CN212684459U

CN212684459U - Fixing device is used in plastic mold processing

Info

Publication number: CN212684459U
Application number: CN202020813508.4U
Authority: CN
Inventors: 何晓
Original assignee: Tianjin Hengzhun Mould Manufacturing Co ltd
Current assignee: Tianjin Hengzhun Mould Manufacturing Co ltd
Priority date: 2020-05-15
Filing date: 2020-05-15
Publication date: 2021-03-12
Anticipated expiration: 2030-05-15

Abstract

The utility model discloses a fixing device is used in processing of plastic mold, comprising a main body, the fixed backup pad that is provided with in main part top, the fixed motor that is provided with in main part bottom, the fixed lead screw that is provided with of output shaft of motor, the bottom swing joint of bearing and backup pad is passed through on the top of lead screw, the top activity of backup pad is provided with the mould, first spout has all been seted up to the both sides of backup pad, the inside activity of first spout is provided with the movable plate, the fixed gag lever post that is provided with of one side of first spout, the other end of gag lever post passes movable plate and the inside opposite side fixed connection of first spout, the bottom of movable plate is provided with the connecting rod through the. The utility model discloses simple structure rotates through the motor and makes the lead screw take place to rotate, makes the movable plate remove to one side of mould, carries out the centre gripping through the stopper setting with the mould in the limiting groove is inside, can effectually fix the mould, and fix the convenience very that gets up.

Description

Fixing device is used in plastic mold processing

Technical Field

The utility model relates to the technical field of mold, specifically be a fixing device is used in plastic mold processing.

Background

Dies, various moulds and tools for obtaining the desired products by injection, blow, extrusion, die-casting or forging, smelting, stamping, etc. in industrial production, in short, a die is a tool for making shaped articles, which tool is composed of various parts, and different dies are composed of different parts. The method realizes the processing of the appearance of the article mainly by changing the physical state of the formed material, and the article is called as 'industrial mother'.

However, the fixing device for processing the plastic mold is complex in use, and needs a long time to fix the mold, so that the working efficiency is low; the prior fixing device has complex structure, high manufacturing cost and easy damage.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a fixing device is used in plastic mold processing to solve the problem that proposes among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: a fixing device for processing a plastic mold comprises a main body, wherein a supporting plate is fixedly arranged at the top end of the main body, a motor is fixedly arranged at the bottom end of the main body, a lead screw is fixedly arranged at the output shaft end of the motor, the top end of the lead screw is movably connected with the bottom end of the supporting plate through a bearing, a mold is movably arranged at the top end of the supporting plate, first chutes are respectively formed in two sides of the supporting plate, a movable plate is movably arranged in each first chute, a limiting rod is fixedly arranged at one side of each first chute, the other end of each limiting rod penetrates through the movable plate and is fixedly connected with the other side of the inner part of each first chute, a connecting rod is movably arranged at the bottom end of each movable plate through a rotating shaft, a fixing ring is movably sleeved at the outer side of the lead screw through, and limiting grooves are formed in the two sides of the die.

Preferably, a plurality of fixed slots are formed in the bottom end of the die, a plurality of fixed blocks are fixedly arranged at the top end of the supporting plate, and the top ends of the fixed blocks are movably arranged inside the fixed slots.

Preferably, the two sides of the moving plate are fixedly provided with a first sliding block which is in sliding connection with second sliding grooves formed in the two sides of the interior of the first sliding groove.

Preferably, the right side of stopper has seted up the mounting groove, the inside activity of mounting groove is provided with the dead lever, the fixed push pedal that is provided with in right side of dead lever.

Preferably, a spring is movably sleeved on one side of the push plate outside the fixed rod.

Preferably, the upper end and the lower end of the fixed rod are both fixedly provided with a second sliding block which is in sliding connection with a third sliding groove which is formed in the upper end and the lower end of the mounting groove.

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

1. the utility model discloses a place the mould on the top of backup pad, and make the fixed block set up inside the fixed slot, rotate through the motor at this moment and make the lead screw take place to rotate, make solid fixed ring downstream when the lead screw rotates, the bottom downstream of connecting rod when solid fixed ring downstream at this moment, make the movable plate move to one side of mould, carry out the centre gripping through the stopper setting with the mould inside the spacing groove, can be effectual fix the mould, and fix very convenient;

2. the utility model discloses only drive the lead screw through the motor and rotate, make the stopper press from both sides tightly the mould, the transmission is simple, and the low in manufacturing cost of device, and be difficult to take place to damage.

Drawings

FIG. 1 is a schematic view of the overall structure of a fixing device for processing plastic molds according to the present invention;

fig. 2 is an enlarged schematic view of a fixing device for plastic mold processing in fig. 1;

fig. 3 is an enlarged schematic view of a portion B in fig. 1 of the fixing device for plastic mold processing of the present invention.

