CN220664062U - Double tractors - Google Patents

Abstract

The utility model relates to a double tractor in the technical field of double tractors, which comprises a double tractor body, a fixing plate, a processing equipment body and an operation box, wherein the fixing plate is symmetrically arranged on the upper surface of the double tractor body, the processing equipment body is movably connected to one side surface of the fixing plate and is symmetrically arranged, the operation box is fixed on the other side surface of the fixing plate, and a first operation groove is formed in the fixing plate. Through the driving motor who sets up, when need adjust the position of control box, at first can start driving motor operation drive threaded rod rotatory, and the threaded rod that this moment can make the connecting plate receive the driving force when rotating and remove in first operation inslot, and the connecting plate that this moment can cooperate the connecting block to support the position that drives the control box and adjust, has realized the effect of being convenient for adjust, prevents to appear the control box when the workshop personnel of different heights uses, is difficult to adjust the operation, influences the sense of use.

Description

Double tractors

Technical Field

The utility model relates to the technical field of double tractors, in particular to a double tractor.

Background

Action of double tractors: mainly aims at drawing extruded profile until the length is 20 or 30 meters, and sawing is performed. The front tractor is provided with a flying saw, when the travel is too long, the front tractor returns to be matched with the host machine to squeeze again, and when the front tractor is saw cut, the front tractor is specially matched with a sliding table with longer length, so that the front tractor can saw at the joint of the aluminum profile, waste materials are reduced, and the yield is increased.

A dual tractor as disclosed in the publication CN207810694U, although solving the problem that the tractor clamps the material by using the upper clamping plate and the lower clamping plate to match each other when clamping the material, and then performs traction. The material clamping part of the upper clamping plate and the lower clamping plate is always smooth, so that in the process of clamping large materials to small materials, the angle and the force are uneven, the materials are easy to fall off, automatic continuous production cannot be realized, and the processing efficiency is affected; the problem that labor force is wasted is solved, the problem that the existing double tractors are inconvenient to adjust when in use, and due to different heights of workers in workshops, when the double tractors are used for a long time, the higher workers need to bend down to operate, and the use sense is poor is solved.

Disclosure of Invention

Aiming at the problems, the utility model provides the double-tractor, which has the effect of adjusting, prevents the phenomenon that the use feeling is influenced when the double-tractor is inconvenient to adjust according to the height of a workshop staff during operation, has the effect of protecting, and prevents the vibration generated by the conditions of faults of a shock absorbing system and the like from causing the pressure damage to the components of the double-tractor due to the vibration of the double-tractor.

The technical scheme of the utility model is as follows: the utility model provides a two tractors, includes two tractor bodies and fixed plate, processing equipment body and operation box, the fixed plate sets up at the upper surface of two tractor bodies and is the symmetry setting, processing equipment body swing joint is the symmetry setting in one side of fixed plate, the other side at the fixed plate is fixed to the operation box, first operation groove has been seted up in the fixed plate, the last fixed surface of fixed plate is connected with driving motor, driving motor's output shaft is fixed with the threaded rod with first operation groove threaded connection, the surface threaded connection of threaded rod has the connecting plate, driving motor keeps away from a side and the operation box fixed connection of fixed plate.

In further technical scheme, the bottom surface of fixed plate be equipped with two tractor body sliding connection's movable block, two second operation grooves that are the symmetry setting have been seted up to the upper surface of movable block, the fixed surface in second operation groove is connected with the guide bar, the surface cover of guide bar is equipped with the fixed block, the upper surface of fixed block articulates and is connected with the support frame, the surface cover of guide bar is equipped with and works groove fixed connection second spring with the second, the one end and the fixed block fixed connection of second spring.

In a further technical scheme, the surface of connecting plate is smooth form of laminating with the first operation groove, one side of connecting plate is fixed with two and is the connecting block of symmetry setting, and the contact surface of connecting block and fixed plate is smooth form.

In a further technical scheme, the lower surface of operation box is equipped with the buffer board, the upper surface of buffer board is fixed with a plurality of evenly distributed's first spring.

In further technical scheme, the buffer board is the rubber material, and the buffer board is used for cooperating the buffer board to protect the operation box.

In a further technical scheme, the two support frames are distributed in a trapezoid shape, and the upper surfaces of the support frames are hinged with the fixing plates.

In a further technical scheme, the contact surface of the fixed block and the guide rod is smooth and is in fit, and the fixed block is used for being matched with the elastic force of the second spring to move on the surface of the guide rod.

The beneficial effects of the utility model are as follows:

through the driving motor, when the position of the operation box needs to be adjusted, the driving motor can be started to operate to drive the threaded rod to rotate, the threaded rod can enable the connecting plate to move in the first operation groove under the driving force when rotating, and the connecting plate can be matched with the connecting block to support and drive the position of the operation box to be adjusted, so that the effect of convenient adjustment is realized, and the phenomenon that the operation box is difficult to adjust when used by workshop personnel with different heights is prevented, and the using sense is influenced;

through the support frame that sets up, when the fixed plate when the inside subassembly trouble produced the vibration in the use, the fixed plate that this moment will exert pressure and move down for the articulated part angle of support frame produces the change, and the fixed block can be pushed to subsequent support frame application of force moves at the surface of guide bar, and the fixed block at this moment can exert pressure to the second spring, and the second spring elastic force that follows can cooperate and slow down the impact force, has realized the effect of being convenient for protect buffering, when preventing to appear gradually trouble such as shock absorber system, inconvenient slow down the impact force, leads to the life of fixed plate to receive the influence.

Drawings

FIG. 1 is a schematic overall structure of an embodiment of the present utility model;

FIG. 2 is a schematic side cross-sectional view of a dual tractor body according to an embodiment of the present utility model;

FIG. 3 is a schematic side sectional view of a processing apparatus body according to an embodiment of the present utility model;

fig. 4 is a schematic diagram of a moving block structure according to an embodiment of the present utility model.

Reference numerals illustrate:

1. a dual tractor body; 2. a fixing plate; 3. a processing equipment body; 4. an operation box; 5. a first working groove; 6. a driving motor; 7. a threaded rod; 8. a connecting plate; 9. a connecting block; 10. a buffer plate; 11. a first spring; 12. a moving block; 13. a second operation groove; 14. a guide rod; 15. a fixed block; 16. a support frame; 17. and a second spring.

Description of the embodiments

Embodiments of the present utility model are further described below with reference to the accompanying drawings.

Examples

As shown in fig. 1-4, a double tractor comprises a double tractor body 1 and a fixed plate 2, a processing equipment body 3 and an operation box 4, wherein the fixed plate 2 is symmetrically arranged on the upper surface of the double tractor body 1, the processing equipment body 3 is movably connected with one side of the fixed plate 2 in a symmetrical manner, the operation box 4 is fixed on the other side of the fixed plate 2, a first operation groove 5 is formed in the fixed plate 2, a driving motor 6 is fixedly connected with the upper surface of the fixed plate 2, an output shaft of the driving motor 6 is fixedly provided with a threaded rod 7 in threaded connection with the first operation groove 5, a connecting plate 8 is in threaded connection with the surface of the threaded rod 7, the surface of the connecting plate 8 is in smooth fit with the first operation groove 5, two symmetrically arranged connecting blocks 9 are fixed on one side of the connecting plate 8, the contact surfaces of the connecting blocks 9 and the fixed plate 2 are smooth, one side of the driving motor 6, which is far away from the fixed plate 2, is fixedly connected with the operation box 4, a buffer plate 10 is arranged on the lower surface of the operation box 4, a plurality of uniformly distributed first springs 11 are fixedly arranged on the upper surface of the buffer plate 10, the buffer plate 10 is made of rubber, and the buffer plate 10 is matched with the buffer plate 10 and is used for protecting the operation box 4.

The working principle of the technical scheme is as follows:

when the position of the operation box 4 needs to be adjusted, the driving motor 6 can be started to operate to drive the threaded rod 7 to rotate, the threaded rod 7 at this moment can enable the connecting plate 8 to be driven by a driving force to move in the first operation groove 5 during rotation, and the connecting plate 8 can be prevented from being turned over when being driven by the driving force of the threaded rod 7 due to the fact that the contact surface of the connecting plate 8 and the first operation groove 5 is smooth and attached, so that linear movement cannot be achieved, the connecting plate 8 at this moment can be matched with the connecting block 9 to support and drive the position of the operation box 4 to be adjusted, meanwhile, the buffer plate 10 can be matched with the first spring 11 to protect the bottom surface of the operation box 4, the operation box 4 is prevented from being collided with the surface of the double-tractor body 1 when moving downwards, therefore, the internal components of the operation box 4 are damaged due to impact force, the effect of being convenient to adjust is achieved, and the operation is difficult to adjust when workshop personnel with different heights are prevented from being used, and the use sense is affected.

In another embodiment, as shown in fig. 2 and fig. 4, a moving block 12 slidably connected with the dual tractor body 1 is disposed on the bottom surface of the fixed plate 2, two second operation grooves 13 symmetrically disposed are provided on the upper surface of the moving block 12, a guide rod 14 is fixedly connected to the surface of the second operation groove 13, a fixed block 15 is sleeved on the surface of the guide rod 14, a supporting frame 16 is hinged to the upper surface of the fixed block 15, the two supporting frames 16 are distributed in a trapezoid shape, the upper surface of the supporting frame 16 is hinged to the fixed plate 2, a second spring 17 is fixedly connected to the second operation groove 13 in a sleeved manner on the surface of the guide rod 14, one end of the second spring 17 is fixedly connected with the fixed block 15, the contact surface of the fixed block 15 and the guide rod 14 is smooth and attached, and the fixed block 15 is used for moving on the surface of the guide rod 14 in cooperation with the elastic force of the second spring 17.

When the fixed plate 2 is vibrated due to faults of internal components in use, the pressure applied by the fixed plate 2 moves downwards, so that the angle of the hinged part of the supporting frame 16 changes, the subsequent supporting frame 16 can apply force to push the fixed block 15 to move on the surface of the guide rod 14, the fixed block 15 can apply pressure to the second spring 17, the elastic force of the subsequent second spring 17 can be matched with the elastic force of the second spring 17 to slow down the impact force, the subsequent second spring 17 can apply pressure to gradually push the fixed block 15 to reset, the effect of protecting and buffering is achieved, and the inconvenience of slowing down the impact force when the shock absorbing system and the like gradually fail is prevented, so that the service life of the fixed plate 2 is influenced.

The foregoing examples merely illustrate specific embodiments of the utility model, which are described in greater detail and are not to be construed as limiting the scope of the utility model. It should be noted that it will be apparent to those skilled in the art that several variations and modifications can be made without departing from the spirit of the utility model, which are all within the scope of the utility model.

Claims (7)

1. The utility model provides a two tractors, includes two tractor body (1) and fixed plate (2), processing equipment body (3) and operation box (4), fixed plate (2) set up and are the symmetry setting at the upper surface of two tractor body (1), processing equipment body (3) swing joint is the symmetry setting in one side of fixed plate (2), another side at fixed plate (2) is fixed to operation box (4), its characterized in that: the utility model discloses a fixed plate, including fixed plate (2), driving motor (6), threaded rod (7), connecting plate (8) have been seted up in fixed plate (2), the upper surface fixedly connected with driving motor (6) of fixed plate (2), the output shaft of driving motor (6) be fixed with first operation groove (5) threaded connection's threaded rod (7), a side and operation case (4) fixed connection that fixed plate (2) were kept away from to driving motor (6) are connected with connecting plate (8) to the surface screw thread of threaded rod (7).

2. A dual traction machine as claimed in claim 1, wherein: the bottom surface of fixed plate (2) is equipped with movable block (12) with two tractor body (1) sliding connection, two second operation grooves (13) that are the symmetry setting have been seted up to the upper surface of movable block (12), the fixed surface of second operation groove (13) is connected with guide bar (14), the surface cover of guide bar (14) is equipped with fixed block (15), the upper surface hinge connection of fixed block (15) has support frame (16), the surface cover of guide bar (14) is equipped with second spring (17) with second operation groove (13) fixed connection, the one end and the fixed block (15) fixed connection of second spring (17).

3. A dual traction machine as claimed in claim 1, wherein: the surface of connecting plate (8) is smooth form of laminating with first operation groove (5), one side of connecting plate (8) is fixed with two connecting blocks (9) that are the symmetry setting, and the contact surface of connecting block (9) and fixed plate (2) is smooth form.

4. A dual traction machine as claimed in claim 1, wherein: the lower surface of operation box (4) is equipped with buffer board (10), the upper surface of buffer board (10) is fixed with a plurality of evenly distributed's first spring (11).

5. A dual traction machine as claimed in claim 4, wherein: the buffer plate (10) is made of rubber, and the buffer plate (10) is used for protecting the operation box (4) by being matched with the buffer plate (10).

6. A dual traction machine as claimed in claim 2, wherein: the two supporting frames (16) are distributed in a trapezoid shape, and the upper surfaces of the supporting frames (16) are hinged with the fixing plate (2).

7. A dual traction machine as claimed in claim 2, wherein: the contact surface of the fixed block (15) and the guide rod (14) is smooth and is in fit, and the fixed block (15) is used for moving on the surface of the guide rod (14) in cooperation with the elastic force of the second spring (17).