CN217144951U

CN217144951U - High-precision opposite-pasting special die

Info

Publication number: CN217144951U
Application number: CN202220130031.9U
Authority: CN
Inventors: 罗崇文
Original assignee: Shenzhen Minghongdao Precision Mould Co ltd
Current assignee: Shenzhen Minghongdao Precision Mould Co ltd
Priority date: 2022-01-19
Filing date: 2022-01-19
Publication date: 2022-08-09
Anticipated expiration: 2032-01-19

Abstract

The utility model discloses a high accuracy is to pasting special mould, including last mould and bed die, upward be provided with on the mould handle, butt joint axle, back cover position needle, preceding cover position needle, go up chute and cutting die, upward the handle is fixed in the mould front end through screw installation, it is fixed in mould bottom edge department through screw installation to the butt joint axle, back cover position needle passes through screw thread symmetric connection in last mould bottom rear end, preceding cover position needle passes through screw thread symmetric connection in last mould bottom rear end, it offers in last mould front end bottom to go up the chute, and goes up chute front end bottom bilateral symmetry and has seted up and accomodate the groove, the cutting die passes through screw installation and is fixed in the middle of the mould bottom, the bed die is placed in last mould bottom below. The utility model discloses can carry out limit laminating limit cross cutting frame operation to the material, effectively improve production efficiency and quality.

Description

High-precision opposite-pasting special die

Technical Field

The utility model relates to a high accuracy is to pasting special mould belongs to QDC mould technical field.

Background

Under the condition of rapid development of industries such as mobile phones and digital products, most products such as dust screens are attached through manual jigs, the size is prone to deviation, and production efficiency and quality are seriously affected. In order to solve the problems, a new technical scheme is provided.

Disclosure of Invention

An object of the utility model is to provide a high accuracy is to pasting special mould to solve the problem that proposes among the above-mentioned background art.

In order to realize the purpose, the utility model adopts the following technical scheme: the utility model provides a high accuracy is to pasting special mould, includes mould and bed die, upward be provided with handle, butt joint axle, back cover position needle, preceding cover position needle, go up chute and cutting die on the mould, upward the handle is fixed in the mould front end through screw installation, the butt joint axle is fixed in mould bottom edge department through screw installation, back cover position needle passes through screw thread symmetric connection in last mould bottom rear end, preceding cover position needle passes through screw thread symmetric connection in last mould bottom rear end, it sets up in last mould front end bottom to go up the chute, and goes up chute front end bottom bilateral symmetry and has seted up and accomodate the groove, the cutting die is fixed in the middle of the mould bottom through screw installation, the bed die is placed in last mould bottom below.

Preferably, be provided with down handle, butt joint hole, preceding cover position hole, baffle and lower chute on the bed die, the handle is fixed in the bed die front end through the screw mounting down, the butt joint hole is seted up in bed die top edge, and the butt joint hole is symmetrical with the size position of butt joint axle, preceding cover position hole symmetry is seted up in the rear end in the bed die top, the baffle passes through screw symmetry installation and is fixed in the rear end both sides in the bed die top, and the baffle rear end equidistance has seted up back cover position hole, the chute is seted up in bed die front end top down.

Preferably, the rear sleeve needle can be provided with 4 or 6, and the length of the rear sleeve needle exceeds that of the front sleeve needle by 1-2 mm.

Preferably, a sliding rod is fixedly mounted at the top of the front end of the lower chute through screws, the size positions of the two ends of the sliding rod are symmetrical to the size position of the accommodating groove, and a sliding groove is formed in the middle of the sliding rod.

Compared with the prior art, the beneficial effects of the utility model are that: the butt joint shaft of the utility model is fixed at the bottom corner of the upper die through screws, and can be matched with the butt joint hole to precisely butt joint the upper die and the lower die; the cutting die is fixed in the middle of the bottom of the upper die through screws, so that the material can be easily subjected to die cutting operation; the lower chute is arranged at the top of the front end of the lower die, so that double-faced adhesive materials can be easily put in; the middle of the sliding rod is provided with a sliding chute, so that the foam material can be easily put in; synthesize the above the utility model discloses can carry out limit laminating limit cross cutting frame operation to the material, effectively improve production efficiency and quality.

Drawings

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is a schematic view of the upper mold structure of the present invention;

FIG. 3 is a schematic view of the lower mold structure of the present invention;

in the figure: 1, mounting a mold; 2-lower mould; 3-upper handle; 4-a butt joint shaft; 5-rear sleeve needle; 6-front sleeve needle; 7-upper chute; 8-cutting a mould; 9-a receiving groove; 10-a lower handle; 11-a docking hole; 12-front sleeve position hole; 13-a baffle; 14-a lower chute; 15-rear sleeve position hole; 16-a slide bar; 17-chute.

Detailed Description

The technical solution in the embodiment of the present invention will be clearly and completely explained below with reference to the drawings in the embodiment of the present invention.

