CN212218674U

CN212218674U - A positioner for plastic uptake cutting die

Info

Publication number: CN212218674U
Application number: CN201922020429.8U
Authority: CN
Inventors: 冼青
Original assignee: Individual
Current assignee: Individual
Priority date: 2019-11-21
Filing date: 2019-11-21
Publication date: 2020-12-25
Anticipated expiration: 2029-11-21

Abstract

The utility model relates to a positioner for plastic uptake cutting die, including the slotting tool board, the slotting tool board bottom is settled there is the punching press blade, slotting tool board top sliding connection has the chute board, chute board top sliding connection has the push to the board, it is provided with spacing slider to push to the board top, chute board center fixedly connected with threaded rod. The utility model can select different cutters for installation by aiming at different dies, and is time-saving, labor-saving and easy to operate; the six-direction movement of the stamping blade is limited through a simple device, and meanwhile, the self-locking device is adopted, so that the influence on the stamping cutting precision caused by the displacement of the blade caused by vibration in the movement can be effectively avoided.

Description

A positioner for plastic uptake cutting die

Technical Field

The utility model relates to a location technical field of plastic uptake cutting die especially relates to a positioner for plastic uptake cutting die.

Background

At present, a cutting die positioning device configured by the plastic suction cutting die is often adopted for positioning the plastic suction cutting die, and for fixing the cutting die, the current cutting die positioning device needs a complex structure either for fixing the cutting die, so that the replacement of the cutting die becomes troublesome and troublesome, or more time is consumed for operating for positioning the cutting die, so that the production efficiency is influenced.

We have therefore devised a locating arrangement for a plastics sucking mould.

SUMMERY OF THE UTILITY MODEL

The utility model aims at providing a positioner for plastic uptake cutting die in order to overcome the not enough of prior art.

In order to achieve the above purpose, the utility model adopts the technical scheme that: including the slotting tool board, slotting tool board bottom arrangement has the punching press blade, slotting tool board top sliding connection has the chute board, chute board top sliding connection has the push to the board, it is provided with spacing slider to push to the board top, chute board center fixedly connected with threaded rod.

Preferably, the punching blade is arranged at the right center of the bottom of the knife inserting plate, and the knife inserting plate and the punching blade are integrally formed.

Preferably, trapezoidal openings are formed in two sides of the top of the pushing and supporting plate, and correspond to the limiting slide blocks in position.

Preferably, a horizontal plate is fixedly connected above the threaded rod, a cylindrical table is fixedly connected to the top of the horizontal plate, and control mechanisms are fixedly connected to two sides of the top of the horizontal plate.

Preferably, the control mechanism comprises a round hole pillow block fixedly connected to the top of the horizontal plate, and a lifting handle is rotatably connected to the round hole pillow block.

Preferably, the top of the limiting sliding block is fixedly connected with a fixing support.

Preferably, the fixed bolster includes that fixed connection is at the bracing piece that is the U-shaped setting at spacing slider top, the same root dead lever of both ends top fixedly connected with of bracing piece, lie in two with one side the same ejector pin of top fixedly connected with of dead lever.

Because of above-mentioned technical scheme's application, compared with the prior art, the utility model have the following advantage:

1. this device can be installed through selecting different cutters to the cutting of different moulds, and labour saving and time saving, easily operation.

2. The utility model discloses the device can restrict the removal in six positions of punching press blade through simple device, adopts self-lock device simultaneously, thereby can effectually avoid vibrations in the motion to arouse the displacement of blade to influence the precision of punching press cutting.

3. The device has simple structure, is easy to operate and replace and maintain.

The utility model discloses the beneficial effect of scheme does: the self-locking device can limit the blade to move in six directions, and is easy to replace and convenient to maintain.

Drawings

The technical scheme of the utility model is further explained by combining the attached drawings as follows:

FIG. 1 is a schematic structural view of a positioning device for a plastic suction cutting die according to the present invention;

FIG. 2 is a schematic structural view of a chute plate in the device;

FIG. 3 is a schematic structural view of a pushing plate in the device;

FIG. 4 is a schematic structural view of a limiting slide block in the device;

fig. 5 is a top view of the device.

Wherein: 1. a knife inserting plate; 2. a chute plate; 3. a pushing plate; 4. a limiting slide block; 5. a threaded rod; 6. punching a blade; 7. lifting the handle; 8. fixing a bracket; 9. a circular hole pillow block; 10. a horizontal plate; 11. a cylindrical table.

Detailed Description

The present invention will be described in further detail with reference to the accompanying drawings and specific embodiments.

As shown in the attached drawings 1-5, the utility model relates to a positioner for plastic uptake cutting die, including cutting board 1, settle in cutting board 1 bottom has stamping blade 6, and stamping blade 6 is settled to the positive center in cutting board 1 bottom, and cutting board 1 here and stamping blade 6 design as an organic whole, can select corresponding different shape blades to the cutting demand of difference, greatly increased work efficiency.

The utility model discloses a cutting board 1 top sliding connection has spout board 2, and the detailed structure picture is shown in figure 2, and the sliding connection has the board 3 that supports of pushing away in the spout board 2 top, and the detailed structure picture is shown in figure 3, pushes away 3 left and right sides of board and the 2 both sides of spout board and aligns, and the baffle left side that pushes away 3 right sides of board contacts with the 2 right sides of spout board when not pushing away to, push away the top both sides of board 3 and seted up trapezoidal mouth, and trapezoidal mouth corresponds with stop block 4 positions, pushes away the stop block 4 that sets up above the board 3 this moment, and the detailed structure picture is shown in figure 4, because the unable whereabouts of the factor that stops of pushing away board 3, can make cutting board 1 freely slide in spout board 2.

