CN220679044U

CN220679044U - Metal plate bending jig for signboard production

Info

Publication number: CN220679044U
Application number: CN202322362343.XU
Authority: CN
Inventors: 汤征峰; 陈猛
Original assignee: Wuhan Jingtiancheng Technology Development Co ltd
Current assignee: Wuhan Jingtiancheng Technology Development Co ltd
Priority date: 2023-08-31
Filing date: 2023-08-31
Publication date: 2024-03-29
Anticipated expiration: 2033-08-31

Abstract

The utility model relates to a panel beating jig of bending for signboard production, including brace table and subassembly of bending, still include the material conveying subassembly, the material conveying subassembly is all installed on the brace table with the subassembly of bending, the material conveying subassembly includes drive roll and driven voller, and drive roll and driven voller all have rotatable rotating part for the rotating part of drive roll and driven voller removes the steel sheet between with the two to the subassembly transmission of bending. The cooperation setting through drive roll and driven voller in the defeated material subassembly for can be with panel raw materials to the subassembly transmission removal of bending when bending, and make the transportation of defeated material subassembly can be applicable to the different thickness raw materials, avoid the manual panel of placing of staff to bend the subassembly department and bend the risk of bringing by the mistake extrusion, improved the effect of the security of equipment use.

Description

Metal plate bending jig for signboard production

Technical Field

The application relates to the technical field of signboard production, in particular to a sheet metal bending jig for signboard production.

Background

The signboard is an auxiliary article for indicating identification information, and is convenient for other people to find the position, check the price and other information. Some small-sized signboards are cut into required sizes by adopting stainless steel plates, then marking information is printed by laser, and the signboards which can be placed on a table top are formed after bending.

In the related art, chinese patent publication No. CN219074041U proposes a panel beating jig of bending for signboard production, adjust the height of workstation through the pneumatic cylinder, insert the signboard on the workstation, start motor one and drive adjusting gear and rotate to this control bending board takes place to rotate, until the board of bending adjusts to the angle of needs, afterwards control motor two drive driving gear rotates, with this control bending pole takes place to rotate, make the outer wall and the signboard in bending pole in close contact, and make its bending completion bending operation.

The related art in the above has the following drawbacks: above-mentioned panel beating tool of bending for signboard production when using, needs the manual panel of cutting to place in bending board department and utilizes bending rod cooperation it to bend the operation, and the risk that the user's hand was damaged by bending rod and bending board extrusion easily exists in the above-mentioned operation process.

Disclosure of Invention

In order to improve the panel beating tool of bending for the signboard production when using, need the manual panel of cutting to place in the board department of bending and utilize the bending rod cooperation it to bend the operation, the problem that the risk that the user's hand was damaged by bending rod and bending plate extrusion easily exists in the above-mentioned operation process, this application provides a panel beating tool of bending for the signboard production.

The application provides a panel beating tool of bending for signboard production adopts following technical scheme:

the utility model provides a panel beating jig of bending for signboard production, includes brace table and subassembly of bending, still includes the material conveying subassembly, material conveying subassembly and subassembly of bending are all installed on the brace table, material conveying subassembly includes drive roll and driven voller, and drive roll and driven voller all have rotatable rotating part for the steel sheet between the drive roll and the driven voller is to subassembly transmission removal of bending with the rotating part of both,

wherein the driving roller comprises a material conveying motor and a first roller body, the material conveying motor is fixed at the top of the supporting table, the output end of the material conveying motor is fixedly connected with the first roller body, the first roller body forms a rotating part of the driving roller,

the driven roller comprises a positioning shaft, at least one group of adjusting frames, a secondary torsion spring and a second roller body, wherein the number of the secondary torsion spring and the number of the secondary torsion spring are equal to that of the driven roller, the positioning shaft is rotatably arranged on the inner side of a supporting table, the adjusting frames are sleeved on the positioning shaft and fixedly connected with the positioning shaft, the end parts of the second roller body are rotatably connected with one end, far away from the positioning shaft, of the adjusting frames, the two ends of the torsion spring are fixedly connected with the adjacent adjusting frames and the supporting table respectively, and the second roller body forms a rotating part of the driven roller.

Furthermore, the first roller body and the second roller body are equal in height and are positioned in the same horizontal plane, and a gap is reserved between the first roller body and the second roller body.

Still further, the brace table includes the stage body, the side fixedly connected with link of stage body, link and torsional spring are towards the one end fixed connection of link, the locating shaft runs through the link and rotates with the stage body to be connected, first roll body and second roll body all rotationally set up on stage body bottom inner wall.

Further, a deflection groove is formed on the inner wall of the bottom of the table body, and the adjusting frame is rotatably arranged in the deflection groove.

Still further, be fixed with the locating strip on the bottom inner wall of stage body, the locating strip is located the place ahead of first roll body, and the tangential distribution of locating strip and the outer wall of first roll body towards one side of second roll body.

Still further, the subassembly of bending includes bending motor, positioning roller, deflection axle and bending roller, the motor of bending is installed at the top of stage body and the output stretches into to the stage body inboard, the positioning roller is coaxial with the output of bending motor and distributes, and the positioning roller is fixed in the stage body, the tip of bending roller and deflection axle detachable fixed connection, deflection axle is close to the one end cover of positioning roller and is established on the output of bending motor and joint fixedly with it.

Furthermore, the positioning rollers and the positioning strips are tangentially distributed towards one side of the second roller body, and the distance between the bending rollers and the positioning rollers is equal to the distance between the first roller body and the second roller body.

Furthermore, the deflection shaft is provided with external threads, and two groups of nuts separated by the bending roller are connected with the deflection shaft in a threaded manner, so that the two groups of nuts clamp and fix the end part of the bending roller on the deflection shaft.

In summary, the beneficial technical effects of the application are:

1. through the cooperation setting of drive roll and driven voller in the defeated material subassembly for can be with panel raw materials to the subassembly transmission removal of bending when bending, and make the defeated material subassembly can be applicable to the transport of different thickness raw materials, avoid the manual risk of being extruded by mistake that bending is carried out in subassembly department of bending with panel of placing of staff, improved the security that equipment was used.

2. Through the setting of the subassembly self structure of bending for can adjust in advance when bending in order to adapt to the bending of different thickness plates, and can be through the different convenient angles of bending roller rotation angle adjustment to the angle of bending of plate, improve the suitability of equipment.

3. Through the cooperation of material conveying subassembly and bending subassembly use to can adjust the panel that waits to bend and stretch into the location roller and bend the position between the roller, thereby the position that convenient regulation control was bent to the panel.

Drawings

Fig. 1 is a schematic overall structure of an embodiment of the present application.

Fig. 2 is a schematic structural view of a support table in an embodiment of the present application.

Fig. 3 is a schematic diagram of a matching structure of a material conveying component and a bending component in an embodiment of the application.

Fig. 4 is a schematic diagram of a matching structure of a supporting table and a material conveying assembly in an embodiment of the present application.

Reference numerals: 10. a support table; 11. a table body; 12. a connecting frame; 13. a deflection tank; 14. a positioning strip; 15. an avoidance groove; 20. a material conveying component; 21. a drive roll; 211. a first roller body; 212. a material conveying motor; 22. driven roller; 221. positioning a shaft; 222. an adjusting frame; 223. a second roller body; 224. a torsion spring; 30. a bending assembly; 31. bending the motor; 32. a positioning roller; 33. a deflection shaft; 34. bending rollers; 35. and (3) a nut.

Detailed Description

The following description of the embodiments of the present application will be made apparent and fully in view of the accompanying drawings, in which some, but not all embodiments of the utility model are shown. All other embodiments, which can be made by one of ordinary skill in the art without undue burden from the present disclosure, are within the scope of the present disclosure.

The embodiment of the application discloses panel beating tool of bending for signboard production. Referring to fig. 1 to 4, the sheet metal bending jig for producing the signboard includes a support table 10, a material conveying assembly 20 and a bending assembly 30. The supporting table 10 is used for installing the material conveying assembly 20 and the bending assembly 30, and the supporting table 10 can assist in supporting a plate to be conveyed and bent. The material conveying assembly 20 is used for conveying the plate to be bent to the bending assembly 30. The bending assembly 30 is used for bending the plate material at a required position.

Referring to fig. 2, the support stand 10 includes a stand body 11, a connection frame 12, and a positioning bar 14. The connecting frame 12 is fixed to a side of the table body 11, and the connecting frame 12 is used for being connected and mounted in cooperation with a torsion spring 224 in the material conveying assembly 20. A deflection groove 13 is formed on the inner wall of the bottom of the table body 11, and the deflection groove 13 is used for avoiding interference by the table body 11 when the adjusting frame 222 in the material conveying assembly 20 deflects. The locating strip 14 is fixed on the bottom inner wall of the table body 11, and the locating strip 14 is used for guiding staff to place and transmit the plate, and when the plate is placed towards the material conveying assembly 20, the side face of the plate is attached to the locating strip 14 and pushed towards the material conveying assembly 20. The table body 11 is formed with a relief groove 15, and the relief groove 15 is used for avoiding interference with the table body 11 when the deflection shaft 33 and the bending roller 34 in the bending assembly 30 deflect.

Referring to fig. 3 and 4, the feed assembly 20 includes a driving roller 21 and a driven roller 22, each of the driving roller 21 and the driven roller 22 having a rotatable rotating portion such that the rotating portions of the driving roller 21 and the driven roller 22 transfer the steel sheet therebetween to the bending assembly 30.

Wherein the drive roll 21 comprises a feed motor 212 and a first roll body 211. The material conveying motor 212 is fixed at the top of the supporting table 10, and the output end of the material conveying motor 212 is connected with the first roller body 211, so that the output end of the material conveying motor 212 starts to drive the first roller body 211 to rotate, and the first roller body 211 forms a rotating part of the driving roller 21.

Wherein, driven roller 22 includes location axle 221, at least one set of adjustment frame 222, from torsional spring 224 and second roll body 223 that equals the driven roller 22 quantity. The positioning shaft 221 is rotatably mounted on the inner side of the supporting table 10, at least one group of adjusting frames 222 are sleeved on the positioning shaft 221 and fixedly connected with the positioning shaft 221, and the end parts of the second roller bodies 223 are rotatably connected to one ends, far away from the positioning shaft 221, of the adjusting frames 222, so that the adjusting frames 222 can support the rotation of the second roller bodies 223, and the second roller bodies 223 form rotating parts of the driven rollers 22. The two ends of the torsion spring 224 are fixedly connected with the adjacent adjusting frames 222 and the supporting table 10 respectively. The adjusting bracket 222 is rotatably disposed in the deflection slot 13, and the adjusting bracket 222 can move in the deflection slot 13 when deflected.

In this embodiment, the first roller 211 and the second roller 223 have the same height and are located in the same horizontal plane, a gap is formed between the first roller 211 and the second roller 223, and the first roller 211 and the second roller 223 are rotatably disposed on the inner wall of the bottom of the table 11, so that they can keep flush contact with the plate and push the plate.

In this embodiment, the positioning strip 14 is located in front of the first roller 211, and one side of the positioning strip 14 facing the second roller 223 is tangential to the outer wall of the first roller 211, so that the positioning strip 14 can position the placement and transmission of the plate.

When the plate to be bent is pushed between the first roller body 211 and the second roller body 223 by the worker attaching and positioning strip 14, the adjusting frame 222 can deflect by using the positioning shaft 221 by using the force applied by the plate to the second roller body 223, and at the moment, the torsion spring 224 elastically deforms, so that the second roller body 223 keeps attaching the plate, and the first roller body 211 and the second roller body 223 can be kept in contact with two opposite sides of the plate when the plates with different thicknesses are transmitted. In the above process, the material conveying motor 212 drives the first roller body 211 to rotate, and at this time, the first roller body 211, the second roller body 223 and the plate can be pushed to move towards the bending assembly by using friction force between them.

Referring to fig. 3, the bending assembly 30 includes a bending motor 31, a positioning roller 32, a deflection shaft 33, and a bending roller 34. The bending motor 31 is mounted on the top of the table body 11, and the output end extends into the inner side of the table body 11. The positioning roller 32 and the output end of the bending motor 31 are coaxially distributed, the positioning roller 32 is fixed in the table body 11, and the positioning roller 32 and one side of the positioning strip 14 facing the second roller body 223 are tangentially distributed, so that when the plate is conveyed to the bending assembly 30, one side of the plate facing the first roller body 211 can be kept in contact with the positioning roller 32. The end of the bending roller 34 is detachably and fixedly connected with the deflection shaft 33, so that the distance between the bending roller 34 and the positioning roller 32 can be adjusted to be equal to the distance between the first roller body 211 and the second roller body 223, and when the plate is conveyed to the bending assembly 30, two opposite sides of the plate can be respectively contacted with the positioning roller 32 and the bending roller 34. One end of the deflection shaft 33, which is close to the positioning roller 32, is sleeved on the output end of the bending motor 31 and is clamped and fixed with the bending motor, so that the output end of the bending motor 31 can drive the deflection shaft 33 and the bending roller 34 to deflect along with the deflection shaft and bend the plate.

In this embodiment, the deflection shaft 33 is provided with an external thread, and two sets of nuts 35 separated by the bending roller 34 are screwed to the deflection shaft 33. After the nuts 35 are rotated, the ends of the bending roller 34 can be clamped and fixed to the deflection shaft 33 by two sets of nuts 35. The distance between the bending roller 34 and the positioning roller 32 can be adjusted by staff in advance according to the thickness of the plate before bending, so that the distance is matched with the thickness of the plate.

When bending, the output end of the bending motor 31 drives the deflection shaft 33 and the bending roller 34 to deflect along with the deflection shaft, at the moment, the bending roller 34 applies force to the plate, the plate bends at the position where the plate contacts the positioning roller 32, the bending angle of the plate can be controlled by different deflection angles of the output end of the bending motor 31, and the bending position of the plate can be controlled by different positions of the plate between the deflection shaft 33 and the bending roller 34.

