CN217142539U

CN217142539U - Circular sawing machine for dumbbell manufacturing

Info

Publication number: CN217142539U
Application number: CN202221065261.8U
Authority: CN
Inventors: 勾东海; 勾建江; 孙东生; 霍桂虎
Original assignee: Tianjin Kaixin Metal Products Co ltd
Current assignee: Tianjin Kaixin Fitness Equipment Co.,Ltd.
Priority date: 2022-05-06
Filing date: 2022-05-06
Publication date: 2022-08-09
Anticipated expiration: 2032-05-06

Abstract

The utility model discloses a circular sawing machine for dumbbell preparation, the on-line screen storage device comprises a base, the equal fixedly connected with connecting plate in both sides at the top of base, two be provided with clamping component between the connecting plate, two fixedly connected with U type frame between the lateral surface of connecting plate, the temple of U type frame is provided with cutting assembly, clamping component is including being fixed in two backing plate between the relative one side of connecting plate, the first tight piece of clamp of one side fixedly connected with at backing plate top. The utility model discloses, through clamping unit's setting, can press from both sides tightly the circular column dumbbell raw materials of cutting, guarantee its cutting process's stability, improve cutting effect, avoid in cutting process, the raw materials takes place the transaction, reduces cutting effect, and through cutting unit's setting, can be to quick cutting processing to the dumbbell raw materials, do not need artifical manual cutting, improved the convenience of operation.

Description

Circular sawing machine for dumbbell manufacturing

Technical Field

The utility model relates to a dumbbell preparation technical field especially relates to a circular sawing machine for dumbbell preparation.

Background

The dumbbell is an auxiliary device for weight lifting and body building exercises, is smaller than a barbell, and is a simple device for strengthening muscle strength training. The main material of the training device is cast iron, and some rubber is coated outside the training device and is used for muscle strength training and muscle compound action training. The dumbbell can be held by hands for patients with low muscle strength caused by paralysis, pain, long-term inactivity and the like, and the weight of the dumbbell can be used for performing resistance active exercise and training the muscle strength.

Among the correlation technique, the dumbbell need be the slice through the circular sawing machine to the cutting of raw materials at the in-process of production preparation, and current circular sawing machine is when cutting the raw materials, and manual operation step is more, and is too loaded down with trivial details, can't carry out the centre gripping to the one end of cutting moreover to in-process at the cutting processing, the raw materials takes place to remove, and then influences the cutting effect.

Disclosure of Invention

The utility model aims at solving the problem that the one end of the cutting can not be fixed in the prior art, and providing a circular sawing machine for dumbbell manufacturing.

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

a circular sawing machine for dumbbell manufacturing comprises a base, wherein connecting plates are fixedly connected to two sides of the top of the base, a clamping assembly is arranged between the two connecting plates, a U-shaped frame is fixedly connected between the outer side faces of the two connecting plates, a cutting assembly is arranged at the temporal part of the U-shaped frame, the clamping assembly comprises a base plate fixed between the opposite sides of the two connecting plates, a first clamping block is fixedly connected to one side of the top of the base plate, a second clamping block is slidably connected to the top of the base plate, a first electric telescopic rod is fixedly connected to one side of the bottom of the base plate through a support, and the telescopic end of the first electric telescopic rod is fixedly connected with the bottom of the second clamping block through a connecting frame;

through clamping assembly's setting, can press from both sides tightly the circular column dumbbell raw materials of cutting, guarantee its cutting process's stability, improve cutting effect.

Further, the cutting assembly comprises a U-shaped frame which is slidably connected to the top of the inner wall of the U-shaped frame, a cutting piece is rotatably connected to the inside of the U-shaped frame, a first motor is fixedly connected to the back of the U-shaped frame, and an output shaft of the first motor is fixedly connected with the circle center of the cutting piece.

Furthermore, one side at the top of the inner wall of the U-shaped frame is fixedly connected with a second electric telescopic rod through a support, and the telescopic end of the second electric telescopic rod is fixedly connected with the U-shaped frame.

Furthermore, the front of backing plate fixedly connected with slope form movable frame, it is connected with the gyro wheel to rotate between the both sides of movable frame inner wall, the movable frame is fixed in the top of base through the support frame.

Further, the top of base just is located two connecting plate back fixedly connected with and presss from both sides tight frame, sliding connection has U type groove between the both sides of pressing from both sides tight frame inner wall, all rotate between the both sides of U type inslot wall and between the both sides of pressing from both sides tight frame inner wall and be connected with the drive roller of concave type form.