Push away and support 3 tops and be provided with limit slide 4, limit slide 4 is located under the spout board 2, the draw-in groove that corresponds with limit slide 4 is all seted up to the both sides of slotting tool plate 1, and limit slide 4 and spout board 2 gomphosis mutually, and when pushing away and supporting 3 movements, when sliding right, limit slide 4 that the top set up is unimpeded, leads to vertical whereabouts for limit slide 4 drops in the spout board 2 recess, and the baffler of both sides can hinder the slip of slotting tool plate 1 around the limit slide 4, thereby reaches limiting displacement.

When not pushing away, 4 bottom baffles of limiting slide block are located and push away directly over board 3, and the contact is placed, and the detailed structure chart is shown in figure 5, receive and push away 4 whereabouts of limiting slide block when pushing away, and bottom baffles and cutting board 1 bottom are located same horizontal plane, can avoid 4 bottom overlengths of limiting slide block when the punching press is cut like this, influence cutting accuracy and progress.

The top fixedly connected with fixed bolster 8 of limit slider 4, fixed bolster 8 includes the bracing piece that is the U-shaped setting of fixed connection at 4 tops of limit slider, the same root dead lever of both ends top fixedly connected with of bracing piece is located two with one side the same root ejector pin of top fixedly connected with of dead lever.

The center of the chute plate 2 is fixedly connected with a threaded rod 5, a horizontal plate 10 is fixedly connected above the threaded rod 5, a cylindrical table 11 is fixedly connected to the top of the horizontal plate 10, and the cylindrical table 11 is matched with a stamping hydraulic cylinder for use, so that the stamping process is completed.

The equal fixedly connected with control mechanism in top both sides of horizontal plate 10, threaded rod 5 run through in spacing slider 4 and push away 3 and fixed connection in the positive central top of chute board 2. The control mechanism comprises a round hole shaft platform 9 fixedly connected to the top of a horizontal plate 10, a lifting handle 7 is rotatably connected to the round hole shaft platform 9, the lifting handle 7 is located between an ejector rod and the horizontal plate 10, the lifting handle is convenient to lift when stamping is completed, the lifting handle 7 on the round hole shaft platform 9 is lifted, the upper portion of the lifting handle 7 is abutted against the ejector rod to move upwards, then the pushing and supporting plate 3 is pushed to abut against the limit slide block 4, and the slotting tool plate 1 and the stamping blade 6 can be pulled out.

In the utility model, firstly, the blade 6 to be punched and the cutting board 1 are selected and inserted into the chute board 2, in the process of pushing the cutting board 1, the right end of the cutting board 1 touches the baffle at the right end of the pushing and supporting board 3 to drive the pushing and supporting board 3 to move rightwards together, in the process of moving rightwards, the bottom of the limiting slider 4 is slowly separated from the top of the pushing and supporting board 3 to ensure that the limiting slider 4 falls vertically, the top of the limiting slider 4 is fixedly connected with the fixed bracket 8 to drive the fixed bracket 8 to fall together, the limiting slider 4 falls behind, the bottom baffle and the bottom of the cutting board 1 are positioned on the same horizontal plane, the overlong bottom of the limiting slider 4 during punching cutting can be avoided, the cutting precision and progress are influenced, then the threaded rod 5 is fixed on the horizontal plate 10, the top of the horizontal plate 10 is fixedly connected with the cylindrical table 11, the lifting handle 7 on the circular hole shaft table 9 is lifted when punching is, the upper part of the lifting handle 7 is pressed against the mandril to move upwards, then the pushing and pressing plate 3 is pushed to be pressed against the limiting slide block 4, and the slotting cutter plate 1 and the punching blade 6 can be pulled out.

The above is only a specific application example of the present invention, and does not constitute any limitation to the protection scope of the present invention. All the technical solutions formed by equivalent transformation or equivalent replacement fall within the protection scope of the present invention.

Claims

1. The utility model provides a positioner for plastic uptake cutting die, includes cutting board (1), its characterized in that, there is punching press blade (6) cutting board (1) bottom arrangement, cutting board (1) top sliding connection has chute board (2), chute board (2) top sliding connection has and is L shape to push against board (3), it is provided with spacing slider (4) to push against board (3) top, chute board (2) center fixedly connected with threaded rod (5).

2. The positioning device of claim 1, wherein: stamping blades (6) are arranged in the center of the bottom of the cutter inserting plate (1), and the cutter inserting plate (1) and the stamping blades (6) are integrally formed.

3. The positioning device of claim 1, wherein: trapezoidal openings are formed in two sides of the top of the pushing and supporting plate (3), and correspond to the limiting sliding blocks (4).

4. The positioning device of claim 1, wherein: the threaded rod (5) is fixedly connected with a horizontal plate (10) above, the top of the horizontal plate (10) is fixedly connected with a cylindrical table (11), and control mechanisms are fixedly connected to two sides of the top of the horizontal plate (10).

5. The positioning device for the plastic suction cutting die according to claim 4, wherein: the control mechanism comprises a round hole pillow block (9) fixedly connected to the top of the horizontal plate (10), and a lifting handle (7) is rotatably connected to the round hole pillow block (9).

6. The positioning device of claim 1, wherein: the top of the limiting slide block (4) is fixedly connected with a fixed support (8).

7. The positioning device of claim 6, wherein: the fixing support (8) comprises a supporting rod fixedly connected to the top of the limiting slide block (4) and arranged in a U shape, the top of the two ends of the supporting rod is fixedly connected with two same fixing rods, and the top of each fixing rod is fixedly connected with one same ejector rod.