CN214926779U

CN214926779U - Material taking equipment for injection mold

Info

Publication number: CN214926779U
Application number: CN202121371069.7U
Authority: CN
Inventors: 邓黄华
Original assignee: Chenzhou Xingjia Technology Co ltd
Current assignee: Chenzhou Xingjia Technology Co ltd
Priority date: 2021-06-18
Filing date: 2021-06-18
Publication date: 2021-11-30
Anticipated expiration: 2031-06-18

Abstract

The utility model discloses a material taking device for an injection mold, which comprises a base, wherein a support is fixedly arranged at the top of the base, an electric push rod is movably arranged at the bottom of the support, in the utility model, the electric push rod is started to lower a material taking block, the threaded rod is rotated in the process of lowering the material taking block, the driving gear is rotated by the rotation of the threaded rod, and further the driven gear is rotated, when the driven gear is rotated, the threaded push rod is moved downwards through threads, the extrusion rod pushes the movable plate in the process of lowering the threaded push rod, so that the movable plate is moved towards two sides, a clamping spring is stretched, and further the clamping plate is opened, so that the material can be taken, the extrusion rod is returned in the process of returning the electric push rod, the clamping plate is used for clamping the material under the elastic force of the clamping spring, so as to realize the automatic material taking, the labor capacity of workers is reduced, the material taking speed is higher, and the working efficiency is improved.

Description

Material taking equipment for injection mold

Technical Field

The utility model relates to a get material technical field, especially relate to an injection mold is with getting material equipment.

Background

Injection molding, also known as injection molding, is a method of molding by injection and molding. The injection molding method has the advantages of high production speed, high efficiency, automation of operation, various designs and colors, various shapes from simple to complex, small sizes, accurate product size, easy replacement of products, capability of forming products with complex shapes, suitability for the molding processing fields of mass production, products with complex shapes and the like, and the method can be used for stirring completely molten plastic materials by a screw at a certain temperature, injecting the plastic materials into a mold cavity by high pressure, cooling and solidifying to obtain molded products. The method is suitable for mass production of parts with complex shapes, is one of important processing methods, and the trend of the processing technology is developing towards high and new technologies, including: micro injection molding, high-filling composite injection molding, water-assisted injection molding, mixed use of various special injection molding processes, foam injection molding, mold technology, simulation technology and the like.

Traditional injection mold need the manual work to get the material after carrying out injection molding work, has just accomplished the material of moulding plastics, and the temperature of outer wall is higher usually, and when the manual work was got the material, not only very inconvenient has the potential safety hazard in addition, and the speed of getting the material simultaneously is very slow, for this we propose an injection mold with getting material equipment, solve above problem.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the shortcoming that exists among the prior art, and the material equipment is used to get of injection mold who proposes.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

the utility model provides an injection mold is with getting material equipment, includes the base, the fixed support that is provided with in top of base, the bottom activity of support is provided with electric putter, electric putter can slide through electric spout at the top of support, electric putter's the fixed material piece of being provided with in top, the centre gripping groove has been seted up on the inside wall of material piece of getting, the inside in centre gripping groove is provided with clamping mechanism, the fixed platform of moulding plastics that is provided with in top of base, the activity is provided with the scraping wings on the inside wall of the platform of moulding plastics, the fixed gasbag that is provided with in bottom of the platform of moulding plastics, the fixed slot has been seted up on the lateral wall of the platform of moulding plastics, the inside of fixed slot is provided with fixed establishment.

Preferably, clamping mechanism separates the piece including fixed setting on the centre gripping inslot lateral wall, the fixed slide bar that is provided with on the inside wall in centre gripping groove, the activity is provided with the movable plate on the lateral wall of slide bar, the cover is equipped with clamping spring on the lateral wall of slide bar, one side of clamping spring and the lateral wall fixed connection who separates the piece, clamping spring's opposite side and the lateral wall fixed connection of movable plate. The inner side wall of the material taking block is provided with a transmission groove, and the inner side wall of the transmission groove is provided with a transmission assembly.

