CN219746364U - Special fixture device for rough turning end face of stand column tray - Google Patents
Special fixture device for rough turning end face of stand column tray Download PDFInfo
- Publication number
- CN219746364U CN219746364U CN202320572108.2U CN202320572108U CN219746364U CN 219746364 U CN219746364 U CN 219746364U CN 202320572108 U CN202320572108 U CN 202320572108U CN 219746364 U CN219746364 U CN 219746364U
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- China
- Prior art keywords
- bottom plate
- tray
- face
- rough turning
- upright post
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- 230000007246 mechanism Effects 0.000 claims abstract description 22
- 210000000078 claw Anatomy 0.000 claims description 12
- 238000009826 distribution Methods 0.000 claims description 2
- 238000010030 laminating Methods 0.000 claims 1
- 238000004519 manufacturing process Methods 0.000 description 4
- 238000012545 processing Methods 0.000 description 3
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 230000001105 regulatory effect Effects 0.000 description 2
- 238000003860 storage Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000003754 machining Methods 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000003068 static effect Effects 0.000 description 1
- 238000012546 transfer Methods 0.000 description 1
Abstract
The utility model provides a fixture device special for rough turning of an end face of a stand column tray, which comprises a bottom plate and the stand column tray, wherein four supporting blocks which are arranged at equal heights are annularly and equidistantly distributed at the top of the bottom plate, a positioning mechanism is arranged at the center of the top of the bottom plate, four clamping mechanisms are annularly and equidistantly distributed at the top edge of the bottom plate, the positioning mechanism comprises a three-jaw chuck and three soft jaws, the three-jaw chuck is arranged at the center of the top of the bottom plate, and the three soft jaws are arranged at the top of the three-jaw chuck.
Description
Technical Field
The utility model belongs to the technical field of column tray machining, and particularly relates to a fixture device special for a column tray rough turning end face.
Background
Pallets are vehicles that transform static cargo into dynamic cargo, a cargo platform, and are mobile platforms, or movable floors. Even if the goods placed on the ground and having lost flexibility are moved, the mobility is obtained immediately upon loading the pallet, and the goods loaded on the pallet become flexible and mobile goods, because the goods loaded on the pallet are in a ready state for transfer into motion at any time. This dynamic loading and unloading method using pallets as basic tools is called pallet work, and the column pallet is one of the pallets.
Based on the above, the present inventors found that the following problems exist: the existing upright post tray is a series of products, the main differences are that the inner holes, the outer diameters and the hole systems on the surfaces of the upright post tray are different, when the end faces of the upright post tray are roughly turned, the upright post tray needs to be fixed by using a tooling fixture, because the positioning inner diameters and the clamping outer circles of the upright post tray are different, each product needs to be designed with a set of special tooling fixture, not only the production cost is increased, but also the storage positions of the tooling fixtures are large due to the large part sizes, and the tooling fixture occupies a large field, so that the processing practicability of the upright post tray is reduced.
Accordingly, in view of the above, the present utility model has been made in view of the above problems and has been made in view of the above problems, and it is an object of the present utility model to provide a tool clamp device for rough turning of an end surface of a column tray, which has a more practical value.
Disclosure of Invention
In order to solve the technical problems, the utility model provides the special fixture device for the rough turning end face of the upright post tray, so that the problem that the existing upright post tray needs to be fixed by using fixtures, and because the positioning inner diameter and the clamping outer circle of the existing upright post tray are different, each product needs to be designed with a special fixture, so that the production cost is increased, the storage position of the fixture is large due to the large size of the part, a large site is occupied, and the practicality of processing the upright post tray is reduced is solved.
