CN217124027U

CN217124027U - Tool is used in working of plastics assembly

Info

Publication number: CN217124027U
Application number: CN202220487335.0U
Authority: CN
Inventors: 李福林; 李�杰
Original assignee: Suzhou Huayi Electronics Co ltd
Current assignee: Suzhou Huayi Electronics Co ltd
Priority date: 2022-03-08
Filing date: 2022-03-08
Publication date: 2022-08-05
Anticipated expiration: 2032-03-08

Abstract

The utility model discloses a tool for plastic piece assembly, which comprises a tool base, wherein an assembly groove is arranged in the middle of the top end of the tool base, sliding grooves are arranged on both sides of the inner wall of the assembly groove, a movable groove is arranged on one side of each sliding groove, movable blocks are slidably connected in the two movable grooves, a connecting rod is fixedly arranged on one side of each movable block, a clamping plate is fixedly arranged on the opposite side of each connecting rod, a height column positioned on one side of the assembly groove is fixedly arranged on the tool base, and a height groove is arranged on one side of the height column, the phenomenon of dislocation appears when avoiding appearing the working of plastics assembly.

Description

Tool is used in working of plastics assembly

Technical Field

The utility model relates to a working of plastics assembly technical field specifically is a tool is used in working of plastics assembly.

Background

The essential component of working of plastics is resin, and the electric conductivity of working of plastics is strong to most working of plastics is refined from the grease, and the working of plastics need use the assembly tool to assemble the working of plastics in the in-process of production, however, traditional assembly tool has following defect: the assembly jig is not firm in fixing the plastic part, the plastic part is easy to assemble and dislocated, and the assembly efficiency of the plastic part is reduced.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a tool is used in working of plastics assembly to the assembly tool that provides among the above-mentioned background of the solution is fixed insecure to the working of plastics, appears the phenomenon of working of plastics assembly dislocation easily, has reduced the problem of the assembly efficiency of working of plastics.

In order to achieve the above object, the utility model provides a following technical scheme: a jig for plastic piece assembly comprises a jig base, wherein an assembly groove is arranged in the middle of the top end of the jig base, sliding grooves are respectively arranged on two sides of the inner wall of the assembling groove, movable grooves are respectively arranged on one side of each of the two sliding grooves, movable blocks are respectively connected in the two movable grooves in a sliding manner, connecting rods are respectively and fixedly arranged on one side of each of the two movable blocks, clamping plates are respectively and fixedly arranged on the opposite sides of the two connecting rods, a height column positioned at one side of the assembly groove is fixedly arranged on the jig base, a height groove is arranged at one side of the height column, the inside rotation of high groove is connected with the screw thread post, the middle part threaded connection of screw thread post have with high groove sliding connection's elevating platform, and the staff places the working of plastics in the assembly groove, and two splint are extruded from both sides to the working of plastics, and two splint drive the movable block through the connecting rod and take place to slide at the activity inslot.

Preferably, the dashpot has all been seted up to the both sides of elevating platform bottom, two equal sliding connection in inside of dashpot has the sliding seat, two the inside of sliding seat all is connected with the angle pole through round pin axle swivelling joint, two the one end that the sliding seat was kept away from to the angle pole is connected with the inside rotation of two angle seats respectively, two the bottom of angle seat respectively with the both sides fixed connection on clamp plate top, the screw thread on screw thread post surface and the screw thread of elevating platform inner wall match each other, the elevating platform receives the high groove that matches each other with it shape size spacing, so the elevating platform takes place to slide along the screw thread post, the elevating platform drives the clamp plate downstream, the clamp plate presss from both sides tightly fixedly from both sides with the assembly groove is mutually supported.

Preferably, fixed mounting has the driven umbelliform skewed tooth that is located the elevating platform below on the screw thread post, high groove one side is rotated and is connected with the rotation axis that one end extends to the external world, the rotation axis is close to the one end fixed mounting of screw thread post and is had the umbelliform skewed tooth of initiative, and the staff rotates the rotation axis, and the rotation axis drives the umbelliform skewed tooth of initiative and rotates.

Preferably, the outer side of the driving umbrella-shaped helical teeth is meshed with the outer side of the driven umbrella-shaped helical teeth, the driving umbrella-shaped helical teeth rotate with the driven umbrella-shaped helical teeth when rotating, and the driven umbrella-shaped helical teeth drive the threaded columns to rotate.

Preferably, two the movable block respectively with the equal fixedly connected with connecting spring in one side of two movable groove inner walls, two movable blocks respectively at the connecting spring that two movable groove extrusion correspond, connecting spring has elasticity, and connecting spring takes place elastic deformation and cushions the extrusion force for two splint press from both sides of working of plastics tightly fixedly.

Preferably, two fixedly connected with reset spring between the angle pole, two angle poles are dragged from reset spring's both sides, and reset spring has elasticity, and reset spring takes place elasticity and cushions dragging power for the clamp plate resets.

Compared with the prior art, the beneficial effects of the utility model are that:

by arranging the two clamping plates, the plastic pieces in the assembling groove are clamped and fixed by the clamping plates from two sides of the plastic pieces, the lifting table is lifted along the threaded column, the lifting table and the assembling groove are matched with each other to clamp and fix the plastic pieces from the other direction, the stability of the assembling jig for fixing the plastic pieces is improved, and the phenomenon of dislocation during the assembly of the plastic pieces is avoided;

the installation of working of plastics on the assembly jig is comparatively convenient with the dismantlement, saves the assemble duration of working of plastics, improves the assembly efficiency of working of plastics.

Drawings

Fig. 1 is a side view of the present invention;

fig. 2 is a partial top view of the jig base of the present invention;

FIG. 3 is a connection diagram of the lifting platform and the pressing plate of the present invention;

fig. 4 is a side view of the height post of the present invention.

In the figure: 1. a jig base; 2. a splint; 3. pressing a plate; 4. a lifting platform; 5. a threaded post; 6. a height post; 7. assembling a groove; 8. a sliding groove; 9. a connecting spring; 10. a connecting rod; 11. a movable block; 12. A movable groove; 13. an angle seat; 14. a return spring; 15. an angle lever; 16. a movable seat; 17. a buffer tank; 18. a rotating shaft; 19. active umbrella-shaped helical teeth; 20. driven umbrella-shaped helical teeth; 21. a height groove.

Detailed Description

The technical solution in the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention.

Referring to fig. 1-4, the utility model provides a tool for plastic part assembly, which comprises a tool base 1, wherein an assembly groove 7 is arranged in the middle of the top end of the tool base 1, sliding grooves 8 are arranged on both sides of the inner wall of the assembly groove 7, movable grooves 12 are arranged on one side of each of the two sliding grooves 8, movable blocks 11 are slidably connected in the two movable grooves 12, connecting rods 10 are fixedly arranged on one sides of the two movable blocks 11, clamping plates 2 are fixedly arranged on the opposite sides of the two connecting rods 10, a height column 6 positioned on one side of the assembly groove 7 is fixedly arranged on the tool base 1, a height groove 21 is arranged on one side of the height column 6, a threaded column 5 is rotatably connected in the height groove 21, a lifting platform 4 slidably connected with the height groove 21 is connected with the middle part of the threaded column 5 by screw threads, a worker places the plastic part in the assembly groove 7, the two clamping plates 2 are extruded from both sides, the two clamping plates 2 drive the movable block 11 to slide in the movable groove 12 through the connecting rod 10.

Buffer slot 17 has all been seted up to the both sides of 4 bottoms of elevating platform, the equal sliding connection in inside of two buffer slots 17 has sliding seat 16, the inside of two sliding seats 16 all is connected with angle pole 15 through round pin axle swivelling joint, the one end that sliding seat 16 was kept away from to two angle poles 15 is connected with the inside rotation of two angle seats 13 respectively, the bottom of two angle seats 13 respectively with the both sides fixed connection on 3 tops of clamp plate, the screw thread on 5 surfaces of screw thread post matches each other with the screw thread of 4 inner walls of elevating platform, elevating platform 4 receives the height groove 21 spacing that matches each other with its shape size, so elevating platform 4 takes place to slide along screw thread post 5, elevating platform 4 drives clamp plate 3 downstream, clamp plate 3 presss from both sides tightly fixedly from both sides with assembly groove 7 mutually supporting.

The threaded column 5 is fixedly provided with a driven umbrella-shaped helical tooth 20 positioned below the lifting platform 4, one side of the height groove 21 is rotatably connected with a rotating shaft 18 with one end extending to the outside, one end of the rotating shaft 18 close to the threaded column 5 is fixedly provided with a driving umbrella-shaped helical tooth 19, a worker rotates the rotating shaft 18, and the rotating shaft 18 drives the driving umbrella-shaped helical tooth 19 to rotate.

The outer side of the driving umbrella-shaped helical teeth 19 is meshed with the outer side of the driven umbrella-shaped helical teeth 20, when the driving umbrella-shaped helical teeth 19 rotate, the driving umbrella-shaped helical teeth rotate with the driven umbrella-shaped helical teeth 20, and the driven umbrella-shaped helical teeth 20 drive the threaded column 5 to rotate.

Two movable blocks 11 respectively with the equal fixedly connected with coupling spring 9 in one side of two movable groove 12 inner walls, two movable blocks 11 respectively at two movable groove 12 extrusion corresponding coupling spring 9, coupling spring 9 has elasticity, and coupling spring 9 takes place elastic deformation and cushions the extrusion force for two splint 2 press from both sides tightly fixedly from the both sides of working of plastics.

Fixedly connected with reset spring 14 between two angle poles 15, two angle poles 15 are dragged from reset spring 14's both sides, and reset spring 14 has elasticity, and reset spring 14 takes place elasticity and cushions dragging power for clamp plate 3 resets.

When the embodiment of the application is used: the working personnel place the plastic part in the assembly groove 7, the plastic part extrudes the two clamping plates 2 from two sides, the two clamping plates 2 drive the movable blocks 11 to slide in the movable grooves 12 through the connecting rods 10, the two movable blocks 11 respectively extrude the corresponding connecting springs 9 in the two movable grooves 12, the connecting springs 9 have elasticity, the connecting springs 9 elastically deform to buffer the extrusion force, so that the two clamping plates 2 are clamped and fixed from two sides of the plastic part, the working personnel rotate the rotating shaft 18, the rotating shaft 18 drives the driving umbrella-shaped helical teeth 19 to rotate, the driving umbrella-shaped helical teeth 19 rotate with the driven umbrella-shaped helical teeth 20 when rotating, the driven umbrella-shaped helical teeth 20 drive the threaded post 5 to rotate, the threads on the surface of the threaded post 5 are matched with the threads on the inner wall of the lifting platform 4, the lifting platform 4 is limited by the height grooves 21 matched with the shapes and sizes of the lifting platform, so that the lifting platform 4 slides along the threaded post 5, the lifting platform 4 drives the pressing plate 3 to move downwards, and the pressing plate 3 and the assembling groove 7 are matched with each other to clamp and fix the plastic part from two sides.

Although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments or portions thereof without departing from the spirit and scope of the invention.

Claims

1. The utility model provides a tool is used in working of plastics assembly, includes tool base (1), its characterized in that: an assembly groove (7) is formed in the middle of the top end of the jig base (1), sliding grooves (8) are formed in two sides of the inner wall of the assembly groove (7), movable grooves (12) are formed in one side of each of the two sliding grooves (8), movable blocks (11) are connected to the inner portions of the two movable grooves (12) in a sliding mode, connecting rods (10) are fixedly installed on one sides of the two movable blocks (11), clamping plates (2) are fixedly installed on the opposite sides of the two connecting rods (10), a height column (6) positioned at one side of the assembly groove (7) is fixedly arranged on the jig base (1), a height groove (21) is formed in one side of the height column (6), a threaded column (5) is rotatably connected inside the height groove (21), the middle part of the threaded column (5) is in threaded connection with a lifting platform (4) which is in sliding connection with the height groove (21).

2. The jig for assembling plastic parts of claim 1, wherein: buffer slot (17), two have all been seted up to the both sides of elevating platform (4) bottom the equal sliding connection in inside of buffer slot (17) has sliding seat (16), two the inside of sliding seat (16) all has angle pole (15), two through round pin axle swivelling joint angle pole (15) the one end that sliding seat (16) were kept away from in angle pole (15) is connected with the inside rotation on two angle seats (13) respectively, two the bottom of angle seat (13) respectively with the both sides fixed connection on clamp plate (3) top.

3. The jig for assembling plastic parts of claim 1, wherein: fixed mounting has driven umbelliform skewed tooth (20) that are located elevating platform (4) below on screw thread post (5), high groove (21) one side is rotated and is connected with one end and extends to external rotation axis (18), the one end fixed mounting that rotation axis (18) are close to screw thread post (5) has initiative umbelliform skewed tooth (19).

4. The jig for assembling plastic parts of claim 3, wherein: the outer side of the driving umbrella-shaped helical teeth (19) is meshed and connected with the outer side of the driven umbrella-shaped helical teeth (20).

5. The jig for assembling plastic parts of claim 1, wherein: two the movable blocks (11) are respectively fixedly connected with a connecting spring (9) at one side of the inner wall of the two movable grooves (12).

6. The jig for assembling plastic parts according to claim 2, wherein: and a return spring (14) is fixedly connected between the two angle rods (15).