CN210415388U

CN210415388U - Die-cut mouth of a river machine

Info

Publication number: CN210415388U
Application number: CN201921339748.9U
Authority: CN
Inventors: 叶伟杰; 蒋大梅; 颜辉盛
Original assignee: Qiao Feng Technology Industrial Shenzhen Co ltd
Current assignee: Qiao Feng Technology Industrial Shenzhen Co ltd
Priority date: 2019-08-16
Filing date: 2019-08-16
Publication date: 2020-04-28
Anticipated expiration: 2029-08-16

Abstract

The utility model discloses a die-cut mouth of a river machine, which comprises a supporting seat and a die-cut module; the punching module comprises an upper template, a lower template, a cylinder, a movable plate and a mounting plate; the lower template is fixed on the surface of the supporting seat, the air cylinder is fixed above the mounting plate, the mounting plate is provided with a through hole for the output end of the air cylinder to penetrate out, the output end of the air cylinder is fixedly connected with the movable plate, and the upper template is fixedly connected below the movable plate; a vertical supporting rod is arranged between the mounting plate and the supporting seat, and the movable plate is connected to the vertical supporting rod in a sliding manner; a cutter is arranged on one side of the upper template close to the lower template; the cylinder drives the upper template to move towards the lower template, so that the cutter of the upper template separates a product placed on the lower template from the water gap. The utility model provides a pair of die-cut mouth of a river machine has improved the efficiency of work, has avoided the problem of the easy scratch product in artifical mouth of a river of cutting moreover.

Description

Die-cut mouth of a river machine

Technical Field

The utility model relates to a field of moulding plastics, the more specifically die-cut mouth of a river machine that says so.

Background

At present, aiming at injection molding of one-mold multi-cavity products, the water gap is required to be cut one by using cutting pliers, a large amount of labor and time are wasted, and the products are easily scratched by manually cutting the water gap.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to overcome prior art not enough, provide a die-cut mouth of a river machine.

In order to achieve the above purpose, the utility model adopts the following technical scheme: a water gap punching machine comprises a supporting seat and a punching module; the punching module comprises an upper template, a lower template, a cylinder, a movable plate and a mounting plate; the lower template is fixed on the surface of the supporting seat, the air cylinder is fixed above the mounting plate, the mounting plate is provided with a through hole for the output end of the air cylinder to penetrate out, the output end of the air cylinder is fixedly connected with the movable plate, and the upper template is fixedly connected below the movable plate; a vertical supporting rod is arranged between the mounting plate and the supporting seat, and the movable plate is connected to the vertical supporting rod in a sliding manner; a cutter is arranged on one side of the upper template close to the lower template; the cylinder drives the upper template to move towards the lower template, so that a cutter of the upper template separates a product placed on the lower template from a water gap.

The further technical scheme is as follows: a material receiving box is embedded in the supporting seat, and a material receiving port communicated with the material receiving box is arranged on the contact surface of the supporting seat and the lower template; and the lower template is provided with a blanking hole communicated with the material receiving port at the product placing position.

The further technical scheme is as follows: one side of the upper template close to the lower template is provided with a guide post; the lower template is provided with a guide hole matched with the guide column.

The further technical scheme is as follows: and one side of the lower template close to the upper template is fixedly connected with a height limiting block.

The further technical scheme is as follows: and a linear bearing is arranged between the upper template and the vertical supporting rod.

The further technical scheme is as follows: and a foot pad is arranged below the supporting seat.

The further technical scheme is as follows: the air cylinder is characterized by also comprising a starting button used for controlling the air cylinder and a control circuit board arranged in the supporting seat; the starting button is arranged on the outer side of the supporting seat and electrically connected with the control circuit board.

The further technical scheme is as follows: the safety grating is fixed on the supporting seat; the safety grating is positioned on the outer sides of the upper template and the lower template and is electrically connected with the control circuit board; when the safety grating detects that an object enters the safety range, the detection signal is sent to the control circuit board, so that the control circuit board controls the air cylinder to stop working.

The further technical scheme is as follows: and a protection plate for protecting the safety grating is further arranged on the side surface of the supporting seat.

The further technical scheme is as follows: the guard plate is made of aluminum.

Compared with the prior art, the utility model beneficial effect be: the utility model provides a pair of die-cut mouth of a river machine through setting up the cutter on the cope match-plate pattern, drives the cope match-plate pattern by the cylinder and moves to the lower bolster to make the cutter separate the product of placing on to the lower bolster with the mouth of a river, improved the efficiency of work, avoided the artifical problem of cutting the easy scratch product in mouth of a river moreover.

