CN219944339U

CN219944339U - Bending device for cabinet sheet metal production

Info

Publication number: CN219944339U
Application number: CN202320970310.0U
Authority: CN
Inventors: 谢福有
Original assignee: Chuzhou Kanghe Electrical Equipment Manufacturing Co ltd
Current assignee: Chuzhou Kanghe Electrical Equipment Manufacturing Co ltd
Priority date: 2023-10-08
Filing date: 2023-10-08
Publication date: 2023-11-03
Anticipated expiration: 2033-10-08

Abstract

The utility model provides a bending device for producing sheet metal of a cabinet body, which comprises a base, wherein two sides of the outer wall of the top of the base are provided with brackets through bolts, the center of the outer wall of the top of the bracket is provided with an air cylinder through bolts, the output end of the air cylinder is provided with a mounting frame through bolts, two sides of the outer wall of the top of the mounting frame are in threaded connection with sliding rods which are in sliding connection with the brackets, a bending cutter is arranged in the mounting frame, one side of the outer wall of the top of the base is provided with a mounting groove, the inside of the mounting groove is provided with a base, one side of the outer wall of the top of the base is provided with an electric cabinet through bolts.

Description

Bending device for cabinet sheet metal production

Technical Field

The utility model relates to the technical field of cabinet sheet metal production, in particular to a bending device for cabinet sheet metal production.

Background

The cabinet body is generally formed by combining iron plates in a riveting mode, a welding mode and the like, and because the iron plates with different shapes are needed for parts at different positions of the cabinet body, the prior art generally comprises the steps of bending the iron plates to obtain metal plates with corresponding shapes, and then assembling.

The utility model provides a panel beating bending device for 20180410 is announced in authority according to application number CN201721299463.8, including the footstock, two dead levers of bottom fixedly connected with of footstock, the sleeve has all been cup jointed in the outside of two dead levers, one side that two sleeve outer walls correspond passes through fixed plate fixed connection, the middle part fixedly connected with hydraulic telescoping rod of fixed plate bottom, the middle part fixedly connected with nut of footstock inner chamber, the threaded rod has been cup jointed to the internal thread of nut, the bottom fixedly connected with bearing frame of threaded rod, one side fixedly connected with at the middle part at the fixed plate top that the threaded rod was kept away from to the bearing frame. This panel beating bending device, through the cooperation between fixed plate, hydraulic telescoping rod, nut, threaded rod and the bearing frame, rotate the bent angle that the threaded rod alright change the panel beating, make the workman more convenient quick when adjusting panel beating bending device, waste time when reducing adjusting panel beating bending device improves workman's work efficiency.

The bending head structural part of the metal plate bending device is single in structure, when bending to be of different shapes is needed, the metal plate bending head needs to be replaced, a plurality of bending heads are needed during cabinet production, the cost is improved, the time for replacing the bending head influences the metal plate bending efficiency, and therefore the bending device for the cabinet metal plate production needs to be designed urgently.

Disclosure of Invention

The utility model aims to solve the problems that in the prior art, most bending head structural parts of a sheet metal bending device are single, when bending is needed to be in different shapes, a plurality of bending heads are needed during cabinet production, the cost is increased, and the time for changing the bending heads influences the efficiency of bending the sheet metal.

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

the utility model provides a bending device of cabinet body panel beating production, includes the base, base top outer wall both sides are installed the support through the bolt, and support top outer wall center department is installed the cylinder through the bolt, the output of cylinder is installed the mounting bracket through the bolt, and mounting bracket top outer wall both sides threaded connection has the slide bar that is sliding connection with the support, the inside sword that bends that is provided with of mounting bracket, the mounting groove has been seted up to base top outer wall one side, and the inside base that is provided with of mounting groove, electric cabinet is installed through the bolt in base top outer wall one side.

Further, a groove is formed in one side of the inner wall of the top of the mounting frame, a second screw rod is mounted in the groove through a bearing, and a handle is mounted at one end of the second screw rod through a bolt.

Further, two external screw thread connections of lead screw have sliding connection at the inside slide of recess, and slide one side outer wall looks on one side inner wall with the mounting bracket and all installs the socket through the bearing, the socket is pegged graft in bending knife one end.

Further, a third motor is installed on the outer wall of one side of the installation frame through bolts, and the output end of the third motor is fixedly connected with one of the plug-in sockets through a flat key.

Further, the mounting groove is formed in the inner wall of one side of the mounting groove, the lead screw is mounted in the mounting groove through the bearing, the connecting piece is mounted at one end of the lead screw through the bolt, the mounting bearing is mounted at one end of the connecting piece through the bolt, and the handle is mounted at one end of the lead screw through the bolt.

Further, the mounting groove is formed in the base, the second motor is mounted on the inner wall of one side of the mounting groove through bolts, the mounting seat is fixedly arranged at one end of the mounting bearing and the output end of the second motor, and the mounting seat is inserted into one end of the base.

Further, two sliding grooves are formed in the outer wall of one side of the base, a first screw rod is arranged in the two sliding grooves through a bearing, two clamping plates are connected to the outer portion of the first screw rod through threads, two first motors are arranged on the inner wall of one side of the mounting groove through bolts, and the output end of the first motor is fixedly connected with the first screw rod through a flat key.

The beneficial effects of the utility model are as follows:

1. through the sword of bending, the base that set up, have multiple bend on the sword of bending, the base that cooperates multiple die cavity can need not to change the sword of bending just can realize bending of different panel beating, and the number of times of the dismouting of bending head when making to bend reduces avoided the waste to the time, has improved production efficiency, and the cost is reduced.

2. Through lead screw, lead screw two that set up, when need dismouting bending knife, base, can rotate handle or handle for the connecting piece slides or makes the slide at the inside slip of recess in the mounting groove, makes the distance between two mount pads or the socket change, makes the restriction of bending knife, base remove, has reduced the degree of difficulty of bending knife, base dismouting.

3. Through the lead screw one that sets up, when using this equipment to bend, can start motor one for lead screw takes two splint to move in the spout inside opposite directions, makes two splint grasp the panel beating of waiting to bend, and the panel beating appears moving when avoiding bending and influences follow-up bending.

Drawings

Fig. 1 is a schematic diagram of the whole structure of a bending device for producing sheet metal of a cabinet body;

fig. 2 is a schematic top view of a base of a bending device for producing sheet metal of a cabinet according to the present utility model;

FIG. 3 is a sectional view of a mounting frame of a bending device for producing sheet metal of a cabinet body;

fig. 4 is a schematic structural diagram of a bending device a for producing sheet metal of a cabinet body according to the present utility model;

fig. 5 is a schematic diagram of a section structure of a bending knife of a bending device for producing sheet metal of a cabinet body;

fig. 6 is a schematic diagram of a cross-sectional structure of a base of a bending device for producing sheet metal of a cabinet.

In the figure: 1. a base; 2. a bracket; 3. an electric control box; 4. a cylinder; 5. a slide bar; 6. a placement groove; 7. a base; 8. a mounting frame; 9. a bending knife; 10. a chute; 11. a first screw rod; 12. a first motor; 13. a second motor; 14. a mounting base; 15. a mounting groove; 16. a connecting piece; 17. mounting a bearing; 18. a screw rod; 19. a handle; 20. a third motor; 21. a socket; 22. a groove; 23. a second screw rod; 24. a handle; 25. a slide plate; 26. a mounting groove; 27. and (3) clamping plates.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

It will be understood that when an element is referred to as being "fixed to" another element, it can be directly on the other element or intervening elements may also be present. When a component is considered to be "connected" to another component, it can be directly connected to the other component or intervening components may also be present. When an element is referred to as being "disposed on" another element, it can be directly on the other element or intervening elements may also be present. The terms "vertical," "horizontal," "left," "right," and the like are used herein for illustrative purposes only.

Unless defined otherwise, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this utility model belongs. The terminology used herein in the description of the utility model is for the purpose of describing particular embodiments only and is not intended to be limiting of the utility model. The term "and/or" as used herein includes any and all combinations of one or more of the associated listed items.

Please see simultaneously fig. 1 through 6, a bending device of cabinet panel beating production, including base 1, base 1 top outer wall both sides are through bolt mounting has support 2, and support 2 top outer wall center department is through bolt mounting cylinder 4, cylinder 4 model is preferably SC63 x 400, can provide power for mounting bracket 8 goes up and down, mounting bracket 8 is installed through the bolt to the output of cylinder 4, and mounting bracket 8 top outer wall both sides threaded connection has slide bar 5 that is sliding connection with support 2, mounting bracket 8 inside is provided with bending knife 9, bending knife 9 is last to have multiple bending head, the base 7 of cooperation multiple die cavity can just can realize bending of different panel beating, and the number of times of bending head dismouting has been reduced when making bending has avoided the waste to the time, production efficiency has been improved, and the cost is reduced, mounting bracket 6 has been seted up on one side of base 1 top outer wall, and mounting bracket 6 inside is provided with base 7, base 1 top outer wall one side is through bolt mounting electric cabinet 3, electric cabinet 3 is convenient for operate this equipment operation.

Further, recess 22 has been seted up to the inside wall one side in mounting bracket 8 top, and recess 22 is inside installs lead screw two 23 through the bearing, lead screw two 23 one end is through the bolt mounting handle 24, rotate handle 24, can make slide plate 25 at the inside slip of recess 22, make the distance between two socket 21 change, make the restriction of bending sword 9 remove, so that the bending sword 9 is convenient for dismantle, lead screw two 23 outside threaded connection has sliding connection at the inside slide 25 of recess 22, and all install socket 21 through the bearing on the side inner wall looks with mounting bracket 8 on slide 25 one side outer wall, socket 21 inserts bending sword 9 both ends can make bending sword 9 restriction in mounting bracket 8 inside, socket 21 is pegged graft in bending sword 9 one end, install motor three 20 through the bolt on the outside wall of mounting bracket 8 one side, motor three 20 are preferably small-size three-phase asynchronous variable frequency motor, can take bending sword 9 rotation to provide power for socket 21, and the output of motor three 20 is fixed connection with one of them socket 21 through the flat key.

Further, the mounting groove 15 has been seted up on the inner wall of mounting groove 6 one side, and install lead screw 18 through the bearing in mounting groove 15, lead screw 18 one end has connecting piece 16 through the bolt mounting, and connecting piece 16 one end has installation bearing 17 through the bolt mounting, lead screw 18 one end has handle 19 through the bolt mounting, handle 19 rotates can make connecting piece 16 at the inside slip of mounting groove 15, make the distance between two mount pads 14 change, make the restriction of base 7 remove, so that pull down base 7, the inside mounting groove 26 of having seted up of base 1, and install motor second 13 through the bolt on the inner wall of mounting groove 26 one side, motor second 13 model is preferably small-size three-phase asynchronous variable frequency motor, the output of motor second 13, installation bearing 17 one end has all set firmly mount pad 14, mount pad 14 can rotate under motor second 13 effect, thereby take the base 7 to rotate, and mount pad 14 peg graft in base 7 one end, set up two spouts 10 on the outer wall of base 1 side, spout 10 can be for splint 27 motion and lead screw 27 is guided, and two spouts 10 are inside through bearing mounting, so that base 7 is detached, two outer portion 11 are connected with two lead screw 11 can be fixed at a two lead screw 11 at a two outer side, can be fixed connection at a lead screw 12 at a three-phase variable frequency motor 12 through the screw 13, one side is fixed connection at a small-phase variable frequency motor 12, the lead screw 12 is realized at a small-phase variable frequency motor 12, one side is connected at a small-phase variable frequency motor 12, the lead screw 12 is connected at a small-phase variable frequency motor 12, the end is realized.

Working principle: when the device is used, the electric cabinet 3 is operated according to the bent shape, the motor II 13 and the motor III 20 are started, the mounting seat 14 is enabled to rotate with the base 7, the inserting seat 21 is enabled to rotate with the bending cutter 9, a proper bending head on the die cavity of the base 7 and the bending cutter 9 is selected, then the metal plate is placed on the base 1, then the electric cabinet 3 is operated, the two motors I12 are started, the screw rod I11 is enabled to move in opposite directions in the sliding groove 10 with the two clamping plates 27, the metal plate to be bent is clamped by the two clamping plates 27, then the electric cabinet 3 is operated, the cylinder 4 is started, the mounting frame 8 is enabled to be lowered, the metal plate is extruded by the bending cutter 9, one side of the metal plate enters the die cavity on the base 7, bending of the metal plate is completed, and the motor I12 is started again after bending, so that the clamping plates 27 are not used for clamping the main metal plate, and the bent metal plate is taken down conveniently.

The foregoing is only a preferred embodiment of the present utility model, but the scope of the present utility model is not limited thereto, and any person skilled in the art, who is within the scope of the present utility model, should make equivalent substitutions or modifications according to the technical scheme of the present utility model and the inventive concept thereof, and should be covered by the scope of the present utility model.

Claims

1. The utility model provides a bending device of bending device cabinet body panel beating production of cabinet body panel beating production, includes base (1), its characterized in that, base (1) top outer wall both sides are through bolt mounting support (2), and support (2) top outer wall center department is through bolt mounting cylinder (4), the output of cylinder (4) is through bolt mounting frame (8), and mounting frame (8) top outer wall both sides threaded connection has slide bar (5) that are sliding connection with support (2), mounting frame (8) inside is provided with bending knife (9), mounting groove (6) have been seted up on one side of base (1) top outer wall, and mounting groove (6) inside is provided with base (7), electric cabinet (3) are installed through the bolt to base (1) top outer wall one side.

2. The bending device for producing the cabinet sheet metal according to claim 1, wherein a groove (22) is formed in one side of the inner wall of the top of the mounting frame (8), a second screw rod (23) is mounted in the groove (22) through a bearing, and a handle (24) is mounted at one end of the second screw rod (23) through a bolt.

3. The bending device for producing the sheet metal of the cabinet body according to claim 2, wherein the screw rod II (23) is externally connected with a sliding plate (25) in the groove (22) in a threaded manner, and the outer wall of one side of the sliding plate (25) and the inner wall of the opposite side of the mounting frame (8) are respectively provided with a plug-in socket (21) through bearings, and the plug-in socket (21) is plugged in one end of the bending knife (9).

4. A bending device for sheet metal production of a cabinet body according to claim 3, characterized in that a third motor (20) is mounted on the outer wall of one side of the mounting frame (8) through bolts, and the output end of the third motor (20) is fixedly connected with one of the plug-in sockets (21) through a flat key.

5. The bending device for producing the sheet metal of the cabinet body according to claim 1, wherein a mounting groove (15) is formed in the inner wall of one side of the mounting groove (6), a lead screw (18) is mounted in the mounting groove (15) through a bearing, a connecting piece (16) is mounted at one end of the lead screw (18) through a bolt, a mounting bearing (17) is mounted at one end of the connecting piece (16) through a bolt, and a handle (19) is mounted at one end of the lead screw (18) through a bolt.

6. The bending device for producing the cabinet sheet metal is characterized in that a mounting groove (26) is formed in the base (1), a motor II (13) is mounted on the inner wall of one side of the mounting groove (26) through bolts, a mounting seat (14) is fixedly arranged at one end of an output end and one end of a mounting bearing (17) of the motor II (13), and the mounting seat (14) is spliced at one end of the base (7).

7. The bending device for producing the sheet metal of the cabinet body according to claim 6, wherein two sliding grooves (10) are formed in the outer wall of one side of the base (1), a first screw rod (11) is installed inside the two sliding grooves (10) through a bearing, two clamping plates (27) are connected to the outer portion of the first screw rod (11) through threads, two first motors (12) are installed on the inner wall of one side of the mounting groove (26) through bolts, and the output end of the first motor (12) is fixedly connected with the first screw rod (11) through a flat key.