Automatic pressing and detecting all-in-one machine

Abstract

The utility model discloses an automatic press fit and detection all-in-one machine, and relates to the technical field of processing equipment. Comprising an installation base, an installation mechanism used for material processing is arranged on the installation base, the installation mechanism comprises a buffering assembly and a supporting frame, the supporting frame is fixed to the two ends of the installation base, and a connecting plate connected through a movable assembly is arranged at the upper end of the supporting frame. The locking support is driven to be locked and unlocked by combining the pushing assembly, mounting and dismounting of the jig body can be completed without the help of complex tools, when workpieces of different specifications are switched according to production requirements, corresponding jigs can be rapidly replaced, the downtime of equipment is shortened, and the production remodeling efficiency is improved, and a positioning ring in the machining shell is matched with a rubber ring on the inner wall, so that the production efficiency is improved. The precision of the installation position of the workpiece can be guaranteed through the positioning ring, and surface scratching caused by rigid contact between the workpiece and the positioning ring can be avoided through the elastic buffering effect of the rubber ring.

Description

TECHNICAL FIELD

[0001] The utility model relates to processing equipment technical field, concretely is a kind of automatic pressing detection integrated machine. BACKGROUND

[0002] Iron wire eyelash and lipstick cotton head are a kind of cosmetic used more in female group now, iron wire eyelash is mainly composed of iron wire and plastic rod core, and lipstick cotton head is mainly composed of cotton head and plastic rod core.

[0003] Reference patent (publication number: CN223302240U;Publication date: 2025-9-5) discloses an automatic assembly integrated machine, including machine table, the top surface of machine table is equipped with rotary table and rotating mechanism, rotating mechanism is used to drive rotary table to rotate around vertical direction, the edge of rotary table top surface is equipped with several feeding fixtures, several feeding fixtures are evenly distributed around the axis of rotary table, feeding fixture is used to place iron wire material and cotton head material, the top surface of machine table is sequentially equipped with flattening mechanism, iron wire heating mechanism, feeding mechanism, reinforcing mechanism and material taking mechanism along the peripheral wall of rotary table.An automatic assembly integrated machine can replace manual work to automatically assemble iron wire eyelash and lipstick cotton head, and both assemblies share the same equipment, which not only improves the assembly efficiency, but also reduces the labor and equipment costs.

[0004] Based on the above patent, the traditional pressing equipment lacks effective buffer structure in the pressing process, and the pressing head is easy to produce large impact force in the moment of contact with the workpiece, which not only may cause the workpiece to be damaged due to sudden increase of stress, but also may aggravate the wear of the pressing head and related transmission parts, shorten the service life of the equipment, on the other hand, the workpiece positioning fixture of existing equipment is mostly installed on the machining table by fixed mode such as bolt, when the production demand switches different specifications of workpieces, a plurality of bolts need to be disassembled with the help of tools to complete the fixture replacement, the operation time is long, the positioning structure of part of fixtures adopts rigid design, and rigid collision may occur when the workpiece contacts with the positioning part, which may cause the workpiece surface to be scratched, therefore, the utility model provides an automatic pressing detection integrated machine. UTILITY MODEL CONTENTS

[0005] In view of the deficiencies of the prior art, the utility model provides an automatic pressing detection integrated machine, which solves the problems of lack of effective buffer structure in the pressing process, easy to produce large impact force in the moment of contact between the pressing head and the workpiece, which not only may cause the workpiece to be damaged due to sudden increase of stress, but also may aggravate the wear of the pressing head and related transmission parts, shorten the service life of the equipment, on the other hand, the workpiece positioning fixture of existing equipment is mostly installed on the machining table by fixed mode such as bolt, when the production demand switches different specifications of workpieces, a plurality of bolts need to be disassembled with the help of tools to complete the fixture replacement, the operation time is long, the positioning structure of part of fixtures adopts rigid design, and rigid collision may occur when the workpiece contacts with the positioning part, which may cause the workpiece surface to be scratched.

[0006] To achieve the above object, the utility model discloses a kind of automatic pressing detection integrated machines, including installation base, installation base is provided with installation mechanism for material processing, installation mechanism includes:

[0007] Buffering assembly, including the support frame fixed at both ends of installation base, the upper end of the support frame is provided with the connecting plate connected by movable assembly, the lower end of the connecting plate is uniformly fixed with shock absorber spring, the lower end of the shock absorber spring is fixed with connecting bracket, the lower end of the connecting bracket is fixed with pressing head;

[0008] Mounting assembly, including the drive motor fixed at the center of the upper end of installation base, the output of the drive motor is connected with processing table, the inside of the processing table is provided with clamping groove, the inside of the clamping groove is vertically inserted with plug-in block, the upper end of the plug-in block is fixed with jig main body, the upper end of the jig main body is fixed with processing shell, the inside of the processing shell is fixed with positioning ring, the inner wall of the positioning ring is fixed with rubber ring, the inside of the plug-in block is provided with locking groove, the inside of the locking groove is provided with locking bracket connected by pushing assembly.

