Machining module and machining equipment

Abstract

The utility model discloses a machining module and machining equipment. The machining module comprises a fixing base, a lifting mechanism, a clamping mechanism and a machining head. The lifting mechanism is arranged on the fixed seat in an up-down moving manner; the clamping mechanism is in driving connection with the lifting mechanism; the machining heads are installed on the clamping mechanism and located on one side of the lifting mechanism at intervals. According to the technical scheme, the overall height of the machining module can be reduced, and the machining stability is improved.

Description

TECHNICAL FIELD

[0001] The utility model relates to mechanical processing technical field, especially a kind of processing module and processing equipment. BACKGROUND

[0002] With the development of manufacturing industry, processing equipment has been widely applied in production plant.

[0003] In the related art, the processing head in the processing module of the processing equipment is coaxial with the lifting mechanism in axial direction, which leads to high overall height of the processing module, and is prone to shaking during processing, affecting processing precision. SUMMARY

[0004] The main purpose of the utility model is to provide a kind of processing module, to reduce the height of processing module, improve processing precision.

[0005] To achieve the above object, the processing module provided by the utility model comprises a fixing seat, a lifting mechanism, a clamping mechanism and a processing head, the lifting mechanism is movably arranged on the fixing seat; the clamping mechanism is drivingly connected to the lifting mechanism; the processing head is installed on the clamping mechanism, and the processing head is spaced apart from one side of the lifting mechanism.

[0006] In an embodiment of the present application, the clamping mechanism is connected to the bottom of the lifting mechanism and located below the fixing seat; the processing head is spaced apart from the outer side of the fixing seat.

[0007] In an embodiment of the present application, the lifting mechanism comprises:

[0008] A moving assembly is movably arranged on the fixing seat, and the clamping mechanism is connected to the bottom of the moving assembly; and

[0009] A driving assembly is arranged on the fixing seat and drivingly connected to the moving assembly; the driving assembly and the processing head are located on opposite sides of the moving assembly.

[0010] In an embodiment of the present application, the driving assembly comprises:

[0011] A lead screw is fixedly arranged on the fixing seat and extends upward and downward; and

[0012] A motor is sleeved on the lead screw and can rotate along the lead screw; the moving assembly is drivingly connected to the motor.

[0013] In an embodiment of the present application, the lifting mechanism further comprises a first elastic assembly, the first elastic assembly is connected between the motor and the moving assembly, and the motor can compress the first elastic assembly to drive the moving assembly to move downward.

[0014] In an embodiment of the present application, the first elastic assembly comprises at least a first spring and a second spring which are arranged in parallel and spaced apart from the moving assembly, and the first spring and the second spring both extend freely towards the motor; the elastic coefficient of the first spring is smaller than the elastic coefficient of the second spring, and the free length of the first spring is greater than the free length of the second spring.

[0015] In an embodiment of the present application, the clamping mechanism is provided with a clamping groove which penetrates from top to bottom on the side away from the lifting mechanism, and the machining head is mounted on the clamping groove.

[0016] In an embodiment of the present application, the clamping mechanism comprises:

[0017] a support which is connected to the bottom of the lifting mechanism, and the support is provided with a clamping groove on the side away from the lifting mechanism;

[0018] a clamp which is hingedly connected to the support and used for closing or opening the clamping groove;

[0019] a clamping piece which is movably arranged on the support and used for clamping the machining head by being clamped with the free end of the clamp when the clamp closes the clamping groove; and

[0020] a wrench which is rotationally connected to the side of the support, and the wrench is drivingly connected to the clamping piece so as to drive the clamping piece to move relative to the support to clamp or unclamp the clamp.

[0021] In an embodiment of the present application, the clamping mechanism further comprises a machining head identification assembly arranged on the clamping groove, which is used for identifying the type of the machining head; the machining head identification assembly comprises at least two mechanical sensors arranged on the clamping groove, each of which has a detection pressure rod which can be pressed; when the machining heads of different types are mounted on the clamping groove, the number of the detection pressure rods which are pressed is different.

[0022] In an embodiment of the present application, the machining module further comprises a temperature sensor and / or a flame sensor and / or a red cross light positioner arranged on the bottom of the clamping mechanism.

[0023] In an embodiment of the present application, the machining head is a brush or a fine tool assembly.

[0024] In an embodiment of the present application, the machining head comprises:

[0025] a tool body which is mounted on the clamping mechanism; the tool body is provided with a mounting cavity and an extension outlet which communicates with the mounting cavity; and

[0026] a tool needle assembly which is arranged in the mounting cavity and has a tool needle which extends out of the extension outlet.

[0027] In an embodiment of the present application, the tool needle assembly comprises:

[0028] a plunger which is arranged in the mounting cavity and has one end extending out of the tool body away from the extension outlet.

[0029] The slide sleeve is slidably arranged in the mounting cavity, and the axial two ends of the slide sleeve are connected with the ejector pin and the cutter needle respectively;

[0030] The magnetic member is arranged in the slide sleeve and used for magnetically attracting the cutter needle;

[0031] The two bearings are arranged at the upper and lower ends of the cutter needle respectively, one of the bearings is arranged in the slide sleeve, and the other bearing is arranged in the cutter body; and

[0032] The third spring is sleeved outside the cutter needle and clamped between the two bearings.

[0033] To achieve the above object, the application further provides a processing device, which comprises a shell, a track device and the processing module.

[0034] In an embodiment of the application, the shell comprises a base plate and a bearing assembly, the base plate is provided with a containing space, and the bearing assembly is arranged in the base plate and located in the containing space;

[0035] The track device comprises a first track assembly and a second track assembly, the first track assembly is arranged on the base plate and is arranged at opposite sides of the containing space along a first direction, the second track assembly is arranged on the first track assembly and can reciprocate along a second direction, and the processing module is arranged on the second track assembly and can reciprocate along the first direction; wherein the first direction and the second direction are arranged at an angle.

[0036] In the technical scheme of the utility model, when the processing head is arranged on the clamping mechanism, the processing head is arranged at one side of the lifting mechanism, so that the extension direction of the processing head is different from the moving direction of the lifting mechanism, that is, the projection of the processing head and the lifting mechanism on the vertical plane has an overlapping part, when the movement height of the processing head in the vertical direction is the same, compared with the coaxial mode of the extension direction of the processing head and the lifting mechanism, the overall height of the processing module can be reduced, and the processing stability can be improved. BRIEF DESCRIPTION OF DRAWINGS

[0037] In order to more clearly illustrate the technical scheme in the embodiments of the utility model or the prior art, the drawings needed to be used in the embodiment or the prior art description will be briefly introduced below, and obviously, the drawings in the following description are only some embodiments of the utility model, and for those skilled in the art, other drawings can be obtained according to the structures shown in the drawings without creative labor.

