CN213794600U

CN213794600U - Leftover material clearing device for die manufacturing

Info

Publication number: CN213794600U
Application number: CN202022743290.2U
Authority: CN
Inventors: 李永柱; 高娜
Original assignee: Tianjin Xitong Mould Co ltd
Current assignee: Tianjin Xitong Mould Co ltd
Priority date: 2020-11-24
Filing date: 2020-11-24
Publication date: 2021-07-27
Anticipated expiration: 2030-11-24

Abstract

The utility model discloses a leftover bits clearing device is made to mould, the on-line screen storage device comprises a base, fixedly connected with stand on the surface of the left and right sides upper end of base, fixedly connected with roof on the upper end surface of stand, the left and right sides sliding connection of stand has the knife rest, the upper end middle part of base fixedly connected with backup pad on the surface, the left and right sides of base fixedly connected with stopper on the surface, the outside fixed connection of stopper is on the inboard lower extreme wall of stand. Through setting up the slip rack, drive the gear revolve in the backup pad through external motor for sliding connection can slide to the inboard under the drive of gear at the slip rack at baffle middle part, makes its inboard carousel can closely laminate in the both ends outside of mould, thereby realizes the unilateral fixed to the mould.

Description

Leftover material clearing device for die manufacturing

Technical Field

The utility model belongs to the technical field of the mould processing, especially, relate to a leftover bits clearing device is made to mould.

Background

In general, a die is composed of two parts, an upper die and a lower die, a steel plate is placed between the upper die and the lower die, the forming of the material is realized under the action of a press, and when the press is opened, a workpiece determined by the shape of the die is obtained or corresponding waste materials are removed.

The existing die usually has some leftover materials left on the periphery or the surface after the processing is finished, in order to avoid influencing the reprocessing or product quality of subsequent products, the leftover materials need to be removed in time, the prior art is generally manually cut by technical workers when the leftover materials of the die are processed, and for a large die, the manual cutting is troublesome due to the fact that the mass is saved greatly, the direction is not easy to turn over, and the manual cutting efficiency is low by the technical workers.

Therefore, the device for removing the leftover materials in the die manufacturing process is provided to solve the problems.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the problem, and provides a leftover material clearing device for die manufacturing.

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

the utility model provides a leftover bits clearing device is made to mould, includes the base, the fixed connection has the stand on the surface of the left and right sides upper end of base, the fixed connection has the roof on the upper end surface of stand, the left and right sides sliding connection of stand has the knife rest, the fixed connection has the backup pad on the surface at the upper end middle part of base, the fixed connection has the stopper on the surface of the left and right sides of base, the outside fixed connection of stopper is on the inboard lower extreme wall of stand.

Preferably, the left side and the right side of the upright post are connected with connecting plates in a sliding mode, the surface of the upper end of the tool rest is fixedly connected to the middle of the lower end of the connecting plates, and the inside of the tool rest is connected with a cutter in a sliding mode.

Preferably, the upper end of the top plate is connected with an air cylinder in a perforation way, and the lower end of the air cylinder is fixedly connected to the upper ends of the left side and the right side of the connecting plate.

Preferably, the surface of the upper end of the middle part of the base is fixedly connected with a buffer spring, the upper end of the buffer spring is fixedly connected with the lower ends of the left side and the right side of the supporting plate, and the front side surface of the supporting plate is fixedly connected with a limiting rod and a gear.

Preferably, the upper ends of the left side and the right side of the supporting plate are fixedly connected with a partition plate, the middle of the partition plate is connected with a sliding rack in a sliding mode, the end face of the inner side of the sliding rack is connected with a threaded rod in a threaded mode, and the end face of the inner side of the threaded rod is fixedly connected with a rotary table.

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

1. through setting up the slip rack, drive the gear revolve in the backup pad through external motor for sliding connection can slide to the inboard under the drive of gear at the slip rack at baffle middle part, makes its inboard carousel can closely laminate in the both ends outside of mould, thereby realizes the unilateral fixed to the mould.

2. The outstanding characteristics of this practicality lie in: when angle adjustment is needed to be carried out on the die, the rotating disc only needs to be rotated, so that the die rotates along with the rotation of the rotating disc, the sliding rack is driven by the gear to carry out adjustment of a small distance, and the die is tightly fixed.

Drawings

Fig. 1 is a schematic structural view of a device for removing leftover materials in mold manufacturing according to the present invention;

fig. 2 is a schematic structural diagram of the leftover material removing device for mold manufacturing according to the present invention.

In the figure: the cutting machine comprises a base 1, a column 2, a limiting block 21, a top plate 3, a cylinder 31, a tool rest 4, a connecting plate 41, a cutter 42, a supporting plate 5, a buffer spring 51, a gear 52, a partition plate 53, a sliding rack 54, a threaded rod 55, a turntable 56 and a limiting rod 57.

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.

Referring to fig. 1-2, a leftover bits clearing device is made to mould, including base 1, fixedly connected with stand 2 on the surface of the left and right sides upper end of base 1, the quantity of stand 2 is four, fixed connection is in the four corners of base 1 respectively, fixedly connected with roof 3 on the surface of the upper end of stand 2, the left and right sides sliding connection of stand 2 has knife rest 4, the left and right sides sliding connection of stand 2 has the slider, the fixed connection has backup pad 5 on the surface at the upper end middle part of base 1, the fixed connection has stopper 21 on the surface of the left and right sides of base 1, the outside fixed connection of stopper 21 is on the inboard lower extreme wall of stand 2.

