CN207682152U - A kind of die ejector pin clamp - Google Patents
A kind of die ejector pin clamp Download PDFInfo
- Publication number
- CN207682152U CN207682152U CN201820019959.3U CN201820019959U CN207682152U CN 207682152 U CN207682152 U CN 207682152U CN 201820019959 U CN201820019959 U CN 201820019959U CN 207682152 U CN207682152 U CN 207682152U
- Authority
- CN
- China
- Prior art keywords
- groove
- thimble
- extraneous
- main body
- accommodating
- Prior art date
- 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.)
- Expired - Fee Related
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- Gripping Jigs, Holding Jigs, And Positioning Jigs (AREA)
Abstract
The utility model is related to clamp arts,In particular disclose a kind of die ejector pin clamp,Including main body,The fixed block being detachably connected with main body,It is slideably positioned in the adjusting block of main body,Drive ring for thimble to be clamped,Main body is equipped with the first groove and the second groove close to the side of fixed block,Fixed block is equipped with third groove and the 4th groove close to the side of main body,First groove is connected to the first accommodating hole to be formed for accommodating extraneous thimble with third groove,Second groove is connected to the second accommodating hole to be formed for accommodating extraneous thimble with the 4th groove,First accommodating hole is different from the aperture of the second accommodating hole,Adjusting block is equipped with the 5th groove and the 6th groove for accommodating extraneous thimble,5th groove,6th groove houses the extraneous thimble in the first accommodating hole respectively,Extraneous thimble in second accommodating hole,Drive ring is for being clamped extraneous thimble；The clamp structure of the utility model is simple, easy to use, can fix the thimble of different-diameter.
Description
Technical field
The utility model is related to clamp arts, in particular disclose a kind of die ejector pin clamp.
Background technology
Mold is that one of the tool for manufacturing various products needs to configure various match during the use of mold
Part during the use of thimble 101, often needs to carry out thimble 101 for example, thimble 101 is exactly one of accessory of mold
Polishing is just needed to fix thimble 101 first with fixture at this time, then be polished to thimble 101 using extraneous sanding machine.
The fixture structure for being used to fix thimble 101 in the prior art is complicated, needs to spend the more time that can just fix thimble 101,
And fixture in the prior art is only capable of fixing a kind of thimble 101 of diameter, use is extremely inconvenient.
Utility model content
In order to overcome shortcoming and defect existing in the prior art, the purpose of this utility model is to provide a kind of mold tops
Needle fixture, it is simple in structure, it is easy to use, the thimble of different-diameter can be fixed, the fixed efficiency of thimble is promoted.
To achieve the above object, a kind of die ejector pin clamp of the utility model, including main body, be detachably connected with main body
Fixed block, the adjusting block, the drive ring for thimble to be clamped that are slideably positioned in main body, main body is equipped with close to the side of fixed block
First groove and the second groove, fixed block are equipped with third groove and the 4th groove, the first groove and third close to the side of main body
Groove is connected to the first accommodating hole to be formed for accommodating extraneous thimble, and the second groove is connected to be formed for accommodating outer with the 4th groove
Second accommodating hole of boundary's thimble, the first accommodating hole is different from the aperture of the second accommodating hole, and adjusting block is used to support extraneous thimble, adjusts
Locking nub is equipped with the 5th groove and the 6th groove for accommodating extraneous thimble, and the 5th groove, the 6th groove house first respectively to be held
The extraneous thimble in hole, the extraneous thimble in the second accommodating hole are set, drive ring is located at except main body, and drive ring is for being clamped the external world
Thimble.
Wherein, the drive ring includes ring body and is bolted in multiple threaded posts of ring body, and ring body is equipped with through the interior of ring body
Hole, the aperture of endoporus are more than the outer diameter of extraneous thimble, and multiple threaded posts surround the central axis circular array of ring body, threaded post
One end protrude into endoporus and for contradicting extraneous thimble.
Wherein, the quantity of the threaded post is three, and three threaded posts are coplanar with, two threaded posts of arbitrary neighborhood it
Between angle be 120 °.
Wherein, the die ejector pin clamp further includes threaded rod, and the countersunk head slot that main body is equipped with sliding slot and is connected to sliding slot is sliding
Slot, countersunk head slot distinguish autonomous agent both sides outer surface it is recessed form, the width of countersunk head slot is more than the width of sliding slot, and sliding slot is through heavy
The bottom wall of head slot, adjusting block are equipped with the prominent plate that sliding is located in sliding slot, and plate of dashing forward is equipped with threaded hole, and threaded rod is bolted in threaded hole
Interior, threaded rod is equipped with the cap being located in countersunk head slot, and cap contacts at the bottom wall of countersunk head slot.
