CN221047919U - Turning and milling claw switching device - Google Patents
Turning and milling claw switching device Download PDFInfo
- Publication number
- CN221047919U CN221047919U CN202322830486.9U CN202322830486U CN221047919U CN 221047919 U CN221047919 U CN 221047919U CN 202322830486 U CN202322830486 U CN 202322830486U CN 221047919 U CN221047919 U CN 221047919U
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- milling
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- 238000003801 milling Methods 0.000 title claims abstract description 23
- 210000000078 claw Anatomy 0.000 title claims abstract description 22
- 230000000149 penetrating effect Effects 0.000 claims description 2
- 238000004519 manufacturing process Methods 0.000 abstract description 8
- 238000000034 method Methods 0.000 abstract description 6
- 238000007599 discharging Methods 0.000 description 3
- 239000000463 material Substances 0.000 description 3
- 239000011324 bead Substances 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 230000005540 biological transmission Effects 0.000 description 1
- 238000004891 communication Methods 0.000 description 1
- 125000004122 cyclic group Chemical group 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000005484 gravity Effects 0.000 description 1
- 238000011900 installation process Methods 0.000 description 1
- 238000003754 machining Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
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Abstract
The utility model discloses a turning and milling claw switching device which comprises a first connecting piece, a second connecting piece and a clamping piece, wherein the first connecting piece is symmetrically arranged on a mechanical arm; one side of the first connecting piece is locked on the mechanical arm, one side far away from the mechanical arm is provided with a first chute, one end of the second connecting piece is arranged in the first chute and clamped in the first chute through a clamping piece which is arranged on the second connecting piece and can be movably connected, one end of the second connecting piece far away from the first connecting piece is provided with a second chute, and one side of the clamping piece is clamped in the second chute through the clamping piece so as to be used for clamping a workpiece. According to the utility model, the clamping piece which is movably connected is used to flexibly connect the first connecting piece with the second connecting piece and the second connecting piece with the clamping piece, so that the device can be quickly disassembled and assembled, the traditional complex disassembly procedure is replaced, and meanwhile, the device only needs to replace the clamping pieces with different calibers, and compared with the traditional device, the production cost is reduced.
Description
Technical Field
The utility model relates to the technical field of vehicle processing, in particular to a turning and milling claw switching device.
Background
The turning and milling is a common and important hot front machining process for the gear shaft of the automobile transmission, and is also an important value-added process, and the current turning and milling process realizes automatic feeding and discharging, but tool switching is needed when the product is switched, wherein the process comprises feeding and discharging claw switching.
At present, the traditional turning and milling equipment adopts a mode of changing one product for one, and each part corresponds to a set of clamping jaws for feeding and discharging. In order to save time occupied by loading and unloading, the manipulator is respectively provided with a claw A and a claw B, wherein the claw A is used for grabbing a workpiece to be processed from a loading channel and transferring the workpiece to a processing area, the claw B is used for conveying the workpiece to a unloading channel from the processing area, the claw A and the claw B realize fast switching of loading and unloading through cylinder overturning, reduce time occupied by automatic loading and unloading, and realize cyclic processing.
However, since each part is required to be separately provided with the whole set of clamping jaws, the manufacturing cost is high, and when the clamping jaws are replaced, more bolts are required to be disassembled, so that the time for switching the clamping jaws is long, and the production efficiency is reduced.
Disclosure of utility model
Based on the above, the utility model aims to provide a turning and milling claw switching device, which aims to solve the problems that at present, each part needs to be independently provided with a whole set of claws, so that the manufacturing cost is high, more bolts need to be disassembled when the claws are replaced, so that the claw switching time is long, and the production efficiency is reduced.
In order to achieve the above purpose, the present utility model is realized by the following technical scheme: a turning and milling claw switching device comprises a first connecting piece symmetrically arranged on a mechanical arm, a second connecting piece arranged on the first connecting piece and a clamping piece arranged on the second connecting piece;
One side of the first connecting piece is locked on the mechanical arm, one side far away from the mechanical arm is provided with a first chute, one end of the second connecting piece is arranged in the first chute and is clamped in the first chute by a clamping piece arranged on the second connecting piece, one end of the second connecting piece far away from the first connecting piece is provided with a second chute, and one side of the clamping piece is clamped in the second chute by the clamping piece and is used for clamping a workpiece.
