CN216300037U

CN216300037U - Injection mold thimble action verifying attachment convenient to operate

Info

Publication number: CN216300037U
Application number: CN202121536593.5U
Authority: CN
Inventors: 段平江
Original assignee: Hubei Dianjing Mould Co ltd
Current assignee: Hubei Dianjing Mould Co ltd
Priority date: 2021-07-07
Filing date: 2021-07-07
Publication date: 2022-04-15
Anticipated expiration: 2031-07-07

Abstract

The utility model belongs to the technical field of injection mold thimble action inspection, and particularly relates to an injection mold thimble action inspection device convenient to operate. This convenient operation's injection mold thimble action verifying attachment is convenient for realize the purpose of inspection automatically, easy operation, and the steady operation of being convenient for improves the inspection effect of device.

Description

Injection mold thimble action verifying attachment convenient to operate

Technical Field

The utility model relates to the technical field of injection mold thimble action inspection, in particular to an injection mold thimble action inspection device convenient to operate.

Background

The mould thimble is the fashioned goods that are arranged in ejecting mould, and traditional mould thimble is the cylinder ejector pin that an external diameter equals, and cylindrical ejector pin pole is equipped with cylindrical thimble countersunk head, and the mould thimble of this kind of structure is installed in the mounting hole in the mould, and when needs ejecting shaping goods, the ejector pin pole of mould thimble stretches out in the mounting hole, and is ejecting with the product, in order to improve the operating mass with high costs of thimble, needs a thimble action verifying attachment, but current thimble action verifying attachment has following several problems:

1. the operation of the user is inconvenient, the aim of inspection can be achieved only manually, and the time and the energy of the user are consumed;

2. the stability of the device is lower, and the effect of inspection is relatively poor, is unfavorable for improving the operating mass of thimble.

In order to solve the problems, innovative design is urgently needed on the basis of the original injection mold thimble action detection device convenient to operate.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide an injection mold thimble action checking device convenient to operate, and aims to solve the problems that the existing injection mold thimble action checking device convenient to operate is inconvenient to operate and low in stability.

In order to achieve the purpose, the utility model provides the following technical scheme: the utility model provides a convenient operation's injection mold thimble action verifying attachment, is including putting thing board and base, the top of putting the thing board is provided with the injection mold body, and the internally mounted of injection mold body has the thimble body to the end department of thimble body is provided with the recess, the fixture block is installed to the distolateral of thimble body, and the bottom of fixture block is fixed with the fixed block to the push pedal is installed in the outside of fixed block, the avris of push pedal is fixed with the locating lever, and the outside nestification of locating lever has the spring, and the end department of locating lever is provided with the blind hole, pedestal mounting is in the top of putting the thing board, and the outside of base is fixed with the supporting shoe to the connecting axle is installed to the intermediate position of supporting shoe, the outside of connecting axle is fixed with the cam, and the end department of connecting axle installs the motor.

Preferably, the ejector pin bodies are distributed on the outer side of the push plate at equal intervals, and the ejector pin bodies and the injection mold body form a sliding installation structure through the push plate.

Preferably, the fixture blocks and the fixing blocks are integrally welded, and the number of the fixture blocks is 2 relative to the axis of the fixing blocks.

Preferably, the locating lever is provided with 2 respectively symmetrically about the horizontal central line and the vertical central line of push pedal, and push pedal and injection mold body pass through the spring and constitute the slidable mounting structure.

Preferably, the inner diameter of the supporting block is the same as the outer diameter of the connecting shaft, and the axis of the connecting shaft and the horizontal center line of the push plate are arranged in parallel.

Preferably, the cams are distributed on the outer side of the connecting shaft at equal intervals, and the cams and the object placing plate form a rotating installation structure through the connecting shaft.

