CN213350433U

CN213350433U - Quick die change device of bender

Info

Publication number: CN213350433U
Application number: CN202021651240.5U
Authority: CN
Inventors: 成国光; 瑚世琳; 郑帅
Original assignee: Shandong Hanlin Electric Technology Co ltd
Current assignee: Shandong Hanlin Electric Technology Co ltd
Priority date: 2020-08-10
Filing date: 2020-08-10
Publication date: 2021-06-04
Anticipated expiration: 2030-08-10

Abstract

The utility model discloses a rapid die changing device of a bending machine, which relates to the technical field of computer hardware equipment and comprises a machine body and a die, wherein the machine body comprises a transmission device, a hand wheel, a fixed station and a storage box, the lower surface of the die is overlapped on the upper surface of the machine body, the upper surface of the machine body is provided with a chute, the transmission device is fixedly arranged in the machine body, one end of the hand wheel is clamped in the machine body, the storage box is fixedly arranged at the bottom of the machine body, one end of the fixed station is clamped in the transmission device, the lower surface of the fixed station is overlapped on the upper surface of the machine body, so that the process of changing the die is labor-saving and time-saving, no potential safety hazard exists, the efficiency of changing the die is improved, the labor cost is reduced, the design of the chute enables the whole die to be easily fixed on the, the difficulty is little, and the whole mould replacing process can be completed only by controlling the hand wheel.

Description

Quick die change device of bender

Technical Field

The utility model belongs to the technical field of bender equipment, specifically be a quick die change device of bender.

Background

At present, a method of manually replacing a die is widely adopted on site, time and labor are wasted, huge potential safety hazards exist in the die replacing process, in the prior art, the length of a bent plate is often larger than the width of a single bending machine, in order to bend the overlong plate, double-machine linkage operation is needed, two bending machines are spliced together and work synchronously, the bending machine can be called as a double-machine linkage bending machine and mainly comprises a first bending machine and a second bending machine, a workbench is arranged on each bending machine, a lower die is fixed on each workbench, side plates are arranged at two ends of each bending machine, two ends of each workbench and two ends of each lower die are flush with the outer sides of the corresponding side plates, because the side plates are rough machined parts, when the double bending machines are spliced together, a gap inevitably exists between the first bending machine and the second bending machine, and a gap between the workbench and the lower die on the first bending machine and the workbench and the lower die on the second bending machine is 3-5mm, when the double machines are linked to bend the plate, a discontinuous crease mark is formed at the joint of the lower die, so that the bending precision of the plate is poor. Moreover, the existing bending parts, especially large-sized bending parts, have large sizes, and the inspection process after machining needs to finish various angles and size data, so that the difficulty is high, and time is wasted. In the prior art, when a plate part with a large size is bent, because the design structure is complex, the plate part needs to be bent for multiple times, each time of bending needs to be performed through the procedures of positioning, conveying, checking, queuing and the like, the processing period is long, the structure and the flow are complex, and the plate part is not beneficial to production.

SUMMERY OF THE UTILITY MODEL

Not enough to prior art, the utility model provides a bender quick die change device to solve the problem that the time-consuming, hard and have huge potential safety hazard that proposes in the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a bender quick die change device, includes fuselage and mould, the fuselage includes transmission, hand wheel, fixed station and bin, the lower surface overlap joint of mould is at the upper surface of fuselage, the spout has been seted up to the upper surface of fuselage, transmission fixed mounting is in the inside of fuselage, the one end fixed connection of hand wheel is in the inside of fuselage, bin fixed mounting is in the bottom of fuselage, the one end joint of fixed station is in transmission's inside, the lower surface overlap joint of fixed station is at the upper surface of fuselage.

Further, transmission's quantity is two, transmission includes bearing, chain and gear, the quantity of bearing is four, and the both ends of four bearings are all fixed on the inner wall of fuselage, the quantity of gear is four, the equal fixed mounting in both ends of every bearing has the gear, and the quantity of every bearing one end gear is one, the quantity of chain is four, the equal overlap joint of every chain is on the surface of gear.

