CN209698875U - The clamp for machining of work shape part end face - Google Patents
The clamp for machining of work shape part end face Download PDFInfo
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- CN209698875U CN209698875U CN201822269071.8U CN201822269071U CN209698875U CN 209698875 U CN209698875 U CN 209698875U CN 201822269071 U CN201822269071 U CN 201822269071U CN 209698875 U CN209698875 U CN 209698875U
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- grip block
- groove
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- shape part
- work shape
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Abstract
The utility model discloses a kind of clamp for machining of work shape part end face, including pedestal, the first grip block being set on the base and the second grip block be oppositely arranged with the first grip block and along the sliding of base length direction, the inner wall of first grip block is equipped with perforative first groove of roof with the first grip block, the inner wall of first groove is equipped with the first convex block, the lower surface of upper head plate is connected to the upper surface of the first convex block, and the side wall of first convex block is fitted on the side wall of riser；The fixture, which can clamp work shape part, to be stablized, and when so that milling cutter is to the upper head plate milling of work shape part, will not generate vibration, in order to avoid cause workpiece waste material.
Description
Technical field
The utility model relates to the technical field of frock clamp, in particular to a kind of clamp for machining of work shape part end face.
Background technique
It is used to fix the device of processing object, referred to as fixture during machine-building.When machining a workpiece on a machine tool, it is
Enable the surface of workpiece reach size, geometry as defined in drawing and with the technical requirements such as the cooperation precision of other surfaces,
Workpiece must be positioned, be clamped before processing.
Existing Authorization Notice No. is that the Chinese patent of CN207606712U discloses a kind of novel and multifunctional universal turret tiger
Pincers, including including handle, lead screw, handle fixing sleeve and regular jaw, the handle is mounted on the handle fixing sleeve, described
Handle fixing sleeve is connect with the lead screw, and feed screw nut is equipped on the lead screw, and the feed screw nut is mounted on moving jaw
Inside, the side of the moving jaw are provided with the regular jaw, are provided with folder on the adjustable clamp and the regular jaw
Tight plate, is provided with threaded hole above the clamping plate, the regular jaw and moving jaw setting on the rotating pan, institute
It states rotating disk to connect with the pedestal, is provided with lock plunger in the rotating disk；Rotational handle drives moving jaw to grips pincers
Mouthful direction is mobile, it can be achieved that clamping to workpiece, rotating disk can accurately adjust direction of rotation, practical.
Above-mentioned Universal bench vice, which exists, uses limitation: work shape part is directed to, including upper head plate, the bottom plate being oppositely arranged
And it is connected to the riser between upper head plate and bottom plate, and when using bench vice clamping work shape part, regular jaw and perpendicular
There are gaps between plate side wall, and when upper head plate milling of the milling cutter to work shape part, work shape part can generate shaking, cause workpiece
Waste material.
Utility model content
The purpose of the utility model is to provide a kind of clamp for machining of work shape part end face, its advantage is that: the clamp for machining
Work shape part can be clamped and be stablized, waste material will not be caused to drum part.
The above-mentioned technical purpose of the utility model has the technical scheme that
A kind of clamp for machining of work shape part end face, including pedestal, the first grip block being set on the base and with
Second grip block that one grip block is oppositely arranged and along the sliding of base length direction, the inner wall of first grip block be equipped with
The inner wall of perforative first groove of the roof of first grip block, first groove is equipped with the first convex block, the lower surface of upper head plate
It is connected to the upper surface of the first convex block, the side wall of first convex block is fitted on the side wall of riser.
Through the above technical solutions, work shape part is placed in the first groove, the side of the side wall of riser and the first groove
There are gaps between wall, and the side wall of the first convex block is fitted on the side wall of riser, gap filling can get up, then drive second
Grip block is mobile to the first clamping Block direction, the final stable holding realized to work shape part, so that milling cutter is to work shape part
When the milling of upper and lower end face, vibration will not be generated, not will cause the waste material to work shape part.
The utility model is further arranged to: the inner wall of second grip block is equipped with the second groove, second groove
Bottom wall be equipped with the first cylinder, be connected with the second convex block, the side wall of second convex block on the piston rod of first cylinder
It is fitted on side wall of the riser far from the first convex block.
Through the above technical solutions, the second grip block of driving is mobile to the first clamping Block direction, so that the second grip block
Inner wall is fitted in another side wall of work shape part or more end plate, recycles the first cylinder that the second convex block is driven to be fitted in the another of riser
In one side wall, stability of the work shape part in processing is strengthened, is improved work efficiency.
