CN208744253U - A kind of processing tool of workpiece - Google Patents
A kind of processing tool of workpiece Download PDFInfo
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- CN208744253U CN208744253U CN201821478891.1U CN201821478891U CN208744253U CN 208744253 U CN208744253 U CN 208744253U CN 201821478891 U CN201821478891 U CN 201821478891U CN 208744253 U CN208744253 U CN 208744253U
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- mounting groove
- clamping plate
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- workpiece
- clamping
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Abstract
The utility model discloses a kind of processing tools of workpiece, including substrate, it include at least one processing stations on the substrate, the processing stations include clamping plate and driving mechanism, the substrate penetrates through offer mounting groove above and below, the side of the mounting groove is opening setting, the open side of the mounting groove is provided with clamping plate, and the clamping plate is slidably arranged on the substrate, the driving mechanism is disposed on the substrate, and the driving mechanism driving clamping plate reciprocatingly slides in mounting groove, the clamping position hole of the clamping plate and mounting groove formation closed loop.The utility model provides a kind of processing tool of workpiece, stable can clamp to workpiece, reduces the influence for playing knife, guarantees machining accuracy and processing efficiency.
Description
Technical field
The utility model belongs to machining tooling field, in particular to a kind of processing tool of workpiece.
Background technique
As shown in Fig. 1, the workpiece after a kind of roughing of " I " fonts, including axis body 1b and it is integrally disposed upon axis body 1b
Cyclic annular end plate 1a, the 1c at both ends include multiple features to Milling Process on two cyclic annular end plates, such as shape processing, outer profile
Processes, the existing processing tools such as processing, milling notch and punching are using the column construction of a boss-shaped, the boss of protrusion
Part is threaded through in axis body 1b, is then fixed one of cyclic annular end plate by way of pressing plate and lock screw, milling later
Another end plate is processed, the processing tool of which is no doubt simple, but since end plate stress support to be processed is less, causes
Its clamping is unstable, and shake knife is easy to appear in processing, plays the phenomenon that knife, influences workpiece appearance, and be not easy to guarantee the ruler of workpiece
Very little precision, or even need constantly empty knife to reprocess, and also need to reduce cutting speed, the influence of indirect for the influence that reduction plays knife
Total process velocity, causes efficiency to reduce.
Summary of the invention
Goal of the invention: in order to overcome the deficiencies in the prior art, the utility model provides a kind of processing work of workpiece
Dress, stable can clamp workpiece, reduce the influence for playing knife, guarantee machining accuracy and processing efficiency.
Technical solution: to achieve the above object, the technical solution of the utility model is as follows:
A kind of processing tool of workpiece, including substrate include at least one processing stations, the processing work on the substrate
Position includes clamping plate and driving mechanism, and the substrate penetrates through offer mounting groove above and below, and the side of the mounting groove is that opening is set
It sets, the open side of the mounting groove is provided with clamping plate, and the clamping plate is slidably arranged on the substrate, the driving machine
Structure is disposed on the substrate, and driving mechanism driving clamping plate reciprocatingly slides in mounting groove, the clamping plate and mounting groove
Form the clamping position hole of closed loop.
Further, the mounting groove is U-shaped semi-enclosed structure, and the mounting groove includes close to mounting groove open side
Sliding part and positioning region far from open side, in clamping plate sliding setting sliding part, the mounting groove is far from open side
The open side of side wall, the clamping plate far from mounting groove side wall be same curvature radius arc-shaped type face；Mounting groove
Arc-shaped type face and clamping plate arc-shaped type face it is just opposite.
Further, track plates are provided on the substrate, two track plates are separately positioned on the upper and lower of sliding part
Two sides, and two track plates contact the two sides that clamping plate is arranged in respectively.
Further, the driving mechanism includes fixed plate, screw rod and hoop board, and mounting groove is arranged in the fixed plate
Open side, the side of the clamping plate towards fixed plate offer axis hole, and the end of the screw rod passes through fixed plate and is connected to axis
In hole, annular offers annular groove on one end body of rod of the adjacent clamping plate of the screw rod, and the hoop board is set in outside annular groove, and institute
Hoop board is stated to be fixed on clamping plate.
The utility model has the advantages that the utility model passes through the interaction of clamping plate and substrate, the axis body part of workpiece is clamped, and make
The cyclic annular end plate to be processed on top is tightly attached on substrate and clamping plate, it is effective and it is stable workpiece is fixed and clamping,
The distance of machined surface to retaining part reduces to guarantee the stable holding of workpiece and plays knife to work when effectively shortening milling
The influence of part appearance and dimensional instability, and the installation speed of integrated tooling is very fast, to the repeated clamping stability of workpiece,
Consistency is very good, largely reduces clamping correction time.
Detailed description of the invention
Attached drawing 1 is the stereoscopic schematic diagram of the workpiece of the clamping for the utility model；
Attached drawing 2 is the integrally-built top view of the utility model；
Attached drawing 3 is the integrally-built stereoscopic schematic diagram of the utility model；
Attached drawing 4 is the perspective view of the explosion of the driving mechanism of the utility model.
Specific embodiment
The utility model is further described with reference to the accompanying drawing.
As shown in attached drawing 2 and attached drawing 3, a kind of processing tool of workpiece, including substrate 1, the substrate 1 are rectangular panel body,
It include at least one processing stations 2 on the substrate 1, each processing stations one workpiece to be processed of corresponding clamping is described to add
Work station 2 includes clamping plate 5 and driving mechanism 6, and clamping plate is plate body structure, and perforation offers mounting groove to the substrate 1 above and below
7, the side of the mounting groove 7 is opening setting, and the mounting groove 7 is U-shaped semi-enclosed structure, and one in substrate 1 is long
The sidewall opening for spending direction forms the open side of mounting groove 7, and the open side of the mounting groove 7 is provided with clamping plate 5, and the folder
Tight plate 5 is slidably arranged on the substrate 1, and the driving mechanism 6 is arranged on substrate 1, and the driving of the driving mechanism 6 clamps
Plate 5 reciprocatingly slides in mounting groove 7, and the clamping plate 5 forms the clamping position hole 8 of the annular of closed loop with mounting groove 7.Pass through folder
Driving campaign of the block 5 under driving mechanism is held, so that clamping position hole 8 can form the state of open or close clamping, closed form
State is the axis body of clamping workpiece, and opening state is that clamping position hole becomes larger, and the cyclic annular end plate of workpiece is enabled to be placed in substrate 1
Lower section, which is the circular orientation hole of half opening formula, and is used for the part axis body 1b of clamping workpiece, and clamping is fixed
Position hole 8 diameter diameter equal or slightly larger than axis body 1b with the outer diameter diameter of axis body 1b, the part being greater than within 0.15mm,
To guarantee after clamping workpiece, the concentricity in workpiece and clamping position hole is maintained in a very small range, moreover, in weight
The consistency that folder is also able to maintain clamping is reassembled, clamping speed and processing efficiency are significantly promoted；Meanwhile passing through 5 He of clamping plate
The interaction of substrate 1 clamps the part axis body 1b of workpiece, and the clamping plate 5 is coplanar with the upper surface of substrate 1, and the folder
Tight plate 5 is bonded cyclic annular end plate to be processed with the upper surface of substrate 1, is tightly attached to the cyclic annular end plate 1a or 1c to be processed on top
On substrate and clamping plate, it is effective and it is stable workpiece is fixed and clamping, machined surface is to pressing from both sides when effectively shortening milling
The distance at position is held, to guarantee the stable holding of workpiece, reduces the influence for playing knife to workpiece appearance and dimensional instability.
The mounting groove 7 is U-shaped semi-enclosed structure, and the mounting groove 7 includes the sliding close to 7 open side of mounting groove
Portion 12 and positioning region 11 far from open side, positioning region 11 are mainly used for being matched for clamping tightly plate clamping workpiece, along substrate on positioning region
Length direction offer rectangular straight slot so that opening of the mounting groove on substrate length direction is greater than the diameter of cyclic annular end plate,
Conducive to the installation and processing of workpiece, the open side width of the mounting groove 7 is greater than or equal to the maximum gauge of workpiece, is conducive to work
The installation and processing of part, such as the work steps such as holes drilled through of workpiece end plate, in the sliding of the clamping plate 5 setting sliding part 12, institute
It is identical for stating the side wall of side wall, the clamping plate 5 open side far from mounting groove 7 of the mounting groove 7 far from mounting groove open side
The arc-shaped type face of radius of curvature, with the axis body for clamping workpiece, the circular arc in arc-shaped the type face and clamping plate 5 of mounting groove 7
Shape type face is just oppositely arranged, and the side wall, the clamping plate 5 by mounting groove 7 far from mounting groove open side are opened far from mounting groove 7
Both side walls of mouth side form the clamping position hole 8 for the annular being in together on a pitch circle and lead to for the axis body 1b of clamping workpiece
The slidably displacement of clamping plate 5 is crossed, primarily to clamping workpiece, and two cricoid end plate 1a or 1c of workpiece is enable to lead to
The lower section that mounting groove 7 is mounted on substrate 1 is crossed, guarantees that distance of the clamping face away from Milling Process face is shorter, guarantees that clamping is stablized.
As shown in attached drawing 2, attached drawing 3 and attached drawing 4, track plates 3 are provided on the substrate 1, track plates 3 are rectangular panel body,
Two track plates 3 are separately positioned on the upper and lower two sides of sliding part 12, and the length direction of the track plates 3 is along clamping plate
The width sidewall of glide direction setting, track plates 3 stretches out above and below mounting groove, and two track plates 3 are distinguished
The two sides of clamping plate 5 are arranged in contact, the sliding rail of clamping plate 5 are formed by four track plates 3, structure is simple, is easy to
Dismounting and processing.
As shown in Fig. 4, driving mechanism is the generic linear displacement mechanism of the prior art, such as screw body, electric pushrod
Mechanism, cylinder or oil cylinder mechanism etc., the main displacement for realizing clamping plate 5, and compress clamping plate clamping workpiece；The utility model master
Will be using screw body as driving method, structure is simple, easily operated；The driving mechanism 6 includes fixed plate 4, screw rod 15
With hoop board 14, the open side of mounting groove 7 is arranged in the fixed plate 4, and the side of clamping plate 5 towards the fixed plate offers
Axis hole 13, the axis hole are blind hole, and the end of the screw rod 15 passes through fixed plate 15 and is connected in axis hole 13,15 helical rotation of screw rod
It is arranged in fixed plate 4, annular offers annular groove 16, the hoop board on one end body of rod of the adjacent clamping plate 5 of the screw rod 15
14 are set in outside annular groove 16, and annular groove and hoop board are gap setting, and the hoop board 14 is fixed on clamping plate 5, card
Hoop plate 14 is two identical semicircular plate bodys, and the driving mechanism overall structure is simple, easy to process.It is at low cost.
The above is only the preferred embodiment of the utility model, it should be pointed out that: for the common skill of the art
For art personnel, without departing from the principle of this utility model, several improvements and modifications can also be made, these improve and
Retouching also should be regarded as the protection scope of the utility model.
Claims (4)
1. a kind of processing tool of workpiece, it is characterised in that: including substrate (1), at least one processing is included on the substrate (1)
Station (2), the processing stations (2) include clamping plate (5) and driving mechanism (6), and perforation offers the substrate (1) above and below
Mounting groove (7), the side of the mounting groove (7) are opening setting, and the open side of the mounting groove (7) is provided with clamping plate (5),
And the clamping plate (5) is slidably arranged on the substrate (1), the driving mechanism (6) is arranged on substrate (1), and described
Driving mechanism (6) driving clamping plate (5) reciprocatingly slides in mounting groove (7), and the clamping plate (5) forms with mounting groove (7) and closes
The clamping position hole (8) of ring.
2. a kind of processing tool of workpiece according to claim 1, it is characterised in that: the mounting groove (7) is U-shaped half
Enclosed construction, the mounting groove (7) include the sliding part (12) close to mounting groove (7) open side and the positioning far from open side
Portion (11), clamping plate (5) sliding setting sliding part (12) is interior, side wall, the folder of the mounting groove (7) far from open side
The side wall of tight open side of the plate (5) far from mounting groove (7) is the arc-shaped type face of same curvature radius；The circle of mounting groove (7)
Arc-shaped face is just opposite with the arc-shaped type face of clamping plate (5).
3. a kind of processing tool of workpiece according to claim 2, it is characterised in that: rail is arranged on the substrate (1)
Guidance tape (3), two track plates (3) are separately positioned on the upper and lower two sides of sliding part (12), and two track plates (3)
Two sides of the contact setting in clamping plate (5) respectively.
4. a kind of processing tool of workpiece according to claim 2, it is characterised in that: the driving mechanism (6) includes solid
Fixed board (4), screw rod (15) and hoop board (14), open side of fixed plate (4) setting in mounting groove (7), the clamping plate
(5) it is offered axis hole (13) towards the side of fixed plate, the end of the screw rod (15) passes through fixed plate (4) and is connected to axis hole
(13) in, annular is offered annular groove (16) on one end body of rod of the adjacent clamping plate (5) of the screw rod (15), the hoop board (14)
It is set in annular groove (16) outside, and the hoop board (14) is fixed on clamping plate (5).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821478891.1U CN208744253U (en) | 2018-09-11 | 2018-09-11 | A kind of processing tool of workpiece |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821478891.1U CN208744253U (en) | 2018-09-11 | 2018-09-11 | A kind of processing tool of workpiece |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208744253U true CN208744253U (en) | 2019-04-16 |
Family
ID=66084032
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821478891.1U Active CN208744253U (en) | 2018-09-11 | 2018-09-11 | A kind of processing tool of workpiece |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208744253U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109048422A (en) * | 2018-09-11 | 2018-12-21 | 无锡市航鹄精密机械有限公司 | A kind of machining tooling of workpiece |
-
2018
- 2018-09-11 CN CN201821478891.1U patent/CN208744253U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109048422A (en) * | 2018-09-11 | 2018-12-21 | 无锡市航鹄精密机械有限公司 | A kind of machining tooling of workpiece |
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