CN210550568U - Clamping and fixing device for multi-shape wooden products - Google Patents
Clamping and fixing device for multi-shape wooden products Download PDFInfo
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- CN210550568U CN210550568U CN201920833334.5U CN201920833334U CN210550568U CN 210550568 U CN210550568 U CN 210550568U CN 201920833334 U CN201920833334 U CN 201920833334U CN 210550568 U CN210550568 U CN 210550568U
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- workbench
- block
- fixedly provided
- bolt
- clamping assembly
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Abstract
The utility model relates to a woodwork field just discloses a centre gripping fixing device for many shapes woodwork, and the device can change the clamping face, can the woodwork of multiple shape of centre gripping, effectively solves the problem of proposing in the background art. The clamping device comprises a workbench, wherein the whole workbench is in a flat cuboid shape, four corners of the bottom of the workbench are respectively provided with supporting legs, the left side and the right side of the upper surface of the workbench are respectively and fixedly provided with vertical upright posts, the inner side surfaces of the upright posts are respectively and fixedly provided with a supporting plate, the upper surface of the supporting plate is respectively and fixedly provided with a transverse electric hydraulic cylinder, a hydraulic rod inside the electric hydraulic cylinder is respectively and fixedly provided with a first clamping assembly, the central position of the workbench penetrates through and is screwed with a first bolt from bottom to top, and the top of the first bolt is fixedly provided with a second clamping assembly; the first clamping assembly and the second clamping assembly have the same structure. The operation is simple, the use is convenient, and the device is suitable for various places.
Description
Technical Field
The utility model relates to a woodwork field specifically is a centre gripping fixing device for many shapes woodwork.
Background
With the progress of science and technology and the development of society, the wood product industry in China is rapidly developed, and the rapid development of wood product processing tools is followed. In the course of woodwork processing, often can process the woodwork of multiple shape, this just needs to use clamping tool, and the clamping tool of current structure can only the centre gripping usually one shape or planar woodwork, and the shape of woodwork is various, and the clamping of the woodwork of multiple shape can not be satisfied to current clamping tool is fixed.
SUMMERY OF THE UTILITY MODEL
The utility model provides a not enough to prior art, the utility model provides a centre gripping fixing device for many shapes woodwork, the device can change the clamping face, can the woodwork of multiple shape of centre gripping, effectively solves the problem of proposing in the background art.
In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a centre gripping fixing device for polymorphic shape woodwork which characterized in that: the clamping device comprises a workbench, wherein the whole workbench is in a flat cuboid shape, four corners of the bottom of the workbench are respectively provided with supporting legs, the left side and the right side of the upper surface of the workbench are respectively and fixedly provided with vertical upright posts, the inner side surfaces of the upright posts are respectively and fixedly provided with a supporting plate, the upper surface of the supporting plate is respectively and fixedly provided with a transverse electric hydraulic cylinder, a hydraulic rod inside the electric hydraulic cylinder is respectively and fixedly provided with a first clamping assembly, the central position of the workbench penetrates through and is screwed with a first bolt from bottom to top, and the top of the first bolt is fixedly provided with a second clamping assembly;
the first clamping assembly and the second clamping assembly are identical in structure and respectively comprise a U-shaped fixing frame, a square top block is arranged in the fixing frame, a rotating shaft transversely penetrates through the middle position of the top block, two end parts of the rotating shaft are respectively hinged with parallel parts on two sides of the fixing frame, a first fixing block, a second fixing block and a third fixing block are respectively arranged on the lateral peripheral surface of the top block, the outer surface of the first fixing block is of an inwards concave arc structure, the inner surface of the second fixing block is of an outwards convex arc structure, the outer surface of the third fixing block is of a sawtooth structure, and the rest one surface is of a plane structure; the parallel parts on the two sides of the fixing frame are respectively screwed with second bolts in a penetrating way from outside to inside, and the side surfaces of the jacking blocks are respectively embedded with screw holes matched with the second bolts;
the fixed block terminal that is equipped with of pole setting right flank on right side, the block terminal pass through interconnecting link and electric hydraulic cylinder electric connection.