The utility model is further arranged to: the pedestal is equipped with fixing seat, the side wall of the fixing seat be equipped with
The two sides inner wall of its roof and the perforative third groove of bottom wall, the third groove is equipped with sliding slot, first grip block
Both ends are equipped with the sliding block slid in sliding slot.
Through the above technical solutions, when needing to clamp various sizes of work shape part, due to the first groove and first
The size of convex block is non-adjustable, can slide out from the bottom to top outside third groove the first grip block, can be taken off the first grip block, be convenient for
The first grip block is replaced, to be adapted to various sizes of work shape part, range of fit is wide.
The utility model is further arranged to: the pedestal is equipped with the 4th groove that penetrates through with third groove, and described the
Fin is respectively equipped on the two sides inner wall of four grooves, the lower surface of first grip block is connected to the upper surface of fin, described
The side wall of 4th groove is equipped with the second cylinder, and the piston rod of second cylinder is extended to below the first grip block and is connected with
Magnet.
Through the above technical solutions, the lower section of the first grip block is moved to using the first cylinder driving magnet, due to inhaling
The suction of iron-stone is displaced downwardly in third groove convenient for the first grip block, while strengthening the stability of the first grip block, fin pair
First grip block is played a supporting role.
The utility model is further arranged to: the bottom wall of the 4th groove is equipped with third cylinder, the third cylinder
Piston rod is connected with third convex block, and the third convex block is bonded with the bottom wall of the first grip block.
Through the above technical solutions, moved up when needing to take out the first grip block using third cylinder driving third convex block,
And then the first grip block is driven to move up, the first grip block can be taken out, convenient for taking out various sizes of first grip block, so as to right
Different work shape part processing.
The utility model is further arranged to: the upper surface both ends of first grip block are opposite to be equipped with p-type hand-held rod, institute
Stating p-type hand-held rod includes the vertical bar that the first grip block upper surface is arranged in and the Jiong type frame that vertical bar top is arranged, the Jiong type
Portable space is formed between frame and vertical bar.
Through the above technical solutions, staff inserts a finger into portable space, the first grip block can be pulled up, just
In replacing the first grip block, various sizes of work shape part can be processed, range of fit is wide.
The utility model is further arranged to: being equipped with rubber on first convex block, the second convex block and third convex block
Pad.
Through the above technical solutions, rubber pad makes the first convex block, the second convex block and third convex block in contact work shape part
When, work shape part will not be scratched, be improved work efficiency.
In conclusion the utility model has the following beneficial effects:
1. work shape part is placed in the first groove, the side wall of riser is fitted on the side wall of the second convex block, then will
Second grip block is mobile to the first clamping Block direction, the final clamping realized to work shape part；
2. strengthening on another end wall for driving the second convex block riser for being pushed against work shape part using the first cylinder to work
The stability of shape part clamping；
3. be moved to the lower section of the first grip block using the second cylinder driving magnet, the is displaced downwardly to convenient for the first grip block
In three grooves, and the suction of magnet strengthens stability of first grip block in third groove.
Detailed description of the invention
Fig. 1 is the overall structure diagram of the utility model.
Fig. 2 is the structural schematic diagram of positional relationship between the first grip block and fixing seat in the utility model.
Fig. 3 is the vertical view schematic cross-sectional view of the second grip block.
Fig. 4 is the vertical view schematic cross-sectional view of fixing seat.
Appended drawing reference: 1, pedestal；2, the first grip block；3, the second grip block；4, the first groove；5, the first convex block；6,
Two grooves；7, the first cylinder；8, the second convex block；9, fixing seat；10, third groove；11, sliding slot；12, sliding block；13, fin；14,
4th groove；15, the second cylinder；16, magnet；17, third cylinder；18, third convex block；19, p-type hand-held rod；191, vertical bar；
192, Jiong type frame；193, portable space；20, rubber pad；21, work shape part；211, upper head plate；212, bottom plate；213, riser.
Specific embodiment
The utility model is described in further detail below in conjunction with attached drawing.
A kind of clamp for machining of work shape part end face, referring to Fig.1, including pedestal 1, the first clamping being arranged on pedestal 1
Second grip block 3 that block 2 and the first grip block 2 are oppositely arranged and along the sliding of 1 length direction of pedestal；Drum part 21 is pasted
It closes on the inner wall of the first grip block 2, the second grip block 3 is mobile to 2 direction of the first grip block, it is final to can be achieved to work shape zero
The clamping of part 21.
