CN211812056U - Circular workpiece center reference device - Google Patents
Circular workpiece center reference device Download PDFInfo
- Publication number
- CN211812056U CN211812056U CN201922386729.8U CN201922386729U CN211812056U CN 211812056 U CN211812056 U CN 211812056U CN 201922386729 U CN201922386729 U CN 201922386729U CN 211812056 U CN211812056 U CN 211812056U
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- adjustable
- block
- datum
- plate
- base
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- 238000003825 pressing Methods 0.000 claims description 20
- 238000004519 manufacturing process Methods 0.000 abstract description 4
- 238000010521 absorption reaction Methods 0.000 description 4
- 230000035939 shock Effects 0.000 description 4
- 238000000034 method Methods 0.000 description 3
- 238000013016 damping Methods 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 238000003780 insertion Methods 0.000 description 2
- 230000037431 insertion Effects 0.000 description 2
- 239000011324 bead Substances 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000009776 industrial production Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
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Abstract
The utility model relates to a benchmark device field discloses a circular workpiece center benchmark device, including base, layering, adjustable reference block and adjustable reference block, set up first trench and second trench on the base, adjustable reference block and the coaxial setting of base, embedding in first trench bottom adjustable reference block, adjustable locating piece slides and sets up in the adjustable reference block of second trench and accessible and adjusts, the movable card of layering is in adjustable locating piece. The accurate positioning of the center of the circular workpiece is realized, and the mechanization and automation in the production process are improved.
Description
Technical Field
The utility model relates to a benchmark device field, more specifically relates to a circular workpiece center benchmark device.
Background
Mechanization and automation are increasingly gaining importance in modern industrial processes. Although the mechanization and automation of industrial production are improved due to the use of a great amount of manipulators at present, problems also exist in the application process of the manipulators, for example, in the field of workpiece transportation, the problem of positioning between the manipulators and parts is particularly prominent, if the manipulators cannot stably hold the center of a workpiece, the workpiece is very easy to be grabbed or inclined during the transportation process, and the workpiece can be dropped seriously, which is particularly prominent in the transportation process of round workpieces.
SUMMERY OF THE UTILITY MODEL
The utility model discloses aim at overcoming above-mentioned prior art's at least not enough, provide a circular workpiece center benchmark device for solve above-mentioned problem, realize the accurate location at circular workpiece center, improve mechanization and automation in the production process.
In order to realize the accurate location at circular work piece center, the utility model discloses the following technical scheme who takes:
the utility model provides a circular work piece center benchmark device, includes base, layering, adjustable reference block and adjustable locating piece, set up first trench and second trench on the base, adjustable reference block and the coaxial setting of base, embedding in first trench in adjustable reference block bottom, adjustable locating piece slides and sets up in second trench and the adjustable reference block of accessible and adjusts, the movable card of layering is in adjustable locating piece.
In the scheme, the first slot position is provided with a plug-in hole, the plug-in hole penetrates through the bottom surface of the base, and the adjustable reference block penetrates through the plug-in hole through the plug-in piece to be coaxially connected with the base.
Preferably, the plug-in hole is circular, so that operability is improved, and plug-in insertion and adjustment of the adjustable reference block are facilitated.
In this scheme, adjustable reference block includes benchmark board, bottom movable block, the bottom movable block sets up in benchmark board bottom, plug-in components pass plug-in components hole and bottom movable block and are connected, the first trench of bottom movable block embedding, the benchmark board is used for adjusting adjustable locating piece.
Preferably, the bottom movable block is the same as the first slot in shape and size, the bottom movable block can be just embedded into the first slot and is not loosened, and the plug-in is a cylinder and can just penetrate through the plug-in hole.
Preferably, the bottom movable block is separated from or embedded into the first slot position by pushing the plug-in piece up and down, and the side face of the adjustable reference block, which is contacted with the adjustable positioning block, is selected by rotating the plug-in piece.
In the scheme, the distances from each side of the side edge of the reference plate to the center of the plug-in unit are different, and the plug-in unit is positioned at the center of the bottom movable block.
Preferably, in the present solution, the datum plate has four side surfaces, distances from the four side surfaces to the insert are different, and distances at which the four side surfaces push the adjustable positioning block to slide are different, so as to position centers of different workpieces.
In this scheme, adjustable locating piece includes clamp splice and locating plate, the afterbody at the locating plate is installed to the clamp splice, clamp splice and locating plate set up in the second trench, the locating plate slip is adjusted through side contact clamp splice to the benchmark board, and the layering is movable to be blocked in the locating plate.
Preferably, the second slot includes a first sliding groove and a second sliding groove, the first sliding groove is disposed on the second sliding groove, the positioning plate is slidably disposed on the first sliding groove, and the clamping block is slidably disposed on the second sliding groove.
Preferably, the clamping block lower layer is arranged on the second sliding groove in a sliding mode, and the clamping block upper layer is in contact with the reference plate.
In this scheme, establish to V type open structure with the side that sets up the clamp splice relative on the locating plate.
Preferably, the V-shaped opening structure is provided with an anti-skid shock absorption block.
Preferably, the antiskid bradyseism piece adopts the rubber material, set up anti-skidding twill on the antiskid bradyseism piece.
In this scheme, the locating plate is provided with waist shape hole, waist shape hole position is on at least one and the adjacent side surface of clamp splice, and the movable card of layering is in waist shape hole.
Preferably, the pressing strip comprises a pressing sheet and an inserting strip, the inserting strip is arranged on the bottom surface of the pressing sheet, the inserting strip penetrates through the waist-shaped hole to be connected with the base, and the pressing sheet is located at the top of the positioning plate. When the locating plate is adjusted to a proper position, the locating plate is not easy to loosen due to the fixing pressing strip.
The utility model discloses a base, layering, adjustable reference block and adjustable locating piece, set up first trench and second trench on the base, adjustable reference block and the coaxial setting of base, embedding in first trench bottom adjustable reference block, adjustable locating piece slides and sets up in second trench and the adjustable reference block of accessible and adjusts, the movable card of layering is in adjustable locating piece. When workpieces with different sizes correspond to each other, the insert is pushed upwards to enable the adjustable reference block to be separated from the first groove position, the insert is rotated to select the side face corresponding to the reference plate according to the size of the round workpiece, then the insert is pulled downwards to enable the bottom movable block to be embedded into the first groove position and fixed on the base, the position of the adjustable positioning block is determined by sliding the adjustable positioning block to be in contact with the adjustable reference plate, the pressing strip is fixed to achieve fixing of the adjustable positioning block and correspond to the round workpieces with different sizes, and the center of the workpiece is determined through the step.
Compared with the prior art, the beneficial effects of the utility model are that: the utility model discloses a set up each side of reference block and differ to plug-in components center distance, correspond not unidimensional circular workpiece, select the side that promotes adjustable reference block to this reaches the effect of different circular workpiece centers in same position. The utility model discloses simple structure, the operation is simple and convenient, can be used for realizing the accurate location at circular workpiece center, improves mechanization and automation in the production process.
Drawings
Fig. 1 is a structural diagram of the present invention.
Fig. 2 is a front view of the base.
FIG. 3 is a bottom view of the adjustable datum block.
Fig. 4 shows the center positioning of the present invention for a circular workpiece with a radius of 84 cm.
Fig. 5 shows the center positioning of the present invention for a 66cm radius circular workpiece.
Fig. 6 shows the center positioning of the present invention for a 62cm radius circular workpiece.
Fig. 7 shows the center positioning of the present invention for a circular workpiece with a radius of 58 cm.
Fig. 8 is a diagram showing the center positioning effect of the present invention facing circular workpieces with different diameters.
Description of reference numerals: the anti-skidding damping device comprises a base 100, an adjustable reference block 300, a pressing strip 400, an insert 500, a first groove position 101, a second groove position 102, a first sliding groove 1021, a second sliding groove 1022, a positioning plate 200, a clamping block 201, a waist-shaped hole 202, an anti-skidding damping block 204, a reference block 301 and a bottom movable block 302.
Detailed Description
The drawings of the present invention are for illustration purposes only and are not to be construed as limiting the invention. For a better understanding of the following embodiments, certain features of the drawings may be omitted, enlarged or reduced, and do not represent the size of an actual product; it will be understood by those skilled in the art that certain well-known structures in the drawings and descriptions thereof may be omitted.
