CN223264563U - A telescopic working platform for steel plate bending machine - Google Patents
A telescopic working platform for steel plate bending machineInfo
- Publication number
- CN223264563U CN223264563U CN202422450681.3U CN202422450681U CN223264563U CN 223264563 U CN223264563 U CN 223264563U CN 202422450681 U CN202422450681 U CN 202422450681U CN 223264563 U CN223264563 U CN 223264563U
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- CN
- China
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- steel plate
- telescopic
- working platform
- sliding
- fixedly connected
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- Bending Of Plates, Rods, And Pipes (AREA)
Abstract
The utility model relates to the technical field of steel plate bending and discloses a telescopic working platform for a steel plate bending machine, which comprises a telescopic working platform body, wherein supporting legs of the telescopic working platform body are electric telescopic table legs capable of automatically lifting, a feeding conveyer belt assembly is arranged on the telescopic working platform body, a plurality of L-shaped sliding rods can simultaneously perform outward expansion movement under the guiding action of inclined guide grooves when the fixed columns move upwards in a following way, the L-shaped sliding rods can drive sliding blocks to simultaneously perform transverse outward expansion movement through second sliding sleeves, and a processed steel plate can be firmly fixed when a W-shaped rubber pad contacted with the steel plate synchronously expands outwards, so that the steel plate can be simultaneously pressed downwards due to the pulling force of two sides, and the problem that the horizontal direction of the steel plate is not limited when the steel plate is fixed by using a single downward clamping fixture in a traditional mode, and the processing effect of the bending machine is easily influenced is avoided.
Description
Technical Field
The utility model relates to the technical field of steel plate bending, in particular to a telescopic working platform for a steel plate bending machine.
Background
In the production and processing of steel structure plates, a steel plate bending machine is often required to process the steel plate, the bending machine is used for processing the steel plate in a stamping mode to bend the steel plate into various shapes, and a heavy steel plate bending machine is large-scale steel plate processing equipment and mainly aims at large-size and heavy steel plates.
The mode of traditional bender fixed steel sheet is fixed to the steel sheet by the clamp down that uses mostly, and the horizontal direction of steel sheet does not obtain effectual restriction, takes place the skew easily, influences bender processing effect.
Disclosure of utility model
(One) solving the technical problems
Aiming at the defects of the prior art, the utility model provides a telescopic working platform for a steel plate bending machine, which can solve the problems that the horizontal direction of a steel plate is not limited and the machining effect of the bending machine is affected easily due to the fact that a single downward clamping fixture is used for fixing the steel plate in a traditional mode.
(II) technical scheme
In order to achieve the aim, the utility model provides the technical scheme that the telescopic working platform for the steel plate bending machine comprises a telescopic working platform body, wherein supporting legs of the telescopic working platform body are electric telescopic table legs capable of automatically lifting, a feeding conveyer belt assembly for placing a steel plate is arranged on the telescopic working platform body, a lower fixing block is fixedly connected to the telescopic working platform body, and the lower fixing block is positioned on one side of a working area of the steel plate bending machine;
The telescopic working platform body is provided with a telescopic clamping assembly, the telescopic clamping assembly is used for fixing a steel plate to be bent, and the telescopic clamping assembly comprises a compression telescopic push rod, a tension spring, a portal frame, a sliding rail, a first sliding sleeve, an L-shaped sliding rod, a guide groove plate and an inclined guide groove;
The telescopic clamping assembly further comprises a portal frame, the portal frame is fixedly connected to the lower fixing block, the sliding rail is slidably connected between two vertical rods of the portal frame, the first sliding sleeve is slidably connected to the sliding rail, the lower surface of the first sliding sleeve is fixedly connected with a sliding groove rail, and a plurality of sliding blocks are slidably connected to the sliding groove rail.
Preferably, the outer surfaces of the sliding blocks are fixedly connected with second sliding sleeves, and the L-shaped sliding rods are respectively and slidably connected in the corresponding second sliding sleeves.
Preferably, the surface of second sliding sleeve all fixedly connected with extension spring fixed column, the riser upper end of L shape slide bar all fixedly connected with fixed column.
Preferably, a plurality of extension springs are respectively fixedly connected between corresponding fixed columns and extension spring fixed columns, and the lower surface of the transverse plate of the L-shaped sliding rod is fixedly connected with a W-shaped rubber pad for improving friction force.
Preferably, the guide groove plate is fixedly connected to the outer surface of the first sliding sleeve, the plurality of inclined guide grooves are formed in the outer surface of the guide groove plate, the space between the plurality of inclined guide grooves is formed in a gradual reduction mode, and one ends of the plurality of fixing columns, which are far away from the tension springs, are connected with the inner walls of the corresponding inclined guide grooves in a sliding mode.
