CN210361032U

CN210361032U - Quick replacement frock

Info

Publication number: CN210361032U
Application number: CN201921295126.0U
Authority: CN
Inventors: 华刚; 包和军; 程贤云
Original assignee: Sichuan Longqing Auto Part Manufacturing Co ltd
Current assignee: Sichuan Longqing Auto Part Manufacturing Co ltd
Priority date: 2019-08-12
Filing date: 2019-08-12
Publication date: 2020-04-21
Anticipated expiration: 2029-08-12

Abstract

The utility model discloses a quick replacement tool, which comprises a supporting mechanism, a bracket component and a pressing mechanism, wherein the bracket component is arranged on the supporting mechanism, and the pressing mechanism is arranged on the bracket component; the supporting mechanism comprises a bottom plate, sliding grooves, a first screw rod and a moving block, the sliding grooves are formed in the positions, close to the two ends, of the bottom plate, the moving block is inserted into the sliding grooves, and the first screw rod is inserted into the moving block; the bracket component is including the supporting seat, press from both sides the backup pad soon, work piece fixed plate, connecting block and fixed erbium, and the both ends of supporting seat are provided with fixed erbium, set up the through-hole that corresponds with first screw rod on the fixed erbium, and fix through the nut screw in, the utility model discloses the frock trades the product and need not trade a whole set of frock, and general operative employee can both accomplish and change the debugging of product frock, and one set of frock base can be shared to a plurality of frocks, and earlier than changing will be doubled, the installation is simpler, and 2/3's expense is practiced thrift to the frock than the frock earlier.

Description

Quick replacement frock

Technical Field

The utility model relates to a technical field is assisted in the parts machining, specifically is a quick replacement frock.

Background

The clamping tool is a device for clamping a workpiece so as to facilitate subsequent processing or inspection of the workpiece.

The existing clamping tool needs to be replaced when different products are replaced, so that more materials and expenses of enterprises can be wasted, the technical requirements on installation and debugging are high, and a common operator cannot operate.

SUMMERY OF THE UTILITY MODEL

Not enough more than, the utility model aims at providing a quick replacement frock, this frock trades the product and need not trade a whole set of frock, and general operative employee can both accomplish and change the debugging of product frock, and one set of fixture base can be shared to a plurality of frocks, and is than changing earlier one time, the installation is simpler, compares the frock expense of practicing thrift 2/3 with the former.

The utility model aims at realizing the quick replacement tool by the technical proposal, which comprises a supporting mechanism, a bracket component and a hold-down mechanism, wherein the bracket component is arranged on the supporting mechanism, and the hold-down mechanism is arranged on the bracket component;

the supporting mechanism comprises a bottom plate, sliding grooves, a first screw rod and a moving block, the sliding grooves are formed in the positions, close to the two ends, of the bottom plate, the moving block is inserted into the sliding grooves, and the first screw rod is inserted into the moving block;

the support assembly comprises a support seat, a quick clamping support plate, a workpiece fixing plate, a connecting block and a fixing bait, wherein the fixing bait is arranged at two ends of the support seat, a through hole corresponding to the first screw is formed in the fixing bait and is screwed in through a nut for fixing, the quick clamping support plate vertical to the support seat is fixed at two sides of one end of the support seat, the workpiece fixing plate is installed at the top end of the quick clamping support plate on the right side of the support seat through a bolt, and the connecting block is fixed at the top of the quick clamping support plate on the left side of the support seat through a;

the pressing mechanism comprises a first pressing frame, a first fixing hole, a pressing handle, a second pressing frame, a second fixing hole and a third fixing hole, the first fixing hole is formed in each of the two ends and the middle of the first pressing frame, one end of the first pressing frame is fixed on the connecting block through a fixing screw, the second pressing frame is inserted into the middle of the first pressing frame, the second fixing hole is formed in the position, close to the middle of the second pressing frame, the third fixing hole is formed in one end of the second pressing frame, one end of the second pressing frame is fixed on the connecting block, the second fixing hole in the second pressing frame corresponds to the position, corresponding to the first fixing hole in the middle of the first pressing frame, of the second pressing frame and is fixed through a bolt, and the fine adjustment mechanism is installed at one end of the second pressing frame.

As a further technical scheme of the utility model, fine setting mechanism is including fine setting groove, second screw rod and nut, the inside of pressing the frame at the second is seted up in the fine setting groove, the inside in fine setting groove is pegged graft and is had the second screw rod, the nut has all been cup jointed to the both sides that press the frame corresponding to the second on the second screw rod.

