CN212329713U - Be used for automobile parts processing with fixed tool that punches - Google Patents
Be used for automobile parts processing with fixed tool that punches Download PDFInfo
- Publication number
- CN212329713U CN212329713U CN202020714329.5U CN202020714329U CN212329713U CN 212329713 U CN212329713 U CN 212329713U CN 202020714329 U CN202020714329 U CN 202020714329U CN 212329713 U CN212329713 U CN 212329713U
- Authority
- CN
- China
- Prior art keywords
- threaded rod
- end seat
- fixed
- automobile parts
- punching
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
- 238000004080 punching Methods 0.000 claims abstract description 10
- 239000002390 adhesive tape Substances 0.000 claims description 18
- 239000000945 filler Substances 0.000 claims description 11
- 230000000149 penetrating effect Effects 0.000 claims description 5
- 230000006978 adaptation Effects 0.000 claims description 4
- 239000000758 substrate Substances 0.000 claims description 4
- 238000003754 machining Methods 0.000 claims 6
- 241000425571 Trepanes Species 0.000 claims 1
- 238000009434 installation Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 238000003466 welding Methods 0.000 description 2
- 230000004075 alteration Effects 0.000 description 1
- 230000000712 assembly Effects 0.000 description 1
- 238000000429 assembly Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000001125 extrusion Methods 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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- Jigs For Machine Tools (AREA)
Abstract
The utility model discloses a be used for automobile spare and accessory part processing to fix tool with punching, including the base plate and fix two fixed bases at the base plate top, fixed base's both ends are provided with first end seat and second end seat respectively, the top of first end seat is run through and is provided with first threaded rod, and the bottom swivelling joint of first threaded rod has the clamp splice, the clamp splice is in fixed base's top, the top of first threaded rod is fixed with the hand and twists the circle, the both ends of first end seat and second end seat all are fixed with interior kicking block; through the inner supporting block, the inner sliding groove, the second threaded rod, the side plates, the butterfly nut, the limiting clamping rod and the clamping hole which are arranged, the distance between the first end seat and the second end seat can be adjusted to a certain degree according to the sizes of different workpieces, the adjusting mode is very simple and convenient, and therefore the fixed jig can clamp and fix workpieces with larger sizes, and the use flexibility of the fixed jig is improved.
Description
Technical Field
The utility model belongs to the technical field of automobile spare and accessory part processing auxiliary machinery, concretely relates to be used for automobile spare and accessory part processing with fixed tool that punches.
Background
Many automobile spare and accessory parts all need punch in production and processing process, and in order to make automobile spare and accessory parts obtain good fixed at the in-process that punches, can adopt a fixed tool to come to press from both sides tight fixedly to automobile spare and accessory parts, this kind of fixed tool mainly comprises base, end seat, screw rod, hand twist ring and clamp splice, need put into the top of base with the work piece during use, and make the work piece be in between two end seats, then press from both sides through the clamp splice and press from both sides fixedly.
When using, because two end base formula structures as an organic whole at base and both ends, lead to the distance between two end bases to be unadjustable for some work pieces that the size is bigger than normal can't put into between two end bases, cause current fixed tool can't press from both sides tightly fixedly to some work pieces that the size is bigger than normal, thereby make current fixed tool have certain limitation when in-service use, for this the utility model provides a be used for automobile spare and accessory part processing to fix tool that punches.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a be used for automobile parts processing with fixed tool that punches to solve the current fixed tool that proposes in the above-mentioned background art when using, because two end sockets formula structures as an organic whole at base and both ends lead to the distance between two end sockets to be unadjustable, make some work pieces that the size is bigger than normal can't put into between two end sockets, it can't press from both sides tightly fixedly to some work pieces that the size is bigger than normal to cause current fixed tool, thereby make current fixed tool have certain limitation problem when in-service use.
