CN212402639U - Column material centre gripping loading attachment that clamping-force is big and prevent slope - Google Patents
Column material centre gripping loading attachment that clamping-force is big and prevent slope Download PDFInfo
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- CN212402639U CN212402639U CN202020122821.3U CN202020122821U CN212402639U CN 212402639 U CN212402639 U CN 212402639U CN 202020122821 U CN202020122821 U CN 202020122821U CN 212402639 U CN212402639 U CN 212402639U
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Abstract
The utility model discloses a column material centre gripping loading attachment that clamping-force is big and prevent slope, it includes the support frame, fixes two-way cylinder on the support frame, set up a pair of back shaft on the support frame, can wind back shaft axis upset and one end with two-way cylinder piston end articulated a pair of swinging boom, fix the mounting panel of swinging boom one end and fix clamping jaw on the mounting panel. The utility model discloses can be effectual satisfy the centre gripping demand of the column material that major diameter, length are longer and weight is big, the centre gripping is stable and firm.
Description
Technical Field
The utility model belongs to the technical field of the centre gripping material loading, especially, relate to a column material centre gripping loading attachment that clamping-force is big and prevent slope.
Background
At present, a column type membrane is provided, the supplied material is a long column structure, the membrane needs to be cut into required length according to the requirement, and the diameter of the membrane is large, so that certain difficulty exists in realizing automatic feeding and clamping. The column type membrane is and piles up the state and place in the raw materials district, then need place cutting equipment's feeding mechanism with its centre gripping one by one, because the diameter of column type membrane is great, and weight is great, and current centre gripping feed mechanism can't satisfy the centre gripping dynamics requirement of column type membrane, and because the length of column type membrane is longer, in the centre gripping process, the skew appears and the shakiness, consequently the material phenomenon that drops often appears, influences production process, has reduced efficiency.
Therefore, there is a need to provide a new cylindrical material clamping and feeding device with high clamping force and anti-tilting capability to solve the above problems.
SUMMERY OF THE UTILITY MODEL
The utility model aims to provide a column material centre gripping loading attachment that clamping-force is big and prevent slope can the effectual centre gripping demand that satisfies major diameter, the longer and column material of heavy weight of length, and the centre gripping is stable and firm.
The utility model discloses a following technical scheme realizes above-mentioned purpose: the utility model provides a column material centre gripping loading attachment that clamping-force is big and prevent slope, it includes the support frame, fixes two-way cylinder on the support frame, set up a pair of back shaft on the support frame, can wind back shaft axis upset and one end with two-way cylinder piston end articulated a pair of swinging boom, fix the mounting panel of swinging boom one end and fix clamping jaw on the mounting panel.
Furthermore, the device also comprises a pair of anti-sideslip assemblies which are fixed on the supporting frame and axially distributed.
Furthermore, the two ends of the supporting shaft are rotatably erected on the supporting frame through a pair of bearings, and the rotating arm is fixedly sleeved on the supporting shaft.
Furthermore, the supporting shaft fixing frame is arranged on the supporting frame, and the rotary arm is rotatably sleeved on the supporting shaft to realize turnover action.
Furthermore, two sub-clamping jaws are axially arranged on the mounting plate, and a pair of clamping jaws is formed by corresponding to the two sub-clamping jaws on the other mounting plate.
Furthermore, the inner side surface of the sub-clamping jaw is of an arc structure which is profiled with the surface of the material.
Furthermore, the anti-sideslip assembly comprises a lifting cylinder fixed on the supporting frame and a side pressure plate driven by the lifting cylinder to move up and down.
Furthermore, the lower surface of the side pressure plate is of an arc structure which is profiled with the surface of the material.
Compared with the prior art, the utility model relates to a column material centre gripping loading attachment that clamping-force is big and prevent slope's beneficial effect lies in: the bidirectional cylinder synchronously drives the telescopic motion, firm and reliable clamping force is realized by matching with a lever principle, the structure is compact, the clamping force is large, the clamping range is large, the material can be effectively prevented from falling off by clamping the material by adopting the holding cylinder, and the clamping stability of the material with large diameter, long size and heavy weight is improved; utilize the effectual both sides that compress tightly the column of two anti-laterals subassemblies of axial, prevent that the material from taking place the laterally at the clamping process material, guarantee the balance of clamping process in-process product.
Drawings
Fig. 1 is a schematic structural diagram of an embodiment of the present invention;
fig. 2 is a schematic structural view of a clamping assembly according to an embodiment of the present invention;
the figures in the drawings represent:
100, a cylindrical material clamping and feeding device with large clamping force and inclination prevention;
1, supporting a frame; 2, a bidirectional cylinder; 3 supporting the shaft; 4 rotating the arm; 5, mounting a plate; 6 clamping jaws, 61 sub-clamping jaws; 7 anti-sideslip assembly, 71 lifting cylinder, 72 side pressure plate; 8 bearing.
Detailed Description
Example (b):
referring to fig. 1-2, the present embodiment is a column-shaped material clamping and feeding device 100 with a large clamping force and an anti-tilt function, which includes a support frame 1, a bidirectional cylinder 2 fixed on the support frame 1, a pair of support shafts 3 disposed on the support frame 1, a pair of rotating arms 4 capable of being turned around the axis of the support shafts 3 and having one end hinged to the piston end of the bidirectional cylinder 2, a mounting plate 5 fixed at one end of the rotating arms 4, two pairs of clamping jaws 6 fixed on the mounting plate 5, and two anti-tilt assemblies 7 fixed on the support frame 1 and axially distributed and preventing the tilt.
In this embodiment, two support shafts 3 are symmetrically arranged at two ends of a bidirectional cylinder 2, two ends of each support shaft 3 are rotatably erected on a support frame 1 through a pair of bearings 8, a rotating arm 4 is fixedly sleeved on each support shaft 3, the upper end of each rotating arm is hinged to a piston end of the bidirectional cylinder 2, and the rotating arm 4 can rotate around the axis of the support shaft 3 through telescopic driving of the bidirectional cylinder 2, so that clamping jaws on mounting plates 5 on two sides are driven to open or clamp.
In another embodiment, the supporting shaft 3 is fixed on the supporting frame 1, and the rotating arm 4 is rotatably sleeved on the supporting shaft 3 to realize the turnover action.
Two sub-clamping jaws 61 are axially arranged on the mounting plate 5, and a pair of clamping jaws is formed by corresponding to the two sub-clamping jaws 61 on the other mounting plate 5. Through two pairs of clamping jaws that axial distribution and through the centre gripping of symmetry can be effectual accurate location to the cylindricality material and ensure the stability of centre gripping. The inner side surface of the sub-clamping jaw 61 is of an arc structure which is profiled with the surface of the material.
The anti-sideslip assembly 7 comprises a lifting cylinder 71 fixed on the support frame 1 and a side pressure plate 72 driven by the lifting cylinder 71 to move up and down. The lower surface of the side pressure plate 72 is an arc structure which is profiled with the surface of the material. Set up two through axial distribution symmetry and prevent laterad subassembly 7, compress tightly the surface of column material downwards, the effectual material that prevents takes place to incline in the both sides at the centre gripping position, and the guarantee material is at centre gripping material loading in-process keep balance.
The anti-inclination columnar material clamping and feeding device 100 with large clamping force is capable of realizing firm and reliable clamping force by synchronously driving telescopic motion through the bidirectional air cylinder and matching with a lever principle, is compact in structure, large in clamping force and large in clamping range, can effectively prevent materials from falling off by clamping the materials through the holding air cylinder, and improves the clamping stability of the materials with large diameter, long size and heavy weight; utilize the effectual both sides that compress tightly the column of two anti-laterals subassemblies of axial, prevent that the material from taking place the laterally at the clamping process material, guarantee the balance of clamping process in-process product.
What has been described above are only some embodiments of the invention. For those skilled in the art, without departing from the inventive concept, several modifications and improvements can be made, which are within the scope of the invention.
Claims (8)
1. The utility model provides a column material centre gripping loading attachment that clamping-force is big and prevent slope which characterized in that: it includes the support frame, fixes two-way cylinder on the support frame, sets up a pair of back shaft on the support frame, can wind back shaft axis upset and one end with two-way cylinder piston end articulated a pair of swinging boom, fix the mounting panel of swinging boom one end and fixing clamping jaw on the mounting panel.
2. The anti-inclination cylindrical material clamping and feeding device with large clamping force as claimed in claim 1, is characterized in that: the anti-sideslip assembly is characterized by further comprising a pair of anti-sideslip assemblies which are fixed on the supporting frame and axially distributed.
3. The anti-inclination cylindrical material clamping and feeding device with large clamping force as claimed in claim 1, is characterized in that: the both ends of back shaft are in through the rotatable erections of a pair of bearing on the support frame, the fixed cover of swinging boom is established on the back shaft.
4. The anti-inclination cylindrical material clamping and feeding device with large clamping force as claimed in claim 1, is characterized in that: the supporting shaft fixing frame is arranged on the supporting frame, and the rotary arm is rotatably sleeved on the supporting shaft to realize turnover action.
5. The anti-inclination cylindrical material clamping and feeding device with large clamping force as claimed in claim 1, is characterized in that: the last axial of mounting panel is provided with two sub-clamping jaws, and with another correspond two on the mounting panel the sub-clamping jaw corresponds and forms a pair of centre gripping clamping jaw.
6. The anti-inclination cylindrical material clamping and feeding device with large clamping force as claimed in claim 5, wherein: the inner side surface of the sub-clamping jaw is of an arc structure which is profiled with the surface of the material.
7. The anti-inclination cylindrical material clamping and feeding device with large clamping force as claimed in claim 2, wherein: the anti-sideslip assembly comprises a lifting cylinder fixed on the supporting frame and a side pressure plate driven by the lifting cylinder to move up and down.
8. The anti-inclination cylindrical material clamping and feeding device with large clamping force as claimed in claim 7, wherein: the lower surface of the side pressure plate is of an arc structure which is profiled with the surface of the material.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020122821.3U CN212402639U (en) | 2020-01-20 | 2020-01-20 | Column material centre gripping loading attachment that clamping-force is big and prevent slope |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020122821.3U CN212402639U (en) | 2020-01-20 | 2020-01-20 | Column material centre gripping loading attachment that clamping-force is big and prevent slope |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212402639U true CN212402639U (en) | 2021-01-26 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020122821.3U Active CN212402639U (en) | 2020-01-20 | 2020-01-20 | Column material centre gripping loading attachment that clamping-force is big and prevent slope |
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| CN (1) | CN212402639U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113044707A (en) * | 2021-04-09 | 2021-06-29 | 济南百舜运输有限公司 | Wharf wood lifting stabilizing device |
-
2020
- 2020-01-20 CN CN202020122821.3U patent/CN212402639U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113044707A (en) * | 2021-04-09 | 2021-06-29 | 济南百舜运输有限公司 | Wharf wood lifting stabilizing device |
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