[0009] Preferably, the movable assembly includes the slide rail support fixed at the top of the support frame, one end of the slide rail support is fixed with the first electric push rod in horizontal direction, the inner wall of the slide rail support is slidably connected with slide block main body, the inside of the slide block main body is vertically fixed with the second electric push rod, and the connecting plate is fixedly connected at the lower end of the second electric push rod.

[0010] Preferably, the inner ring of the shock absorber spring is provided with damping support rod, and the lower end of the damping support rod is fixedly connected with the surface of the connecting bracket.

[0011] Preferably, the surface of the processing table is fixed with positioning bracket, and the inner wall of the positioning bracket is tightly attached to the outer wall of the jig main body.

[0012] Preferably, the surface of the jig main body is fixed with feeding rod on one side of the processing shell, one side of the feeding rod is provided with displacement sensor, and the displacement sensor is installed at the edge of the surface of the jig main body.

[0013] Preferably, the pushing assembly includes the third electric push rod fixed at the lower end of the processing table, the lower end of the third electric push rod is fixed with support ring, the outer wall of the support ring is provided with movable rod rotatably connected by rotating shaft, the lower end of the processing table is uniformly fixed with guide bracket in U-shaped structure, the inner wall of the guide bracket is slidably connected with the locking bracket, one end of the locking bracket is rotatably connected with the other end of the movable rod through rotating shaft, and the other end of the locking bracket is engagedly connected with the locking groove.

[0014] Beneficial effects

[0015] The utility model provides a kind of automatic pressing detection integrated machine.Compared with prior art, it has the following beneficial effects:

[0016] Firstly, the utility model realizes flexible adjustment of pressing head horizontal direction by the cooperation of first electric push rod and slider main body;Second electric push rod drives pressing head vertical lifting, and the combination of the two makes pressing head accurately aim at different positions, different heights of the workpiece to be pressed on processing table, with wide application range, while the buffer structure composed of shock-absorbing spring and damping strut can effectively absorb impact force in pressing process, avoid workpiece damage caused by sudden increase of pressure exerted by pressing head on workpiece, reduce the loss of impact force on pressing head, connecting bracket and other components, and prolong the service life of equipment.

[0017] Secondly, the utility model is plugged into the cooperation of plug block and clamping groove, combined with the locking and unlocking of locking support driven by push assembly, and the installation and disassembly of jig main body can be completed without the help of complex tools, when production demand switches different specifications of workpiece, corresponding jig can be quickly replaced, equipment downtime is reduced, and production change efficiency is improved, wherein the positioning ring in processing shell cooperates with rubber ring of inner wall, which can ensure the installation position accuracy of workpiece through positioning ring, and avoid surface scratch caused by rigid contact between workpiece and positioning ring through elastic buffering action of rubber ring. BRIEF DESCRIPTION OF DRAWINGS

[0018] Figure 1 It is overall structure schematic view of the utility model;

[0019] Figure 2 It is connecting support structure schematic view of the utility model;

[0020] Figure 3 It is processing table structure schematic view of the utility model;

[0021] Figure 4 It is jig main body structure schematic view of the utility model;

[0022] Figure 5 It is locking support structure schematic view of the utility model;

[0023] Figure 6 It is processing shell structure schematic view of the utility model.

[0024] In the figure: 1, mounting base; 2, support frame; 201, slide rail support; 202, first electric push rod; 203, sliding block main body; 204, second electric push rod; 3, connecting plate; 301, shock absorbing spring; 302, connecting support; 303, damping support rod; 304, pressing head; 4, driving motor; 401, processing table; 5, jig main body; 501, clamping groove; 502, plug-in block; 503, feeding rod; 504, processing shell; 505, positioning ring; 506, rubber ring; 6, displacement sensor; 7, locking groove; 701, third electric push rod; 702, support ring; 703, movable rod; 704, guide support; 705, locking support; 8, positioning support. DETAILED DESCRIPTION

[0025] The technical solutions in the embodiments of the utility model will be clearly and completely described below with reference to the drawings in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, rather than all the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by those skilled in the art without creative labor fall within the scope of protection of the utility model.

