Tapping machine with positioning function

Abstract

The utility model relates to the technical field of trepanning machines, in particular to a trepanning machine with a positioning function, which comprises a trepanning component and a first sliding block, the first sliding block is arranged above a positioning component and horizontally moves under the driving of a moving component, and a first sliding groove is horizontally formed in the lower surface of the first sliding block. The length direction of the first sliding groove is perpendicular to the moving direction of the first sliding block, the second sliding block is arranged in the first sliding groove and is driven by the displacement assembly to move in the direction parallel to the length direction of the first sliding groove, the mounting box is connected with the lower surface of the second sliding block through a first hydraulic cylinder, and the lower end of the mounting box is connected with the pressing plate through the telescopic assembly. A dust suction cover is arranged at the lower end of the pressing plate and connected with the dust removal assembly through a dust suction pipe, the first motor is arranged in the mounting box, a drill bit is arranged at the power output end of the first motor, and the lower end of the drill bit penetrates through the bottom of the mounting box and the pressing plate and then extends into the dust suction cover. The punching device has the advantages of punching holes in different positions and the like.

Description

Technical Field

[0001] The utility model relates to the technical field of hole punching machines, in particular to a hole punching machine with a positioning function. Background Art

[0002] A hole punching machine is a mechanical device specially used for performing precise hole punching operations on various materials. For this purpose, the patent document discloses a punching machine with a positioning function (application number: 202222138588.X), which includes a vertical plate on the top of the base, a top plate on the top of the vertical plate, two support plates on the top of the base, an operating table between the two support plates, a rotating motor on the top of the base, and an output shaft of the rotating motor is fixedly connected to the operating table. Two mounting grooves are provided on the top of the operating table, and an electric slide rail is provided at the bottom of the top plate.

[0003] Although the above patent document can adjust the distance between the two side clamps, the hole punching machine in the above patent document can only move in one direction. Therefore, when it is necessary to punch holes at different positions in other directions, the staff needs to manually move the material to punch holes, which is inconvenient. Utility Model Content

[0004] In view of this, the utility model provides a hole drilling machine with a positioning function, aiming to solve the above-mentioned problems in the prior art.

[0005] To achieve the above purpose, the utility model is implemented through the following technical solutions: a hole-opening machine with a positioning function, comprising:

[0006] The hole-opening box has a positioning assembly at the bottom, and a punching assembly is provided on the hole-opening box above the positioning assembly. The punching assembly specifically includes:

[0007] The first slider is arranged above the positioning assembly and moves horizontally under the drive of the moving assembly. A first slide groove is horizontally arranged on the lower surface of the first slider. The length direction of the first slide groove is perpendicular to the moving direction of the first slider.

[0008] The second sliding block is arranged in the first sliding groove and moves parallel to the length direction of the first sliding groove under the drive of the displacement component.

[0009] The installation box is connected to the lower surface of the second slider through the first hydraulic cylinder, the lower end of the installation box is connected to the pressing plate through the telescopic component, the lower end of the pressing plate is provided with a dust hood, and the dust hood is connected to the dust removal component through the dust extraction pipe.

[0010] The first motor is arranged in the installation box, and a drill is arranged on the power output end of the first motor. The lower end of the drill penetrates through the bottom of the installation box and the pressure plate and extends into the dust hood.

[0011] A further improvement of the utility model is that the positioning assembly includes two clamping plates, which are symmetrically arranged at the bottom of the open hole box, and the two clamping plates are driven by the driving assembly to approach or move away from each other, and a horizontal plate is arranged on the top of the opposite side of the two clamping plates, a second hydraulic cylinder is arranged on the lower surface of the horizontal plate, and a contact plate is arranged on the end of the piston rod of the second hydraulic cylinder.

[0012] A further improvement of the utility model is that the driving assembly comprises:

[0013] Two connecting blocks are respectively arranged at the lower ends of the two clamping plates, and the two connecting blocks are respectively slidably connected with and penetrate the two guide grooves at the bottom of the opening box;

[0014] A first connecting rod is rotatably disposed below the perforated box;

[0015] Two second connecting rods, whose first ends are respectively connected to the two end shafts of the first connecting rod, and the second ends of the two second connecting rods are respectively connected to the two end shafts of the connecting block; and

[0016] A first screw rod is horizontally arranged below the perforated box, and the first screw rod is driven to rotate by a second motor, wherein one of the connecting blocks is threadedly connected to and penetrates the first screw rod.