Preferably, two compress tightly flexible push rod is equal fixed mounting at the diaphragm lower surface of portal frame, compresses tightly flexible push rod's output all and first sliding sleeve fixed connection, threaded connection has the locating nut that is used for pushing up the slide rail on the first sliding sleeve.
(III) beneficial effects
Compared with the prior art, the utility model provides the telescopic working platform for the steel plate bending machine, which has the following beneficial effects:
1. This a flexible work platform for steel sheet bender receives the direction effect of slope guide way when following upward movement through the fixed column and can make a plurality of L shape slide bars take place outward expansion motion simultaneously, and the L shape slide bar of this moment can drive the slider through the second sliding sleeve and transversely outwards expand the motion simultaneously, can firmly fix the steel sheet that is processed when outwards expanding in step with the W shape rubber pad after the steel sheet contact, this makes the steel sheet can obtain the pulling force of both sides and also is compressed tightly downwards simultaneously, this has avoided using single clamp down to obtain the restriction to the horizontal direction of steel sheet when the steel sheet is fixed in traditional mode, take place the skew easily, influence bender processing effect's problem.
2. This a flexible work platform for steel sheet bender, a plurality of L shape slide bars that set up in the flexible clamping assembly can expand respectively and remove, and this can be so that have impurity or pothole broken on the steel sheet surface, leads to under the inhomogeneous circumstances of its thickness, bends, and the steel sheet is also can obtain effectual fixedly by fixed region, has avoided the unstable centre gripping that the uneven thickness leads to.
3. This a flexible work platform for steel sheet bender can make first sliding sleeve position can control the regulation on the slide rail through twisting the locating nut to the steel sheet of adaptation different size shapes is fixed, has improved the suitability of steel sheet processing.
Drawings
FIG. 1 is a schematic diagram of the overall structure of the present utility model;
FIG. 2 is a schematic view of a guide slot plate structure according to the present utility model;
FIG. 3 is a schematic view of the telescopic clamping assembly of the present utility model.
1, A telescopic working platform body; 2, a compressing telescopic push rod, 3, a lower fixing block, 4, a tension spring, 5, a portal frame, 6, a positioning nut, 7, a sliding rail, 8, a first sliding sleeve, 9, a sliding groove rail, 10, a sliding block, 11, an L-shaped sliding rod, 12, a second sliding sleeve, 13, a guide groove plate, 14, an inclined guide groove, 15, a fixing column, 16, a tension spring fixing column and 17, a W-shaped rubber pad.
Detailed Description
Reference will now be made in detail to the present embodiments of the present utility model, examples of which are illustrated in the accompanying drawings, wherein the accompanying drawings are used to supplement the description of the written description so that one can intuitively and intuitively understand each technical feature and overall technical scheme of the present utility model, but not to limit the scope of the present utility model.
In the description of the present utility model, it should be understood that references to orientation descriptions such as upper, lower, front, rear, left, right, etc. are based on the orientation or positional relationship shown in the drawings, are merely for convenience of description of the present utility model and to simplify the description, and do not indicate or imply that the apparatus or elements referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus should not be construed as limiting the present utility model.
In the description of the present utility model, greater than, less than, exceeding, etc. are understood to exclude this number, and above, below, within, etc. are understood to include this number, if first and second are described only for the purpose of distinguishing technical features, they are not to be interpreted as indicating or implying relative importance or implicitly indicating the number of technical features indicated or implicitly indicating the precedence of the technical features indicated.
In the description of the present utility model, unless explicitly defined otherwise, terms such as arrangement, installation, connection, etc. should be construed broadly and the specific meaning of the terms in the present utility model can be reasonably determined by a person skilled in the art in combination with the specific contents of the technical scheme.
Referring to fig. 1-3, the utility model provides a new technical scheme that a telescopic working platform for a steel plate bending machine comprises a telescopic working platform body 1, wherein supporting legs of the telescopic working platform body 1 are electric telescopic table legs capable of automatically lifting, a feeding conveyer belt assembly for placing a steel plate is arranged on the telescopic working platform body 1, a lower fixing block 3 is fixedly connected to the telescopic working platform body 1, and the lower fixing block 3 is positioned on one side of a working area of the steel plate bending machine;
the telescopic working platform body 1 is provided with a telescopic clamping assembly, the telescopic clamping assembly is used for fixing a steel plate to be bent, and the telescopic clamping assembly comprises a compression telescopic push rod 2, a tension spring 4, a portal frame 5, a sliding rail 7, a first sliding sleeve 8, an L-shaped sliding rod 11, a guide groove plate 13 and an inclined guide groove 14;
The telescopic clamping assembly further comprises a portal frame 5, the portal frame 5 is fixedly connected to the lower fixing block 3, the sliding rail 7 is slidably connected between two vertical rods of the portal frame 5, the first sliding sleeve 8 is slidably connected to the sliding rail 7, the lower surface of the first sliding sleeve 8 is fixedly connected with a sliding groove rail 9, and a plurality of sliding blocks 10 are slidably connected to the sliding groove rail 9.