The utility model discloses a special fixture device for rough turning of an end face of a column tray, which is characterized by comprising the following specific technical means:
the utility model provides a special frock clamp of stand tray rough turning terminal surface, includes bottom plate and stand tray, four supporting shoe that equal altitude set up are distributed to the annular equidistance in top of bottom plate, the top center department of bottom plate is provided with positioning mechanism, the annular equidistance in top edge department of bottom plate distributes there are four clamping mechanism, positioning mechanism includes three jaw chuck and three soft claw, three jaw chuck sets up in the top center department of bottom plate, and is three soft claw all sets up in the top of three jaw chuck, and is three the top outside of soft claw all is equipped with outer arcwall face, every clamping mechanism all includes the supporting seat, every the supporting seat all sets up in the top edge of bottom plate, every all slide on the supporting seat and be provided with the clamping block, every L type grip slot has all been seted up to the medial surface of clamping block, every the outside of clamping block all rotates and is provided with the hob, every the one end of hob all overlaps and is equipped with socket wrench.
Further, a connecting plate is arranged at the center of the top of the bottom plate, a plurality of mounting holes are formed in the connecting plate in an annular equidistant mode, and the three-jaw chuck is arranged at the top of the connecting plate.
Further, the top of the three-jaw chuck is provided with adjusting grooves corresponding to the positions of the three soft jaws, and the outer walls of the three outer arc surfaces are attached to the inner diameter inner walls of the upright post tray.
Further, each supporting seat is provided with a limiting groove matched with the clamping block, the bottoms of the upright column trays are arranged at the tops of the four supporting blocks, and the bottoms of the L-shaped clamping grooves are flush with the tops of the supporting blocks.
Further, one end of each screw rod far away from the clamping block is connected with a sleeve cube column, and one end of each socket wrench is sleeved outside the sleeve cube column.
Further, two circular grooves are formed in two sides of each supporting seat, each circular groove is connected with a mounting sleeve, and each mounting sleeve is internally provided with a threaded hole.
Compared with the prior art, the utility model has the following beneficial effects:
1. the positioning mechanism and the clamping mechanism of the fixture are both adjustable mechanisms, so that only one set of fixture clamps is needed to be suitable for parts with different inner diameters and outer diameters when the column tray series products are roughly machined, thereby saving the use of different fixture clamps, saving the fund cost of manufacturing the fixture, reducing the position for storing the fixture clamps, reducing the maintenance cost of the fixture and being more convenient to manage;
2. through setting up three soft claw and fixing a position the internal diameter of stand tray simultaneously, press from both sides tightly the excircle all around of stand tray through setting up four clamping mechanism to increase the position that compresses tightly of treating processing stand tray, make the clamping of stand tray more firm.
Drawings
Fig. 1 is a schematic perspective view of the present utility model.
Fig. 2 is an enlarged schematic view of a of fig. 1 in accordance with the present utility model.
Fig. 3 is an enlarged schematic view of B of fig. 1 in accordance with the present utility model.
In the figure, the correspondence between the component names and the drawing numbers is:
1. a bottom plate; 2. a connecting plate; 3. a three-jaw chuck; 4. soft claws; 5. a support block; 6. a clamping mechanism; 61. a support base; 62. a screw rod; 63. a clamping block; 64. a socket wrench; 65. a limit groove; 66. an L-shaped clamping groove; 67. a sleeve cube column; 68. a circular groove; 69. a mounting sleeve; 610. a threaded hole; 7. a mounting hole; 8. an adjustment tank; 9. an outer arcuate surface.
Detailed Description
Embodiments of the present utility model are described in further detail below with reference to the accompanying drawings and examples. The following examples are illustrative of the utility model but are not intended to limit the scope of the utility model.
In the description of the present utility model, unless otherwise indicated, the meaning of "a plurality" is two or more; the terms "upper," "lower," "left," "right," "inner," "outer," "front," "rear," "head," "tail," and the like are used as an orientation or positional relationship based on that shown in the drawings, merely to facilitate description of the utility model and to simplify the description, and do not indicate or imply that the devices or elements 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. Furthermore, the terms "first," "second," "third," and the like are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.
In the description of the present utility model, it should be noted that, unless explicitly specified and limited otherwise, the terms "connected," "connected," and "connected" are to be construed broadly, and may be either fixedly connected, detachably connected, or integrally connected, for example; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium. The specific meaning of the above terms in the present utility model will be understood in specific cases by those of ordinary skill in the art.
