CN214643619U - Manual fixture exchanging device - Google Patents
Manual fixture exchanging device Download PDFInfo
- Publication number
- CN214643619U CN214643619U CN202120545337.6U CN202120545337U CN214643619U CN 214643619 U CN214643619 U CN 214643619U CN 202120545337 U CN202120545337 U CN 202120545337U CN 214643619 U CN214643619 U CN 214643619U
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- groove
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- butt
- locking ring
- connecting groove
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Abstract
The utility model discloses a manual anchor clamps exchange device, include: the first butt joint part is provided with a plurality of first butt joint holes which are uniformly distributed along the circumferential direction of one side surface of the first connecting part; the first butt-joint holes are formed in one side face of the second connecting part, a plurality of first butt-joint columns are uniformly arranged along the circumferential direction of the second connecting part, the first butt-joint columns can be inserted into the first butt-joint holes in a one-to-one correspondence mode, each first butt-joint column comprises a first connecting section and a second connecting section, one end of each first connecting section is connected with the second connecting part, and the outer diameter of each second connecting section is larger than that of each first connecting section; a locking ring axially fixed with the first connection portion; and the elastic piece can elastically limit the rotation of the locking ring after the first connecting section slides into the second connecting groove. The manual clamp exchanging device realizes locking in the clockwise direction and opening in the counterclockwise direction. The exchange of the clamp is completed, the forming preparation time is shortened, and the production efficiency is improved.
Description
Technical Field
The utility model relates to a robot clamp dismouting technical field, concretely relates to manual anchor clamps exchange device.
Background
At present, a clamp of an injection molding product is directly installed at the tail end of a robot, the position of a mounting hole of a clamp plate is completely adjusted to be consistent with that of the mounting hole of the robot, a specially-assigned person is needed to install a plurality of bolts and lock the bolts, and meanwhile, a technician is needed to assist in completing the exchange of the clamp plate. The inconvenience of direct installation inevitably increases the labor intensity of clamp exchange; meanwhile, the time for exchanging the clamp is increased, and the preparation time before forming is influenced; in addition, different people change the same set of clamp, and finally the installation position is difficult to adjust consistently, and standardization is difficult to realize.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to overcome above-mentioned technique not enough, provide a manual anchor clamps exchange device, solve at least one technical problem who proposes in the background art.
In order to achieve the above technical purpose, the technical solution of the present invention provides a manual clamp exchanging device, including:
the first butt joint part is provided with a plurality of first butt joint holes which are uniformly distributed along the circumferential direction of one side surface of the first butt joint part;
the first butt-joint posts can be inserted into the first butt-joint holes in a one-to-one correspondence mode, each first butt-joint post comprises a first connecting section and a second connecting section, one end of the first connecting section is connected with the second connecting section, the other end of the first connecting section is connected with the second connecting section, and the outer diameter of the second connecting section is larger than that of the first connecting section;
the locking ring is axially fixed with the first connecting part and is coaxially and rotatably connected with the first connecting part, a plurality of special-shaped holes are uniformly formed in the circumferential direction of the locking ring, each special-shaped hole comprises a first connecting groove and a second connecting groove, the first connecting groove and the second connecting groove are connected end to end along the circumferential direction of the locking ring, the second connecting section can penetrate through the first connecting groove and cannot penetrate through the second connecting groove, the first connecting section can penetrate through the second connecting groove, and when the locking ring rotates relative to the first connecting part, the first connecting section can slide into the second connecting groove from the first connecting groove or slide into the first connecting groove from the second connecting groove;
and the elastic piece can elastically limit the rotation of the locking ring after the first connecting section slides into the second connecting groove.
Further, the first connecting groove is a circular through groove penetrating through two side surfaces of the locking ring, and the second connecting groove is an arc-shaped groove.
Furthermore, the outer edge of the locking ring is provided with a shifting sheet which extends outwards.
Further, the elastic piece includes elasticity bolt, handle, the elasticity bolt install in the outer fringe of first connecting portion, be provided with the second butt joint hole on the plectrum, work as first connecting portion slide in behind the second spread groove, the elasticity bolt can insert the second butt joint hole, the handle connect with the elasticity bolt is stirred the handle can be with the elasticity bolt is extracted the second butt joint hole.
Furthermore, when the first connecting section is in the first connecting groove, the elastic bolt is elastically abutted to the shifting piece.
Compared with the prior art, the beneficial effects of the utility model include: the manual clamp exchanging device realizes locking in the clockwise direction and opening in the counterclockwise direction only by manually pushing the locking ring by a person. The exchange of the clamp is completed, the forming preparation time is shortened, and the production efficiency is improved. The first connecting part is connected to the robot side, the second connecting part is connected to the clamp side (vice versa), the first butt column on the clamp side is inserted into the first butt hole on the robot side under the opening state of the locking ring on the robot side, the locking ring is pushed by human hands to realize clockwise locking, and once the locking is carried out, the elastic bolt can be inserted into the second butt hole of the locking ring, so that safe self-locking is also realized; when the locking ring is opened in the anticlockwise direction, the handle needs to be pulled while the locking ring is pushed, so that the safety is skillfully ensured while the function of exchanging the manual clamp is realized.
Drawings
Fig. 1 is a schematic perspective view of the unassembled manual clamp exchanger according to the present invention;
fig. 2 is a schematic perspective view of the locked manual clamp exchanger according to the present invention;
fig. 3 is a schematic front view of a locking ring in the manual clamp exchange device provided by the present invention;
fig. 4 is a schematic perspective view of an elastic member in the manual clamp exchanging device provided by the present invention;
fig. 5 is a schematic front view of a clamp side of the manual clamp changer according to the present invention;
fig. 6 is a side view of the structure of fig. 5.
Detailed Description
In order to make the objects, technical solutions and advantages of the present invention more clearly understood, the present invention is further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the invention and are not intended to limit the invention.
It will be understood that when an element is referred to as being "secured to" another element, it can be directly on the other element or intervening elements may also be present. When an element is referred to as being "connected" to another element, it can be directly connected to the other element or intervening elements may also be present. The terms "vertical," "horizontal," "left," "right," and the like as used herein are for illustrative purposes only and do not represent the only embodiments.
Unless defined otherwise, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this invention belongs. The terminology used in the description of the invention herein is for the purpose of describing particular embodiments only and is not intended to be limiting of the invention.
As used herein, the term "and/or" includes any and all combinations of one or more of the associated listed items.
Referring to fig. 1 to 6, the present embodiment provides a manual clamp exchanging device, including: the connecting device comprises a first connecting part 1, a second connecting part 2, a locking ring 3 and an elastic part 4.
A side surface of the first connecting portion 1 is provided with a plurality of first connecting holes 1a uniformly arranged along a circumferential direction thereof, a side surface of the second connecting portion 2 is provided with a plurality of first connecting posts 2a uniformly arranged along a circumferential direction thereof, the plurality of first connecting posts 2a can be inserted into the plurality of first connecting holes 1a in a one-to-one correspondence manner, each first connecting post 2a includes a first connecting section 2a1 and a second connecting section 2a2, one end of the first connecting section 2a1 is connected with the second connecting portion 2, the other end of the first connecting section 2a1 is connected with the second connecting section 2a2, an outer diameter of the second connecting section 2a2 is larger than an outer diameter of the first connecting section 2a1, the locking ring 3 is axially fixed with the first connecting portion 1 (specifically, the locking ring 3 is clamped between the first connecting portion 1 and a pressing plate), and the locking ring 3 is coaxially and rotatably connected with the first connecting portion 1, a plurality of special-shaped holes 3a are uniformly arranged in the circumferential direction of the locking ring 3, each special-shaped hole 3a comprises a first connecting groove 3a1 and a second connecting groove 3a2, the first connecting groove 3a1 and the second connecting groove 3a2 are connected end to end along the circumference of the locking ring 3, the second connecting section 2a2 can be inserted into the first connecting groove 3a1, and the second connection segment 2a2 cannot pass through the second connection slot 3a2, the first connection segment 2a1 can pass through the second connection slot 3a2, when the locking ring 3 is rotated with respect to the first coupling part 1, the first coupling section 2a1 can slide from the first coupling groove 3a1 into the second coupling groove 3a2 or from the second coupling groove 3a2 into the first coupling groove 3a1, when the first connecting section 2a1 slides into the second connecting groove 3a2, the elastic member 4 can elastically limit the rotation of the locking ring 3.
The manual clamp exchanging device realizes locking in the clockwise direction and opening in the counterclockwise direction only by manually pushing the locking ring 3. The exchange of the clamp is completed, the forming preparation time is shortened, and the production efficiency is improved. The first connecting part is connected to the robot side, the second connecting part 2 is connected to the clamp side (vice versa), the first docking post 2a on the clamp side is inserted into the first docking hole 1a on the robot side in the opened state of the locking ring 3 on the robot side, the locking ring 3 is pushed by human hand to realize clockwise locking, and once locked, the elastic bolt 41 is inserted into the second docking hole 3a2 of the locking ring 3, thereby realizing safe self-locking; when the locking ring is opened in the reverse direction, the handle 42 needs to be pulled while the locking ring 3 is pushed, so that the safety is skillfully ensured while the function of exchanging the manual clamp is realized.
In this embodiment, the first connecting groove 3a1 is a circular through groove penetrating through both sides of the locking ring 3, the second connecting groove 3a2 is an arc-shaped groove, and a plurality of the special-shaped grooves 3a are arranged in an array along the circumferential circumference of the locking ring 3, specifically, three special-shaped grooves 3a are provided, and three first connecting holes 1a and three first connecting posts 2a are provided.
The outer edge of the locking ring 3 is provided with a shifting piece 3b extending outwards, the elastic member 4 comprises an elastic bolt 41 and a handle 42, the elastic bolt 41 is mounted on the outer edge of the first connecting portion 1, the shifting piece 3b is provided with a second aligning hole 3b1, after the first connecting portion 1 slides into the second connecting groove 3a2, the elastic bolt 41 can be inserted into the second aligning hole 3b1, the handle 42 is connected with the elastic bolt 41, the elastic bolt 42 can be pulled out of the second aligning hole 3b1 by shifting the handle 42, and when the first connecting section 2a2 is in the first connecting groove 3a1, the elastic bolt 41 is elastically abutted against the shifting piece 3 b.
The utility model discloses can shorten the down time of production machinery by a wide margin, reduce manpower operation intensity simultaneously, simple, convenient, quick exchange anchor clamps effectively improve the production efficiency of shaping product. Simple structure, economy and practicality. The installation position can be conveniently adjusted to be consistent, and standardization and interchangeability are realized.
The above description of the present invention does not limit the scope of the present invention. Any other corresponding changes and modifications made according to the technical idea of the present invention should be included in the scope of the claims of the present invention.
Claims (5)
1. A manual clamp exchange device, comprising:
the first butt joint part is provided with a plurality of first butt joint holes which are uniformly distributed along the circumferential direction of one side surface of the first butt joint part;
the first butt-joint posts can be inserted into the first butt-joint holes in a one-to-one correspondence mode, each first butt-joint post comprises a first connecting section and a second connecting section, one end of the first connecting section is connected with the second connecting section, the other end of the first connecting section is connected with the second connecting section, and the outer diameter of the second connecting section is larger than that of the first connecting section;
the locking ring is axially fixed with the first connecting part and is coaxially and rotatably connected with the first connecting part, a plurality of special-shaped holes are uniformly formed in the circumferential direction of the locking ring, each special-shaped hole comprises a first connecting groove and a second connecting groove, the first connecting groove and the second connecting groove are connected end to end along the circumferential direction of the locking ring, the second connecting section can penetrate through the first connecting groove and cannot penetrate through the second connecting groove, the first connecting section can penetrate through the second connecting groove, and when the locking ring rotates relative to the first connecting part, the first connecting section can slide into the second connecting groove from the first connecting groove or slide into the first connecting groove from the second connecting groove;
and the elastic piece can elastically limit the rotation of the locking ring after the first connecting section slides into the second connecting groove.
2. The manual jig exchange apparatus of claim 1, wherein the first coupling groove is a circular through groove extending through both side surfaces of the locking ring, and the second coupling groove is an arc-shaped groove.
3. The manual clamp swapping device of claim 1, wherein the outer edge of the locking ring is provided with a finger extending outwardly therefrom.
4. The manual clamp changing device of claim 3, wherein the resilient member comprises a resilient latch and a handle, the resilient latch is mounted on an outer edge of the first connecting portion, the dial is provided with a second alignment hole, the resilient latch is inserted into the second alignment hole after the first connecting portion slides into the second connecting groove, the handle is connected to the resilient latch, and the resilient latch can be pulled out of the second alignment hole by pulling the handle.
5. The manual clamp swapping device of claim 4, wherein the resilient latch resiliently abuts the paddle when the first connection section is in the first connection slot.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120545337.6U CN214643619U (en) | 2021-03-16 | 2021-03-16 | Manual fixture exchanging device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120545337.6U CN214643619U (en) | 2021-03-16 | 2021-03-16 | Manual fixture exchanging device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214643619U true CN214643619U (en) | 2021-11-09 |
Family
ID=78453632
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120545337.6U Active CN214643619U (en) | 2021-03-16 | 2021-03-16 | Manual fixture exchanging device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214643619U (en) |
-
2021
- 2021-03-16 CN CN202120545337.6U patent/CN214643619U/en active Active
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