As a further technical scheme of the utility model, the cross-section of spout is protruding type.

As a further technical scheme of the utility model, the one end of first frame that compresses tightly is fixed with compresses tightly the handle.

As a further technical scheme of the utility model, compress tightly and cup jointed the soft cover on the handle, and the surface of soft cover is provided with anti-skidding line.

As a further technical scheme of the utility model, the one end of second screw rod is fixed with the high strength rubber piece.

Due to the adoption of the technical scheme, the utility model discloses following advantage has: the movable block is inserted in the chute, the first screw rod is inserted in the fixed baits on two sides of the supporting seat, the supporting seat can be fixed by screwing on the nut, the L-shaped workpiece is clamped on the second fixed hole, the user pushes the compression handle which rotates rightwards around one end part of the compression handle, the middle part of the compression handle pushes the second pressing frame which rotates around the fixed rotating shaft on the third fixed hole on the end part of the compression handle, the second pressing frame pushes the second screw rod, the second screw rod pushes the high-strength rubber block at one end of the compression handle to compress the workpiece on the workpiece fixed plate, when the tooling adjustment is needed, the nut on the first screw rod is unscrewed, the position of the nut on the movable block in the chute is moved, the purpose of adjusting the tooling is achieved, when the tooling is changed, the nut on the first screw rod is unscrewed, the nut is unscrewed, the supporting seat is taken down, a new supporting seat tooling is changed, the replacement of the tooling is convenient, the utility model, the general operative employee can both accomplish the debugging of change product frock, and a set of frock base can be shared to a plurality of frocks, and earlier than changing one time, installation simpler, earlier than frock saving 2/3's expense.

Additional advantages, objects, and features of the invention will be set forth in part in the description which follows and in part will become apparent to those having ordinary skill in the art upon examination of the following or may be learned from practice of the invention.

Drawings

The drawings of the present invention are described below.

Fig. 1 is a schematic view of the overall structure of a quick-change tool.

Fig. 2 is a schematic view of a first perspective structure of a quick-change tool.

Fig. 3 is a second perspective view of the quick change tool.

Fig. 4 is a third perspective view of the quick change tool.

Fig. 5 is a schematic structural view of a in fig. 1 of the quick change tool.

Reference numbers in the figures: 1. a support mechanism; 2. a base plate; 3. a chute; 4. a supporting seat; 5. quickly clamping a support plate; 6. a workpiece fixing plate; 7. connecting blocks; 8. a hold-down mechanism; 9. a fine adjustment mechanism; 10. fixing erbium; 11. a first hold-down frame; 12. a first fixing hole; 13. a compression handle; 14. a second pressing frame; 15. fine tuning the groove; 16. a second fixing hole; 17. a third fixing hole; 18. a first screw; 19. a moving block; 20. a second screw; 21. and (4) a nut.

Detailed Description

The present invention will be further explained with reference to the drawings and examples.

As shown in fig. 1 to 5, the utility model discloses a quick replacement tool, which comprises a support mechanism 1, a support assembly and a hold-down mechanism 8, wherein the support assembly is installed on the support mechanism 1, and the hold-down mechanism 8 is installed on the support assembly;

the supporting mechanism 1 comprises a bottom plate 2, a sliding groove 3, a first screw rod 18 and a moving block 19, the sliding groove 3 is formed in the position, close to two ends, of the bottom plate 2, the moving block 19 is inserted into the sliding groove 3, and the first screw rod 18 is inserted into the moving block 19;

the support assembly comprises a support seat 4, a fast clamping support plate 5, a workpiece fixing plate 6, a connecting block 7 and a fixing bait 10, wherein the fixing bait 10 is arranged at two ends of the support seat 4, a through hole corresponding to the first screw 18 is formed in the fixing bait 10 and is fixed by screwing in a nut, the fast clamping support plate 5 vertical to the support seat 4 is fixed on two sides of one end of the support seat 4, the workpiece fixing plate 6 is installed at the top end of the fast clamping support plate 5 on the right side of the support seat 4 through a bolt, and the connecting block 7 is fixed at the top of the fast clamping support plate 5 on the left side of the support seat 4 through a bolt;

