CN216706049U

CN216706049U - Coupler clamp with good fixing effect

Info

Publication number: CN216706049U
Application number: CN202123112214.2U
Authority: CN
Inventors: 王春永
Original assignee: Shanghai Beiyu Precision Machinery Co ltd
Current assignee: Shanghai Beiyu Precision Machinery Co ltd
Priority date: 2021-12-13
Filing date: 2021-12-13
Publication date: 2022-06-10
Anticipated expiration: 2031-12-13

Abstract

The utility model discloses a coupler clamp with a good fixing effect, which comprises a fixed plate and a coupler, wherein two sliding grooves are formed in the upper surface of the fixed plate, a sliding block is movably connected in each sliding groove, a fixed arm is fixedly connected to the upper surface of each sliding block, two sliding columns are movably connected to the upper surface of each fixed arm, the bottom ends of the sliding columns are fixedly connected with a pressing arm, the top ends of the sliding columns are fixedly connected with a connecting rod, the upper surface of the connecting rod is movably connected with a screw rod, the top ends of the screw rods are fixedly connected with a knob, two guide sleeves are fixedly connected to the upper surface of the fixed plate, a plurality of placing blocks are integrally formed at the top ends of the guide sleeves, expansion sleeves are inserted in the guide sleeves, the coupler is located in the expansion sleeves, and connecting columns are fixedly connected to the bottom ends of the expansion sleeves. The utility model can ensure the fixing effect of the coupler, prevent the coupler from loosening during processing, improve the processing quality of the coupler and meet the requirements of people.

Description

Coupler clamp with good fixing effect

Technical Field

The utility model relates to the technical field of clamps, in particular to a coupler clamp with a good fixing effect.

Background

The shaft coupling wide application is used for hookup two axles and makes it rotatory together on various universal machine to transmission moment of torsion and motion, when punching the shaft coupling with man-hour, all need fix the shaft coupling earlier usually, with the accuracy of guaranteeing perforating device's punching, consequently, proposes to design a fixed effectual shaft coupling anchor clamps.

The existing coupler clamp mostly has the following defects: when the clamp is used, the fixing effect on the coupler is poor, so that the coupler can be loosened during processing, the processing quality of the coupler is influenced, and the requirements of people cannot be met.

SUMMERY OF THE UTILITY MODEL

The utility model aims to solve the defects in the prior art and provides a coupler clamp with a good fixing effect.

In order to achieve the purpose, the utility model adopts the following technical scheme:

the utility model provides a fixed effectual shaft coupling anchor clamps, includes fixed plate and shaft coupling, two spouts have been seted up to the upper surface of fixed plate, and swing joint has the slider in the spout, and the last fixed surface of slider is connected with the fixed arm, and the last fixed surface swing joint of fixed arm has two travelers, and the bottom fixedly connected with of traveler compresses tightly the arm, and the top fixedly connected with connecting rod of traveler, and the last fixed surface swing joint of connecting rod has the screw rod, the top fixedly connected with knob of screw rod, two uide bushings of last fixed surface fixedly connected with of fixed plate, the top integrated into one piece of uide bushing have a plurality of pieces of placing, and peg graft in the uide bushing and have the tight cover that expands, and the shaft coupling is located the tight cover that expands.

As a further scheme of the utility model, the bottom end of the expansion sleeve is fixedly connected with connecting columns, and a connecting plate is fixedly connected between the connecting columns.

As a further scheme of the present invention, the upper surface of the fixing plate is movably connected with a push-pull rod, the bottom end of the push-pull rod is fixedly connected with the connecting plate, and one side of the circumference of the push-pull rod is fixedly connected with a limiting block.

As a further scheme of the utility model, the bottom of the fixed plate is fixedly connected with two support plates, and the bottom ends of the support plates are fixedly connected with mounting seats.

As a further scheme of the utility model, one side of the mounting seat is fixedly connected with a dust collector, and the upper surface of the dust collector is hermetically inserted with a dust collection pipe.

As a further proposal of the utility model, one side of the fixed plate is movably connected with a rotating shaft, one side of the rotating shaft is fixedly connected with a dust collection plate, and the dust collection plate is inserted with a dust collection pipe.

As a further scheme of the utility model, the upper surface of the fixing plate is fixedly connected with an L-shaped rod, and one side of the L-shaped rod is provided with a jack.

As a further scheme of the utility model, one end of the rotating shaft is fixedly connected with a rotating rod, one side of the rotating rod is inserted with a clamping column, and the clamping column is clamped with the inserting hole.

The utility model has the beneficial effects that:

1. according to the utility model, the pressing arm and the expansion sleeve are arranged, so that the pressing arm is matched with the placing block to clamp and fix the top end of the connecting shaft, and the expansion sleeve can clamp and fix the bottom end of the connecting shaft, so that the fixing effect of the coupler is ensured, the phenomenon that the coupler is loosened during processing is prevented, the processing quality of the coupler is improved, and the requirements of people are met.

2. According to the utility model, the dust collector, the dust collection pipe and the dust collection plate are arranged, so that dust generated in the processing process of the coupler can be collected, and the neatness of the coupler in the processing process is ensured.

3. According to the utility model, the dust collection plate can be fixed by arranging the clamping column, the L-shaped rod and the rotating plate, so that the dust collection plate is prevented from shaking due to vibration generated during the operation of the dust collector, and the dust collection effect is ensured.

Drawings

Fig. 1 is a schematic front view of a coupling clamp with a good fixing effect according to the present invention;

fig. 2 is an enlarged schematic structural view of a coupling clamp with a good fixing effect, which is provided by the utility model, at a position a;

fig. 3 is a schematic partial perspective view of a coupling clamp with a good fixing effect according to the present invention.

Fig. 4 is a schematic view of a local explosion structure of a coupling clamp with a good fixing effect according to the present invention.

Fig. 5 is a schematic rear view of a coupling clamp with a good fixing effect according to the present invention.

Fig. 6 is an enlarged schematic structural diagram of a coupling clamp with a good fixing effect at a position B.

In the figure: 1. a fixing plate; 2. a slider; 3. a chute; 4. a fixed arm; 5. a traveler; 6. a pressing arm; 7. a connecting rod; 8. a screw; 9. a guide sleeve; 10. expanding and tightening the sleeve; 11. placing the blocks; 12. connecting columns; 13. a connecting plate; 14. a push-pull rod; 15. a limiting block; 16. a coupling; 17. a support plate; 18. a mounting seat; 19. a dust collection pipe; 20. a vacuum cleaner; 21. an L-shaped rod; 22. rotating the rod; 23. clamping the column; 24. a rotating shaft; 25. dust collection plate.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. It should be noted that unless otherwise explicitly stated or limited, the terms "mounted," "connected," and "disposed" are to be construed broadly and their meaning in the context of this patent may be understood by those skilled in the art as appropriate.

Referring to fig. 1-6, a coupler clamp with good fixing effect comprises a fixing plate 1 and a coupler 16, wherein the upper surface of the fixing plate 1 is provided with two sliding chutes 3, sliding blocks 2 are connected in the sliding chutes 3 in a sliding manner, the upper surface of each sliding block 2 is fixed with a fixing arm 4 through a bolt, the upper surface of each fixing arm 4 is connected with two sliding columns 5 in a sliding manner, the bottom ends of the sliding columns 5 are fixed with pressing arms 6 through bolts, the top ends of the sliding columns 5 are fixed with a connecting rod 7 through bolts, the upper surface of the connecting rod 7 is in threaded connection with a screw 8, the top end of the screw 8 is in key connection with a knob, the upper surface of the fixing plate 1 is inserted with two guide sleeves 9, the top ends of the guide sleeves 9 are integrally formed with a plurality of placing blocks 11, expanding sleeves 10 are inserted in the guide sleeves 9, the pressing arms 6 and the expanding sleeves 10 are arranged, so that the pressing arms 6 and the placing blocks 11 are matched to clamp and fix the top end of a connecting shaft, the tight cover 10 that expands can press from both sides tight fixedly to the bottom of connecting axle, has guaranteed shaft coupling 16's fixed effect to prevent that shaft coupling 16 from appearing not hard up phenomenon man-hour, promoted the quality of shaft coupling 16 processing, satisfy people's demand, shaft coupling 16 is located the tight cover 10 that expands.

The bottom end of the expansion sleeve 10 is fixed with connecting columns 12 through bolts, connecting plates 13 are fixed between the connecting columns 12 through bolts, the upper surface of the fixing plate 1 is connected with a push-pull rod 14 in a sliding mode, the bottom end of the push-pull rod 14 is fixedly connected with the connecting plates 13, one side of the circumference of the push-pull rod 14 is fixed with a limiting block 15 through bolts, the bottom of the fixing plate 1 is fixed with two supporting plates 17 through bolts, the bottom ends of the supporting plates 17 are fixed with an installation seat 18 through bolts, one side of the installation seat 18 is fixed with a dust collector 20 through bolts, the upper surface of the dust collector 20 is inserted and connected with a dust collection pipe 19 in a sealing mode, one side of the fixing plate 1 is rotatably connected with a rotating shaft 24, one side of the rotating shaft 24 is fixed with a dust collection plate 25 through bolts, the dust collection plate 25 is inserted and connected with the dust collection pipe 19, the dust collector 20, the dust collection pipe 19 and the dust collection plate 25 are arranged, and dust collection treatment can be carried out on dust generated in the processing process of the coupling 16, thereby guarantee the clean and tidy nature in the shaft joint course of working, the upper surface of fixed plate 1 has L shape pole 21 through the bolt fastening, the jack has been seted up to one side of L shape pole 21, the one end of pivot 24 has dwang 22 through the bolt fastening, it has card post 23 to peg graft in one side of dwang 22, set up card post 23, L shape pole 21 and rotor plate, can fix dust absorption plate 25, the vibrations that produce when avoiding dust catcher 20 operation, lead to dust absorption plate 25 to rock, the effect of dust absorption has been guaranteed, card post 23 and jack looks joint.

The working principle is as follows: when the device is used, firstly, the coupler 16 is placed on the placing block 11, one end of the coupler 16 is positioned in the expansion sleeve 10, then, the sliding block 2 is pushed, the sliding block 2 moves towards the coupler 16 along the sliding groove 3, the fixing arm 4 is positioned above the coupler 16, then, the screw 8 is driven to rotate by manually screwing the knob, so that the connecting rod 7 moves downwards, the sliding column 5 and the pressing arm 6 on the sliding column 5 are driven to move downwards, the coupler 16 can be fixed, then, the push-pull rod 14 is lifted upwards to drive the connecting plate 13 to move upwards, the connecting column 12 is driven to move upwards, the diameter of the expansion sleeve 10 is reduced, the coupler 16 can be clamped and fixed, the fixing effect of the coupler 16 is ensured, then, the rotating rod 22 is rotated to drive the rotating shaft 24 to rotate, the dust suction plate 25 is driven to rotate, and the dust suction plate 25 is positioned on the fixing plate 1, at this moment, the clamping column 23 is pushed, so that the clamping column 23 penetrates through the insertion hole, the rotating rod 22 can be fixed, and then the dust collector 20 is started, so that dust generated in the machining process of the coupler 16 is sucked into the dust suction pipe 19 through the dust suction plate 25 and then enters the dust collector 20, and the tidiness in the machining process of the coupler 16 is ensured.

The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be considered to be within the technical scope of the present invention, and equivalent alternatives or modifications according to the technical solution of the present invention and the inventive concept thereof should be covered by the scope of the present invention.

Claims

1. The utility model provides a fixed effectual shaft coupling anchor clamps, includes fixed plate (1) and shaft coupling (16), its characterized in that, two spouts (3) have been seted up to the upper surface of fixed plate (1), swing joint has slider (2) in spout (3), the upper surface of slider (2) is fixedly connected with fixed arm (4), the upper surface swing joint of fixed arm (4) has two travellers (5), the bottom fixedly connected with compress tightly arm (6) of traveller (5), and the top fixedly connected with connecting rod (7) of traveller (5), the upper surface swing joint of connecting rod (7) has screw rod (8), the top fixedly connected with knob of screw rod (8), the upper surface fixedly connected with two uide bushings (9) of fixed plate (1), the top integrated into one piece of uide bushing (9) has a plurality of blocks of placing (11), and there is expanding sleeve (10) in uide bushing (9) interpolation, the coupling (16) is positioned in the expansion sleeve (10).

2. The coupler clamp with good fixing effect according to claim 1, wherein the bottom end of the expansion sleeve (10) is fixedly connected with connecting columns (12), and connecting plates (13) are fixedly connected between the connecting columns (12).

3. The coupler clamp with good fixing effect according to claim 2, characterized in that the upper surface of the fixing plate (1) is movably connected with a push-pull rod (14), the bottom end of the push-pull rod (14) is fixedly connected with the connecting plate (13), and one side of the circumference of the push-pull rod (14) is fixedly connected with a limiting block (15).

4. The coupler clamp with good fixing effect according to claim 1, wherein two support plates (17) are fixedly connected to the bottom of the fixing plate (1), and a mounting seat (18) is fixedly connected to the bottom ends of the support plates (17).

5. The coupler clamp with good fixing effect according to claim 4, wherein a dust collector (20) is fixedly connected to one side of the mounting seat (18), and a dust collection pipe (19) is inserted on the upper surface of the dust collector (20) in a sealing mode.

6. The coupler clamp with good fixing effect according to claim 5, wherein one side of the fixing plate (1) is movably connected with a rotating shaft (24), one side of the rotating shaft (24) is fixedly connected with a dust collection plate (25), and the dust collection plate (25) is inserted into the dust collection pipe (19).

7. The coupler clamp with good fixing effect according to claim 6, wherein an L-shaped rod (21) is fixedly connected to the upper surface of the fixing plate (1), and one side of the L-shaped rod (21) is provided with a jack.

8. The coupler clamp with the good fixing effect according to claim 7, wherein one end of the rotating shaft (24) is fixedly connected with a rotating rod (22), a clamping column (23) is inserted into one side of the rotating rod (22), and the clamping column (23) is clamped with the inserting hole.