CN214150207U - Electronic universal testing machine for detecting automobile parts - Google Patents

Abstract

The utility model relates to a part detects technical field, and discloses an automobile parts detects uses electronic universal tester, which comprises a housing, the front of casing articulates through the hinge has the door, the positive fixedly connected with observation window of door, four shock tubes of bottom fixedly connected with of casing, the spacing post of interior roof fixedly connected with of shock tube, the spring has been cup jointed in the outside of spacing post, the bottom fixedly connected with movable block of spring, the bottom fixedly connected with universal wheel of movable block, the inboard of casing and the equal fixedly connected with puigging in the back of door. This automobile parts detects uses electron universal tester can make things convenient for the staff to remove the organism, has improved the application range and the practicality of organism, can carry out the centre gripping automatically to parts simultaneously and fix, avoids detecting the error to the noise that produces when can effectual reduction equipment operation.

Description

Electronic universal testing machine for detecting automobile parts

Technical Field

The utility model relates to a part detects technical field, specifically is an automobile parts detects uses electronic universal tester.

Background

The automobile parts are used as the basis of the automobile industry, are necessary factors for supporting the continuous and healthy development of the automobile industry, particularly, the current automobile industry is fiercely and fiercely developed independent development and innovation, a strong part system is needed to support the automobile parts, the independent brand and technical innovation of the whole automobile need the parts as the basis, the independent innovation of the parts generates strong driving force for the development of the whole automobile industry, the parts are mutually influenced and interacted, the independent brand of the whole automobile does not exist, the research and development innovation capability of the strong part system is difficult to burst, the support of the strong part system does not exist, and the great strength of the independent brand is difficult to continue.

At present, current automobile parts detects uses electron universal testing machine when using, there is certain weak point, because general automobile parts detects uses electron universal testing machine all is fixing device, can not remove according to staff's demand, thereby lead to equipment use to receive the limitation, general clamping device all is artifical manual centre gripping simultaneously, consequently very easily when detecting because the centre gripping does not tightly influence measured data, can effectively reduce the noise that equipment went on simultaneously, so provide an automobile parts detects uses electron universal testing machine and solve the above-mentioned problem that provides.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

The utility model is not enough to prior art, the utility model provides an automobile parts detects uses electronic universal tester, the advantage such as noise when having possessed and conveniently having removed and reducing the operation simultaneously to the spare part centre gripping automatically, it all is fixing device to have solved current automobile parts detects uses electronic universal tester, can not remove according to staff's demand, thereby it has received the limitation to lead to equipment to use, general clamping device all is artifical manual centre gripping simultaneously, consequently very easy when detecting because the centre gripping does not tightly influence measured data, the problem of the noise that the while can effectively reduce equipment to go on.

(II) technical scheme

For the above-mentioned purpose that can conveniently remove and automatically reduce the noise when operation to the spare part centre gripping simultaneously, the utility model provides a following technical scheme: an electronic universal testing machine for detecting automobile parts comprises a machine shell, wherein the front surface of the machine shell is hinged with a machine door through a hinge, the front surface of the machine door is fixedly connected with an observation window, the bottom of the machine shell is fixedly connected with four damping cylinders, the inner top wall of each damping cylinder is fixedly connected with a limiting column, the outer side of each limiting column is sleeved with a spring, the bottom of each spring is fixedly connected with a movable block, the bottom of each movable block is fixedly connected with a universal wheel, the inner side of the machine shell and the back surface of the machine door are both fixedly connected with a sound insulation layer, the inner side of each sound insulation layer is fixedly connected with an inner cavity, the inner top wall of each inner cavity is fixedly connected with two hydraulic cylinders, a supporting plate is fixedly connected between the bottoms of the two hydraulic cylinders, the inner bottom wall of each inner cavity is fixedly connected with a fixed table, and the top of each fixed table and the bottom of the supporting plate are both provided with a sliding groove, the left side wall fixedly connected with bearing of spout, the inboard fixedly connected with lead screw of bearing, the outside threaded connection of lead screw has two nuts, the right side of lead screw and the output shaft fixed connection of motor, two in the bottom the top of nut and the equal fixedly connected with connecting block in the bottom of two nuts in top, two in the top the equal fixedly connected with clamp splice in one side that the connecting block is relative and two connecting blocks in the bottom.