Example 1
In this embodiment, a scheme of a quadrilateral adjustable reference block is provided, as shown in fig. 1, a circular workpiece center reference device includes a base 100, a pressing bar 400, an adjustable reference block 300, and an adjustable positioning block, wherein the base 100 is provided with a first slot 101 and a second slot 102, the adjustable reference block 300 and the base 100 are coaxially arranged, the bottom of the adjustable reference block 300 is embedded in the first slot, the adjustable positioning block is slidably arranged in the second slot 102 and can be adjusted by the adjustable reference block 300, and the pressing bar 400 is movably clamped in the adjustable positioning block 200.
In this scheme, the first slot 101 is provided with a plug-in hole, the plug-in hole passes through the bottom surface of the base 100, and the adjustable reference block 300 passes through the plug-in hole through the plug-in 500 to be coaxially connected with the base 100.
Preferably, the insert hole is circular to improve workability, and facilitate insertion of the insert 500 and adjustment of the adjustable reference block 300.
In the scheme, as shown in fig. 3, the adjustable reference block 300 includes a reference plate 301 and a bottom movable block 302, the bottom movable block 302 is disposed at the bottom of the reference plate 301, the plug-in 500 passes through the plug-in hole to be connected with the bottom movable block 302, the bottom movable block 302 is embedded into the first slot, and the reference plate 301 is used for adjusting the adjustable positioning block.
Preferably, the bottom movable block 302 is the same size and shape as the first slot 101, the bottom movable block 302 can be just inserted into the first slot 101 without loosing, and the insert 500 is a cylinder and can just pass through the insert hole.
Preferably, the bottom movable block 302 is disengaged from or inserted into the first slot 101 by pushing the insert up and down, and the side of the adjustable reference block 300 in contact with the adjustable positioning block 200 is selected by rotating the insert 500.
In the present embodiment, distances from each side of the reference plate 301 to the center of the insert 500 are different, the insert 500 is located at the center of the bottom movable block 302, and as shown in fig. 3 and 4, distances from each side of the reference plate 301 to the center of the insert 500 are respectively 62cm, 66cm, 84cm and 58 cm.
Preferably, in this embodiment, the reference plate 301 has four side surfaces, the distances from the four side surfaces to the insert 500 are different, and the distances from the four side surfaces to the adjustable positioning blocks for sliding are different, so as to position the centers of different workpieces.
In this scheme, adjustable locating piece includes clamp splice 201 and locating plate 200, the afterbody at locating plate 200 is installed to clamp splice 201, clamp splice 201 and locating plate 200 set up in second slot position 102, reference plate 301 adjusts locating plate 200 through side contact clamp splice and slides, and layering 400 is movable to be blocked in locating plate 200.
Preferably, as shown in fig. 2, the second slot 102 includes a first sliding groove 1021 and a second sliding groove 1022, the first sliding groove 1021 is disposed on the second sliding groove 1022, the positioning plate 200 is slidably disposed on the first sliding groove 101, and the clamping block 201 is slidably disposed on the second sliding groove 1022.
Preferably, the clamping block 201 is slidably disposed at the second sliding groove 1022 at a lower layer, and the clamping block 201 is in contact with the reference plate 301 at an upper layer.
In this scheme, the side of locating plate 200 opposite to setting up clamp splice 201 is established to V type open structure.
Preferably, the V-shaped opening is structurally provided with an anti-skid shock absorption block 204.
Preferably, the anti-skid shock absorption blocks 204 are made of rubber, and anti-skid twill is arranged on the anti-skid shock absorption blocks 204.
In this scheme, locating plate 200 is provided with waist shape hole 202, waist shape hole 202 is located at least one and the lateral surface that clamp splice 201 is adjacent, and layering 400 is movable to be blocked in waist shape hole 202.
Preferably, the pressing strip 400 comprises a pressing sheet and a slip, the slip is arranged on the bottom surface of the pressing sheet, the slip passes through the waist-shaped hole 202 and is connected with the base 100, and the pressing sheet is located on the top of the positioning plate 200. When the positioning plate 200 is adjusted to a proper position, the fixing bead 400 makes the positioning plate 200 not easy to loosen.
