CN209986613U

CN209986613U - Clamp for drilling machining of numerical control lathe

Info

Publication number: CN209986613U
Application number: CN201920793201.XU
Authority: CN
Inventors: 范玉刚
Original assignee: Jilin Jinsanhuan Bearing Technology Co Ltd
Current assignee: Jilin Jinsanhuan Bearing Technology Co Ltd
Priority date: 2019-05-29
Filing date: 2019-05-29
Publication date: 2020-01-24
Anticipated expiration: 2029-05-29

Abstract

The utility model relates to the technical field of clamps, in particular to a clamp for drilling and processing of a numerical control lathe, which comprises a frame and a fixed disc, wherein the left side and the right side of the bottom end of the frame are fixedly connected with supporting legs, the inner side bottom end of the frame is provided with a containing frame, the inner side top end of the frame is fixedly connected with an electric telescopic rod, the bottom end of the electric telescopic rod is fixedly connected with an electric drill, the central position of the inner side of the rear end surface of the frame is rotatably connected with a connecting shaft, the front end surface of the connecting shaft is fixedly connected with the fixed disc, the outer side of the front end surface of the connecting shaft is rotatably connected with a second bevel gear, the rear end surface of the second bevel gear is engaged and connected with a first bevel gear, the top end of the first bevel gear, the rotating angle of the fixed disc is accurately positioned, and drilling processing is convenient for products.

Description

Clamp for drilling machining of numerical control lathe

Technical Field

The utility model relates to an anchor clamps technical field specifically is an anchor clamps are used in numerical control lathe drilling processing.

Background

The jig is a device for fixing a processing object to occupy a correct position for receiving construction or inspection in a machine manufacturing process. When the existing clamp for drilling and machining the numerical control lathe is used for fixing products, the products with different sizes cannot be fixed, the stability of the device cannot be guaranteed in the fixing process, and the drilling position of the product cannot be accurately positioned. Therefore, a clamp for numerical control lathe drilling is provided to solve the above problems.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a numerical control lathe anchor clamps for drilling to solve the problem that proposes among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme:

the clamp for drilling and processing the numerical control lathe comprises a frame and a fixed disc, wherein the left side and the right side of the bottom end of the frame are fixedly connected with supporting legs, the inner bottom end of the frame is provided with a containing frame, the inner top end of the frame is fixedly connected with an electric telescopic rod, the bottom end of the electric telescopic rod is fixedly connected with an electric drill, the inner central position of the rear end face of the frame is rotatably connected with a connecting shaft, the front end face of the connecting shaft is fixedly connected with the fixed disc, the outer side of the front end face of the connecting shaft is rotatably connected with a second bevel gear, the rear end face of the second bevel gear is meshed with a first bevel gear, the top end of the first bevel gear is fixedly connected with a threaded rod, the top end of the threaded rod is fixedly connected with a rotating block, the rear end face fixedly connected with slider of fixture block, the rear end face fixedly connected with regulating plate of connecting axle, the rear end face fixedly connected with regulation pole of regulating plate, the outside of adjusting the pole is equipped with the holding ring, the rear end face fixedly connected with connecting rod of holding ring, the inboard fixedly connected with pivot of connecting rod, the left end face fixedly connected with push rod of pivot, the preceding terminal surface of pivot rotates and is connected with the motor, the rear end face fixed connection of motor and frame.

Preferably, the front end face of the second bevel gear is provided with a sliding groove, the sliding block is located on the inner side of the sliding groove, the second bevel gear is connected with the clamping blocks in a sliding mode, the number of the clamping blocks is 3, and the clamping blocks are located on the inner side circumferential position of the fixed disc respectively.

Preferably, the second bevel gear is rotatably connected with the fixed disc through a first bevel gear, the nut is slidably connected with the fixed disc, and the second bevel gear is fixed with the fixed disc through the first bevel gear and the threaded rod.

Preferably, the central points of the electric telescopic rod, the electric drill and the fixed disk are all located on the central line of the frame, and the fixed disk is rotatably connected with the frame through a connecting shaft.

Preferably, the positioning ring, the connecting rod and the push rod are rotatably connected with the frame through a motor and a rotating shaft, the number of the adjusting rods is 10, and ten adjusting rods are respectively located at the circumferential positions of the rear end face of the adjusting plate.