Preferably, the top of the vertical rod is provided with a transverse plate, and two ends of the transverse plate are fixedly connected with the top of the vertical rod through third bolts respectively.
Preferably, a vertical supporting rod is fixedly arranged between the bottom surface of the supporting plate and the workbench.
Preferably, a locking nut is arranged on the first bolt below the workbench.
Preferably, a rubber sleeve is fixedly arranged on the raised head part at the bottom of the first bolt.
Preferably, rubber layers are respectively bonded on the outer surfaces of the first fixed block, the second fixed block and the third fixed block.
Compared with the prior art, the utility model provides a centre gripping fixing device for many shapes woodwork possesses following beneficial effect:
1. the utility model discloses a workstation upper surface left and right sides fixed vertical pole setting that is equipped with respectively, the pole setting medial surface fixed layer board that is equipped with respectively, the layer board upper surface fixed horizontal electric hydraulic cylinder that is equipped with respectively, the inboard hydraulic stem of electric hydraulic cylinder on fixed first centre gripping subassembly that is equipped with respectively, during the use, can arrange the woodwork in between the electric hydraulic cylinder, then promote first centre gripping subassembly through the hydraulic stem to can play the centre gripping fixed action to the woodwork in both sides.
2. The utility model discloses a workstation central point put and to run through down up soon and twist and have first bolt, the fixed second centre gripping subassembly that is equipped with in first bolt top, during the use, the second centre gripping subassembly can play the fixed effect of top support to the woodwork in the bottom, can play supplementary fixed effect to the woodwork with the cooperation of first centre gripping subassembly.
3. The utility model discloses a kicking block lateral periphery face is equipped with first fixed block, second fixed block and third fixed block respectively, first fixed block surface be interior concave arc structure, second fixed block internal surface be evagination arc structure, third fixed block surface is the sawtooth structure, remaining one face is planar structure; when the fixing frame is used, when a round wooden product is clamped, the first fixing block can be rotated to two sides of the wooden product and fixed and limited through the second bolt, and the concave arc-shaped structure can be matched with the round structure; when a wooden product with the outer surface of the concave structure is clamped, the second fixing blocks can be rotated to two sides of the wooden product and fixed and limited through the second bolts, and the convex structure can be matched with the concave structure; the third fixed block can the centre gripping surface also be the woodwork of echelonment relatively, and remaining plane can the relative smooth woodwork of centre gripping surface, and the second centre gripping subassembly selects different fixed blocks according to different shapes in the bottom to it is fixed to have realized the centre gripping of multiple shape woodwork.
4. The utility model discloses the fixed block terminal that is equipped with of pole setting right flank on right side, the block terminal pass through interconnecting link and electric hydraulic cylinder electric connection, the pole setting top is equipped with the diaphragm, the diaphragm both ends respectively through third bolt and pole setting top fixed connection, during the use, the block terminal is connected with outside electric wire netting, can play the effect of power supply and control to electric hydraulic cylinder, the diaphragm can do benefit to the stability of pole setting in upper end fixed connection pole setting, and can install the processing tool on the horizontal pole, is convenient for to the processing of woodwork.
Drawings
Fig. 1 is a schematic side view of the present invention;
fig. 2 is an enlarged structural schematic view of the second clamping assembly.
The following are marked in the figure:
1. a work table; 11. a support leg; 12. erecting a rod; 121. a support plate; 122. a distribution box;
2. a transverse plate; 21. a third bolt;
3. an electric hydraulic cylinder; 31. a hydraulic lever;
4. a first clamping assembly; 41. a fixed mount; 42. a top block; 43. a second bolt; 44. a screw hole; 45. a first fixed block; 451. an inward concave arc structure; 46. a second fixed block; 461. a convex arc structure; 47. a third fixed block; 471. a sawtooth structure;
5. a second clamping assembly;
6. a first bolt; 61. and locking the nut.
Detailed Description
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.