In order to achieve the above object, the utility model provides a following technical scheme: a punching and fixing jig for processing automobile parts comprises a base plate and two fixing bases fixed on the top of the base plate, wherein a first end seat and a second end seat are respectively arranged at two ends of each fixing base, a first threaded rod penetrates through the top end of each first end seat, a clamping block is rotatably connected to the bottom end of each first threaded rod, the clamping block is located at the top of each fixing base, a hand screwing ring is fixed at the top end of each first threaded rod, inner supporting blocks are fixed at two ends of each first end seat and each second end seat, inner sliding grooves matched with the inner supporting blocks are formed in two ends of each fixing base, the inner supporting blocks are located in the inner sliding grooves, a second threaded rod is fixed on the outer side of each fixing base, a side plate and a butterfly nut are sleeved on the surface of each second threaded rod, limiting clamping rods which are integrated are arranged at two ends of each butterfly nut, a plurality of clamping holes corresponding to the limiting clamping rods are formed in the inner supporting blocks in a penetrating mode, and the end part of the limiting clamping rod is positioned at the inner side of one of the clamping holes.
Preferably, the inner side surface of the clamping block and the inner side surface of the second end seat are both provided with filler strip assemblies, and each filler strip assembly is composed of a plurality of rubber strips.
Preferably, the inner side surface of the rubber strip is symmetrically provided with two integrated pins, the inner side surfaces of the clamping block and the second end seat are provided with slots corresponding to the pins, one side of each pin is provided with an integrated triangular lug, and the inner wall of one side of each slot is provided with a rectangular clamping groove corresponding to the triangular lug.
Preferably, rectangular catching grooves are formed in the top and the bottom of the rubber strip, and reserved mounting openings are formed in four corners of the substrate.
Preferably, the outer side surface of the fixed base is symmetrically provided with two through holes corresponding to the limiting clamping rods, and the through holes are communicated with the inner sliding grooves.
Preferably, the center of the side plate is provided with a sleeve hole corresponding to the second threaded rod, and the inner wall of the butterfly nut is provided with a thread matched with the second threaded rod.
Preferably, the top of first end seat runs through and sets up with first threaded rod assorted screw hole, the outside of clamp splice is fixed with swivel seat, the top of first threaded rod is equipped with the rotatory piece of integral type, the swivelling chute with rotatory piece looks adaptation is seted up to the inside of swivel seat, and the rotatory piece is in the inside of swivelling chute.
Compared with the prior art, the beneficial effects of the utility model are that:
1. through the inner supporting block, the inner sliding groove, the second threaded rod, the side plates, the butterfly nut, the limiting clamping rod and the clamping hole which are arranged, the distance between the first end seat and the second end seat can be adjusted to a certain degree according to the sizes of different workpieces, the adjusting mode is very simple and convenient, and therefore the fixed jig can clamp and fix workpieces with larger sizes, and the use flexibility of the fixed jig is improved.
2. Through setting up the filler strip subassembly of constituteing by a plurality of adhesive tapes for certain region takes place damaged back in the filler strip subassembly, only need pull down alone the adhesive tape in this region change can, reduce subsequent maintenance cost, avoided in the former device need dismantle the problem of changing to whole filler strip, simultaneously the utility model discloses the dismouting mode of well adhesive tape is also very convenient.
Drawings
Fig. 1 is a top view of the present invention;
fig. 2 is a front view of the present invention;
fig. 3 is a top cross-sectional view of the fixing base of the present invention;
FIG. 4 is an enlarged view of a portion of the area A in FIG. 3 according to the present invention;
FIG. 5 is a cross-sectional view of the joint of the rubber strip and the clamping block in embodiment 2 of the present invention;
in the figure: 1. a substrate; 2. a first end seat; 3. a first threaded rod; 4. screwing the ring by hand; 5. a clamping block; 6. a second end seat; 7. an adhesive tape; 8. a fixed base; 9. a side plate; 10. a butterfly nut; 11. a second threaded rod; 12. an inner supporting block; 13. a limiting clamping rod; 14. a clamping hole; 15. a pin; 16. a slot; 17. a triangular bump; 18. a rectangular 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 4, the present invention provides a technical solution: a punching and fixing jig for processing automobile parts comprises a base plate 1 and two fixing bases 8 welded on the top of the base plate 1, wherein a first end seat 2 and a second end seat 6 are respectively arranged at two ends of each fixing base 8, a first threaded rod 3 penetrates through the top end of each first end seat 2, a clamping block 5 is rotatably connected to the bottom end of each first threaded rod 3, each clamping block 5 is positioned on the top of each fixing base 8, a hand screwing ring 4 is welded at the top end of each first threaded rod 3, inner supporting blocks 12 are welded at two ends of each first end seat 2 and two ends of each second end seat 6, inner sliding grooves matched with the inner supporting blocks 12 are formed in two ends of each fixing base 8, the inner supporting blocks 12 are positioned in the inner sliding grooves, a second threaded rod 11 is welded on the outer side of each fixing base 8, a side plate 9 and a butterfly nut 10 are sleeved on the surface of each second threaded rod 11, and integrated limiting clamping rods 13 are arranged at two ends of, a plurality of card holes 14 corresponding to the limiting clamping rod 13 are formed in the inner supporting block 12 in a penetrating mode, the end portion of the limiting clamping rod 13 is located on the inner side of one of the card holes 14, and therefore the distance between the first end seat 2 and the second end seat 6 can be adjusted to a certain degree according to the sizes of different workpieces.
In this embodiment, preferably, two through holes corresponding to the limiting clamping rods 13 are symmetrically formed in the outer surface of the fixing base 8, and the through holes are communicated with the inner sliding grooves, so that the end portions of the limiting clamping rods 13 can be smoothly inserted into the inner sliding grooves.
In this embodiment, preferably, a sleeve hole corresponding to the second threaded rod 11 is formed in the center of the side plate 9, and a thread matching with the second threaded rod 11 is formed on the inner wall of the butterfly nut 10, so that the butterfly nut 10 can be smoothly screwed on the surface of the second threaded rod 11.
In this embodiment, preferably, the top of first end seat 2 runs through and sets up the screw hole with 3 assorted threaded holes of first threaded rod, the outside welding of clamp splice 5 has the roating seat, the top of first threaded rod 3 is equipped with the roating block of integral type, the inside of roating seat set up with the swivelling chute of roating block looks adaptation, and the roating block is in the inside of roating chute for can promote clamp splice 5 toward 6 directions of second end seat after first threaded rod 3 rotates, until the work piece with the 8 tops of fixed baseplate presss from both sides the clamp tightly fixedly.
Example 2
Referring to fig. 1 to 5, the present invention provides a technical solution: a punching and fixing jig for processing automobile parts comprises a base plate 1 and two fixing bases 8 welded on the top of the base plate 1, wherein a first end seat 2 and a second end seat 6 are respectively arranged at two ends of each fixing base 8, a first threaded rod 3 penetrates through the top end of each first end seat 2, a clamping block 5 is rotatably connected to the bottom end of each first threaded rod 3, each clamping block 5 is positioned on the top of each fixing base 8, a hand screwing ring 4 is welded at the top end of each first threaded rod 3, inner supporting blocks 12 are welded at two ends of each first end seat 2 and two ends of each second end seat 6, inner sliding grooves matched with the inner supporting blocks 12 are formed in two ends of each fixing base 8, the inner supporting blocks 12 are positioned in the inner sliding grooves, a second threaded rod 11 is welded on the outer side of each fixing base 8, a side plate 9 and a butterfly nut 10 are sleeved on the surface of each second threaded rod 11, and integrated limiting clamping rods 13 are arranged at two ends of, a plurality of card holes 14 corresponding to the limiting clamping rod 13 are formed in the inner supporting block 12 in a penetrating mode, the end portion of the limiting clamping rod 13 is located on the inner side of one of the card holes 14, and therefore the distance between the first end seat 2 and the second end seat 6 can be adjusted to a certain degree according to the sizes of different workpieces.
In this embodiment, preferably, the inside surface of clamp splice 5 and the inside surface of second end seat 6 all are provided with the filler strip subassembly, and the filler strip subassembly comprises a plurality of adhesive tapes 7 for after a certain region takes place the damage in the filler strip subassembly, only need to pull down alone adhesive tape 7 in this region and change can.
In this embodiment, it is preferable that the inside surface symmetry of adhesive tape 7 is equipped with the participate in 15 of two integral types, and clamp splice 5 and the inside surface of second end holder 6 all seted up with participate in 15 corresponding slot 16, the one side of participating in 15 is equipped with the triangle lug 17 of integral type, and the one side inner wall of slot 16 seted up with the corresponding rectangle draw-in groove 18 of triangle lug 17, make adhesive tape 7 easily dismouting, adhesive tape 7, participate in 15 and triangle lug 17 and be the rubber material component, make adhesive tape 7, participate in 15 and triangle lug 17 all have good elasticity.
In this embodiment, preferably, rectangular catching groove has all been seted up to the top and the bottom of adhesive tape 7, can easily adhesive tape 7 dismantle and make the side draw, and reservation installing port has all been seted up to four corners of base plate 1 for base plate 1 can be installed on the workstation of external equipment.
In this embodiment, preferably, two through holes corresponding to the limiting clamping rods 13 are symmetrically formed in the outer surface of the fixing base 8, and the through holes are communicated with the inner sliding grooves, so that the end portions of the limiting clamping rods 13 can be smoothly inserted into the inner sliding grooves.
In this embodiment, preferably, a sleeve hole corresponding to the second threaded rod 11 is formed in the center of the side plate 9, and a thread matching with the second threaded rod 11 is formed on the inner wall of the butterfly nut 10, so that the butterfly nut 10 can be smoothly screwed on the surface of the second threaded rod 11.
In this embodiment, preferably, the top of first end seat 2 runs through and sets up the screw hole with 3 assorted threaded holes of first threaded rod, the outside welding of clamp splice 5 has the roating seat, the top of first threaded rod 3 is equipped with the roating block of integral type, the inside of roating seat set up with the swivelling chute of roating block looks adaptation, and the roating block is in the inside of roating chute for can promote clamp splice 5 toward 6 directions of second end seat after first threaded rod 3 rotates, until the work piece with the 8 tops of fixed baseplate presss from both sides the clamp tightly fixedly.
The utility model discloses a theory of operation and use flow: when the fixing jig is used, the substrate 1 is fixed on a workbench of external equipment through a bolt, then a workpiece needing to be clamped is placed at the top of the fixing base 8, the workpiece is located between the clamping block 5 and the second end seat 6, then the hand screwing ring 4 is rotated, the first threaded rod 3 is rotated, and the threaded rod 3 pushes the clamping block 5 to the direction of the second end seat 6 until the workpiece at the top of the fixing base 8 is clamped and fixed;
when an operator needs to adjust the distance between the first end seat 2 and the second end seat 6, the butterfly nut 10 is only required to be rotated and screwed towards the top end of the second threaded rod 11, then the side plate 9 is moved towards the top end of the second threaded rod 11, so that the end part of the limiting clamping rod 13 can be moved out from the inner side of the clamping hole 14, and the limiting clamping rod 13 is not limited to the inner supporting block 12 any more, at the moment, the operator can pull the first end seat 2 and the second end seat 6 laterally, and make the inner supporting block 12 slide in the inner sliding groove, so that the distance between the first end seat 2 and the second end seat 6 can be changed until the clamping holes 14 at other positions can be aligned with the limiting clamping rod 13, at the moment, the side plate 9 is pushed to the surface of the fixed base 8, and the end part of the limiting clamping rod 13 can be clamped in the inner side of the clamping hole 14, and then the butterfly nut 10 is rotated and screwed towards the bottom end of the second threaded rod 11, the inner supporting block 12 can be limited again by rotating and screwing, the distance between the first end seat 2 and the second end seat 6 can be adjusted, and the distance between the first end seat 2 and the second end seat 6 can be adjusted to a certain degree according to the sizes of different workpieces due to the fact that the inner supporting block 12 is provided with the plurality of clamping holes 14 corresponding to the limiting clamping rods 13 in a penetrating mode, so that the fixing jig can clamp and fix the workpieces with larger sizes, and the problem that the workpieces with larger sizes cannot be clamped and fixed in an original device is solved;
after a certain region in the filler strip subassembly takes place to damage, operating personnel only need draw the side of adhesive tape 7 power in this region, cause to participate in 15 and receive the power that the side was drawn, and make triangle lug 17 draw the deformation, until triangle lug 17 is dragged out from rectangle draw-in groove 18, can be smooth take out participating in 15 from the inside of slot 16, and smooth pull down adhesive tape 7 and change, only need through the promotion to adhesive tape 7 during follow-up installation, cause to participate in 15 and be pushed into slot 16, and make triangle lug 17 receive the extrusion and take place deformation, until triangle lug 17 card goes into the inboard of rectangle draw-in groove 18, can be in the inboard of slot 16 with participating in 15 card, and accomplish the installation of adhesive tape 7, make adhesive tape 7 easily dismouting.
