CN217787411U - A special tool that is used for metal injection molding to detect on product - Google Patents
A special tool that is used for metal injection molding to detect on product Download PDFInfo
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- CN217787411U CN217787411U CN202221870114.8U CN202221870114U CN217787411U CN 217787411 U CN217787411 U CN 217787411U CN 202221870114 U CN202221870114 U CN 202221870114U CN 217787411 U CN217787411 U CN 217787411U
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Abstract
The utility model discloses a special tool that is used for metal injection molding to detect on product belongs to product detection technical field, include: a base; the mounting groove is formed in the base; the guide rods are arranged in a plurality, and a top plate is detachably connected to the guide rods; the cylinder, the cylinder is installed on the roof, and the extension end activity of cylinder runs through the roof, and the extension end fixedly connected with slide of cylinder, and slide sliding connection in the surface of a plurality of guide bars, the utility model discloses a screw-thread fit of two-way lead screw and nut drives connecting block and mount pad and removes, and the removal of mount pad drives splint and removes to it is fixed with the product centre gripping through two splint, then the output through driving motor rotates and drives splint and rotate, so that with the product turn-over, optimized the convenience of product turn-over.
Description
Technical Field
The utility model relates to a product detection technical field, more specifically say, relate to a special tool that is used for metal injection molding to detect on the product.
Background
The jig is a large tool for carpenters, ironmen, pliers, machines, electronic control and other handicraft articles, and is mainly used as a tool for assisting in controlling positions or actions (or both), wherein the jig is also widely applied to detection of metal injection-molded parts on products.
The prior art discloses a patent document with a part of metal injection molding part detection, and Chinese patent with application number CN202122926362.1 discloses a special jig for detecting a metal injection molding part on a product, and the special jig comprises a base and a detection assembly; a base: guide rods are uniformly arranged on the surface of the base, a rubber pad is arranged on the surface of the base, a top plate is movably sleeved on each guide rod, a lifting assembly is arranged at the top end of each guide rod, and a positioning assembly is arranged on the surface of the base; a detection component: including extension board, mounting panel, slide bar, mounting disc, pressure sensor and test bar, extension board fixed connection is in the bottom surface of roof, mounting panel fixed connection is in the bottom of extension board, the slide bar evenly runs through the surface of mounting panel, mounting disc fixed connection is in the bottom of slide bar, the even fixed connection of pressure sensor is in the bottom surface of roof, and this a special tool for metal injection molding detects on the product can realize the short-term test of metal injection molding on the product, has improved detection efficiency to can adjust according to the position flexibility of injection molding, the practicality is stronger.
In the patent, the product can only be detected to one side after being fixed, when detecting the product back, then need artifical turn-over to reduce detection efficiency, for this reason we propose a special tool that is used for metal injection molding to detect on the product.
SUMMERY OF THE UTILITY MODEL
1. Technical problem to be solved
To the problem that exists among the prior art, the utility model aims to provide a special tool that is used for metal injection molding to detect on the product, the utility model discloses a screw-thread fit of two-way lead screw and nut drives connecting block and mount pad and removes, and the removal of mount pad drives splint and removes to it is fixed with the product centre gripping through two splint, then rotates through driving motor's output and drives splint and rotate, so that with the product turn-over, optimized the convenience of product turn-over.
2. Technical scheme
In order to solve the above problem, the utility model adopts the following technical scheme:
the utility model provides a special tool that is used for metal injection molding to detect on the product, includes:
a base;
the mounting groove is formed in the base;
the guide rods are arranged in a plurality of numbers, and top plates are detachably connected to the guide rods;
the cylinder is arranged on the top plate, the extending end of the cylinder movably penetrates through the top plate, the extending end of the cylinder is fixedly connected with a sliding plate, and the sliding plate is connected to the surfaces of the guide rods in a sliding manner;
the detection mechanism is arranged on the base and is connected with the sliding plate;
and the clamping mechanism is arranged on the base.
