CN209614923U - A kind of hydraulic quick-clamping system - Google Patents
A kind of hydraulic quick-clamping system Download PDFInfo
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- CN209614923U CN209614923U CN201822053991.6U CN201822053991U CN209614923U CN 209614923 U CN209614923 U CN 209614923U CN 201822053991 U CN201822053991 U CN 201822053991U CN 209614923 U CN209614923 U CN 209614923U
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- sliding block
- quick
- clamping
- hydraulic
- locking mechanism
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Abstract
The utility model relates to a kind of hydraulic quick-clamping systems, belong to machine-building equipment technology field.It includes: set and positioning mechanism and quick clamping tool mechanism；Quick clamping tool mechanism includes: shell, pedestal, eyenut, the first hexagon-headed bolt, the first hexagon socket head cap screw, locating piece, sliding block locking mechanism, piston rod pressurized strut, hydraulic actuator, the second hexagon-headed bolt, the second hexagon socket head cap screw；The pedestal is located at the lower section of hydraulic quick-clamping system, the two sides of pedestal is provided with eyenut, the locating piece of shell upper is fixed by the first hexagon socket head cap screw；Sliding block locking mechanism, piston rod pressurized strut and hydraulic actuator are located at the inside of hydraulic quick-clamping system, and sliding block locking mechanism is located at the top of piston rod pressurized strut, and the upper end of hydraulic actuator is connect with piston rod pressurized strut；It includes clamping plate and turnbuckle to the set and positioning mechanism, and turnbuckle is located at the middle part of clamping plate.
Description
Technical field
The utility model relates to a kind of hydraulic quick-clamping systems, belong to machine-building equipment technology field.
Background technique
For complex contour, the middle-size and small-size part of multi-surface processing, program adjustment, frock clamp in numerical control processing at present
The holding times such as preparation, cutter preparation, workpiece sensing are more, and processing efficiency is relatively low.Its traditional tooling used needs artificial bore
Hole, positioning and clamping, opening character is poor, clamping efficiency is low, specificity is strong.Therefore, it by integrating existing technology, independently sets
It counts, manufacture hydraulic quick-clamping system, realize the quick despatch of workpiece, quickly position.
Summary of the invention
The purpose of this utility model is that a kind of hydraulic quick-clamping system is provided for middle-size and small-size structural member, to reach
Unified positioning datum, improves part processing efficiency at process simplification, reduces labor intensity, shortens clamping time, reduces dress
It presss from both sides error, improve product quality.
The utility model to achieve the goals above, adopts the following technical scheme that
A kind of hydraulic quick-clamping system, it is characterised in that it includes: set and positioning mechanism and quick clamping tool mechanism；
Quick clamping tool mechanism includes: shell, pedestal, eyenut, the first hexagon-headed bolt, hexagonal spiral shell in first
Bolt, locating piece, sliding block locking mechanism, piston rod pressurized strut, hydraulic actuator, the second hexagon-headed bolt, the second hexagon socket head cap screw；
The pedestal is located at the lower section of hydraulic quick-clamping system, the two sides of pedestal is provided with eyenut, on shell
The locating piece in portion is fixed by the first hexagon socket head cap screw；
Sliding block locking mechanism, piston rod pressurized strut and hydraulic actuator are located at the inside of hydraulic quick-clamping system, sliding block
Retaining mechanism is located at the top of piston rod pressurized strut, and the upper end of hydraulic actuator is connect with piston rod pressurized strut；
It includes clamping plate and turnbuckle to the set and positioning mechanism, and turnbuckle is located at the middle part of clamping plate.
Further, the sliding block locking mechanism it include: take-up housing, sliding block, cover board, hex head screw, light spring
Washer, flush end holding screw and spring；
The top of sliding block is cover board, and the lower section of sliding block is take-up housing；
The hex head screw is through cover board and sliding block is connected with, and flush end holding screw is horizontally set in sliding block, flush end
One end of holding screw is connect by spring with hex head screw.
Further, workpiece blank is fixed by screws on the clamping plate of set and positioning mechanism, and set and positioning mechanism is put
It sets in quick clamping tool mechanism.
Further, the pedestal of quick clamping tool mechanism is installed on numerical control device workbench.