[0038] Figure 1 It is a structural schematic view of an embodiment of the processing module of the utility model;

[0039] Figure 2 It is a structural schematic view of an embodiment of the processing module hidden shell of the utility model;

[0040] Figure 3 It is the cooperation structure diagram of fixed seat and lifting mechanism in the embodiment of the utility model;

[0041] Figure 4 It is the cooperation structure diagram of fixed seat and lifting mechanism in the embodiment of the utility model; Figure 3 It is the sectional view of the embodiment of the utility model;

[0042] Figure 5 It is the cooperation structure diagram of wrench, buckle piece, clamp and support in the embodiment of the utility model;

[0043] Figure 6 It is the structure diagram when the clamp and buckle piece are buckled in the embodiment of the utility model;

[0044] Figure 7 It is the structure diagram when the clamp and buckle piece are buckled in the embodiment of the utility model;

[0045] Figure 8 It is the structure diagram when the clamp and buckle piece are buckled in the embodiment of the utility model;

[0046] Figure 9 It is the structure diagram of another view of the embodiment of the utility model;

[0047] Figure 10 It is the structure diagram when the clamp and buckle piece are buckled in the embodiment of the utility model;

[0048] Figure 11 It is the structure diagram when the clamp and buckle piece are buckled in the embodiment of the utility model;

[0049] Figure 12 It is the structure diagram when the clamp and buckle piece are buckled in the embodiment of the utility model; Figure 11 It is the explosion schematic view of the embodiment of the utility model;

[0050] Figure 13 It is the sectional view of the embodiment of the utility model; Figure 11

[0051] It is the structure diagram when the clamp and buckle piece are buckled in the embodiment of the utility model; Figure 14

[0052] It is the structure diagram when the clamp and buckle piece are buckled in the embodiment of the utility model; Figure 15 Figure 14 It is the sectional view of the embodiment of the utility model;

[0053] Figure 16 Figure 14 It is the sectional view of the embodiment of the utility model;

[0054] Figure 17 It is the sectional view of the embodiment of the utility model; Figure 16 ​​​

[0055] Figure 18 Figure 1 is a structural schematic diagram of an embodiment of the processing equipment in the present application;

[0056] Figure 19 Figure 1 is a structural schematic diagram of an embodiment of the processing equipment in the present application; Figure 18 Figure 1 is a structural schematic diagram of an embodiment of the processing equipment in the present application;

[0057] Brief Description of the Drawings:

[0058]

[0059]

[0060] The realization, functional features and advantages of the present application will be described in optional manner with reference to the embodiments and the accompanying drawings. DETAILED DESCRIPTION

[0061] The technical solutions in the embodiments of the present application will be described clearly and completely below with reference to the drawings in the embodiments of the present application. Obviously, the described embodiments are only a part of the embodiments of the present application, but not all the embodiments. Based on the embodiments in the present application, all the other embodiments obtained by those skilled in the art without creative labor fall within the scope of protection of the present application.

[0062] It should be noted that if the embodiments of the present application involve directional indications (such as up, down, left, right, front, back, etc.), the directional indications are only used to explain the relative positional relationship, movement condition, etc. between the components in a certain specific posture (as shown in the drawings), and if the specific posture changes, the directional indications will also change accordingly.

[0063] Meanwhile, "and / or" or "and / or" appearing throughout the text means that it includes three schemes. Taking "A and / or B" as an example, it includes A scheme, or B scheme, or A and B schemes.

[0064] In addition, if the embodiments of the present application involve "first", "second", etc. description, the "first", "second", etc. description is only for description purpose, and cannot be understood as indicating or implying the relative importance or implicitly indicating the number of the indicated technical features. Therefore, the features limited by "first", "second" can explicitly or implicitly include at least one of the features. In addition, the technical solutions of each embodiment can be combined with each other, but it must be based on the realization of the ordinary skilled in the art, and when the combination of technical solutions appears contradictory or unachievable, it should be considered that the combination of technical solutions does not exist, and is not within the protection scope required by the present application.

[0065] The utility model provides a processing module 300, be applied to processing equipment, be used for processing work piece, aim at reducing the overall height size of processing module 300, improve overall stability, promote processing accuracy. It can be understood that the above processing equipment is not limited to a certain specific type of processing equipment, such as can be laser processing equipment, machine tool or machining center etc. The processing head type in this processing module is also not limited to a certain specific type of processing head, such as can be needle knife, turning tool, hob or other types of processing head etc. The specific structure of processing module 300 is explained below.

[0066] In the utility model embodiment, as Figure 1 And Figure 2 Shown, the processing module 300 includes fixed seat 301, lifting mechanism 310, clamping mechanism 320 and processing head 330. Lifting mechanism 310 is movably arranged on fixed seat 301 in up and down directions; clamping mechanism 320 is drivingly connected to lifting mechanism 310; processing head 330 is installed on clamping mechanism 320, and processing head 330 is spaced apart from one side of lifting mechanism 310.

[0067] Fixed seat 301 plays a role of supporting and installing lifting mechanism 310, when being applied to processing equipment, the processing module 300 can be installed on the carrier of the processing equipment through fixed seat 301. Lifting mechanism 310 is used to drive clamping mechanism 320 to move up and down, and then realize the feeding function of driving processing head 330 in the vertical direction. In actual application, lifting mechanism 310 can be a motor-driven screw nut structure to realize up and down movement, or a cylinder to drive up and down movement, or an electric cylinder driving structure to realize up and down movement, etc. Clamping mechanism 320 plays a role of clamping and fixing processing head 330. Processing head 330 is a tool that can be used for processing work piece, can cut work piece, and can also perform indentation processing, and the specific type is not limited here.

[0068] In the embodiment, when processing head 330 is installed on clamping mechanism 320, processing head 330 is spaced apart from one side of lifting mechanism 310, so that the extension direction of processing head 330 is different from the moving direction of lifting mechanism 310, that is, the projection of processing head 330 and lifting mechanism 310 on the vertical plane has an overlapping part, when the movement height of processing head 330 in the vertical direction is the same, compared with the coaxial mode of the extension direction of processing head 330 and lifting mechanism 310, the overall height of processing module 300 can be reduced, and the processing stability can be improved.

[0069] In an embodiment of the application, as Figure 1 And Figure 2 Clamping mechanism 320 is connected to the bottom of lifting mechanism 310 and located below fixed seat 301; processing head 330 is spaced apart from the outer side of fixed seat 301.

[0070] By connecting the clamping mechanism 320 to the bottom of the lifting mechanism 310 and locating it below the fixed seat 301, the space inside the fixed seat 301 is not occupied, and the machining head 330 is located outside the fixed seat 301, so that the extension direction of the machining head 330 is different from the movement direction of the lifting mechanism 310, the overall height size is reduced, and the machining stability is improved.

[0071] In addition, the machining head 330 is located outside the fixed seat 301, which is more convenient for disassembly and assembly of the machining head 330 and does not interfere with other components such as the fixed seat 301 and the lifting mechanism 310.

[0072] Optionally, as Figure 1 and Figure 2 The machining module 300 further comprises a shell, the clamping mechanism 320 is located at the bottom of the shell, and the fixed seat 301 and the lifting mechanism 310 are wrapped by the shell to prevent external dust, flying debris and other impurities from entering the inside of the shell and affecting the operation of the lifting mechanism 310. Optionally, the shell comprises a rear shell 351 and a front cover 352, and the rear shell 351 and the front cover 352 are fixed by magnetic attraction to facilitate disassembly and assembly.

[0073] In an embodiment of the present application, as Figures 2 to 4 The lifting mechanism 310 comprises a moving assembly 313 and a driving assembly 312, the moving assembly 313 is movably arranged on the fixed seat 301, and the clamping mechanism 320 is connected to the bottom of the moving assembly 313; the driving assembly 312 is arranged on the fixed seat 301 and is drivingly connected with the moving assembly 313; the driving assembly 312 and the machining head 330 are respectively located on opposite sides of the moving assembly 313.