As a preferred scheme of the utility model, fixture is including removing subassembly and two sets of centre gripping subassemblies, it all sets up on the base to remove subassembly and two sets of centre gripping subassemblies, it links to each other to remove subassembly and two sets of centre gripping subassemblies.
As a preferred scheme of the utility model, it includes servo motor, two-way lead screw and nut to remove the subassembly, servo motor installs in the right-hand member of base, and servo motor's output activity runs through the base, two-way lead screw rotates to be connected in the mounting groove, and two-way lead screw and servo motor's output fixed connection, the nut sets up to two, two the equal threaded connection of nut is on the surface of two-way lead screw, and two nut symmetries set up.
As a preferred scheme of the utility model, every group the centre gripping subassembly all includes connecting block, mount pad, driving motor, splint and gag lever post, connecting block fixed connection is on the nut, and connecting block sliding connection is in the mounting groove, mount pad fixed connection is on the connecting block, driving motor installs in the mount pad, splint fixed connection is in driving motor's output, the gag lever post sets up to four, four gag lever post fixed connection is in the four corners department of splint.
As an optimized scheme of the utility model, detection mechanism includes mounting panel, fixed plate and multiunit determine module, the mounting panel sets up in the slide bottom, the fixed plate sets up to two, two the equal fixed connection of fixed plate is between mounting panel and slide, the multiunit determine module all sets up on the mounting panel, and multiunit determine module links to each other with the mounting panel.
As a preferred scheme of the utility model, every group the determine module all includes pressure sensor, inserted bar, disc, test probe and spring, pressure sensor fixed connection is in the lower extreme of slide, the inserted bar activity runs through the mounting panel, disc fixed connection is in the lower extreme of inserted bar, test probe fixed connection is in the lower extreme of disc, spring fixed connection is between disc and mounting panel, pressure sensor is corresponding with the top of inserted bar.
As a preferred scheme of the utility model, the PLC controller is installed to the front end of base, PLC controller and the equal electrical connection of servo motor, driving motor and pressure sensor.
3. Advantageous effects
Compared with the prior art, the utility model has the advantages of:
(1) This scheme is when needing the centre gripping product, at first the output that starts servo motor rotates, servo motor's output rotates and drives two-way lead screw and rotates, the rotation of two-way lead screw makes two nuts move to the one end that is close to mutually or keeps away from mutually simultaneously on the surface of two-way lead screw, the removal of nut drives the connecting block and removes, the removal through the connecting block drives the mount pad and removes, can drive two-way lead screw reversal when servo motor's output reverses, two nuts make two simultaneously move to the one end that is close to mutually, the removal through the nut drives connecting block and mount pad and removes to the one end that is close to mutually, place the product between two splint this moment, carry out the centre gripping with the product through the removal of two splint, after good when the centre gripping, can detect the product through the test probe, when needs are with product turn-over, start driving motor rotates, drive splint through driving motor's rotation, thereby make the product turn-over, the utility model discloses a screw-thread fit of two-way lead screw and nut drives connecting block and mount pad and removes, and the removal of mount pad removes, and fix the product centre gripping is fixed through two splint, then the output rotation through drive motor rotates, in order to drive splint rotation of product, in order to optimize the product turn-over, product.
(2) In this scheme, pressure sensor is for the convenience of detect pressure, when test probe downstream and product contact, test probe can be upwards promoted, test probe's removal can be with the spring compression, and drive disc and inserted bar removal through test probe's removal, the removal through the inserted bar is exerted pressure to pressure sensor, detect pressure through pressure sensor this moment, observe the pressure that each pressure sensor receives, when the injection molding of a certain position on the product lacks, great difference appears with the data of record in the external force that pressure sensor received, and then can detect out the injection molding disappearance of this position.
Drawings
Fig. 1 is an overall exploded view of a special jig for detecting metal injection-molded parts on products according to the present invention;
fig. 2 is a front perspective view of the special jig for detecting the metal injection molding on the product of the present invention;
fig. 3 is a bottom perspective view of the special jig for detecting metal injection-molded parts on products of the present invention;
fig. 4 is an exploded view of a clamping mechanism of the special jig for detecting metal injection-molded parts on products of the present invention;
fig. 5 is the utility model discloses a mount pad cross-sectional view that is used for metal injection molding to detect's special tool on product.
The reference numbers in the figures illustrate:
1. a base; 2. mounting grooves; 3. a servo motor; 4. a bidirectional screw rod; 5. a nut; 6. connecting blocks; 7. a mounting seat; 8. a drive motor; 9. a splint; 10. a limiting rod; 11. a guide rod; 12. a top plate; 13. a cylinder; 14. a slide plate; 15. mounting a plate; 16. a pressure sensor; 17. inserting a rod; 18. a disc; 19. detecting a probe; 20. a spring; 21. a PLC controller; 22. and (7) fixing the plate.
Detailed Description
The technical solution in the embodiment of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiment of the present invention. Obviously, the described embodiments are only a part of the embodiments of the present invention, and not all embodiments, and all other embodiments obtained by those skilled in the art without any inventive work are within the scope of the present invention based on the embodiments of the present invention.
Example (b):
referring to fig. 1-5, a special fixture for detecting a metal injection molding on a product, x, includes:
a base 1;
the mounting groove 2 is formed in the base 1;
a plurality of guide rods 11 are arranged, and a top plate 12 is detachably connected to the plurality of guide rods 11;
and the cylinder 13 is mounted on the top plate 12, the extending end of the cylinder 13 movably penetrates through the top plate 12, the extending end of the cylinder 13 is fixedly connected with a sliding plate 14, and the sliding plate 14 is slidably connected to the surfaces of the guide rods 11.
In this embodiment, the installation groove 2 is opened for rotatably connecting the bidirectional screw rod 4, the guide rod 11 is for fixing the top plate 12, the top plate 12 is for installing the cylinder 13, the cylinder 13 is for pushing the sliding plate 14 to move, and the sliding plate 14 is for connecting the installation plate 15 through the fixing plate 22.
Specifically, fixture set up on base 1, fixture is including removing subassembly and two sets of centre gripping subassemblies, removes the subassembly and two sets of centre gripping subassemblies all set up on base 1, removes the subassembly and links to each other with two sets of centre gripping subassemblies.
In this embodiment, fixture is including removing subassembly and two sets of centre gripping subassemblies, removes the subassembly and two sets of centre gripping subassemblies all set up on base 1, and remove the subassembly and link to each other with two sets of centre gripping subassemblies.
Specifically, the removal subassembly includes servo motor 3, two-way lead screw 4 and nut 5, and servo motor 3 installs in the right-hand member of base 1, and servo motor 3's output activity runs through base 1, and two-way lead screw 4 rotates to be connected in mounting groove 2, and two-way lead screw 4 and servo motor 3's output fixed connection, and nut 5 sets up to two, and two equal threaded connection of nut 5 are in two-way lead screw 4's surface, and two 5 symmetrical settings of nut.
In this embodiment, servo motor 3's output rotates and drives two-way lead screw 4 and rotate, and two-way lead screw 4's rotation makes two nuts 5 move to the one end that is close to mutually or keeps away from mutually simultaneously on two-way lead screw 4's surface, can drive two-way lead screw 4 reversal when servo motor 3's output reversal, and two nuts 5 make simultaneously to the one end that is close to mutually and move two-way lead screw 4's reversal.
Specifically, every group centre gripping subassembly all includes connecting block 6, mount pad 7, driving motor 8, splint 9 and gag lever post 10, and 6 fixed connection of connecting block are on nut 5, and 6 sliding connection of connecting block are in mounting groove 2, and 7 fixed connection of mount pad are on connecting block 6, and driving motor 8 installs in mount pad 7, and splint 9 fixed connection is in driving motor 8's output, and gag lever post 10 sets up to four, and four 10 fixed connection of gag lever posts are in splint 9's four corners department.
In this embodiment, connecting block 6 is for the convenience of coupling nut 5 and mount pad 7, can drive connecting block 6 and mount pad 7 through the removal of nut 5 and remove, and driving motor 8 is for the convenience of driving splint 9 and rotate, drives the product turn-over between two splint 9 through the rotation of splint 9, and gag lever post 10 is for the convenience of being spacing to the product.