Further, in sliding block locking mechanism spring spring-force driven dual, the sliding block and clamping in sliding block locking mechanism be fixed
The turnbuckle of position mechanism has gap.
Workpiece blank is fixed by screws on the clamping plate of set and positioning mechanism, passes through the stainless steel from hydraulic actuator
Pipe pressure, drives piston rod pressurized strut to move upwards, and the sliding block of catenating slider retaining mechanism inwardly moves locking stretching screw, from
And realize positioning and the clamping of blank.Quick clamping tool mechanism structure is fixed, and set and positioning mechanism can according to workpiece needs
It is replaced.
The utility model has the beneficial effects that
1, the utility model realizes the quick positioning and clamping of workpiece；
2, the utility model process simplification；
3, the utility model reduces clamping error；
4, the utility model improves part processing efficiency and product quality.
Detailed description of the invention
Fig. 1 is the utility model quick clamping tool structural schematic diagram；
Fig. 2 is the overhead view of Fig. 1；
Fig. 3 is the schematic diagram of Fig. 1 A-A section；
Fig. 4 is the structural schematic diagram of sliding block locking mechanism；
Fig. 5 is the schematic diagram of Fig. 4 A-A section；
Fig. 6 is the schematic diagram of hydraulic actuator；
Fig. 7 is the schematic diagram of take-up housing；
Fig. 8 is the schematic diagram of sliding block；
Fig. 9 is the schematic diagram of set and positioning mechanism；
Figure 10 is the diagrammatic cross-section of Fig. 9；
Figure 11 is the utility model overall structure diagram.
Specific embodiment
The utility model is described in detail with reference to the accompanying drawing:
A kind of hydraulic quick-clamping system, it includes: set and positioning mechanism 22 and quick clamping tool mechanism 23；
Quick clamping tool mechanism 23 include: shell 1, pedestal 2, eyenut 3, six in the first hexagon-headed bolt 4, first
Corner bolt 5, locating piece 6, sliding block locking mechanism 7, piston rod pressurized strut 8, hydraulic actuator 9, the second hexagon-headed bolt 10, second
Hexagon socket head cap screw 11；
The pedestal 2 is located at the lower section of hydraulic quick-clamping system, and the two sides of pedestal 2 are provided with eyenut 3, shell
The locating piece 6 on 1 top is fixed by the first hexagon socket head cap screw 5；
Sliding block locking mechanism 7, piston rod pressurized strut 8 and hydraulic actuator 9 are located at the inside of hydraulic quick-clamping system, sliding
Block locking mechanism 7 is located at the top of piston rod pressurized strut 8, and the upper end of hydraulic actuator 9 is connect with piston rod pressurized strut 8；
It includes clamping plate 12 and turnbuckle 13 to the set and positioning mechanism 22, and turnbuckle 13 is located at clamping plate 12
Middle part.
The sliding block locking mechanism 7 it include: take-up housing 31, sliding block 32, cover board 33, hex head screw 34, light spring
Washer 35, flush end holding screw 36 and spring 37；
The top of sliding block 32 is cover board 33, and the lower section of sliding block 32 is take-up housing 31；
For the hex head screw 34 through cover board 33 and sliding block 32 is connected with, flush end holding screw 36 is horizontally set on sliding block
In 32, one end of flush end holding screw 36 is connect by spring 37 with hex head screw 34.
Workpiece blank 21 is fixed by screws on the clamping plate of set and positioning mechanism 22, and set and positioning mechanism 22 is placed into
In quick clamping tool mechanism 23.
The pedestal of quick clamping tool mechanism 23 is installed on numerical control device workbench.
The spring-force driven dual of spring 37 in sliding block locking mechanism 7, sliding block 32 and Set and Positioning machine in sliding block locking mechanism 7
The turnbuckle 13 of structure 22 has gap.
Workflow are as follows:
1, the pedestal of quick clamping tool mechanism (Fig. 1,2,3) is installed on numerical control device workbench.
2, suitable Set and Positioning structure (Fig. 9,10) is selected as needed.
3, workpiece blank is fixed by screws on the clamping plate of set and positioning mechanism.Set and positioning mechanism is placed into again
In quick clamping tool mechanism.At this time because of the spring-force driven dual of sliding block locking mechanism (Fig. 4,5) spring, in sliding block locking mechanism
Sliding block and the turnbuckle of set and positioning mechanism have gap.
