CN216398067U

CN216398067U - Multi-angle adjusting clamping support for drilling machining of drilling machine

Info

Publication number: CN216398067U
Application number: CN202122522622.9U
Authority: CN
Inventors: 陈琳; 单永生
Original assignee: Individual
Current assignee: Individual
Priority date: 2021-10-20
Filing date: 2021-10-20
Publication date: 2022-04-29
Anticipated expiration: 2031-10-20

Abstract

The utility model provides a multi-angle adjusting clamping support for drilling machining of a drilling machine, belongs to the technical field of drilling machining of the drilling machine, and solves the problem that the conventional clamping support cannot be adjusted in multiple angles. This centre gripping support is adjusted to multi-angle for drilling processing of drilling machine, including a supporting seat, the standing groove has been seted up to the inside of supporting seat, and the inside of standing groove is equipped with the motor, the output shaft of motor is equipped with first gear, the top meshing of first gear has the second gear, the inside of second gear is equipped with the rotary rod, and the one end of rotary rod is connected with the inner wall rotation of standing groove, the other end of rotary rod extends to the top of supporting seat and is equipped with fixed box, and the right side of fixed box is equipped with turns round the dish, the left side of turning round the dish is equipped with the screw rod, and the other end of screw rod extends to fixed box's inside and is connected rather than the inner wall rotation. The utility model can adjust the angle of the clamping support and is convenient for drilling materials at different positions.

Description

Multi-angle adjusting clamping support for drilling machining of drilling machine

Technical Field

The utility model belongs to the technical field of drilling machine drilling processing, relates to a clamping support, and particularly relates to a multi-angle adjusting clamping support for drilling machine drilling processing.

Background

A drill press refers to a machine tool that uses a drill bit to form a hole in a workpiece, and usually the drill bit rotates as a primary motion and the drill bit moves axially as a feed motion. In order to process inclined holes, vertical holes or parallel holes which are mutually crossed or have any angle or form a certain angle with the central line of a processed part, and the like, various countries specially develop and develop various special deep hole drilling machines, and some metal materials are often required to be clamped during drilling processing.

Through retrieval, as chinese patent literature discloses a boring grab [ application number: CN 201520586004.2; publication No.: CN204935168U ]. The drilling clamp comprises a base, a chuck, a support, an eccentric wheel and a spring, wherein the spring is sleeved outside a stud and fixed in the middle of the chuck through a nut and a gasket, the stud is vertically fixed on the base, the support and the base are fixed on the same horizontal plane, the eccentric wheel is hinged on the support through a guide seat, the rotation center of the eccentric wheel is hinged at one end of the chuck, and the surface of the eccentric wheel is connected with a handle.

The anchor clamps that disclose in this patent still have the weak point, and it can't be adjusted the material angle of difference when drilling, leads to the staff not convenient for drill to the position of different materials, has reduced the work efficiency of drilling, and the use of giving the staff brings inconvenience.

SUMMERY OF THE UTILITY MODEL

The utility model aims to solve the problems in the prior art and provides a multi-angle adjusting clamping support for drilling machine drilling, which can adjust the angle of the clamping support and is convenient for drilling materials at different positions.

The purpose of the utility model can be realized by the following technical scheme:

a multi-angle adjusting clamping support for drilling and processing of a drilling machine comprises a support seat, wherein a placement groove is formed in the support seat, a motor is arranged in the placement groove, a first gear is arranged on an output shaft of the motor, a second gear is meshed with the top of the first gear, a rotary rod is arranged in the second gear, one end of the rotary rod is rotatably connected with the inner wall of the placement groove, the other end of the rotary rod extends to the upper portion of the support seat and is provided with a fixed box, a twisting disc is arranged on the right side of the fixed box, a screw rod is arranged on the left side of the twisting disc, the other end of the screw rod extends to the inside of the fixed box and is rotatably connected with the inner wall of the fixed box, a movable block is in threaded connection with the surface of the screw rod, support rods are hinged to the front side and the rear side of the top of the movable block, a support plate is hinged to the other end of the support rod, and the left side of the bottom of the support plate is hinged to the left side of the top of the fixed box, the both sides at backup pad top all weld have the riser, and just two riser opposite sides all weld have the diaphragm, and the inside of diaphragm is equipped with clamping structure.

