CN207127719U - A kind of part clamp for grinding - Google Patents
A kind of part clamp for grinding Download PDFInfo
- Publication number
- CN207127719U CN207127719U CN201720888114.3U CN201720888114U CN207127719U CN 207127719 U CN207127719 U CN 207127719U CN 201720888114 U CN201720888114 U CN 201720888114U CN 207127719 U CN207127719 U CN 207127719U
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- welded
- groove
- card column
- contiguous block
- clamp
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Abstract
The utility model discloses a kind of part clamp for grinding, including base, chute is offered at the top of the base, two symmetrically arranged connecting rods are slidably fitted with the chute, the side close to each other of two connecting rods is welded with the first contiguous block, two the first contiguous blocks side close to each other offers the first groove that side sets opening, kelly is slidably fitted with first groove, two kellies side close to each other is welded with the second contiguous block, two the second contiguous block sides close to each other are welded with snap ring, card column groove is offered on the side inwall that two the first grooves are located remotely from each other, card column is slidably fitted with the card column groove, the side that two kellies are located remotely from each other offers neck, neck mutually clamps with card column.The utility model is simple in construction, cylindrical component can be clamped using snap ring, snap ring can be carried out quickly dismantling and changing, facilitate the use of worker.
Description
Technical field
It the utility model is related to clamp art, more particularly to a kind of part clamp for grinding.
Background technology
Fixture, it is used for fixing processing object during machine-building, is allowed to occupy correct position, receives to construct or examine
The device of survey, also known as fixture, in a broad sense, any process in technical process, for rapidly, easily and safely installing
The device of workpiece, the cylindrical component of different size need to use the snap ring of dimension, but cumbersome during snap ring replacing, no
It is easy to the use of worker, therefore is used to solve the above problems we have proposed a kind of part clamp for grinding.
Utility model content
The purpose of this utility model is to solve shortcoming present in prior art, and a kind of part grinding proposed is used
Fixture.
To achieve these goals, the utility model employs following technical scheme：
A kind of part clamp for grinding, including base, chute is offered at the top of the base, peace is slided in the chute
Equipped with two symmetrically arranged connecting rods, the sides close to each other of two connecting rods is welded with the first contiguous block, two
One contiguous block side close to each other offers the first groove that side sets opening, is slidably fitted with first groove
Kelly, two kellies side close to each other are welded with the second contiguous block, and two the second contiguous block sides close to each other are equal
Snap ring is welded with, card column groove is offered on the side inwall that two the first grooves are located remotely from each other, peace is slided in the card column groove
Equipped with card column, the side that two kellies are located remotely from each other offers neck, and neck mutually clamps with card column, in the top of the card column groove
Offer bolt hole on wall, the bolt hole internal thread is connected with bolt, on the side inwall that two card column grooves are located remotely from each other
Reel is rotatablely equipped with, the reel is located at the lower section of bolt hole, rope, the rope are arranged with the outside of the reel
One end of rope is mutually welded with card column, and the bottom of the bolt is welded with rotating shaft, and the outside fixed cover of the rotating shaft is provided with bearing, institute
The other end for stating rope is welded in the outside of bearing.
Preferably, spring, one end of the spring and card column are welded with side inwall of the card column groove away from kelly
Mutually weld, spring is located at the lower section of reel.
Preferably, mounting groove is offered on the both sides inwall of the chute, in the side that two mounting grooves are located remotely from each other
Push-rod electric machine is installed with wall, the output shaft of push-rod electric machine is extended in chute and mutually welded with corresponding connecting rod.
Preferably, the both sides of the connecting rod are welded with limiting plate, offered on the both sides inwall of the chute with
The stopper slot that limiting plate is adapted, limiting plate are slidably connected with stopper slot.
Preferably, the top and bottom of the kelly are welded with clamp, the top inner wall of first groove and bottom
The Card trough being adapted with clamp is offered on inwall, clamp is slidably connected with Card trough.
Preferably, the inner side of two snap rings is installed with rubber blanket.
Preferably, the top of the bolt extends to the top of the first contiguous block and is welded with knob, outside the knob
Side offers skid resistance strip.
