CN209927025U

CN209927025U - Automobile body total splicing welding inspection device

Info

Publication number: CN209927025U
Application number: CN201920859836.5U
Authority: CN
Inventors: 许友龙
Original assignee: Suzhou Shenluge Inspection Tool Co Ltd
Current assignee: Suzhou Shenluge Inspection Tool Co Ltd
Priority date: 2019-06-10
Filing date: 2019-06-10
Publication date: 2020-01-10
Anticipated expiration: 2029-06-10

Abstract

The utility model discloses an utensil is examined in welding of automobile body total concatenation, including examining a body and gyro wheel, the bottom of examining a body is provided with the support frame that is the U type, and the central authorities position of the bottom of support frame can be dismantled and be connected with the pneumatic cylinder, and the output of pneumatic cylinder is provided with hydraulic rod, and hydraulic rod's top fixedly connected with is the backup pad that the U type set up, the utility model relates to an utensil technical field is examined to automobile body. This utensil is examined in welding of car body always splices, the pneumatic cylinder circular telegram starts the back, can go up and down with examining a body, the effect of magnetic sheet one and magnetic sheet two not only can prevent to examine a body and take place to slide in the backup pad, and the dismantlement that can be fine above that, the bull stick rotates, can make the gyro wheel shrink and stretch out the gyro wheel groove through the effect of gear and pinion rack, the gyro wheel stretches out the gyro wheel groove and can make the more convenient removal of examining a body, the gyro wheel is accomodate and is returned the gyro wheel groove, stability when the utensil body is used has been examined in the increase that can be fine.

Description

Automobile body total splicing welding inspection device

Technical Field

The utility model relates to an utensil technical field is examined to automobile body specifically is an utensil is examined in total concatenation welding of automobile body.

Background

The gauge is a simple tool for controlling various sizes (such as aperture, space size and the like) of products by industrial production enterprises, improves the production efficiency and controls the quality, and is suitable for mass production of products, such as automobile parts, to replace professional measuring tools, such as smooth plug gauges, threaded plug gauges, outer diameter calipers and the like.

The existing automobile body welding detection tool cannot well ascend and descend when in use, so that the height of an automobile body cannot be well used when in use, inconvenience is brought to workers, and the roller wheels are arranged below the existing detection tool, so that the moving convenience of the detection tool is improved, and the instability of the detection tool in use is also brought.

SUMMERY OF THE UTILITY MODEL

The utility model provides a not enough to prior art, the utility model provides an utensil is examined in total concatenation welding of automobile body has solved current automobile body welding and has examined utensil when using, and the lift that goes on that can not be fine, and then makes it when using, the height of the use automobile body that can not be fine, has just so brought inconvenience for the staff, and is provided with the gyro wheel below the current utensil of examining, has increased the convenience of examining the removal like this, but has also brought the instability problem of examining the utensil when using.

In order to achieve the above purpose, the utility model discloses a following technical scheme realizes: a general splicing welding detection tool for an automobile body comprises a detection tool body and idler wheels, wherein a U-shaped support frame is arranged at the bottom of the detection tool body, a hydraulic cylinder is detachably connected to the central position of the bottom of the support frame, a hydraulic push rod is arranged at the output end of the hydraulic cylinder, a U-shaped support plate is fixedly connected to the top end of the hydraulic push rod, magnetic plates I are fixedly connected to two top ends of the support plate, magnetic plate grooves are formed in the bottom, close to two sides of the detection tool body, magnetic plates II are fixedly connected in the magnetic plate grooves, and the side faces of the detection tool body are slidably mounted with the side walls of the support frame through a;

the utility model discloses a tooth's supporting frame, including support frame, gyro wheel groove, chamber, terminal surface, pinion rack, the support frame is close to the bottom of its both sides and has all been seted up the gyro wheel groove, the chamber has been seted up at the top in gyro wheel groove, it has the pinion rack to accomodate intracavity sliding connection, the top fixedly connected with mounting panel of gyro wheel, and the bottom fixed connection of the top of mounting panel and pinion rack, accomodate the chamber and be close to the side of pinion rack upper tooth and set up the rotation chamber that the terminal surface runs through the support frame before, and rotate the back inner wall rotation in chamber and be connected with the gear.