[0074] In this embodiment, the driving assembly 312 is used to provide power for the moving assembly 313 to move up and down. The moving assembly 313 is slidingly connected with the fixed seat 301, the clamping mechanism 320 is connected with the bottom of the moving assembly 313, and the driving assembly 312 and the machining head 330 are respectively located on opposite sides of the moving assembly 313, that is, the driving assembly 312, the moving assembly 313 and the machining head 330 are arranged in sequence in the transverse direction, so as to optionally reduce the height size and make the structure more compact.

[0075] Specifically, the driving assembly 312 comprises a lead screw 3121 and a motor 3122, the lead screw 3121 is fixedly arranged on the fixed seat 301 and extends upward and downward, the motor 3122 is sleeved on the lead screw and can rotate along the lead screw 3121, and the moving assembly 313 is drivingly connected with the motor 3122. The motor 3122 can move up and down when rotating along the lead screw 3121, thereby driving the moving assembly 313 to move up and down.

[0076] In an embodiment of the present application, as Figures 2 to 4The lifting mechanism 310 further comprises a first elastic assembly 314 connected between the motor 3122 and the moving assembly 313. When the motor 3122 moves downward, the first elastic assembly 314 is compressed to drive the moving assembly 313 to move downward.

[0077] When the machining head 330 processes the workpiece, the machining head 330 will generate a certain downward pressure on the machining surface of the workpiece. The first elastic assembly 314 is arranged between the motor 3122 and the moving assembly 313, so that the power transmission between the motor 3122 and the moving assembly 313 is adjusted by the first elastic assembly 314. The motor 3122 compresses the first elastic assembly 314, and the first elastic assembly 314 transmits elastic force to the moving assembly 313 to drive the moving assembly 313 to press the machining head 330 against the workpiece. Thus, based on the elastic coefficient of the first elastic assembly 314 and the deformation length of the first elastic assembly 314 compressed by the motor 3122, more accurate control of the tool pressure can be achieved, so that the machining head 330 has appropriate pressure to process the workpiece, and the processing requirements of workpieces of different materials or different thicknesses can be met.

[0078] Optionally, as shown in FIG. 6, Figures 2 to 4 The first elastic assembly 314 at least comprises a first spring 3141 and a second spring 3142 arranged in parallel and spaced apart from the moving assembly 313. Both the first spring 3141 and the second spring 3142 extend freely towards the motor 3122. The free length of the first spring 3141 is greater than that of the second spring 3142, and the elastic coefficient of the first spring 3141 is smaller than that of the second spring 3142.

[0079] When the motor 3122 moves downward, the first spring 3141 with a longer free length is compressed first. At this time, the corresponding elastic coefficient is smaller, and the downward pressure of the moving assembly 313 and the machining head 330 is provided by the first spring 3141, which is suitable for workpiece processing with smaller tool pressure requirements. When the motor 3122 moves downward to compress the second spring 3142, the corresponding elastic coefficient is the sum of the elastic coefficients of the first spring 3141 and the second spring 3142, so that the downward pressure of the moving assembly 313 and the machining head 330 is provided by the first spring 3141 and the second spring 3142 together, which is suitable for workpiece processing with larger tool pressure requirements.

[0080] For example, the difference between the free length of the first spring 3141 and the free length of the second spring 3142 is 5 mm. At this time, when the motor 3122 is pressed downward by 0-5 mm, the first spring 3141 provides the downward pressure. When the motor 3122 continues to move downward to 5 mm-10 mm, the first spring 3141 and the second spring 3142 together provide the downward pressure.

[0081] In an embodiment of the present application, as shown in FIG. 6, Figures 2 to 4The moving assembly 313 comprises a moving piece 3131, a first mounting portion 3132 and a second mounting portion 3133. The moving piece 3131 is in sliding connection with the fixed seat 301, and the lower end of the moving piece 3131 is connected with the clamping mechanism 320. The first mounting portion 3132 is arranged on the side of the moving piece 3131 away from the machining head 330 and below the motor 3122. The first elastic assembly 314 is arranged between the first mounting portion 3132 and the driving assembly 312. The second mounting portion 3133 is arranged on the side of the moving piece 3131 away from the machining head 330 and above the first mounting portion 3132. The motor 3122 can drive the second mounting portion 3133 to move upward and drive the moving piece 3131 to move upward.

[0082] In this way, when the motor 3122 moves downward, the first elastic assembly 314 is compressed, and then the first mounting portion 3132 drives the moving piece 3131 to move downward, so that the clamping mechanism 320 presses the workpiece downward. When the motor 3122 moves upward, the second mounting portion 3133 drives the moving piece 3131 to move upward, so that the clamping mechanism 320 moves away from the workpiece. It can be understood that the first mounting portion 3132 serves to mount the first elastic assembly 314, and the specific structure thereof can be determined according to actual conditions, for example, it can be a plate structure or a groove structure. As an example, the first mounting portion 3132 can be a mounting groove structure, so as to mount the first spring 3141 and the second spring 3142, and the upper ends of the first spring 3141 and the second spring 3142 extend upward freely. The second mounting portion 3133 serves to resist the motor 3122, so that the motor 3122 can drive the second mounting portion 3133 to move upward, and the specific structure thereof can be determined according to actual conditions, for example, it can be a plate structure or a groove structure. Alternatively, the first mounting portion 3132 and the second mounting portion 3133 can be integrally formed with the moving piece 3131 or fixed separately.

[0083] In order to improve the precision of knife pressure control, the driving assembly 312 comprises a motor 3122 and a first elastic assembly 314. Figures 2 to 4 The lifting mechanism 310 further comprises a second elastic assembly 315 connected between the second mounting portion 3133 and the motor 3122.

[0084] By arranging the second elastic assembly 315 between the second mounting portion 3133 and the motor 3122, when the motor 3122 moves upward, the second elastic assembly 315 can offset the gravity of the moving assembly 313, the clamping mechanism 320 and the machining head 330, so that the motor 3122 can move upward to adjust the downward pressure of the machining head 330 without being disturbed by the gravity of the mechanism components, and thus the knife pressure can be controlled more accurately and reliably.

[0085] Optionally, the second elastic assembly 315 includes two interval reset springs, which make the motor 3122 move more smoothly and make the pressure of the machining head module 320 on the workpiece more stable.

[0086] In an embodiment of the present application, as shown in Figures 2 to 4 The driving assembly 312 further includes a motor mounting member 3123 for mounting the motor 3122, the motor mounting member 3123 is in sliding fit with the moving member 3131; the first spring 3141 and the second spring 3142 are clamped between the motor mounting member 3123 and the first mounting portion 3132; and the second elastic assembly 315 is clamped between the motor mounting member 3123 and the second mounting portion 3133.

