CN219766443U

CN219766443U - Bending equipment

Info

Publication number: CN219766443U
Application number: CN202320064921.9U
Authority: CN
Inventors: 李泽锋; 蔡泽豪; 李良研
Original assignee: Guangdong Litang Machinery Technology Co ltd
Current assignee: Guangdong Litang Machinery Technology Co ltd
Priority date: 2023-01-06
Filing date: 2023-01-06
Publication date: 2023-09-29
Anticipated expiration: 2033-01-06

Abstract

The utility model discloses bending equipment which comprises an outer frame, an upper pressing device and a movable device, wherein the outer frame comprises 2 side plates, an upper fixing plate and a lower fixing plate which are arranged between the side plates, the upper pressing device is arranged on the upper fixing plate, the movable device is arranged between the 2 side plates, a limiting groove is formed in the upper edge of each side plate, lower preassembling protruding blocks are arranged on two sides of each upper fixing plate, the lower preassembling protruding blocks can be inserted into the limiting grooves, a preassembling table is arranged in the lower edge of each side plate, the lower fixing plate can be fixed on the preassembling table, and the side plates are integrally formed and are respectively connected with the upper fixing plate and the lower fixing plate in a welding mode. By adopting the utility model, the installation difficulty can be reduced, the installation steps can be simplified, and the assembly efficiency can be improved.

Description

Bending equipment

Technical Field

The utility model relates to the technical field of production equipment, in particular to bending equipment.

Background

The bending equipment is a processing machine for bending metal plates. The traditional equipment of bending is equipped with outer frame, goes up the sword, fixed knife and moves the sword generally, and when the feeding, the panel beating needs to bend the part enter into on the fixed knife, goes up the sword and compresses tightly the panel beating, moves the sword and removes the extrusion force and bend the panel beating afterwards. The outer frame of current equipment of bending is usually foundry goods, and wherein main body frame like curb plate, mount etc. are by the foundry goods constitutes, fixes each other through the bolt between the plate, and though the cost of foundry goods is lower, when the equipment, uses bolted connection's mode between the foundry goods to improve the degree of difficulty of installation greatly, has reduced packaging efficiency.

Disclosure of Invention

The technical problem to be solved by the utility model is to provide the bending equipment, which can reduce the installation difficulty, simplify the installation steps and improve the assembly efficiency.

In order to solve the technical problems, the utility model provides bending equipment which comprises an outer frame, an upper pressing device and a movable device, wherein the outer frame comprises 2 side plates, an upper fixing plate and a lower fixing plate which are arranged between the side plates, the upper pressing device is arranged on the upper fixing plate, and the movable device is arranged between the 2 side plates.

The side plate upper portion edge is equipped with the spacing groove, it is equipped with down preassembly lug to go up the fixed plate both sides, lower preassembly lug can insert in the spacing groove, side plate lower part edge is equipped with the preassembly platform, lower fixed plate can be fixed in preassembly bench.

The side plates are integrally formed and are respectively connected with the upper fixing plate and the lower fixing plate in a welding mode.

As the improvement of above-mentioned scheme, the top at curb plate edge is equipped with spacing lug, the curb plate middle part is equipped with spacing lug down, go up spacing lug with spacing lug encloses down the spacing groove, it is equipped with the pre-installation lug to go up the fixed plate top, the pre-installation lug is located down go up the fixed plate lower part, go up the pre-installation lug with the pre-installation lug encloses into the pre-installation groove down, go up spacing lug can insert in the pre-installation groove.

As an improvement of the scheme, the preassembling table is arranged at the bottom of the side plate and protrudes out of the edge of the side plate, a preassembling notch is formed in the bottom of the lower fixing plate, and the preassembling table can be embedded into the preassembling notch.

As an improvement of the scheme, the outer frame further comprises a bottom fixing plate, the bottom fixing plate is arranged at the lower part of the side plate, the side plates are arranged at two sides of the bottom fixing plate, and the bottom of the movable device is connected with the bottom fixing plate.

As the improvement of above-mentioned scheme, upward press the device include upward press actuating mechanism, with upward press actuating mechanism connects's top board and upward press the sword, upward press the mechanism with upward fixed plate connects, upward press actuating mechanism can drive upward press the board reciprocates, upward press the sword to be fixed in the bottom of top board.

As the improvement of above-mentioned scheme, go up and press actuating mechanism and include to push up the driving piece, go up the presser bar and push up the slide rail, go up the driving piece with go up the presser bar transmission and be connected, it is fixed in to go up the driving piece on the fixed plate, it is fixed in to go up the outside of presser bar on the top board, go up the presser bar cover and locate go up the presser bar outside and with go up the presser bar meshing, it is fixed in to go up the presser bar on the upper slide rail is fixed in on the upper fixed plate.