Further, the quantity of fixed station is two, the fixed station includes baffle, mesa and slider, the quantity of slider is four altogether, the lower fixed surface of baffle is connected at the upper surface of mesa, the equal fixedly connected with slider in one side of every mesa lower surface, and the quantity of slider is two, the slider joint is in the middle of the space of chain.

Further, the quantity of spout is two, and the spout all sets up and be close to both sides edge at the upper surface of fuselage, fixed connection's slider overlap joint is on the inner wall of spout on the fixed station.

Furthermore, one end of each of the two bearings is provided with a clamping groove, and the two bearings are fixedly arranged in the center of the machine body.

Further, the hand wheel includes pillar and fixture block, and the quantity of hand wheel is two, the lower fixed surface of hand wheel is connected in the one end of pillar, the other end fixedly connected with fixture block of pillar, fixture block fixed mounting is on the inner wall of draw-in groove.

Compared with the prior art, the utility model provides a bender quick die change device possesses following beneficial effect:

the utility model discloses an internally mounted has made the process of changing the mould laborsaving, saves time, does not have the potential safety hazard in addition, has improved the efficiency of changing the mould, has reduced the recruitment cost, and the design of spout makes whole mould just fix the upper surface at the fuselage very easily, does not have too much process, and the degree of difficulty is little, only needs to pass through the control hand wheel, just can accomplish the flow that whole mould changed.

Drawings

Fig. 1 is an external view of the present invention;

FIG. 2 is a sectional view of the structure of the present invention;

FIG. 3 is a schematic view of the chute of FIG. 1;

FIG. 4 is a schematic view of the hand wheel and bearing junction of FIG. 2;

fig. 5 is a schematic structural view of the fixing table in fig. 2.

In the figure: 1. a body; 2. a mold; 3. a hand wheel; 4. a chute; 5. a fixed table; 6. a transmission device; 7. a chain; 8. a gear; 9. a bearing; 10. a baffle plate; 11. a table top; 12. a slider; 13. a storage tank; 14. a pillar; 15. a clamping block; 16. a clamping groove.

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. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Please refer to fig. 1-5, the utility model provides a quick die change device of bender, including fuselage 1 and mould 2, fuselage 1 includes transmission 6, hand wheel 3, fixed station 5 and bin 13, the lower surface overlap joint of mould 2 is at the upper surface of fuselage 1, spout 4 has been seted up to the upper surface of fuselage 1, transmission 6 fixed mounting is in the inside of fuselage 1, the one end fixed connection of hand wheel 3 is in the inside of fuselage 1, bin 13 fixed mounting is in the bottom of fuselage 1, the one end joint of fixed station 5 is in the inside of transmission 6, the lower surface overlap joint of fixed station 5 is at the upper surface of fuselage 1.

Wherein, in practical application, transmission 6's quantity is two, and transmission 6 includes bearing 9, chain 7 and gear 8, and the quantity of bearing 9 is four, and the both ends of four bearing 9 are all fixed on the inner wall of fuselage 1, and the quantity of gear 8 is four, and the equal fixed mounting in both ends of every bearing 9 has gear 8, and the quantity of every bearing 9 one end gear 8 is one, and the quantity of chain 7 is four, and every chain 7 all overlaps on gear 8's surface. The greatest advantage of the transmission 6 is that only two hand wheels are used

Wherein, in practical application, the quantity of fixed station 5 is two, fixed station 5 includes baffle 10, mesa 11 and slider 12, the quantity of slider 12 is four altogether, the lower fixed surface of baffle 10 is connected at the upper surface of mesa 11, the equal fixedly connected with slider 12 in one side of every mesa 11 lower surface, and the quantity of slider 12 is two, slider 12 joint is in the middle of the space of chain 7, the motion of chain 7 drives the motion of whole fixed station 5, make the process diminish, the time is saved, energy loss has been reduced.