As shown in fig. 1 and 2, a centre gripping fixing device for many shapes woodwork, includes workstation 1, workstation 1 whole be flat cuboid form, 1 bottom four corners of workstation be equipped with landing leg 11 respectively, 1 upper surface left and right sides of workstation fixed vertical pole setting 12 that is equipped with respectively, 12 medial surfaces of pole setting fixed layer board 121 that is equipped with respectively, layer board 121 upper surface fixed horizontal electric hydraulic cylinder 3 that is equipped with respectively, 3 inboard hydraulic stem 31 of electric hydraulic cylinder on fixed first centre gripping subassemblies 4 that is equipped with respectively, 1 central point of workstation put from up running through down and have screwed first bolt 6, 6 top of first bolt fixed second centre gripping subassemblies 5 that are equipped with.
In the above embodiment, specifically, the first clamping assembly 4 and the second clamping assembly 5 have the same structure, and both include a U-shaped fixing frame 41, a square top block 42 is disposed in the fixing frame 41, a rotating shaft (not shown in the figure) is transversely inserted in the middle of the top block 42, two ends of the rotating shaft are respectively hinged to parallel portions on two sides of the fixing frame 41 (known in the art), a first fixing block 45, a second fixing block 46 and a third fixing block 47 are respectively disposed on the lateral peripheral surface of the top block 42, the outer surface of the first fixing block 45 is an inward concave arc structure 451, the inner surface of the second fixing block 46 is an outward convex arc structure 461, the outer surface of the third fixing block 47 is a sawtooth structure 471, and the remaining surface is a planar structure. The parallel parts at two sides of the fixing frame 41 are respectively screwed with second bolts 43 from outside to inside in a penetrating way, and the side surfaces of the jacking blocks 42 are respectively embedded with screw holes 44 matched with the second bolts 43.
In the above embodiment, specifically, the right side surface of the right vertical rod 12 is fixedly provided with the distribution box 122, and the distribution box 122 is electrically connected to the electric cylinder 3 through a connection line (not shown in the figure).
In the above embodiment, more specifically, the top of the vertical rod 12 is provided with a horizontal plate 2, and two ends of the horizontal plate 2 are respectively fixedly connected with the top of the vertical rod 12 through a third bolt 21.
In the above embodiment, more specifically, the vertical supporting rod 13 is fixedly arranged between the bottom surface of the supporting plate 121 and the workbench 1. The firmness and the stability of the supporting plate are facilitated.
In the above embodiment, more specifically, the first bolt 6 below the workbench 1 is provided with the lock nut 61. The first bolt 6 is fixed and limited.
In the above embodiment, more specifically, the raised head portion at the bottom of the first bolt 6 is further fixedly provided with a rubber sleeve (not shown in the figure). Increasing the comfort of use.
In the above embodiment, more specifically, rubber layers (not shown) are respectively bonded to the outer surfaces of the first fixed block 45, the second fixed block 46 and the third fixed block 47. It can protect wooden products.
The working principle is as follows: arrange the woodwork between electric hydraulic cylinder 3, then promote first centre gripping subassembly 4 through hydraulic stem 31 to can play the centre gripping fixed action to the woodwork in both sides. The second clamping component 5 can support and fix the wooden product at the bottom, and can assist and fix the wooden product by matching with the first clamping component 4. When the circular woodwork of centre gripping, can rotate first fixed block 45 to woodwork both sides to it is fixed spacingly through second bolt 43, then indent arc structure 451 can with circular structure phase-match. When the centre gripping surface is the woodwork of the structure of indent, can rotate second fixed block 46 to woodwork both sides to it is fixed spacing through second bolt 43, then evagination arc structure 461 can with the structure phase-match of indent. The third fixed block 47 can also be the woodwork of echelonment relatively by the centre gripping surface, and remaining plane can centre gripping surface woodwork smooth relatively, and the second centre gripping subassembly 5 selects different fixed blocks according to different shapes in the bottom to it is fixed to have realized the centre gripping of multiple shape woodwork, and the upper and lower position of second centre gripping subassembly can be adjusted to first bolt. Block terminal 122 is connected with outside electric wire netting, can play the effect of power supply and control to electric hydraulic cylinder 3, and diaphragm 2 can do benefit to the stability of pole setting 12 at upper end fixed connection pole setting 12, and can install the processing instrument on horizontal pole 2, is convenient for to the processing of woodwork.