As the improvement of above-mentioned scheme, mobile device includes connecting seat, lateral shifting mechanism and longitudinal shifting mechanism, lateral shifting mechanism locates on the bottom fixed plate, lateral shifting mechanism includes horizontal driving piece, horizontal lead screw and horizontal slide, horizontal slide is fixed in the connecting seat bottom, horizontal driving piece with horizontal lead screw drive connection, horizontal slide seat cover is located on the horizontal lead screw and with the horizontal lead screw meshes mutually, longitudinal shifting mechanism locates on the connecting seat.

As the improvement of above-mentioned scheme, the mobile device still includes movable knife, fly leaf and movable seat, upper portion and lower part of movable seat one side all are equipped with the draw-in groove, the fly leaf peg graft in the draw-in groove, the fly leaf is located on the fly leaf, vertical moving mechanism includes vertical driving piece, vertical lead screw and vertical slide, vertical slide is fixed in on the fly leaf, vertical driving piece with vertical lead screw transmission is connected, vertical slide cover is located on the vertical lead screw and with vertical lead screw meshes mutually.

As the improvement of above-mentioned scheme, outer frame still includes the fixed knife, the fixed knife is fixed in on the fixed plate down and be located go up the below of pressure sword, the fixed plate top down is equipped with the mounting groove, the mounting groove is "L" type, fixed knife bottom is equipped with the cardboard, the cardboard can detain in the mounting groove.

The implementation of the utility model has the following beneficial effects:

the bending equipment is provided with an outer frame, an upper pressing device and a movable device, wherein the outer frame comprises 2 side plates, an upper fixing plate and a lower fixing plate which are arranged between the side plates, the upper fixing plate and the lower fixing plate are connected in a welding mode, a limiting groove is formed in the upper edge of each side plate, lower preassembling protruding blocks are arranged on two sides of each upper fixing plate, the lower preassembling protruding blocks can be inserted into the limiting grooves to form preassembling, then the upper fixing plate is connected with the side plates through a welding process, a preassembling table is arranged on the lower edge of each side plate, the lower fixing plate can be fixed on the preassembling table to form preassembling, and then the lower fixing plate is connected with the side plates through the welding process. When the upper fixing plate and the lower fixing plate are connected with the side plates, the upper pressing device and the movable device are only required to be continuously installed, and bolts are not required to be used for connection, so that the installation difficulty is reduced, the installation steps are simplified, and the assembly efficiency is improved.

Drawings

FIG. 1 is a schematic perspective view of a bending apparatus according to the present utility model;

FIG. 2 is a schematic diagram of the structure of the bending apparatus of the present utility model after being disassembled;

FIG. 3 is a schematic perspective view of an outer frame of the present utility model;

fig. 4 is a schematic view of the split structure of the present utility model after the outer frame is removed.

Detailed Description

The present utility model will be described in further detail with reference to the accompanying drawings, for the purpose of making the objects, technical solutions and advantages of the present utility model more apparent. It is only stated that the terms of orientation such as up, down, left, right, front, back, inner, outer, etc. used in this document or the imminent present utility model, are used only with reference to the drawings of the present utility model, and are not meant to be limiting in any way.

Referring to fig. 1-3, the embodiment of the utility model discloses a bending device, which comprises an outer frame 1, an upper pressing device 2 and a movable device 3, wherein the outer frame 1 is used for fixing and supporting the upper pressing device 2 and the movable device 3, the outer frame 1 comprises 2 side plates 11, an upper fixing plate 12 and a lower fixing plate 13 which are arranged between the side plates 11, and the side plates 11 are integrally formed and connected with the upper fixing plate 12 and the lower fixing plate 13 in a welding mode. Therefore, before assembly, the side plates 11, the upper fixing plates 12 and the lower fixing plates 13 form an integral structure, so that bolts are not required to be mounted on the outer frame 1 in the mounting process, and the mounting process is greatly simplified. Specifically, the pressing device 2 is disposed on the upper fixing plate 12, the pressing device 2 can be lifted, so as to press the metal plate, the moving device 3 is disposed between the 2 side plates 11, and the moving device 3 can move up and down and move back and forth, so as to bend the metal plate at various angles. In order to facilitate welding, the upper fixing plate 12 and the lower fixing plate 13 need to be preassembled, so that the upper fixing plate 12 and the lower fixing plate 13 can be fixed on the outer frame 1, a limit groove 111 is formed in the upper edge of the upper portion of the side plate 11, lower preassembling protrusions 121 are arranged on two sides of the upper fixing plate 12, when the lower preassembling protrusions 121 are preassembled, the lower preassembling protrusions 121 can be inserted into the limit groove 111 to form preassembling, the upper fixing plate 12 can be fixed on the side plate 11 so as to facilitate subsequent welding, a preassembling table 112 is arranged in the lower edge of the side plate 11, and the lower fixing plate 13 can be fixed on the preassembling table 112 to form preassembling fixing, so that subsequent welding can be facilitated.

