CN208854209U - It is a kind of can automatic shutter work holder - Google Patents
It is a kind of can automatic shutter work holder Download PDFInfo
- Publication number
- CN208854209U CN208854209U CN201821672966.XU CN201821672966U CN208854209U CN 208854209 U CN208854209 U CN 208854209U CN 201821672966 U CN201821672966 U CN 201821672966U CN 208854209 U CN208854209 U CN 208854209U
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- CN
- China
- Prior art keywords
- block
- clamping
- movable clamping
- bottom plate
- camshaft bearing
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Abstract
The utility model disclose it is a kind of can automatic shutter work holder, including camshaft bearing and fixed bottom plate, sliding is provided with movable clamping block on fixed bottom plate, hollow-out parts are equipped in movable clamping block, it is equipped in hollow-out parts and fixes to clamp block, the service portion that can be matched with camshaft bearing is respectively formed at the both ends of movable clamping block and can be with the clamping part that fixes to clamp block and match, when fixed bottom plate moves and drives service portion to be in contact with camshaft bearing to cooperate, clamping part opposing fixed pinch block is opened and forms grasping part, when service portion and camshaft bearing, which are detached from, to be cooperated, movable clamping block is automatically reset by dynamic clamping head and quiet clamping head makes clamping part realize automatic clamping workpiece with block clamping engagement is fixed to clamp；Its is simple and reasonable for the utility model, and manufacturing cost is low, and clamping device completes to clamp without using the driving of the power mechanisms such as external cylinder and the switching of relaxed state, does not expend the additional energy, realizes energy-saving, reduces production cost.
Description
Technical field
The utility model relates to clamping tooling technical fields, and in particular to it is a kind of can automatic shutter work holder.
Background technique
Existing clamping device all drives the opening and closing of clamping device, this kind of knot using the external impetus such as cylinder mechanism mostly
Structure manufacturing cost is higher, and consuming energy, so that high production cost, is unfavorable for energy-saving.
Utility model content
In view of the deficiencies of the prior art, the utility model provide it is a kind of can automatic shutter work holder, knot
Structure advantages of simple, manufacturing cost is low, clamping device complete to clamp without using the driving of the power mechanisms such as external cylinder and
The switching of relaxed state does not expend the additional energy, realizes energy-saving, reduces production cost.
In order to achieve the above objectives, the utility model is achieved through the following technical solutions:
It is a kind of can automatic shutter work holder, including camshaft bearing and can opposing cam bearing movable fixation bottom
Plate, bottom plate can be fixed along the movable clamping block of linear slide, movable clamping block equipped with hollow out relatively by fixing on bottom plate to be provided with
Portion, interior be equipped with of hollow-out parts fix to clamp block, and the direction moved along movable clamping block is respectively formed at the both ends of movable clamping block
The service portion that can be matched with camshaft bearing and can with the clamping part that fixes to clamp block and match, when fixed bottom plate moves and drives
Service portion clamping part opposing fixed pinch block when cooperating that is in contact with camshaft bearing open and formed grasping part, work as service portion
When being detached from cooperation with camshaft bearing, movable clamping block is automatically reset by dynamic clamping head and quiet clamping head to be made clamping part and fixes to clamp block to clamp
Automatic clamping workpiece is realized in cooperation.
Further, it is described can the work holder of automatic shutter further include cover board, cover board setting movable clamping block it
It above and with fixed bottom plate mutually fixes, cover board bottom, which is equipped with, passes through for movable clamping block and limit the relatively fixed bottom plate of movable clamping block
Along the resigning sliding slot of linear slide, and it is located in the hollow-out parts of movable clamping block and fixes to clamp block and cover board integrated molding.
Further, the side of the block with respect to clamping part that fix to clamp is equipped with workpiece positioning groove.
Further, the face that the service portion is matched with camshaft bearing is in arcuation protrusion.
Further, the dynamic clamping head and quiet clamping head is compressed spring.
Further, described dynamic clamping head and quiet clamping head one end contact is on fixing to clamp block, and other end contact is in movable clamping block
On the inner wall of service portion.
Further, fixed bottom plate is equipped with two sets of movable clamping blocks and fixes to clamp block, and camshaft bearing fixed plate is equipped with
Two camshaft bearings matched respectively with the service portion of two movable clamping blocks.
It is described in the utility model can automatic shutter work holder, have the advantages that
Its is simple and reasonable for the utility model, and manufacturing cost is low, and clamping device is without using power such as external cylinders
The driving of mechanism is completed to clamp and the switching of relaxed state, does not expend the additional energy, realizes energy-saving, reduces life
Produce cost.
Detailed description of the invention
Fig. 1 is the schematic perspective view of the utility model embodiment.
Fig. 2 be the utility model embodiment movable clamping block with fix to clamp block keep clamp when structural schematic diagram.
Fig. 3 be the utility model embodiment movable clamping block and fix to clamp block from clamping become relax opening procedure in
Structural schematic diagram.
Fig. 4 is that the movable clamping block of the utility model embodiment keeps the structural representation to relax when opening with block is fixed to clamp
Figure.
Label declaration:
1, camshaft bearing, 2, fixed bottom plate, 3, movable clamping block, 31, hollow-out parts, 32, service portion, 33, clamping part, 4, solid
Determine gripping block, 41, workpiece positioning groove, 5, dynamic clamping head and quiet clamping head, 6, workpiece, 7, camshaft bearing fixed plate.
Specific embodiment
The utility model is further described with reference to the accompanying drawings and embodiments.
In the description of the present invention, it should be understood that term " on ", "lower", "front", "rear", "left", "right",
The orientation or positional relationship of the instructions such as "top", "bottom", "inner", "outside" is to be based on the orientation or positional relationship shown in the drawings, and is only
For ease of description the utility model and simplify description, rather than the device or element of indication or suggestion meaning must have it is specific
Orientation, be constructed and operated in a specific orientation, therefore should not be understood as limiting the present invention.
Attached drawing 1 is please referred to attached drawing 4, in the utility model embodiment, it is a kind of can automatic shutter work holder, packet
The fixation bottom plate 2 of 1 movement of camshaft bearing 1 and energy opposing cam bearing is included, bottom plate 2 can be fixed relatively by being provided on fixed bottom plate 2
It is equipped with hollow-out parts 31 along the movable clamping block 3 of linear slide, movable clamping block 3, is equipped in hollow-out parts 31 and fixes to clamp block 4,
Along the direction that movable clamping block 3 moves, the work that can be matched with camshaft bearing 1 is respectively formed at the both ends of movable clamping block 3
With portion 32 and can with the clamping part 33 that fixes to clamp block 4 and match, when fixed bottom plate 2 moves and drives service portion 32 and cam
The 33 opposing fixed pinch block 4 of clamping part that is in contact when cooperating of bearing 1 is opened and forms grasping part, when service portion 32 and camshaft
When holding 1 disengaging cooperation, movable clamping block 3 is automatically reset by dynamic clamping head and quiet clamping head 5 matches clamping part 33 with the clamping of block 4 is fixed to clamp
It closes and realizes automatic clamping workpiece 6.
Please refer to attached drawing 1, in the present embodiment, can the work holder of automatic shutter further include cover board 7, cover board 7 is arranged
It is fixed on movable clamping block 3 and with fixed 2 phase of bottom plate, 7 bottom of cover board is equipped with and passes through for movable clamping block 3 and limit activity
Gripping block 3 fixes bottom plate 2 along the resigning sliding slot 71 of linear slide relatively, and is located at consolidating in the hollow-out parts 31 of movable clamping block 3
Determine gripping block 4 and cover board 7 is integrally formed.However it will be understood by those skilled in the art that in other embodiments, fix to clamp block 4
It can also be directly fixedly connected with fixed bottom plate 2.
Attached drawing 1, attached drawing 2 are please referred to, in the present embodiment, it is preferable that fix to clamp block 4 with respect to setting on the side of clamping part 33
There is workpiece positioning groove 41.Make preferably position and clamping workpiece 6 by workpiece positioning groove 41.
Attached drawing 2 is please referred to attached drawing 4, in the present embodiment, the face that service portion 32 is matched with camshaft bearing 1 is convex in arcuation
It rises, it will be understood by those skilled in the art that the face that service portion 32 is matched with camshaft bearing 1 can also be arc-shaped or wedge-shaped, but not office
It is limited to this.
Attached drawing 1 is please referred to attached drawing 4, in the present embodiment, dynamic clamping head and quiet clamping head 5 is compressed spring.In the present embodiment, preferably
Ground, 5 one end contact of dynamic clamping head and quiet clamping head is on fixing to clamp block 4, inner wall of the other end contact in the service portion 32 of movable clamping block 3
On.In the present embodiment, dynamic clamping head and quiet clamping head 5 is also possible to other structures, such as waveform spring, but not limited to this, can only it make
33 opposing fixed pinch block 4 of clamping part has the trend for resetting and clamping.
Please refer to attached drawing 1, in the present embodiment, fixed bottom plate 2 is equipped with two sets movable clamping blocks 3 and fixes to clamp block 4, convex
The camshaft bearing 1 matched respectively with the service portion 32 of two movable clamping blocks 3 there are two being set in wheel bearing fixed plate.
Its is simple and reasonable for the utility model, and manufacturing cost is low, and clamping device is without using power such as external cylinders
The driving of mechanism is completed to clamp and the switching of relaxed state, does not expend the additional energy, realizes energy-saving, reduces life
Produce cost.
The above, embodiment are only to illustrate the technical solution of the utility model, rather than its limitations；Although referring to before
Embodiment is stated the utility model is described in detail, those skilled in the art should understand that: it still can be with
It modifies to technical solution documented by previous embodiment, or some technical characteristics therein is equivalently replaced；And
These modifications or substitutions do not make corresponding technical solution be detached from the spirit and scope of the utility model embodiment technical solution, because
This every other embodiment obtained by those of ordinary skill in the art without making creative efforts belongs to this
The protection scope of utility model.
Claims (7)
1. one kind can automatic shutter work holder, it is characterised in that: including camshaft bearing (1) and can opposing cam bearing
(1) the fixation bottom plate (2) moved, bottom plate (2) can be fixed along the movable clamping of linear slide relatively by being provided on fixed bottom plate (2)
Block (3) is equipped with hollow-out parts (31) in movable clamping block (3), is equipped in hollow-out parts (31) and fixes to clamp block (4), presss from both sides along activity
The direction of tight block (3) movement, the service portion that can be matched with camshaft bearing (1) is respectively formed at the both ends of movable clamping block (3)
(32) He Nengyu fixes to clamp the clamping part (33) that block (4) matches, when fixed bottom plate (2) move and drive service portion (32)
Clamping part (33) the opposing fixed pinch block (4) when cooperating that is in contact with camshaft bearing (1) is opened and forms grasping part, and effect is worked as
When portion (32) and camshaft bearing (1) are detached from cooperation, movable clamping block (3) is automatically reset by dynamic clamping head and quiet clamping head (5) makes clamping part
(33) with fix to clamp block (4) clamping engagement and realize automatic clamping workpiece (6).
2. it is according to claim 1 can automatic shutter work holder, it is characterised in that: it is described can automatic shutter
Work holder further includes cover board (7), cover board (7) be arranged on movable clamping block (3) and with fixed bottom plate (2) Xiang Gu
Fixed, cover board (7) bottom, which is equipped with, passes through for movable clamping block (3) and limits movable clamping block (3) relatively fixed bottom plate (2) along straight line
The resigning sliding slot (71) of sliding, and be located in the hollow-out parts (31) of movable clamping block (3) and fix to clamp block (4) and cover board (7)
It is integrally formed.
3. it is according to claim 1 can automatic shutter work holder, it is characterised in that: it is described to fix to clamp block
(4) side of opposite clamping part (33) is equipped with workpiece positioning groove (41).
4. it is according to claim 1 can automatic shutter work holder, it is characterised in that: the service portion (32) with
The face that camshaft bearing (1) matches is in arcuation protrusion.
5. it is according to claim 1 can automatic shutter work holder, it is characterised in that: the dynamic clamping head and quiet clamping head
It (5) is compressed spring.
6. it is according to claim 5 can automatic shutter work holder, it is characterised in that: the dynamic clamping head and quiet clamping head
(5) one end contact is on fixing to clamp block (4), and other end contact is on the inner wall of the service portion (32) of movable clamping block (3).
7. it is according to any one of claims 1 to 6 can automatic shutter work holder, it is characterised in that: the fixation
Bottom plate (2) is equipped with and two sets movable clamping blocks (3) and fixes to clamp block (4), set in camshaft bearing fixed plate there are two respectively with
The camshaft bearing (1) that the service portion (32) of two movable clamping blocks (3) matches.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821672966.XU CN208854209U (en) | 2018-10-16 | 2018-10-16 | It is a kind of can automatic shutter work holder |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821672966.XU CN208854209U (en) | 2018-10-16 | 2018-10-16 | It is a kind of can automatic shutter work holder |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208854209U true CN208854209U (en) | 2019-05-14 |
Family
ID=66420946
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821672966.XU Active CN208854209U (en) | 2018-10-16 | 2018-10-16 | It is a kind of can automatic shutter work holder |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208854209U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110293427A (en) * | 2019-08-12 | 2019-10-01 | 孙大慧 | Frock clamp is used in a kind of processing and manufacturing of auto parts and components |
-
2018
- 2018-10-16 CN CN201821672966.XU patent/CN208854209U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110293427A (en) * | 2019-08-12 | 2019-10-01 | 孙大慧 | Frock clamp is used in a kind of processing and manufacturing of auto parts and components |
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