The working principle of the utility model is as follows: during the use, can place the top at the backup pad with the material, when needs are bored to different positions department, but starter motor, then the rotation through the rotary rod, and drive fixed box and backup pad and rotate, can drill the material at this moment, when needs are bored to different angles, rotatable wrench disk, and the rotation through the screw rod, and drive movable block and bracing piece and remove right together, make the angle of backup pad take place to deflect, can drill at last can.

The clamping structure comprises a pull rod, the surface of the pull rod is movably connected with the inner portion of the transverse plate, a pull plate is welded at one end of the pull rod, a clamping plate is welded at the other end of the pull rod, a spring is sleeved on the surface of the pull rod, and the spring is located between the clamping plate and the transverse plate.

By adopting the structure, different materials can be clamped and fixed, and the applicability is improved.

The bottom of grip block is equipped with the protection pad, and the protection pad is the rubber material.

By adopting the structure, the clamped materials can be protected, and the materials are prevented from being abraded.

Round groove has been seted up at the top of supporting seat, and the equal roll connection in both sides of round inslot wall has the pulley, and the top of pulley and the bottom bolt of fixed box.

With the structure, the fixing box can be supported in an auxiliary mode, and the stability during rotation is kept.

The right side fixedly connected with supporting shoe of backup pad bottom, and the height of supporting shoe and backup pad are the horizontality.

By adopting the structure, the supporting plate can be stably placed at the top of the fixing box, and drilling can be conveniently carried out.

The front side and the rear side of the top of the fixing box are both provided with limiting grooves, and the surface of the supporting rod is connected with the inner walls of the limiting grooves in a sliding mode.

Structure more than adopting can assist spacingly to bracing piece and movable block, avoids it to take place to rotate.

Compared with the prior art, this centre gripping support is adjusted with multi-angle to drilling machine drilling processing has following advantage:

1. according to the utility model, the motor drives the first gear and the second gear to rotate, so that the rotary rod drives the fixed box and the supporting plate to rotate angularly, different positions of a material can be drilled, the situation that the worker drills after taking the material repeatedly is avoided, time and labor are saved, the working efficiency is improved, meanwhile, the worker can drive the twisting disc to rotate, the twisting disc drives the movable block and the supporting rod to move through the screw rod, the angle of the supporting plate is deflected, the material in different directions can be drilled, the use of the worker is facilitated, and the problem that the conventional clamping support cannot be adjusted in multiple angles is solved.

2. According to the utility model, through the arrangement of the pull rod, the pull plate, the clamping plate and the spring, the spring can apply force through the elasticity of the spring and drive the clamping plate and the pull rod to move downwards together, so that the clamping plate clamps materials, and the phenomenon that the loosening occurs to influence the drilling quality is avoided.

3. According to the drilling machine, the supporting blocks are arranged, so that the supporting plates can be stably placed, and meanwhile, the supporting plates are kept in a horizontal state, and therefore horizontal materials are drilled.

Drawings

Fig. 1 is a schematic perspective view of the present invention.

Fig. 2 is a schematic plan sectional structure of the present invention.

Fig. 3 is a perspective view of the fixing case of the present invention.

Fig. 4 is a perspective view of a part of the components of the present invention.

In the figure, 1, a support seat; 2. a placement groove; 3. a motor; 4. a first gear; 5. a second gear; 6. rotating the rod; 7. a fixing box; 8. twisting the disc; 9. a screw; 10. a movable block; 11. a support bar; 12. a support plate; 13. a vertical plate; 14. a transverse plate; 15. a clamping structure; 151. a pull rod; 152. pulling a plate; 153. a clamping plate; 154. a spring; 16. a support block; 17. a pulley; 18. a round groove.

Detailed Description

The following are specific embodiments of the present invention and are further described with reference to the drawings, but the present invention is not limited to these embodiments.

As shown in figures 1-4, the multi-angle adjusting clamping support for drilling and processing of a drilling machine comprises a support seat 1, a placing groove 2 is formed in the support seat 1, a motor 3 is arranged in the placing groove 2, a first gear 4 is bolted on an output shaft of the motor 3, a second gear 5 is meshed at the top of the first gear 4, a rotating rod 6 is bolted in the second gear 5, one end of the rotating rod 6 is rotatably connected with the inner wall of the placing groove 2, the other end of the rotating rod 6 extends to the upper side of the support seat 1 and is bolted with a fixed box 7, a twisting disc 8 is arranged on the right side of the fixed box 7, a screw rod 9 is bolted on the left side of the twisting disc 8, the other end of the screw rod 9 extends to the inside of the fixed box 7 and is rotatably connected with the inner wall of the fixed box 7, a movable block 10 is connected with a surface thread of the screw rod 9, supporting rod 11 is hinged on the front side and the rear side of the top of the movable block 10, and supporting rod 11 is hinged with a supporting plate 12, the left side of the bottom of the supporting plate 12 is hinged with the left side of the top of the fixing box 7, the left end of the supporting plate 12 is smaller than the height from the supporting plate 12 to the fixing box 7, the design is to enable the angle of the supporting plate 12 to be inclined better, the left end of the supporting plate 12 is prevented from being in contact with the top of the fixing box 7, vertical plates 13 are welded on two sides of the top of the supporting plate 12, transverse plates 14 are welded on one opposite sides of the two vertical plates 13, clamping structures 15 are arranged inside the transverse plates 14, the motor 3 drives the first gear 4 and the second gear 5 to rotate, the rotating rod 6 drives the fixing box 7 and the supporting plate 12 to rotate angularly, so that different positions of materials can be drilled, the situation that workers drill holes are drilled after taking the materials repeatedly is avoided, time and labor are saved, the working efficiency is improved, meanwhile, the workers can drive the twisting disc 8 to rotate, and the twisting disc 8 drives the movable block 10 and the supporting rod 11 to move through the screw rod 9, and the angle of the supporting plate 12 is deflected, so that the materials in different directions can be drilled, the clamping support is convenient for workers to use, and the problem that the conventional clamping support cannot be adjusted at multiple angles is solved.

Clamping structure 15 includes pull rod 151, the surface of pull rod 151 and the inside swing joint of diaphragm 14, the welding of the one end of pull rod 151 has arm-tie 152, grip block 153 is welded to the other end of pull rod 151, the surface cover of pull rod 151 is equipped with spring 154, and spring 154 is located between grip block 153 and the diaphragm 14, in this embodiment, through pull rod 151, arm-tie 152, the setting of grip block 153 and spring 154, make spring 154 through the elasticity application of force of self, and drive grip block 153 and pull rod 151 and move downwards together, make grip block 153 carry out the centre gripping to the material, avoid taking place slack, influence the quality of drilling.

The bottom of grip block 153 is equipped with the protection pad, and the protection pad is the rubber material, in this embodiment, through the setting of protection pad, can protect the material of centre gripping, avoids taking place wearing and tearing when the centre gripping between and the material, influences the quality of material.

Round groove 18 has been seted up at the top of supporting seat 1, and the equal roll connection in both sides of round groove 18 inner wall has pulley 17, and the top of pulley 17 and the bottom bolt of fixed box 7, in this embodiment, through round groove 18 and pulley 17's setting, can carry out the auxiliary stay to fixed box 7 when rotatory to stability when reinforcing its rotation avoids taking place to rock.

The right side fixedly connected with supporting shoe 16 of backup pad 12 bottom, and the height of supporting shoe 16 is the horizontality with backup pad 12, in this embodiment, through the setting of supporting shoe 16, can carry out stable the placing to backup pad 12, and keep backup pad 12 to be the horizontality simultaneously to drill the horizontally material.

The spacing groove has all been seted up to both sides around the fixed box 7 top, and the inner wall sliding connection in surface and the spacing groove of bracing piece 11, in this embodiment, through this kind of design, the movable block 10 of being convenient for drives bracing piece 11 and carries out the removal about the inside of spacing groove when removing, avoids bracing piece 11 to take place rotatoryly.

