CN213035271U - High-efficient bender of EVA sheet material - Google Patents
High-efficient bender of EVA sheet material Download PDFInfo
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- CN213035271U CN213035271U CN202021990538.9U CN202021990538U CN213035271U CN 213035271 U CN213035271 U CN 213035271U CN 202021990538 U CN202021990538 U CN 202021990538U CN 213035271 U CN213035271 U CN 213035271U
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- bending
- piece
- plate
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- sheet material
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Abstract
The utility model relates to a high-efficient bender of EVA sheet material, include: the bending mechanism comprises a rotary table and a butting piece, the butting piece is arranged on the base, the rotary table is rotatably arranged on the base and is positioned at the right lower part of the butting piece, the upper surface of the rotary table is provided with the bending piece, and the bending piece bends a plate by taking the butting piece as a supporting point; hold-down mechanism set up in on the base for press from both sides the other end of tight sheet material, press from both sides the other end of tight sheet material through hold-down mechanism, rotate the carousel through the driving piece, make the carousel drive the piece of bending to anticlockwise rotation, thereby bend the operation, and adjust the carousel angle according to the length of the interval sheet material of bending and the demand of the angle of bending, the problem that the structure of having solved conventional panel bender is complicated and with high costs and area occupied is big, and low in manufacturing cost, easy operation and the flexible and user's use of having made things convenient for of adjustment mode.
Description
Technical Field
The utility model relates to a bender technical field, specific high-efficient bender of EVA sheet material that says so.
Background
The bending machine is a machine capable of bending a thin plate, and mainly comprises a support, a workbench and a clamping plate, but the existing bending machine has the following defects when in use: among the prior art, some manual fan need bend panel with the bender, be used for DIY to build various article, conventional bender structure is complicated, the high price and area occupied are big, inconvenient family uses, the result of use is unsatisfactory, in-process bending can not be directly quick bend for panel, the effect of bending has been mainly influenced of artifical manual fixed panel, when bending, leave the hole seal on the surface of panel very easily, thereby cause the influence to panel after bending
SUMMERY OF THE UTILITY MODEL
Based on this, it is necessary to provide an efficient bending machine for EVA sheets, aiming at the defects in the prior art.
In order to solve the above problem, the technical scheme of the utility model is that:
the utility model provides a high-efficient bender of EVA sheet material, includes:
a base;
the bending mechanism comprises a rotary disc and a butting piece, the butting piece is arranged on the base, the rotary disc can be rotatably arranged on the base, a bending piece is arranged on the upper surface of the rotary disc, a bending area is formed between the bending piece and the butting piece, and the bending piece bends the plate by taking the butting piece as a supporting point;
and the pressing mechanism is arranged on the base and is used for clamping the other end of the plate.
In one embodiment, the base is provided with an accommodating cavity, the accommodating cavity is matched with the rotating disc, and the rotating disc is arranged in the accommodating cavity.
In one embodiment, the bending piece is cylindrical.
In one embodiment, the side wall of the abutting piece is provided with an elastic pad with a circular arc structure.
In one embodiment, the pressing mechanism comprises a telescopic hydraulic cylinder, a fixed plate, a movable plate and a supporting plate, the supporting plate and the fixed plate are respectively and fixedly arranged on the base, the supporting plate is movably connected with the movable plate through the telescopic hydraulic cylinder, the movable plate gradually approaches to or departs from the fixed plate along the direction perpendicular to the plate, and the fixed plate and the movable plate form a clamping area to clamp the plate.
In one embodiment, the fixed plate is matched with and arranged opposite to the movable plate.
In one embodiment, the surfaces of the fixed plate opposite to the movable plate are respectively provided with anti-slip grains.
In one embodiment, the turntable upper surface is flush with the base upper surface.
Above-mentioned high-efficient bender of EVA sheet material through setting up the fixed plate, bending mechanism and hold-down mechanism, rotates the carousel through the driving piece, makes to change flexible hydraulic cylinder drives the fly leaf is close to the fixed plate, the fly leaf with the fixed plate cooperation is pressed from both sides the sheet material in the centre gripping interval tightly, makes the sheet material in the interval of bending with when the pivoted support the piece and bend as the strong point, rotates the carousel through the driving piece for the carousel drives the piece of bending and to anticlockwise rotation, adjusts the carousel angle according to the length of the interval sheet material of bending and the demand of the angle of bending, has solved the complicated and with high costs and the big problem of area occupied of structure of conventional panel bender, and the device simple structure makes manufacturing cost reduce, and easy operation and adjustment mode are nimble, has made things convenient for user's use.