Referring to Figures 1 and 2, the inner wall of the first grip block 2 be equipped with perforative first groove 4 of its roof, the first groove 4
Inner wall is equipped with the first convex block 5, and the lower surface of upper head plate 211 is fitted in the upper surface of the first convex block 5, the side wall patch of the first convex block 5
It closes on the side wall of riser 213；Work shape part 21 is placed in the first groove 4, by the side wall of riser 213 and the first convex block 5
Side wall contradict, the gap filling between riser 213 and the first groove 4 can be got up, can to work shape part 21 clamp stablize, it is right
When work shape 21 milling end face of part, vibration will not be generated, workpiece waste material is not will cause, improves processing efficiency.
Referring to Figure 1 and Figure 3, the inner wall of the second grip block 3 is equipped with the second groove 6, and the bottom wall of the second groove 6 is equipped with first
Cylinder 7 is connected with the second convex block 8 on the piston rod of first cylinder 7, and the side wall of the second convex block 8 is fitted in riser 213 far from first
On the side wall of convex block 5；It is first that the second grip block 3 is mobile to 2 direction of the first grip block, so that the inner wall of the second grip block 3 is bonded
On the side wall of upper head plate 211 and bottom plate 212, the first cylinder 7 is then utilized, the second convex block 8 of driving is fitted in riser 213
On another side wall, the stability clamped to work shape part 21 is strengthened.
Referring to Fig. 2 and Fig. 4, pedestal 1 is equipped with fixing seat 9, and the side wall of fixing seat 9 is equipped with to be run through with its roof and bottom wall
Third groove 10, the two sides inner wall of third groove 10 is equipped with sliding slot 11, and the both ends of the first grip block 2 are equipped in sliding slot 11
The sliding block 12 of sliding；When to various sizes of work shape part 21(Fig. 1) processing when, due to the ruler of the first groove 4 and the first convex block 5
It is very little non-adjustable, the first grip block 2 can be slid out out of third groove 10 from the bottom to top, replaceable first grip block 2, with matching
Various sizes of work shape part 21(Fig. 1), range of fit is wide.
Referring to Fig. 2 and Fig. 4, pedestal 1 is equipped with the 4th groove 14 penetrated through with third groove 10, the two sides of the 4th groove 14
It is respectively equipped with fin 13 on inner wall, the bottom wall of the first grip block 2 is connected to the upper surface of fin 13, on the side wall of the 4th groove 14
Equipped with the second cylinder 15, the piston rod of the second cylinder 15 extends to 2 lower section of the first grip block and is connected with magnet 16；By first
Grip block 2, so that the bottom wall of the first grip block 2 is fitted on fin 13, utilizes by sliding onto third groove 10 under upper
Two cylinders 15 driving magnet 16 is moved to 2 lower section of the first grip block, and the suction of magnet 16 moves down convenient for the first grip block 2,
Stability of first grip block 2 in third groove 10 is improved simultaneously.
Referring to Fig. 2, the bottom wall of the 4th groove 14 is equipped with third cylinder 17, and the piston rod of third cylinder 17 extends to third
In groove 10 and it is connected with third convex block 18, is contacted in the middle part of third convex block 18 and the bottom of the first grip block 2；First grip block 2
Upper surface both ends it is opposite be equipped with p-type hand-held rod 19, p-type hand-held rod 19 includes the vertical bar that 2 upper surface of the first grip block is arranged in
191 and the Jiong type frame 192 on 191 top of vertical bar is set, portable space 193 is formed between Jiong type frame 192 and vertical bar 191；
When needing to take out the first grip block 2, staff is inserted a finger into portable space 193, and upwards by the first grip block 2
It draws, drives third convex block 18 to move up by third cylinder 17, so that third convex block 18 is against 2 following table of the first grip block and faces upward
It pushes away, takes out the first grip block 2 convenient for staff.
Referring to Fig. 2, Fig. 3 and Fig. 4, rubber pad 20 is equipped on the first convex block 5, the second convex block 8 and third convex block 18；Rubber
Pad 20 makes the first convex block 5, the second convex block 8 and third convex block 18 and work shape part 21(Fig. 1) contact when, will not be scratched.
The working principle of the utility model are as follows: the first grip block 2 is from top to bottom slid onto third groove 10, so that the
The bottom wall of one grip block 2 is fitted on fin 13, while being moved under the first grip block 2 using the second cylinder 15 driving magnet 16
The suction of side, magnet 16 moves down convenient for the first grip block 2, while it is steady in third groove 10 to strengthen the first grip block 2
Fixed degree；Work shape part 21 is placed in the first groove 4, then the second grip block 3 is mobile to 2 direction of the first grip block, so that
The inner wall of second grip block 3 is bonded with the one side wall of the bottom plate 212 of work shape part 21, convex using the driving second of the first cylinder 7
Block 8 is pushed against on another side wall of riser 213, realizes the clamping to work shape part；When needing to various sizes of work shape zero
When part 21 is processed, using mobile first grip block, 2 lower section of the second cylinder 15 driving magnet 16, construction personnel inserts a finger into hand
It in 193 between exhaust, while driving third convex block 18 to move up using third cylinder 17, the first grip block 2 can be pushed to move up convenient for work
Make personnel and takes out the first grip block 2.
This specific embodiment is only the explanation to the utility model, is not limitations of the present invention, ability
Field technique personnel can according to need the modification that not creative contribution is made to the present embodiment after reading this specification, but
As long as all by the protection of Patent Law in the scope of the claims of the utility model.
Claims (7)
1. a kind of clamp for machining of work shape part end face, it is characterised in that: including pedestal (1), be arranged on pedestal (1) first
Grip block (2) and the second grip block (3) be oppositely arranged with the first grip block (2) and along the sliding of pedestal (1) length direction,
The inner wall of first grip block (2) is equipped with perforative first groove (4) of roof with the first grip block (2), and described first is recessed
The inner wall of slot (4) is equipped with the first convex block (5), and the lower surface of upper head plate (211) is connected to the upper surface of the first convex block (5), described
The side wall of first convex block (5) is fitted on the side wall of riser (213).
2. the clamp for machining of work shape part end face according to claim 1, it is characterised in that: second grip block (3)
Inner wall be equipped with the second groove (6), the bottom wall of second groove (6) is equipped with the first cylinder (7), first cylinder (7)
Piston rod on be connected with the second convex block (8), the side wall of second convex block (8) is fitted in riser (213) far from first convex block
(5) on side wall.
3. the clamp for machining of work shape part end face according to claim 1, it is characterised in that: the pedestal (1) is equipped with
The side wall of fixing seat (9), the fixing seat (9) is equipped with and its roof and the perforative third groove (10) of bottom wall, the third
The two sides inner wall of groove (10) is equipped with sliding slot (11), and the both ends of first grip block (2) are equipped with the sliding in sliding slot (11)
Sliding block (12).
4. the clamp for machining of work shape part end face according to claim 3, it is characterised in that: the pedestal (1) is equipped with
With the 4th groove (14) of third groove (10) perforation, fin is respectively equipped on the two sides inner wall of the 4th groove (14)
(13), the lower surface of first grip block (2) is connected to the upper surface of fin (13), on the side wall of the 4th groove (14)
Equipped with the second cylinder (15), the piston rod of second cylinder (15) extends to below the first grip block (2) and is connected with suction iron
Stone (16).
5. the clamp for machining of work shape part end face according to claim 4, it is characterised in that: the 4th groove (14)
Bottom wall is equipped with third cylinder (17), and the piston rod of the third cylinder (17) is connected with third convex block (18), the third convex block
(18) it is bonded with the bottom wall of the first grip block (2).
6. the clamp for machining of work shape part end face according to claim 5, it is characterised in that: first grip block (2)
Upper surface both ends it is opposite be equipped with p-type hand-held rod (19), the p-type hand-held rod (19) includes being arranged on the first grip block (2)
The vertical bar (191) on surface and the Jiong type frame (192) that vertical bar (191) top is set, the Jiong type frame (192) and vertical bar (191)
Between be formed with portable space (193).
7. the clamp for machining of work shape part end face according to claim 5, it is characterised in that: first convex block (5),
Rubber pad (20) are equipped on two convex blocks (8) and third convex block (18).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822269071.8U CN209698875U (en) | 2018-12-29 | 2018-12-29 | The clamp for machining of work shape part end face |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822269071.8U CN209698875U (en) | 2018-12-29 | 2018-12-29 | The clamp for machining of work shape part end face |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209698875U true CN209698875U (en) | 2019-11-29 |
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ID=68639015
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201822269071.8U Active CN209698875U (en) | 2018-12-29 | 2018-12-29 | The clamp for machining of work shape part end face |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209698875U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111360565A (en) * | 2020-04-23 | 2020-07-03 | 深圳市丰瑞鑫科技有限公司 | ATM NS rack side milling clamp |
-
2018
- 2018-12-29 CN CN201822269071.8U patent/CN209698875U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111360565A (en) * | 2020-04-23 | 2020-07-03 | 深圳市丰瑞鑫科技有限公司 | ATM NS rack side milling clamp |
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