CN209665107U - A kind of die ejector pin grinding fixing tool - Google Patents
A kind of die ejector pin grinding fixing tool Download PDFInfo
- Publication number
- CN209665107U CN209665107U CN201920193943.9U CN201920193943U CN209665107U CN 209665107 U CN209665107 U CN 209665107U CN 201920193943 U CN201920193943 U CN 201920193943U CN 209665107 U CN209665107 U CN 209665107U
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- CN
- China
- Prior art keywords
- bolt
- fixed block
- ejector pin
- die ejector
- fixing tool
- 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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- Constituent Portions Of Griding Lathes, Driving, Sensing And Control (AREA)
Abstract
The utility model discloses a kind of die ejector pin grinding fixing tools, its structure includes pedestal, support plate, first bolt, rotating bar, second bolt, third bolt, connecting plate, 4th bolt and turntable, a kind of die ejector pin grinding fixing tool of the utility model, link block lower end is installed on by being provided with fixation, the first fixed block and the second fixed block are fastened by the first threaded hole and the second threaded hole by external screw, fixation hole and external thimble carry out grafting, shock absorbing ring carries out damping, it is low to solve that there are fixed efficiencies, and damping can not be carried out, the problem of influencing processing efficiency, by being provided with shock absorbing ring outside fixation hole, it is transmitted from external thimble by fixation hole by vibration force, according to the active force of elasticity, elastic and spring carry out damping, realize the function of damping, To which to solve that there are fixed efficiencies low for auxiliary, and the problem of damping can not be carried out, influence processing efficiency.
Description
Technical field
The utility model is a kind of die ejector pin grinding fixing tool, belongs to die ejector pin grinding fixation
Tooling field.
Background technique
Thimble is plastic mould accessory, is used in plastic mould, and thimble can also be push rod, pin, middle needle, support needle etc., is had
When the top of lathe be also designated as thimble, die ejector pin is needed in processing to its fixing process, existing die ejector pin
Fixed that there are fixed efficiencies is low, and can not carry out damping, influences processing efficiency, for this purpose, die ejector pin grinding is with solid
Determine tooling and also obtained technological improvement, but that there are fixed efficiencies is low for the prior art, and can not carry out damping, influences to process
Efficiency.
Utility model content
In view of the deficienciess of the prior art, the utility model aim is to provide a kind of die ejector pin grinding fixation
Tooling, it is low that there are fixed efficiencies to solve the prior art, and the problem of can not carry out damping, influence processing efficiency.
To achieve the goals above, the utility model is achieved through the following technical solutions: a kind of die ejector pin is ground
Cut processing fixing tool, including pedestal, support plate, the first bolt, rotating bar, the second bolt, third bolt, connecting plate,
Four bolts, turntable, screw rod, fixed block, link block and fixed device, the pedestal upper center are hung down with support plate lower end
Straight welding, the support plate upper end left side is rotatablely connected by the first bolt and rotating bar lower end, in the middle part of the rotating bar
By being rotatablely connected on the left of the second bolt and connecting plate upper end, right end is arranged inside support plate in the connecting plate, and even
It is rotatablely connected by left side in the middle part of the 4th bolt and turntable on the right side of fishplate bar upper end, passes through the on the left of the turntable lower end
It is rotatablely connected on the upside of three bolts and support plate right end, outside carries out normal thread company with turntable right end in the middle part of the screw rod
It connecing, the fixed block is arranged on the upside of turntable right end, and carries out normal thread connection with upside in the middle part of screw rod inside fixed block,
The link block upper end and screw rod lower end carry out vertical welding, and the fixed device setting is in link block lower end, the fixed dress
It sets and is made of the first fixed block, the second fixed block, shock absorbing ring, fixation hole, the first threaded hole and the second threaded hole, described first is solid
Determine block rear end and is threadedly coupled by screw with the second fixed block front end, it is solid by adhesive and first outside the shock absorbing ring
Determine to carry out seamless binding inside block and the second fixed block, the fixation hole is arranged inside shock absorbing ring, and inside fixation hole upper end
It being threadedly coupled with lower end outside link block, first threaded hole is through on the right side of the first lower end of fixing block, and described second
Threaded hole is through on the left of the first lower end of fixing block.