[0026] Please refer to Figures 1-6 The utility model provides a kind of technical scheme: an automatic pressing detection integrated machine, including mounting base 1, mounting base 1 is provided with the installation mechanism for material processing, installation mechanism includes:

[0027] Buffering assembly, including the support frame 2 fixed at both ends of mounting base 1, the upper end of support frame 2 is provided with the connecting plate 3 connected by movable assembly, the lower end surface of connecting plate 3 is uniformly fixed with shock absorbing spring 301, the lower end of shock absorbing spring 301 is fixed with connecting support 302, the lower end surface of connecting support 302 is fixed with pressing head 304;

[0028] Installation assembly, including the driving motor 4 fixed at the center of mounting base 1 upper end surface, the output end of driving motor 4 is connected with processing table 401, the inside of processing table 401 is provided with clamping groove 501, plug-in block 502 is vertically inserted in the inside of clamping groove 501, jig main body 5 is fixed on the upper end of plug-in block 502, processing shell 504 is fixed on the upper end surface of jig main body 5, positioning ring 505 is fixed in the inside of processing shell 504, rubber ring 506 is fixed on the inner wall of positioning ring 505, locking groove 7 is set up in the inside of plug-in block 502, locking support 705 is connected by pushing assembly in the inside of locking groove 7.

[0029] In the preferred embodiment, the movable assembly comprises a slide rail support 201 fixed at the top end of the support frame 2, one end of the slide rail support 201 is fixed with a first electric push rod 202 in the horizontal direction, the inner wall of the slide rail support 201 is slidably connected with a slide block body 203, the inside of the slide block body 203 is fixed vertically with a second electric push rod 204, the connecting plate 3 is fixedly connected at the lower end of the second electric push rod 204, the inner ring of the damping spring 301 is provided with a damping support 303, and the lower end of the damping support 303 is fixedly connected with the surface of the connecting support 302.

[0030] Specifically, when the device is started and needs to adjust the horizontal position of the pressing head 304, the first electric push rod 202 is powered on, the piston rod of the first electric push rod 202 is extended or retracted, the slide block body 203 on the inner wall of the slide rail support 201 is pushed to slide along the slide rail support 201 in the horizontal direction, and the second electric push rod 204, the connecting plate 3, the damping spring 301, the connecting support 302 and the pressing head 304 connected below are driven by the slide block body 203 to move horizontally synchronously until the pressing head 304 is aligned with the workpiece to be pressed in the jig body 5 on the processing table 401;

[0031] Further, after the horizontal position is aligned, the second electric push rod 204 is powered on, the piston rod of the second electric push rod 204 is vertically extended downward, the connecting plate 3 is driven to move downward, and the connecting support 302 and the pressing head 304 are driven by the connecting plate 3 to move downward synchronously through the damping spring 301 and the damping support 303 until the pressing head 304 contacts the workpiece to be pressed and exerts pressure to complete the pressing operation;

[0032] During the pressing process, the workpiece generates a reaction force on the pressing head 304, the reaction force is transmitted to the damping spring 301 through the connecting support 302, the damping spring 301 is elastically deformed to absorb part of the impact force; at the same time, the damping support 303 in the inner ring of the damping spring 301 limits the excessive deformation of the damping spring 301, avoids the shaking of the pressing head 304 due to the spring rebound, and ensures the stability of the pressing process. After the pressing is completed, the piston rod of the second electric push rod 204 is retracted to drive the pressing head 304 to reset, and the first electric push rod 202 can adjust the horizontal position of the pressing head 304 again according to the position of the next workpiece.

[0033] In the preferred embodiment, the surface of the processing table 401 is fixed with a positioning support 8, the inner wall of the positioning support 8 is tightly fitted with the outer wall of the jig body 5, when the jig body 5 is installed, the plug-in block 502 at the lower end of the jig body 5 is vertically inserted into the clamping groove 501 of the processing table 401, at this time, the outer wall of the jig body 5 is tightly fitted with the inner wall of the positioning support 8 fixed on the surface of the processing table 401, and the positioning of the jig body 5 is initially achieved.