Stand 2's the left and right sides sliding connection has connecting plate 41, both ends fixed connection is on the inside wall face of slider about connecting plate 41, the upper end fixed surface of knife rest 4 connects at the lower extreme middle part of connecting plate 41, the movable groove has been seted up to the inside of knife rest 4, both ends sliding connection is in the inside in movable groove about cutter 42, fixedly connected with spring part on the inside top surface in movable groove, the lower extreme fixed connection of spring part is in the upper end of cutter, the inside sliding connection of knife rest 4 has cutter 42, the upper end perforation connection of roof 3 has cylinder 31, the quantity of cylinder 31 is two, the model of cylinder 31 is SCGB type cylinder, the lower extreme fixed connection of cylinder 31 is in the upper end of the left and right sides of connecting plate 41.

The surface of the upper end of the middle part of the base 1 is fixedly connected with four buffer springs 51, the four buffer springs 51 are respectively and fixedly connected with the bottom surface of the lower end of the supporting plate 5, the upper ends of the buffer springs 51 are fixedly connected with the lower ends of the left side and the right side of the supporting plate 5, the front side surface of the supporting plate 5 is fixedly connected with a limiting rod 57 and a gear 52, the number of the limiting rods 57 is two, the two limiting rods 57 are respectively and fixedly connected with the front side wall surface of the supporting plate 5, the number of the gear 52 is two, the gear 52 is respectively arranged at the outer side of the limiting rod 57, the upper ends of the left side and the right side of the supporting plate 5 are fixedly connected with a partition plate 53, the middle part of the partition plate 53 is provided with a sliding groove, a sliding rack 54 is slidably connected with the inner part of the sliding groove, the middle part of the partition plate 53 is slidably connected with a sliding rack 54, the lower end of the sliding rack 54 is engaged with the upper end of the gear 52, the inner side surface of the sliding rack 54 is provided with a thread rod 55, a rotary disc 56 is fixedly connected to the inner end surface of the threaded rod 55.

Now, the operation principle of the present invention is described as follows:

when the device for removing the miscellaneous materials during the manufacturing of the die is used, a die to be processed is manually placed between the turntables 56 at two sides, the inner side wall surfaces of the turntables at two sides are provided with limiting parts for fixing the die, the gear 52 is driven by an external servo motor to rotate, so that the gear 52 drives the sliding rack 54 at the upper end of the gear 52 to move inwards, namely, the sliding rack 54 is driven by the gear 52 to slide in the partition plate 53, the threaded rod 55 and the turntables 56 at the inner side of the sliding rack are driven to move inwards, the left end and the right end of the die to be processed are tightly extruded, the cylinder 31 fixed on the top plate 3 is started, the cylinder 31 drives the connecting plate 41 downwards to indirectly drive the cutter 42 at the middle part of the connecting plate to move downwards, the leftover materials of the die are cut, and when the cutter 42 is in contact with the die, because the two ends of the cutter 42 are connected in the tool rest 4 in a sliding manner, and the spring part through the upper end of knife rest 4 provides the buffer capacity to cutter 42, prevent cutter 42 and mould contact collision in the twinkling of an eye, lead to the cutting edge to damage, and when the reverse direction cutting of needs to the mould, only need the manual work to rotate carousel 56 drive the mould rotate to appointed position can, when the carousel 56 is rotated to the manpower, threaded rod 55 in its outside is to the inside screw thread rotation in the inside of slip rack 54, make the interval grow between the carousel 56 of both sides, need intermittent type nature open external motor this moment, move the small distance to the inboard with control slip rack 54, prevent that the mould from breaking away from carousel 56 inboard.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. The utility model provides a leftover bits clearing device is made to mould, includes base (1), its characterized in that, fixedly connected with stand (2) on the surface of the left and right sides upper end of base (1), fixedly connected with roof (3) on the upper end surface of stand (2), the left and right sides sliding connection of stand (2) has knife rest (4), the upper end middle part of base (1) fixedly connected with backup pad (5) on the surface, the left and right sides of base (1) fixedly connected with stopper (21) on the surface, the outside fixed connection of stopper (21) is on the inboard lower extreme wall of stand (2).

2. The die-making leftover material removing device according to claim 1, wherein connecting plates (41) are connected to the left side and the right side of the upright post (2) in a sliding mode, the upper end surface of the tool rest (4) is fixedly connected to the middle of the lower end of each connecting plate (41), and a cutter (42) is connected to the inside of the tool rest (4) in a sliding mode.

3. The die-making leftover material removing device according to claim 1, wherein an air cylinder (31) is connected to the upper end of the top plate (3) in a penetrating mode, and the lower end of the air cylinder (31) is fixedly connected to the upper ends of the left side and the right side of the connecting plate (41).

4. The die manufacturing scrap removing device according to claim 1, wherein a buffer spring (51) is fixedly connected to the surface of the upper end of the middle part of the base (1), the upper end of the buffer spring (51) is fixedly connected to the lower ends of the left side and the right side of the support plate (5), and a limiting rod (57) and a gear (52) are fixedly connected to the surface of the front side of the support plate (5).

5. The die manufacturing scrap removing device according to claim 1, wherein a partition plate (53) is fixedly connected to the upper ends of the left side and the right side of the support plate (5), a sliding rack (54) is slidably connected to the middle of the partition plate (53), a threaded rod (55) is in threaded connection with the inner side end face of the sliding rack (54), and a rotary table (56) is fixedly connected to the inner side end face of the threaded rod (55).