[0017] A further improvement of the utility model is that the moving assembly includes a second screw rod, which is horizontally arranged above the positioning assembly and rotates under the drive of a third motor, and the second screw rod is threadedly connected to and penetrates the first sliding block.

[0018] A further improvement of the utility model is that the displacement assembly includes a third screw rod, which is horizontally arranged below the second screw rod and rotates under the drive of a fourth motor. The third screw rod is threadedly connected to and penetrates the second slider, and the third screw rod is perpendicular to the second screw rod.

[0019] A further improvement of the present invention is that the telescopic assembly comprises:

[0020] A first fixing column, arranged on the lower surface of the installation box;

[0021] A first fixing cylinder is arranged on the upper surface of the pressing plate and sleeved on the first fixing column; and

[0022] The spring is coaxially arranged with the first fixing tube, the upper end of which is connected with the lower surface of the installation box, and the lower end of which is connected with the pressing plate.

[0023] A further improvement of the utility model is that the dust removal component comprises:

[0024] A dust removal box, on which a dust inlet is provided, wherein the dust inlet is connected to the end of the dust extraction pipe; and

[0025] The spray pipe is horizontally arranged in the dust removal box and swings under the drive of the swing assembly. The end of the spray pipe is connected with the drain pipe on the liquid storage tank through a rotating joint. The spray pipe is provided with a spray head.

[0026] A further improvement of the utility model is that the swing assembly includes a first rack, which is arranged on the dust removal box and slides up and down under the drive of the third hydraulic cylinder, and the first rack is meshed with the first gear on the nozzle.

[0027] Due to the adoption of the above technical solution, the technical progress achieved by the utility model is:

[0028] The utility model provides a hole punching machine with a positioning function. When holes need to be punched at different positions, a moving component drives a first slider to move horizontally. The first slider moves horizontally to a specified position through a first slide groove. Then, a displacement component drives a second slider to move in a direction perpendicular to the moving direction of the first slider. The second slider drives a first hydraulic cylinder, a first motor and a drill bit to move horizontally to the specified position synchronously. The first hydraulic cylinder drives the first motor and the drill bit to rise and fall. The first motor drives the drill bit to drill holes in the material. Compared with the prior art, holes can be punched effectively at different positions of the material, which is very convenient. BRIEF DESCRIPTION OF THE DRAWINGS

[0029] In order to more clearly illustrate the technical solutions in the embodiments of the present invention, the drawings required for use in the description of the embodiments will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the present invention. For ordinary technicians in this field, other drawings can be obtained based on these drawings without creative work.

[0030] Figure 1 It is a schematic diagram of the overall structure of the hole-opening machine of the utility model;

[0031] Figure 2 This is a schematic diagram of the structure of the hole-opening component of the hole-opening machine of the utility model;

[0032] Figure 3 This is a schematic diagram of the positioning assembly structure of the hole-opening machine of the utility model;

[0033] Figure 4 This is a schematic diagram of the structure of the driving assembly of the hole-opening machine of the utility model;

[0034] Figure 5 This is a schematic diagram of the structure of the dust removal component of the hole tapping machine of the utility model;

[0035] Figure 6 This is a schematic diagram of the telescopic component structure of the hole-opening machine of the utility model;

[0036] Description of reference numerals:

[0037] 10-hole opening box, 20-punching assembly, 21-first slider, 22-first slide, 23-second slider, 24-installation box, 25-first hydraulic cylinder, 26-pressing plate, 27-dust hood, 271-dust pipe, 28-first motor, 281-drill bit, 30-positioning assembly, 31-clamping plate, 311-cross plate, 32-second hydraulic cylinder, 33-sticking plate, 40-driving assembly, 41-connecting block, 411-guide groove, 42-first connecting rod, 43 -second connecting rod, 44-first screw, 45-second motor, 50-displacement assembly, 51-third screw, 52-fourth motor, 53-second screw, 54-third motor, 60-telescopic assembly, 61-first fixed column, 62-first fixed cylinder, 63-spring, 70-dust removal assembly, 71-dust removal box, 72-nozzle, 73-nozzle, 74-rotating joint, 75-drain pipe, 81-third hydraulic cylinder, 82-first rack, 83-first gear. DETAILED DESCRIPTION