Preferably, the length and the height of the machine door are respectively equal to the length and the width of the machine shell, and the length of the observation window is equal to the length of the inner side of the inner cavity.

Preferably, the length and the width of the fixed table are respectively equal to those of the support plate, and the fixed table and the support plate are vertically and symmetrically distributed.

Preferably, the right ends of the two screw rods are sequentially provided with two nuts, the right end of the top screw rod penetrates through the supporting plate and extends to the output shaft of the top motor, and the right end of the bottom screw rod penetrates through the fixing table and extends to the output shaft of the bottom motor.

Preferably, the outer threads of the two screw rods are two sections, the two sections of threads on the outer sides of the two screw rods are in opposite directions, and the two sections of threads on the outer sides of the two screw rods are in threaded connection with nuts.

Preferably, four the damper cylinder is bilateral symmetry and distributes, four the top of universal wheel all runs through the damper cylinder and extends to the bottom of movable block.

(III) advantageous effects

Compared with the prior art, the utility model provides an automobile parts detects uses electronic universal tester possesses following beneficial effect:

the electronic universal testing machine for detecting the automobile parts can move the machine shell to a proper position through the universal wheel under the supporting action of the damping cylinder on the machine shell, then a damping structure is arranged in the damping cylinder, the universal wheel can extrude the spring through the movable block when the machine shell moves, the extrusion limit is positioned at the bottom of the limiting column, then under the elastic force recovery action of the spring, the spring pushes the movable block and the universal wheel to the original position to buffer the vibration, then the machine door is opened, the bottom motor is started, under the supporting action of the fixed table and the bottom bearing, the bottom motor drives the bottom screw rod to rotate, the bottom screw rod drives the two nuts at the bottom to move oppositely and oppositely, the two nuts at the bottom simultaneously drive the bottom connecting block and the bottom clamping block to move, then the automobile parts to be detected are prevented from being fixed in the middle of the bottom clamping block, and then the hydraulic cylinder is started, under the supporting action of the inner cavity, the hydraulic cylinder drives the supporting plate to move downwards to be attached to the automobile parts, then the top motor is started, under the supporting action of the supporting plate and the top bearing, the top motor drives the top screw rod to rotate, the top screw rod drives the top two nuts to move oppositely or oppositely, the top two nuts simultaneously drive the top connecting block and the top clamping block to clamp the automobile parts, then the hydraulic cylinder is used for stretching and extruding the parts, the noise generated when the equipment runs is reduced by the sound insulation layer, then the observation window is used for observing the detection condition, the electronic universal testing machine for detecting the automobile parts can facilitate the movement of the machine body by workers, improves the application range and the practicability of the machine body, simultaneously can carry out the centre gripping to spare part automatically and fix, avoid detecting the error to the noise that produces when can effectual reduction equipment operation.

Drawings

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

fig. 2 is a front view of the structure of the present invention.

