CN212020441U - Aluminum alloy shell's centre gripping equipment - Google Patents
Aluminum alloy shell's centre gripping equipment Download PDFInfo
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- CN212020441U CN212020441U CN202020629960.5U CN202020629960U CN212020441U CN 212020441 U CN212020441 U CN 212020441U CN 202020629960 U CN202020629960 U CN 202020629960U CN 212020441 U CN212020441 U CN 212020441U
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- arc
- fixed block
- aluminum alloy
- ball screw
- centre gripping
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Abstract
The utility model discloses an aluminum alloy shell's centre gripping equipment relates to machining technical field. The automatic cutting machine comprises a workbench, the lower surface of the workbench is provided with a motor, a fixed block is fixedly mounted on an output shaft of the motor, four sides of the fixed block are provided with rectangular frames, clamping mechanisms are arranged in the rectangular frames and comprise rectangular openings, ball screws, rotating handles, ball nuts, moving blocks, arc-shaped plates, baffles, first locking bolts and pressing plates, the upper surfaces of the arc-shaped plates are provided with anti-cutting mechanisms, and the anti-cutting mechanisms comprise arc-shaped rubber pads, second locking bolts and material leakage holes. The utility model discloses a fixture can satisfy different specification and dimension's casing centre gripping fixed, and the practicality is strong, and the rethread is prevented drawing the mechanism and is avoided burr and sweeps to pile up, effectively avoids the clamping face of casing by the fish tail, uses safelyr, improves production quality.
Description
Technical Field
The utility model relates to the technical field of machining, specifically be an aluminum alloy shell's centre gripping equipment.
Background
The sheet structure that encloses by inside and outside two curved surfaces is the general name of thin shell, medium and thick shell, mainly has following several types on the market at present, plastic casing, aluminium alloy casing, panel beating casing, stainless steel casing etc. in aluminium alloy casing's production process, need use clamping equipment to fix it, conveniently polish, process operations such as polishing and burring, but, present clamping equipment for aluminium alloy casing still has following problem:
1. in the prior art, the clamping equipment can only clamp the shell with a fixed shape and size, and cannot meet the clamping use of shells with different specifications and sizes, so that the practicability is low;
2. among the prior art, when the clamping equipment is matched with working procedures such as grinding, polishing and deburring, falling burrs can be accumulated on a clamping surface, and the clamping surface of the next shell is easily scratched, so that the product quality is influenced.
SUMMERY OF THE UTILITY MODEL
The utility model provides an aluminum alloy shell's centre gripping equipment possesses the casing centre gripping that satisfies different specification and dimension and fixes, and the centre gripping is firm, effectively avoids the clamping face of casing by the fish tail, uses safelyr, improves production quality's advantage to solve and can't satisfy different specification and dimension's casing centre gripping and use, the practicality is low, causes the fish tail to the clamping face of next casing easily, influences product quality's problem.
For the realization that satisfies different specification and dimension's casing centre gripping fixed, the centre gripping is firm, effectively avoids the clamping face of casing by the fish tail, uses safelyr, improves production quality's purpose, the utility model provides a following technical scheme: the clamping device for the aluminum alloy shell comprises a workbench, wherein a motor is arranged on the lower surface of the workbench, a fixed block is fixedly mounted on an output shaft of the motor, rectangular frames are arranged on four sides of the fixed block, a clamping mechanism is arranged in each rectangular frame, the clamping mechanism comprises a rectangular opening, a ball screw, a rotating handle, a ball nut, a moving block, an arc-shaped plate, a baffle, a first locking bolt and a pressing plate, the rectangular opening is formed in the upper surface of each rectangular frame, the ball screw is arranged between the left inner wall and the right inner wall of each rectangular opening, the rotating handle is arranged on the side, away from the fixed block, of the ball screw, the ball nut is arranged on the ball screw, the moving block is fixedly mounted on the side, away from the fixed block, of the ball nut, the arc-shaped plate is fixedly mounted on the upper surface of the, the pressing plate is installed on the baffle through the first locking bolt, the upper surface of the arc-shaped plate is provided with an anti-scratching mechanism, the anti-scratching mechanism comprises an arc-shaped rubber pad, a second locking bolt and material leaking holes, the arc-shaped rubber pad is installed on the arc-shaped plate through the second locking bolt, and the material leaking holes are formed in the arc-shaped plate and are close to two sides of the rectangular frame.