Examples:
as shown in fig. 1 to 3:
the utility model provides a fixture device special for rough turning of an end face of a stand column tray, which comprises a bottom plate 1 and the stand column tray, wherein four supporting blocks 5 which are arranged at equal heights are annularly and equidistantly distributed at the top of the bottom plate 1, a positioning mechanism is arranged at the center of the top of the bottom plate 1, four clamping mechanisms 6 are annularly and equidistantly distributed at the top edge of the bottom plate 1, the positioning mechanism comprises a three-jaw chuck 3 and three soft jaws 4, the three-jaw chuck 3 is arranged at the center of the top of the bottom plate 1, the three soft jaws 4 are all arranged at the top of the three-jaw chuck 3, an outer arc-shaped surface 9 is arranged on the outer side of the top of the three soft jaws 4, each clamping mechanism 6 comprises a supporting seat 61, each supporting seat 61 is all arranged at the top edge of the bottom plate 1, each supporting seat 61 is provided with a clamping block 63 in a sliding mode, an L-shaped clamping groove 66 is formed in the inner side face of each clamping block 63, a spiral rod 62 is all rotatably arranged on the outer side of each clamping block 63, and one end of each spiral rod 62 is all sleeved with a socket wrench 64.
In other embodiments, the connecting plate 2 is installed at the top center of the bottom plate 1, a plurality of mounting holes 7 are formed in the connecting plate 2 in an annular equidistant distribution mode, the three-jaw chuck 3 is installed at the top of the connecting plate 2, and the three-jaw chuck 3 is fixed at the top center of the bottom plate 1 through the cooperation of the connecting plate 2 and the three-jaw chuck 3.
In other embodiments, the top of the three-jaw chuck 3 is provided with adjusting grooves 8 corresponding to the positions of the three soft jaws 4, the outer walls of the three outer arc surfaces 9 are attached to the inner walls of the inner diameters of the upright post trays, and the positions of the three soft jaws 4 at the top of the three-jaw chuck 3 are adjusted, so that the three-jaw chuck is suitable for upright post trays with different inner diameters, and a structure for fixing the positions of the three soft jaws 4 is further arranged in the three-jaw chuck 3 in the prior art, so that the three soft jaws 4 are prevented from moving randomly.
In other embodiments, each supporting seat 61 is provided with a limiting groove 65 matched with the clamping block 63, the bottom of the upright post tray is arranged at the top of the four supporting blocks 5, the bottom of each L-shaped clamping groove 66 is flush with the top of the supporting block 5, and the upright post tray is arranged at the bottom of the L-shaped clamping groove 66 and is abutted against the L-shaped clamping groove 66 to clamp and position the outer circle of the upright post tray.
In other embodiments, the end of each screw rod 62 far away from the clamping block 63 is connected with a sleeve cube 67, and one end of each socket wrench 64 is sleeved outside the sleeve cube 67, and by setting the socket wrench 64 to match with the screw rod 62, the socket wrench 64 is held and rotated, so that the screw rod 62 is driven to rotate, and then the clamping block 63 is pushed to move.
In other embodiments, two circular grooves 68 are formed on two sides of each supporting seat 61, a mounting sleeve 69 is connected to the inside of each circular groove 68, a threaded hole 610 is formed in each mounting sleeve 69, and an external bolt is used to enter the threaded hole 610 to be fixed at the top of the bottom plate 1, so that the supporting seats 61 are firmly fixed at the top of the bottom plate 1.
Specific use and action of the embodiment:
in the utility model, when in use, the bottom of the column tray is firstly placed at the top of four supporting blocks 5 which are arranged at equal height, the inner holes of the column tray are arranged in the three-jaw chuck 3, the positions of three soft jaws 4 at the top of the three-jaw chuck 3 are regulated, the outer walls of the outer arc surfaces 9 of the soft jaws are all in fit arrangement with the inner walls of the column tray, the inner holes of the column tray are positioned, meanwhile, the outer circle of the column tray is arranged in four L-shaped clamping grooves 66, the socket wrench 64 is held and rotated, thereby driving the screw rods 62 to rotate, and then the clamping blocks 63 are pushed to move towards the inner sides of the limiting grooves 65 for clamping and positioning, so that the column tray can be machined after the positioning mechanism and the clamping mechanism 6 are regulated, thus, when series products of the column tray are required to be machined, only one set of tool clamps are required to be suitable for parts with different inner diameters and outer diameters, so that the use of different tool clamps is saved, the manufacturing cost of the tool clamps is saved, the position of the tool clamps is reduced, the tool clamp is saved, and the management is more convenient.