[0087] In the embodiment, the motor mounting member 3123 is arranged at the lower end of the motor 3122 for sliding fit with the moving member 3131, so that the lifting movement of the motor 3122 is more stable and reliable. The first spring 3141 and the second spring 3142 are clamped between the motor mounting member 3123 and the moving member 3131, so that when the motor 3122 moves downward, the motor mounting member 3123 will compress the first spring 3141 and the second spring 3142 downward, and the first mounting portion 3132 will be pressed downward. Optionally, the second elastic assembly 315 is clamped between the motor mounting member 3123 and the second mounting portion 3133, so that when the motor 3122 moves upward, the motor mounting member 3123 will compress the second elastic assembly 315 upward, and the second elastic assembly 315 will generate an upward elastic force on the second mounting portion 3133 to offset the gravity of the moving assembly 313 and the machining head module 320.

[0088] In an embodiment of the present application, as shown in Figures 2 to 4 The fixed seat 301 includes two fixed plates 3011 opposite to each other in up-down direction and a guide column 3012 connected between the two fixed plates 3011, the guide column 3012 extends in up-down direction; the moving assembly 313 is in sliding fit with the guide column 3012, and the driving assembly 312 is located between the two fixed plates 3011.

[0089] The guide column 3012 is connected perpendicularly to the two fixed plates 3011, which enhances the reliability of the structure of the fixed seat 301. The screw rod 3121 is fixed on the upper fixed plate 3011 through a nut, the screw rod 3121 extends in up-down direction, and the motor 3122 is mounted on the screw rod 3121 and can move up and down.

[0090] The guide column 3012 extends in up-down direction and plays a guiding role in the movement of the moving assembly 313. Optionally, the moving member 3131 can be in sliding fit with the guide column 3012 through a linear bearing, and the first mounting portion 3132 and the second mounting portion 3133 are both arranged on the side of the moving member 3131 facing the motor 3122.

[0091] In order to improve the movement reliability of the moving part 3131, two guide columns 3012 are arranged between the two fixed plates 3011.

[0092] In an embodiment of the present application, as shown in Figure 2 、 Figures 5 to 9 The clamping mechanism 320 is provided with a clamping groove 3211 penetrating from top to bottom on the side away from the lifting mechanism 310, and the machining head 330 is installed on the clamping groove 3211.

[0093] By arranging the clamping groove 3211 on the side of the clamping mechanism 320 away from the lifting mechanism 310, the position of the machining head 330 is relatively far away from the lifting mechanism 310 and the fixed seat 301, which provides a larger operation space for the disassembly and assembly of the machining head 330, and optionally improves the operation convenience of the operator.

[0094] Optionally, as shown in Figures 5 to 9 The clamping mechanism 320 comprises a bracket 321, a clamp 322 and a buckling piece 323. The bracket 321 is connected to the bottom of the lifting mechanism 310, and the side of the bracket 321 away from the lifting mechanism 310 is provided with the clamping groove 3211. The clamp 322 is hingedly connected to the bracket 321 and is used to close or open the clamping groove 3211. The buckling piece 323 is movably arranged on the bracket 321 and is used to bucklingly cooperate with the free end of the clamp 322 when the clamp 322 closes the clamping groove 3211, so as to clamp the machining head 330.

[0095] The bracket 321 serves as a mounting support for the clamp 322, the buckling piece 323 and the machining head 330, etc. The clamping mechanism 320 is installed on the bottom of the lifting mechanism 310 through the bracket 321. The bracket 321 can be a block-shaped, plate-shaped or irregularly-shaped structure. The clamping groove 3211 can be an open groove formed on one side of the bracket 321 and is opened or closed by the clamp 322. The clamp 322 is generally arc-shaped. When the clamp 322 closes the clamping groove 3211, the clamp 322 and the clamping groove 3211 form a closed ring structure for clamping the outer circumferential surface of the machining head 330. The free end of the clamp 322 is locked or released by the buckling piece 323, thereby realizing the clamping or releasing function of the machining head 330. The specific structure of the buckling piece 323 can be determined according to actual conditions, such as a block-shaped, strip-shaped, rod-shaped or other special-shaped structure, as long as it can realize the buckling cooperation with the clamp 322.

[0096] Specifically, one end of the clamping hoop 322 is hinged to the support 321, and the free end thereof can move close to or away from the support 321 to close or open the clamping groove 3211. When the clamping hoop 322 moves to close the clamping groove 3211, the free end of the clamping hoop 322 is clamped by the buckle 323, so as to realize the function of clamping and installing the machining head. When it is needed to dismount or replace the machining head, the buckle 323 is driven to move relative to the support 321 to be disengaged from the free end of the clamping hoop 322, so as to release the clamping hoop 322 and then release the clamping of the machining head, thus realizing the function of dismounting the machining head.

[0097] In actual application, the clamping hoop 322 can be located on the side of the support 321 away from the lifting mechanism 310, so that when the clamping hoop 322 opens the clamping groove 321, it rotates away from the lifting mechanism 310, so that the opening of the opened clamping groove 321 faces outward, facilitating the installation and placement of the machining head 330.

[0098] In order to improve the convenience of dismounting and mounting the machining head 330, the clamping mechanism 320 further comprises a wrench 324 rotatably connected to the side of the support 321, and the wrench 324 is in transmission connection with the buckle 323, so as to drive the buckle 323 to move relative to the support 321 to clamp or disengage the clamping hoop 322. Figures 5 to 9

[0099] By arranging the rotatable wrench 324 on the support 321, the worker only needs to turn the wrench 324 to drive the buckle 323 to move to clamp or disengage the clamping hoop 322, so as to realize the functions of locking the machining head 330 or releasing the machining head 330. Compared with the existing method of screwing a screw to install the machining head, the embodiment simplifies the installation operation and improves the convenience of installing the machining head.

[0100] ​Specifically, the buckle member 323 is rotationally connected with the bracket 321 through a first connecting pin 3251, the buckle member 323 comprises a buckle portion 3232 and a first transmission portion 3231 which are separately arranged at two ends of the rotation center of the buckle member 323, the buckle portion 3232 is provided with a clamping groove 32321 for clamping cooperation with the clamping convex 3221 of the clamping hoop 322; the wrench 324 is rotationally connected with the bracket 321 through a second connecting pin 3252, the wrench 324 has a hand holding portion 3242 and a second transmission portion 3241 which are separately arranged at two sides of the rotation center of the wrench 324, the second transmission portion 3241 is connected with the first transmission portion 3231 through a third connecting pin 3253. A worker can turn the hand holding portion 3242 to make the wrench rotate around the second connecting pin 3252, at the same time, the second transmission portion 3241 drives the first transmission portion 3231 to move through the third connecting pin 3253, so as to make the buckle member 323 rotate around the first connecting pin 3251, and further drive the buckle portion 3232 to be disengaged from the clamping hoop 322, so that the clamping hoop 322 can rotate relative to the bracket 321 to open the clamping groove 3211, so as to facilitate the placement of the machining head at the clamping groove 3211 or the removal of the machining head at the clamping groove 3211.

[0101] Optionally, as Figures 5 to 9 , the third connecting pin 3253 is located at one end of the wrench away from the hand holding portion 3242, and the second connecting pin 3252 is closer to the third connecting pin 3253 relative to the end of the hand holding portion 3242, so that the force arm on the side of the hand holding portion 3242 is increased, and the labor can be saved.

[0102] In order to improve the disassembly convenience of the machining head 330, a torsional spring 326 is arranged at the connection between the clamping hoop 322 and the bracket 321, the torsional spring 326 connects the clamping hoop 322 and the bracket 321, so as to drive the clamping hoop 322 to move away from the clamping groove 3211 when the clamping hoop 322 is disengaged from the buckle member 323.