As a preferred technical scheme of the utility model, ball screw passes through bearing frame and rectangle frame fixed connection near the side of fixed block.
As an optimal technical scheme of the utility model, the upper surface of arc and the horizontal parallel and level of fixed block upper surface, the upper surface of arc rubber pad is higher than fixed block upper surface 0.8cm-1.5 cm.
As a preferred technical scheme of the utility model, the upper surface of arc rubber pad is the arc structure, and the equal interval of upper surface of arc is provided with two arc rubber pads.
As an optimal technical scheme of the utility model, the equal fixed mounting of lower surface of clamp plate has the slipmat.
As an optimized technical scheme of the utility model, set up on the clamp plate and supply the current through-hole of baffle.
Compared with the prior art, the utility model provides an aluminum alloy shell's centre gripping equipment possesses following beneficial effect:
1. this aluminum alloy housing's centre gripping equipment makes ball nut drive the relative fixed block of arc and removes through setting up ball screw rotation among the fixture, makes the arc drive the baffle and removes, and the baffle carries out the centre gripping fixed around to the casing, and the clamp plate reciprocates on the baffle simultaneously to fix through first locking bolt, compress tightly the upper surface of casing, can satisfy different specification and dimension's casing centre gripping fixed, the centre gripping is firm, and the practicality is strong.
2. This aluminum alloy housing's centre gripping equipment prevents drawing the arc structure of mechanism middle arc rubber pad upper surface through the setting and reduces casing clamping surface area of contact, avoids burr and sweeps to pile up, and the hole that leaks makes burr and sweeps drop, effectively avoids the clamping surface of casing by the fish tail, uses safelyr, improves production quality, and second locking bolt makes the arc rubber pad can dismantle simultaneously, and the convenience is changed the arc rubber pad of a certain independent damage, and use cost is low.
Drawings
Fig. 1 is a schematic structural view of the present invention;
fig. 2 is a top view of the clamping mechanism of the present invention;
fig. 3 is a top view of the rectangular frame of the present invention.
In the figure: 1. a work table; 2. a motor; 3. a fixed block; 4. a rectangular frame; 5. a clamping mechanism; 501. a rectangular opening; 502. a ball screw; 503. rotating the handle; 504. a ball nut; 505. a moving block; 506. an arc-shaped plate; 507. a baffle plate; 508. a first locking bolt; 509. pressing a plate; 6. an anti-scratch mechanism; 601. an arc-shaped rubber pad; 602. a second locking bolt; 603. a material leaking hole; 7. a bearing seat; 8. a non-slip mat; 9. and a through hole.
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.