Drawings
Fig. 1 is a schematic structural diagram of an efficient bending machine for EVA sheets.
Detailed Description
In the description of the present invention, it should be understood that the terms "center", "longitudinal", "lateral", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", etc. indicate the orientation or positional relationship based on the orientation or positional relationship shown in the drawings, and are only for the convenience of describing the invention and for the convenience of description, and do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore should not be construed as limiting the invention. Furthermore, the terms "first", "second", etc. are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first," "second," etc. may explicitly or implicitly include one or more of that feature. In the description of the present invention, "a plurality" means two or more unless otherwise specified.
Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Referring to fig. 1, in an embodiment, an efficient bending machine for EVA sheets includes: the bending mechanism comprises a turntable 210 and a butting piece 220, the butting piece 220 is arranged on the base 100 and is positioned between the turntable 210 and the pressing mechanism, the turntable is rotatably arranged on the base 100 and is positioned at the lower right part of the butting piece 220, a bending piece 211 is arranged on the upper surface of the turntable 210, a bending interval is formed between the bending piece 211 and the butting piece 220, and the bending piece 211 bends the plate material by taking the butting piece 220 as a supporting point; the pressing mechanism is arranged on the base and used for clamping the other end of the plate. It should be noted that the bending pieces and the abutting pieces are respectively located on two sides of the plate.
When the bending machine is used, the left side face of a plate material is attached to the right side face of the abutting piece and the left side face of the bending piece, the other end of the plate material is clamped through the pressing mechanism, the plate material in the bending interval rotates while the abutting piece serves as a supporting point, the driving piece rotates the rotary disc, the rotary disc drives the bending piece to rotate anticlockwise, and therefore bending operation is conducted.
In one embodiment, a distance gap between the abutting piece and the bending piece is not less than the thickness of the plate, and the deflection angle of the rotary table is adjusted according to the bending length of the plate and the requirement of the bending angle.
In one embodiment, the base is provided with an accommodating cavity, the accommodating cavity is matched with the rotating disc, and the rotating disc is arranged in the accommodating cavity.
In one embodiment, the high-efficiency bending machine for the EVA sheet material further comprises a driving part, the driving part is in transmission connection with the rotating disc, for example, the driving part is arranged in the accommodating cavity, the driving part is a servo motor, and an output shaft of the servo motor is meshed with the rotating disc through a gear.
In one embodiment, a scale is arranged on the base and parallel to the length direction of the plate, a zero-degree line of the scale is flush with the abutting part, a scale mark of the scale gradually increases along a direction close to the rotating disc, when the bending length of the plate needs to be adjusted, the length between the end part of the plate in the bending interval and the abutting part can be adjusted, then the plate in the clamping interval is clamped, and the driving part is started to rotate the rotating disc to bend, so that the required bending length of the plate is obtained.
In one embodiment, a control panel is arranged on the base and used for controlling the deflection angle of the rotary disc and the starting of the driving piece. The relative position of the bending piece relative to the abutting piece during bending is changed by adjusting the deflection angle of the rotary disc, so that the bending angle of the plate is changed.
In one embodiment, the bending piece is cylindrical.
In one embodiment, the side wall of the abutting part is provided with an elastic pad with a circular arc structure, so that a foundation pit is avoided at the bent part of the plate material.
In one embodiment, the pressing mechanism includes a telescopic hydraulic cylinder 320, a fixed plate 340, a movable plate 330 and a supporting plate 310, the supporting plate 310 and the fixed plate 340 are respectively fixed on the base, the supporting plate 310 is movably connected with the movable plate 330 through the telescopic hydraulic cylinder 320, the movable plate 330 gradually approaches or leaves the fixed plate 340 along a direction perpendicular to a sheet material, and the fixed plate and the movable plate form a clamping area to clamp one end of the sheet material. In this embodiment, the telescopic hydraulic cylinder 320 drives the movable plate to be close to the fixed plate, and the movable plate and the fixed plate cooperate to clamp the sheet material in the clamping area, that is, two opposite sides of the sheet material are respectively abutted against the fixed plate and the movable plate.
In one embodiment, the fixed plate and the movable plate are matched and arranged oppositely, for example, the opposite surfaces of the fixed plate and the movable plate are the same, so that when the plate is clamped, the plate is uniformly stressed, and the clamping is firmer. In another embodiment, the surfaces of the fixed plate opposite to the movable plate are respectively provided with anti-skid grains, so that the static friction force is improved.
In one embodiment, the turntable upper surface is flush with the base upper surface.
To sum up, this high-efficient bender of EVA sheet material through setting up fixed plate, bending mechanism and hold-down mechanism, rotates the carousel through the driving piece, makes to change flexible hydraulic cylinder drives the fly leaf is close to the fixed plate, the fly leaf with the fixed plate cooperation is pressed from both sides the sheet material in the centre gripping interval tightly, makes the sheet material in the interval of bending use when the pivoted support the piece and bend as the strong point, rotates the carousel through the driving piece for the carousel drives the piece of bending to anticlockwise rotation, adjusts the carousel angle according to the length of the interval sheet material of bending and the demand of the angle of bending, has solved the complicated and with high costs and the big problem of area occupied of structure of conventional sheet material bender, and the device simple structure makes manufacturing cost reduce, and easy operation and regulation mode are nimble, has made things convenient for user's use.
The technical features of the embodiments described above may be arbitrarily combined, and for the sake of brevity, all possible combinations of the technical features in the embodiments described above are not described, but should be considered as being within the scope of the present specification as long as there is no contradiction between the combinations of the technical features.
The above-mentioned embodiments only represent some embodiments of the present invention, and the description thereof is specific and detailed, but not to be construed as limiting the scope of the present invention. It should be noted that, for those skilled in the art, without departing from the spirit of the present invention, several variations and modifications can be made, which are within the scope of the present invention. Therefore, the protection scope of the present invention should be subject to the appended claims.
Claims (8)
1. The utility model provides a high-efficient bender of EVA sheet material which characterized in that includes:
a base;
the bending mechanism comprises a rotary disc and a butting piece, the butting piece is arranged on the base, the rotary disc can be rotatably arranged on the base, a bending piece is arranged on the upper surface of the rotary disc, a bending area is formed between the bending piece and the butting piece, and the bending piece bends the plate by taking the butting piece as a supporting point;
and the pressing mechanism is arranged on the base and is used for clamping the other end of the plate.
2. The EVA sheet high-efficiency bending machine according to claim 1, wherein the base is provided with an accommodating cavity, the accommodating cavity is adapted to the rotary table, and the rotary table is arranged in the accommodating cavity.
3. The EVA sheet material efficient bending machine according to claim 1, wherein the bending piece is cylindrical.
4. The EVA sheet material efficient bending machine according to claim 1, wherein the side wall of the abutting piece is provided with an elastic pad with a circular arc structure.
5. The EVA sheet high-efficiency bending machine according to claim 1, wherein the pressing mechanism comprises a telescopic hydraulic cylinder, a fixed plate, a movable plate and a supporting plate, the supporting plate and the fixed plate are respectively and fixedly arranged on the base, the supporting plate is movably connected with the movable plate through the telescopic hydraulic cylinder, the movable plate is gradually close to or away from the fixed plate along a direction perpendicular to the sheet, and the fixed plate and the movable plate form a clamping area to clamp the sheet.
6. The EVA sheet material efficient bending machine according to claim 5, wherein the fixed plate is matched with and arranged opposite to the movable plate.
7. The EVA sheet high-efficiency bending machine according to claim 6, wherein the surfaces of the fixed plate opposite to the movable plate are respectively provided with anti-slip lines.
8. The EVA sheet high-efficiency bending machine according to claim 5, wherein the upper surface of the turntable is flush with the upper surface of the base.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021990538.9U CN213035271U (en) | 2020-09-11 | 2020-09-11 | High-efficient bender of EVA sheet material |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021990538.9U CN213035271U (en) | 2020-09-11 | 2020-09-11 | High-efficient bender of EVA sheet material |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213035271U true CN213035271U (en) | 2021-04-23 |
Family
ID=75534614
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021990538.9U Expired - Fee Related CN213035271U (en) | 2020-09-11 | 2020-09-11 | High-efficient bender of EVA sheet material |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213035271U (en) |
-
2020
- 2020-09-11 CN CN202021990538.9U patent/CN213035271U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20210423 |