The beneficial effects of the utility model：According to the diameter of thimble to be fixed, thimble is placed into first by selection
In accommodating hole or in the second accommodating hole, it is ensured that the fixture of the utility model can be adapted for the thimble of sizes specification；Root
According to the length scale of thimble, slidable adjustment block so that the thimble that adjusting block can adjust different length protracts；The utility model
Clamp structure is simple, easy to use, can fix the thimble of different-diameter, greatly promotes the fixed efficiency of thimble.
Description of the drawings
Fig. 1 is the dimensional structure diagram of the utility model；
Fig. 2 is the decomposition texture schematic diagram of the utility model；
Fig. 3 is the decomposition texture schematic diagram at another visual angle of the utility model；
Fig. 4 is the partial enlargement structural representation of part A in Fig. 2.
Reference numeral includes：
1-main body 2-fixed block, 3-adjusting block
4-drive ring the 6-the second grooves of the 5-the first groove
7-third groove the 9-the first accommodating holes of the 8-the four groove
11-the second accommodating hole the 13-the six groove of the 12-the five groove
14-ring body 15-threaded post, 16-endoporus
17-threaded rod 18-sliding slot, 19-countersunk head slots
21-threaded hole 22-cap, 101-thimbles.
Specific implementation mode
For the ease of the understanding of those skilled in the art, the utility model is made with reference to embodiment and attached drawing further
Explanation, the content that embodiment refers to not is restriction to the utility model.
Shown in please referring to Fig.1 to Fig.3, a kind of die ejector pin clamp of the utility model, including it is main body 1, removable with main body 1
The fixed block 2 for unloading connection, the adjusting block 3 being slidably arranged in main body 1, the drive ring 4 for thimble 101 to be clamped, main body 1 are close
The side of fixed block 2 is equipped with the first groove 5 and the second groove 6, and the outer surface of 6 equal autonomous agent 1 of the first groove 5 and the second groove is recessed
If forming, fixed block 2 is equipped with third groove 7 and the 4th groove 8 close to the side of main body 1, and third groove 7 and the 4th groove 8 are
The outer surface of self-retaining block 2 is recessed to be formed, and the first groove 5 is connected to the formed for accommodating extraneous thimble 101 with third groove 7
One accommodating hole 9, the second groove 6 are connected to the second accommodating hole 11 formed for accommodating extraneous thimble 101 with the 4th groove 8, and first
Accommodating hole 9 is different from the aperture of the second accommodating hole 11, and certainly, according to actual needs, those skilled in the art can add accommodating
The quantity in hole, that is, add the quantity of groove, and the aperture of multiple accommodating holes is all different；Adjusting block 3 is used to support extraneous thimble
101, adjusting block 3 is equipped with the 5th groove 12 and the 6th groove 13 for accommodating extraneous thimble 101, and the 5th groove 12 and the 6th is recessed
The top surface of 13 equal self-regulated locking nub 3 of slot is recessed to be formed, and the 5th groove 12, the 6th groove 13 house outer in the first accommodating hole 9 respectively
Extraneous thimble 101 in boundary's thimble 101, the second accommodating hole 11, the aperture of the 5th groove 12 and the aperture of the 6th groove 13 are same
It differs, drive ring 4 is located at except main body 1, and drive ring 4 is for being clamped extraneous thimble 101.
According to the diameter of thimble 101 to be fixed, thimble 101 is placed into the first accommodating hole 9 or the by selection
In two accommodating holes 11, it is ensured that the fixture of the utility model can be adapted for the thimble 101 of sizes specification；According to thimble 101
Length scale, slidable adjustment block 3 so that the thimble that adjusting block 3 can adjust different length protracts；The fixture of the utility model
It is simple in structure, it is easy to use, the thimble 101 of different-diameter can be fixed, the fixed efficiency of thimble 101 is greatly promoted.Work as thimble
101 fix after completion, and extraneous sanding machine is contradicted in the outside of thimble 101, the drive ring 4 of user's rotation at this time, drive ring 4
When rotation can related thimble 101 rotate together, to realize polishing to thimble 101.
The drive ring 4 includes ring body 14 and the multiple threaded posts 15 being screwed onto in ring body 14, and ring body 14, which is equipped with, runs through ring
The endoporus 16 of body 14, the aperture of endoporus 16 are more than the outer diameter of extraneous thimble 101, and thimble 101 is installed in endoporus 16, multiple screw threads
Column 15 surrounds the central axis circular array of ring body 14, and one end of threaded post 15 protrudes into endoporus 16 and for contradicting outside
On the outer surface of boundary's thimble 101.Ring body 14 is held on thimble 101 using the cooperation of multiple threaded posts 15, in actual use,
User can grasp the rotation of drive ring 4, and then realize the rotation of thimble 101.Preferably, the other end of threaded post 15 stretches out
Ring body 14, user can rotate ring body 14 with the other end of grip threaded post 15, and ring body 14 can related thimble 101 1 when rotating
Play rotation.