Compared with the prior art, the beneficial effects of the utility model are that:

1. the utility model discloses in, through the fixture block that sets up, first bevel gear and second bevel gear, when needs are drilled the product, at first need fix the position of product, can rotate the turning block, thereby can drive first bevel gear through the threaded rod and rotate, can drive second bevel gear through the meshing connection between first bevel gear and the second bevel gear and rotate, thereby can drive helical gear and fixed disk through the sliding connection between second bevel gear and the slider and carry out sliding connection, later can drive the fixture block and remove, then place the product between the fixture block, rethread reverse rotation turning block, can let the fixture block carry out reverse movement, thereby can fix the position of product, conveniently drill to the product;

2. the utility model discloses in, regulating plate through setting up, adjust pole and motor, after the rigidity to the product is accomplished, just need drill to the product, can promote the electric drill through electric telescopic handle and remove, alright when drilling to the product through the electric drill, need drill to its different positions, alright drive the connecting rod with the rotation through the motor, push rod and holding ring rotate simultaneously, thereby can promote the regulation pole through the push rod and rotate, alright drive connecting axle and fixed disk through the rotation of regulating plate and rotate, alright drill to different positions to the product, can fix regulating plate pivoted angle through the design of holding ring, thereby carry out the accurate positioning to fixed disk pivoted angle.

Drawings

FIG. 1 is a schematic view of the overall structure of the present invention;

fig. 2 is a schematic view of the mounting structure of the fixing disc of the present invention;

fig. 3 is a right side view of the fixing plate of the present invention;

FIG. 4 is a schematic view of the mounting structure of the adjusting plate of the present invention;

fig. 5 is a schematic view of the internal structure of the second bevel gear of the present invention.

In the figure: the device comprises 1-supporting legs, 2-frames, 3-containing frames, 4-fixed disks, 5-electric drills, 6-electric telescopic rods, 7-clamping blocks, 8-connecting shafts, 9-nuts, 10-threaded rods, 11-rotating blocks, 12-first bevel gears, 13-second bevel gears, 14-sliding blocks, 15-adjusting plates, 16-adjusting rods, 17-positioning rings, 18-connecting rods, 19-motors, 20-push rods and 21-rotating shafts.

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.

Referring to fig. 1-5, the present invention provides a technical solution:

a clamp for drilling and processing a numerical control lathe comprises a frame 2 and a fixed disc 4, wherein the left side and the right side of the bottom end of the frame 2 are fixedly connected with supporting legs 1, the bottom end of the inner side of the frame 2 is provided with a containing frame 3, the top end of the inner side of the frame 2 is fixedly connected with an electric telescopic rod 6, the bottom end of the electric telescopic rod 6 is fixedly connected with an electric drill 5, the central position of the inner side of the rear end face of the frame 2 is rotatably connected with a connecting shaft 8, the front end face of the connecting shaft 8 is fixedly connected with the fixed disc 4, the outer side of the front end face of the connecting shaft 8 is rotatably connected with a second bevel gear 13, the rear end face of the second bevel gear 13 is engaged and connected with a first bevel gear 12, the top end of the first bevel gear 12 is fixedly connected, nut 9 is located the inboard of fixed disk 4, the inboard of fixed disk 4 is equipped with fixture block 7, can fix the product through the design of fixture block 7, the rear end face fixedly connected with slider 14 of fixture block 7, the rear end face fixedly connected with regulating plate 15 of connecting axle 8, the rear end face fixedly connected with of regulating plate 15 adjusts pole 16, the outside of adjusting pole 16 is equipped with holding ring 17, the rear end face fixedly connected with connecting rod 18 of holding ring 17, the inboard fixedly connected with pivot 21 of connecting rod 18, the left end face fixedly connected with push rod 20 of pivot 21, the preceding terminal surface of pivot 21 rotates and is connected with motor 19, motor 19 and frame 2's rear end face fixed connection.

The front end face of the second bevel gear 13 is provided with a sliding groove, the sliding blocks 14 are positioned on the inner side of the sliding groove, the second bevel gear 13 is connected with the clamping blocks 7 in a sliding manner, the number of the clamping blocks 7 is 3, the three clamping blocks 7 are respectively positioned on the inner circumferential side of the fixed disc 4, the arrangement is favorable for adjusting the positions of the clamping blocks 7, the three sliding blocks 14 are respectively different from the positions where the three clamping blocks 7 are fixed, the circle center formed by the tail ends of the three clamping blocks 7 and the center of the second bevel gear 13 can be ensured to be positioned at the same position, so that the product can be fixed in a strengthened manner, the three clamping blocks 7 can be ensured to move synchronously, the second bevel gear 13 is rotatably connected with the fixed disc 4 through the first bevel gear 12, the nut 9 is connected with the fixed disc 4 in a sliding manner, and the second bevel gear 13 is fixed, this kind of be provided with and do benefit to drive second bevel gear 13 and rotate to can adjust the position of fixture block 7, electric telescopic handle 6, electric drill 5 and fixed disk 4's central point all is located the central line of frame 2, fixed disk 4 rotates with frame 2 through connecting axle 8 and is connected, and this kind of being provided with does benefit to and adjusts the angle of drilling, holding ring 17, connecting rod 18 and push rod 20 all rotate with frame 2 through motor 19 and pivot 21 and are connected, adjust the total 10 of the number of pole 16, ten adjust pole 16 and be located the rear end face circumferential direction position of regulating plate 15 respectively, and this kind of being provided with does benefit to and prescribes a limit to the turned angle of fixed disk 4.

