CN211219713U - Positioning device for tool cutting - Google Patents
Positioning device for tool cutting Download PDFInfo
- Publication number
- CN211219713U CN211219713U CN201922022596.6U CN201922022596U CN211219713U CN 211219713 U CN211219713 U CN 211219713U CN 201922022596 U CN201922022596 U CN 201922022596U CN 211219713 U CN211219713 U CN 211219713U
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- 238000005520 cutting process Methods 0.000 title claims abstract description 28
- 239000002390 adhesive tape Substances 0.000 claims description 19
- 230000007246 mechanism Effects 0.000 claims description 14
- 238000003754 machining Methods 0.000 claims description 8
- 230000006978 adaptation Effects 0.000 claims description 4
- 238000009434 installation Methods 0.000 abstract description 3
- 239000000758 substrate Substances 0.000 description 9
- 238000000034 method Methods 0.000 description 4
- 230000008569 process Effects 0.000 description 4
- 238000004140 cleaning Methods 0.000 description 2
- 230000008878 coupling Effects 0.000 description 2
- 238000010168 coupling process Methods 0.000 description 2
- 238000005859 coupling reaction Methods 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 238000003825 pressing Methods 0.000 description 2
- 230000009471 action Effects 0.000 description 1
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 238000001125 extrusion 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
- 238000006467 substitution reaction Methods 0.000 description 1
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Abstract
The utility model discloses a positioning device for tool cutting, which comprises a machine table and a clamping seat fixed at the top of the machine table, wherein the top surface of the clamping seat is provided with an integrated main clamping plate, one side of the main clamping plate is provided with a side clamping plate, an inner chute is arranged inside the clamping seat, an inner sliding block is arranged inside the inner chute, the top surface of the inner sliding block is fixedly welded with a connecting block, and the top end of the connecting block is fixedly connected with the side clamping plate; through side piece, side slot, F shape bolt, second pinhole, first pinhole, spring groove, semi-circular fixture block and the semi-circular inner wall groove that sets up for the connected mode of base plate and holder is more simple and convenient, and very firm, causes dismantlement and the installation of completion base plate that operating personnel can be quick, so that operating personnel is follow-up clears up the inside of internal spout, has solved among the original device because of the base plate is not convenient for dismantle, and brings inconvenient problem for operating personnel.
Description
Technical Field
The utility model belongs to the technical field of frock cutting process, concretely relates to a positioner for frock cutting process.
Background
The tooling is production process technical equipment, which is a general name of various tools used in the manufacturing process, the tooling needs to use a numerical control cutting machine in the cutting and machining process to carry out cutting operation on the tooling, an adjustable positioning clamping seat is arranged on the surface of the numerical control cutting machine in order to ensure that the tooling obtains good fixing and limiting in the cutting and machining process, the tooling needing to be cut and machined is placed at the top of the adjustable clamping seat during use, then a hand wheel is rotated to ensure that the tooling is clamped and positioned by a side clamping plate, and the adjustable positioning clamping seat mainly comprises a clamping seat, a main clamping plate, a side clamping plate, an inner sliding block, a screw and the hand wheel.
Current adjustable location holder is in the use, because the frock has the inside that partial cutting bits fell into the inner chute from the bar slide in cutting process, make operating personnel need regularly clear up in the inner chute, need pull down the base plate from one side of holder earlier before the clearance, just can shift out inner slide from the inside of inner chute and clear up inner chute, nevertheless because the connected mode between current base plate and the holder is comparatively loaded down with trivial details, be difficult for carrying out the dismouting, lead to operating personnel all need spend more time on the dismouting of base plate before the clearance at every turn, influence operating personnel's cleaning efficiency, for this the utility model provides a positioner for frock cutting process.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a positioner for frock cutting process, with the current adjustable location holder who proposes in solving above-mentioned background art in the use, because the frock has the inside that partial cutting bits fall into the inner chute from the bar slide in cutting process, make operating personnel need regularly clear up in the inner chute, need pull down the base plate from one side of holder earlier before the clearance, just can shift out the inner slide from the inside of inner chute and clear up the inner chute, nevertheless because the connected mode between current base plate and the holder is comparatively loaded down with trivial details, be difficult for carrying out the dismouting, lead to operating personnel all need spend more time on the dismouting of base plate before the clearance at every turn, influence operating personnel's clearance efficiency problem.