4, external hydraulic pump applies hydraulic, hydraulic coupling band to the stainless steel tube of the hydraulic actuator of quick clamping tool mechanism
Piston bar pressurized strut moves from the bottom up, forces the sliding block slid inward of sliding block locking mechanism, turnbuckle is lockked, thus work
Part blank realizes clamping and fixes.
While there has been shown and described that the embodiments of the present invention, for the ordinary skill in the art,
It is understood that these embodiments can be carried out with a variety of variations in the case where not departing from the principles of the present invention and spirit, repaired
Change, replacement and variant, the scope of the utility model is defined by the appended claims and the equivalents thereof.
Claims (5)
1. a kind of hydraulic quick-clamping system, it is characterised in that it includes: set and positioning mechanism (22) and quick clamping tool machine
Structure (23)；
Quick clamping tool mechanism (23) includes: shell (1), pedestal (2), eyenut (3), the first hexagon-headed bolt (4),
One hexagon socket head cap screw (5), locating piece (6), sliding block locking mechanism (7), piston rod pressurized strut (8), hydraulic actuator (9), second
Hexagon-headed bolt (10), the second hexagon socket head cap screw (11)；
The pedestal (2) is located at the lower section of hydraulic quick-clamping system, the two sides of pedestal (2) is provided with eyenut (3), outside
The locating piece (6) on shell (1) top is fixed by the first hexagon socket head cap screw (5)；
Sliding block locking mechanism (7), piston rod pressurized strut (8) and hydraulic actuator (9) are located at the inside of hydraulic quick-clamping system,
Sliding block locking mechanism (7) is located at the top of piston rod pressurized strut (8), the upper end and piston rod pressurized strut (8) of hydraulic actuator (9)
Connection；
It includes clamping plate (12) and turnbuckle (13) to the set and positioning mechanism (22), and turnbuckle (13) is located at clamping plate
(12) middle part.
2. hydraulic quick-clamping system according to claim 1, it is characterised in that: its packet of the sliding block locking mechanism (7)
It includes: take-up housing (31), sliding block (32), cover board (33), hex head screw (34), single coil spring lock washer light type (35), flush end holding screw
(36) and spring (37)；
The top of sliding block (32) is cover board (33), and the lower section of sliding block (32) is take-up housing (31)；
Through cover board (33) and sliding block (32) is connected with, flush end holding screw (36) is horizontally set on the hex head screw (34)
In sliding block (32), one end of flush end holding screw (36) is connect by spring (37) with hex head screw (34).
3. hydraulic quick-clamping system according to claim 1, it is characterised in that: workpiece blank (21) is fixed by screw
On the clamping plate of set and positioning mechanism (22), set and positioning mechanism (22) is placed on quick clamping tool mechanism (23).
4. hydraulic quick-clamping system according to claim 1, it is characterised in that: the bottom of quick clamping tool mechanism (23)
Seat is installed on numerical control device workbench.
5. hydraulic quick-clamping system according to claim 2, it is characterised in that: spring in sliding block locking mechanism (7)
(37) spring-force driven dual, the turnbuckle (13) of sliding block (32) and set and positioning mechanism (22) in sliding block locking mechanism (7)
There is gap.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822053991.6U CN209614923U (en) | 2018-12-07 | 2018-12-07 | A kind of hydraulic quick-clamping system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822053991.6U CN209614923U (en) | 2018-12-07 | 2018-12-07 | A kind of hydraulic quick-clamping system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209614923U true CN209614923U (en) | 2019-11-12 |
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ID=68445241
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201822053991.6U Active CN209614923U (en) | 2018-12-07 | 2018-12-07 | A kind of hydraulic quick-clamping system |
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| Country | Link |
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| CN (1) | CN209614923U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109352389A (en) * | 2018-12-07 | 2019-02-19 | 江西洪都航空工业集团有限责任公司 | A kind of hydraulic quick-clamping system |
-
2018
- 2018-12-07 CN CN201822053991.6U patent/CN209614923U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109352389A (en) * | 2018-12-07 | 2019-02-19 | 江西洪都航空工业集团有限责任公司 | A kind of hydraulic quick-clamping system |
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