CN216504690U - Fixing device is used in processing of inferior gram force panel circular arc - Google Patents
Fixing device is used in processing of inferior gram force panel circular arc Download PDFInfo
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- CN216504690U CN216504690U CN202123414101.8U CN202123414101U CN216504690U CN 216504690 U CN216504690 U CN 216504690U CN 202123414101 U CN202123414101 U CN 202123414101U CN 216504690 U CN216504690 U CN 216504690U
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Abstract
The utility model discloses a fixing device for arc machining of an acrylic plate, which comprises a workbench, a bearing frame, vertical plates, a tensioning control piece and a vacuum adsorption fixing piece, wherein the vertical plates are provided with two groups which are symmetrically arranged on the bottom wall of the workbench, the bearing frame is arranged on the upper wall of the workbench, through holes corresponding to the bearing frame are formed in the workbench, the tensioning control piece is arranged on the vertical plates, the vacuum adsorption fixing piece comprises a buffer cavity, a vacuum pump, a vacuum sucker and a hollow rod, the buffer cavity is arranged on the tensioning control piece, the vacuum pump is arranged on the side wall of the vertical plates, the vacuum pump is connected with the buffer cavity through a vacuum hose, the hollow rod is arranged at the top of the buffer cavity and is arranged in the range of the bearing frame and the through holes, and the vacuum sucker is arranged at the top end of the hollow rod. The utility model belongs to the technical field of plate processing and fixing devices, and particularly relates to a fixing device for arc processing of an acrylic plate.
Description
Technical Field
The utility model belongs to the technical field of plate processing and fixing devices, and particularly relates to a fixing device for arc processing of an acrylic plate.
Background
The name of acrylic is transliterated from acryl, which is a common name. Are a generic term for acrylic and methacrylic chemicals. Including monomers, sheets, pellets, resins, and composites. The acrylic plate is formed by polymerizing methyl Methacrylate Monomer (MMA), namely polymethyl methacrylate (PMMA) plate organic glass, which is organic glass processed by a special process.
Fixing device need be used during processing to inferior gram force panel, current panel processingequipment, fixing device adaptability is poor, is difficult to guarantee fixed effect, has certain limitation, and fixing device can not remove, can not fix to the panel of size of a dimension difference, and the availability factor reduces, has increased staff's the work degree of difficulty.
SUMMERY OF THE UTILITY MODEL
The utility model aims to provide a fixing device for processing an arc of an acrylic plate, which is used for solving the problems in the background technology.
In order to solve the technical problems, the fixing device for processing the arc of the acrylic sheet provided by the utility model comprises a workbench, a bearing frame, a vertical plate, a tensioning control piece and a vacuum adsorption fixing piece, wherein the vertical plate is provided with two groups which are symmetrically arranged on the bottom wall of the workbench, the bearing frame is arranged on the upper wall of the workbench, the workbench is provided with through holes corresponding to the bearing frame, the tensioning control piece is arranged on the vertical plate, the vacuum adsorption fixing piece comprises a buffer cavity, a vacuum pump, a vacuum sucker and a hollow rod, the buffer cavity is arranged on the tensioning control piece, the vacuum pump is arranged on the side wall of the vertical plate, the vacuum pump is connected with the buffer cavity through a vacuum hose, the hollow rod is arranged at the top of the buffer cavity and is arranged in the range of the bearing frame and the through holes, the vacuum sucker is arranged at the top end of the hollow rod, and the acrylic sheet is placed on the vacuum sucker when the acrylic sheet is fixed, the vacuum pump is started, negative pressure is formed in the buffer cavity, the acrylic plate is adsorbed and fixed through the vacuum sucker, then the buffer cavity is driven to move downwards through the tensioning control piece, the acrylic plate is erected on the bearing frame, the bearing frame is supported in a propping mode, and then the acrylic plate is fixed on the bearing frame under the combined action of the bearing frame, the vacuum adsorption fixing piece and the tensioning control piece.
Preferably, stretch-draw control includes that two-way lead screw, lead screw are vice, bearing board and supporting rod, two-way lead screw rotate to locate between the riser, the lead screw is vice to be equipped with two sets ofly and symmetrical cover locate two-way lead screw on, the bearing board is located on the diapire of cushion chamber, supporting rod is equipped with two sets ofly and corresponds the setting with the lead screw is vice, supporting rod's one end articulates on the bearing board diapire, supporting rod's the other end articulates on the lead screw is vice, two-way lead screw bilateral symmetry is equipped with spacing post, spacing post slides and runs through the vice setting of lead screw, sets up spacing post and can make the vice horizontal migration of lead screw, avoids taking place the deflection, and then makes the vertical lift of bearing board.
As a further improvement of the utility model, the annular rubber cushion is arranged at the top of the bearing frame, so that the friction force between the bearing frame and an acrylic plate can be increased, and the bearing frame can also play a role in damping and buffering.
As a further improvement of the utility model, the hollow rods are provided with a plurality of groups, the vacuum suckers are arranged corresponding to the hollow rods, and the hollow rods and the vacuum suckers are arranged, so that the stress area of the acrylic sheet can be increased, and the acrylic sheet is prevented from being damaged due to overlarge local pressure.
As a further improvement of the utility model, the end part of the bidirectional screw rod is provided with a rotating handle which is arranged outside the vertical plate.
The utility model adopts the structure to obtain the following beneficial effects: the fixing device for processing the arc of the acrylic plate provided by the utility model has the advantages of simple structure and reasonable design, the acrylic plate is fixed by vacuum adsorption through the vacuum adsorption fixing piece, the acrylic plate is driven to move downwards by the tensioning control piece and is erected on the bearing frame, and the acrylic plate is fixed on the top of the bearing frame under the matching of the vacuum adsorption fixing piece, the tensioning control piece and the bearing frame.
Drawings
FIG. 1 is an overall structure view of a fixing device for processing an arc of an acrylic plate according to the present invention;
fig. 2 is a plan view of a fixing device for processing an arc of an acrylic plate according to the present invention.
The device comprises a workbench, a bearing frame, a vertical plate, a tensioning control piece, a vacuum adsorption fixing piece, a rubber cushion, a through hole, a buffer cavity, a vacuum pump, a vacuum chuck, a vacuum sucker, a hollow rod, a bidirectional screw rod, a screw rod pair, a bearing plate, a supporting rod, a supporting connecting rod, a limiting column, a rotating handle, a supporting rod, a limiting column, a vertical plate, a tensioning control piece, a vacuum adsorption fixing piece, a vertical plate, a vacuum pump, a vacuum sucker, a hollow rod, a supporting rods, a supporting rod, a rotating handle, a supporting rod and a vacuum hose.
Detailed Description
The technical solutions of the present invention will be described in further detail with reference to specific embodiments, and all the parts of the present invention that are not described in detail in the technical features or the connection relationships of the present invention are the prior art.
In the description of the present invention, it is to be understood that the terms "longitudinal", "lateral", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", and the like, indicate orientations or positional relationships based on those shown in the drawings, and are used only for convenience in describing the present invention and for simplicity in description, and do not indicate or imply that the referenced devices or elements must have a particular orientation, be constructed and operated in a particular orientation, and thus, are not to be construed as limiting the present invention.
The present invention will be described in further detail with reference to the accompanying drawings.
As shown in fig. 1-2, the fixing device for processing arc of acrylic plate provided by the utility model comprises a workbench 1, a supporting frame 2, a vertical plate 3, a tension control member 4 and a vacuum adsorption fixing member 5, wherein the vertical plate 3 is provided with two groups which are symmetrically arranged on the bottom wall of the workbench 1, the supporting frame 2 is arranged on the upper wall of the workbench 1, the top of the supporting frame 2 is provided with an annular rubber cushion 6, the workbench 1 is provided with a through hole 7 corresponding to the supporting frame 2, the tension control member 4 is arranged on the vertical plate 3, the vacuum adsorption fixing member 5 comprises a buffer cavity 8, a vacuum pump 9, a vacuum sucker 10 and a hollow rod 11, the buffer cavity 8 is arranged on the tension control member 4, the vacuum pump 9 is arranged on the side wall of the vertical plate 3, the vacuum pump 9 is connected with the buffer cavity 8 through a vacuum hose 18, the hollow rod 11 is arranged on the top of the buffer cavity 8 and is arranged in the range of the supporting frame 2 and the through hole 7, the vacuum sucker 10 is arranged at the top of the hollow rod 11, the hollow rod 11 is provided with a plurality of groups, and the vacuum suction cups 10 are arranged corresponding to the hollow rod 11.
