CN211763453U

CN211763453U - Product shaping and assembling jig

Info

Publication number: CN211763453U
Application number: CN202020114658.6U
Authority: CN
Inventors: 骆秋波; 刘永宁
Original assignee: Shanghai Surini Precision Mould Co ltd
Current assignee: Shanghai Surini Precision Mould Co ltd
Priority date: 2020-01-18
Filing date: 2020-01-18
Publication date: 2020-10-27
Anticipated expiration: 2030-01-18

Abstract

The invention relates to a product shaping and assembling jig which comprises a base, a hinge seat fixed on the base and a shaping pressure rod assembly rotatably arranged on the hinge seat, wherein the base is provided with an inserting positioning groove matched with a first product part and a pushing driving groove communicated with the inserting positioning groove, a driving device matched with a second product part is arranged in the pushing driving groove, the first product part is placed on the base, the shaping pressure rod assembly is operated to compress and shape the first product part to be flat, the first product part is taken up and placed into the inserting positioning groove, and the driving device is operated to ensure that the second product part is stably installed with the first product part.

Description

Product shaping and assembling jig

Technical Field

The invention relates to the technical field of die products, in particular to a product shaping and assembling jig.

Background

At present, an injection molding product has a huge application environment, and the cooled injection molding product has the advantages of corrosion resistance, high structural strength and low production difficulty.

An existing assembly product comprises a first product portion and a second product portion, wherein the second product portion is provided with a plurality of strips and is in a plug-in fit relation with the first product portion, and the second product portion needs to be forcibly inserted into the first product portion to be assembled.

However, the first product portion may be slightly deformed to some extent due to thermal expansion and cold contraction after the production is completed, such as slightly bending, which affects the insertion of the second product portion, and the insertion installation directly by manual work is inconvenient and laborious.

Disclosure of Invention

In view of the disadvantages of the prior art, one of the objectives of the present invention is to provide a product shaping and assembling jig which is convenient and practical to use.

The above object of the present invention is achieved by the following technical solutions:

a product shaping and assembling jig comprises a base, a hinge seat fixed on the base and a shaping pressure rod assembly rotatably arranged on the hinge seat;

the base is provided with an inserting positioning groove matched with the first product part and a pushing driving groove communicated with the inserting positioning groove, and a driving device matched with the second product part is arranged in the pushing driving groove.

Through adopting above-mentioned technical scheme, put into on the base with first product portion earlier, operation plastic depression bar subassembly compresses tightly the plastic to first product portion, makes it fall back to levelly and smoothly, takes up first product portion again and puts into the grafting constant head tank in, and operation drive arrangement makes the second product portion stable install with first product portion.

The present invention in a preferred example may be further configured to: the base is provided with an installation groove, the hinge seat comprises an installation block and a hinge support matched with the installation groove, and the installation block is detachably fixed in the installation groove;

the hinged support comprises a hinged frame fixed on the mounting block, a first rotating rod and a second rotating rod, one end of the first rotating rod is hinged with one end of the hinged frame, and one end of the second rotating rod is hinged with the other end of the hinged frame;

the shaping compression bar assembly comprises a rotating handle and an extrusion assembly, the rotating handle comprises a handle, a support rod and an inclined rod which are integrally formed in sequence, an obtuse angle is formed between the support rod and the inclined rod, and the extrusion assembly comprises a mounting bar and an extrusion block detachably connected with the mounting bar;

the junction of branch with the sloping pole with the other end of first bull stick is articulated, the sloping pole is kept away from the one end of branch with the other end of second bull stick is articulated.

Through adopting above-mentioned technical scheme, can operating handle make branch rotatory around articulated support, extrude the plastic to it near first product portion by the lifter drive extrusion piece.

The present invention in a preferred example may be further configured to: the mounting bar is provided with a mounting bar hole along the length direction, a mounting column penetrates through the mounting bar hole, two ends of the mounting column are respectively coaxially and threadedly connected with a first clamping disc and a second clamping disc, and the mounting bar is clamped by the first clamping disc and the second clamping disc;

one end of the mounting bar close to the base is fixedly connected with the extrusion block.

Through adopting above-mentioned technical scheme, can adjust the mounted position of erection column, make things convenient for the extrusion piece to aim at second product portion.

The present invention in a preferred example may be further configured to: the first groove of taking up that with grafting constant head tank intercommunication is all seted up to the both sides of grafting constant head tank.

Through adopting above-mentioned technical scheme, conveniently with the taking out of first product portion.

The present invention in a preferred example may be further configured to: the hinged seat is detachably connected with the base through a plurality of first mounting bolts.

Through adopting above-mentioned technical scheme, make things convenient for the dismouting maintenance of articulated seat.

The present invention in a preferred example may be further configured to: the driving device comprises two sliding guide blocks which are symmetrically arranged on the inner side wall of the driving groove and a sliding block which is arranged between the two sliding guide blocks in a sliding manner.

Through adopting above-mentioned technical scheme, promote the sliding block and make it slide along the direction that slides to the piece setting and can squeeze into first product portion with second product portion.

The present invention in a preferred example may be further configured to: the sliding guide block is close to an installation convex block fixedly connected in one end of the base, an installation groove matched with the installation convex block is formed in the base, the sliding guide block is close to one surface of the bottom of the pushing driving groove and a limiting guide cavity is formed between the bottom of the pushing driving groove, and two sides of the sliding guide block are respectively fixedly connected with limiting guide blocks matched with the limiting guide cavity.

By adopting the technical scheme, the sliding stability of the sliding guide block can be enhanced.

The present invention in a preferred example may be further configured to: a plurality of limiting holes are formed in one end, close to the assembled product, of the sliding block, and the inner wall of one side, far away from the assembled product, of each limiting hole is tightly abutted to the second product portion.

By adopting the technical scheme, the stress surface of the second product part can be increased, and the possibility of extrusion fracture is reduced.

In summary, the invention includes at least one of the following beneficial technical effects:

put into first product portion on the base earlier, the operation plastic depression bar subassembly compresses tightly the plastic to first product portion, makes it lie in smoothly, takes up first product portion again and puts into the grafting constant head tank in, and operation drive arrangement makes the second product portion stable install with first product portion.

Drawings

FIG. 1 is a schematic diagram of the overall structure of an embodiment of the present invention;

fig. 2 is a schematic structural diagram of an embodiment of the present invention.

Reference numerals: 1. a base; 11. inserting a positioning groove; 12. a pushing drive groove; 13. mounting grooves; 14. a first pick-up slot; 15. installing a groove; 21. mounting blocks; 22. a hinged bracket; 221. a hinged frame; 222. a first rotating lever; 223. a second rotating rod; 31. rotating the handle; 311. a handle; 312. a strut; 313. a diagonal bar; 32. an extrusion assembly; 321. mounting a bar; 322. extruding the block; 323. mounting the bar holes; 324. mounting a column; 325. a first clamping disk; 326. a second clamping disk; 4. a drive device; 41. a sliding guide block; 42. a sliding block; 43. mounting a bump; 44. a limiting guide cavity; 45. a limiting guide block; 46. a limiting hole; 10. a first product portion; 20. a second product portion.

Detailed Description

The present invention will be described in further detail with reference to the accompanying drawings.

Referring to fig. 1, the product shaping and assembling jig disclosed by the invention comprises a base 1, a hinge seat fixed on the base 1 and a shaping pressure rod assembly rotatably arranged on the hinge seat;

referring to fig. 1 and 2, a socket positioning groove 11 matched with the first product portion 10 and a push driving groove 12 communicated with the socket positioning groove 11 are formed in the base 1, a driving device 4 matched with the second product portion 20 is arranged in the push driving groove 12, the first product portion 10 can be placed on the base 1, the shaping pressure bar assembly is operated to compress and shape the first product portion 10, the first product portion 10 is flat, the first product portion 10 is taken up and placed into the socket positioning groove 11, and the driving device 4 is operated to enable the second product portion 20 to be stably installed with the first product portion 10. The two sides of the inserting positioning groove 11 are both provided with a first holding groove 14 communicated with the inserting positioning groove 11, so that the first product part 10 can be conveniently taken out.

Referring to fig. 1 and 2, the base 1 is provided with a mounting groove 13, the hinge base includes a mounting block 21 and a hinge bracket 22 matched with the mounting groove 13, and the mounting block 21 is detachably fixed in the mounting groove 13. The hinge bracket 22 comprises a hinge frame 221 fixed on the mounting block 21, a first rotating rod 222 and a second rotating rod 223, one end of the first rotating rod 222 is hinged with one end of the hinge frame 221, and one end of the second rotating rod 223 is hinged with the other end of the hinge frame 221; the shaping compression bar assembly comprises a rotating handle 31 and an extrusion assembly 32, the rotating handle 31 comprises a handle 311, a supporting rod 312 and an inclined rod 313 which are integrally formed in sequence, an obtuse angle is formed between the supporting rod 312 and the inclined rod 313, and the extrusion assembly 32 comprises a mounting bar 321 and an extrusion block 322 detachably connected with the mounting bar 321. The connection part of the supporting rod 312 and the inclined rod 313 is hinged with the other end of the first rotating rod 222, and one end of the inclined rod 313 far away from the supporting rod 312 is hinged with the other end of the second rotating rod 223. The handle 311 may be operated to rotate the strut 312 about the hinge bracket 22 to squeeze the first product portion 10 into shape by the wedge 313 driving the squeeze block 322 adjacent thereto.

Referring to fig. 1 and 2, a mounting bar hole 323 is formed in the mounting bar 321 along the length direction thereof, a mounting column 324 penetrates through the mounting bar hole 323, two ends of the mounting column 324 are respectively coaxially and threadedly connected with a first clamping disc 325 and a second clamping disc 326, the first clamping disc 325 and the second clamping disc 326 clamp the mounting bar 321, one end of the mounting bar 321 close to the base 1 is fixedly connected with the extrusion block 322, the mounting position of the mounting column 324 can be adjusted, and the extrusion block 322 is convenient to align to the second product portion 20. Articulated seat can be dismantled with base 1 through a plurality of mounting bolt and be connected, makes things convenient for the dismouting maintenance of articulated seat.

Referring to fig. 1 and 2, the driving device 4 includes two sliding guide blocks 41 symmetrically disposed on the inner side wall of the driving groove and a sliding block 42 slidably disposed between the two sliding guide blocks 41, so that the second product portion 20 can be squeezed into the first product portion 10 by pushing the sliding block 42 to slide in the sliding block disposing direction.

The sliding guide block 41 is fixedly connected with an installation lug 43 in one end close to the base 1, an installation groove 15 matched with the installation lug 43 is formed in the base 1, a limiting guide cavity 44 is formed between one surface, close to the bottom of the pushing drive groove 12, of the sliding guide block 41 and the bottom of the pushing drive groove 12, and limiting guide blocks 45 matched with the limiting guide cavities 44 are fixedly connected to two sides of the sliding block 42 respectively, so that the sliding stability of the sliding guide block 41 can be enhanced.

One end of the sliding block 42 close to the assembled product is provided with a plurality of limiting holes 46, and the inner wall of one side of the limiting hole 46 far away from the assembled product is tightly propped against the second product part 20, so that the stress surface of the second product part 20 can be increased, and the possibility of extrusion fracture is reduced.

The embodiments of the present invention are preferred embodiments of the present invention, and the scope of the present invention is not limited by these embodiments, so: all equivalent changes made according to the structure, shape and principle of the invention are covered by the protection scope of the invention.

Claims

1. The utility model provides a product plastic equipment tool, includes base (1), its characterized in that: the shaping press rod component is rotatably arranged on the hinge seat;

the base (1) is provided with an inserting positioning groove (11) matched with the first product part (10) and a pushing driving groove (12) communicated with the inserting positioning groove (11), and a driving device (4) matched with the second product part (20) is arranged in the pushing driving groove (12).

2. The product shaping and assembling jig of claim 1, wherein: the base (1) is provided with an installation groove (13), the hinge seat comprises an installation block (21) and a hinge support (22) which are matched with the installation groove (13), and the installation block (21) is detachably fixed in the installation groove (13);

the hinged support (22) comprises a hinged frame (221), a first rotating rod (222) and a second rotating rod (223), wherein the hinged frame (221), the first rotating rod (222) and the second rotating rod (223) are fixed on the mounting block (21), one end of the first rotating rod (222) is hinged to one end of the hinged frame (221), and one end of the second rotating rod (223) is hinged to the other end of the hinged frame (221);

the shaping compression bar assembly comprises a rotating handle (31) and an extrusion assembly (32), the rotating handle (31) comprises a handle (311), a supporting rod (312) and an inclined rod (313) which are integrally formed in sequence, an obtuse angle is formed between the supporting rod (312) and the inclined rod (313), and the extrusion assembly (32) comprises a mounting bar (321) and an extrusion block (322) detachably connected with the mounting bar (321);

the connecting part of the support rod (312) and the inclined rod (313) is hinged with the other end of the first rotating rod (222), and one end, far away from the support rod (312), of the inclined rod (313) is hinged with the other end of the second rotating rod (223).

3. The product shaping and assembling jig of claim 2, wherein: the mounting bar (321) is provided with a mounting bar hole (323) along the length direction, a mounting column (324) penetrates through the mounting bar hole (323), two ends of the mounting column (324) are respectively coaxially and threadedly connected with a first clamping disc (325) and a second clamping disc (326), and the mounting bar (321) is clamped by the first clamping disc (325) and the second clamping disc (326);

one end of the mounting bar (321) close to the base (1) is fixedly connected with the extrusion block (322).

4. The product shaping and assembling jig of claim 2, wherein: and first holding grooves (14) communicated with the inserting positioning grooves (11) are formed in the two sides of the inserting positioning grooves (11).

5. The product shaping and assembling jig of claim 2, wherein: the hinged seat is detachably connected with the base (1) through a plurality of first mounting bolts.

6. The product shaping and assembling jig of claim 1, wherein: the driving device (4) comprises two sliding guide blocks (41) which are symmetrically arranged on the inner side wall of the driving groove and a sliding block (42) which is arranged between the two sliding guide blocks (41) in a sliding manner.

7. The product shaping and assembling jig of claim 6, wherein: the utility model discloses a sliding guide block, including base (1), sliding guide block (41), mounting lug (43), set up on base (1) with mounting groove (15) that mounting lug (43) match, sliding guide block (41) are close to the one side of the tank bottom of lapse driving groove (12) with form spacing guide chamber (44) between the tank bottom of lapse driving groove (12), the both sides of sliding guide block (42) respectively fixedly connected with spacing guide block (45) that guide chamber (44) match.

8. The product shaping and assembling jig of claim 6, wherein: a plurality of limiting holes (46) are formed in one end, close to the assembled product, of the sliding block (42), and the inner wall, far away from the assembled product, of one side of each limiting hole (46) is tightly abutted to the second product portion (20).