Compared with prior art, the beneficial effects of the utility model are：By base, chute, connecting rod, limiting plate, push away
Bar motor, mounting groove, the first contiguous block, snap ring, the second contiguous block, the first groove are engaged with kelly, realize snap ring to circle
The clamping of cylindrical parts, pass through bolt hole, rope, reel, spring, card column, bolt, card column groove, Card trough, clamp, first
Groove, kelly, neck, rotating shaft are engaged with bearing, and quickly snap ring can be changed, and the utility model is simple in construction,
Cylindrical component can be clamped using snap ring, snap ring can be carried out quickly dismantling and changing, facilitate making for worker
With.
Brief description of the drawings
Fig. 1 be the utility model proposes a kind of part clamp for grinding cross section structure diagram；
Fig. 2 be the utility model proposes a kind of part clamp for grinding part A cross section structure diagram；
Fig. 3 be the utility model proposes a kind of part clamp for grinding part B structural representation.
In figure：1 base, 2 chutes, 3 connecting rods, 4 limiting plates, 5 push-rod electric machines, 6 mounting grooves, 7 first contiguous blocks, 8 snap rings,
9 second contiguous blocks, 10 stopper slots, 11 bolts hole, 12 ropes, 13 reels, 14 springs, 15 card columns, 16 bolts, 17 card column grooves,
18 Card troughs, 19 clamps, 20 first grooves, 21 kellies, 22 necks, 23 rotating shafts, 24 bearings.
Embodiment
Below in conjunction with the accompanying drawing in the utility model embodiment, the technical scheme in the embodiment of the utility model is carried out
Clearly and completely describing, it is clear that described embodiment is only the utility model part of the embodiment, rather than whole
Embodiment.
Reference picture 1-3, a kind of part clamp for grinding, including base 1, the top of base 1 offer chute 2, in chute 2
Two symmetrically arranged connecting rods 3 are slidably fitted with, the side close to each other of two connecting rods 3 is welded with the first contiguous block
7, two the first contiguous block 7 sides close to each other offer the first groove 20 that side sets opening, in the first groove 20
Kelly 21 is slidably fitted with, two kellies 21 side close to each other is welded with the second contiguous block 9, two the second contiguous blocks 9
Side close to each other is welded with snap ring 8, and card column groove is offered on the side inwall that two the first grooves 20 are located remotely from each other
17, card column 15 is slidably fitted with card column groove 17, the side that two kellies 21 are located remotely from each other offers neck 22, neck 22 and card
The phase of post 15 clamps, and offers bolt hole 11 in the top inner wall of card column groove 17, and the internal thread of bolt hole 11 is connected with bolt 16, two
Reel 13 is rotatablely equipped with the side inwall that card column groove 17 is located remotely from each other, reel 13 is located at the lower section of bolt hole 11,
The outside of reel 13 is arranged with rope 12, and one end and the phase of card column 15 of rope 12 are welded, and the bottom of bolt 16 is welded with rotating shaft
23, the outside fixed cover of rotating shaft 23 is provided with bearing 24, and the other end of rope 12 is welded in the outside of bearing 24, by base 1, slides
Groove 2, connecting rod 3, limiting plate 4, push-rod electric machine 5, mounting groove 6, the first contiguous block 7, snap ring 8, the second contiguous block 9, the first groove 2
It is engaged with kelly 21, realizes clamping of the snap ring 8 to cylindrical component, passes through bolt hole 11, rope 12, reel 13, bullet
Spring 14, card column 15, bolt 16, card column groove 17, Card trough 18, clamp 19, the first groove 20, kelly 21, neck 22, rotating shaft 23 with
Bearing 24 is engaged, and quickly snap ring 8 can be changed, and the utility model is simple in construction, can utilize snap ring 8 to cylinder
Shape part is clamped, and snap ring 8 quickly can be dismantled and changed, facilitate the use of worker.