Further, the shock absorbing ring is by the first clamping ring, elastic, spring, the first retainer plate, the second clamping ring and
Two retainer plates composition, carries out seamless binding in the middle part of first clamping ring rear end with elastic front end, the elastic rear end with
First retainer plate carries out seamless binding, spring inner grafting vertical with progress outside elastic, and first retainer plate is set
It sets in the second retainer plate front end, second clamping ring is arranged in the first clamping ring rear end, its advantage is that being conducive to carry out damping.
Further, seamless by adhesive and progress inside the first fixed block rear end outside first clamping ring front end
Bonding, and the first clamping ring is in half arc, its advantage is that being conducive to be attached.
Further, seamless by adhesive and progress inside the second fixed block front end outside second clamping ring rear end
Bonding, and the second clamping ring is in half arc, its advantage is that being conducive to be attached.
Further, the elastic and spring are provided with two or more, and spring intervals 2mm is distributed in the first connection
Rear end middle part and the second clamping ring front center are enclosed, its advantage is that being conducive to carry out damping.
Further, the rotating bar upper end is provided with handle, and handle upper end is provided with screw thread, its advantage is that anti-skidding.
Further, mounting hole is provided on front side of the pedestal lower end, and there are four mounting hole settings, its advantage is that favorably
It is installed in being fixed.
Further, first fixed block and the second fixed block are mainly made of stainless steel, its advantage is that service life
It is long.
Further, the elastic is mainly made of rubber, its advantage is that good damping effect.
A kind of die ejector pin grinding fixing tool of the utility model is installed on link block by being provided with fixation
Lower end fastens the first fixed block and the second fixed block by the first threaded hole and the second threaded hole by external screw, Gu
Determine hole and external thimble carries out grafting, shock absorbing ring carries out damping, so that it is low to solve that there are fixed efficiencies, and can not carry out
Damping, the problem of influencing processing efficiency, are passed through by vibration force from external thimble solid by being provided with shock absorbing ring outside fixation hole
Determine hole to transmit, according to the active force of elasticity, elastic and spring carry out damping, the function of damping are realized, to assist solving
It is low that there are fixed efficiencies, and the problem of can not carry out damping, influence processing efficiency.
Detailed description of the invention
Upon reading the detailed description of non-limiting embodiments with reference to the following drawings, other spies of the utility model
Sign, objects and advantages will become more apparent upon:
Fig. 1 is the structural schematic diagram of the utility model；
Fig. 2 is the fixture structure schematic diagram of the utility model；
Fig. 3 is the fixation device decomposition texture schematic diagram of the utility model；
Fig. 4 is the shock absorbing ring structural schematic diagram of the utility model；
In figure: pedestal -1, support plate -2, the first bolt -3, rotating bar -4, the second bolt -5, third bolt -6, connection
Plate -7, the 4th bolt -8, turntable -9, screw rod -10, fixed block -11, link block -12, fixed device -13, the first fixed block -
131, the second fixed block -132, shock absorbing ring -133, fixation hole -134, the first threaded hole -135, the second threaded hole -136, first connect
Adapter ring -1331, elastic -1332, spring -1333, the first retainer plate -1334, the second clamping ring -1335, the second retainer plate -
1336。
Specific embodiment
To be easy to understand the technical means, creative features, achievement of purpose, and effectiveness of the utility model, below
In conjunction with specific embodiment, the utility model is further described.