The electric drill 5 is GSR120-LI, the electric telescopic rod 6 is YNT-03, and the motor 19 is Y160M 1-2.

The working process is as follows: all electrical appliances of the device are external power supplies, when a product needs to be drilled, the position of the product needs to be fixed firstly, the rotating block 11 can be rotated, so that the first bevel gear 12 can be driven to rotate through the threaded rod 10, the second bevel gear 13 can be driven to rotate through the meshing connection between the first bevel gear 12 and the second bevel gear 13, so that the bevel gear 14 can be driven to be in sliding connection with the fixed disk 4 through the sliding connection between the second bevel gear 13 and the sliding block 14, then the clamping block 7 can be driven to move, then the product is placed between the clamping blocks 7, the clamping block 7 can be reversely moved through reversely rotating the rotating block 11, so that the position of the product can be fixed, the product can be conveniently drilled, and the rotation of the second bevel gear 13 in the drilling process can be prevented through the design of the nut 9, the electric drill is favorable for well fixing the position of a product, after the position of the product is fixed, the product needs to be drilled, the electric drill 5 can be pushed by the electric telescopic rod 6 to move, the product can be drilled by the electric drill 5, when the different positions of the product need to be drilled, the connecting rod 18 can be driven by the rotation of the motor 19, the push rod 20 and the positioning ring 17 rotate simultaneously, so that the adjusting rod 16 can be pushed by the push rod 20 to rotate, the connecting shaft 8 and the fixed disk 4 can be driven by the rotation of the adjusting plate 15 to rotate, the different positions of the product can be drilled, the rotating angle of the adjusting plate 15 can be fixed by the design of the positioning ring 17, so that the rotating angle of the fixed disk 4 can be accurately positioned, the product is convenient to be drilled, chips generated in the drilling process can settle to the inner side of the accommodating frame 3 by the self gravity, thereby, the debris can be contained and the cleanness of the device can be kept.

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

1. The utility model provides a numerical control lathe anchor clamps for drilling processing, includes frame (2) and fixed disk (4), its characterized in that: the bottom left and right sides of the frame (2) are fixedly connected with supporting legs (1), the bottom of the inner side of the frame (2) is provided with a containing frame (3), the top of the inner side of the frame (2) is fixedly connected with an electric telescopic rod (6), the bottom of the electric telescopic rod (6) is fixedly connected with an electric drill (5), the central position of the inner side of the rear end face of the frame (2) is rotatably connected with a connecting shaft (8), the front end face of the connecting shaft (8) is fixedly connected with a fixed disc (4), the outer side of the front end face of the connecting shaft (8) is rotatably connected with a second bevel gear (13), the rear end face of the second bevel gear (13) is meshed with a first bevel gear (12), the top of the first bevel gear (12) is fixedly connected with a threaded rod (10), the top of the threaded rod (10) is fixedly connected with a rotating, nut (9) are located the inboard of fixed disk (4), the inboard of fixed disk (4) is equipped with fixture block (7), rear end face fixedly connected with slider (14) of fixture block (7), rear end face fixedly connected with regulating plate (15) of connecting axle (8), rear end face fixedly connected with regulation pole (16) of regulating plate (15), the outside of adjusting pole (16) is equipped with holding ring (17), rear end face fixedly connected with connecting rod (18) of holding ring (17), inboard fixedly connected with pivot (21) of connecting rod (18), the left end face fixedly connected with push rod (20) of pivot (21), the preceding terminal surface of pivot (21) rotates and is connected with motor (19), the rear end face fixed connection of motor (19) and frame (2).

2. The clamp for numerical control lathe drilling according to claim 1, characterized in that: the front end face of second bevel gear (13) is equipped with the spout, slider (14) are located the inboard of spout, second bevel gear (13) and fixture block (7) sliding connection, the total 3 of number of fixture block (7), three fixture block (7) are located the inboard circumference position of fixed disk (4) respectively.

3. The clamp for numerical control lathe drilling according to claim 1, characterized in that: second bevel gear (13) rotate with fixed disk (4) through first bevel gear (12) and are connected, nut (9) and fixed disk (4) sliding connection, second bevel gear (13) are fixed through first bevel gear (12) and threaded rod (10) and the position of fixed disk (4).

4. The clamp for numerical control lathe drilling according to claim 1, characterized in that: the central points of the electric telescopic rod (6), the electric drill (5) and the fixed disk (4) are all located on the central line of the frame (2), and the fixed disk (4) is rotatably connected with the frame (2) through a connecting shaft (8).

5. The clamp for numerical control lathe drilling according to claim 1, characterized in that: the positioning ring (17), the connecting rod (18) and the push rod (20) are rotatably connected with the frame (2) through a motor (19) and a rotating shaft (21), the number of the adjusting rods (16) is 10, ten, and the adjusting rods (16) are respectively located at the circumferential positions of the rear end faces of the adjusting plates (15).