[0034] Further locking work, start the third electric push rod 701, drive the support ring 702 synchronous upward movement, support ring 702 through the rotating shaft pull the movable rod 703 one end upward thrust, the other end of the movable rod 703 rotates around the rotating shaft and pushes the locking bracket 705 along the U-shaped guide bracket 704 inner wall sliding, until the locking bracket 705 one end inserted into the locking slot 7 of the plug block 502, complete the fixture main body 5 and the locking and fixing of the machining table 401;

[0035] The pushing assembly comprises a third electric push rod 701 fixed at the lower end surface of the machining table 401, a support ring 702 fixed at the lower end of the third electric push rod 701, a movable rod 703 rotatably connected to the outer wall of the support ring 702 through a rotating shaft, a U-shaped guide bracket 704 uniformly fixed at the lower end surface of the machining table 401, a locking bracket 705 slidably connected to the inner wall of the guide bracket 704, one end of the locking bracket 705 rotatably connected to the other end of the movable rod 703 through a rotating shaft, and the other end of the locking bracket 705 in engagement with the locking slot 7.

[0036] When different specifications of the fixture main body 5 need to be replaced to adapt to different workpieces, the third electric push rod 701 is started to drive the support ring 702 to move downward, the support ring 702 pulls the locking bracket 705 along the guide bracket 704 to slide, so that the locking bracket 705 is withdrawn from the locking slot 7 of the plug block 502, the locking state is released, and then the fixture main body 5 can be pulled out upward to complete disassembly, and after replacing the new fixture main body 5, the installation and locking steps are repeated.

[0037] In the preferred embodiment, the surface of the fixture main body 5 is fixed with a feeding rod 503 on one side of the machining shell 504, and a displacement sensor 6 is arranged on one side of the feeding rod 503. The displacement sensor 6 is installed at the edge of the surface of the fixture main body 5. The workpiece to be pressed is placed in the machining shell 504 of the fixture main body 5, and the workpiece contacts the rubber ring 506 in the inner wall of the positioning ring 505. The rubber ring 506 clamps the workpiece by elastic deformation to realize accurate positioning of the workpiece. At the same time, the feeding rod 503 on the surface of the fixture main body 5 can assist the guidance of workpiece feeding to ensure that the workpiece is smoothly placed in the machining shell 504.

[0038] The driving motor 4 is energized to rotate, and the output shaft drives the machining table 401, the fixture main body 5 and the workpiece fixed above to rotate synchronously, so as to continuously process the uniformly distributed fixture main bodies 5 on the machining table 401.

[0039] Further, the feeding rod 503 provides guidance for workpiece feeding, avoiding the deviation of alignment when manually feeding, so that the workpiece cannot be smoothly placed into the processing shell 504, reducing the feeding time and the difficulty of manual operation; the displacement sensor 6 is installed on the edge of the surface of the jig main body 5, which can detect the height, radial size and other parameters of the workpiece in real time before and after the workpiece is pressed, and automatically judge the pressing quality of the workpiece in combination with the equipment control system, without the need for manual detection, improving the detection efficiency and accuracy.

[0040] Among the above, the driving motor type used is 57BYG250-76, the electric push rod type can use DT500-500, and the displacement sensor 6 uses the type KEYENCE GT2-P12K, all of which belong to the prior art and will not be described in more detail.

[0041] Meanwhile, the contents not described in detail in the specification all belong to the prior art known to those skilled in the art.

[0042] When working, if the horizontal position of the pressing head 304 needs to be adjusted, the first electric push rod 202 is powered on and operated, the piston rod of which extends or retracts, pushing the slider body 203 in the inner wall of the slide rail support 201 to slide horizontally along the slide rail support 201, the slider body 203 driving the second electric push rod 204, the connecting plate 3, and the subsequent shock-absorbing spring 301, the connecting support 302, and the pressing head 304 connected below to move horizontally synchronously, until the pressing head 304 is aligned with the workpiece to be pressed in the jig main body 5 on the processing table 401, and the workpiece to be pressed needs to be placed into the processing shell 504 through the feeding rod 503 on the surface of the jig main body 5 for auxiliary guidance, and the rubber ring 506 in the inner wall of the positioning ring 505 is in contact with the workpiece, the rubber ring 506 clamps the workpiece through elastic deformation to realize accurate positioning, and the jig main body 5 is preliminarily positioned by vertically inserting the lower end plug 502 into the clamping groove 501 of the processing table 401, and tightly fitting the inner wall of the positioning support 8 fixed on the surface of the processing table 401 with the outer wall of the jig main body 5, and then starting the third electric push rod 701 to drive the support ring 702 to move upward, the support ring 702 pulls the movable rod 703 at one end upward through the rotating shaft, the other end of the movable rod 703 rotates around the rotating shaft and pushes the locking support 705 to slide along the inner wall of the U-shaped guide support 704, so that one end of the locking support 705 is inserted into the locking groove 7 of the plug 502 to complete the locking and fixing;

[0043] When the pressing head 304 is horizontally aligned with the workpiece, the second electric push rod 204 is powered to operate, and the piston rod thereof is vertically extended downward to push the connecting plate 3 to move downward, and the connecting plate 3 drives the connecting support 302 and the pressing head 304 to move downward synchronously through the damping spring 301 and the damping support 303 until the pressing head 304 contacts the workpiece to be pressed and completes the pressing operation by applying pressure.