Compared with the prior art, the utility model has the beneficial effects that: the injection mold thimble action inspection device convenient to operate is convenient for automatically achieving the purpose of inspection, is simple to operate, is convenient for stable work, and improves the inspection effect of the device;

1. the motor is started, the motor drives the connecting shaft to rotate, the cams are fixed on the outer side of the connecting shaft at equal intervals and extrude the push plate, a plurality of ejector pin bodies are installed on the outer side of the push plate, the ejector pin bodies are pushed forwards and slide in the injection mold body, after the cams rotate for half a circle, the push plate returns to the original position under the resilience action of the springs and reciprocates in a reciprocating manner, and the ejector pin bodies continuously slide in the injection mold body, so that whether the ejector pin bodies are reasonable in action is checked, manual checking is not needed, the labor cost is saved, and the operation is convenient;

2. the user can rotate the thimble body, when fixture block in the fixed block breaks away from with the thimble body, takes out the thimble body from injection mold, is convenient for change the thimble body, and the avris of push pedal is fixed with the locating lever, and the distolateral blind hole that is provided with of locating lever, and when the push pedal removed, the locating lever slided in the blind hole, and help push pedal steady removal improves the inspection effect of device.

Drawings

FIG. 1 is a schematic view of the overall front view structure of the present invention;

FIG. 2 is a schematic top view of the present invention;

FIG. 3 is a schematic view of a connection structure of the thimble body and the fixing block according to the present invention;

FIG. 4 is a schematic view of the connection structure of the cam and the push plate of the present invention.

In the figure: 1. a storage plate; 2. an injection mold body; 3. a thimble body; 4. a groove; 5. a clamping block; 6. a fixed block; 7. pushing the plate; 8. positioning a rod; 9. a spring; 10. blind holes; 11. a base; 12. a support block; 13. a connecting shaft; 14. a cam; 15. an electric motor.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Referring to fig. 1-4, the present invention provides a technical solution: an injection mold thimble action inspection device convenient to operate comprises an object placing plate 1, an injection mold body 2, a thimble body 3, a groove 4, a clamping block 5, a fixing block 6, a push plate 7, a positioning rod 8, a spring 9, a blind hole 10, a base 11, a supporting block 12, a connecting shaft 13, a cam 14 and a motor 15, wherein the injection mold body 2 is arranged above the object placing plate 1, the thimble body 3 is arranged inside the injection mold body 2, the groove 4 is arranged at the end of the thimble body 3, the clamping block 5 is arranged at the end side of the thimble body 3, the fixing block 6 is fixed at the bottom of the clamping block 5, the push plate 7 is arranged at the outer side of the fixing block 6, the positioning rod 8 is fixed at the edge side of the push plate 7, the spring 9 is nested at the outer side of the positioning rod 8, the blind hole 10 is arranged at the end of the positioning rod 8, the base 11 is arranged above the object placing plate 1, and the supporting block 12 is fixed at the outer side of the base 11, a connecting shaft 13 is arranged in the middle of the supporting block 12, a cam 14 is fixed on the outer side of the connecting shaft 13, and a motor 15 is arranged at the end of the connecting shaft 13;

furthermore, the thimble bodies 3 are distributed on the outer side of the push plate 7 at equal intervals, the thimble bodies 3 and the injection mold body 2 form a sliding installation structure through the push plate 7, and the plurality of thimble bodies 3 are arranged on the outer side of the push plate 7, so that the plurality of thimble bodies 3 can be conveniently and simultaneously inspected, the time is saved, and the inspection efficiency of the device is improved;

furthermore, the fixture blocks 5 and the fixed block 6 are welded and integrated, 2 fixture blocks 5 are symmetrically arranged about the axis of the fixed block 6, the thimble body 3 is installed and fixed inside the fixed block 6 through the 2 fixture blocks 5, the thimble body 3 can be pulled out from the fixed block 6 by rotating the thimble body, and the installation difficulty of the thimble body 3 is reduced;

furthermore, 2 positioning rods 8 are symmetrically arranged about a horizontal center line and a vertical center line of the push plate 7 respectively, the push plate 7 and the injection mold body 2 form a sliding installation structure through

springs

9, and 4 positioning rods 8 are arranged on the side of the push plate 7, so that the push plate 7 is kept stable during movement;

furthermore, the inner diameter of the supporting block 12 is the same as the outer diameter of the connecting shaft 13, the axis of the connecting shaft 13 and the horizontal center line of the push plate 7 are arranged in parallel, the motor 15 drives the connecting shaft 13 to rotate, the other end of the connecting shaft 13 is supported by the supporting block 12, the inner diameter of the supporting block 12 is the same as the outer diameter of the connecting shaft 13, the connecting shaft 13 can be prevented from shaking during rotation, and the stability of the device is improved;

further, the cam 14 is equidistantly distributed on the outer side of the connecting shaft 13, the cam 14 and the object placing plate 1 form a rotating installation structure through the connecting shaft 13, and the plurality of cams 14 are arranged, so that the stress of the push plate 7 is balanced, and the stable movement of the push plate 7 is facilitated.