The components used in the present invention are all common standard components or components known to those skilled in the art, and the structure and principle thereof are well known to those skilled in the art.
It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (6)
1. The utility model provides a centre gripping fixing device for polymorphic shape woodwork which characterized in that: the clamping device comprises a workbench, wherein the whole workbench is in a flat cuboid shape, four corners of the bottom of the workbench are respectively provided with supporting legs, the left side and the right side of the upper surface of the workbench are respectively and fixedly provided with vertical upright posts, the inner side surfaces of the upright posts are respectively and fixedly provided with a supporting plate, the upper surface of the supporting plate is respectively and fixedly provided with a transverse electric hydraulic cylinder, a hydraulic rod inside the electric hydraulic cylinder is respectively and fixedly provided with a first clamping assembly, the central position of the workbench penetrates through and is screwed with a first bolt from bottom to top, and the top of the first bolt is fixedly provided with a second clamping assembly;
the first clamping assembly and the second clamping assembly are identical in structure and respectively comprise a U-shaped fixing frame, a square top block is arranged in the fixing frame, a rotating shaft transversely penetrates through the middle position of the top block, two end parts of the rotating shaft are respectively hinged with parallel parts on two sides of the fixing frame, a first fixing block, a second fixing block and a third fixing block are respectively arranged on the lateral peripheral surface of the top block, the outer surface of the first fixing block is of an inwards concave arc structure, the inner surface of the second fixing block is of an outwards convex arc structure, the outer surface of the third fixing block is of a sawtooth structure, and the rest one surface is of a plane structure; the parallel parts on the two sides of the fixing frame are respectively screwed with second bolts in a penetrating way from outside to inside, and the side surfaces of the jacking blocks are respectively embedded with screw holes matched with the second bolts;
the fixed block terminal that is equipped with of pole setting right flank on right side, the block terminal pass through interconnecting link and electric hydraulic cylinder electric connection.
2. A holding and fastening device for multi-form wood products according to claim 1, characterised in that: the top of the vertical rod is provided with a transverse plate, and two ends of the transverse plate are fixedly connected with the top of the vertical rod through third bolts respectively.
3. A holding and fastening device for multi-form wood products according to claim 1, characterised in that: and a vertical supporting rod is fixedly arranged between the bottom surface of the supporting plate and the workbench.
4. A holding and fastening device for multi-form wood products according to claim 1, characterised in that: and a locking nut is arranged on the first bolt below the workbench.
5. A holding and fastening device for multi-form wood products according to claim 1, characterised in that: and a rubber sleeve is fixedly arranged at the raised head part at the bottom of the first bolt.
6. A holding and fastening device for multi-form wood products according to claim 1, characterised in that: rubber layers are respectively bonded on the outer surfaces of the first fixed block, the second fixed block and the third fixed block.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920833334.5U CN210550568U (en) | 2019-06-04 | 2019-06-04 | Clamping and fixing device for multi-shape wooden products |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920833334.5U CN210550568U (en) | 2019-06-04 | 2019-06-04 | Clamping and fixing device for multi-shape wooden products |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210550568U true CN210550568U (en) | 2020-05-19 |
Family
ID=70669851
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920833334.5U Expired - Fee Related CN210550568U (en) | 2019-06-04 | 2019-06-04 | Clamping and fixing device for multi-shape wooden products |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210550568U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115302591A (en) * | 2022-09-19 | 2022-11-08 | 安徽东平木业股份有限公司 | Adjustable positioning and fixing mechanism for processing different specifications of wood |
-
2019
- 2019-06-04 CN CN201920833334.5U patent/CN210550568U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115302591A (en) * | 2022-09-19 | 2022-11-08 | 安徽东平木业股份有限公司 | Adjustable positioning and fixing mechanism for processing different specifications of wood |
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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 |
Granted publication date: 20200519 Termination date: 20210604 |
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| CF01 | Termination of patent right due to non-payment of annual fee |