As shown in figures 1-3, a high-precision opposite-pasting special die comprises an upper die 1 and a lower die 2, wherein the upper die 1 is provided with an upper handle 3, a butt joint shaft 4, a rear sleeve position needle 5, a front sleeve position needle 6, an upper chute 7 and a cutting die 8, the upper handle 3 is fixedly mounted at the front end of the upper die 1 through screws, the butt joint shaft 4 is fixedly mounted at the corner of the bottom of the upper die 1 through screws, the rear sleeve position needle 5 is symmetrically connected at the rear end of the bottom of the upper die 1 through screws, the front sleeve position needle 6 is symmetrically connected at the rear end of the bottom of the upper die 1 through screws, the upper chute 7 is arranged at the bottom of the front end of the upper die 1, the two sides of the bottom of the front end of the upper chute 7 are symmetrically provided with accommodating grooves 9, the cutting die 8 is fixedly mounted at the middle of the bottom of the upper die 1 through screws, the lower die 2 is arranged below the bottom of the upper die 1, the lower die 2 is provided with a lower handle 10, a butt joint hole 11, a front sleeve position hole 12, a cutter die, The structure of the lower die comprises a baffle 13 and a lower chute 14, a lower handle 10 is fixedly mounted at the front end of a lower die 2 through screws, a butt joint hole 11 is formed in the corner of the top of the lower die 2, the butt joint hole 11 is symmetrical to the size position of a butt joint shaft 4, a front sleeve position hole 12 is symmetrically formed in the rear end of the top of the lower die 2, the baffle 13 is symmetrically mounted and fixed on two sides of the rear end of the top of the lower die 2 through screws, rear sleeve position holes 15 are formed in the rear end of the baffle 13 at equal intervals, the lower chute 14 is formed in the top of the front end of the

lower die

2, 4 or 6 rear sleeve position needles 5 can be arranged, the length of each rear sleeve position needle 5 exceeds the length of each front sleeve position needle 6 by 1-2 millimeters, a sliding rod 16 is fixedly mounted at the top of the front end of the lower chute 14 through screws, the size positions of two ends of the sliding rod 16 are symmetrical to the size position of a containing groove 9, and a sliding groove 17 is formed in the middle of the sliding rod 16.

The specific use mode is as follows: the double-faced adhesive material die-cut in the previous procedure is put into the inner side of the baffle 13 from the lower chute 14 on the lower die 2, then the die-cut foam material is put into the inner side of the baffle 13 from the chute 17 on the sliding rod 16, at the moment, the two materials can be attached through the upper die 1, and the die-cutting operation is carried out on the attached materials through the cutting die 8.

The foregoing is a preferred embodiment of the present invention, and for those skilled in the art to understand the teaching of the present invention, the changes, modifications, replacements and variations to the embodiments will still fall within the protection scope of the present invention without departing from the principle and spirit of the present invention.

Claims

1. The utility model provides a high accuracy is to pasting special mould, includes mould (1) and bed die (2), its characterized in that: the upper die (1) is provided with an upper handle (3), a butt joint shaft (4), a rear sleeve position needle (5), a front sleeve position needle (6), an upper chute (7) and a cutting die (8), the upper handle (3) is fixed at the front end of the upper die (1) through screws, the butt joint shaft (4) is fixed at the bottom corner of the upper die (1) through screws, the rear sleeve position needle (5) is symmetrically connected with the rear end of the bottom of the upper die (1) through threads, the front sleeve positioning needle (6) is symmetrically connected with the middle and rear ends of the bottom of the upper die (1) through threads, the upper chute (7) is arranged at the bottom of the front end of the upper die (1), and both sides of the bottom of the front end of the upper chute (7) are symmetrically provided with accommodating grooves (9), the cutting die (8) is fixedly arranged in the middle of the bottom of the upper die (1) through screws, and the lower die (2) is placed below the bottom of the upper die (1).

2. The special die for high-precision opposite pasting according to claim 1, characterized in that: be provided with down handle (10), butt joint hole (11), preceding cover position hole (12), baffle (13) and lower chute (14) on bed die (2), bed die (2) front end is fixed in through the screw installation in bed die (10) down, set up in bed die (2) top edge department butt joint hole (11), and butt joint hole (11) and the size position symmetry of butt joint axle (4), preceding cover position hole (12) symmetry is set up in bed die (2) top rear end, baffle (13) are fixed in bed die (2) top rear end both sides through the screw symmetry installation, and baffle (13) rear end equidistance has seted up back cover position hole (15), lower chute (14) are set up in bed die (2) front end top.

3. The special die for high-precision opposite pasting according to claim 1, characterized in that: the rear sleeve needle (5) can be provided with 4 or 6, and the length of the rear sleeve needle (5) exceeds that of the front sleeve needle (6) by 1-2 mm.

4. The special die for high-precision opposite pasting according to claim 2, characterized in that: the top of the front end of the lower chute (14) is fixedly provided with a sliding rod (16) through a screw, the size positions of the two ends of the sliding rod (16) are symmetrical to the size position of the accommodating groove (9), and a chute (17) is formed in the middle of the sliding rod (16).