In summary, according to the turning and milling claw switching device provided by the utility model, the clamping piece which is movably connected is used to flexibly connect the first connecting piece with the second connecting piece and the second connecting piece with the clamping piece, so that the device can be quickly disassembled and assembled, the traditional complicated disassembly procedure is replaced, and meanwhile, the device only needs to replace the clamping pieces with different calibers, and compared with the traditional device, the production cost is reduced. Specifically, the turning and milling claw switching device comprises a first connecting piece symmetrically arranged on the mechanical arm, a second connecting piece arranged on the first connecting piece and a clamping piece arranged on the second connecting piece. The first connecting piece is fixed in the arm through the fastener, and one side of keeping away from the arm is equipped with first spout, and the second connecting piece is located in the first spout through swing joint's joint spare card, and the one end that first connecting piece was kept away from to the second connecting piece is equipped with the second spout, and one side of clamping the piece is located in the second spout through the joint spare card to be used for clamping the work piece. Through the fixed action of joint spare for second connecting piece and clamp get the piece and can dismantle fast and assemble, promoted work efficiency, simultaneously, to the work piece of different models, only need with the clamp of trading corresponding model get the piece, replaced traditional one set of mode of trading, practiced thrift the cost.
Further, at least two first clamping parts extend out of one side, away from the mechanical arm, of the first connecting piece, and the first clamping parts are enclosed into the first sliding groove.
Further, a plurality of clamping holes which are adjacently arranged are further formed in one side, far away from the mechanical arm, of the first connecting piece, and the clamping holes are matched with the clamping pieces for use.
Further, the second connecting piece is a T-shaped bracket, and the clamping piece penetrates through the second connecting piece, is arranged at one end in the first sliding groove, and abuts against the clamping hole.
Further, one end of the second connecting piece far away from the first connecting piece extends to form at least two second clamping portions, and the second clamping portions are enclosed to form a second chute for accommodating the clamping piece.
Further, a plurality of clamping pieces and a plurality of fasteners are arranged on the second connecting piece in a penetrating mode, and the clamping pieces and the fasteners are arranged in the second sliding groove and used for fixing the clamping pieces.
Further, the clamping piece is provided with a sliding rail on one side close to the second connecting piece, and a V-shaped clamping part is arranged on one side far away from the second connecting piece.
Furthermore, a plurality of clamping holes are arranged on the sliding rail at equal intervals.
Additional aspects and advantages of the utility model will be set forth in part in the description which follows, and in part will be obvious from the description, or may be learned by practice of the utility model.
Drawings
The foregoing and/or additional aspects and advantages of the utility model will become apparent and may be better understood from the following description of embodiments taken in conjunction with the accompanying drawings in which:
FIG. 1 is a schematic diagram of a turning and milling jaw switching device according to an embodiment of the present utility model;
FIG. 2 is a schematic view of a first connector;
FIG. 3 is a bottom view of the first connector;
FIG. 4 is a schematic structural view of a second connector;
FIG. 5 is a rear view of the second connector;
FIG. 6 is a front view of the second connector;
Fig. 7 is a schematic structural view of the gripping member.
Description of the drawings element symbols:
The device comprises a first connecting piece 100, a first clamping part 110, a first sliding groove 120, a limit strip 130, a second connecting piece 200, a second clamping part 210, a second sliding groove 220, a clamping piece 300, a sliding rail 310, a clamping part 320, a clamping piece 400, a clamping hole 410, a fastener 500 and a workpiece 600.
Detailed Description
In order to make the objects, features and advantages of the present utility model more comprehensible, embodiments accompanied with figures are described in detail below. Several embodiments of the utility model are presented in the figures. This utility model may, however, be embodied in many different forms and should not be construed as limited to the embodiments set forth herein. Rather, these embodiments are provided so that this disclosure will be thorough and complete.
It will be understood that when an element is referred to as being "mounted" on 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," "upper," "lower," and the like are used herein for descriptive purposes only and not to indicate or imply that the apparatus or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore should not be construed as limiting the utility model.
In the present utility model, unless explicitly stated and limited otherwise, the terms "mounted," "connected," "secured," and the like are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium, and can be communication between two elements. The specific meaning of the above terms in the present utility model can be understood by those of ordinary skill in the art according to the specific circumstances. The term "and/or" as used herein includes any and all combinations of one or more of the associated listed items.