Further, the outer surfaces of the sliding blocks 10 are fixedly connected with second sliding sleeves 12, and the L-shaped sliding rods 11 are respectively and slidably connected in the corresponding second sliding sleeves 12.
Further, the outer surface of the second sliding sleeve 12 is fixedly connected with a tension spring fixing column 16, and the upper ends of the vertical plates of the L-shaped sliding rods 11 are fixedly connected with fixing columns 15.
Further, the tension springs 4 are respectively and fixedly connected between the corresponding fixing columns 15 and 16, and the W-shaped rubber pads 17 for improving friction force are fixedly connected to the lower surface of the transverse plate of the L-shaped sliding rod 11.
Further, the guide groove plate 13 is fixedly connected to the outer surface of the first sliding sleeve 8, the plurality of inclined guide grooves 14 are formed in the outer surface of the guide groove plate 13, the space between the plurality of inclined guide grooves 14 is formed in a gradual reduction mode, and one ends, far away from the tension springs 4, of the plurality of fixing columns 15 are slidably connected with the inner walls of the corresponding inclined guide grooves 14.
Further, two compress tightly flexible push rods 2 equal fixed mounting and be in the diaphragm lower surface of portal frame 5, compress tightly flexible push rod 2's output all with first sliding sleeve 8 fixed connection, threaded connection has the positioning nut 6 that is used for pushing up slide rail 7 on the first sliding sleeve 8.
Further, the feeding conveyer belt subassembly that sets up on the flexible work platform body 1 during the use can make the steel sheet remove the below of portal frame 5, this moment is through starting two and compressing tightly flexible push rod 2, two compress tightly flexible push rod 2 can drive first sliding sleeve 8 and slide rail 7 simultaneously and move downwards together, until the lower surface of a plurality of L shape slide bars 11 can be with being processed the steel sheet contact, L shape slide bar 11 at this moment can receive the effort that W shape rubber pad 17 contacted with the steel sheet, and upwards move, the fixed column 15 at this moment can make a plurality of L shape slide bars 11 take place outwards expansion motion simultaneously by the guide effect of slope guide way 14 when following upwards moving, and L shape slide bar 11 at this moment can drive slider 10 through second sliding sleeve 12 and transversely outwards expand the motion simultaneously, can firmly fix the steel sheet that is processed when the W shape rubber pad 17 after contacting with the steel sheet outwards expands simultaneously, this makes the steel sheet can obtain the pulling force of both sides and also be compressed tightly downwards simultaneously, this has avoided using single clamp down to be to the horizontal direction of steel sheet when fixed in the traditional mode, the problem that the bending machine's effect is difficult to take place to influence to the bending machine.
Furthermore, the position of the first sliding sleeve 8 can be adjusted left and right on the sliding rail 7 by screwing the positioning nut 6 so as to adapt to the fixation of steel plates with different sizes and shapes, and the applicability of steel plate processing is improved;
The plurality of L-shaped sliding rods 11 arranged in the telescopic clamping assembly can be respectively expanded and moved, so that impurities or pits are formed on the surface of the steel plate, the steel plate is bent under the condition that the thickness of the steel plate is uneven, the fixed area of the steel plate can be effectively fixed, and unstable clamping caused by uneven thickness is avoided.
Working principle: during use, a steel plate can be moved to the lower side of the portal frame 5 through a feeding conveying belt assembly arranged on the telescopic working platform body 1, at the moment, two compression telescopic push rods 2 are started, the two compression telescopic push rods 2 can synchronously drive the first sliding sleeve 8 and the sliding rail 7 to move downwards together until the lower surfaces of the L-shaped sliding rods 11 can be contacted with a processed steel plate, the L-shaped sliding rods 11 can be upwards moved under the action of the contact force of the W-shaped rubber pads 17 and the steel plate, the fixing columns 15 can enable the L-shaped sliding rods 11 to simultaneously perform outward expansion movement under the guiding action of the inclined guide grooves 14 when the fixing columns 15 follow the upward movement, the L-shaped sliding rods 11 at the moment can drive the sliding blocks 10 to simultaneously perform transverse outward expansion movement through the second sliding sleeve 12, the processed steel plate can be firmly fixed when the W-shaped rubber pads 17 are synchronously outwards expanded after the steel plate contact, and the steel plate can be enabled to obtain the pulling forces on two sides to be simultaneously downwards compressed.