In order to achieve the above object, the utility model provides a following technical scheme: a positioning device for cutting and processing of a tool comprises a machine table and a clamping seat fixed at the top of the machine table, wherein an integrated main clamping plate is arranged on the surface of the top of the clamping seat, a side clamping plate is arranged on one side of the main clamping plate, an inner sliding groove is formed in the clamping seat, an inner sliding block is arranged in the inner sliding groove, a connecting block is fixedly welded on the surface of the top of the inner sliding block, the top end of the connecting block is fixedly connected with the side clamping plate, a strip-shaped sliding way corresponding to the connecting block is formed in the top of the clamping seat, a screw rod is arranged on one side of the clamping seat, a hand wheel is fixed at the top end of the screw rod, a base plate is arranged at the top end of the inner sliding groove, a threaded hole corresponding to the screw rod is formed in the base plate, the bottom end of the screw rod penetrates through the inner sliding groove, a rotating block is rotatably, an easy-to-dismount connecting mechanism is arranged between the substrate and the clamping seat.
Preferably, the connecting mechanism easy to assemble and disassemble comprises side blocks arranged on the surfaces of two sides of the substrate, two side grooves corresponding to the side blocks are symmetrically formed in one side surface of the clamping seat, the side blocks are located in the side grooves, two F-shaped bolts are arranged on the top surface of the clamping seat, a second pin hole matched with the F-shaped bolts is formed in the top surface of the clamping seat, a first pin hole corresponding to the second pin hole is formed in the side block, a semicircular clamping block is arranged on one side surface of each F-shaped bolt, and a semicircular inner wall groove matched with the semicircular clamping block is formed in the inner wall of each second pin hole.
Preferably, the bottom end of the semicircular fixture block is connected with a spring groove, and the spring groove is positioned in the F-shaped bolt.
Preferably, a plurality of rubber strips are arranged on the surface of one side of each of the main clamping plate and the side clamping plate, a plurality of strip grooves corresponding to the rubber strips are formed in one side of each of the main clamping plate and the side clamping plate, and a clamping mechanism is arranged between each of the rubber strips and each of the strip grooves.
Preferably, the clamping mechanism comprises a plurality of umbrella-shaped convex blocks arranged on the surface of the bottom end of the rubber strip, a plurality of umbrella-shaped clamping grooves matched with the umbrella-shaped convex blocks are formed in the bottom end of the inner side of each strip groove, and two strip-shaped hook grooves are symmetrically formed in the surface of the top end of the rubber strip.
Preferably, the inner side of the hand wheel is fixedly welded with an inner ring, a first fixing block is fixedly arranged on the surface of the top end of the screw rod, a first fixing groove matched with the first fixing block is formed in the inner ring, and the first fixing block is fixed in the first fixing groove through a bolt.
Preferably, a second fixing block is fixed on the surface of the bottom end of the screw rod, a second fixing groove matched with the second fixing block is formed in the rotating block, and the second fixing block is fixed in the second fixing groove through a bolt.
Compared with the prior art, the beneficial effects of the utility model are that:
1. through side piece, side slot, F shape bolt, second pinhole, first pinhole, spring groove, semi-circular fixture block and the semi-circular inner wall groove that sets up for the connected mode of base plate and holder is more simple and convenient, and very firm, causes dismantlement and the installation of completion base plate that operating personnel can be quick, so that operating personnel is follow-up clears up the inside of internal spout, has solved among the original device because of the base plate is not convenient for dismantle, and brings inconvenient problem for operating personnel.
2. Through the adhesive tape, the strip groove, the umbrella-shaped protruding block and the umbrella-shaped clamping groove which are arranged, the surface of the tool can be prevented from being abraded when the main clamping plate and the side clamping plate clamp the tool for positioning, so that the completeness of the surface of the tool is ensured, and meanwhile, the adhesive tape is easy to detach and replace in the subsequent use process.