the pressing mechanism 8 comprises a first pressing frame 11, a first fixing hole 12, a pressing handle 13, a second pressing frame 14, a second fixing hole 16 and a third fixing hole 17, the two ends and the middle of the first pressing frame 11 are provided with the first fixing hole 12, one end of the first pressing frame 11 is fixed on the connecting block 7 through a fixing screw, the middle of the first pressing frame 11 is connected with the second pressing frame 14 in an inserting mode, the position, close to the middle, of the second pressing frame 14 is provided with the second fixing hole 16, one end of the second pressing frame 14 is provided with the third fixing hole 17, one end of the second pressing frame 14 is fixed on the connecting block 7, the position, corresponding to the first fixing hole 12 in the middle of the first pressing frame 11, of the second fixing hole 16 on the second pressing frame 14 is fixed through a bolt, and one end of the second pressing frame 14 is provided with the fine adjustment mechanism 9.

The fine adjustment mechanism 9 comprises a fine adjustment groove 15, a second screw rod 20 and screw caps 21, the fine adjustment groove 15 is arranged inside the second pressing frame 14, the second screw rod 20 is inserted inside the fine adjustment groove 15, the screw caps 21 are sleeved on two sides of the second screw rod 20 corresponding to the second pressing frame 14, and when adjustment is performed, the position of the second screw rod 20 in the fine adjustment groove 15 can be adjusted by loosening the screw caps 21, so that the purpose of adjusting the second screw rod 20 is achieved.

The cross section of the sliding chute 3 is convex, so that the sliding chute is convenient to be matched with the moving block 19 for use.

A pressing handle 13 is fixed at one end of the first pressing frame 11, so that the first pressing frame 11 can be operated conveniently.

The pressing handle 13 is sleeved with the soft sleeve, the surface of the soft sleeve is provided with anti-skidding lines, comfort of the pressing handle 13 in use is improved, and the pressing handle has good anti-skidding performance.

One end of the second screw rod 20 is fixed with a high-strength rubber block, and the workpiece is compressed through the high-strength rubber block.

The use method and the working principle thereof are as follows: during installation, the moving block 19 is inserted into the chute 3, the first screw rods 18 are inserted into the fixing baits 10 on two sides of the supporting seat 4, the supporting seat 4 can be fixed by screwing on the screw caps, the L-shaped workpiece is clamped on the second fixing hole 16, a user pushes the pressing handle 13, the pressing handle 13 rotates rightwards around one end part of the pressing handle, the middle part of the pressing handle 13 pushes the second pressing frame 14, the second pressing frame 14 rotates around a fixed rotating shaft on the third fixing hole 17 on the end part of the pressing handle, the second pressing frame 14 pushes the second screw rod 20, the second screw rod 20 pushes the high-strength rubber block at one end of the pressing handle to press the workpiece on the workpiece fixing plate 6, when the tool needs to be adjusted, the screw caps on the first screw rods 18 are unscrewed, the position of the moving block 19 in the chute 3 is moved to achieve the purpose of adjusting the tool, when the tool is replaced, the screw caps on the first screw rods 18 are unscrewed, the screw caps are unscrew, the replacement of the new supporting seat 4 tool is convenient.

Finally, the above embodiments are only used for illustrating the technical solutions of the present invention and not for limiting, and although the present invention has been described in detail with reference to the preferred embodiments, it should be understood by those skilled in the art that modifications or equivalent substitutions may be made to the technical solutions of the present invention without departing from the spirit and scope of the present invention.

Claims

1. The utility model provides a quick replacement frock which characterized in that: the device comprises a supporting mechanism, a bracket component and a pressing mechanism, wherein the bracket component is arranged on the supporting mechanism, and the pressing mechanism is arranged on the bracket component;

2. The quick replacement tool according to claim 1, characterized in that: the fine adjustment mechanism comprises a fine adjustment groove, a second screw rod and screw caps, the fine adjustment groove is formed in the second pressing frame, the second screw rod is inserted into the fine adjustment groove, and the screw caps are sleeved on the two sides of the second pressing frame corresponding to the second screw rod.

3. The quick replacement tool according to claim 1, characterized in that: the cross section of the sliding groove is convex.

4. The quick replacement tool according to claim 1, characterized in that: and a pressing handle is fixed at one end of the first pressing frame.

5. The quick replacement tool set forth in claim 4, characterized in that: the pressing handle is sleeved with a soft sleeve, and the surface of the soft sleeve is provided with anti-skid grains.

6. The quick replacement tool according to claim 2, characterized in that: and a high-strength rubber block is fixed at one end of the second screw rod.