The working principle of the utility model is as follows: when the drilling machine is used, a worker pulls the pull plate 152 upwards and drives the pull rod 151 and the clamping plate 153 to move upwards together, so that the clamping plate 153 extrudes the spring 154, then a drilled material is placed at the top of the supporting plate 12, the pull plate 152 is loosened, the clamping plate 153 is driven by the elastic force of the spring 154 to clamp and fix the material, at the moment, drilling can be carried out, when drilling is required at other positions, the motor 3 can be started, the output shaft of the motor 3 drives the first gear 4 to rotate, and simultaneously drives the second gear 5 to rotate, so that the second gear 5 drives the rotating rod 6 to rotate, the fixing box 7 and the supporting plate 12 rotate together, drilling can be carried out after rotating to a desired position, if drilling is required at different angular positions of the material, the twisting disc 8 can be rotated, the twisting disc 8 drives the movable block 10 to move rightwards through the screw rod 9, the movable block 10 applies force to the support rod 11 to push it rightward, and at the same time, the angle of the support plate 12 is driven to deflect, and after the angle is deflected to a desired position, drilling can be performed.

The specific embodiments described herein are merely illustrative of the spirit of the utility model. Various modifications or additions may be made to the described embodiments or alternatives may be employed by those skilled in the art without departing from the spirit or ambit of the utility model as defined in the appended claims.

Claims

1. The utility model provides a drilling machine drilling processing is with multi-angle regulation centre gripping support, includes supporting seat (1), its characterized in that, standing groove (2) have been seted up to the inside of supporting seat (1), and the inside of standing groove (2) is equipped with motor (3), the output shaft of motor (3) is equipped with first gear (4), the top meshing of first gear (4) has second gear (5), the inside of second gear (5) is equipped with rotary rod (6), and the one end of rotary rod (6) is connected with the inner wall rotation of standing groove (2), the other end of rotary rod (6) extends to the top of supporting seat (1) and is equipped with fixed box (7), and the right side of fixed box (7) is equipped with and twists disc (8), the left side of twisting disc (8) is equipped with screw rod (9), and the other end of screw rod (9) extends to the inside of fixed box (7) and is connected rather than the inner wall rotation, the utility model discloses a clamping device for the automobile seat, including screw rod (9), the surperficial threaded connection of screw rod (9) has movable block (10), and both sides all articulate around movable block (10) top have bracing piece (11), the other end of bracing piece (11) articulates there is backup pad (12), and the left side of backup pad (12) bottom is articulated with the left side at fixed box (7) top, riser (13) have all been welded to the both sides at backup pad (12) top, and just two riser (13) one side in opposite directions all weld have diaphragm (14), and the inside of diaphragm (14) is equipped with clamping structure (15).

2. The multi-angle adjusting clamping support for drilling and machining of the drilling machine as claimed in claim 1, wherein the clamping structure (15) comprises a pull rod (151), the surface of the pull rod (151) is movably connected with the inside of the transverse plate (14), a pull plate (152) is welded at one end of the pull rod (151), a clamping plate (153) is welded at the other end of the pull rod (151), a spring (154) is sleeved on the surface of the pull rod (151), and the spring (154) is located between the clamping plate (153) and the transverse plate (14).

3. The multi-angle adjusting clamping support for drilling and machining of the drilling machine as claimed in claim 2, wherein a protective pad is arranged at the bottom of the clamping plate (153) and is made of rubber.

4. The multi-angle adjusting clamping support for drilling and machining of a drilling machine as claimed in claim 1, wherein a circular groove (18) is formed in the top of the support base (1), pulleys (17) are connected to two sides of the inner wall of the circular groove (18) in a rolling mode, and the top of each pulley (17) is bolted to the bottom of the fixing box (7).

5. The multi-angle adjusting and clamping support for drilling and machining of the drilling machine as claimed in claim 1, wherein a support block (16) is fixedly connected to the right side of the bottom of the support plate (12), and the support block (16) is horizontal to the support plate (12).

6. The multi-angle adjusting clamping support for drilling and machining of the drilling machine as claimed in claim 1, wherein limiting grooves are formed in the front side and the rear side of the top of the fixing box (7), and the surface of the support rod (11) is in sliding connection with the inner walls of the limiting grooves.