CN212398913U - Stable and anti-shake's of centre gripping column material centre gripping feeding mechanism - Google Patents
Stable and anti-shake's of centre gripping column material centre gripping feeding mechanism Download PDFInfo
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- CN212398913U CN212398913U CN202020132299.7U CN202020132299U CN212398913U CN 212398913 U CN212398913 U CN 212398913U CN 202020132299 U CN202020132299 U CN 202020132299U CN 212398913 U CN212398913 U CN 212398913U
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- feeding mechanism
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Abstract
The utility model discloses a stable and anti-shake column material centre gripping feeding mechanism of centre gripping, it includes lower grip block, is located grip block top down and with the last grip block, the drive of centre gripping action are realized in the grip block cooperation down go up the second cylinder of grip block up-and-down motion, support the first fly leaf of second cylinder, drive the horizontal linear motion of first fly leaf realizes the first cylinder that the material loading position was dodged. The utility model discloses realize the stable centre gripping of column material when satisfying dodging of material loading position, the stable position of guarantee material.
Description
[ technical field ] A method for producing a semiconductor device
The utility model belongs to the technical field of the centre gripping material loading, especially, relate to a column material centre gripping feeding mechanism that the centre gripping is stable and the anti-shake moves.
[ background of the invention ]
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. This column type membrane automatic cutting equipment has been researched and developed to this section by this company, patent application number is 201821374874.3, wherein disclose an automatic clamping device of pipe, for the material loading of convenient column type membrane, design into left and right sides symmetry centre gripping with fixture's two clamping jaws, the bottom sets up a supporting block, then utilize horizontal transfer mechanism drive fixture to take the column type membrane to remove towards the cutting assembly direction together, realize the autoloading of cutting machine, nevertheless because the column type membrane does not obtain effectual restraint in the upper and lower direction, beat phenomenon appears easily in the cutting process, lead to the cutting terminal surface untidy, great error appears in the cutting size, cause and scrap, the cost of manufacture has been increased.
Therefore, there is a need to provide a new cylindrical material clamping and feeding mechanism with stable clamping and anti-shaking functions to solve the above problems.
[ Utility model ] content
The utility model discloses a main aim at provides a stable and anti-shake's of centre gripping column material centre gripping feeding mechanism realizes the stable centre gripping of column material when satisfying dodging of material loading position, the stable position of guarantee material.
The utility model discloses a following technical scheme realizes above-mentioned purpose: the utility model provides a stable and anti-shake column material centre gripping feeding mechanism of centre gripping, its includes clamping block down, be located clamping block top down and with clamping block cooperation realizes last clamping block, the drive of centre gripping action down go up the second cylinder of clamping block up-and-down motion, support the first fly leaf of second cylinder, drive the horizontal linear motion of first fly leaf realizes the first cylinder that material loading position dodged.
Furthermore, the clamping device also comprises a bottom plate, and the lower clamping block is fixed on the bottom plate.
Furthermore, a supporting plate is arranged on the bottom plate through a support, and the first air cylinder is fixed on the supporting plate.
Furthermore, the opposite surfaces of the lower clamping block and the upper clamping block are provided with V-shaped grooves.
Furthermore, the lower clamping block and the upper clamping block are made of ABS plastic.
Furthermore, a linear bearing seat is arranged on the supporting plate, a pair of guide rods is fixed on the first movable plate, and the guide rods penetrate through the linear bearing seat and are constrained by the linear bearing seat to realize limited guiding of a motion track.
Furthermore, a second movable plate is arranged at the piston end of the second cylinder, and the upper clamping block is fixed on the lower surface of the second movable plate.
Furthermore, a guide rod penetrating through the linear bearing seat on the first movable plate is arranged on the second movable plate, and the guide rod guides and limits the up-and-down motion track of the second movable plate.
Further, the device also comprises a horizontal linear transfer mechanism which drives the bottom plate to perform horizontal linear motion.
Compared with the prior art, the utility model relates to a column material centre gripping feeding mechanism that centre gripping is stable and anti-shake moves's beneficial effect lies in: the clamping block is matched with the V-shaped groove on the clamping block, so that stable clamping of the large-diameter columnar material can be effectively guaranteed, the columnar material is sent into a cutting area, and when the columnar material is subjected to cutting force, the phenomenon of vertical jumping cannot occur, so that the position precision and the product quality of the product in the cutting process are guaranteed, and the rejection rate is reduced; and the clamping block on the upper part is arranged on a horizontal transfer mechanism, so that the position avoidance during feeding is realized, and the feeding requirement is met while the material clamping and feeding requirement is met.
[ description of the drawings ]
Fig. 1 is a schematic perspective view of an embodiment of the present invention;
the figures in the drawings represent:
100 a stable and anti-shaking columnar material clamping and feeding mechanism;
1, a bottom plate; 2, a lower clamping block and a 21V-shaped groove; 3, a bracket; 4, supporting plates; 5 a first cylinder; 6 a first movable plate; 7 a second cylinder; 8 a second flap; 9, an upper clamping block; 10. 12, a linear bearing seat; 11. and 13, a guide rod.