[0103] In an embodiment of the present application, as Figure 9 , the machining module 300 further comprises a temperature sensor 341 and / or a flame sensor 342 and / or a red cross light positioner 343 arranged at the bottom of the clamping mechanism 320.

[0104] It can be understood that the machining head 330 is installed on the clamping mechanism 320, and the clamping mechanism 320 is installed at the bottom of the lifting mechanism 310, so that the bottom of the clamping mechanism 320 is opposite to the machining surface of the workpiece when the machining head 330 processes the workpiece. The temperature sensor 341 is arranged at the bottom of the clamping mechanism 320, so as to detect the temperature condition during processing. The flame sensor 342 is arranged at the bottom of the clamping mechanism 320, so as to detect the flame condition during processing. The red cross light positioner 343 is arranged at the bottom of the clamping mechanism 320, so as to position during processing.

[0105] In this embodiment, by integrating the temperature detection function, the flame detection function and the red cross light positioning function on the processing module 300, the data collection and position calibration requirements of the processing equipment can be met, and the processing effect can be improved.

[0106] In an embodiment of the present application, as Figures 6 to 9 , the clamping mechanism 320 further comprises a processing head recognition assembly 327 arranged in the clamping groove 3211, for recognizing the type of the processing head 330.

[0107] By arranging the processing head recognition assembly 327 at the clamping groove 3211, different types of processing heads 330 can be recognized, so as to avoid the situation that the processing mode or other parameter settings do not match the installed processing head 330. In actual application, the processing head recognition assembly 327 can adopt an optical sensor, a mechanical sensor or other sensors, etc. The optical sensor uses infrared photoelectric sensing to recognize different processing heads 330; the mechanical sensor uses the detection of the pressing condition of the pressing rod to recognize different processing heads 330.

[0108] As an example, as Figure 6 , Figures 9 to 11 , the processing head recognition assembly 327 comprises at least two mechanical sensors 3271 arranged in the clamping groove 3211, each mechanical sensor 3271 has a detection pressing rod 3271a which can be pressed; when different types of processing heads 330 are installed in the clamping groove 3211, the number of detection pressing rods 3271a pressed is different. In actual application, the detection pressing rod 3271a of the mechanical sensor 3271 protrudes in the clamping groove 3211, when the processing head 330 is installed in the clamping groove 3211, different processing heads 330 will press different detection pressing rods 3271a correspondingly, so that the type of the processing head 330 can be determined according to the pressing condition of the detection pressing rod 3271a.

[0109] It can be understood that, as Figure 10 and Figure 11The processing module 300 can adopt different types of processing heads 330 for processing, such as a brush 330C and a fine cutter assembly (330A / 330B), and the number of pressed detection pressure rods 3271a corresponding to different types of processing heads 330 is different. As an example, the outer wall of the brush 330C is cylindrical, and the outer shell of the fine cutter assembly (330A / 330B) is provided with a ring-shaped processing head identification groove 331f. When the brush 330C is installed in the clamping groove 3211, the brush 330C will press two detection pressure rods 3271a, and the processing head type is identified as the brush 330C. When the fine cutter assembly (330A / 330B) is installed in the clamping groove 3211, the detection pressure rod 3271a corresponding to the processing head identification groove 331f of the outer shell of the fine cutter assembly (330A / 330B) will not be pressed down, and among the two detection pressure rods 3271a, one is pressed down and the other is in the original position. At this time, the processing head type is identified as the fine cutter assembly (330A / 330B).

[0110] In an embodiment of the present application, as Figures 11 to 17 , the processing head includes a fine cutter assembly 330A with an unadjustable needle extension length and an adjustable fine cutter assembly 330B with an adjustable needle extension length. The structures of the two fine cutter assemblies (330A / 330B) will be described below.

[0111] Regarding the fine cutter assembly 330A: as Figures 11 to 13 , the fine cutter assembly 330A includes a cutter body 331 and a cutter needle assembly 332, and the cutter body 331 is installed in the clamping mechanism 320. The cutter body 331 is provided with an installation cavity 331a and an extension outlet 331b communicating with the installation cavity 331a. The cutter needle assembly 332 is arranged in the installation cavity 331a, and the cutter needle assembly 332 has a cutter needle 3321 extending out of the extension outlet 331b. Among them, the cutter body 331 plays a role in supporting the installation of the cutter needle assembly 332. The fine cutter assembly 330A clamps the cutter body 331 in the clamping groove 3211 through the clamp 322 and the support 321, and is installed on the clamping mechanism 320.

[0112] The knife needle assembly 332 comprises a top needle 3322, a sliding sleeve 3323, a magnetic piece 3324, two bearings 3326 and a third spring 3325. The top needle 3322 is arranged in the installation cavity 331a at one end and extends out of the one end of the knife main body 331 away from the outlet 331b at the other end. The sliding sleeve 3323 is slidingly arranged in the installation cavity 331a, and the axial ends of the sliding sleeve 3323 are connected with the top needle 3322 and the knife needle 3321 respectively. The magnetic piece 3324 is arranged in the sliding sleeve 3323 and is used for magnetically attracting the knife needle 3321. The two bearings 3326 are arranged at the upper and lower ends of the knife needle 3321 respectively, one of which is arranged in the sliding sleeve 3323 and the other is arranged in the knife main body 331. The third spring 3325 is sleeved outside the knife needle 3321 and is clamped between the two bearings 3326.

[0113] Specifically, the knife main body 331 comprises a sleeve rod 3311 and a knife head cap 3312. The sleeve rod 3311 is in a cylindrical structure to form the installation cavity 331a, and the knife needle assembly 332 is arranged in the sleeve rod 3311. The knife head cap 3312 is fixedly sleeved at one end of the sleeve rod 3311 where the knife needle 3321 is arranged, and the knife head cap 3312 is provided with the outlet 331b. The sleeve rod 3311 serves to support the installation of the knife needle assembly 332. The knife head cap 3312 is fixedly sleeved at one end of the sleeve rod 3311 where the knife needle 3321 is arranged, and serves to limit the structure of the knife needle assembly 332, preventing the knife needle assembly 332 from coming out of the sleeve rod 3311. Specifically, the knife head cap 3312 abuts against and limits the bearing 3326 arranged on the knife main body 331, and the outlet 331b on the knife head cap 3312 is coaxial with the inner hole of the bearing 3326, so that the knife needle 3321 can extend out of the outlet 331b. Optionally, the knife head cap 3312 is in interference fit with the sleeve rod 331.

[0114] It should be noted that the extension length of the knife needle 3321 of the fine tool assembly 330A is adjusted to a preset position when it is shipped, and the extension length of the knife needle 3321 cannot be adjusted during use. The top needle 3322 serves to drive the axial movement of the knife needle 3321. The sliding sleeve 3323 is connected between the top needle 3322 and the knife needle 3321 and serves to connect the top needle 3322 and the knife needle 3321. The third spring 3325 is sleeved outside the knife needle 3321 and is connected with the two bearings 3326 respectively. The third spring 3325 can provide a spring force to the sliding sleeve 3323 away from the outlet 331b. The top needle 3322 abuts against the sliding sleeve 3323 towards the outlet 331b to limit the position of the sliding sleeve 3323 in the installation cavity 331a, thereby controlling the position of the knife needle 3321 when it is shipped.