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. The utility model provides a be used for automobile parts processing with fixed tool that punches, includes base plate (1) and fixes two unable adjustment bases (8) at base plate (1) top, the both ends of unable adjustment base (8) are provided with first end socket (2) and second end socket (6) respectively, the top of first end socket (2) is run through and is provided with first threaded rod (3), and the bottom swivelling joint of first threaded rod (3) has clamp splice (5), clamp splice (5) are in the top of unable adjustment base (8), the top of first threaded rod (3) is fixed with the hand and twists circle (4), its characterized in that: the two ends of the first end seat (2) and the second end seat (6) are fixed with inner supporting blocks (12), inner sliding grooves matched with the inner supporting blocks (12) are formed in the two ends of the fixed base (8), the inner supporting blocks (12) are located in the inner sliding grooves, a second threaded rod (11) is fixed to the outer side of the fixed base (8), a side plate (9) and a butterfly nut (10) are sleeved on the surface of the second threaded rod (11), limiting clamping rods (13) of an integrated type are arranged at the two ends of the butterfly nut (10), a plurality of clamping holes (14) corresponding to the limiting clamping rods (13) are formed in the inner portion of each inner supporting block (12) in a penetrating mode, and the end portion of each limiting clamping rod (13) is located on the inner side of one clamping hole (14).
2. The punching and fixing jig for machining the automobile parts and accessories as claimed in claim 1, wherein: the inner side surface of the clamping block (5) and the inner side surface of the second end seat (6) are respectively provided with a filler strip assembly, and the filler strip assembly is composed of a plurality of rubber strips (7).
3. The punching and fixing jig for machining the automobile parts and accessories as claimed in claim 2, wherein: the inner side surface of the rubber strip (7) is symmetrically provided with two integrated plug pins (15), the inner side surfaces of the clamping block (5) and the second end seat (6) are respectively provided with a slot (16) corresponding to the plug pins (15), one side of each plug pin (15) is provided with an integrated triangular lug (17), and the inner wall of one side of each slot (16) is provided with a rectangular clamping groove (18) corresponding to the triangular lug (17).
4. The punching and fixing jig for machining the automobile parts and accessories as claimed in claim 2, wherein: rectangular catching grooves are formed in the top and the bottom of the adhesive tape (7), and reserved mounting openings are formed in four corners of the substrate (1).
5. The punching and fixing jig for machining the automobile parts and accessories as claimed in claim 1, wherein: two through holes corresponding to the limiting clamping rods (13) are symmetrically formed in the outer side surface of the fixing base (8), and the through holes are communicated with the inner sliding grooves.
6. The punching and fixing jig for machining the automobile parts and accessories as claimed in claim 1, wherein: the center of the side plate (9) is provided with a trepan boring corresponding to the second threaded rod (11), and the inner wall of the butterfly nut (10) is provided with a thread matched with the second threaded rod (11).
7. The punching and fixing jig for machining the automobile parts and accessories as claimed in claim 1, wherein: the top of first end seat (2) is run through and is seted up with first threaded rod (3) assorted screw hole, the outside of clamp splice (5) is fixed with swivel seat, the top of first threaded rod (3) is equipped with the rotatory piece of integral type, the swivelling chute with rotatory piece looks adaptation is seted up to the inside of swivel seat, and the inside that just rotatory piece is in the swivelling chute.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020714329.5U CN212329713U (en) | 2020-05-06 | 2020-05-06 | Be used for automobile parts processing with fixed tool that punches |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020714329.5U CN212329713U (en) | 2020-05-06 | 2020-05-06 | Be used for automobile parts processing with fixed tool that punches |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212329713U true CN212329713U (en) | 2021-01-12 |
Family
ID=74078942
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020714329.5U Expired - Fee Related CN212329713U (en) | 2020-05-06 | 2020-05-06 | Be used for automobile parts processing with fixed tool that punches |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212329713U (en) |
-
2020
- 2020-05-06 CN CN202020714329.5U patent/CN212329713U/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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20210112 |