In the figure: 1. a main body; 2. a support plate; 3. a motor; 4. a screw rod; 5. a mold; 6. a first chute; 7. moving the plate; 8. a limiting rod; 9. a connecting rod; 10. a fixing ring; 11. a limiting block; 12. a limiting groove; 13. fixing grooves; 14. a fixed block; 15. mounting grooves; 16. fixing the rod; 17. pushing the plate; 18. a spring.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-3, the present invention provides a technical solution: a fixing device for processing a plastic mold comprises a main body 1, a supporting plate 2 is fixedly arranged at the top end of the main body 1, a motor 3 is fixedly arranged at the bottom end of the main body 1, a lead screw 4 is fixedly arranged at the output shaft end of the motor 3, the top end of the lead screw 4 is movably connected with the bottom end of the supporting plate 2 through a bearing, a mold 5 is movably arranged at the top end of the supporting plate 2, first sliding grooves 6 are respectively arranged at two sides of the supporting plate 2, a movable plate 7 is movably arranged in each first sliding groove 6, a limiting rod 8 is fixedly arranged at one side of each first sliding groove 6, the other end of each limiting rod 8 penetrates through the movable plate 7 to be fixedly connected with the other side in each first sliding groove 6, a connecting rod 9 is movably arranged at the bottom end of the movable plate 7 through a rotating shaft, a fixing ring 10 is movably sleeved at the outer, the two sides of the die 5 are both provided with limiting grooves 12.

The bottom end of the die 5 is provided with a plurality of fixing grooves 13, the top end of the supporting plate 2 is fixedly provided with a plurality of fixing blocks 14, and the top ends of the fixing blocks 14 are movably arranged in the fixing grooves 13;

a first slide block is fixedly arranged on two sides of the moving plate 7 and is in sliding connection with second sliding grooves formed in two sides inside the first sliding groove 6;

a mounting groove 15 is formed in the right side of the limiting block 11, a fixing rod 16 is movably arranged in the mounting groove 15, and a push plate 17 is fixedly arranged on the right side of the fixing rod 16;

a spring 18 is movably sleeved on one side of the push plate 17 outside the fixed rod 16;

the upper end and the lower end of the fixed rod 16 are both fixedly provided with a second slide block which is in sliding connection with a third slide groove which is arranged at the upper end and the lower end inside the mounting groove 15.

The working principle is as follows: the utility model discloses a through placing mould 5 on the top of backup pad 2 when using, and make fixed block 14 set up inside fixed slot 13, rotate through motor 3 this moment and make lead screw 4 take place to rotate, make solid fixed ring 10 downstream in lead screw 4 pivoted, the bottom downstream of connecting rod 9 when solid fixed ring 10 downstream this moment, make movable plate 7 remove to one side of mould 5, carry out the centre gripping at limiting groove 12 inside with mould 5 through stopper 11 setting, can effectually fix mould 5, and fix the convenience very of getting up, the device only drives lead screw 4 through motor 3 and rotates, make stopper 11 press from both sides tightly mould 5, the transmission is simple, the manufacturing cost of device is low, and be difficult to take place to damage.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a fixing device is used in processing of plastic mold, includes main part (1), its characterized in that: the improved structure of the die is characterized in that a supporting plate (2) is fixedly arranged at the top end of a main body (1), a motor (3) is fixedly arranged at the bottom end of the main body (1), a lead screw (4) is fixedly arranged at the output shaft end of the motor (3), the top end of the lead screw (4) is movably connected with the bottom end of the supporting plate (2) through a bearing, a die (5) is movably arranged at the top end of the supporting plate (2), first sliding grooves (6) are respectively formed in two sides of the supporting plate (2), a movable plate (7) is movably arranged in each first sliding groove (6), a limiting rod (8) is fixedly arranged on one side of each first sliding groove (6), the other end of each limiting rod (8) penetrates through the movable plate (7) to be fixedly connected with the other side of the inner portion of each first sliding groove (6), a connecting rod (9) is movably arranged at the, the bottom of connecting rod (9) is through pivot and solid fixed ring (10) active link, movable plate (7) are fixed in the one side of being close to mould (5) and are provided with stopper (11), spacing groove (12) have all been seted up to the both sides of mould (5).

2. The fixing device for plastic mold processing according to claim 1, wherein: a plurality of fixed slots (13) are formed in the bottom end of the die (5), a plurality of fixed blocks (14) are fixedly arranged on the top end of the supporting plate (2), and the top ends of the fixed blocks (14) are movably arranged inside the fixed slots (13).

3. The fixing device for plastic mold processing according to claim 1, wherein: and a first sliding block is fixedly arranged on two sides of the moving plate (7) and is in sliding connection with second sliding grooves formed in two sides of the interior of the first sliding groove (6).

4. The fixing device for plastic mold processing according to claim 1, wherein: mounting groove (15) have been seted up on the right side of stopper (11), the inside activity of mounting groove (15) is provided with dead lever (16), the fixed push pedal (17) that is provided with in right side of dead lever (16).

5. The fixing device for plastic mold processing according to claim 4, wherein: and a spring (18) is movably sleeved on one side of the push plate (17) outside the fixed rod (16).

6. The fixing device for plastic mold processing according to claim 4, wherein: and the upper end and the lower end of the fixed rod (16) are fixedly provided with a second sliding block which is in sliding connection with a third sliding groove which is formed in the upper end and the lower end of the mounting groove (15).