[0115] Optionally, as Figures 11 to 13 The outer peripheral wall of the knife main body 331 is provided with a machining head recognition groove 331f, which is used in cooperation with the machining head recognition assembly 327 on the clamping mechanism 320 to realize the machining head recognition function.

[0116] As to the adjustable fine cutter assembly 330B, the cutter body 331 and the cutter needle assembly 332 in the adjustable fine cutter assembly 330B are the same as the cutter body 331 and the cutter needle assembly 332 in the fine cutter assembly 330A, and will not be described here. The adjustable fine cutter assembly 330B further comprises an adjusting mechanism movably arranged on the cutter body 331, and the adjusting mechanism is in transmission connection with the cutter needle assembly 332. The adjusting mechanism can drive the cutter needle assembly 332 to move axially, so as to adjust the length of the cutter needle 3321 extending out of the extension opening 331b. Figures 14 to 17

[0117] It can be understood that when the adjustable fine cutter assembly 330B is shipped, the cutter needle 3321 can be retracted into the mounting cavity 331a to prevent damage to the cutter needle 3321 during transportation or handling. When the adjustable fine cutter assembly 330B needs to be used, the cutter needle 3321 needs to be extended out of the extension opening 331b to contact the workpiece for processing. When the processing requirements of different cutting thicknesses of the workpiece are faced, the length of the cutter needle 3321 extending out of the extension opening 331b needs to be adjusted to adapt to different processing requirements.

[0118] As shown in FIG. 6, the adjustable fine cutter assembly 330B further comprises a damping member 336 arranged between the adjusting mechanism and the cutter body 331, so as to interfere with the relative movement between the adjusting mechanism and the cutter body 331, so that the adjusting mechanism can be fixed in position relative to the cutter body 331 when the adjusting mechanism is rotated to any position. Figures 15 to 17

[0119] By arranging the damping member 336 between the adjusting mechanism and the cutter body 331, the interference function between the adjusting mechanism and the cutter body 331 is realized, so that the adjusting mechanism and the cutter body 331 are kept in a relatively fixed state when there is no external force. When the length of the cutter needle 3321 needs to be adjusted, the adjusting mechanism is rotated relative to the cutter body 331 by an external force (such as manual or automatic equipment), which drives the cutter needle assembly 332 to move in the mounting cavity 331a, so as to adjust the cutter needle 3321 to the required position. Then the external force acting on the adjusting mechanism is released, and the adjusting mechanism is fixed with the cutter body 331 under the action of the damping member 336, so that the cutter needle 3321 is kept in the adjusted position, realizing the infinite adjustment function of the length of the cutter needle 3321 extending out, improving the adjustment flexibility of the length of the cutter needle 3321 extending out, so as to better control the cutting thickness and meet the processing thickness requirements of different workpieces.

[0120] In actual application, the damping member 336 can be a soft member arranged between the adjusting mechanism and the cutter body 331, so as to buffer the movement of the adjusting mechanism. As an example, the damping member 336 can be a rubber ring, a silica gel ring, etc.​​

[0121] In order to improve the adjustment flexibility, such as Figures 15 to 17 The adjustment mechanism comprises an adjustment cap 333 and a transmission member 334. The adjustment cap 333 is sleeved on the outside of the cutter body 331 and is threadedly connected with the cutter body 331. A damping member 336 is clamped between the inner wall of the adjustment cap 333 and the outer wall of the cutter body 331. The transmission member 334 is movably arranged on the cutter body 331 and is transmissionally connected with the adjustment cap 333 and the needle assembly 332.

[0122] The adjustment cap 333 serves as a driving member for the rotation of the operator, and the transmission member 334 serves as a power transmission member for transmitting the power of the adjustment cap 333 to the needle assembly 332. The adjustment cap 333 is sleeved on the outside of the cutter body 331 and is threadedly connected with the cutter body 331, so as to facilitate the rotation operation of the adjustment cap 333 by the operator. Optionally, the inner wall of the adjustment cap 333 is provided with a first inner thread 3331, and the outer wall of the cutter body 331 is provided with a first outer thread 33111. The first inner thread 3331 is threadedly connected with the first outer thread 33111. When the adjustment cap 333 is rotated, the adjustment cap 333 moves axially relative to the cutter body 331, thereby driving the transmission member 334 to move axially, so that the needle assembly 332 moves axially, and the rotation of the adjustment cap 333 is converted into the axial movement of the needle 3321.

[0123] Optionally, anti-skid lines 3333 can be arranged on the outer wall of the adjustment cap 333 to facilitate the operation of the operator.

[0124] The damping member 336 is clamped between the inner wall of the adjustment cap 333 and the outer wall of the cutter body 331, and serves to interfere with the relative movement of the adjustment cap 333 and the cutter body 331. As an example, the damping member 336 is a sealing ring, and the outer wall of the cutter body 331 is provided with a mounting groove 331d. The sealing ring is mounted in the mounting groove 331d and abuts against the inner wall of the adjustment cap 333. In this way, the adjustment cap 333 will always press the sealing ring during rotation, so that the adjustment cap 333 can be fixed relative to the cutter body 331 when rotated to any position, thereby achieving stepless rotation adjustment.

[0125] In actual application, the specific structure of the transmission member 334 can be determined according to actual conditions, such as a cylindrical structure, a block structure or a rod structure, etc. As long as the power of the adjustment cap 333 can be transmitted to the needle assembly 332. Figures 15 to 17The transmission member 334 is in a cylindrical structure, the outer wall of the ejector pin 3322 is provided with a limiting surface 33221, the transmission member 334 is sleeved outside the ejector pin 3322 and abuts against the limiting surface 33221; the end of the transmission member 334 away from the limiting surface 33221 is penetrated into the adjusting screw cap 333 and is in threaded cooperation with the adjusting screw cap 333. The transmission member 334 is penetrated into the inside of the adjusting screw cap 333. Optionally, the outer wall of the transmission member 334 is provided with a second external thread 3341, the inner wall of the adjusting screw cap 333 is provided with a second internal thread 3332, and the two are connected through the threaded cooperation of the second external thread 3341 and the second internal thread 3332.

[0126] It can be understood that the machining head 330 can adjust the ejector pin 3321 to an initial position (for example, a position flush with the plane of the ejection port 331b) when it is shipped from the factory, so as to facilitate subsequent adjustment of the length of the ejector pin 3321 by the staff. When the lengths of different ejector pins 3321 are different, the transmission member 334 can be adjusted to drive the ejector pin assembly 332 to move, so that the ejector pins 3321 of different lengths are moved to the initial position (for example, a position flush with the plane of the ejection port 331b), thereby eliminating the influence of the ejector pins 3321 of different lengths and realizing the factory calibration function.

[0127] Optionally, as shown in FIG. 9, the adjustable fine tool assembly 330B further comprises a limiting ball 337, the outer wall of the cutter body 331 is provided with a limiting hole 331c, the inner circumferential wall of the adjusting screw cap 333 is provided with an annular clamping groove 333a, the limiting ball 337 is clamped in the limiting hole 331c and is in sliding cooperation with the annular clamping groove 333a, so as to limit the axial movement stroke of the adjusting screw cap 333. Figures 15 to 17 The adjusting mechanism further comprises a locking member 335 for limiting the relative movement between the transmission member 334 and the adjusting screw cap 333.

[0128] After the transmission member 334 adjusts the ejector pin 3321 to the initial position (i.e., factory calibration), the transmission member 334 and the adjusting screw cap 333 are locked and fixed through the locking member 335, so that the transmission member 334 can rotate together with the adjusting screw cap 333. At this time, the transmission member 334 and the adjusting screw cap 333 can be equivalent to an integral structure, and when they rotate relative to the cutter body 331, the power of the adjusting screw cap 333 can be directly transmitted to the ejector pin assembly 332, thereby reducing the loss of intermediate power transmission and improving the adjustment accuracy.

[0129] Optionally, the locking member 335 is a screw.

[0130] Optionally, as shown in FIG. 9, the adjustable fine tool assembly 330B further comprises a limiting ball 337, the outer wall of the cutter body 331 is provided with a limiting hole 331c, the inner circumferential wall of the adjusting screw cap 333 is provided with an annular clamping groove 333a, the limiting ball 337 is clamped in the limiting hole 331c and is in sliding cooperation with the annular clamping groove 333a, so as to limit the axial movement stroke of the adjusting screw cap 333. Figures 15 to 17

[0131] ​By setting the limiting hole 331c on the outer wall of the knife body 331, setting the annular clamping groove 333a on the inner wall of the adjusting cap 333, and clamping the limiting ball 337 in the limiting hole 331c, when the adjusting cap 333 is sleeved on the knife body 331, the limiting ball 337 can be clamped in the annular clamping groove 333a to limit the axial movement of the adjusting cap 333. Specifically, the axial width of the annular clamping groove 333a is greater than the diameter of the limiting ball 337, so that when the adjusting cap 333 rotates circumferentially relative to the knife body 331, the axial ends of the annular clamping groove 333a will be respectively abutted with the limiting ball 337, thereby realizing the stroke limiting function of the adjusting cap 333 in the axial direction.

[0132] Specifically, the limiting hole 331c is a through hole penetrating the side wall of the knife body 331, and the side of the limiting ball 337 away from the annular clamping groove 333a abuts against the transmission member 334.

[0133] During installation, the limiting ball 337 is first installed from the outside in the limiting hole 331c, then the adjusting cap 333 is installed on the knife body 331, the inner wall of the adjusting cap 333 covers the limiting ball 337 to prevent the limiting ball 337 from falling out from the outside of the limiting hole 331c; then the transmission member 334 is inserted into the knife body 331, and during the installation towards the needle 3321, the side wall of the transmission member 334 pushes the limiting ball 337 to the annular clamping groove 333a, so that the limiting ball 337 is clamped in the limiting hole 331c and the annular clamping groove 333a, thereby realizing the installation of the limiting ball 337.

[0134] In order to improve the installation reliability of the limiting ball 337, the end of the transmission member 334 is provided with a guide surface 3342, which is inclined to facilitate pushing the limiting ball 337 to the annular clamping groove 333a.

[0135] Optionally, as Figures 14 to 17 The outer peripheral wall of the knife body 331 is provided with a scale mark groove 331e, and the adjusting cap 333 is provided with an open window 333b corresponding to the scale mark groove 331e. By setting the scale mark groove 331e and the open window 333b, the worker can rotate the adjusting cap 333 according to the scale mark, and can intuitively judge the length of the needle 3321 extending by how much the identification point of the scale mark groove 331e rotates, which can optionally improve the operation convenience of the worker.

[0136] The following illustrates the adjustment mode of the adjustable fine cutter assembly 330B in actual application: rotating the adjustment knob 333, the transmission member 334 can push the plunger 3322 to move towards the outlet 331b, thereby driving the sliding sleeve 3323 to move towards the outlet 331b, so as to push the cutter needle 3321 to extend out of the outlet 331b, at this time the elastic member 3325 is compressed. When the adjustment knob 333 is reversely rotated, the transmission member 344 is driven to move away from the outlet 331b, at this time the sliding sleeve 3323 is driven to move away from the outlet 331b under the elastic restoring force of the elastic member 3325, thereby pushing the plunger 3322 to move away from the outlet 331b to abut against the transmission member 344, at this time the cutter needle 3321 is driven to move away from the outlet 331b under the magnetic attraction force of the magnetic member 3324, so as to shorten the extension length of the cutter needle 3321.

[0137] In this way, the adjustable fine cutter assembly 330B can realize the purpose of adjusting the extension length of the cutter needle 3321 by rotating the adjustment knob 333.

[0138] The utility model also proposes a kind of processing equipment, such as Figure 18 And Figure 19 The processing equipment includes shell 100, track device 200 and processing module 300, the specific structure of the processing module 300 refers to the above embodiment, since the present processing equipment adopts all technical solutions of the above all embodiments, at least has all beneficial effects brought by the technical scheme of the above embodiment, here will not be repeated one by one. Among them, track device 200 is located in shell 100, and processing module 300 is movably installed in track device 200.

[0139] It can be understood that the inside of the shell 100 can form a space for accommodating the track device 200 and the machining module 300, so as to isolate the track device 200 and the machining module 300 and protect the user. The shell 100 can be a cuboid, and of course can also be a square, and the shape of the shell 100 is not limited in the application. Alternatively, the shell 100 is provided with a taking and placing opening 101, which can be used by the user to put the workpiece into the shell 100 or take out the machined workpiece from the shell 100. The taking and placing opening 101 can be a rectangle, and of course can also be a square, and the shape of the taking and placing opening 101 is not limited in the application. Alternatively, the shell 100 is provided with a cover plate 140 for opening or covering the taking and placing opening 101, and the cover plate 140 can have a connection relationship with the shell 100. For example, the cover plate 140 can be rotatably connected to the shell 100, so as to realize the opening and covering of the taking and placing opening 101 by rotating the cover plate 140. Alternatively, the cover plate 140 can be slidably connected to the shell 100, so as to realize the opening and covering of the taking and placing opening 101 by sliding the cover plate 140. Of course, the cover plate 140 can also have no connection relationship with the shell 100. That is, the two are separately arranged, and when it is necessary to cover the taking and placing opening 101, the cover plate 140 is directly placed on the shell 100; when it is necessary to open the taking and placing opening 101, the cover plate 140 is directly taken away. Therefore, the connection between the cover plate 140 and the shell 100 is not limited in the application, and the taking and placing opening 101 can be opened and covered.

[0140] The track device 200 can be used to drive the machining module 300 to move. The track device 200 can adopt a transmission mode of a belt wheel (i.e., a combination of a belt wheel and a belt), and of course can also adopt a transmission mode of a chain wheel (i.e., a combination of a chain wheel and a chain), and the transmission mode of the track device 200 is not limited in the application, and the machining module 300 can be driven.

[0141] In summary, the machining equipment of the technical scheme of the application can drive the machining module 300 to move through the track device 200 when in use, so as to realize the mobile machining of the workpiece by the machining head, expand the machining range of the workpiece, and improve the convenience of machining the workpiece. In addition, the track device 200 is also arranged in the shell 100, so that the shell 100 and the cover plate 140 covering the taking and placing opening 101 can isolate the machining module 300, which is beneficial to improve the safety of the machining equipment.

[0142] Optionally, as Figure 18 and Figure 19 , the casing 100 comprises a chassis 110 and a bearing assembly 120, the chassis 110 is provided with a containing space 102, and the bearing assembly 120 is arranged on the chassis 110 and located in the containing space 102; the track device 200 comprises a first track assembly 210 and a second track assembly 220, the first track assembly 210 is mounted on the chassis 110 and is separately arranged on opposite sides of the containing space 102 along a first direction, the second track assembly 220 is movably arranged on the first track assembly 210 along a second direction, and the machining module 300 is movably arranged on the second track assembly 220 along the first direction; wherein the first direction and the second direction form an angle.

[0143] It can be understood that the chassis 110 plays a supporting role in installation, and the chassis 110 can be an integral structure, for example, it can be integrally injection molded, integrally die cast or other integral molding. The bearing assembly 120 is mounted on the chassis 110 and serves to support the placement of the workpiece to be machined. The bearing assembly 120 can be fixedly installed or detachably installed with the chassis 110. The track device 200 is mounted on the chassis 110 and serves to drive and move the machining module 300 and guide the machining module 300, so as to drive the machining module 300 to move and machine the workpiece on the bearing assembly 120. Optionally, the casing 100 further comprises an outer shell 130, which can cover the chassis 110, the bearing assembly 120, the track device 200 and the machining module 300, and plays a protective role during machining.

[0144] Specifically, the track device 200 comprises a first track assembly 210 and a second track assembly 220, the first track assembly 210 is separately arranged on opposite sides of the containing space 102 along the first direction, and the first track assembly 210 itself extends along the second direction, so that the second track assembly 220 mounted on the first track assembly 210 can reciprocate along the second direction, and in turn drive the machining module 300 on the second track assembly 220 to reciprocate along the second direction. Optionally, the second track assembly 220 itself extends along the first direction, so that the machining module 300 can reciprocate along the first direction along the second track assembly 220, thereby realizing the function of moving the machining module 300 in the first direction and the second direction.

[0145] As an example, the first direction is perpendicular to the second direction, and both the first direction and the second direction are perpendicular to the up-down direction, so that under the action of the track device 200, the machining head of the machining module 300 can move and machine in the horizontal plane, and under the action of the lifting mechanism of the machining module 300, the machining head can move and machine in the up-down direction.

[0146] The above merely describes preferred embodiments of the present application, and is not intended to limit the patent scope of the present application, and any equivalent structural transformation or direct / indirect application in other related technical fields under the inventive concept of the present application, as described in the present application specification and drawings, is included in the patent protection scope of the present application.

Claims

1. A processing module, characterized by The processing module comprises: a fixing base; a lifting mechanism movably arranged on the fixing base; a clamping mechanism drivingly connected to the lifting mechanism; and a processing head mounted on the clamping mechanism and spaced apart from one side of the lifting mechanism. The clamping mechanism is connected to the bottom of the lifting mechanism and located below the fixing base; and the processing head is spaced apart from the outside of the fixing base.

2. The processing module of claim 1, wherein The lifting mechanism comprises:

3. The processing module of claim 2, wherein a moving assembly movably arranged on the fixing base, the clamping mechanism being connected to the bottom of the moving assembly; and a driving assembly arranged on the fixing base and drivingly connected to the moving assembly, the driving assembly and the processing head being located on opposite sides of the moving assembly. The driving assembly comprises:

4. The processing module of claim 3, wherein a screw rod fixedly arranged on the fixing base and extending upward and downward; and a motor sleeved on the screw rod and rotatable along the screw rod, the moving assembly and the motor being drivingly connected. The lifting mechanism further comprises a first elastic assembly connected between the motor and the moving assembly, the motor being capable of driving the moving assembly to move downward by compressing the first elastic assembly.

5. The processing module of claim 4, wherein the processing module is configured to: The first elastic assembly comprises at least a first spring and a second spring arranged in parallel and spaced apart from the moving assembly, the first spring and the second spring both extending freely towards the motor.

6. The processing module of claim 5, wherein the processing module is configured to: The first spring has a smaller elastic coefficient and a greater free length than the second spring. The clamping mechanism is provided with a clamping groove penetrating upward and downward at a side thereof away from the lifting mechanism, and the processing head is mounted on the clamping groove.

7. The processing module according to any one of claims 1 to 6, wherein The clamping mechanism comprises:

8. The processing module of claim 7, wherein the processing module is configured to: a support connected to the bottom of the lifting mechanism, the support being provided with the clamping groove at a side thereof away from the lifting mechanism; a clamping hoop hingedly connected to the support and used for closing or opening the clamping groove; a clamping member movably arranged on the support and used for clamping the processing head by being clamped and matched with a free end of the clamping hoop when the clamping hoop closes the clamping groove; and a wrench rotationally connected to a side of the support, the wrench being drivingly connected to the clamping member to drive the clamping member to move relative to the support so as to clamp or release the clamping hoop. The clamping mechanism further comprises a processing head recognition assembly arranged in the clamping groove and used for recognizing the type of the processing head, the processing head recognition assembly comprising at least two mechanical sensors arranged in the clamping groove, each of the mechanical sensors having a detection pressure rod capable of being pressed; 9. The processing module of claim 7, wherein the processing module is configured to: When the processing heads of different types are mounted in the clamping groove, the number of the detection pressure rods being pressed is different. The processing module further comprises a temperature sensor and / or a flame sensor and / or a red cross light positioner arranged at the bottom of the clamping mechanism.

10. The processing module of any one of claims 1 to 6, wherein, The processing head is a brush or a fine tool assembly.

11. The processing module according to any one of claims 1 to 6, wherein The processing head comprises:

12. The processing module of any one of claims 1 to 6, wherein, a tool body mounted on the clamping mechanism, the tool body being provided with a mounting cavity and an outlet communicating with the mounting cavity; and a tool needle assembly arranged in the mounting cavity and having a tool needle extending out of the outlet. The tool needle assembly comprises:

13. The processing module of claim 12, wherein the processing module is configured to: ​ A top needle is arranged in the mounting cavity and extends out of the one end of the cutter body away from the outlet; A sliding sleeve is arranged in the mounting cavity and connected with the top needle and the cutter needle at its two axial ends; A magnetic member is arranged in the sliding sleeve for magnetically attracting the cutter needle; Two bearings are arranged at the upper and lower ends of the cutter needle, one of which is arranged in the sliding sleeve and the other is arranged in the cutter body; and A third spring is arranged outside the cutter needle and clamped between the two bearings.

14. A processing apparatus, characterized by It comprises: A casing; A track device arranged in the casing; and The machining module according to any one of claims 1 to 13 is movably arranged in the track device. The casing comprises a base plate and a bearing assembly, the base plate is provided with a receiving space, and the bearing assembly is arranged on the base plate and located in the receiving space; 15. The processing apparatus of claim 14, wherein The track device comprises a first track assembly and a second track assembly, the first track assembly is arranged on the base plate and is arranged at opposite sides of the receiving space along a first direction, the second track assembly is arranged on the first track assembly and is reciprocally movable along a second direction, and the machining module is arranged on the second track assembly and is reciprocally movable along the first direction; The first direction and the second direction are arranged at an angle. ​

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