In the utility model, card column groove 17 is welded with spring 14, one end of spring 14 on the side inwall away from kelly 21
Welded with the phase of card column 15, spring 14 is located at the lower section of reel 13, offers mounting groove 6 on the both sides inwall of chute 2, two
Push-rod electric machine 5 is installed with the side inwall that mounting groove 6 is located remotely from each other, the output shaft of push-rod electric machine 5 extends to chute 2
It is interior and with the corresponding phase of connecting rod 3 weld, the both sides of connecting rod 3 are welded with limiting plate 4, opened on the both sides inwall of chute 2
Provided with the stopper slot 10 being adapted with limiting plate 4, limiting plate 4 is slidably connected with stopper slot 10, and the top and bottom of kelly 21 are equal
Clamp 19 is welded with, the Card trough being adapted with clamp 19 is offered in the top inner wall and bottom interior wall of the first groove 20
18, clamp 19 is slidably connected with Card trough 18, and the inner side of two snap rings 8 is installed with rubber blanket, and the top of bolt 16 is prolonged
Extend the top of the first contiguous block 7 and be welded with knob, skid resistance strip is offered on the outside of knob, by base 1, chute 2, connect
Extension bar 3, limiting plate 4, push-rod electric machine 5, mounting groove 6, the first contiguous block 7, snap ring 8, the second contiguous block 9, the first groove 2 and kelly
21 are engaged, and realize clamping of the snap ring 8 to cylindrical component, pass through bolt hole 11, rope 12, reel 13, spring 14, card
Post 15, bolt 16, card column groove 17, Card trough 18, clamp 19, the first groove 20, kelly 21, neck 22, rotating shaft 23 and bearing 24
It is engaged, quickly snap ring 8 can be changed, the utility model is simple in construction, can utilize snap ring 8 to cylindrical component
Clamped, snap ring 8 quickly can be dismantled and changed, facilitate the use of worker.
Operation principle：When needing to be clamped using the cylindrical component of snap ring 8, start push-rod electric machine 5, push-rod electric machine 5 is defeated
Shaft promotes connecting rod 3 to enter line slip in chute 2, and connecting rod 3 drives kelly 21 by the first contiguous block 7, and kelly 21 passes through
Second contiguous block 9 drives snap ring 8 so that two snap rings 8 are close to each other to be clamped to part, when snap ring 8 can not adapt to justify
, it is necessary to carry out dismounting and change, turn knobs to snap ring 8 during cylindrical parts, knob drives bolt 16 to be rotated simultaneously in bolt hole 11
Move up, bolt 16 is moved up by rotating shaft 23 with dynamic bearing 24, and bearing 24 brings up rope 12 and causes rope 12
Reel 13 is driven to be rotated, rope 12 pulls card column 15 to cause card column 15 in card column groove 17 to the direction away from neck 22
Enter line slip, now card column 15 is compressed to spring 14, is continued turn knobs and is caused card column 15 to depart from neck 22, releases to card
The fixation of bar 21, the second contiguous block 9 is lifted up, the second contiguous block 9 brings up kelly 21, and kelly 21 drives clamp 19 in card
In board slot 18 upward sliding and cause clamp 19 depart from Card trough 18, so as to which snap ring 8 is disassembled, snap ring 8 can be carried out
Change, obtain suitable snap ring 8, clamp 19 is slipped into Card trough 18, turn knobs cause bolt 16 to move down, bolt 16
While moving down, spring 14 compresses obtained elastic force and promotes card column 15 to be caught in neck 22, and kelly 21 is fixed, so as to
Snap ring 8 is fixed on to the side of the first contiguous block 7, snap ring 8, which is changed, to be completed, and can continue to clamp part.
It is described above, the only preferable embodiment of the utility model, but the scope of protection of the utility model is not
This is confined to, any one skilled in the art is in the technical scope that the utility model discloses, according to this practicality
New technical scheme and its utility model design are subject to equivalent substitution or change, should all cover in protection model of the present utility model
Within enclosing.