Specifically, detection mechanism set up on base 1, and detection mechanism links to each other with slide 14, and detection mechanism includes mounting panel 15, fixed plate 22 and multiunit determine module, and mounting panel 15 sets up in slide 14 bottom, and fixed plate 22 sets up to two, and two equal fixed connection of fixed plate 22 are between mounting panel 15 and slide 14, and multiunit determine module all sets up on mounting panel 15, and multiunit determine module links to each other with mounting panel 15.
In this embodiment, the mounting plate 15 is for connecting the springs 20, the fixing plate 22 is for fixing the mounting plate 15 to the bottom of the sliding plate 14, the sets of detecting elements are disposed on the mounting plate 15, and the sets of detecting elements are connected to the mounting plate 15.
Specifically, each group of detection assemblies comprises a pressure sensor 16, an insertion rod 17, a disc 18, a detection probe 19 and a spring 20, the pressure sensor 16 is fixedly connected to the lower end of the sliding plate 14, the insertion rod 17 penetrates through the mounting plate 15 in a movable mode, the disc 18 is fixedly connected to the lower end of the insertion rod 17, the detection probe 19 is fixedly connected to the lower end of the disc 18, the spring 20 is fixedly connected between the disc 18 and the mounting plate 15, and the pressure sensor 16 corresponds to the top end of the insertion rod 17.
In this embodiment, the pressure sensor 16 is for the convenience of detecting pressure, when the detection probe 19 moves downwards to contact with a product, the detection probe 19 is pushed upwards, the movement of the detection probe 19 compresses the spring 20, the disc 18 and the inserted rod 17 are driven to move by the movement of the detection probe 19, the pressure sensor 16 is pressed by the movement of the inserted rod 17, at the moment, the pressure is detected by the pressure sensor 16, the pressure borne by each pressure sensor is observed, when an injection molding at a certain position on the product is absent, the external force borne by the pressure sensor and the recorded data have large difference, and further the absence of the injection molding at the position can be detected.
Specifically, the front end of the base 1 is provided with a PLC (programmable logic controller) 21, and the PLC 21 is electrically connected with the servo motor 3, the driving motor 8 and the pressure sensor 16.
In this embodiment, the PLC controller 21 is electrically connected to the servo motor 3, the driving motor 8 and the pressure sensor 16, and the PLC controller 21 controls the servo motor 3, the driving motor 8 and the pressure sensor 16, and it should be noted that: the servo motor 3, the driving motor 8, the pressure sensor 16 and the PLC controller 21 are all in the prior art, and therefore, the internal structure thereof is not described in detail.
The utility model discloses a theory of operation does: when needing the centre gripping product, at first the output that starts servo motor 3 rotates, servo motor 3's output rotates and drives two-way lead screw 4 and rotates, two-way lead screw 4's rotation makes two nuts 5 move to the one end that is close to mutually or keeps away from mutually simultaneously on two-way lead screw 4's surface, nut 5's removal drives connecting block 6 and removes, removal through connecting block 6 drives mount pad 7 and removes, can drive two-way lead screw 4 reversal when servo motor 3's output reverses, two-way lead screw 4's reversal makes two nuts 5 move to the one end that is close to mutually simultaneously, it moves to the one end that is close to mutually to drive connecting block 6 and mount pad 7 through nut 5's removal, place the product between two splint 9 this moment, carry out the centre gripping with the product through two splint 9's removal, after the centre gripping is good, can detect the product through test probe 19, when needs when turning over the product, start driving motor 8 and rotate, it drives the rotation of driving motor 8 to rotate through driving block 9 through driving motor 8, thereby make the product turn-over, the utility model discloses a convenient product that screw 4 and a product that drives the turn-over splint 9, then the output that the clamp plate that the product that the rotation of screw drives the product is convenient for the product is convenient use, then the change over the product.
The above description is only the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art can substitute or change the technical solution and the improvement concept of the present invention within the technical scope disclosed in the present invention.
Claims (7)
1. The utility model provides a special tool that is used for metal injection molding to detect on product which characterized in that includes:
a base (1);
the mounting groove (2) is formed in the base (1);
the guide rods (11) are arranged in a plurality of numbers, and top plates (12) are detachably connected to the guide rods (11);
the air cylinder (13) is arranged on the top plate (12), the extending end of the air cylinder (13) movably penetrates through the top plate (12), a sliding plate (14) is fixedly connected to the extending end of the air cylinder (13), and the sliding plate (14) is connected to the surfaces of the guide rods (11) in a sliding mode;
the detection mechanism is arranged on the base (1) and is connected with the sliding plate (14);
the clamping mechanism is arranged on the base (1).
2. The special fixture for detecting the metal injection molding piece on the product according to claim 1, characterized in that: the clamping mechanism comprises a moving assembly and two groups of clamping assemblies, wherein the moving assembly and the two groups of clamping assemblies are arranged on the base (1), and the moving assembly is connected with the two groups of clamping assemblies.
3. The special jig for detecting the metal injection molding piece on the product according to claim 2, characterized in that: remove the subassembly and include servo motor (3), two-way lead screw (4) and nut (5), servo motor (3) are installed in the right-hand member of base (1), and the output activity of servo motor (3) runs through base (1), two-way lead screw (4) are rotated and are connected in mounting groove (2), and the output fixed connection of two-way lead screw (4) and servo motor (3), nut (5) set up to two, two equal threaded connection in the surface of two-way lead screw (4) nut (5), and two nut (5) symmetry sets up.
4. The special fixture for detecting the metal injection molding piece on the product according to claim 3, characterized in that: every group the centre gripping subassembly all includes connecting block (6), mount pad (7), driving motor (8), splint (9) and gag lever post (10), connecting block (6) fixed connection is on nut (5), and connecting block (6) sliding connection is in mounting groove (2), mount pad (7) fixed connection is on connecting block (6), driving motor (8) are installed in mount pad (7), splint (9) fixed connection is in the output of driving motor (8), gag lever post (10) sets up to four, four gag lever post (10) fixed connection is in the four corners department of splint (9).
5. The special fixture for detecting the metal injection molding piece on the product according to claim 4, characterized in that: detection mechanism includes mounting panel (15), fixed plate (22) and multiunit determine module, mounting panel (15) set up in slide (14) bottom, fixed plate (22) set up to two, two the equal fixed connection in mounting panel (15) of fixed plate (22) is between slide (14), the multiunit determine module all sets up on mounting panel (15), and multiunit determine module links to each other with mounting panel (15).
6. The special fixture for detecting the metal injection molding piece on the product according to claim 5, characterized in that: every group the detection subassembly all includes pressure sensor (16), inserted bar (17), disc (18), test probe (19) and spring (20), pressure sensor (16) fixed connection is in the lower extreme of slide (14), inserted bar (17) activity runs through mounting panel (15), disc (18) fixed connection is in the lower extreme of inserted bar (17), test probe (19) fixed connection is in the lower extreme of disc (18), spring (20) fixed connection is between disc (18) and mounting panel (15), pressure sensor (16) are corresponding with the top of inserted bar (17).
7. The special fixture for detecting the metal injection molding piece on the product according to claim 6, characterized in that: PLC controller (21) is installed to the front end of base (1), PLC controller (21) and servo motor (3), driving motor (8) and the equal electrical connection of pressure sensor (16).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221870114.8U CN217787411U (en) | 2022-07-08 | 2022-07-08 | A special tool that is used for metal injection molding to detect on product |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221870114.8U CN217787411U (en) | 2022-07-08 | 2022-07-08 | A special tool that is used for metal injection molding to detect on product |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217787411U true CN217787411U (en) | 2022-11-11 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202221870114.8U Active CN217787411U (en) | 2022-07-08 | 2022-07-08 | A special tool that is used for metal injection molding to detect on product |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217787411U (en) |
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2022
- 2022-07-08 CN CN202221870114.8U patent/CN217787411U/en active Active
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