The embodiment of the utility model has the following beneficial effects:

the bending equipment is provided with an outer frame 1, an upper pressing device 2 and a movable device 3, wherein the outer frame 1 comprises 2 side plates 11, an upper fixing plate 12 and a lower fixing plate 13 which are arranged between the side plates 11, the upper fixing plate 12 and the lower fixing plate 13 are connected in a welding mode, a limiting groove 111 is formed in the upper edge of each side plate 11, lower preassembling protruding blocks 121 are arranged on two sides of each upper fixing plate 12, the lower preassembling protruding blocks 121 can be inserted into the limiting grooves 111 to form preassembly, then the upper fixing plate 12 and the side plates 11 are connected through a welding process, a preassembly table 112 is arranged on the lower edge of each side plate 11, the lower fixing plate 13 can be fixed on the preassembly table 112 to form preassembly, and then the lower fixing plate 13 and the side plates 11 are connected through the welding process. During installation, the upper fixing plate 12 and the lower fixing plate 13 are connected with the side plate 11, so that the upper pressing device 2 and the movable device 3 are only required to be continuously installed, and the bolts are not required to be used for connection, thereby reducing the installation difficulty, simplifying the installation steps and improving the assembly efficiency.

Specifically, the top at the edge of the side plate 11 is provided with an upper limit bump 113, the middle part of the side plate 11 is provided with a lower limit bump 114, the upper limit bump 113 and the lower limit bump 114 enclose into a limit groove 111, the top of the upper fixing plate 12 is provided with an upper preassembly bump 122, the lower preassembly bump 121 is arranged at the lower part of the upper fixing plate 12, the upper preassembly bump 122 and the lower preassembly bump 121 enclose into a preassembly groove 123, and the upper limit bump 113 can be inserted into the preassembly groove 123. The side portion is vertically connected with the upper fixing plate 12, and the upper fixing plate 12 can be firmly pre-installed on the side plate 11 through the upper limit bump 113 and the limit of the pre-installation groove 123, and the lower pre-installation bump 121 and the limit of the limit groove 111, and the side plate 11 is fixed at two ends of the upper fixing plate 12, so that the upper fixing plate 12 can be directly welded after being installed on the side plate 11, and the installation is convenient.

The preassembly table 112 is disposed at the bottom of the side plate 11 and protrudes from the edge of the side plate 11, a preassembly gap 131 is disposed at the bottom of the lower fixing plate 13, and the preassembly table 112 can be embedded into the preassembly gap 131. The lower fixing plate 13 is vertically fixed with the side plate 11, and when in installation, the lower fixing plate 13 is inserted onto the preassembling table 112 by the preassembling notch 131, and the lower fixing plate 13 is not easy to generate position offset, so that subsequent welding is convenient to operate.

In addition, the outer frame 1 further includes a bottom fixing plate 14, the bottom fixing plate 14 is disposed at a lower portion of the side plate 11, the side plate 11 is disposed at two sides of the bottom fixing plate 14, the side plate 11 is also fixed with the bottom fixing plate 14 by welding, a bottom of the movable device 3 is connected with the bottom fixing plate 14, and the movable device 3 can move on the bottom fixing plate 14.

