CN208826083U - A kind of forging automobile die workpiece clamp - Google Patents
A kind of forging automobile die workpiece clamp Download PDFInfo
- Publication number
- CN208826083U CN208826083U CN201821483105.7U CN201821483105U CN208826083U CN 208826083 U CN208826083 U CN 208826083U CN 201821483105 U CN201821483105 U CN 201821483105U CN 208826083 U CN208826083 U CN 208826083U
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- CN
- China
- Prior art keywords
- fixedly connected
- clamping plate
- wall
- rolling bearing
- fixed plate
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- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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Abstract
The utility model discloses a kind of forging automobile die workpiece clamps, including workbench, the upper surface of the workbench is fixedly connected with fixed plate, the first rolling bearing is inlaid on the left of fixed plate, the inner wall of first rolling bearing is fixedly connected with the surface of screw rod, the surface fixing sleeve of the screw rod is connected to driven gear, and driven gear is located at the left side of the first rolling bearing, the surface of the screw rod is threaded with riffled tube, the left end of the riffled tube is fixedly connected with first clamping plate, the upper surface of the workbench, which corresponds to, offers sliding slot at the position of first clamping plate, the surface of the first clamping plate is flexibly connected with the inner wall of sliding slot, the driven gear is engaged with driving gear, the inner wall of the driving gear is fixedly connected with the surface of bull stick.For the utility model by setting screw rod, ratchet, fixed plate, round bar and supporting block, solving most workpiece clamps at present leads to the problem that clamping effect is poor in use since machine vibration causes workpiece clamp to loosen.
Description
Technical field
The utility model relates to grip device technical field, specially a kind of forging automobile die workpiece clamp.
Background technique
With the development of the society, automobile industry achieves the development advanced by leaps and bounds, automobile in process of production, most of zero
Component requires to use automobile die, and certainly, automobile die is also the direct shadow of the precision of automobile die from forging
It rings to the measure of precision for producing auto parts and components, so automobile die inherently passes through polishing grinding before coming into operation
Process just needs workpiece clamp to fix automobile die at this time, prevents appearance position deviation during the grinding process, size is caused to miss
Difference.
It, must before processing in order to enable automobile die to reach the requirement of design drawing when being processed to automobile die
It must be clipped, but most workpiece clamps cause to clamp in use since machine vibration causes workpiece clamp to loosen at present
Effect is poor.
Utility model content
In view of the deficiencies of the prior art, the utility model provides a kind of forging automobile die workpiece clamp, solves mesh
Preceding majority workpiece clamp leads to the problem that clamping effect is poor in use since machine vibration causes workpiece clamp to loosen.
To achieve the above object, the utility model provides the following technical solutions: a kind of forging automobile die workpiece clamp, packet
Workbench is included, the upper surface of the workbench is fixedly connected with fixed plate, first axis of rolling is inlaid on the left of the fixed plate
It holds, the inner wall of first rolling bearing is fixedly connected with the surface of screw rod, and the surface fixing sleeve of the screw rod is connected to driven tooth
Wheel, and driven gear is located at the left side of the first rolling bearing, the surface of the screw rod is threaded with riffled tube, the interior spiral shell
The left end of line pipe is fixedly connected with first clamping plate, and the upper surface of the workbench, which corresponds to, offers cunning at the position of first clamping plate
Slot, the surface of the first clamping plate are flexibly connected with the inner wall of sliding slot, and the driven gear is engaged with driving gear, the active
The inner wall of gear is fixedly connected with the surface of bull stick, and the surface activity of the bull stick is socketed with ratchet, and the ratchet is located at actively
The right side of gear, the right end of the bull stick through fixed plate and be fixedly connected on the left of knob, the surface overlap joint of the ratchet
There is pawl, the top of the pawl is connected with attachment base by pin shaft, and the front of the attachment base is fixedly connected with connection
Block, the link block are fixedly connected on the left side of fixed plate, and circular hole, the front of the pawl are offered at the top of the link block
It is fixedly connected with supporting block, the top of the supporting block is connected with ball pin by spheric seat, and the top of the ball pin is fixed
It is connected with round bar, the surface of the round bar is flexibly connected with the inner wall of circular hole, and the upper surface of the workbench is fixedly connected with
Second splint, and second clamping plate is located at the left side of first clamping plate.
Preferably, the inside of the fixed plate corresponds to and is inlaid with the second rolling bearing at the position of bull stick, second rolling
The inner wall of dynamic bearing is fixedly connected with the surface of bull stick.
Preferably, the outer diameter of the driving gear is the half of driven gear outer diameter.
Preferably, annulus is fixedly connected at the top of the round bar, the annulus is overlapped on the top of circular-hole internal-wall, described
The diameter of circular hole is twice of rod diameter.
Preferably, the opposite face of the first clamping plate and second clamping plate is fixedly connected to rubber pad.