[ detailed description ] embodiments
Example (b):
referring to fig. 1, the present embodiment is a cylindrical material clamping and feeding mechanism 100 for stably clamping and preventing shaking, which includes a bottom plate 1, a lower clamping block 2 fixed on the bottom plate 1, a supporting plate 4 erected on the bottom plate 1 through a bracket 3, a first cylinder 5 fixed on the supporting plate 4, a first movable plate 6 driven by the first cylinder 5 to perform horizontal linear motion, a second cylinder 7 fixed on the first movable plate 6, a second movable plate 8 driven by the second cylinder 7 to perform vertical motion, and an upper clamping block 9 fixed on a lower surface of the second movable plate 8 and cooperating with the upper clamping block 2 to clamp a material.
The opposite surfaces of the lower clamping block 2 and the upper clamping block 9 are provided with V-shaped grooves 21, so that the clamping device is convenient to be suitable for cylindrical materials with different diameters.
The lower clamping block 2 and the upper clamping block 9 are made of ABS plastic, so that the surface of a product is effectively prevented from being scratched when the product is clamped.
Two groups of linear bearing seats 10 are arranged on the supporting plate 4, a pair of guide rods 11 are fixed on the first movable plate 6, and the two guide rods 11 respectively penetrate through the corresponding pair of linear bearing seats 10 and are constrained by the linear bearing seats 10 to realize the limited guiding of the motion track.
The second movable plate 8 is provided with a guide rod 13 penetrating through the linear bearing seat 12 on the first movable plate 6, so as to guide and limit the up-and-down movement track of the second movable plate 8.
The bottom plate 1 can be arranged on a horizontal linear transfer mechanism, such as a servo motor and a screw nut kinematic pair, to realize the horizontal linear motion of the bottom plate 1, thereby realizing the automatic feeding of the cutting equipment.
According to the stable-clamping and anti-shaking columnar material clamping and feeding mechanism 100, the clamping blocks in the form of up-down opposite clamping are adopted, and the V-shaped grooves in the clamping blocks are matched, so that stable clamping of large-diameter columnar materials can be effectively guaranteed, the columnar materials are fed into a cutting area, and when the columnar materials are subjected to cutting force, the phenomenon of up-down jumping cannot occur, so that the position precision and the product quality of a product cutting process are guaranteed, and the rejection rate is reduced; and the clamping block on the upper part is arranged on a horizontal transfer mechanism, so that the position avoidance during feeding is realized, and the feeding requirement is met while the material clamping and feeding requirement is met.
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 (9)
1. The utility model provides a stable and anti-shake's of centre gripping column material centre gripping feeding mechanism which characterized in that: the clamping device comprises a lower clamping block, an upper clamping block, a second cylinder, a first movable plate and a first cylinder, wherein the upper clamping block is positioned above the lower clamping block and matched with the lower clamping block to realize clamping action, the second cylinder drives the upper clamping block to move up and down, the first movable plate supports the second cylinder, and the first cylinder drives the first movable plate to move horizontally and linearly to realize material loading position avoidance.
2. The cylindrical material clamping and feeding mechanism with stable clamping and anti-shaking functions as claimed in claim 1, wherein: the clamping device further comprises a bottom plate, and the lower clamping block is fixed on the bottom plate.
3. The cylindrical material clamping and feeding mechanism with stable clamping and shaking prevention functions as claimed in claim 2, wherein: a supporting plate is arranged on the bottom plate through a support, and the first cylinder is fixed on the supporting plate.
4. The cylindrical material clamping and feeding mechanism with stable clamping and anti-shaking functions as claimed in claim 1, wherein: the lower clamping block and the opposite surface of the upper clamping block are provided with V-shaped grooves.
5. The cylindrical material clamping and feeding mechanism with stable clamping and anti-shaking functions as claimed in claim 1, wherein: the lower clamping block and the upper clamping block are made of ABS plastic.
6. The cylindrical material clamping and feeding mechanism with stable clamping and shaking prevention functions as claimed in claim 3, wherein: the support plate is provided with a linear bearing seat, the first movable plate is fixedly provided with a pair of guide rods, and the guide rods penetrate through the linear bearing seat and are constrained by the linear bearing seat to realize limited guiding of a motion track.
7. The cylindrical material clamping and feeding mechanism with stable clamping and anti-shaking functions as claimed in claim 1, wherein: and a second movable plate is arranged at the piston end of the second cylinder, and the upper clamping block is fixed on the lower surface of the second movable plate.
8. The cylindrical material clamping and feeding mechanism with stable clamping and shaking prevention functions as claimed in claim 7, wherein: and the second movable plate is provided with a guide rod which penetrates through the linear bearing seat on the first movable plate, so that the up-and-down movement track of the second movable plate is guided and limited.
9. The cylindrical material clamping and feeding mechanism with stable clamping and shaking prevention functions as claimed in claim 2, wherein: the horizontal linear transfer mechanism drives the bottom plate to perform horizontal linear motion.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020132299.7U CN212398913U (en) | 2020-01-20 | 2020-01-20 | Stable and anti-shake's of centre gripping column material centre gripping feeding mechanism |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020132299.7U CN212398913U (en) | 2020-01-20 | 2020-01-20 | Stable and anti-shake's of centre gripping column material centre gripping feeding mechanism |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212398913U true CN212398913U (en) | 2021-01-26 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020132299.7U Active CN212398913U (en) | 2020-01-20 | 2020-01-20 | Stable and anti-shake's of centre gripping column material centre gripping feeding mechanism |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212398913U (en) |
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2020
- 2020-01-20 CN CN202020132299.7U patent/CN212398913U/en active Active
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