Wherein, in practical application, the quantity of spout 4 is two, and spout 4 all sets up and be close to both sides edge at the upper surface of fuselage 1, and fixed connection's slider 12 overlap joint is on the inner wall of spout 4 on fixed station 5, and spout 4 has reduced the friction between fixed station 5 and the fuselage 1, has improved the efficiency of changing the mould.

In practical application, one end of each of the two bearings 9 is provided with a clamping groove 16, the two bearings 9 are fixedly mounted at the center inside the machine body 1, and the clamping grooves 16 are hexagonal.

Wherein, in practical application, hand wheel 3 includes pillar 14 and fixture block 15, and the quantity of hand wheel 3 is two, the lower fixed surface of hand wheel 3 is connected in the one end of pillar 14, the other end fixedly connected with fixture block 15 of pillar 14, fixture block 15 fixed mounting is on the inner wall of draw-in groove 16.

The working principle is as follows: during the use, put the mould that needs on the mesa of fixed station, then rotate the hand wheel, the hand wheel drives the bearing and rotates, the bearing drives gear revolve, the gear drives the chain motion, the slider joint is on the chain, and the slider makes fixed connection on the fixed station, so the chain motion has driven the fixed station and has slided, will stop when the slider slides to surpassing rotating device's scope, a part of mould has been in the outside of fuselage this moment, take off very easily, put another mould again on the mesa of fixed station, again with the fixed station joint on the chain, carry out antiport with the hand wheel, just can remove the mould to the center department of fuselage upper surface.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a quick die change device of bender, includes fuselage (1) and mould (2), its characterized in that: fuselage (1) includes transmission (6), hand wheel (3), fixed station (5) and bin (13), the lower surface overlap joint of mould (2) is at the upper surface of fuselage (1), spout (4) have been seted up to the upper surface of fuselage (1), transmission (6) fixed mounting is in the inside of fuselage (1), the one end fixed connection of hand wheel (3) is in the inside of fuselage (1), bin (13) fixed mounting is in the bottom of fuselage (1), the one end joint of fixed station (5) is in the inside of transmission (6), the lower surface overlap joint of fixed station (5) is at the upper surface of fuselage (1).

2. The rapid die changing device of the bending machine according to claim 1, characterized in that: the quantity of transmission (6) is two, transmission (6) includes bearing (9), chain (7) and gear (8), the quantity of bearing (9) is four, and the both ends of four bearing (9) are all fixed on the inner wall of fuselage (1), the quantity of gear (8) is four, the equal fixed mounting in both ends of every bearing (9) has gear (8), and the quantity of every bearing (9) one end gear (8) is one, the quantity of chain (7) is four, every chain (7) all overlap joint is on the surface of gear (8).

3. The rapid die changing device of the bending machine according to claim 1, characterized in that: the quantity of fixed station (5) is two, fixed station (5) are including baffle (10), mesa (11) and slider (12), the quantity of slider (12) is four altogether, the lower fixed surface of baffle (10) is connected at the upper surface of mesa (11), the equal fixedly connected with slider (12) of one side of every mesa (11) lower surface, and the quantity of slider (12) is two, slider (12) joint is in the middle of the space of chain (7).

4. The rapid die changing device of the bending machine according to claim 1, characterized in that: the quantity of spout (4) is two, and spout (4) all set up the upper surface of fuselage (1) and are close to both sides edge, fixed connection's slider (12) overlap joint is on the inner wall of spout (4) on fixed station (5).

5. The rapid die changing device of the bending machine according to claim 2, characterized in that: one end of each of the two bearings (9) is provided with a clamping groove (16), and the two bearings (9) are fixedly arranged at the center inside the machine body (1).

6. The rapid die changing device of the bending machine according to claim 1, characterized in that: hand wheel (3) include pillar (14) and fixture block (15), and the quantity of hand wheel (3) is two, the lower fixed surface of hand wheel (3) is connected in the one end of pillar (14), the other end fixedly connected with fixture block (15) of pillar (14), fixture block (15) fixed mounting is on the inner wall of draw-in groove (16).