Referring to fig. 1-3, the utility model discloses a clamping device for aluminum alloy housing, comprising a workbench 1, a motor 2 is arranged on the lower surface of the workbench 1, a fixed block 3 is fixedly arranged on the output shaft of the motor 2, rectangular frames 4 are arranged on four sides of the fixed block 3, a clamping mechanism 5 is arranged in each rectangular frame 4, the clamping mechanism 5 comprises a rectangular opening 501, a ball screw 502, a rotating handle 503, a ball nut 504, a moving block 505, an arc-shaped plate 506, a baffle 507, a first locking bolt 508 and a pressing plate 509, a rectangular opening 501 is arranged on the upper surface of each rectangular frame 4, the ball screw 502 is arranged between the left inner wall and the right inner wall of the rectangular opening 501, the rotating handle 503 is arranged on the side of the ball screw 502 far away from the fixed block 3, the ball nut 504 is arranged on the ball screw 502, a moving block 505 is fixedly arranged on the side of the ball nut 504 far away from the, the upper surface of the moving block 505 is horizontally flush with the upper surface of the rectangular frame 4, meanwhile, the width of the moving block 505 is matched with the width of the rectangular opening 501, the moving block 505 is not prone to shaking when moving left and right, an arc-shaped plate 506 is fixedly installed on the upper surface of the moving block 505, a baffle 507 is fixedly installed on the side, far away from the fixed block 3, of the arc-shaped plate 506, a pressing plate 509 is installed on the baffle 507 through a first locking bolt 508, an anti-scratch mechanism 6 is arranged on the upper surface of the arc-shaped plate 506, the anti-scratch mechanism 6 comprises an arc-shaped rubber pad 601, a second locking bolt 602 and a material leakage hole 603, the arc-shaped rubber pad 601 is installed on the arc-shaped plate 506 through the second locking bolt 602, the upper surface of the second locking bolt 602 is lower than the upper surface of the arc-shaped rubber pad 601 by.
Specifically, the side surface of the ball screw 502 close to the fixed block 3 is fixedly connected with the rectangular frame 4 through a bearing seat 7.
In this embodiment, the bearing seat 7 makes the rotation of the ball screw 502 more stable and the installation is firm.
Specifically, the upper surface of the arc-shaped plate 506 is horizontally flush with the upper surface of the fixed block 3, and the upper surface of the arc-shaped rubber pad 601 is 0.8cm-1.5cm higher than the upper surface of the fixed block 3.
In this embodiment, arc rubber pad 601 supports the casing, avoids casing and arc 506 and the 3 contacts of fixed block, and the casing is difficult for rocking, and the centre gripping is stable.
Specifically, the upper surface of arc-shaped rubber pad 601 is of an arc-shaped structure, and two arc-shaped rubber pads 601 are arranged on the upper surface of arc-shaped plate 506 at intervals.
In this embodiment, the two arc-shaped rubber pads 601 increase the stress area of the clamping surface of the housing, and are not easy to damage.
Specifically, the lower surface of the pressing plate 509 is fixedly provided with a non-slip mat 8.
In this embodiment, the anti-slip pad 8 increases the friction force on the lower surface of the pressing plate 509, so that the pressing effect is better.
Specifically, the pressing plate 509 is provided with a through hole 9 through which the baffle 507 passes.
In this embodiment, the through holes 9 facilitate the movement of the pressure plate 509 up and down on the baffle 507.
The utility model discloses a theory of operation and use flow: when in use, the shell is placed on the upper surface of an arc-shaped rubber pad 601 on the upper surface of a peripheral arc-shaped plate 506, the ball screw 502 is rotated by rotating a handle 503 in the clamping mechanism 5, the ball screw 502 enables a ball nut 504 to drive a moving block 505 to move, the moving block 505 drives the arc-shaped plate 506 to move relative to a fixed block 3, the arc-shaped plate 506 drives a baffle 507 to move, the baffle 507 clamps and fixes the periphery of the shell, meanwhile, a pressing plate 509 moves up and down on the baffle 507, the pressing plate 509 is fixed by a first locking bolt 508, the upper surface of the shell is pressed tightly, the clamping and fixing of the shells with different specifications and sizes can be met, the clamping is firm and the practicability is strong, the contact area of the clamping surface of the shell is reduced by the arc-shaped structure on the upper surface of the arc-shaped rubber pad 601 in the scratch-proof mechanism 6, the accumulation of, effectively avoid the clamping face of casing by the fish tail, use safelyr, improve production quality, second locking bolt 602 makes arc rubber pad 601 can dismantle simultaneously, conveniently changes the arc rubber pad 601 of a certain independent damage, and use cost is low.
To sum up, this aluminum alloy housing's centre gripping equipment can satisfy different specification and dimension's casing centre gripping through fixture 5 and fix, and the practicality is strong, and 6 avoid burr and sweeps to pile up of mechanism are prevented drawing by the rethread, effectively avoid the clamping face of casing by the fish tail, use safelyr, improve production quality.