Claims (7)
1. a kind of part clamp for grinding, including base (1), it is characterised in that offer chute at the top of the base (1)
(2), be slidably fitted with two symmetrically arranged connecting rods (3) in the chute (2), two connecting rods (3) it is close to each other
Side is welded with the first contiguous block (7), and two the first contiguous block (7) sides close to each other offer side and set opening
The first groove (20), be slidably fitted with kelly (21) in first groove (20), two kellies (21) it is close to each other one
Side is welded with the second contiguous block (9), and two the second contiguous block (9) sides close to each other are welded with snap ring (8), two
Card column groove (17) is offered on the side inwall that one groove (20) is located remotely from each other, card is slidably fitted with the card column groove (17)
Post (15), the side that two kellies (21) are located remotely from each other offer neck (22), and neck (22) mutually clamps with card column (15), described
Offering bolt hole (11) in the top inner wall of card column groove (17), bolt hole (11) internal thread is connected with bolt (16), and two
Reel (13) is rotatablely equipped with the side inwall that individual card column groove (17) is located remotely from each other, the reel (13) is located at bolt
The lower section in hole (11), rope (12), one end and the card column (15) of the rope (12) are arranged with the outside of the reel (13)
Mutually to weld, the bottom of the bolt (16) is welded with rotating shaft (23), and the outside fixed cover of the rotating shaft (23) is provided with bearing (24),
The other end of the rope (12) is welded in the outside of bearing (24).
2. a kind of part clamp for grinding according to claim 1, it is characterised in that the card column groove (17) is away from kelly
(21) spring (14) is welded with side inwall, one end and the card column (15) of the spring (14) are mutually welded, spring (14) position
In the lower section of reel (13).
A kind of 3. part clamp for grinding according to claim 1, it is characterised in that the both sides inwall of the chute (2)
On offer mounting groove (6), be installed with push-rod electric machine (5) on the side inwall that two mounting grooves (6) are located remotely from each other,
The output shaft of push-rod electric machine (5) is extended in chute (2) and mutually welded with corresponding connecting rod (3).
4. a kind of part clamp for grinding according to claim 1, it is characterised in that the both sides of the connecting rod (3) are equal
Limiting plate (4) is welded with, the stopper slot (10) being adapted with limiting plate (4) is offered on the both sides inwall of the chute (2),
Limiting plate (4) is slidably connected with stopper slot (10).
5. a kind of part clamp for grinding according to claim 1, it is characterised in that the top and bottom of the kelly (21)
Portion is welded with clamp (19), is offered in the top inner wall and bottom interior wall of first groove (20) and clamp (19) phase
The Card trough (18) of adaptation, clamp (19) are slidably connected with Card trough (18).
6. a kind of part clamp for grinding according to claim 1, it is characterised in that the inner side of two snap rings (8) is solid
Dingan County is equipped with rubber blanket.
A kind of 7. part clamp for grinding according to claim 1, it is characterised in that the top extension of the bolt (16)
To the top of the first contiguous block (7) and knob is welded with, skid resistance strip is offered on the outside of the knob.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720888114.3U CN207127719U (en) | 2017-07-21 | 2017-07-21 | A kind of part clamp for grinding |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720888114.3U CN207127719U (en) | 2017-07-21 | 2017-07-21 | A kind of part clamp for grinding |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207127719U true CN207127719U (en) | 2018-03-23 |
Family
ID=61639734
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720888114.3U Active CN207127719U (en) | 2017-07-21 | 2017-07-21 | A kind of part clamp for grinding |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207127719U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108500073A (en) * | 2018-05-09 | 2018-09-07 | 中山中舟海洋科技有限公司 | Cold drawing machine with pressure stabilizing function |
| CN109159047A (en) * | 2018-08-31 | 2019-01-08 | 上海华工安全技术服务有限公司 | A kind of site staff's positioning device |
-
2017
- 2017-07-21 CN CN201720888114.3U patent/CN207127719U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108500073A (en) * | 2018-05-09 | 2018-09-07 | 中山中舟海洋科技有限公司 | Cold drawing machine with pressure stabilizing function |
| CN109159047A (en) * | 2018-08-31 | 2019-01-08 | 上海华工安全技术服务有限公司 | A kind of site staff's positioning device |
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| GR01 | Patent grant | ||
| GR01 | Patent grant |