Fig. 1, Fig. 2, Fig. 3 and Fig. 4 are please referred to, the utility model provides a kind of die ejector pin grinding fixing tool:
Including pedestal 1, support plate 2, the first bolt 3, rotating bar 4, the second bolt 5, third bolt 6, connecting plate 7, the 4th bolt 8, turn
Dynamic platform 9, screw rod 10, fixed block 11, link block 12 and fixed device 13,1 upper center of pedestal are vertical with the progress of 2 lower end of support plate
Welding is rotatablely connected on the left of 2 upper end of support plate by the first bolt 3 and 4 lower end of rotating bar, passes through the in the middle part of rotating bar 4
It is rotatablely connected on the left of two bolts 5 and 7 upper end of connecting plate, connecting plate 7 is arranged in 2 inside right end of support plate, and on connecting plate 7
End right side is rotatablely connected by the 4th bolt 8 and 9 middle part left side of turntable, passes through third bolt 6 on the left of 9 lower end of turntable
It being rotatablely connected on the upside of 2 right end of support plate, 10 middle part outside of screw rod carries out normal thread connection with 9 right end of turntable, Gu
Determine block 11 to be arranged on the upside of 9 right end of turntable, and 11 inside of fixed block carries out normal thread connection with 10 middle part upside of screw rod, even
Connect 12 upper end of block and 10 lower end of screw rod and carry out vertical welding, the fixed setting of device 13 in 12 lower end of link block, fixed device 13 by
First fixed block 131, the second fixed block 132, shock absorbing ring 133, fixation hole 134, the first threaded hole 135 and the second threaded hole 136
Composition, 131 rear end of the first fixed block are threadedly coupled by screw with 132 front end of the second fixed block, are led to outside shock absorbing ring 133
It crosses inside adhesive and the first fixed block 131 and the second fixed block 132 and carries out seamless binding, fixation hole 134 is arranged in shock absorbing ring
Inside 133, and 134 upper end of fixation hole inside be threadedly coupled with 12 outside lower end of link block, the first threaded hole 135 through
On the right side of first fixed block, 131 lower end, the second threaded hole 136 is through on the left of 131 lower end of the first fixed block, and shock absorbing ring 133 is by the
One clamping ring 1331, elastic 1332, spring 1333, the first retainer plate 1334, the second clamping ring 1335 and the second retainer plate
1336 compositions, carry out seamless binding in the middle part of 1331 rear end of the first clamping ring with 1332 front end of elastic, 1332 rear end of elastic with
First retainer plate 1334 carries out seamless binding, the inside of spring 1333 with vertical grafting, the first fixation are carried out outside elastic 1332
In 1336 front end of the second retainer plate, the second clamping ring 1335 is arranged in 1331 rear end of the first clamping ring, advantage 1334 setting of circle
It is to be conducive to carry out damping, passes through progress inside adhesive and 131 rear end of the first fixed block outside 1331 front end of the first clamping ring
Seamless binding, and the first clamping ring 1331 is in half arc, its advantage is that being conducive to be attached, outside 1335 rear end of the second clamping ring
Portion is by carrying out seamless binding inside adhesive and 132 front end of the second fixed block, and the second clamping ring 1335 is in half arc, excellent
Point is to be conducive to be attached, and elastic 1332 and spring 1333 are provided with two or more, and spring 1333 is spaced 2mm distribution
It is rotated with 1335 front center of the second clamping ring its advantage is that being conducive to carry out damping in the middle part of 1331 rear end of the first clamping ring
4 upper end of bar is provided with handle, and handle upper end is provided with screw thread, its advantage is that it is anti-skidding, installation is provided on front side of 1 lower end of pedestal
Hole, and there are four mounting hole settings, its advantage is that being conducive to that installation, the first fixed block 131 and the second fixed block 132 is fixed
It is mainly made of stainless steel, its advantage is that long service life, elastic 1332 is mainly made of rubber, its advantage is that damping effect
It is good.
Described in this patent, elastic 1332 is mainly made of rubber, and rubber refers to that the high resiliency with reversible deformation is poly-
Object material is closed, high resilience at room temperature can generate larger deformation under the external force of very little, can restore former after removing external force
Shape, rubber belong to entirely without styling polymer, its glass transition temperature is low, and molecular weight is often very big, are greater than hundreds of thousands, early
The rubber of phase is taken from the latex of the plants such as rubber tree, kok-saghyz, after processing made of have elasticity, insulating properties, it is waterproof and
The material of air, elastomeric high-molecular compound are divided into natural rubber and two kinds of synthetic rubber, and natural rubber is from rubber
It extracts colloid post-processing in the plants such as tree, kok-saghyz to be made, synthetic rubber is then obtained, rubber system by the aggregated reaction of various monomers
Product are widely used in all aspects of industry or life.