[0038] The following will be combined with the accompanying drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, in the following description, specific details such as specific system structures and technologies are proposed for the purpose of explanation rather than limitation, so as to thoroughly understand the embodiments of the utility model. However, it should be clear to those skilled in the art that the utility model can also be implemented in other embodiments without these specific details. In other cases, detailed descriptions of well-known systems, devices, circuits, and methods are omitted to prevent unnecessary details from hindering the description of the utility model.

[0039] In conjunction with the instruction manual Figure 1 To Attachment Figure 6 It can be known that the hole punching machine with positioning function provided by the utility model mainly includes the following parts or components: a hole punching box 10 , a first slider 21 , a second slider 23 , an installation box 24 , and a first motor 28 .

[0040] In the utility model, a positioning assembly 30 is provided at the bottom of the hole opening box 10, and a punching assembly 20 is provided on the hole opening box 10 above the positioning assembly 30. The punching assembly 20 specifically includes a first slider 21 provided above the positioning assembly 30 and horizontally moved under the drive of the moving assembly, a first slide groove 22 is horizontally provided on the lower surface of the first slider 21, and the length direction of the first slide groove 22 is perpendicular to the moving direction of the first slider 21, and a second slider 23 is provided in the first slide groove 22 and is horizontally moved under the drive of the displacement assembly 50. The first slide groove 22 moves in the length direction, the installation box 24 is connected to the lower surface of the second slide block 23 through the first hydraulic cylinder 25, the lower end of the installation box 24 is connected to the pressure plate 26 through the telescopic component 60, and the lower end of the pressure plate 26 is provided with a dust hood 27, and the dust hood 27 is connected to the dust removal component 70 through the dust extraction pipe 271. The first motor 28 is arranged in the installation box 24, and a drill bit 281 is arranged on the power output end thereof. The lower end of the drill bit 281 penetrates the bottom of the installation box 24 and the pressure plate 26 and then extends into the dust hood 27.

[0041] During operation, the material is placed in the hole box 10, and the positioning component 30 is used to clamp the material. When drilling holes at different positions is required, the moving component drives the first slider 21 to move horizontally, and the first slider 21 moves horizontally to the specified position through the first slide groove 22. Then the displacement component 50 drives the second slider 23 to move in a direction perpendicular to the moving direction of the first slider 21. The second slider 23 drives the first hydraulic cylinder 25, the first motor 28 and the drill bit 281 to move horizontally to the specified position synchronously. The first hydraulic cylinder 25 drives the first motor 28 and the drill bit 281 to rise and fall, and the first motor 28 drives the drill bit 281 to drill holes in the material, which can effectively drill holes at different positions of the material, which is extremely convenient. At the same time, when drilling holes in the material, the dust hood 27 extracts the dust generated during drilling to the dust removal component 70 through the retractable dust extraction pipe 271. The dust removal component 70 processes the dust, which can effectively maintain the quality of the working environment.

[0042] As an embodiment, in conjunction with the attached Figure 3 It can be seen that the positioning assembly 30 includes two clamps 31, which are symmetrically arranged at the bottom of the perforated box 10, and the two clamps 31 are driven by the driving assembly 40 to approach or move away from each other. A horizontal plate 311 is arranged on the top of the opposite side of the two clamps 31, and a second hydraulic cylinder 32 is arranged on the lower surface of the horizontal plate 311, and a contact plate 33 is arranged at the end of the piston rod of the second hydraulic cylinder 32.

[0043] The two clamping plates 31 are driven by the driving assembly 40 to move closer to or farther from each other, thereby clamping or releasing the material. After clamping the material, the second hydraulic cylinder 32 drives the contact plate 33 to press the material from top to bottom, which can effectively clamp the material and prevent the material from shifting during drilling.

[0044] In the utility model, in conjunction with the specification Figure 4It can be seen that the driving assembly 40 includes two connecting blocks 41 respectively arranged at the lower ends of the two clamping plates 31, and the two connecting blocks 41 are respectively slidably connected to and penetrate the two guide grooves 411 at the bottom of the perforated box 10; the first connecting rod 42 is rotatably arranged below the perforated box 10; the first ends of the two second connecting rods 43 are respectively connected to the two end shafts of the first connecting rod 42, and the second ends of the two second connecting rods 43 are respectively connected to the end shafts of the two connecting blocks 41; the first screw 44 is horizontally arranged below the perforated box 10 and the first screw 44 rotates under the drive of the second motor 45, and one of the connecting blocks 41 is threadedly connected to and penetrates the first screw 44.

[0045] The second motor 45 drives the first screw 44 to rotate, and the first screw 44 drives the connecting block 41 threadedly connected thereto to move horizontally along the length direction of the guide groove 411. When one of the connecting blocks 41 moves horizontally back and forth under the action of the first screw 44, the other connecting block 41 approaches or moves away from the connecting block 41 through the action of the two second connecting rods 43 and the first connecting rod 42. Because the two connecting blocks 41 are respectively connected to the two clamping plates 31, when the two clamping plates 31 approach each other, they will clamp the material, and when the two clamping plates 31 move away from each other, the material can be taken out.

[0046] When the clamping plate 31 clamps or releases the material, the second hydraulic cylinder 32 drives the contact plate 33 to cooperate with the clamping plate 31 to clamp or release the material.

[0047] As an embodiment, in conjunction with the attached Figure 2 It can be seen that the moving assembly includes a second screw 53, which is horizontally arranged above the positioning assembly 30 and rotates under the drive of the third motor 54. The second screw 53 is threadedly connected to and penetrates the first slider 21. The displacement assembly 50 includes a third screw 51, which is horizontally arranged below the second screw 53 and rotates under the drive of the fourth motor 52. The third screw 51 is threadedly connected to and penetrates the second slider 23, and the third screw 51 is perpendicular to the second screw 53. The third motor 54 drives the second screw 53 to rotate, which can drive the first slider 21 to move horizontally. The fourth motor 52 starts the third screw 51 to rotate, and the third screw 51 drives the second slider 23 to move in a direction perpendicular to the moving direction of the first slider 21.

[0048] As an embodiment, in conjunction with the attached Figure 6It can be seen that the telescopic assembly 60 includes a first fixed column 61, which is arranged on the lower surface of the installation box 24; a first fixed cylinder 62 is arranged on the upper surface of the pressure plate 26 and sleeved on the first fixed column 61; a spring 63 is coaxially arranged with the first fixed cylinder 62, and its upper end is connected to the lower surface of the installation box 24, and its lower end is connected to the pressure plate 26. After the lower end of the dust hood 27 contacts the surface of the material, the first motor 28 can continue to drive the drill bit 281 downward to punch holes in the material, which can effectively prevent the dust generated by the punching from flying into the surrounding environment.

[0049] As an embodiment, in conjunction with the attached Figure 5 It can be seen that the dust removal assembly 70 includes a dust inlet provided on the dust removal box 71, and the dust inlet is connected to the end of the dust extraction pipe 271; the nozzle 72 is horizontally arranged in the dust removal box 71, and swings under the drive of the swing assembly, and the end of the nozzle 72 is connected to the drain pipe 75 on the liquid storage tank through a rotary joint 74, and a nozzle 73 is arranged on the nozzle 72. The swing assembly includes a first rack 82, which is arranged in the dust removal box 71 and slides up and down under the drive of the third hydraulic cylinder 81, and the first rack 82 is meshed with the first gear 83 on the nozzle 72.

[0050] After the dust enters the dust removal box 71, the treatment liquid in the liquid storage tank is sent to the nozzle 72 through the drain pipe 75 and the rotary joint 74. The nozzle 72 sprays the dust through the nozzle 73. At the same time, the third hydraulic cylinder 81 drives the first rack 82 to slide up and down. The first rack 82 drives the nozzle 72 to swing through the first gear 83. The nozzle 72 can drive the nozzle 73 to spray dust over a large range.

[0051] It should be noted that, in this patent application, relational terms such as first and second, etc. are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Moreover, the terms "include", "comprise" or any other variants thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, article or device. In the absence of more restrictions, the sentence "includes an element defined by ... does not exclude the existence of other identical elements in the process, method, article or device including the element".

[0052] The above embodiments are only used to illustrate the technical solutions of the present invention, rather than to limit it. Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art should understand that the technical solutions described in the aforementioned embodiments may still be modified, or some of the technical features may be replaced by equivalents. Such modifications or replacements do not deviate the essence of the corresponding technical solutions from the spirit and scope of the technical solutions of the embodiments of the present invention, and should be included in the protection scope of the present invention.

Claims

1. A hole-opening machine with positioning function, characterized in that: include: The hole-opening box has a positioning assembly at the bottom, and a punching assembly is provided on the hole-opening box above the positioning assembly. The punching assembly specifically includes: The first slider is arranged above the positioning assembly and moves horizontally under the drive of the moving assembly. A first slide groove is horizontally arranged on the lower surface of the first slider. The length direction of the first slide groove is perpendicular to the moving direction of the first slider. The second sliding block is arranged in the first sliding groove and moves parallel to the length direction of the first sliding groove under the drive of the displacement component. The installation box is connected to the lower surface of the second slider through the first hydraulic cylinder, the lower end of the installation box is connected to the pressing plate through the telescopic component, the lower end of the pressing plate is provided with a dust hood, and the dust hood is connected to the dust removal component through the dust extraction pipe. The first motor is arranged in the installation box, and a drill is arranged on the power output end of the first motor. The lower end of the drill penetrates through the bottom of the installation box and the pressure plate and extends into the dust hood.

2. A hole-opening machine with positioning function according to claim 1, characterized in that: The positioning assembly includes two clamping plates, which are symmetrically arranged at the bottom of the perforated box, and the two clamping plates are driven by the driving assembly to move closer to or farther away from each other. A horizontal plate is arranged on the top of the opposite side of the two clamping plates, a second hydraulic cylinder is arranged on the lower surface of the horizontal plate, and a contact plate is arranged on the end of the piston rod of the second hydraulic cylinder.

3. A hole-opening machine with positioning function according to claim 2, characterized in that: The drive assembly comprises: Two connecting blocks are respectively arranged at the lower ends of the two clamping plates, and the two connecting blocks are respectively slidably connected with and penetrate the two guide grooves at the bottom of the opening box; A first connecting rod is rotatably disposed below the perforated box; Two second connecting rods, whose first ends are respectively connected to the two end shafts of the first connecting rod, and the second ends of the two second connecting rods are respectively connected to the two end shafts of the connecting block; and A first screw rod is horizontally arranged below the perforated box, and the first screw rod is driven to rotate by a second motor, wherein one of the connecting blocks is threadedly connected to and penetrates the first screw rod.

4. The hole-opening machine with positioning function according to claim 1, characterized in that: The moving assembly includes a second screw rod, which is horizontally arranged above the positioning assembly and rotates under the drive of the third motor. The second screw rod is threadedly connected with and penetrates the first sliding block.

5. The hole-opening machine with positioning function according to claim 4, characterized in that: The displacement assembly includes a third screw rod, which is horizontally arranged below the second screw rod and rotates under the drive of the fourth motor. The third screw rod is threadedly connected to and penetrates the second slider, and the third screw rod is perpendicular to the second screw rod.

6. The hole-drilling machine with positioning function according to claim 1, characterized in that: The telescopic assembly comprises: A first fixing column, arranged on the lower surface of the installation box; A first fixing cylinder is arranged on the upper surface of the pressing plate and sleeved on the first fixing column; and The spring is coaxially arranged with the first fixing tube, the upper end of which is connected with the lower surface of the installation box, and the lower end of which is connected with the pressing plate.

7. The hole-opening machine with positioning function according to claim 1, characterized in that: The dust removal component comprises: A dust removal box, on which a dust inlet is provided, wherein the dust inlet is connected to the end of the dust extraction pipe; and The spray pipe is horizontally arranged in the dust removal box and swings under the drive of the swing assembly. The end of the spray pipe is connected with the drain pipe on the liquid storage tank through a rotating joint. The spray pipe is provided with a spray head.

8. The hole-drilling machine with positioning function according to claim 7, characterized in that: The swing assembly includes a first rack, which is arranged on the dust removal box and slides up and down under the drive of the third hydraulic cylinder. The first rack is meshed with the first gear on the nozzle.

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