The tensioning control part 4 comprises a bidirectional screw rod 12, a screw rod pair 13, a bearing plate 14 and a support connecting rod 15, the bidirectional screw rod 12 is rotatably arranged between the vertical plates 3, the screw rod pair 13 is provided with two groups and symmetrically sleeved on the bidirectional screw rod 12, the bearing plate 14 is arranged on the bottom wall of the buffer cavity 8, the support connecting rod 15 is provided with two groups and corresponds to the screw rod pair 13, one end of the support connecting rod 15 is hinged on the bottom wall of the bearing plate 14, the other end of the support connecting rod 15 is hinged on the screw rod pair 13, two sides of the bidirectional screw rod 12 are symmetrically provided with limit columns 16, the limit columns 16 slide through the screw rod pair 13, the end part of the bidirectional screw rod 12 is provided with a rotating handle 17, and the rotating handle 17 is arranged on the outer side of the vertical plate 3.
When the vacuum plate lifting device is used specifically, the bidirectional screw rod 12 is rotated to enable the screw rod pair 13 to be close to each other, the buffer cavity 8 is lifted, the top of the vacuum sucker 10 is exposed out of the bearing frame 2, the acrylic plate is erected on the vacuum sucker 10, balance is kept, the vacuum pump 9 is started to enable vacuum to be formed between the vacuum sucker 10 and the acrylic plate, the acrylic plate is fixed on the vacuum sucker 10, then the bidirectional screw rod 12 is rotated reversely, the buffer cavity 8 falls down, the acrylic plate is erected on the bearing frame 2, then the bidirectional screw rod 12 is rotated slightly, the vacuum sucker 10 is used for stretching downwards, the acrylic plate is fixed on the bearing frame 2, processing is carried out, and when the acrylic plate is taken down, the acrylic plate can be taken down from the vacuum sucker 10 firmly only by breaking vacuum.
The present invention and its embodiments have been described above, and the description is not intended to be limiting, and the drawings are only one embodiment of the present invention, and the actual structure is not limited thereto. In summary, those skilled in the art should appreciate that they can readily use the disclosed conception and specific embodiments as a basis for designing or modifying other structures for carrying out the same purposes of the present invention without departing from the spirit and scope of the utility model as defined by the appended claims.
Claims (5)
1. The utility model provides a fixing device is used in processing of inferior gram force panel circular arc which characterized in that: including workstation, bearing frame, riser, stretch-draw control and vacuum adsorption mounting, the riser is equipped with two sets ofly and the symmetry locates on the diapire of workstation, the workstation upper wall is located to the bearing frame, be equipped with on the workstation with the corresponding through-hole of bearing frame, stretch-draw control locates on the riser, vacuum adsorption mounting includes cushion chamber, vacuum pump, vacuum chuck and hollow pole, on stretch-draw control was located to the cushion chamber, on the riser lateral wall was located to the vacuum pump, the vacuum pump passes through vacuum hose connection with the cushion chamber, hollow pole is located the cushion chamber top and is located bearing frame and through-hole within range, hollow pole top is located to vacuum chuck.
2. The fixing device for processing the arc of the acrylic plate as claimed in claim 1, wherein: stretch-draw control includes that two-way lead screw, lead screw are vice, bearing board and supporting rod, two-way lead screw rotate to locate between the riser, the lead screw is vice to be equipped with two sets ofly and symmetrical cover locate two-way lead screw on, the bearing board is located on the diapire of cushion chamber, supporting rod is equipped with two sets ofly and corresponds the setting with the lead screw is vice, supporting rod's one end articulates on the bearing board diapire, supporting rod's the other end articulates on the lead screw is vice, two-way lead screw bilateral symmetry is equipped with spacing post, spacing post slides and runs through the vice setting of lead screw.
3. The fixing device for processing the arc of the acrylic plate as claimed in claim 2, wherein: and an annular rubber cushion is arranged at the top of the bearing frame.
4. The fixing device for processing the arc of the acrylic plate as claimed in claim 3, wherein: the hollow rod is provided with a plurality of groups, and the vacuum suckers are arranged corresponding to the hollow rod.
5. The fixing device for processing the arc of the acrylic plate as claimed in claim 4, wherein: the end part of the bidirectional screw rod is provided with a rotating handle, and the rotating handle is arranged on the outer side of the vertical plate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202123414101.8U CN216504690U (en) | 2021-12-31 | 2021-12-31 | Fixing device is used in processing of inferior gram force panel circular arc |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202123414101.8U CN216504690U (en) | 2021-12-31 | 2021-12-31 | Fixing device is used in processing of inferior gram force panel circular arc |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216504690U true CN216504690U (en) | 2022-05-13 |
Family
ID=81514345
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202123414101.8U Active CN216504690U (en) | 2021-12-31 | 2021-12-31 | Fixing device is used in processing of inferior gram force panel circular arc |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216504690U (en) |
-
2021
- 2021-12-31 CN CN202123414101.8U patent/CN216504690U/en active Active
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