Further, press from both sides one side fixedly connected with second motor of tight frame, the output shaft of second motor and the axle center fixed connection of below drive roller, the top fixedly connected with third electric telescopic handle of tight frame presss from both sides, the flexible end of third electric telescopic handle and the top fixed connection in U type groove.

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

the utility model discloses in, through clamping unit's setting, can press from both sides tightly the circular column dumbbell raw materials of cutting, guarantee its cutting process's stability, improve cutting effect, avoid in cutting process, the raw materials takes place the transaction, reduces cutting effect, and through cutting unit's setting, can be to quick cutting processing to the dumbbell raw materials, do not need artifical manual cutting, improved the convenience of operation.

Drawings

Fig. 1 is a schematic structural diagram of a circular sawing machine for dumbbell manufacturing according to the present invention;

fig. 2 is a rear view of the circular sawing machine for dumbbell manufacturing according to the present invention;

FIG. 3 is a schematic structural view of the U-shaped frame in FIG. 1;

fig. 4 is a bottom view of the structure of fig. 3.

In the figure: 1. a base; 2. a connecting plate; 3. a clamping assembly; 31. a base plate; 32. a first clamping block; 33. a second clamping block; 34. a first electric telescopic rod; 4. a U-shaped frame; 5. a cutting assembly; 51. a U-shaped frame; 52. cutting the slices; 53. a first motor; 54. a second electric telescopic rod; 6. a movable frame; 7. a roller; 8. clamping the frame; 9. a U-shaped groove; 10. a drive roller; 11. a second motor; 12. and a third electric telescopic rod.

Detailed Description

The technical solution of the present invention will be further explained with reference to the accompanying drawings and specific embodiments.

As shown in fig. 1-4, the utility model provides a circular sawing machine for dumbbell manufacturing, including base 1, the both sides at the top of base 1 are all fixedly connected with connecting plate 2, two be provided with clamping component 3 between connecting plate 2, two fixedly connected with U type frame 4 between the lateral surface of connecting plate 2, the temporal part of U type frame 4 is provided with cutting assembly 5, clamping component 3 includes the backing plate 31 that is fixed in between two opposite sides of connecting plate 2, one side at the top of backing plate 31 is fixedly connected with first clamping block 32, the top sliding connection of backing plate 31 has second clamping block 33, one side at the bottom of backing plate 31 is fixedly connected with first electric telescopic handle 34 through the support, the flexible end of first electric telescopic handle 34 is through the bottom fixed connection of link and second clamping block 33;

through the arrangement of the clamping assembly 3, the cut circular column dumbbell raw material can be clamped, the cutting processing stability of the circular column dumbbell raw material is ensured, the cutting effect is improved, the raw material is prevented from moving abnormally in the cutting process, and the cutting effect is reduced;

through the setting of cutting assembly 5, can be to quick cutting processing to the dumbbell raw materials, do not need artifical manual cutting, improved the convenience of operation.

The cutting assembly 5 comprises a U-shaped frame 51 which is slidably connected to the top of the inner wall of the U-shaped frame 4, a cutting blade 52 is rotatably connected inside the U-shaped frame 51, a first motor 53 is fixedly connected to the back of the U-shaped frame 51, and an output shaft of the first motor 53 is fixedly connected with the circle center of the cutting blade 52;

the first motor 53 is connected with an external power supply and a switch, and is used for driving the cutting blade 52 to rotate, and the dumbbell raw material can be cut through the rotation of the cutting blade 52.

One side of the top of the inner wall of the U-shaped frame 4 is fixedly connected with a second electric telescopic rod 54 through a support, and the telescopic end of the second electric telescopic rod 54 is fixedly connected with the U-shaped frame 51;

the second electric telescopic rod 54 is connected with an external power supply and a control switch, and is used for driving the U-shaped frame 51 to move left and right, so that the cutting blade 52 can be driven to move left and right, and the dumbbell cutting work is carried out.

The front surface of the backing plate 31 is fixedly connected with an inclined movable frame 6, a roller 7 is rotatably connected between two sides of the inner wall of the movable frame 6, and the movable frame 6 is fixed on the top of the base 1 through a support frame;

through the setting of movable frame 6 and gyro wheel 7 for carry out the unloading to the dumbbell after the cutting, further improve the convenience of preparation.

A clamping frame 8 is fixedly connected to the top of the base 1 and the back of the two connecting plates 2, a U-shaped groove 9 is connected between the two sides of the inner wall of the clamping frame 8 in a sliding mode, and concave driving rollers 10 are rotatably connected between the two sides of the inner wall of the U-shaped groove 9 and between the two sides of the inner wall of the clamping frame 8;

the dumbbell raw materials can be positioned through the two concave driving rollers 10, and the convenience of cutting treatment of the dumbbell raw materials is guaranteed.

A second motor 11 is fixedly connected to one side of the clamping frame 8, an output shaft of the second motor 11 is fixedly connected with the axis of a lower driving roller 10, a third electric telescopic rod 12 is fixedly connected to the top of the clamping frame 8, and the telescopic end of the third electric telescopic rod 12 is fixedly connected with the top of the U-shaped groove 9;

second motor 11 is connected with external power and control switch for drive the drive roller 10 of below rotates, and then can drive the dumbbell raw materials of centre gripping and drive, improves the smoothness nature of cutting processing, and through the start-up of third electric telescopic handle 12, can drive U type groove 9 up-and-down motion, and then be convenient for adjust the clamping-force, and then improve the convenience of centre gripping.

The working principle is as follows: through the start-up of second motor 11, drive roller 10 that can drive the below rotates, and then can drive the dumbbell raw materials of centre gripping and drive, when moving to the top of backing plate 31 through the raw materials, through the start-up of first electric telescopic handle 34, can drive the tight piece 33 side-to-side movement of second clamp, the cooperation is first to press from both sides tight piece 32 and can carry out the centre gripping to the one end of dumbbell raw materials, through the start-up of first motor 53, can drive cutting piece 52 and rotate, through the rotation of cutting piece 52, the start-up of rethread second electric telescopic handle 54, can drive U type frame 51 side-to-side movement, and then can drive cutting piece 52 side-to-side movement, cut dumbbell cutting work.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. A circular sawing machine for dumbbell making comprises a base (1) and is characterized in that, the two sides of the top of the base (1) are fixedly connected with connecting plates (2), a clamping component (3) is arranged between the two connecting plates (2), a U-shaped frame (4) is fixedly connected between the outer side surfaces of the two connecting plates (2), a cutting assembly (5) is arranged at the temporal part of the U-shaped frame (4), the clamping assembly (3) comprises a backing plate (31) fixed between the opposite sides of the two connecting plates (2), one side of the top of the backing plate (31) is fixedly connected with a first clamping block (32), the top of the backing plate (31) is connected with a second clamping block (33) in a sliding way, one side of the bottom of the backing plate (31) is fixedly connected with a first electric telescopic rod (34) through a bracket, the telescopic end of the first electric telescopic rod (34) is fixedly connected with the bottom of the second clamping block (33) through a connecting frame.

2. The circular sawing machine for dumbbell manufacturing according to claim 1, wherein the cutting assembly (5) comprises a U-shaped frame (51) which is slidably connected to the top of the inner wall of the U-shaped frame (4), a cutting blade (52) is rotatably connected to the inside of the U-shaped frame (51), a first motor (53) is fixedly connected to the back of the U-shaped frame (51), and an output shaft of the first motor (53) is fixedly connected to the center of the cutting blade (52).

3. The circular sawing machine for dumbbell making according to claim 2, wherein a second electric telescopic rod (54) is fixedly connected to one side of the top of the inner wall of the U-shaped frame (4) through a bracket, and the telescopic end of the second electric telescopic rod (54) is fixedly connected with the U-shaped frame (51).

4. The circular sawing machine for dumbbell manufacturing according to claim 1, wherein the front face of the backing plate (31) is fixedly connected with an inclined movable frame (6), rollers (7) are rotatably connected between two sides of the inner wall of the movable frame (6), and the movable frame (6) is fixed on the top of the base (1) through a support frame.

5. The circular sawing machine for dumbbell manufacturing according to claim 1, wherein a clamping frame (8) is fixedly connected to the top of the base (1) and located on the back of the two connecting plates (2), a U-shaped groove (9) is connected between the two sides of the inner wall of the clamping frame (8) in a sliding mode, and a concave driving roller (10) is connected between the two sides of the inner wall of the U-shaped groove (9) and between the two sides of the inner wall of the clamping frame (8) in a rotating mode.

6. The circular sawing machine for dumbbell manufacturing according to claim 5, wherein a second motor (11) is fixedly connected to one side of the clamping frame (8), an output shaft of the second motor (11) is fixedly connected with a shaft center of the lower driving roller (10), a third electric telescopic rod (12) is fixedly connected to the top of the clamping frame (8), and a telescopic end of the third electric telescopic rod (12) is fixedly connected with the top of the U-shaped groove (9).