Further, the position of the first sliding sleeve 8 can be adjusted left and right on the sliding rail 7 by screwing the positioning nut 6 so as to adapt to the fixation of steel plates with different sizes and shapes;
The plurality of L-shaped sliding rods 11 arranged in the telescopic clamping assembly can be respectively expanded and moved, so that impurities or pits are broken on the surface of the steel plate, bending is conducted under the condition that the thickness of the steel plate is uneven, and the fixed area of the steel plate can be effectively fixed.
Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.
Claims (6)
1. The telescopic working platform for the steel plate bending machine is characterized by comprising a telescopic working platform body (1), wherein supporting legs of the telescopic working platform body (1) are electric telescopic table legs capable of automatically lifting, a feeding conveyer belt assembly for placing a steel plate is arranged on the telescopic working platform body (1), a lower fixing block (3) is fixedly connected to the telescopic working platform body (1), and the lower fixing block (3) is positioned on one side of a working area of the steel plate bending machine;
The telescopic working platform comprises a telescopic working platform body (1), a telescopic clamping assembly and a lifting mechanism, wherein the telescopic working platform body (1) is provided with the telescopic clamping assembly, the telescopic clamping assembly is used for fixing a steel plate to be bent, and the telescopic clamping assembly comprises a compression telescopic push rod (2), a tension spring (4), a portal frame (5), a sliding rail (7), a first sliding sleeve (8), an L-shaped sliding rod (11), a guide groove plate (13) and an inclined guide groove (14);
The telescopic clamping assembly further comprises a portal frame (5), the portal frame (5) is fixedly connected to the lower fixing block (3), the sliding rail (7) is slidably connected between two vertical rods of the portal frame (5), the first sliding sleeve (8) is slidably connected to the sliding rail (7), the lower surface of the first sliding sleeve (8) is fixedly connected with a sliding groove rail (9), and a plurality of sliding blocks (10) are slidably connected to the sliding groove rail (9).
2. The telescopic working platform for the steel plate bending machine according to claim 1, wherein the outer surfaces of the sliding blocks (10) are fixedly connected with second sliding sleeves (12), and the L-shaped sliding rods (11) are respectively and slidably connected in the corresponding second sliding sleeves (12).
3. The telescopic working platform for the steel plate bending machine according to claim 2, wherein the outer surfaces of the second sliding sleeves (12) are fixedly connected with tension spring fixing columns (16), and the upper ends of the vertical plates of the L-shaped sliding rods (11) are fixedly connected with fixing columns (15).
4. The telescopic working platform for the steel plate bending machine according to claim 3, wherein the tension springs (4) are fixedly connected between the corresponding fixing columns (15) and the tension spring fixing columns (16) respectively, and W-shaped rubber pads (17) for improving friction force are fixedly connected to the lower surfaces of the transverse plates of the L-shaped sliding rods (11).
5. The telescopic working platform for the steel plate bending machine according to claim 4, wherein the guide groove plates (13) are fixedly connected to the outer surfaces of the first sliding sleeves (8), the plurality of inclined guide grooves (14) are formed in the outer surfaces of the guide groove plates (13), the intervals among the plurality of inclined guide grooves (14) are formed in a gradually-reduced mode, and one ends, far away from the tension springs (4), of the plurality of fixing columns (15) are connected with the inner walls of the corresponding inclined guide grooves (14) in a sliding mode.
6. The telescopic working platform for the steel plate bending machine according to claim 1, wherein the two compression telescopic pushing rods (2) are fixedly arranged on the lower surface of a transverse plate of the portal frame (5), the output ends of the compression telescopic pushing rods (2) are fixedly connected with the first sliding sleeve (8), and the first sliding sleeve (8) is in threaded connection with a positioning nut (6) for pushing the sliding rail (7).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202422450681.3U CN223264563U (en) | 2024-10-11 | 2024-10-11 | A telescopic working platform for steel plate bending machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202422450681.3U CN223264563U (en) | 2024-10-11 | 2024-10-11 | A telescopic working platform for steel plate bending machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN223264563U true CN223264563U (en) | 2025-08-26 |
Family
ID=96799823
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202422450681.3U Active CN223264563U (en) | 2024-10-11 | 2024-10-11 | A telescopic working platform for steel plate bending machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN223264563U (en) |
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2024
- 2024-10-11 CN CN202422450681.3U patent/CN223264563U/en active Active
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