Preferably, fixed establishment sets up the locking piece on the fixed slot inside wall including the activity, the fixed answer spring that is provided with on the lateral wall of locking piece, the activity is provided with the push pedal on the lateral wall of the platform of moulding plastics, the lateral wall of fixed slot is run through to the bottom of push pedal, with the lateral wall fixed connection of locking piece.

Preferably, the transmission assembly sets up the driven gear in the transmission tank bottom including the activity, the screw thread is provided with thread push rod on driven gear's the inside wall, the activity is provided with the driving gear on the inside wall of transmission tank, intermeshing between driving gear and the driven gear, the fixed threaded rod that is provided with in top of driving gear, the threaded rod extends to the thread inslot portion on the electric putter.

Preferably, a clamping plate is fixedly arranged at the bottom of the moving plate.

Preferably, the bottom of the threaded push rod extends to the inside of the clamping groove, an extrusion rod is movably arranged at the bottom of the threaded push rod, and the end of the extrusion rod abuts against the side wall of the moving plate.

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

1. the utility model discloses in, start electric putter, make the material taking block descend, the in-process that the material taking block descends, will make the threaded rod rotate, the threaded rod rotates and will make the driving gear rotate, and then driven gear rotates, when driven gear rotates, will make threaded putter pass through the screw thread downstream, the in-process that threaded putter descends, will make the stripper bar promote the movable plate, make the movable plate remove to both sides, make the centre gripping spring tensile, and then the pinch-off blades opens, can get the material, the in-process that electric putter replied, will make the stripper bar reply, the pinch-off blades will be under the spring action of centre gripping spring, press from both sides the material, realize automatic material taking, staff's the amount of labour has been alleviateed, and the speed of getting the material is faster, make work efficiency improve.

2. The utility model discloses in, remove to just to the platform department of moulding plastics through electric putter, the piece of getting this moment will promote the push pedal, make the locking piece extrusion answer the spring and remove to the inboard, when the fixed slot is regained to the locking piece, will make the scraping wings under the spring action of gasbag, the material of accomplishing of will moulding plastics is ejecting, the pinch-off blades of being convenient for carries out the centre gripping and gets the material, avoid appearing the centre gripping and get the condition that is difficult to accurate centre gripping material when getting the material, the effectual work efficiency who improves equipment, when the realization is at the pinch-off blades arrival material top, pop out the material automatically, improve and get the stability of material work.

Drawings

Fig. 1 is a schematic structural view of a material taking device for an injection mold according to the present invention;

fig. 2 is a structural cross-sectional view of a material taking device for an injection mold according to the present invention;

fig. 3 is an enlarged view of a structure at a position a in fig. 2 of the material taking device for the injection mold according to the present invention;

fig. 4 is the utility model provides a structure enlarger of B department in fig. 2 of extracting equipment for injection mold.

In the figure: 1. a base; 2. a support; 3. an electric push rod; 4. taking a material block; 5. a clamping groove; 6. a transmission groove; 7. a threaded rod; 8. a driving gear; 9. a driven gear; 10. a threaded push rod; 11. a separation block; 12. a slide bar; 13. moving the plate; 14. a clamping plate; 15. a clamping spring; 16. a material pushing plate; 17. an air bag; 18. fixing grooves; 19. a locking block; 20. a return spring; 21. pushing the plate; 22. an injection molding table; 23. the rod is squeezed.

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, a material taking device for an injection mold comprises a base 1, a support 2 is fixedly arranged at the top of the base 1, an electric push rod 3 is movably arranged at the bottom of the support 2, the electric push rod 3 can slide at the top of the support 2 through an electric sliding groove, a material taking block 4 is fixedly arranged at the top of the electric push rod 3, a clamping groove 5 is formed in the inner side wall of the material taking block 4, a clamping mechanism is arranged inside the clamping groove 5 and comprises a separating block 11 fixedly arranged on the inner side wall of the clamping groove 5, a sliding rod 12 is fixedly arranged on the inner side wall of the clamping groove 5, a moving plate 13 is movably arranged on the outer side wall of the sliding rod 12, a clamping plate 14 is fixedly arranged at the bottom of the moving plate 13, a clamping spring 15 is sleeved on the outer side wall of the sliding rod 12, one side of the clamping spring 15 is fixedly connected with the moving plate of the separating block 11, and the other side of the clamping spring 15 is fixedly connected with the side wall of the moving plate 13. A transmission groove 6 is formed in the inner side wall of the material taking block 4, a transmission assembly is arranged on the inner side wall of the transmission groove 6 and comprises a driven gear 9 movably arranged at the bottom of the transmission groove 6, a threaded push rod 10 is arranged on the inner side wall of the driven gear 9 in a threaded manner, the bottom of the threaded push rod 10 extends into the clamping groove 5, an extrusion rod 23 is movably arranged at the bottom of the threaded push rod 10, the end part of the extrusion rod 23 is tightly abutted against the side wall of the moving plate 13, a driving gear 8 is movably arranged on the inner side wall of the transmission groove 6, the driving gear 8 is meshed with the driven gear 9, a threaded rod 7 is fixedly arranged at the top of the driving gear 8, and the threaded rod 7 extends into the threaded groove on the electric push rod 3;

the electric push rod 3 is started, so that the material taking block 4 descends, the threaded rod 7 rotates in the descending process of the material taking block 4, the driving gear 8 rotates due to the rotation of the threaded rod 7, the driven gear 9 rotates, the threaded push rod 10 moves downwards through threads when the driven gear 9 rotates, the extrusion rod 23 pushes the moving plate 13 in the descending process of the threaded push rod 10, the moving plate 13 moves towards two sides, the clamping spring 15 stretches, the clamping plate 14 opens, material taking can be carried out, the extrusion rod 23 returns in the returning process of the electric push rod 3, the clamping plate 14 clamps the materials under the elastic force of the clamping spring 15, automatic material taking is achieved, the labor capacity of workers is reduced, the material taking speed is higher, and the working efficiency is improved;

an injection molding table 22 is fixedly arranged at the top of the base 1, a material pushing plate 16 is movably arranged on the inner side wall of the injection molding table 22, an air bag 17 is fixedly arranged at the bottom of the injection molding table 22, a fixing groove 18 is formed in the side wall of the injection molding table 22, a fixing mechanism is arranged inside the fixing groove 18 and comprises a locking block 19 movably arranged on the inner side wall of the fixing groove 18, a return spring 20 is fixedly arranged on the side wall of the locking block 19, a pushing plate 21 is movably arranged on the side wall of the injection molding table 22, and the bottom of the pushing plate 21 penetrates through the side wall of the fixing groove 18 and is fixedly connected with the side wall of the locking block 19;

move to just to the platform 22 department of moulding plastics through electric putter 3, the material of getting 4 this moment will promote push pedal 21, make the extrusion of locking piece 19 reply spring 20 to move to the inboard, when locking piece 19 withdraws fixed slot 18 inside, will make scraping wings 16 under the elastic force effect of gasbag 17, the material of accomplishing of will moulding plastics is ejecting, the pinch-off blades 14 of being convenient for carry out the centre gripping and get the material, the condition of difficult accurate centre gripping material when avoiding appearing the centre gripping and getting the material, the effectual work efficiency who improves equipment, when the pinch-off blades 14 reachs the material top, pop out the material automatically, improve and get the stability of material work.

In the utility model, the electric push rod 3 is moved to the position just opposite to the injection molding table 22, at the moment, the material taking block 4 can push the push plate 21, the lock block 19 extrudes the return spring 20 to move towards the inner side, when the lock block 19 withdraws the inside of the fixed groove 18, the material pushing plate 16 can push out the material after injection molding under the elastic action of the air bag 17, the clamping plate 14 is convenient for clamping and taking the material, the electric push rod 3 is started, the material taking block 4 descends, in the descending process of the material taking block 4, the threaded rod 7 can be rotated, the threaded rod 7 can rotate the driving gear 8 and further the driven gear 9, when the driven gear 9 rotates, the threaded push rod 10 can be downwards moved through the threads, in the descending process of the threaded push rod 10, the extruding rod 23 can be made to push the movable plate 13, the movable plate 13 can be moved towards both sides, the clamping spring 15 is stretched, and further the clamping plate 14 is opened, can get the material, the in-process that electric putter 3 replied will make the stripper bar 23 reply, and pinch plate 14 will be under the elastic force effect of centre gripping spring 15, presss from both sides the material and gets.

Claims

1. The material taking equipment for the injection mold comprises a base (1) and is characterized in that a support (2) is fixedly arranged at the top of the base (1), an electric push rod (3) is movably arranged at the bottom of the support (2), the electric push rod (3) can slide at the top of the support (2) through an electric sliding groove, a material taking block (4) is fixedly arranged at the top of the electric push rod (3), a clamping groove (5) is formed in the inner side wall of the material taking block (4), a clamping mechanism is arranged inside the clamping groove (5), an injection molding table (22) is fixedly arranged at the top of the base (1), a material pushing plate (16) is movably arranged on the inner side wall of the injection molding table (22), an air bag (17) is fixedly arranged at the bottom of the injection molding table (22), and a fixing groove (18) is formed in the side wall of the injection molding table (22), the fixing mechanism is arranged inside the fixing groove (18).

2. The material taking device for the injection mold as claimed in claim 1, wherein the clamping mechanism comprises a separation block (11) fixedly arranged on the inner side wall of the clamping groove (5), a slide bar (12) is fixedly arranged on the inner side wall of the clamping groove (5), a moving plate (13) is movably arranged on the outer side wall of the slide bar (12), a clamping spring (15) is sleeved on the outer side wall of the slide bar (12), one side of the clamping spring (15) is fixedly connected with the side wall of the separation block (11), the other side of the clamping spring (15) is fixedly connected with the side wall of the moving plate (13), a transmission groove (6) is formed in the inner side wall of the material taking block (4), and a transmission assembly is arranged on the inner side wall of the transmission groove (6).

3. The material taking equipment for the injection mold as claimed in claim 1, wherein the fixing mechanism comprises a locking block (19) movably arranged on the inner side wall of the fixing groove (18), a return spring (20) is fixedly arranged on the side wall of the locking block (19), a push plate (21) is movably arranged on the side wall of the injection molding table (22), and the bottom of the push plate (21) penetrates through the side wall of the fixing groove (18) and is fixedly connected with the side wall of the locking block (19).

4. The material taking equipment for the injection mold as claimed in claim 2, wherein the transmission assembly comprises a driven gear (9) movably arranged at the bottom of a transmission groove (6), a threaded push rod (10) is arranged on the inner side wall of the driven gear (9) in a threaded manner, a driving gear (8) is movably arranged on the inner side wall of the transmission groove (6), the driving gear (8) and the driven gear (9) are meshed with each other, a threaded rod (7) is fixedly arranged at the top of the driving gear (8), and the threaded rod (7) extends to the inside of a threaded groove on the electric push rod (3).

5. A material-taking apparatus for injection molds according to claim 2, characterized in that a clamping plate (14) is fixedly arranged at the bottom of the moving plate (13).

6. The material taking equipment for the injection mold as claimed in claim 4, wherein the bottom of the threaded push rod (10) extends to the inside of the clamping groove (5), an extrusion rod (23) is movably arranged at the bottom of the threaded push rod (10), and the end part of the extrusion rod (23) is abutted against the side wall of the moving plate (13).