The upper pressing device 2 comprises an upper pressing driving mechanism 21, an upper pressing plate 22 and an upper pressing knife 23, wherein the upper pressing plate 22 and the upper pressing knife 23 are connected with the upper pressing driving mechanism 21, the upper pressing mechanism is connected with the upper fixing plate 12, the upper pressing driving mechanism 21 can drive the upper pressing plate 22 to move up and down, and the upper pressing knife 23 is fixed at the bottom of the upper pressing plate 22, so that the upper pressing driving mechanism 21 can drive the upper pressing knife 23 to lift through the upper pressing plate 22. Specifically, the upper pressing driving mechanism 21 includes an upper pressing driving member 211, an upper pressing screw rod 212, an upper pressing sliding sleeve 213, an upper pressing sliding seat 214 and an upper pressing sliding rail 215, where the upper pressing driving member 211 is preferably a rotating motor, the upper pressing driving member 211 is in transmission connection with the upper pressing screw rod 212, the upper pressing driving member 211 can drive the upper pressing screw rod 212 to rotate, the upper pressing driving member 211 is fixed on the upper fixing plate 12, the outer side of the upper pressing sliding sleeve 213 is fixed on the upper pressing plate 22, the outer wall of the upper pressing screw rod 212 is provided with threads, the inner wall of the upper pressing sliding sleeve 213 is also provided with threads, the upper pressing sliding sleeve 213 is sleeved outside the upper pressing screw rod 212 and meshed with the upper pressing screw rod 212, the upper pressing sliding seat 214 is fixed on the upper pressing plate 22, and the upper pressing sliding rail 215 is fixed on the upper fixing plate 12, so that when the upper pressing driving member 211 rotates, the upper pressing sliding sleeve 212 rotates to drive the upper pressing sliding sleeve 213 to move up and down, thereby driving the upper pressing plate 213 and the upper pressing plate 22.

The movable device 3 takes the bottom fixed plate 14 as a support, the movable device 3 comprises a connecting seat 31, a transverse moving mechanism 32 and a longitudinal moving mechanism 33, the transverse moving mechanism 32 is arranged on the bottom fixed plate 14, the transverse moving mechanism 32 comprises a transverse driving piece 321, a transverse screw rod 322 and a transverse sliding seat 323, the transverse driving piece 321 is preferably a rotating motor, the transverse sliding seat 323 is fixed at the bottom of the connecting seat 31, the transverse sliding seat 323 can drive the connecting seat 31 to move, the transverse driving piece 321 is in driving connection with the transverse screw rod 322, when the transverse driving piece 321 rotates, the transverse screw rod 322 can rotate along with the rotation, the inner wall of the transverse sliding seat 323 is provided with threads, the outer wall of the transverse screw rod 322 is provided with threads, the transverse sliding seat 323 is sleeved on the transverse screw rod 322 and meshed with the transverse screw rod 322, and the longitudinal moving mechanism 33 is arranged on the connecting seat 31. When the transverse driving member 321 drives the transverse screw rod 322 to rotate, the transverse screw rod 322 can drive the transverse sliding seat 323 to move in the front-back direction, so as to drive the connecting seat 31 to move, and the connecting seat 31 drives the longitudinal moving mechanism 33 to move.

Referring to fig. 4, the movable device 3 further includes a movable knife 34, a movable plate 35 and a movable seat 36, wherein the movable knife 34 is used for directly bending a metal plate, clamping grooves 361 are formed in the upper portion and the lower portion of one side of the movable seat 36, the movable plate 35 is inserted into the clamping grooves 361, the movable plate 35 is connected with the movable seat 36 through welding, and preassembly can be achieved by using the clamping grooves 361 and limiting of the movable plate 35, so that welding is facilitated. The movable knife 34 is arranged on the movable plate 35, the movable knife 34 can move along with the movable plate 35, the longitudinal moving mechanism 33 comprises a longitudinal driving piece 331, a longitudinal screw rod 332 and a longitudinal sliding seat 333, the longitudinal driving piece 331 is preferably a rotating motor, the longitudinal sliding seat 333 is fixed on the movable plate 35, the longitudinal sliding seat 333 can drive the movable plate 35 to move, the longitudinal driving piece 331 is in transmission connection with the longitudinal screw rod 332, the inner wall of the longitudinal sliding seat 333 is provided with threads, the outer wall of the longitudinal screw rod 332 is provided with threads, and the longitudinal sliding seat 333 is sleeved on the longitudinal screw rod 332 and meshed with the longitudinal screw rod 332. Therefore, the longitudinal driving member 331 can control the longitudinal sliding seat 333 to move up and down through the longitudinal screw 332, so as to drive the movable plate 35 and the movable knife 34 to move up and down, so as to bend the metal plate at various angles.

In order to compress tightly the panel beating, outer frame 1 still includes fixed knife 15, fixed knife 15 is fixed in on the fixed plate 13 down and be located the below of last pressure sword 23, the fixed plate 13 top is equipped with mounting groove 132 down, mounting groove 132 is "L" type, fixed knife 15 bottom is equipped with cardboard 151, cardboard 151 can detain in the mounting groove 132. The fixed knife 15 is connected with the lower fixing plate 13 through welding, and the mounting groove 132 and the limiting of the clamping plate 151 are utilized before welding, so that preassembly can be realized, and welding is convenient.