In the figure: the device comprises a machine shell 1, a machine door 2, an observation window 3, a damping cylinder 4, a limiting column 5, a spring 6, a movable block 7, a universal wheel 8, a sound insulation layer 9, an inner cavity 10, a hydraulic cylinder 11, a supporting plate 12, a fixed table 13, a sliding groove 14, a bearing 15, a lead screw 16, a nut 17, a motor 18, a connecting block 19 and a clamping block 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. 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. 1-2, the present invention provides a technical solution: an electronic universal testing machine for detecting automobile parts comprises a machine shell 1, wherein the front surface of the machine shell 1 is hinged with a machine door 2 through a hinge, the length and the height of the machine door 2 are respectively equal to the length and the width of the machine shell 1, the front surface of the machine door 2 is fixedly connected with an observation window 3, the bottom of the machine shell 1 is fixedly connected with four shock-absorbing cylinders 4, the four shock-absorbing cylinders 4 are distributed in bilateral symmetry, the inner top wall of each shock-absorbing cylinder 4 is fixedly connected with a limiting column 5, the outer side of each limiting column 5 is sleeved with a spring 6, two ends of each spring 6 are respectively fixedly connected with the inner top wall of each shock-absorbing cylinder 4 and the top of each movable block 7, the height of each spring 6 in a natural state is larger than the height of each shock-absorbing cylinder 4, the bottom of each spring 6 is fixedly connected with a movable block 7, the bottom of each movable block 7 is fixedly connected with a universal wheel 8, brake pads are arranged on the outer sides of the four universal wheels 8, the tops of the four universal wheels 8 penetrate through the shock-absorbing cylinders 4 and extend to the bottom of the movable blocks 7, the inner side of the machine shell 1 and the back of the machine door 2 are fixedly connected with a sound insulation layer 9, the inner side of the sound insulation layer 9 is fixedly connected with an inner cavity 10, the length of the observation window 3 is equal to the length of the inner side of the inner cavity 10, the inner top wall of the inner cavity 10 is fixedly connected with two hydraulic cylinders 11, the two hydraulic cylinders 11 are distributed in bilateral symmetry, a supporting plate 12 is fixedly connected between the bottoms of the two hydraulic cylinders 11, the inner bottom wall of the inner cavity 10 is fixedly connected with a fixed table 13, the length and the width of the fixed table 13 are respectively smaller than the length and the width of the inner side of the inner cavity 10, the length and the width of the fixed table 13 are respectively equal to the length and the width of the supporting plate 12, the fixed table 13 and the supporting plate 12 are distributed in vertical symmetry, the top of the fixed table 13 and the bottom of the supporting plate 12 are both provided with a sliding groove 14, the left side wall of the sliding groove 14 is fixedly connected with a bearing 15, the inner side of the bearing 15 is fixedly connected with a screw rod 16, and the outer side of the screw rod 16 is connected with two nuts 17, the outer side threads of the two screw rods 16 are two sections, the two sections of the outer side threads of the two screw rods 16 are opposite in direction, the two sections of the outer side threads of the two screw rods 16 are in threaded connection with nuts 17, the right sides of the screw rods 16 are fixedly connected with an output shaft of a motor 18, the outer sides of the two motors 18 are respectively and fixedly connected with a motor box fixedly connected with a support plate 12 and a fixed platform 13, the motor 18 is a servo motor, the types of the motors 18 can be that the right ends of the two screw rods 16 are sequentially provided with two nuts 17, the right end of the top screw rod 16 penetrates through the support plate 12 and extends to the output shaft of the top motor 18, the right end of the bottom screw rod 16 penetrates through the fixed platform 13 and extends to the output shaft of the bottom motor 18, the tops of the two bottom nuts 17 and the bottoms of the two top nuts 17 are fixedly connected with connecting blocks 19, the connecting blocks 19 are arc-shaped, and one side of the two opposite to the top connecting blocks 19 and one side of the two opposite to the bottom connecting blocks 19 are fixedly connected with clamping blocks 20, through the supporting effect of the damping cylinder 4 on the machine shell 1, the machine shell 1 can be moved to a proper position through the universal wheel 8, then a damping structure is arranged inside the damping cylinder 4, when the damping cylinder is vibrated during moving, the universal wheel 8 can extrude the spring 6 through the movable block 7, the extrusion limit is positioned at the bottom of the limiting column 5, then under the elastic force recovery effect of the spring 6, the spring 6 pushes the movable block 7 and the universal wheel 8 to the original position to buffer vibration, then the machine door 2 is opened, the bottom motor 18 is started, under the supporting effect of the fixed platform 13 and the bottom bearing 15, the bottom motor 18 drives the bottom screw rod 16 to rotate, the bottom screw rod 16 drives the two bottom nuts 17 to move oppositely and oppositely, the two bottom nuts 17 simultaneously drive the bottom connecting block 19 and the bottom clamping block 20 to move, and then automobile parts needing to be detected are prevented from being fixed in the middle of the bottom clamping block 20, then the hydraulic cylinder 11 is started, under the supporting action of the inner cavity 10, the hydraulic cylinder 11 drives the supporting plate 12 to move downwards to be attached to the automobile parts, then the top motor 18 is started, under the supporting action of the supporting plate 12 and the top bearing 15, the top motor 18 drives the top screw rod 16 to rotate, the top screw rod 16 drives the top two nuts 17 to move oppositely or oppositely, the top two nuts 17 simultaneously drive the top connecting block 19 and the top clamping block 20 to clamp the automobile parts, then the parts are stretched and extruded through the hydraulic cylinder 11 for detection, the noise generated during the operation of the equipment is reduced by the sound insulation layer 9, then the detection condition is observed through the observation window 3, the electronic universal testing machine for detecting the automobile parts can facilitate the movement of workers to the machine body, the use range and the practicability of the machine body are improved, and the parts can be automatically clamped and fixed at the same time, the detection error is avoided, and the noise generated during the operation of the equipment can be effectively reduced.

When the automobile part detection device is used, the shell 1 can be moved to a proper position through the universal wheel 8 under the supporting action of the damping cylinder 4, then the damping structure is arranged in the damping cylinder 4, when the automobile part detection device moves, the universal wheel 8 can extrude the spring 6 through the movable block 7, the extrusion limit is positioned at the bottom of the limiting column 5, then under the elastic force recovery action of the spring 6, the spring 6 pushes the movable block 7 and the universal wheel 8 to the original position to buffer the vibration, then the door 2 is opened, the bottom motor 18 is started, under the supporting action of the fixed platform 13 and the bottom bearing 15, the bottom motor 18 drives the bottom lead screw 16 to rotate, the bottom lead screw 16 drives the two bottom nuts 17 to move oppositely and oppositely, the two bottom nuts 17 simultaneously drive the bottom connecting block 19 and the bottom clamping block 20 to move, and then the automobile part to be detected is prevented from being fixed in the middle of the bottom clamping block 20, then start hydraulic cylinder 11, under the supporting role in cavity 10, hydraulic cylinder 11 drives backup pad 12 downstream and pastes mutually with automobile parts, then start top motor 18, under the supporting role of backup pad 12 and top bearing 15, top motor 18 drives top lead screw 16 and rotates, top lead screw 16 drives two nuts 17 in top and carries out relative or back of the body motion, two nuts 17 in top drive top connecting block 19 and top clamp splice 20 simultaneously and carry out the centre gripping to automobile parts, then stretch and extrude the detection through hydraulic cylinder 11 to parts, puigging 9 reduces the noise that produces when equipment moves, then observe the detection situation through observation window 3.

To sum up, the electronic universal testing machine for detecting the automobile parts can move the casing 1 to a proper position through the universal wheel 8 by the supporting function of the shock absorption cylinder 4 on the casing 1, then the shock absorption structure is arranged in the shock absorption cylinder 4, when the machine is vibrated during moving, the universal wheel 8 can extrude the spring 6 through the movable block 7, the extrusion limit is positioned at the bottom of the limit column 5, then under the elastic force recovery function of the spring 6, the spring 6 pushes the movable block 7 and the universal wheel 8 to the original position to buffer the vibration, then the machine door 2 is opened, the bottom motor 18 is started, under the supporting function of the fixed platform 13 and the bottom bearing 15, the bottom motor 18 drives the bottom lead screw 16 to rotate, the bottom lead screw 16 drives the two nuts 17 to move oppositely and oppositely, the two nuts 17 simultaneously drive the bottom connecting block 19 and the bottom clamping block 20 to move, then the automobile parts to be detected are prevented from being fixed to the middle of the bottom clamping block 20, then the hydraulic cylinder 11 is started, under the supporting action of the inner cavity 10, the hydraulic cylinder 11 drives the supporting plate 12 to move downwards to be attached to the automobile parts, then the top motor 18 is started, under the supporting action of the supporting plate 12 and the top bearing 15, the top motor 18 drives the top screw rod 16 to rotate, the top screw rod 16 drives the top two nuts 17 to move oppositely or oppositely, the top two nuts 17 simultaneously drive the top connecting block 19 and the top clamping block 20 to clamp the automobile parts, then the parts are stretched and extruded through the hydraulic cylinder 11 for detection, the noise generated during the operation of the equipment is reduced by the sound insulation layer 9, then the detection condition is observed through the observation window 3, the electronic universal testing machine for detecting the automobile parts can facilitate the movement of workers to the machine body, the use range and the practicability of the machine body are improved, and the parts can be automatically clamped and fixed at the same time, avoid detecting the error to can the effectual noise that produces when reducing equipment operation, it all is fixing device to have solved current automobile parts detects with electron universal tester, can not remove according to staff's demand, thereby lead to equipment use to have received the limitation, and general clamping device all is artifical manual centre gripping simultaneously, consequently very easily when detecting because the centre gripping does not tightly influence measured data, can effectively reduce the problem of the noise that equipment went on simultaneously.

It is to be noted that the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element defined by the phrase "comprising an … …" does not exclude the presence of other identical elements in a process, method, article, or apparatus that comprises the element.

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 (6)

1. Automobile parts detects uses electron universal tester, including casing (1), its characterized in that: the front of the machine shell (1) is hinged with a machine door (2) through a hinge, the front of the machine door (2) is fixedly connected with an observation window (3), the bottom of the machine shell (1) is fixedly connected with four damping cylinders (4), the inner top wall of each damping cylinder (4) is fixedly connected with a limiting column (5), the outer side of each limiting column (5) is sleeved with a spring (6), the bottom of each spring (6) is fixedly connected with a movable block (7), the bottom of each movable block (7) is fixedly connected with a universal wheel (8), the inner side of the machine shell (1) and the back of the machine door (2) are both fixedly connected with a sound insulation layer (9), the inner side of the sound insulation layer (9) is fixedly connected with an inner cavity (10), the inner top wall of the inner cavity (10) is fixedly connected with two hydraulic cylinders (11), and a support plate (12) is fixedly connected between the bottoms of the two hydraulic cylinders (11), inner bottom wall fixedly connected with fixed station (13) of inner chamber (10), spout (14) have all been seted up to the top of fixed station (13) and the bottom of backup pad (12), left side wall fixedly connected with bearing (15) of spout (14), inboard fixedly connected with lead screw (16) of bearing (15), the outside threaded connection of lead screw (16) has two nuts (17), the right side of lead screw (16) and the output shaft fixed connection of motor (18), two in the bottom the equal fixedly connected with connecting block (19) in the top of nut (17) and the bottom of two nuts (17) in the top, two in the top the equal fixedly connected with clamp splice (20) in one side that connecting block (19) is relative and two connecting blocks (19) in the bottom one side that is relative.

2. The electronic universal tester for testing automobile parts according to claim 1, wherein: the length and the height of the machine door (2) are respectively equal to the length and the width of the machine shell (1), and the length of the observation window (3) is equal to the length of the inner side of the inner cavity (10).

3. The electronic universal tester for testing automobile parts according to claim 1, wherein: the length and the width of the fixed table (13) are respectively equal to those of the support plate (12), and the fixed table (13) and the support plate (12) are vertically and symmetrically distributed.

4. The electronic universal tester for testing automobile parts according to claim 1, wherein: the right ends of the two screw rods (16) are sequentially provided with two nuts (17), the right end of the top screw rod (16) penetrates through the support plate (12) and extends to an output shaft of the top motor (18), and the right end of the bottom screw rod (16) penetrates through the fixing table (13) and extends to an output shaft of the bottom motor (18).

5. The electronic universal tester for testing automobile parts according to claim 1, wherein: the outer threads of the two screw rods (16) are both two sections, the two sections of the outer threads of the two screw rods (16) are in opposite directions, and the two sections of the outer threads of the two screw rods (16) are both in threaded connection with nuts (17).

6. The electronic universal tester for testing automobile parts according to claim 1, wherein: four shock-absorbing cylinder (4) are bilateral symmetry and distribute, four the top of universal wheel (8) all runs through shock-absorbing cylinder (4) and extends to the bottom of movable block (7).

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