When user wants using this patent, pedestal 1 is fixed on by user by external connection fixing piece first
On machining tool, the handle of 4 upper end of rotating bar is held, is pulled down by the first bolt 3, support, root is fixed in support plate 2
It according to lever principle, is rotated by the second bolt 5 with connecting plate 7 in the middle part of rotating bar 4, so that connecting plate 7 passes through third bolt 6
Rotation with the 4th bolt 8 drives turntable 9 to be moved up, and screw rod 10 and link block 12 move up, and is detached from outside
Thimble, on the contrary the handle for holding 4 upper end of rotating bar pulls up, and according to lever principle, rotating bar 4 is by the second bolt 5 and even
Fishplate bar 7 is rotated, so that connecting plate 7 drives turntable 9 to carry out to moving down by the rotation of third bolt 6 and the 4th bolt 8
Dynamic, screw rod 10 and link block 12 move down, and fix external thimble, and external thimble and fixation hole 134 carry out grafting, outside
Portion's screw is fixed the first fixed block 131 and the second fixed block 132 by the first threaded hole 135 and the second threaded hole 136,
External thimble transmits vibration force, and carries out damping by the shock absorbing ring 133 in fixed device 13, and vibration force passes through the first clamping ring
1331 and second clamping ring 1335 transmit, elasticity of compression column 1332 and spring 1333 carry out damping, reach the first retainer plate 1334
Secondary shock-absorbing is carried out with the second retainer plate 1336, so that vibration force reduces the influence processed to external thimble, realizes damping
Function, wherein fixed block 11 plays the role of being fixedly connected, by being provided with fixed device 13 in 12 lower end of link block, by
External screw carries out the first fixed block 131 and the second fixed block 132 tightly by the first threaded hole 135 and the second threaded hole 136
Gu fixation hole 134 and external thimble carry out grafting, shock absorbing ring 133 carries out damping, so that it is low to solve that there are fixed efficiencies,
And the problem of damping can not be carried out, influence processing efficiency, by being provided with shock absorbing ring 133 outside fixation hole 134, by vibrating
Power is transmitted from external thimble by fixation hole 134, and according to the active force of elasticity, elastic 1332 and spring 1333 carry out damping,
The function of damping is realized, so as to solve that there are fixed efficiencies low for auxiliary, and damping can not be carried out, influence processing efficiency
The problem of.
The basic principles and main features of the present invention and the advantages of the present invention have been shown and described above, for
For those skilled in the art, it is clear that the present invention is not limited to the details of the above exemplary embodiments, and without departing substantially from this
In the case where the spirit or essential attributes of utility model, the utility model can be realized in other specific forms.Therefore, no matter
From the point of view of which point, the present embodiments are to be considered as illustrative and not restrictive, and the scope of the utility model is by institute
Attached claim rather than above description limit, it is intended that will fall within the meaning and scope of the equivalent elements of the claims
All changes are embraced therein.It should not treat any reference in the claims as limiting related right
It is required that.
In addition, it should be understood that although this specification is described in terms of embodiments, but not each embodiment is only wrapped
Containing an independent technical solution, this description of the specification is merely for the sake of clarity, and those skilled in the art should
It considers the specification as a whole, the technical solutions in the various embodiments may also be suitably combined, forms those skilled in the art
The other embodiments being understood that.
Claims (7)
1. a kind of die ejector pin grinding fixing tool, including pedestal (1), support plate (2), the first bolt (3), rotating bar
(4), the second bolt (5), third bolt (6), connecting plate (7), the 4th bolt (8), turntable (9), screw rod (10), fixed block
(11) and link block (12), it is characterised in that: it further include fixed device (13), pedestal (1) upper center and support plate (2)
Lower end carries out vertical welding, is rotated on the left of support plate (2) upper end by the first bolt (3) and rotating bar (4) lower end
Connection, rotating bar (4) middle part on the left of the second bolt (5) and connecting plate (7) upper end by being rotatablely connected, the connection
Plate (7) setting passes through in the 4th bolt (8) and turntable (9) on the right side of connecting plate (7) upper end in support plate (2) internal right end
Be rotatablely connected on the left of portion, on the left of turntable (9) lower end by the upside of third bolt (6) and support plate (2) right end into
Row rotation connection, screw rod (10) middle part outside carry out normal thread connection, the fixed block (11) with turntable (9) right end
Setting is on the upside of turntable (9) right end, and fixed block (11) is internal and screw rod (10) middle part upside carries out normal thread connection, institute
It states link block (12) upper end and screw rod (10) lower end and carries out vertical welding, the fixed device (13) is arranged under link block (12)
End, the fixed device (13) by the first fixed block (131), the second fixed block (132), shock absorbing ring (133), fixation hole (134),
First threaded hole (135) and the second threaded hole (136) composition, the first fixed block (131) rear end are solid by screw and second
Determine block (132) front end to be threadedly coupled, passes through adhesive and the first fixed block (131) and the outside the shock absorbing ring (133)
Seamless binding is carried out inside two fixed blocks (132), fixation hole (134) setting is internal in shock absorbing ring (133), and fixation hole
(134) it is threadedly coupled inside upper end with the external lower end of link block (12), first threaded hole (135) is solid through first
Determine on the right side of block (131) lower end, second threaded hole (136) is through on the left of the first fixed block (131) lower end.
2. a kind of die ejector pin grinding fixing tool according to claim 1, it is characterised in that: the shock absorbing ring
(133) by the first clamping ring (1331), elastic (1332), spring (1333), the first retainer plate (1334), the second clamping ring
(1335) formed with the second retainer plate (1336), in the middle part of the first clamping ring (1331) rear end with elastic (1332) front end into
Row seamless binding, elastic (1332) rear end and the first retainer plate (1334) carry out seamless binding, the spring (1333)
Internal grafting vertical with the external progress of elastic (1332), first retainer plate (1334) are arranged in the second retainer plate (1336)
Front end, second clamping ring (1335) are arranged in the first clamping ring (1331) rear end.
3. a kind of die ejector pin grinding fixing tool according to claim 2, it is characterised in that: described first connects
By carrying out seamless binding, and the first connection inside adhesive and the first fixed block (131) rear end outside adapter ring (1331) front end
Enclosing (1331) is in half arc.
4. a kind of die ejector pin grinding fixing tool according to claim 2, it is characterised in that: described second connects
By carrying out seamless binding, and the second connection inside adhesive and the second fixed block (132) front end outside adapter ring (1335) rear end
Enclosing (1335) is in half arc.
5. a kind of die ejector pin grinding fixing tool according to claim 2, it is characterised in that: the elastic
(1332) and spring (1333) is provided with two or more, and spring (1333) interval 2mm is distributed in the first clamping ring (1331)
Rear end middle part and the second clamping ring (1335) front center.
6. a kind of die ejector pin grinding fixing tool according to claim 1, it is characterised in that: the rotating bar
(4) upper end is provided with handle, and handle upper end is provided with screw thread.
7. a kind of die ejector pin grinding fixing tool according to claim 1, it is characterised in that: the pedestal
(1) mounting hole is provided on front side of lower end, and there are four mounting hole settings.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920193943.9U CN209665107U (en) | 2019-02-13 | 2019-02-13 | A kind of die ejector pin grinding fixing tool |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920193943.9U CN209665107U (en) | 2019-02-13 | 2019-02-13 | A kind of die ejector pin grinding fixing tool |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209665107U true CN209665107U (en) | 2019-11-22 |
Family
ID=68568611
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920193943.9U Expired - Fee Related CN209665107U (en) | 2019-02-13 | 2019-02-13 | A kind of die ejector pin grinding fixing tool |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209665107U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113635101A (en) * | 2021-10-13 | 2021-11-12 | 江苏伊凯医疗器械有限公司 | Clamping device is used in processing of medical car needle |
-
2019
- 2019-02-13 CN CN201920193943.9U patent/CN209665107U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113635101A (en) * | 2021-10-13 | 2021-11-12 | 江苏伊凯医疗器械有限公司 | Clamping device is used in processing of medical car needle |
| CN113635101B (en) * | 2021-10-13 | 2021-12-14 | 江苏伊凯医疗器械有限公司 | Clamping device is used in processing of medical car needle |
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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: 20191122 Termination date: 20200213 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |