CN220259285U

CN220259285U - Double-end punching bevel angle equipment

Info

Publication number: CN220259285U
Application number: CN202321798395.5U
Authority: CN
Inventors: 冉贞伟
Original assignee: Jiangsu Wode Furniture Co ltd
Current assignee: Jiangsu Wode Furniture Co ltd
Priority date: 2023-07-10
Filing date: 2023-07-10
Publication date: 2023-12-29
Anticipated expiration: 2033-07-10

Abstract

The utility model provides double-end punching bevel angle equipment which comprises a frame and a control electric box, wherein a U-shaped frame is arranged at the top end of the frame, two sets of corner cutting fixing mechanisms are arranged on the U-shaped frame, two sets of cutter mechanisms are arranged at the top end of the frame and below the U-shaped frame, each set of corner cutting fixing mechanism corresponds to each set of cutter mechanism, and a positioning mechanism is further arranged at the top end of the frame. According to the utility model, by arranging the two sets of corner cutting fixing mechanisms and the two sets of cutter mechanisms, the device realizes simultaneous double-head corner cutting of the round tube, the production efficiency is greatly improved, two working procedures are completed on the same device, the working intensity of staff is reduced, the production cost is reduced, and the consistency of the relative positions of the two corner cutting angles of the product and the product length is well ensured through one-time processing and one-time positioning.

Description

Double-end punching bevel angle equipment

Technical Field

The utility model relates to the field of bevel cutting equipment, in particular to double-head bevel cutting equipment.

Background

At present, a punching bevel angle device is needed for a left frame support tube and a right frame support tube in some seat products on the market during processing, and because the double-end chamfer angle of the support circular tube is different from that of the traditional support tube, double-end chamfer is needed for the circular tube, bevel angles with different inclinations are cut, the relative positions of the two bevel angles are ensured, and the consistency of the lengths of the cut tubes is also ensured. The traditional processing method is that a worker firstly punches (or punches by using a corner cutter) the bevel angle of one side by using a punch, and then replaces the die to punch the bevel angle of the other side after the bevel angle punching of one side is completed. The whole product needs to be processed twice by workers, the labor intensity of the workers in the whole process is high, and the production efficiency is low; and because the product needs to be positioned twice during twice processing, the consistency of the relative positions of two bevel angles of the product and the product length can not be well ensured.

In order to meet market demands, reduce the working strength of workers and improve the production efficiency of products, a double-head punching bevel angle device is provided for overcoming the problems.

Disclosure of Invention

The present utility model aims to provide a double ended die cut bevel apparatus that overcomes or at least partially solves the above-mentioned problems.

In order to achieve the above purpose, the technical scheme of the utility model is specifically realized as follows:

the utility model provides double-end punching bevel angle equipment which comprises a rack and a control electric box, wherein a U-shaped frame is arranged at the top end of the rack, two sets of corner cutting fixing mechanisms are arranged on the U-shaped frame, two sets of cutter mechanisms are arranged at the top end of the rack and below the U-shaped frame, each set of corner cutting fixing mechanisms corresponds to each set of cutter mechanism, and a positioning mechanism is further arranged at the top end of the rack;

the cutter mechanism comprises a first hydraulic cylinder, a fixing frame, a fixing plate, connecting pieces, a sliding seat, a cutter seat, a pressing plate, a base, a cutter, an induction block and an inductor, wherein the fixing plate is arranged at the top end of the frame;

the corner cutting fixing mechanism comprises a second hydraulic cylinder, a connecting block, a pressing plate, a connecting shaft, an upper die, a guide post, a lower die, fixing seats, inserts and a stop block, wherein the second hydraulic cylinder is arranged on a U-shaped frame;

the positioning mechanism comprises a positioning pin, a pin shaft fixing seat and a mounting block, wherein the mounting block is mounted at the top end of the frame, the pin shaft fixing seat is mounted on the mounting block, and the positioning pin is mounted at the top end of the pin shaft fixing seat.

As a further scheme of the utility model, the control electric box is arranged on one side of the rack.

As a further scheme of the utility model, a material rack is arranged on the front side of the frame.

As a further scheme of the utility model, grating protectors are also arranged on two sides of the top end of the frame.

As a further scheme of the utility model, two push-button switches are arranged at the top end of the rack.

The utility model provides double-end punching bevel angle equipment, which has the beneficial effects that:

1. by arranging the two sets of corner cutting fixing mechanisms and the two sets of cutter mechanisms, the equipment realizes the simultaneous double-head corner cutting of the round tube, and the production efficiency is greatly improved;

2. the equipment completes two working procedures on the same equipment, reduces the working intensity of staff, reduces the production cost, and ensures the consistency performance of the relative positions of two bevel angles of the product and the product length by one-time processing and one-time positioning.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present utility model, the drawings that are needed in the description of the embodiments will be briefly described below, it being obvious that the drawings in the following description are only some embodiments of the present utility model, and that other drawings may be obtained according to these drawings without inventive effort for a person skilled in the art.

Fig. 1 is a schematic diagram of the overall structure of the present utility model.

Fig. 2 is a schematic structural view of a cutter mechanism according to the present utility model.

Fig. 3 is a schematic structural view of the corner cutting fixing mechanism of the present utility model.

Fig. 4 is a schematic structural view of a positioning mechanism according to the present utility model.

Fig. 5 shows the round tube when it is not being processed and after being processed by the apparatus of the present utility model.

In the figure: 1. a frame; 2. a cutter mechanism; 201. a first hydraulic cylinder; 202. a fixing frame; 203. a fixing plate; 204. a connecting piece; 205. a sliding seat; 206. a tool apron; 207. a pressing plate; 208. a base; 209. a cutter; 210. an induction block; 211. an inductor; 3. a chamfer fixing mechanism; 301. a second hydraulic cylinder; 302. a connecting block; 303. a compacting plate; 304. an upper die; 305. a guide post; 306. a lower die; 307. a fixing seat; 308. an insert; 309. a stop block; 310. a connecting shaft; 4. a positioning mechanism; 401. a positioning pin; 402. the pin shaft fixing seat; 403. a mounting block; 5. a grating protector; 6. a push button switch; 7. controlling an electric box; 8. a material rack; 9. u-shaped frame.

Detailed Description

Exemplary embodiments of the present disclosure will be described in more detail below with reference to the accompanying drawings. While exemplary embodiments of the present disclosure are shown in the drawings, it should be understood that the present disclosure may be embodied in various forms and should not be limited to the embodiments set forth herein. Rather, these embodiments are provided so that this disclosure will be thorough and complete, and will fully convey the scope of the disclosure to those skilled in the art.

Referring to fig. 1-5, the double-end punching bevel angle equipment provided by the embodiment of the utility model comprises a frame 1 and a control electric box 7, wherein the top end of the frame 1 is provided with a U-shaped frame 9,U type frame 9 provided with two groups of bevel angle fixing mechanisms 3, the top end of the frame 1 is provided with two groups of cutter mechanisms 2 positioned below the U-shaped frame 9, each group of bevel angle fixing mechanisms 3 corresponds to each group of cutter mechanisms 2, and the top end of the frame 1 is also provided with a positioning mechanism 4;

the cutter mechanism 2 comprises a first hydraulic cylinder 201, a fixed frame 202, a fixed plate 203, a connecting piece 204, a sliding seat 205, a cutter seat 206, a pressing plate 207, a base 208, a cutter 209, an induction block 210 and an inductor 211, wherein the fixed plate 203 is arranged at the top end of the frame 1, the fixed frame 202 is arranged on the fixed plate 203, one side of the fixed frame 202 is provided with the first hydraulic cylinder 201, the output end of the first hydraulic cylinder 201 is connected with the sliding seat 205 through the connecting piece 204, the base 208 is arranged on the fixed frame 202, the pressing plates 207 are arranged on two sides of the top end of the base 208, the sliding seat 205 is connected in a sliding manner in the base 208, one end of the sliding seat 205 is connected with the cutter seat 206, one end of the cutter seat 206 is provided with the cutter 209, one side of the sliding seat 205 is provided with the induction block 210, and one side of the pressing plate 207 is provided with the inductor 211;

the corner cutting fixing mechanism 3 comprises a second hydraulic cylinder 301, a connecting block 302, a compressing plate 303, a connecting shaft 310, an upper die 304, a guide pillar 305, a lower die 306, a fixing seat 307, an insert 308 and a stop 309, wherein the second hydraulic cylinder 301 is arranged on the U-shaped frame 9, the connecting block 302, the compressing plate 303 and the upper die 304 are fixed into a whole through screws and are connected with the output end of the hydraulic cylinder through the connecting shaft 310, the lower die 306 is arranged on the lower fixing seat 307, the fixing seat 307 is arranged at the top end of the frame 1, the guide pillar 305 is arranged between the lower die 306 and the upper die 304, the insert 308 is arranged in the upper die 304 and the lower die 306, and the stop 309 is also arranged at one side of the top end of the fixing seat 307;

the positioning mechanism 4 comprises a positioning pin 401, a pin shaft fixing seat 402 and a mounting block 403, the mounting block 403 is mounted at the top end of the frame 1, the pin shaft fixing seat 402 is mounted on the mounting block 403, and the positioning pin 401 is mounted at the top end of the pin shaft fixing seat 402.

In the use process of the utility model, firstly, an operator places a product with a required chamfer in the lower die 306 of the chamfer fixing mechanism 3, and the positioning of the product length is realized through the cooperation of the positioning pin 401 and the product hole during discharging. When the product is placed, the staff presses the starting button by both hands, the chamfer fixing mechanism 3 starts to act, the second hydraulic cylinder 301 drives the upper die 304 to move downwards to clamp the product, clamping and fixing of the product are achieved, and deviation of the product during chamfer cutting is prevented. After the corner cutting fixing mechanism 3 clamps and fixes the product, the cutter mechanism 2 starts to act, and the first hydraulic cylinder 201 drives the cutter 209 to move forwards, so that the corner cutting of the product is realized. When the cutter 209 moves, the upper die 304 and the lower die 306 in the corner cutting fixing mechanism 3 are provided with profiling grooves of the cutter 209, so that the angle of the cutter 209 in corner cutting is ensured, and the cutter 209 is prevented from moving up and down in corner cutting; the stop 309 of the cutter 209 in the corner cut fixing mechanism 3 effectively prevents the cutter 209 from being outwardly deflected during corner cut. When the product corner cutting is completed, the first hydraulic cylinder 201 acts to drive the cutter 209 to move backwards, when the cutter 209 is retracted to a proper position, the sensing block 210 is close to the sensor 211, and when the sensor 211 detects the sensing block 210, the second hydraulic cylinder 301 starts to act; the second hydraulic cylinder 301 drives the upper die 304 to move upwards, the product with the cut bevel angle is loosened, after the upper die 304 moves in place, the staff takes out the processed product, after the product is taken out, the unprocessed product is put into the equipment, the starting button is pressed by both hands, the equipment processes the product by repeating the actions, the whole double-end corner cutting special machine for the round tube is controlled by the PLC and the sensor, and the control mode of the whole equipment is simple and reliable; the two corner cuts are completed by being placed on the equipment, so that the labor intensity of staff for carrying the products is greatly reduced;

the guide post 305 ensures the matching precision in clamping the die, when the upper die 304 clamps the product, the product is mainly clamped by the insert 308, and when the cutter 209 cuts the angle of the product, the cutter 209 needs to cut off the product by the shearing force between the cutter 209 and the die, so that the contact position of the cutter 209 and the die with the product is easy to wear and needs to be replaced frequently, the insert 308 is adopted to avoid the replacement of the whole die, and the replacement is convenient and the replacement cost is lower after the insert 308 is worn; the cutter 209 stop 309 acts to prevent the cutter 209 from being deflected outwardly during beveling;

when the first hydraulic cylinder 201 acts, the front and back movement of the movable sliding seat 205 is realized under the connection of the connecting piece 204, so that the front and back movement of the cutter 209 is realized; to ensure that the cutter 209 moves linearly, the slider slides within the base 208, the base 208 limits the left-right offset of the cutter 209, and the platen 207 limits the up-down offset of the cutter 209; the base 208 is mounted on the fixing frame 202, the fixing frame 202 is fixed on the fixing plate 203, and the adjustment of the chamfer angle can be realized through the fixing angle of the fixing frame 202 on the fixing plate 203.

As shown in fig. 1, the control electric box 7 is installed on one side of the frame 1, and is controlled by a PLC and a sensor, so that the control mode of the whole equipment is simple and reliable.

As shown in fig. 1, a material rack 8 is installed at the front side of the frame 1 for placing processed products.

As shown in fig. 1, grating protectors 5 are further installed on two sides of the top end of the stand 1, two button switches 6 are installed on the top end of the stand 1, and the grating protectors 5 and double-button starting are adopted, so that the operation safety of staff is ensured.

The foregoing is merely exemplary of the present application and is not intended to limit the present application. Various modifications and changes may be made to the present application by those skilled in the art. Any modifications, equivalent substitutions, improvements, etc. which are within the spirit and principles of the present application are intended to be included within the scope of the claims of the present application.

Claims

1. The double-end punching bevel angle equipment comprises a frame (1) and a control electric box (7) and is characterized in that a U-shaped frame (9) is arranged at the top end of the frame (1), two groups of bevel angle fixing mechanisms (3) are arranged on the U-shaped frame (9), two groups of cutter mechanisms (2) are arranged at the top end of the frame (1) and below the U-shaped frame (9), each group of bevel angle fixing mechanisms (3) corresponds to each group of cutter mechanisms (2), and a positioning mechanism (4) is further arranged at the top end of the frame (1);

the cutter mechanism (2) comprises a first hydraulic cylinder (201), a fixing frame (202), a fixing plate (203), a connecting piece (204), a sliding seat (205), a cutter seat (206), a pressing plate (207), a base (208), a cutter (209), an induction block (210) and an inductor (211), wherein the fixing plate (203) is installed at the top end of the frame (1), the fixing frame (202) is installed on the fixing plate (203), the first hydraulic cylinder (201) is installed on one side of the fixing frame (202), the output end of the first hydraulic cylinder (201) is connected with the sliding seat (205) through the connecting piece (204), the base (208) is installed on the fixing frame (202), the pressing plate (207) is installed on two sides of the top end of the base (208), the sliding seat (205) is connected with the cutter seat (206) in a sliding mode, the induction block (210) is installed on one side of the sliding seat (205), and the inductor (211) is installed on one side of the pressing plate (207).

The corner cutting fixing mechanism (3) comprises a second hydraulic cylinder (301), a connecting block (302), a pressing plate (303), a connecting shaft (310), an upper die (304), a guide pillar (305), a lower die (306), a fixing seat (307), an insert (308) and a stop block (309), wherein the second hydraulic cylinder (301) is installed on a U-shaped frame (9), the connecting block (302), the pressing plate (303) and the upper die (304) are fixed into a whole through screws, the connecting shaft (310) is connected with the output end of the hydraulic cylinder, the lower die (306) is installed on the lower fixing seat (307), the fixing seat (307) is installed at the top end of the frame (1), the guide pillar (305) is installed between the lower die (306) and the upper die (304), the insert (308) is installed in the upper die (304) and the lower die (306), and the stop block (309) is also installed on one side of the top end of the fixing seat (307).

The positioning mechanism (4) comprises a positioning pin (401), a pin shaft fixing seat (402) and a mounting block (403), the mounting block (403) is mounted at the top end of the frame (1), the pin shaft fixing seat (402) is mounted on the mounting block (403), and the positioning pin (401) is mounted at the top end of the pin shaft fixing seat (402).

2. A double-ended die-cut bevel angle apparatus according to claim 1, characterized in that the control electronics box (7) is mounted on one side of the frame (1).

3. A double-ended die-cut bevel angle apparatus according to claim 1, characterized in that the front side of the frame (1) is provided with a material rack (8).

4. A double-ended die-cut bevel angle apparatus according to claim 1, wherein grating protectors (5) are also mounted on both sides of the top end of the frame (1).

5. A double-ended die-cut bevel angle apparatus according to claim 1, characterized in that the top end of the frame (1) is provided with two push-button switches (6).