The embodiments of the utility model have been presented for purposes of illustration and description, and are not intended to be exhaustive or limited to the utility model in the form disclosed. Many modifications and variations will be apparent to those of ordinary skill in the art. The embodiments were chosen and described in order to best explain the principles of the utility model and the practical application, and to enable others of ordinary skill in the art to understand the utility model for various embodiments with various modifications as are suited to the particular use contemplated.
Claims (6)
1. The utility model provides a special frock clamp device of stand tray rough turning terminal surface which characterized in that: including bottom plate (1) and stand tray, the top annular equidistance of bottom plate (1) distributes and has four supporting shoe (5) that contour set up, the top center department of bottom plate (1) is provided with positioning mechanism, the top edge annular equidistance of bottom plate (1) distributes and has four clamping mechanism (6), positioning mechanism includes three claw chuck (3) and three soft claw (4), three claw chuck (3) set up in the top center department of bottom plate (1), three soft claw (4) all set up in the top of three claw chuck (3), three the top outside of soft claw (4) all is equipped with outer arcwall face (9), every clamping mechanism (6) all include supporting seat (61), every supporting seat (61) all set up in the top edge of bottom plate (1), every all slide on supporting seat (61) and be provided with clamping block (63), every L type grip (66) have all been seted up to the medial surface of clamping block (63), every clamping block (63) the top outside of all is equipped with outer arc face (62) screw rod (62) all be equipped with screw rod (64) one end sleeve.
2. The tooling fixture device special for rough turning of the end face of the upright post tray as set forth in claim 1, wherein: the three-jaw chuck is characterized in that a connecting plate (2) is arranged at the center of the top of the bottom plate (1), a plurality of mounting holes (7) are formed in the connecting plate (2) in an annular equidistant distribution mode, and the three-jaw chuck (3) is arranged at the top of the connecting plate (2).
3. The tooling fixture device special for rough turning of the end face of the upright post tray as set forth in claim 1, wherein: the top of three-jaw chuck (3) corresponds the position department of three soft claw (4) and has all offered adjustment tank (8), and is three the outer wall of outer arcwall face (9) all sets up with the laminating of stand tray internal diameter inner wall.
4. The tooling fixture device special for rough turning of the end face of the upright post tray as set forth in claim 1, wherein: every spacing groove (65) with clamp block (63) assorted has all been seted up on supporting seat (61), the bottom of stand tray sets up in the top of four supporting shoe (5), every the bottom of L type centre gripping groove (66) all flushes the setting with the top of supporting shoe (5).
5. The tooling fixture device special for rough turning of the end face of the upright post tray as set forth in claim 1, wherein: one end of each screw rod (62) far away from the clamping block (63) is connected with a sleeve cube column (67), and one end of each sleeve wrench (64) is sleeved outside the sleeve cube column (67).
6. The tooling fixture device special for rough turning of the end face of the upright post tray as set forth in claim 1, wherein: two circular grooves (68) are formed in two sides of each supporting seat (61), a mounting sleeve (69) is connected to the inside of each circular groove (68), and threaded holes (610) are formed in each mounting sleeve (69).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320572108.2U CN219746364U (en) | 2023-03-18 | 2023-03-18 | Special fixture device for rough turning end face of stand column tray |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320572108.2U CN219746364U (en) | 2023-03-18 | 2023-03-18 | Special fixture device for rough turning end face of stand column tray |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219746364U true CN219746364U (en) | 2023-09-26 |
Family
ID=88074345
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202320572108.2U Active CN219746364U (en) | 2023-03-18 | 2023-03-18 | Special fixture device for rough turning end face of stand column tray |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219746364U (en) |
-
2023
- 2023-03-18 CN CN202320572108.2U patent/CN219746364U/en active Active
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