It should be noted that, in this document, terms such as "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. Without further limitation, an element defined by the phrase "comprising an … …" does not exclude the presence of other identical elements in a process, method, article, or apparatus that comprises the element.
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 equipment of aluminum alloy casing, includes workstation (1), its characterized in that: the lower surface of the workbench (1) is provided with a motor (2), an output shaft of the motor (2) is fixedly provided with a fixed block (3), four sides of the fixed block (3) are respectively provided with a rectangular frame (4), the rectangular frame (4) is internally provided with a clamping mechanism (5), the clamping mechanism (5) comprises a rectangular opening (501), a ball screw (502), a rotating handle (503), a ball nut (504), a moving block (505), an arc-shaped plate (506), a baffle (507), a first locking bolt (508) and a pressing plate (509), the upper surface of the rectangular frame (4) is provided with a rectangular opening (501), the ball screw (502) is arranged between the left inner wall and the right inner wall of the rectangular opening (501), the side surface of the ball screw (502) far away from the fixed block (3) is provided with the rotating handle (503), and the ball nut (504) is arranged on the ball screw (502), the side that ball nut (504) kept away from fixed block (3) all fixed mounting have movable block (505), the last fixed surface of movable block (505) installs arc (506), the side fixed mounting that fixed block (3) were kept away from in arc (506) has baffle (507), install clamp plate (509) through first locking bolt (508) on baffle (507), the upper surface of arc (506) is provided with prevents drawing mechanism (6), prevent drawing mechanism (6) including arc rubber pad (601), second locking bolt (602) and hourglass material hole (603), install on arc (506) through second locking bolt (602) arc rubber pad (601), hourglass material hole (603) have been seted up to the side that is close to rectangle frame (4) both sides on arc (506).
2. The aluminum alloy housing clamping apparatus as recited in claim 1, wherein: the side face, close to the fixed block (3), of the ball screw (502) is fixedly connected with the rectangular frame (4) through a bearing seat (7).
3. The aluminum alloy housing clamping apparatus as recited in claim 1, wherein: the upper surface of the arc-shaped plate (506) is horizontally flush with the upper surface of the fixed block (3), and the upper surface of the arc-shaped rubber gasket (601) is 0.8cm-1.5cm higher than the upper surface of the fixed block (3).
4. The aluminum alloy housing clamping apparatus as recited in claim 1, wherein: the upper surface of arc rubber pad (601) is the arc structure, and the upper surface of arc board (506) all is provided with two arc rubber pads (601) at the interval.
5. The aluminum alloy housing clamping apparatus as recited in claim 1, wherein: and the lower surfaces of the pressure plates (509) are fixedly provided with non-slip mats (8).
6. The aluminum alloy housing clamping apparatus as recited in claim 1, wherein: the pressing plate (509) is provided with a through hole (9) for the baffle (507) to pass through.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020629960.5U CN212020441U (en) | 2020-04-24 | 2020-04-24 | Aluminum alloy shell's centre gripping equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020629960.5U CN212020441U (en) | 2020-04-24 | 2020-04-24 | Aluminum alloy shell's centre gripping equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212020441U true CN212020441U (en) | 2020-11-27 |
Family
ID=73495335
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020629960.5U Expired - Fee Related CN212020441U (en) | 2020-04-24 | 2020-04-24 | Aluminum alloy shell's centre gripping equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212020441U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112405185A (en) * | 2021-01-19 | 2021-02-26 | 湖南省鼎兴建筑建材有限公司 | Angle cleaning machine for manufacturing plastic-steel doors and windows |
-
2020
- 2020-04-24 CN CN202020629960.5U patent/CN212020441U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112405185A (en) * | 2021-01-19 | 2021-02-26 | 湖南省鼎兴建筑建材有限公司 | Angle cleaning machine for manufacturing plastic-steel doors and windows |
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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: 20201127 |