The utility model discloses a base 100, layering 400, adjustable reference block 300 and adjustable locating piece, set up first trench 101 and second trench 102 on the base 100, adjustable reference block 300 and the coaxial setting of base 100, embedding in first trench 101 is fixed to adjustable reference block 300 bottom, adjustable locating piece slides and sets up and adjusts in second trench 102 and the adjustable reference block 300 of accessible, the movable card of layering 400 is in adjustable locating piece. When workpieces with different sizes are corresponded, the insert 500 is pushed upwards to separate the adjustable reference block 300 from the first slot position, according to the size of the circular workpiece, the rotary insert 500 selects the side corresponding to the reference plate 301, the insert 500 is then pulled downward such that the bottom movable block 302 is inserted into the first slot 101, secured to the base 100, the position of the adjustable positioning block is determined by sliding the adjustable positioning block to contact the adjustable reference plate 300, the pressing bar 400 is fixed to achieve the fixation of the adjustable positioning block, in order to ensure that the centers of circular workpieces with different sizes are positioned at the same central point, by this step it is possible to position the centers of the workpieces of different sizes, as shown in figures 4, 5, 6, 7, and finally by figure 8, it has been found that by adjusting the positions of workpieces of different sizes, the centers of the workpieces of different sizes can all be located at the same point.
It is obvious that the above embodiments of the present invention are only examples for clearly illustrating the technical solutions of the present invention, and are not limitations to the specific embodiments of the present invention. Any modification, equivalent replacement, and improvement made within the spirit and principle of the present invention shall be included in the protection scope of the present invention.
Claims (8)
1. The utility model provides a circular work piece center benchmark device, its characterized in that includes base, layering, adjustable reference block and adjustable locating piece, set up first trench and second trench on the base, adjustable reference block and the coaxial setting of base, embedding in first trench in adjustable reference block bottom, adjustable locating piece slides and sets up in second trench and the adjustable reference block of accessible is adjusted, the movable card of layering is in adjustable locating piece.
2. The circular workpiece center datum device of claim 1, wherein the first slot is provided with an insert hole, the insert hole penetrates through the bottom surface of the base, and the adjustable datum block is coaxially connected with the base through the insert hole.
3. The circular workpiece center datum device of claim 2, wherein the adjustable datum block comprises a datum plate and a bottom movable block, the bottom movable block is arranged at the bottom of the datum plate, the insert penetrates through the insert hole to be connected with the bottom movable block, the bottom movable block is embedded into the first slot position, and the datum plate is used for adjusting the adjustable datum block.
4. A circular workpiece center datum device as in claim 3 wherein the datum plate has side edges each face at a different distance from the center of the insert which is located at the center of the bottom movable block.
5. The circular workpiece center datum device of claim 4, wherein the adjustable positioning block comprises a clamping block and a positioning plate, the clamping block is mounted at the tail of the positioning plate, the clamping block and the positioning plate are arranged in the second slot, the datum plate slides by contacting the clamping block at the side surface, and the pressing strip is movably clamped in the positioning plate.
6. The circular workpiece center reference device as claimed in claim 5, wherein the side of the positioning plate opposite to the clamping block is provided with a V-shaped opening structure.
7. The circular workpiece center datum device of claim 5, wherein the positioning plate is provided with a waist-shaped hole, the waist-shaped hole is located on at least one side surface adjacent to the clamping block, and the pressing strip is movably clamped in the waist-shaped hole.
8. The circular workpiece center datum device of claim 7, wherein the pressing strip comprises a pressing plate and a slip, the slip is arranged on the bottom surface of the pressing plate, the slip passes through the kidney-shaped hole to be connected with the base, and the pressing plate is located at the top of the positioning plate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922386729.8U CN211812056U (en) | 2019-12-25 | 2019-12-25 | Circular workpiece center reference device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922386729.8U CN211812056U (en) | 2019-12-25 | 2019-12-25 | Circular workpiece center reference device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211812056U true CN211812056U (en) | 2020-10-30 |
Family
ID=73037304
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201922386729.8U Expired - Fee Related CN211812056U (en) | 2019-12-25 | 2019-12-25 | Circular workpiece center reference device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211812056U (en) |
-
2019
- 2019-12-25 CN CN201922386729.8U patent/CN211812056U/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 |
Granted publication date: 20201030 |