Referring to fig. 1 to fig. 7, a schematic structural diagram of a turning and milling jaw switching device according to an embodiment of the utility model is provided, including a first connecting member 100 symmetrically disposed on a mechanical arm, a second connecting member 200 disposed on the first connecting member 100, and a clamping member 300 disposed on the second connecting member 200, wherein:
For connection to the robot arm, a fastener 500 is passed through the first connector 100 and secured to the robot arm to secure the turning jaw switching device to the robot arm. Meanwhile, in order to correspond to the mechanical arm interface, a limit bar 130 is further arranged on one side, close to the mechanical arm, of the first connecting piece 100, and the limit bar 130 is arranged in the interface, so that the first connecting piece 100 is prevented from being installed in the installation process, and the device is convenient to install better. It should be noted that the first connecting member 100, the second connecting member 200, and the clamping member 300 are all disposed on the mechanical arm in an aligned manner, so as to facilitate clamping the workpiece 600.
In order to connect with the second connecting piece 200, two first clamping portions 110 symmetrically extend from one side of the first connecting piece 100 away from the mechanical arm, the two first clamping portions 110 enclose to form a first sliding groove 120, and the first sliding groove 120 is disposed along the length direction of the first connecting piece 100, so that the second connecting piece 200 can be disposed along the length direction of the first connecting piece 100. It should be noted that, the length direction of the first connecting member 100 is perpendicular to the direction of the workpiece 600, so that the second connecting member 200 is prevented from sliding inside the first sliding groove 120 due to stress during the process of clamping the workpiece 600 by the second connecting member 200, and the equipment is prevented from being broken down.
Further, a row of adjacent clamping holes 410 are further provided on the side of the first connecting member 100 provided with the first clamping portion 110, and the arrangement direction of the clamping holes 410 is still along the length direction of the first connecting member 100, so that when the clamping member 400 is clamped in the clamping holes 410, the second connecting member will not slide due to the clamping force. In this embodiment, two second connectors 200 are disposed on one first connector 100, and one gripping member 300 is disposed on one second connector 200.
Further, the second connector 200 is a T-line bracket. The length of one end of the second connecting piece 200 is equal to the width of the first sliding groove 120, so that one end of the second connecting piece 200 can freely slide in the first sliding groove 120. One end of the clamping piece 400 passes through the portion of the second connecting piece 200 disposed in the first chute 120 and abuts against the clamping hole 410, so as to fix the second connecting piece 200 at a preset position for clamping the workpiece 600. In this embodiment, the clamping member 400 is a bead bolt, the top end of the bead bolt is arc-shaped, and the clamping hole 410 is also arc-shaped for being matched with the clamping member 400. The second connecting piece 200 is provided with only one clamping piece 400 at the part in the first chute 120, so that the fixation can be completed, the materials are reduced, and the production cost is reduced.
In addition, two second clamping portions 210 symmetrically extend from one end of the second connecting member 200 away from the first connecting member 100, the setting direction of the second clamping portions 210 is perpendicular to the first connecting member 100, and the two second clamping portions 210 enclose to form a second chute 220 for accommodating the clamping member 300. Meanwhile, the second connecting piece 200 is further provided with two clamping pieces 400 and a fastening piece 500, the fastening piece 500 is arranged between the two clamping pieces 400, and the clamping pieces 400 and the fastening piece 500 penetrate through the second connecting piece 200 and enter the second sliding groove 220.
For cooperation with the second sliding slot 220, a sliding rail 310 is disposed on a side of the gripping member 300 near the second connecting member 200, and the width of the sliding rail 310 is equal to that of the second sliding slot 220, so that the gripping member 300 can move freely along the second sliding slot 220. In addition, three clamping holes 410 are further arranged at the side of the sliding rail 310 facing the second sliding groove 220 at equal intervals, and the three clamping holes 410 are correspondingly arranged on the two clamping pieces 400 and the fastening piece 500 in the second sliding groove 220. When the clamping member 300 slides into the second sliding slot 220 completely, the three clamping holes 410 just correspond to the ends of the clamping member 400 and the fastening member 500, and the clamping member 400 and the fastening member 500 are rotated at this time to fix the clamping member 300 inside the second sliding slot 220. The fastener 500 is provided to avoid the risk of falling the clamping member 300 due to the gravity effect, after the clamping member 300 is used for a long time, the clamping hole 410 and the clamping member 400 are disabled, and the fastener 500 can firmly fix the clamping member 300 inside the second chute 220 to avoid the above phenomenon. The clamping member 300 is further provided with a V-shaped clamping portion 320 on a side away from the second connecting member 200, and the V-shaped clamping portion 320 may be disposed, so that a part of the range of the workpiece 600 may be used instead of the previous set of replacement, thereby saving cost.