Drawings
Fig. 1 is a schematic structural view of the present invention;
fig. 2 is a cross-sectional view of the present invention;
FIG. 3 is a side sectional view of the F-shaped pin and the side block of the present invention;
FIG. 4 is an enlarged view of a portion of the area C of FIG. 3 according to the present invention;
FIG. 5 is an enlarged view of a portion of the area A in FIG. 2 according to the present invention;
FIG. 6 is an enlarged view of a portion of the area B in FIG. 2 according to the present invention;
FIG. 7 is a cross-sectional view of the adhesive tape and the main board according to embodiment 2 of the present invention;
in the figure: 1. a machine platform; 2. a holder; 3. a main clamping plate; 4. an adhesive tape; 5. a side clamping plate; 6. an F-shaped bolt; 7. a screw; 8. a hand wheel; 9. a side block; 10. a substrate; 11. an inner slide block; 12. an inner chute; 13. connecting blocks; 14. a strip-shaped slideway; 15. a side groove; 16. a first pin hole; 17. a threaded hole; 18. a second pin hole; 19. a semicircular inner wall groove; 20. semicircular fixture blocks; 21. a spring slot; 22. an inner ring; 23. a first fixed block; 24. a second fixed block; 25. rotating the block; 26. an umbrella-shaped projection; 27. a strip groove; 28. an umbrella-shaped clamping groove.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Example 1
Referring to fig. 1 to 6, the present invention provides a technical solution: a positioning device for cutting and processing of a tool comprises a machine table 1 and a clamp holder 2 fixed on the top of the machine table 1, wherein two fixing feet are arranged on the surfaces of two sides of the clamp holder 2 and fixed on the surface of the top of the machine table 1 through bolts, an integrated main clamping plate 3 is arranged on the surface of the top of the clamp holder 2, a side clamping plate 5 is arranged on one side of the main clamping plate 3, an inner chute 12 is arranged in the clamp holder 2, an inner sliding block 11 is arranged in the inner chute 12, a connecting block 13 is fixedly welded on the surface of the top of the inner sliding block 11, the top end of the connecting block 13 is fixedly connected with the side clamping plate 5 through bolts, a strip-shaped slideway 14 corresponding to the connecting block 13 is arranged on the top of the clamp holder 2, the strip-shaped slideway 14 is communicated with the inner chute 12, so that the connecting block 13 can smoothly slide, a screw 7 is arranged on one side of the clamp holder 2, a hand wheel, and threaded hole 17 corresponding with screw rod 7 is seted up to the inside of base plate 10, and the bottom of screw rod 7 runs through to the inside of interior spout 12, and one side swivelling joint of interior slider 11 has rotatory piece 25, and the swivelling chute with rotatory piece 25 looks adaptation is seted up to the inside of interior slider 11, and the bottom of rotatory piece 25 is in the inside of swivelling chute, and the top of rotatory piece 25 and the bottom fixed connection of screw rod 7, is provided with easy dismouting coupling mechanism between base plate 10 and holder 2.
In this embodiment, the easily detachable connecting mechanism preferably includes side blocks 9 welded to the two side surfaces of the substrate 10, and one side surface of the clamping seat 2 is symmetrically provided with two side grooves 15 corresponding to the side blocks 9, the side blocks 9 are positioned in the side grooves 15, the top surface of the clamping seat 2 is provided with two F-shaped bolts 6, the top surface of the clamping seat 2 is provided with a second pin hole 18 matched with the F-shaped bolt 6, the inner part of the side block 9 is provided with a first pin hole 16 corresponding to the second pin hole 18, so that the bottom end of the F-shaped bolt 6 can be inserted into the interior of the first pin hole 16 through the second pin hole 18, therefore, the side block 9 is limited, the semicircular fixture block 20 is arranged on one side surface of the F-shaped bolt 6, and the semicircular inner wall groove 19 matched with the semicircular fixture block 20 is formed in the inner wall of the second pin hole 18, so that the bottom end of the F-shaped bolt 6 can be limited after being inserted into the first pin hole 16.
In this embodiment, preferably, the bottom end of the semicircular block 20 is connected to the spring groove 21 through a spring, and the spring groove 21 is located inside the F-shaped bolt 6, so that the top end of the semicircular block 20 is gradually squeezed into the spring groove 21 when being squeezed by an external force.
In this embodiment, preferably, an inner ring 22 is welded and fixed to the inner side of the hand wheel 8, a first fixing block 23 is fixed to the top end surface of the screw rod 7, a first fixing groove matched with the first fixing block 23 is formed in the inner ring 22, and the first fixing block 23 is fixed to the inside of the first fixing groove through a bolt, so that the top end of the screw rod 7 is easily fixed to the hand wheel 8.
In this embodiment, preferably, the second fixing block 24 is fixed to the bottom end surface of the screw rod 7, the second fixing groove matched with the second fixing block 24 is formed in the rotating block 25, and the second fixing block 24 is fixed to the second fixing groove through a bolt, so that the bottom end of the screw rod 7 is easily fixed to the rotating block 25.
Example 2
Referring to fig. 1 to 7, the present invention provides a technical solution: a positioning device for cutting and processing of a tool comprises a machine table 1 and a clamp holder 2 fixed on the top of the machine table 1, wherein two fixing feet are arranged on the surfaces of two sides of the clamp holder 2 and fixed on the surface of the top of the machine table 1 through bolts, an integrated main clamping plate 3 is arranged on the surface of the top of the clamp holder 2, a side clamping plate 5 is arranged on one side of the main clamping plate 3, an inner chute 12 is arranged in the clamp holder 2, an inner sliding block 11 is arranged in the inner chute 12, a connecting block 13 is fixedly welded on the surface of the top of the inner sliding block 11, the top end of the connecting block 13 is fixedly connected with the side clamping plate 5 through bolts, a strip-shaped slideway 14 corresponding to the connecting block 13 is arranged on the top of the clamp holder 2, the strip-shaped slideway 14 is communicated with the inner chute 12, so that the connecting block 13 can smoothly slide, a screw 7 is arranged on one side of the clamp holder 2, a hand wheel, and threaded hole 17 corresponding with screw rod 7 is seted up to the inside of base plate 10, and the bottom of screw rod 7 runs through to the inside of interior spout 12, and one side swivelling joint of interior slider 11 has rotatory piece 25, and the swivelling chute with rotatory piece 25 looks adaptation is seted up to the inside of interior slider 11, and the bottom of rotatory piece 25 is in the inside of swivelling chute, and the top of rotatory piece 25 and the bottom fixed connection of screw rod 7, is provided with easy dismouting coupling mechanism between base plate 10 and holder 2.
In this embodiment, the easily detachable connecting mechanism preferably includes side blocks 9 welded to the two side surfaces of the substrate 10, and one side surface of the clamping seat 2 is symmetrically provided with two side grooves 15 corresponding to the side blocks 9, the side blocks 9 are positioned in the side grooves 15, the top surface of the clamping seat 2 is provided with two F-shaped bolts 6, the top surface of the clamping seat 2 is provided with a second pin hole 18 matched with the F-shaped bolt 6, the inner part of the side block 9 is provided with a first pin hole 16 corresponding to the second pin hole 18, so that the bottom end of the F-shaped bolt 6 can be inserted into the interior of the first pin hole 16 through the second pin hole 18, therefore, the side block 9 is limited, the semicircular fixture block 20 is arranged on one side surface of the F-shaped bolt 6, and the semicircular inner wall groove 19 matched with the semicircular fixture block 20 is formed in the inner wall of the second pin hole 18, so that the bottom end of the F-shaped bolt 6 can be limited after being inserted into the first pin hole 16.
In this embodiment, preferably, the bottom end of the semicircular block 20 is connected to the spring groove 21 through a spring, and the spring groove 21 is located inside the F-shaped bolt 6, so that the top end of the semicircular block 20 is gradually squeezed into the spring groove 21 when being squeezed by an external force.
In this embodiment, it is preferred, a side surface of main plate 3 and side plate 5 all is provided with a plurality of adhesive tapes 4, adhesive tape 4 is the rubber material component, make side plate 5 and main plate 3 when pressing from both sides tight location to the frock, adhesive tape 4 can closely laminate with the surface of frock, thereby prevent that side plate 5 and main plate 3 from causing wearing and tearing to the frock surface, and a plurality of strip grooves 27 corresponding with adhesive tape 4 have all been seted up to one side of main plate 3 and side plate 5, be provided with block mechanism between adhesive tape 4 and the strip groove 27.
In this embodiment, preferably, the clamping mechanism includes a plurality of umbrella-shaped protruding blocks 26 arranged on the bottom surface of the rubber strip 4, the umbrella-shaped protruding blocks 26 are rubber members, a plurality of umbrella-shaped clamping grooves 28 matched with the umbrella-shaped protruding blocks 26 are formed in the bottom end of the inner side of the strip groove 27, so that the bottom end of the rubber strip 4 can be clamped inside the strip groove 27, and two strip-shaped hook grooves are symmetrically formed in the top surface of the rubber strip 4, so that the rubber strip 4 is easy to pull when being subsequently detached.
In this embodiment, preferably, an inner ring 22 is welded and fixed to the inner side of the hand wheel 8, a first fixing block 23 is fixed to the top end surface of the screw rod 7, a first fixing groove matched with the first fixing block 23 is formed in the inner ring 22, and the first fixing block 23 is fixed to the inside of the first fixing groove through a bolt, so that the top end of the screw rod 7 is easily fixed to the hand wheel 8.
In this embodiment, preferably, the second fixing block 24 is fixed to the bottom end surface of the screw rod 7, the second fixing groove matched with the second fixing block 24 is formed in the rotating block 25, and the second fixing block 24 is fixed to the second fixing groove through a bolt, so that the bottom end of the screw rod 7 is easily fixed to the rotating block 25.
The utility model discloses a theory of operation and use flow: when the adjustable positioning holder is used as a positioning device for cutting and processing a tool, the tool to be cut is firstly placed at the top of the holder 2 and is positioned between the main plate 3 and the side plate 5, then the hand wheel 8 is rotated clockwise, so that the screw 7 can be rotated and screwed towards the inside of the inner chute 12 and applies thrust to the inner sliding block 11, the side plate 5 is gradually pushed to the main plate 3, the tool to be cut is pushed to the surface of the main plate 3 by the side plate 5 until the tool can be clamped by the side plate 5 and the main plate 3, the tool can be fixed and limited, and the tool can be normally cut and processed at the moment, so that the tool is very stable in the cutting and processing process;
when an operator needs to clean the inside of the inner chute 12, the operator only needs to pinch the top end of the F-shaped bolt 6 and pull the top end of the F-shaped bolt 6 upwards to extrude the top end of the semicircular clamping block 20 into the inside of the spring groove 21 and stop the F-shaped bolt 6, so that the F-shaped bolt 6 can be smoothly pulled out from the inside of the first pin hole 16 and the second pin hole 18, the F-shaped bolt 6 is not stopped against the side block 9, at the moment, the operator can directly pull the screw 7 outwards to move the substrate 10 out of the top end of the inner chute 12 and move the inner slide block 11 out of the top end of the inner chute 12, so that the inside of the inner chute 12 can be cleaned normally, after the cleaning is finished, the inner slide block 11 is pushed into the inside of the inner chute 12, the substrate 10 sleeved on the surface of the screw 7 can be pushed into the top end of the inner chute 12, the side block 9 can be pushed into the inside of the side groove 15, and then the bottom end of the F-shaped bolt 6 is inserted into the inside of the second pin, and penetrates into the first pin hole 16, during the process of inserting the bottom end of the F-shaped bolt 6, the top end of the semicircular fixture block 20 is squeezed into the spring groove 21 again, so that the bottom end of the F-shaped bolt 6 can smoothly penetrate through the second pin hole 18 and be inserted into the inside of the first pin hole 16, when the bottom end of the F-shaped pin 6 is inserted into the first pin hole 16 and cannot be inserted further, the top end of the semicircular fixture block 20 is aligned with the semicircular inner wall groove 19 and is clamped into the semicircular inner wall groove 19 under the action of the spring inside the spring groove 21, the F-shaped bolt 6 can be limited, so that the side block 9 can be limited, the substrate 10 can be smoothly installed back, the side block 9 is always limited inside the side groove 15 by the F-shaped bolt 6, so that the substrate 10 is always limited at the top end of the inner sliding groove 12 in the subsequent use process, and does not move forwards or backwards;
when side splint 5 and main splint 3 are pressing from both sides tight location to the frock, adhesive tape 4 can closely laminate with the surface of frock, thereby prevent that side splint 5 and main splint 3 from causing the wearing and tearing to the frock surface, in order to ensure the integrality on frock surface, and when follow-up needs are changed adhesive tape 4, only need pull the top of adhesive tape 4 hard outward, make umbelliform lug 26 receive the extrusion and take place deformation, and be dragged out from the inside of umbelliform draw-in groove 28, can be smooth shift out the bottom of adhesive tape 4 from the inside of strip groove 27, and smooth pull down adhesive tape 4 and change, during follow-up installation, also only need push into the inside of strip groove 27 hard with the bottom of adhesive tape 4, and extrude umbelliform lug 26 into the inside of umbelliform draw-in groove 28, can make the smooth dress back of adhesive tape 4.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (7)
1. A positioning device for tool cutting comprises a machine table (1) and a clamp holder (2) fixed at the top of the machine table (1), wherein the top surface of the clamp holder (2) is provided with an integrated main clamping plate (3), one side of the main clamping plate (3) is provided with a side clamping plate (5), an inner sliding groove (12) is formed in the clamp holder (2), an inner sliding block (11) is arranged in the inner sliding groove (12), a connecting block (13) is fixedly welded on the top surface of the inner sliding block (11), the top end of the connecting block (13) is fixedly connected with the side clamping plate (5), a strip-shaped sliding way (14) corresponding to the connecting block (13) is formed in the top of the clamp holder (2), a screw rod (7) is arranged on one side of the clamp holder (2), a hand wheel (8) is fixed on the top end of the screw rod (7), a base plate (10) is arranged on the top end of the inner sliding groove (, and corresponding screw hole (17) with screw rod (7) is seted up to the inside of base plate (10), the bottom of screw rod (7) runs through to the inside of interior spout (12), one side swivelling joint of interior slider (11) has rotatory piece (25), just the top of rotatory piece (25) and the bottom fixed connection of screw rod (7), its characterized in that: an easy-to-assemble and disassemble connecting mechanism is arranged between the base plate (10) and the clamping seat (2).