The foregoing is a preferred embodiment of the present utility model and it should be noted that modifications and adaptations to those skilled in the art may be made without departing from the principles of the present utility model and are intended to be comprehended within the scope of the present utility model.

Claims

1. The bending equipment is characterized by comprising an outer frame, an upper pressing device and a movable device, wherein the outer frame comprises 2 side plates, an upper fixing plate and a lower fixing plate which are arranged between the side plates, the upper pressing device is arranged on the upper fixing plate, and the movable device is arranged between the 2 side plates;

the upper edge of the side plate is provided with a limit groove, two sides of the upper fixing plate are provided with lower preassembly convex blocks, the lower preassembly convex blocks can be inserted into the limit groove, the lower edge of the side plate is provided with a preassembly table, and the lower fixing plate can be fixed on the preassembly table;

2. The bending equipment according to claim 1, wherein an upper limit bump is arranged at the top of the edge of the side plate, a lower limit bump is arranged in the middle of the side plate, the upper limit bump and the lower limit bump enclose the limit groove, an upper preassembly bump is arranged at the top of the upper fixing plate, the lower preassembly bump is arranged at the lower part of the upper fixing plate, the upper preassembly bump and the lower preassembly bump enclose the preassembly groove, and the upper limit bump can be inserted into the preassembly groove.

3. The bending apparatus according to claim 1, wherein the pre-loading table is provided at the bottom of the side plate and protrudes from the edge of the side plate, the bottom of the lower fixing plate is provided with a pre-loading notch, and the pre-loading table is capable of being inserted into the pre-loading notch.

4. The bending apparatus according to claim 1, wherein the outer frame further comprises a bottom fixing plate provided at a lower portion of the side plate, the side plate is provided at both sides of the bottom fixing plate, and a bottom of the movable device is connected to the bottom fixing plate.

5. The bending apparatus according to claim 2, wherein the upward pressing device includes an upward pressing driving mechanism, an upward pressing plate connected to the upward pressing driving mechanism, and an upward pressing blade, the upward pressing driving mechanism is connected to the upper fixing plate, the upward pressing driving mechanism is capable of driving the upward pressing plate to move up and down, and the upward pressing blade is fixed to the bottom of the upward pressing plate.

6. The bending apparatus according to claim 5, wherein the upward-pressing driving mechanism includes an upward-pressing driving member, an upward-pressing screw, an upward-pressing sliding sleeve, an upward-pressing sliding seat and an upward-pressing sliding rail, the upward-pressing driving member is in transmission connection with the upward-pressing screw, the upward-pressing driving member is fixed on the upward-fixing plate, the outer side of the upward-pressing sliding sleeve is fixed on the upward-pressing plate, the upward-pressing sliding sleeve is sleeved outside the upward-pressing screw and engaged with the upward-pressing screw, the upward-pressing sliding seat is fixed on the upward-pressing plate, and the upward-pressing sliding rail is fixed on the upward-fixing plate.

7. The bending apparatus according to claim 4, wherein the movable device comprises a connecting seat, a lateral movement mechanism and a longitudinal movement mechanism, the lateral movement mechanism is disposed on the bottom fixing plate, the lateral movement mechanism comprises a lateral driving member, a lateral screw rod and a lateral sliding seat, the lateral sliding seat is fixed to the bottom of the connecting seat, the lateral driving member is in driving connection with the lateral screw rod, the lateral sliding seat is sleeved on the lateral screw rod and engaged with the lateral screw rod, and the longitudinal movement mechanism is disposed on the connecting seat.

8. The bending equipment according to claim 7, wherein the movable device further comprises a movable knife, a movable plate and a movable seat, clamping grooves are formed in the upper portion and the lower portion of one side of the movable seat, the movable plate is inserted into the clamping grooves, the movable knife is arranged on the movable plate, the longitudinal moving mechanism comprises a longitudinal driving piece, a longitudinal screw rod and a longitudinal sliding seat, the longitudinal sliding seat is fixed on the movable plate, the longitudinal driving piece is in transmission connection with the longitudinal screw rod, and the longitudinal sliding seat is sleeved on the longitudinal screw rod and meshed with the longitudinal screw rod.

9. The bending apparatus according to claim 5, wherein the outer frame further comprises a stationary blade fixed to the lower fixing plate and located below the upper pressing blade, a mounting groove is formed in the top of the lower fixing plate, the mounting groove is L-shaped, a clamping plate is arranged at the bottom of the stationary blade, and the clamping plate can be fastened into the mounting groove.