The utility model provides a kind of forging automobile die workpiece clamp, have it is following the utility model has the advantages that
(1), the utility model puts part by setting screw rod, ratchet, fixed plate, round bar and supporting block, staff
Enter between first clamping plate and second clamping plate, turning knob drives bull stick, driving gear, driven gear, screw rod rotation, thus in making
Screwed pipe drives first clamping plate to move downward along sliding slot, and part is clamped, and the surface that pawl is overlapped on ratchet at this time makes ratchet
It cannot rotate backward, achieve the effect that fixture is locked, solve current most workpiece clamps in use due to machine
Vibration causes workpiece clamp to loosen, and leads to the problem that clamping effect is poor；
(2), for the utility model by setting driving gear, driven gear and the second rolling bearing, the second rolling bearing can
So that staff rotate it is more stable when bull stick, by setting the outer diameter of driving gear as the half of driven gear outer diameter,
It is more laborsaving when user's turning knob.
Detailed description of the invention
Fig. 1 is the utility model overall structure diagram.
Fig. 2 is sectional side view at the utility model ratchet position.
In figure: 1 workbench, 2 fixed plates, 3 first rolling bearings, 4 screw rods, 5 driven gears, 6 riffled tubes, 7 first folders
Plate, 8 sliding slots, 9 driving gears, 10 bull sticks, 11 ratchets, 12 knobs, 13 pawls, 14 attachment bases, 15 link blocks, 16 circular holes, 17
Bracer, 18 spheric seats, 19 ball pins, 20 round bars, 21 second rolling bearings, 22 rubber pads, 23 annulus, 24 second clamping plates.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work
Every other embodiment obtained, fall within the protection scope of the utility model.
As shown in Figs. 1-2, the utility model provides a kind of technical solution: a kind of forging automobile die workpiece clamp, including
Workbench 1, the upper surface of workbench 1 are fixedly connected with fixed plate 2, and the inside of fixed plate 2 corresponds to inlays at the position of bull stick 10
There is the second rolling bearing 21, the inner wall of the second rolling bearing 21 is fixedly connected with the surface of bull stick 10, and the left side of fixed plate 2 is inlayed
There is the first rolling bearing 3, the inner wall of the first rolling bearing 3 is fixedly connected with the surface of screw rod 4, and the surface of screw rod 4 is fixedly attached
There is driven gear 5, and driven gear 5 is located at the left side of the first rolling bearing 3, the surface of screw rod 4 is threaded with riffled tube
6, the left end of riffled tube 6 is fixedly connected with first clamping plate 7, and the upper surface of workbench 1 corresponds to be opened up at the position of first clamping plate 7
There is sliding slot 8, the surface of first clamping plate 7 is flexibly connected with the inner wall of sliding slot 8, and driven gear 5 is engaged with driving gear 9, driving tooth
The outer diameter of wheel 9 is the half of 5 outer diameter of driven gear, and the inner wall of driving gear 9 is fixedly connected with the surface of bull stick 10, bull stick
10 surface activity is socketed with ratchet 11, and ratchet 11 is located at the right side of driving gear 9, and the right end of bull stick 10 runs through fixed plate 2 simultaneously
It is fixedly connected with the left side of knob 12, the surface of ratchet 11 is overlapped with pawl 13, and the top of pawl 13 is flexibly connected by pin shaft
There is attachment base 14, the front of attachment base 14 is fixedly connected with link block 15, and link block 15 is fixedly connected on the left side of fixed plate 2,
The top of link block 15 offers circular hole 16, and the front of pawl 13 is fixedly connected with supporting block 17, and the top of supporting block 17 passes through
Spheric seat 18 is connected with ball pin 19, and the top of ball pin 19 is fixedly connected with round bar 20, and the top of round bar 20 is fixedly connected with
Annulus 23, annulus 23 are overlapped on the top of 16 inner wall of circular hole, and the diameter of circular hole 16 is twice of 20 diameter of round bar, the table of round bar 20
Face is flexibly connected with the inner wall of circular hole 16, and the upper surface of workbench 1 is fixedly connected with second clamping plate 24, and second clamping plate 24 is located at
The opposite face of the left side of first clamping plate 7, first clamping plate 7 and second clamping plate 24 is fixedly connected to rubber pad 22.
When in use, part is put into the gap between first clamping plate 7 and second clamping plate 24 by user, and turning knob 12 makes
Bull stick 10 rotates, so that ratchet 11, driving gear 9, driven gear 5 and screw rod 4 be driven to rotate, screw rod 4 is with 7 edge of first clamping plate
The inner wall of sliding slot 8 slide to the left, until 24 Clamp blocks of first clamping plate 7 and second clamping plate, while pawl 13 is overlapped on ratchet
11 surface prevents ratchet 11 from rotating backward, and by clamping tightly, user can process part part, processing
It hauls annulus 23 after completing to move upwards, pawl 13 is separated with ratchet 11, and rotating backward bull stick 10 transports riffled tube 6 to the right
Dynamic, the next item down work can be carried out by removing part.
It can to sum up obtain, the utility model is solved by setting screw rod 4, ratchet 11, fixed plate 2, round bar 20 and supporting block 17
Current most workpiece clamps cause clamping effect is poor ask in use since machine vibration causes workpiece clamp to loosen
Topic.
It should be noted that, in this document, relational terms such as first and second and the like are used merely to a reality
Body or operation are distinguished with another entity or operation, are deposited without necessarily requiring or implying between these entities or operation
In any actual relationship or order or sequence.Moreover, the terms "include", "comprise" or its any other variant are intended to
Non-exclusive inclusion, so that the process, method, article or equipment including a series of elements is not only wanted including those
Element, but also including other elements that are not explicitly listed, or further include for this process, method, article or equipment
Intrinsic element.
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 forging automobile die workpiece clamp, including workbench (1), it is characterised in that: the upper surface of the workbench (1)
It is fixedly connected with fixed plate (2), is inlaid with the first rolling bearing (3) on the left of the fixed plate (2), first rolling bearing
(3) inner wall is fixedly connected with the surface of screw rod (4), and the surface fixing sleeve of the screw rod (4) is connected to driven gear (5), and from
Moving gear (5) is located at the left side of the first rolling bearing (3), and the surface of the screw rod (4) is threaded with riffled tube (6), institute
The left end for stating riffled tube (6) is fixedly connected with first clamping plate (7), and the upper surface of the workbench (1) corresponds to first clamping plate (7)
Position at offer sliding slot (8), the surface of the first clamping plate (7) is flexibly connected with the inner wall of sliding slot (8), the driven tooth
Wheel (5) is engaged with driving gear (9), and the inner wall of the driving gear (9) is fixedly connected with the surface of bull stick (10), the bull stick
(10) surface activity is socketed with ratchet (11), and the ratchet (11) is located at the right side of driving gear (9), the bull stick (10)
Right end through fixed plate (2) and be fixedly connected on the left of knob (12), the surface of the ratchet (11) is overlapped with pawl (13),
The top of the pawl (13) is connected with attachment base (14) by pin shaft, and the front of the attachment base (14) is fixedly connected with
Link block (15), the link block (15) are fixedly connected on the left side of fixed plate (2), offer at the top of the link block (15)
The front of circular hole (16), the pawl (13) is fixedly connected with supporting block (17), passes through spherical shape at the top of the supporting block (17)
Seat (18) is connected with ball pin (19), is fixedly connected with round bar (20) at the top of the ball pin (19), the round bar (20)
Surface is flexibly connected with the inner wall of circular hole (16), and the upper surface of the workbench (1) is fixedly connected with second clamping plate (24), and the
Second splint (24) is located at the left side of first clamping plate (7).
2. a kind of forging automobile die workpiece clamp according to claim 1, it is characterised in that: the fixed plate (2)
Be inlaid with the second rolling bearing (21) at the position of inside corresponding bull stick (10), the inner wall of second rolling bearing (21) with turn
The surface of bar (10) is fixedly connected.
3. a kind of forging automobile die workpiece clamp according to claim 1, it is characterised in that: the driving gear (9)
Outer diameter be driven gear (5) outer diameter half.
4. a kind of forging automobile die workpiece clamp according to claim 1, it is characterised in that: the top of the round bar (20)
Portion is fixedly connected with annulus (23), and the annulus (23) is overlapped on the top of circular hole (16) inner wall, the diameter of the circular hole (16)
It is twice of round bar (20) diameter.
5. a kind of forging automobile die workpiece clamp according to claim 1, it is characterised in that: the first clamping plate (7)
Rubber pad (22) are fixedly connected to the opposite face of second clamping plate (24).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821483105.7U CN208826083U (en) | 2018-09-11 | 2018-09-11 | A kind of forging automobile die workpiece clamp |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821483105.7U CN208826083U (en) | 2018-09-11 | 2018-09-11 | A kind of forging automobile die workpiece clamp |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208826083U true CN208826083U (en) | 2019-05-07 |
Family
ID=66312788
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821483105.7U Expired - Fee Related CN208826083U (en) | 2018-09-11 | 2018-09-11 | A kind of forging automobile die workpiece clamp |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208826083U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112894287A (en) * | 2021-03-01 | 2021-06-04 | 苏州科泰科技有限公司 | Intermediate bearing hole machining process and machining equipment |
-
2018
- 2018-09-11 CN CN201821483105.7U patent/CN208826083U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112894287A (en) * | 2021-03-01 | 2021-06-04 | 苏州科泰科技有限公司 | Intermediate bearing hole machining process and machining equipment |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20190507 Termination date: 20190911 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |