CN209878509U - Torsion testing machine for automobile engineering - Google Patents

Abstract

The utility model discloses a torsion testing machine for automobile engineering, including backup pad and sensor body, the lower extreme of backup pad is equipped with supporting mechanism, the upper end left side fixedly connected with box of backup pad, fixedly connected with motor in the box, the upper and lower both sides of motor are equipped with the protection machanism that protects the motor, the U template has been placed on the upper end right side of backup pad, fixedly connected with fixed block on the right side wall of U template, the sensor body is fixed in the fixed block, be equipped with the cavity in the fixed block, the right side wall of U template is located the preceding side sliding connection of fixed block and is connected with the safety cover, equal threaded connection has first threaded rod in the upper and lower both sides wall of U template, downside first threaded rod and backup pad internal thread connection, be equipped with the. The utility model discloses can treat the testing material and fix to can carry out certain guard action to the staff.

Description

Torsion testing machine for automobile engineering

Technical Field

The utility model relates to an automotive engineering technical field especially relates to a torsion testing machine for automotive engineering.

Background

According to the product classification detected by the torsion testing machine, the torsion testing machine is divided into a spring torsion testing machine, a wire torsion testing machine and a material torsion testing machine.

With the popularization of automobiles, people have higher and higher requirements on the safety performance of the automobiles at present, so that some parts of the automobiles need to be detected, however, when a torsion testing machine in the prior art works, the torsion testing machine can fall off due to the self-reason of materials, or detection workers are injured.

Therefore, we propose a torsion testing machine for automobile engineering to solve the above problems.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the shortcoming that exists among the prior art, and the torsion testing machine for automobile engineering who provides.

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

the utility model provides a torsion testing machine for automobile engineering, includes backup pad and sensor body, the lower extreme of backup pad is equipped with supporting mechanism, the upper end left side fixedly connected with box of backup pad, fixedly connected with motor in the box, the upper and lower both sides of motor are equipped with the protection machanism that protects the motor, the U template has been placed on the upper end right side of backup pad, fixedly connected with fixed block on the right side wall of U template, the sensor body is fixed in the fixed block, be equipped with the cavity in the fixed block, the right side wall of U template is located the preceding side sliding connection of fixed block and is had the safety cover, equal threaded connection has first threaded rod, downside in the upper and lower both sides wall of U template first threaded rod and backup pad internal thread connection, the upside be equipped with the adjustment mechanism who adjusts the.

Preferably, the supporting mechanism includes the first bracing piece of the equal fixed connection in lower extreme four corners, first bracing piece overcoat has cup jointed the sleeve, first bracing piece overcoat is equipped with first spring, the both ends of first spring respectively with sleeve and backup pad fixed connection, three second bracing pieces of telescopic lower extreme fixedly connected with.

Preferably, the protection mechanism comprises two protection plates which are connected with the left side wall of the box body in a sliding mode, and the two protection plates are respectively fixedly connected with a plurality of second springs between the upper side wall and the lower side wall of the box body.

Preferably, the left side wall of the box body is provided with two first sliding grooves, two first sliding blocks are arranged in the first sliding grooves, and the two first sliding blocks are fixedly connected with the two protection plates respectively.

Preferably, adjustment mechanism is including running through the second threaded rod that the lateral wall set up on the U template, the upside pass through drive mechanism transmission connection between first threaded rod and the second threaded rod, be equipped with the screw hole in the last lateral wall of safety cover, screw hole and second threaded rod threaded connection.

Preferably, the transmission mechanism comprises a first transmission wheel, the part of the first threaded rod, which is positioned outside the U-shaped plate, is fixedly connected coaxially, a second transmission wheel, the part of the second threaded rod, which is positioned outside the U-shaped plate, is fixedly connected coaxially, and the first transmission wheel and the second transmission wheel are connected in a transmission manner through a transmission belt.

Compared with the prior art, the beneficial effects of the utility model are that: through setting up two first threaded rods, the first threaded rod of downside is fixed the position of U template to the first threaded rod of cooperation upside can be fixed the material of placing in the cavity, and cooperation drive mechanism can protect the material that is detecting through the safety cover, protects the safety of detection person to a certain extent.

Drawings

Fig. 1 is a perspective view of a torsion testing machine for automobile engineering according to the present invention;

fig. 2 is an enlarged schematic view of a portion a in fig. 1.

In the figure: the device comprises a supporting plate 1, a supporting mechanism 2, a box body 3, a motor 4, a protection mechanism 5, a U-shaped plate 6, a fixed block 7, a protective cover 8, a first threaded rod 9, an adjusting mechanism 10, a first supporting rod 11, a sleeve 12, a first spring 13, a second supporting rod 14, a protective plate 15, a second spring 16, a second threaded rod 17, a transmission mechanism 18, a first transmission wheel 19 and a second transmission wheel 20.

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.

Referring to fig. 1-2, a torsion testing machine for automobile engineering includes a supporting plate 1 and a sensor body, a supporting mechanism 2 is disposed at a lower end of the supporting plate 1, specifically, the supporting mechanism 2 includes a first supporting rod 11 fixedly connected to four corners of the lower end, a sleeve 12 is sleeved outside the first supporting rod 11, a first spring 13 is sleeved outside the first supporting rod 11, two ends of the first spring 13 are respectively fixedly connected to the sleeve 12 and the supporting plate 1, three second supporting rods 14 are fixedly connected to a lower end of the sleeve 12, the second supporting rod 14 cooperates with the sleeve 12 and the first spring 13 to achieve a damping effect, a box 3 is fixedly connected to a left side of an upper end of the supporting plate 1, a motor 4 is fixedly connected to the box 3, specifically, the model of the motor 4 is Y-160L-6, and the motor 4 is electrically connected to an outside.

In the utility model, the output end of the motor 4 is coaxially and fixedly connected with the clamping block which can fix the material to be detected, the material to be detected is the rotating shaft of the automobile, the upper side and the lower side of the motor 4 are provided with the protective mechanisms 5 for protecting the motor 4, it is noted that the protective mechanisms 5 comprise two protective plates 15 which are in sliding connection with the left side wall of the box body, concretely, the left side wall of the box body 3 is provided with two first chutes, the two first chutes are internally provided with first sliders, the two first sliders are respectively and fixedly connected with the two protective plates 15, the two protective plates 15 are respectively and fixedly connected with a plurality of second springs 16 between the upper side wall and the lower side wall of the box body 3, the two protective plates 15 can play a role of protecting the motor 4 by matching with the second springs 16, thereby prolonging the service life of the motor 4, the U-shaped plate 6 is placed on, fixedly connected with fixed block 7 on the right side wall of U template 6, the sensor body is fixed in fixed block 7, it is specific, the sensor body is prior art, and adopt external commercial power to carry out electric connection, be equipped with the cavity in the fixed block 7, the right side wall of U template 6 is located the front side sliding connection of fixed block 7 and is connected with safety cover 8, the right-hand member fixedly connected with connecting rod of safety cover 8, be equipped with the second spout on the 6 right side wall of U template, be equipped with rather than assorted second slider in the second spout, second slider and connecting rod fixed connection.

In the utility model, the upper and lower two side walls of the U-shaped plate 6 are all connected with a first threaded rod 9 by screw threads, specifically, the upper end of the upper side first threaded rod 9 is coaxially and fixedly connected with a rotating wheel, the lower side first threaded rod 9 is connected with the inner thread of the supporting plate 1, the upper side first threaded rod 9 is provided with an adjusting mechanism 10 for adjusting the protective cover 8, it is worth mentioning that the adjusting mechanism 10 comprises a second threaded rod 17 which runs through the upper side wall of the U-shaped plate 6, the upper side first threaded rod 9 is in transmission connection with the second threaded rod 17 by a transmission mechanism 18, it is noted that the transmission mechanism 18 comprises a first transmission wheel 19 which is coaxially and fixedly connected with the part of the first threaded rod 9 which is positioned outside the U-shaped plate 6, a second transmission wheel 20 which is coaxially and fixedly connected with the part of the second threaded rod 17 which is positioned outside the U-shaped plate 6, the, a threaded hole is arranged in the upper side wall of the protective cover 8 and is in threaded connection with the second threaded rod 17.

The utility model discloses when using, to wait to detect the material and pass through joint piece and the coaxial fixed connection of motor 4, the one end that the motor 4 was kept away from to the material is detected in the messenger gets into fixed block 7, at this moment, place U template 6 in backup pad 1, use the lower lateral wall that a first threaded rod 9 passed backup pad 1 and U template 6, thereby it is fixed, cooperate in another first threaded rod 9 inserts fixed block 7, thereby fix the material that needs to detect, the first threaded rod 9 of upside drives first drive wheel 19 and rotates simultaneously, first drive wheel 19 drives second drive wheel 20 through driving belt and rotates, second drive wheel 20 drives second threaded rod 17 and rotates, second threaded rod 17 drives safety cover 8 and descends, thereby treat the detected material and protect, then open motor 4, thereby read out data.

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 (6)

1. The torsion testing machine for the automobile engineering comprises a supporting plate (1) and a sensor body and is characterized in that a supporting mechanism (2) is arranged at the lower end of the supporting plate (1), a box body (3) is fixedly connected to the left side of the upper end of the supporting plate (1), a motor (4) is fixedly connected in the box body (3), a protection mechanism (5) for protecting the motor (4) is arranged on the upper side and the lower side of the motor (4), a U-shaped plate (6) is placed on the right side of the upper end of the supporting plate (1), a fixed block (7) is fixedly connected to the right side wall of the U-shaped plate (6), the sensor body is fixed in the fixed block (7), a cavity is arranged in the fixed block (7), a protective cover (8) is movably connected to the right side wall of the U-shaped plate (6) in the front side of the fixed block (7), and a first threaded rod (9), downside first threaded rod (9) and backup pad (1) internal thread connection, upside be equipped with adjustment mechanism (10) that adjust safety cover (8) on first threaded rod (9).

2. The torsion testing machine for automobile engineering according to claim 1, wherein the supporting mechanism (2) comprises a first supporting rod (11) fixedly connected with four corners of the lower end, a sleeve (12) is sleeved outside the first supporting rod (11), a first spring (13) is sleeved outside the first supporting rod (11), two ends of the first spring (13) are respectively fixedly connected with the sleeve (12) and the supporting plate (1), and three second supporting rods (14) are fixedly connected with the lower end of the sleeve (12).

3. The torsion testing machine for automobile engineering according to claim 1, wherein the protection mechanism (5) comprises two protection plates (15) which are slidably connected with the left side wall of the box body, and a plurality of second springs (16) are fixedly connected between the two protection plates (15) and the upper and lower side walls of the box body (3) respectively.

4. The torsion testing machine for automobile engineering according to claim 3, wherein two first sliding grooves are formed in the left side wall of the box body (3), first sliding blocks are arranged in the two first sliding grooves, and the two first sliding blocks are fixedly connected with the two protection plates (15) respectively.

5. The torsion testing machine for automobile engineering is characterized in that the adjusting mechanism (10) comprises a second threaded rod (17) penetrating through the upper side wall of the U-shaped plate (6), the first threaded rod (9) and the second threaded rod (17) are in transmission connection through a transmission mechanism (18), a threaded hole is formed in the upper side wall of the protective cover (8), and the threaded hole is in threaded connection with the second threaded rod (17).

6. The torsion testing machine for automobile engineering is characterized in that the transmission mechanism (18) comprises a first transmission wheel (19) which is fixedly connected with a part of the first threaded rod (9) positioned outside the U-shaped plate (6) in a coaxial mode, a second transmission wheel (20) which is fixedly connected with a part of the second threaded rod (17) positioned outside the U-shaped plate (6) in a coaxial mode, and the first transmission wheel (19) is in transmission connection with the second transmission wheel (20) through a transmission belt.