The working principle is as follows: when the injection mold thimble action inspection device convenient to operate is used, the motor 15 is turned on, the motor 15 drives the connecting shaft 13 to rotate, the cam 14 is fixed on the outer side of the connecting shaft 13 at equal intervals, the cam 14 extrudes the push plate 7, the plurality of thimble bodies 3 are installed on the outer side of the push plate 7, the thimble bodies 3 are pushed forwards and slide in the injection mold body 2, after the cam 14 rotates for half a circle, the push plate 7 returns to the original position under the resilience action of the spring 9 and reciprocates in the original position, the thimble bodies 3 continuously slide in the injection mold body 2, so as to inspect whether the actions of the thimble bodies 3 are reasonable or not, the manual inspection is not needed, the labor cost is saved, the operation is convenient, a user can rotate the thimble bodies 3, when the fixture block 5 in the fixing block 6 is separated from the thimble bodies 3, the thimble bodies 3 are pulled out of the injection mold, so as to be convenient for replacing the thimble bodies 3, the avris of push pedal 7 is fixed with locating lever 8, and the distolateral blind hole 10 that is provided with of locating lever 8, and when push pedal 7 removed, locating lever 8 slided in blind hole 10, and help push pedal 7 moves steadily, improves the inspection effect of device.

Finally, it should be noted that the above-mentioned contents are only used for illustrating the technical solutions of the present invention, and not for limiting the protection scope of the present invention, and that the simple modifications or equivalent substitutions of the technical solutions of the present invention by those of ordinary skill in the art can be made without departing from the spirit and scope of the technical solutions of the present invention.

Claims

1. The utility model provides a convenient operation's injection mold thimble action verifying attachment, is including putting thing board (1) and base (11), its characterized in that: an injection mold body (2) is arranged above the object placing plate (1), a thimble body (3) is arranged inside the injection mold body (2), a groove (4) is formed in the end of the thimble body (3), a clamping block (5) is arranged on the end side of the thimble body (3), a fixing block (6) is fixed at the bottom of the clamping block (5), a push plate (7) is arranged outside the fixing block (6), a positioning rod (8) is fixed on the lateral side of the push plate (7), a spring (9) is embedded outside the positioning rod (8), a blind hole (10) is formed in the end of the positioning rod (8), a base (11) is arranged above the object placing plate (1), a supporting block (12) is fixed on the outer side of the base (11), a connecting shaft (13) is arranged in the middle of the supporting block (12), a cam (14) is fixed on the outer side of the connecting shaft (13), and the end of the connecting shaft (13) is provided with a motor (15).

2. The injection mold ejector pin action inspection device convenient to operate according to claim 1, characterized in that: the ejector pin bodies (3) are distributed on the outer side of the push plate (7) at equal intervals, and the ejector pin bodies (3) and the injection mold body (2) form a sliding installation structure through the push plate (7).

3. The injection mold ejector pin action inspection device convenient to operate according to claim 1, characterized in that: the fixture blocks (5) and the fixing blocks (6) are integrally welded, and 2 fixture blocks (5) are symmetrically arranged relative to the axis of the fixing blocks (6).

4. The injection mold ejector pin action inspection device convenient to operate according to claim 1, characterized in that: the positioning rods (8) are symmetrically arranged in number 2 about the horizontal center line and the vertical center line of the push plate (7) respectively, and the push plate (7) and the injection mold body (2) form a sliding installation structure through springs (9).

5. The injection mold ejector pin action inspection device convenient to operate according to claim 1, characterized in that: the inner diameter of the supporting block (12) is the same as the outer diameter of the connecting shaft (13), and the axis of the connecting shaft (13) and the horizontal center line of the push plate (7) are arranged in parallel.

6. The injection mold ejector pin action inspection device convenient to operate according to claim 1, characterized in that: the cams (14) are distributed on the outer side of the connecting shaft (13) at equal intervals, and the cams (14) and the object placing plate (1) form a rotating installation structure through the connecting shaft (13).