The quantity of the threaded post 15 is three, and three threaded posts 15 are coplanar with, two threaded posts 15 of arbitrary neighborhood
Between angle be 120 °.
Shown in please referring to Fig.1 to Fig.4, the die ejector pin clamp further includes threaded rod 17, main body 1 be equipped with sliding slot 18 and with
Sliding slot 18 be connected to countersunk head slot 19, sliding slot 18, countersunk head slot 19 distinguish 1 both sides of autonomous agent outer surface it is recessed form, the present embodiment
In, the top surface of 18 autonomous agent 1 of sliding slot is recessed to be formed, and the bottom surface of 19 autonomous agent 1 of countersunk head slot is recessed to be formed, and the width of countersunk head slot 19 is big
In the width of sliding slot 18, sliding slot 18 is located in countersunk head slot 19, and sliding slot 18 runs through the bottom wall of countersunk head slot 19, and adjusting block 3 is equipped with sliding
It is installed with the prominent plate in sliding slot 18（Non- label in figure）, dash forward plate be equipped with threaded hole 21, threaded hole 21 it is recessed from the bottom surface of prominent plate and
At threaded rod 17 is screwed onto in threaded hole 21, and threaded rod 17 is equipped with and is installed with the cap 22 in countersunk head slot 19,22 non-projection of cap
The bottom surface for going out main body 1 prevents extraneous object from colliding cap 22 and causing compared to the bottom surface that cap 22 stretches out main body 1
Adjusting block 3 is moved, and cap 22 contradicts on the bottom wall of countersunk head slot 19, via rubbing between cap 22 and the bottom wall of countersunk head slot 19
Wipe the precalculated position of power on the body 1 by the limitation of adjusting block 3.
Claims (4)
1. a kind of die ejector pin clamp, it is characterised in that：The fixed block that is detachably connected including main body, with main body, sliding are arranged
Adjusting block in main body, the drive ring for thimble to be clamped, main body are recessed equipped with the first groove and second close to the side of fixed block
Slot, fixed block are equipped with third groove and the 4th groove close to the side of main body, and the first groove is connected to be formed and be used for third groove
First accommodating hole of accommodating external world's thimble, the second groove are connected to be formed with the 4th groove and be housed for the second of accommodating extraneous thimble
Hole, the first accommodating hole is different from the aperture of the second accommodating hole, and adjusting block is used to support extraneous thimble, and adjusting block is equipped with for housing
5th groove of extraneous thimble and the 6th groove, the 5th groove, the 6th groove respectively house the first accommodating hole in extraneous thimble,
Extraneous thimble in second accommodating hole, drive ring are located at except main body, and drive ring is for being clamped extraneous thimble.
2. die ejector pin clamp according to claim 1, it is characterised in that：The drive ring includes ring body and is bolted in ring
Multiple threaded posts of body, ring body are equipped with the endoporus through ring body, and the aperture of endoporus is more than the outer diameter of extraneous thimble, multiple threaded posts
Around the central axis circular array of ring body, one end of threaded post protrudes into endoporus and for contradicting extraneous thimble.
3. die ejector pin clamp according to claim 2, it is characterised in that：The quantity of the threaded post is three, three
Threaded post is coplanar with, and the angle between two threaded posts of arbitrary neighborhood is 120 °.
4. die ejector pin clamp according to claim 1, it is characterised in that：The die ejector pin clamp further includes screw thread
Bar, main body are equipped with sliding slot and the countersunk head slot that be connected to sliding slot, sliding slot, countersunk head slot distinguish autonomous agent both sides outer surface it is recessed and
At the width of countersunk head slot is more than the width of sliding slot, and sliding slot runs through the bottom wall of countersunk head slot, and adjusting block is equipped with sliding and is located in sliding slot
Prominent plate, plate of dashing forward is equipped with threaded hole, and threaded rod is bolted in threaded hole, and threaded rod is equipped with the cap being located in countersunk head slot, cap
Lid contacts at the bottom wall of countersunk head slot.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820019959.3U CN207682152U (en) | 2018-01-06 | 2018-01-06 | A kind of die ejector pin clamp |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820019959.3U CN207682152U (en) | 2018-01-06 | 2018-01-06 | A kind of die ejector pin clamp |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207682152U true CN207682152U (en) | 2018-08-03 |
Family
ID=62991095
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820019959.3U Expired - Fee Related CN207682152U (en) | 2018-01-06 | 2018-01-06 | A kind of die ejector pin clamp |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207682152U (en) |
-
2018
- 2018-01-06 CN CN201820019959.3U patent/CN207682152U/en not_active Expired - Fee Related
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180803 Termination date: 20210106 |