In summary, according to the turning and milling claw switching device provided by the utility model, the clamping piece which is movably connected is used to flexibly connect the first connecting piece with the second connecting piece and the second connecting piece with the clamping piece, so that the device can be quickly disassembled and assembled, the traditional complicated disassembly procedure is replaced, and meanwhile, the device only needs to replace the clamping pieces with different calibers, and compared with the traditional device, the production cost is reduced. Specifically, the turning and milling claw switching device comprises a first connecting piece symmetrically arranged on the mechanical arm, a second connecting piece arranged on the first connecting piece and a clamping piece arranged on the second connecting piece. The first connecting piece is fixed in the arm through the fastener, and one side of keeping away from the arm is equipped with first spout, and the second connecting piece is located in the first spout through swing joint's joint spare card, and the one end that first connecting piece was kept away from to the second connecting piece is equipped with the second spout, and one side of clamping the piece is located in the second spout through the joint spare card to be used for clamping the work piece. Through the fixed action of joint spare for second connecting piece and clamp get the piece and can dismantle fast and assemble, promoted work efficiency, simultaneously, to the work piece of different models, only need with the clamp of trading corresponding model get the piece, replaced traditional one set of mode of trading, practiced thrift the cost.
In the description of the present specification, a description referring to terms "one embodiment," "some embodiments," "examples," "specific examples," or "some examples," etc., means that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the present utility model. In this specification, schematic representations of the above terms do not necessarily refer to the same embodiments or examples. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.
The foregoing examples illustrate only a few embodiments of the utility model, and are described in detail, but are not to be construed as limiting the scope of the utility model. It should be noted that it is possible for those skilled in the art to make several variations and modifications without departing from the spirit of the utility model, which are all within the scope of the utility model. Accordingly, the scope of protection of the present utility model is to be determined by the appended claims.
Claims (8)
1. The turning and milling claw switching device is characterized by comprising a first connecting piece, a second connecting piece and a clamping piece, wherein the first connecting piece is symmetrically arranged on a mechanical arm, the second connecting piece is arranged on the first connecting piece, and the clamping piece is arranged on the second connecting piece;
One side of the first connecting piece is locked on the mechanical arm, one side far away from the mechanical arm is provided with a first chute, one end of the second connecting piece is arranged in the first chute and is clamped in the first chute through a clamping piece which is arranged on the second connecting piece and can be movably connected, one end of the second connecting piece far away from the first connecting piece is provided with a second chute, and one side of the clamping piece is clamped in the second chute through the clamping piece so as to be used for clamping a workpiece.
2. The turning and milling jaw switching device according to claim 1, wherein at least two first clamping portions extend from one side of the first connecting piece away from the mechanical arm, and the first clamping portions are enclosed into the first sliding groove.
3. The turning and milling claw switching device according to claim 2, wherein a plurality of clamping holes which are adjacently arranged are further formed in one side, away from the mechanical arm, of the first connecting piece, and the clamping holes are matched with the clamping pieces for use.
4. The turning and milling jaw switching device according to claim 1, wherein the second connecting piece is a T-shaped bracket, and the clamping piece passes through the second connecting piece, is arranged at one end in the first chute, and abuts against the clamping hole.
5. The turning and milling jaw switching device according to claim 4, wherein one end of the second connecting piece remote from the first connecting piece extends out of at least two second clamping portions, and the second clamping portions are enclosed to form a second chute for accommodating the clamping piece.
6. The turning and milling jaw switching device according to claim 5, wherein a plurality of clamping pieces and a plurality of fasteners are arranged on the second connecting piece in a penetrating manner, and the clamping pieces and the fasteners are arranged in the second sliding groove and used for fixing the clamping pieces.
7. The turning and milling jaw switching device according to claim 1, wherein a slide rail is arranged on one side of the clamping member close to the second connecting member, and a V-shaped clamping portion is arranged on one side of the clamping member away from the second connecting member.
8. The turning and milling jaw switching device according to claim 7, wherein a plurality of clamping holes are arranged on the sliding rail at equal intervals.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322830486.9U CN221047919U (en) | 2023-10-20 | 2023-10-20 | Turning and milling claw switching device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322830486.9U CN221047919U (en) | 2023-10-20 | 2023-10-20 | Turning and milling claw switching device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN221047919U true CN221047919U (en) | 2024-05-31 |
Family
ID=91221686
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322830486.9U Active CN221047919U (en) | 2023-10-20 | 2023-10-20 | Turning and milling claw switching device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN221047919U (en) |
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2023
- 2023-10-20 CN CN202322830486.9U patent/CN221047919U/en active Active
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