The foregoing is a summary of the present invention, and other objects, features and advantages of the present invention will be apparent from the following detailed description of the preferred embodiments, which is provided for the purpose of illustration and understanding of the present invention.

Drawings

Fig. 1 is an assembly view of an embodiment of a gate cutting machine according to the present invention;

fig. 2 is an assembly view (without an upper template and a lower template) of a specific embodiment of the gate cutting machine of the present invention;

fig. 3 is a schematic structural view of an upper mold plate in an embodiment of the gate cutting machine of the present invention;

fig. 4 is a schematic structural view of a lower template in a specific embodiment of the gate cutting machine of the present invention;

fig. 5 is a control block diagram of a specific embodiment of the nozzle cutting machine of the present invention;

fig. 6 is a schematic structural diagram of a product and a nozzle in an embodiment of the die-cut nozzle device of the present invention.

Reference numerals

1. Punching a die set; 11. a cylinder; 12. mounting a plate; 13. a movable plate; 14. mounting a template; 141. a cutter; 142. a guide post; 15. a lower template; 151. a guide hole; 152. a blanking hole; 153. a height limiting block; 2. a supporting seat; 21. a material receiving box; 22. a material receiving port; 23. a vertical support bar; 231. a linear bearing; 24. a safety grating; 25. a protection plate; 26. a start button; 3. a control circuit board; 100. producing a product; 200. a nozzle.

Detailed Description

In order to more fully understand the technical content of the present invention, the technical solution of the present invention will be further described and illustrated with reference to the following specific embodiments, but not limited thereto.

It is to be understood that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity/action/object from another entity/action/object without necessarily requiring or implying any actual such relationship or order between such entities/actions/objects.

It should be further understood that the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or system 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 system. Without further limitation, an element defined by the phrase "comprising an … …" does not exclude the presence of other like elements in a process, method, article, or system that comprises the element.

Referring to fig. 1 and 5, the present embodiment provides a gate cutting machine, which includes a supporting seat 2 and a cutting module 1; the punching die set 1 comprises an upper die plate 14, a lower die plate 15, a cylinder 11, a movable plate 13 and a mounting plate 12; the lower template 15 is fixed on the surface of the supporting seat 2, the cylinder 11 is fixed above the mounting plate 12, the mounting plate 12 is provided with a through hole for the output end of the cylinder 11 to penetrate through, the output end of the cylinder 11 is fixedly connected with the movable plate 13, and the upper template 14 is fixedly connected below the movable plate 13; vertical support rods 23 are arranged between the mounting plate 12 and the support seat 2, four vertical support rods 23 are arranged in the embodiment, and the movable plate 13 is connected to the vertical support rods 23 in a sliding manner; a cutter 141 is arranged on one side of the upper template 14 close to the lower template 15; the air cylinder 11 drives the upper mold plate 14 to move toward the lower mold plate 15 so that the cutter 141 of the upper mold plate 14 separates the product 100 placed on the lower mold plate 15 from the nozzle 200.

Specifically, this scheme applies to injection moulding one mould many caves product 100, through a plurality of cutters 141 that set up at last cutting die, can separate a plurality of products 100 with mouth of a river 200 simultaneously, compares in artifical manual separation, and this scheme has the advantage that work efficiency is high, has avoided the artifical easy scratch product 100's of mouth of a river 200 problem of cutting moreover.

Referring to fig. 1 and 2, a material receiving box 21 is embedded in the supporting seat 2, and a material receiving port 22 communicated with the material receiving box 21 is arranged on the contact surface of the supporting seat 2 and the lower template 15; the lower template 15 is provided with a blanking hole 152 communicated with the receiving opening 22 at the position where the product 100 is placed. When the cutter 141 separates the product 100 from the nozzle 200, the product 100 falls into the receiving box 21 through the receiving opening 22 from the blanking hole 152, and when the receiving box 21 is filled with the product 100, the receiving box 21 can be drawn out from the supporting seat 2, and the receiving box 21 is put back to the original position after the product 100 in the receiving box 21 is taken out.

Referring to fig. 1 and 2, a guide column 142 is disposed on one side of the upper template 14 close to the lower template 15; the lower plate 15 is provided with guide holes 151 for fitting the guide posts 142. The guide post 142 and the guide hole 151 that are equipped with can carry out accurate positioning for cutter 141 is more accurate when separation product 100 and mouth of a river 200, has avoided causing the miscut phenomenon to product 100.

Referring to fig. 4, a height limiting block 153 is fixedly connected to a side of the lower mold plate 15 close to the upper mold plate 14. Height stop 153 may be provided according to the thickness of nozzle 200. The height limiting block 153 can ensure that the notch is not contacted with the lower template 15 under the condition that the cutter 141 separates the product 100 from the water gap 200, so that the condition that the cutter 141 is contacted with the lower template 15 to cause damage is avoided.

Referring to fig. 1 and 2, a linear bearing 231 is arranged between the upper die plate 14 and the vertical support rod 23. The linear bearing 231 is provided to facilitate the smooth sliding of the upper mold plate 14 along the vertical support bar 23.

Preferably, a foot pad is arranged below the supporting seat 2. The foot pad arranged can play a role in shock absorption.

Further, referring to fig. 1, 2 and 5, the water gap punching machine 200 further includes a start button 26 for controlling the cylinder 11, and a control circuit board 3 disposed in the support base 2; the start button 26 is arranged on the outer side of the support base 2, and the start button 26 is electrically connected with the control circuit board 3. The start button 26 is provided to enable the start and stop of the cylinder 11, thereby making the operation more convenient.

Further, referring to fig. 1, 2 and 5, the water gap punching machine further includes a safety grating 24 fixed on the supporting seat 2; the safety grating 24 is positioned at the outer sides of the upper template 14 and the lower template 15, and the safety grating 24 is electrically connected with the control circuit board 3; when the safety grating 24 detects that an object enters the safety range, a detection signal is sent to the control circuit board 3, so that the control circuit board 3 controls the cylinder 11 to stop working. The safety grating 24 arranged can improve the safety performance of the water gap punching machine 200 and avoid the occurrence of unexpected safety accidents.

Further, referring to fig. 2, a protection plate 25 for protecting the safety light barrier 24 is further disposed on a side surface of the support base 2. Preferably, the protection plate 25 is made of aluminum. Since the safety light barrier 24 is erected on the support base 2, the protection plate 25 is provided to prevent other objects from hitting the safety light barrier 24 to some extent.

The technical content of the present invention is further described by the embodiments only, so that the reader can understand it more easily, but the embodiments of the present invention are not limited thereto, and any technical extension or re-creation according to the present invention is protected by the present invention. The protection scope of the present invention is subject to the claims.

Claims

1. A water gap punching machine is characterized by comprising a supporting seat and a punching module; the punching module comprises an upper template, a lower template, a cylinder, a movable plate and a mounting plate; the lower template is fixed on the surface of the supporting seat, the air cylinder is fixed above the mounting plate, the mounting plate is provided with a through hole for the output end of the air cylinder to penetrate out, the output end of the air cylinder is fixedly connected with the movable plate, and the upper template is fixedly connected below the movable plate; a vertical supporting rod is arranged between the mounting plate and the supporting seat, and the movable plate is connected to the vertical supporting rod in a sliding manner; a cutter is arranged on one side of the upper template close to the lower template; the cylinder drives the upper template to move towards the lower template, so that a cutter of the upper template separates a product placed on the lower template from a water gap.

2. The nozzle punching machine according to claim 1, wherein a material receiving box is embedded in the supporting seat, and a material receiving port communicated with the material receiving box is arranged on the contact surface of the supporting seat and the lower template; and the lower template is provided with a blanking hole communicated with the material receiving port at the product placing position.

3. The nozzle cutting machine according to claim 1, wherein a guide column is arranged on one side of the upper template close to the lower template; the lower template is provided with a guide hole matched with the guide column.

4. The nozzle cutting machine according to claim 1, wherein a height limiting block is fixedly connected to one side of the lower template close to the upper template.

5. A nozzle cutting machine according to claim 1, wherein a linear bearing is provided between the upper plate and the vertical support bar.

6. A nozzle cutting machine according to claim 1, wherein a foot pad is provided below the support base.

7. A nozzle cutting machine according to claim 1, further comprising an actuating button for controlling said cylinder, and a control circuit board disposed in said supporting base; the starting button is arranged on the outer side of the supporting seat and electrically connected with the control circuit board.

8. A nozzle cutting machine as claimed in claim 7, further comprising a safety grating secured to said support block; the safety grating is positioned on the outer sides of the upper template and the lower template and is electrically connected with the control circuit board; when the safety grating detects that an object enters the safety range, the detection signal is sent to the control circuit board, so that the control circuit board controls the air cylinder to stop working.

9. A nozzle cutting machine according to claim 8, wherein the side of the support base is further provided with a protection plate for protecting the safety grating.

10. A gate cutting machine according to claim 9, wherein said guard plate is of aluminium.