The system of the present utility model may further comprise a control system for controlling the operation of the above-described motor. It should be understood that the system is not particularly limited, and may be implemented by a control technology in the prior art, and will not be described again.

The foregoing are all preferred embodiments of the present application, and are not intended to limit the scope of the present application in any way, therefore: all equivalent changes in structure, shape and principle of this application should be covered in the protection scope of this application.

Claims

1. The utility model provides a panel beating jig of bending for signboard production, includes brace table (10) and subassembly (30) of bending, its characterized in that still includes material conveying subassembly (20), material conveying subassembly (20) and subassembly (30) of bending are all installed on brace table (10), material conveying subassembly (20) include drive roll (21) and driven voller (22), and drive roll (21) and driven voller (22) all have rotatable rotating part for the steel sheet between the two is to subassembly (30) transmission removal of bending of rotating part of drive roll (21) and driven voller (22),

the driving roller (21) comprises a material conveying motor (212) and a first roller body (211), the material conveying motor (212) is fixed at the top of the supporting table (10), the output end of the material conveying motor (212) is connected with the first roller body (211), and the first roller body (211) forms a rotating part of the driving roller (21);

the driven roller (22) comprises a positioning shaft (221), at least one group of adjusting frames (222), a secondary torsion spring (224) and a second roller body (223), wherein the number of the secondary torsion spring (224) and the number of the secondary roller bodies (223) are equal to each other, the positioning shaft (221) is rotatably arranged on the inner side of the supporting table (10), at least one group of adjusting frames (222) are sleeved on the positioning shaft (221) and fixedly connected with the positioning shaft, the end parts of the second roller bodies (223) are rotatably connected to one end, far away from the positioning shaft (221), of the adjusting frames (222), two ends of the torsion spring (224) are fixedly connected with the adjacent adjusting frames (222) and the supporting table (10) respectively, and the second roller bodies (223) form rotating parts of the driven roller (22).

2. The metal plate bending jig for producing the signboard of claim 1, wherein the first roller body (211) and the second roller body (223) are equal in height and are positioned in the same horizontal plane, and a gap is formed between the first roller body (211) and the second roller body (223).

3. The sheet metal bending jig for signboard production according to claim 2, wherein the supporting table (10) comprises a table body (11), a connecting frame (12) is fixedly connected to the side face of the table body (11), the connecting frame (12) is fixedly connected with one end of a torsion spring (224) towards the connecting frame (12), the positioning shaft (221) penetrates through the connecting frame (12) and is rotationally connected with the table body (11), and the first roller body (211) and the second roller body (223) are both rotatably arranged on the inner wall of the bottom of the table body (11).

4. The sheet metal bending jig for signboard production according to claim 3, wherein a deflection groove (13) is formed on the bottom inner wall of the table body (11), and the adjusting frame (222) is rotatably arranged in the deflection groove (13).

5. The metal plate bending jig for signboard production according to claim 3 or 4, wherein a positioning strip (14) is fixed on the inner wall of the bottom of the table body (11), the positioning strip (14) is located in front of the first roller body (211), and one side of the positioning strip (14) facing the second roller body (223) is tangentially distributed with the outer wall of the first roller body (211).

6. The sheet metal bending jig for signboard production according to claim 5, wherein the bending assembly (30) comprises a bending motor (31), a positioning roller (32), a deflection shaft (33) and a bending roller (34), the bending motor (31) is mounted at the top of the table body (11) and the output end of the bending motor stretches into the inner side of the table body (11), the positioning roller (32) and the output end of the bending motor (31) are coaxially distributed, the positioning roller (32) is fixed in the table body (11), the end part of the bending roller (34) is detachably and fixedly connected with the deflection shaft (33), and one end of the deflection shaft (33) close to the positioning roller (32) is sleeved on the output end of the bending motor (31) and is fixedly clamped with the output end of the bending motor.

7. The sheet metal bending jig for signboard production according to claim 6, wherein the positioning roller (32) and the positioning strip (14) are tangentially distributed towards one side of the second roller body (223), and the distance between the bending roller (34) and the positioning roller (32) is equal to the distance between the first roller body (211) and the second roller body (223).

8. The sheet metal bending jig for signboard production according to claim 6, wherein external threads are provided on the deflection shaft (33), and two sets of nuts (35) separated by the bending roller (34) are connected to the deflection shaft (33) in a threaded manner, so that the two sets of nuts (35) clamp and fasten the end portions of the bending roller (34) on the deflection shaft (33).