2. The positioning device for tool cutting machining according to claim 1, characterized in that: the connecting mechanism easy to assemble and disassemble comprises side blocks (9) arranged on the surfaces of two sides of a base plate (10), two side grooves (15) corresponding to the side blocks (9) are symmetrically formed in one side surface of a clamping seat (2), the side blocks (9) are located inside the side grooves (15), two F-shaped bolts (6) are arranged on the top surface of the clamping seat (2), second pin holes (18) matched with the F-shaped bolts (6) are formed in the top surface of the clamping seat (2), first pin holes (16) corresponding to the second pin holes (18) are formed in the side blocks (9), semicircular clamping blocks (20) are arranged on one side surface of each F-shaped bolt (6), and semicircular inner wall grooves (19) matched with the semicircular clamping blocks (20) are formed in the inner walls of the second pin holes (18).
3. The positioning device for tool cutting machining according to claim 2, characterized in that: the bottom end of the semicircular fixture block (20) is connected with a spring groove (21), and the spring groove (21) is positioned in the F-shaped bolt (6).
4. The positioning device for tool cutting machining according to claim 1, characterized in that: the utility model discloses a joint structure, including main splint (3) and side splint (5), one side surface of main splint (3) and side splint (5) all is provided with a plurality of adhesive tapes (4), and a plurality of strip grooves (27) corresponding with adhesive tape (4) have all been seted up to one side of main splint (3) and side splint (5), be provided with block mechanism between adhesive tape (4) and strip groove (27).
5. The positioning device for tool cutting machining according to claim 4, characterized in that: the clamping mechanism comprises a plurality of umbrella-shaped convex blocks (26) arranged on the surface of the bottom end of the rubber strip (4), a plurality of umbrella-shaped clamping grooves (28) matched with the umbrella-shaped convex blocks (26) are formed in the bottom end of the inner side of each strip groove (27), and two strip-shaped hook grooves are symmetrically formed in the surface of the top end of the rubber strip (4).
6. The positioning device for tool cutting machining according to claim 1, characterized in that: the inboard welded fastening of hand wheel (8) has inner ring (22), the top surface mounting of screw rod (7) has first fixed block (23), and the inside of inner ring (22) offer with the first fixed slot of first fixed block (23) looks adaptation, first fixed block (23) pass through the inside of bolt fastening at first fixed slot.
7. The positioning device for tool cutting machining according to claim 1, characterized in that: the bottom end surface of screw rod (7) is fixed with second fixed block (24), just the inside of rotatory piece (25) is seted up the second fixed slot with second fixed block (24) looks adaptation, second fixed block (24) pass through the inside of bolt fastening at the second fixed slot.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922022596.6U CN211219713U (en) | 2019-11-21 | 2019-11-21 | Positioning device for tool cutting |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922022596.6U CN211219713U (en) | 2019-11-21 | 2019-11-21 | Positioning device for tool cutting |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211219713U true CN211219713U (en) | 2020-08-11 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201922022596.6U Expired - Fee Related CN211219713U (en) | 2019-11-21 | 2019-11-21 | Positioning device for tool cutting |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211219713U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114194837A (en) * | 2021-12-28 | 2022-03-18 | 宜兴市呈龙涂料机械有限公司 | Intelligent control system and device for powder pipeline gas delivery |
-
2019
- 2019-11-21 CN CN201922022596.6U patent/CN211219713U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114194837A (en) * | 2021-12-28 | 2022-03-18 | 宜兴市呈龙涂料机械有限公司 | Intelligent control system and device for powder pipeline gas delivery |
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