[0044] After the pressing is completed, the piston rod of the second electric push rod 204 is retracted to reset the pressing head 304, and the displacement sensor 6 at the edge of the surface of the jig main body 5 can detect the height and radial size of the workpiece before and after pressing in real time, and the equipment control system can automatically judge the pressing quality of the workpiece without manual detection.

[0045] It should be noted that in this text, relational terms such as first and second are used only to distinguish one entity or operation from another, and do not necessarily require or imply these entities or operations have any such actual relationship or order. Moreover, the terms "include", "contain" or any other variants thereof are intended to cover non-exclusive inclusion, so that the process, method, article or equipment including a series of elements not only includes those elements, but also includes other elements not explicitly listed or inherent to such process, method, article or equipment.

[0046] Although the embodiments of the present application have been shown and described, it can be understood by those skilled in the art that various changes, modifications, replacements and variations can be made to the embodiments without departing from the principles and spirits of the present application, and the scope of the present application is defined by the appended claims and their equivalents.

Claims

1. An automatic pressing and detection integrated machine, comprising a mounting base (1), characterized in that: The mounting base (1) is provided with a mounting mechanism for material processing, and the mounting mechanism comprises: A buffering assembly comprises support frames (2) fixed at both ends of the mounting base (1), the upper ends of the support frames (2) are provided with connecting plates (3) connected through movable assemblies, the lower end surfaces of the connecting plates (3) are uniformly fixed with damping springs (301), the lower ends of the damping springs (301) are fixed with connecting brackets (302), and the lower end surfaces of the connecting brackets (302) are fixed with pressing heads (304). A mounting assembly comprises a driving motor (4) fixed at the center of the upper end surface of the mounting base (1), the output end of the driving motor (4) is connected with a processing table (401), the inside of the processing table (401) is provided with a clamping groove (501), the inside of the clamping groove (501) is vertically inserted with an insertion block (502), the upper end of the insertion block (502) is fixed with a jig main body (5), the upper end surface of the jig main body (5) is fixed with a processing shell (504), the inside of the processing shell (504) is fixed with a positioning ring (505), the inner wall of the positioning ring (505) is fixed with a rubber ring (506), the inside of the insertion block (502) is provided with a locking groove (7), and the inside of the locking groove (7) is provided with a locking bracket (705) connected through a pushing assembly.

2. The automatic pressing and detecting integrated machine according to claim 1, characterized in that: The movable assembly comprises a slide rail bracket (201) fixed at the top end of the support frame (2), one end of the slide rail bracket (201) is fixedly provided with a first electric push rod (202) in the horizontal direction, and the inner wall of the slide rail bracket (201) is slidably connected with a slide block main body (203).

3. The automatic pressing and detecting integrated machine according to claim 1, characterized in that: The inner ring of the damping spring (301) is provided with a damping support rod (303), and the lower end of the damping support rod (303) is fixedly connected with the surface of the connecting bracket (302).

4. The automatic pressing and detecting integrated machine according to claim 1, characterized in that: The surface of the processing table (401) is fixed with a positioning bracket (8), and the inner wall of the positioning bracket (8) is tightly attached to the outer wall of the jig main body (5).

5. The automatic pressing and detecting integrated machine according to claim 1, characterized in that: The surface of the jig main body (5) is fixed with a feeding rod (503) on one side of the processing shell (504), one side of the feeding rod (503) is provided with a displacement sensor (6), and the displacement sensor (6) is installed at the edge of the surface of the jig main body (5).

6. The automatic pressing and detecting integrated machine according to claim 1, characterized in that: The pushing assembly comprises a third electric push rod (701) fixed at the lower end face of the machining table (401), the lower end of the third electric push rod (701) is fixed with a supporting ring (702), the outer wall of the supporting ring (702) is provided with a movable rod (703) connected through a rotating shaft, the lower end face of the machining table (401) is uniformly fixed with a guide support (704) in a U-shaped structure, the inner wall of the guide support (704) is provided with a locking support (705) in sliding connection, one end of the locking support (705) is rotatably connected with the other end of the movable rod (703) through a rotating shaft, and the other end of the locking support (705) is in clamping connection with a locking groove (7).

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