Preferably, the opposite surfaces of the two side walls of the support frame are fixedly connected with lifting rods, and the length of each lifting rod is fifteen centimeters.

Preferably, the bottom of the hydraulic cylinder extends outwards, and the extending part is connected with the support frame through bolts.

Preferably, the height of the hydraulic cylinder is twenty centimeters, and the length of a hydraulic push rod on the hydraulic cylinder is one hundred twenty centimeters.

Preferably, the magnetism of the first magnetic plate is opposite to that of the second magnetic plate, and the top of the first magnetic plate extends into a part of the magnetic plate groove.

Preferably, the sliding mechanism comprises sliding blocks fixed on two sides of the checking fixture body, and sliding grooves matched with the sliding blocks are formed in opposite surfaces of two side walls of the supporting frame.

Preferably, the top of the containing cavity is in threaded connection with a threaded stopper rod, and the top end of the threaded stopper penetrates out of the support frame.

Advantageous effects

(1) This kind of utensil is examined in total concatenation welding of automobile body, pneumatic cylinder circular telegram start-up back can go up and down with examining a body, and the effect of magnetic sheet one and magnetic sheet two not only can prevent to examine a body and take place to slide in the backup pad, and can be fine dismantlement above that.

(2) This kind of utensil is examined in general concatenation welding of automobile body rotates the bull stick, can make the gyro wheel contract and stretch out the gyro wheel groove through the effect of gear and pinion rack, and the gyro wheel stretches out the gyro wheel groove and can make the more convenient removal of examining the utensil body, and the gyro wheel is accomodate the return roller groove, can be fine increase examine the stability of utensil body when using.

Drawings

FIG. 1 is a partial sectional view of a front view of a gauge body of the present invention;

FIG. 2 is an enlarged view of the point A in FIG. 1 according to the present invention;

FIG. 3 is an enlarged view of the present invention at B in FIG. 1;

fig. 4 is a partial cross-sectional view of a side view of the gear of the present invention;

fig. 5 is a front view of the support frame of the present invention.

In the figure: 1-a gauge body, 2-a roller, 3-a support frame, 4-a hydraulic cylinder, 5-a hydraulic push rod, 6-a support plate, 7-a magnetic plate I, 8-a magnetic plate groove, 9-a magnetic plate II, 10-a roller groove, 11-a storage cavity, 12-a toothed plate, 13-a mounting plate, 14-a rotation cavity, 15-a gear, 16-a rotating rod, 17-a threaded stop rod, 18-a lifting rod, 19-a sliding block and 20-a sliding groove.

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 general splicing welding detection tool for an automobile body comprises a detection tool body 1 and rollers 2 (the working principle of the detection tool body 1 on an automobile is a simulated loading state to achieve the purpose of detection, and the working principle of the detection tool body 1 is not explained too much in the utility model because the detection tool body 1 is the prior art), the bottom of the detection tool body 1 is provided with a U-shaped support frame 3, the central position of the bottom of the support frame 3 is detachably connected with a hydraulic cylinder 4, the hydraulic cylinder 4 is powered by an external power supply, the output end of the hydraulic cylinder 4 is provided with a hydraulic push rod 5, the top end of the hydraulic push rod 5 is fixedly connected with a support plate 6 which is arranged in a U shape, after the hydraulic cylinder 4 is switched on and started by the external power supply, the hydraulic cylinder 4 can drive the hydraulic push rod 5 to lift so as to drive the support plate 6 on the hydraulic cylinder to lift, two top ends of the support plate 6 are fixedly connected with, the magnetic plate II 9 is fixedly connected in the magnetic plate groove 8, the first magnetic plate 7 and the second magnetic plate 9 can not only prevent the detection tool body 1 from sliding on the support plate 6, but also can be well disassembled on the support plate, the detection tool body 1 is fixedly connected with the support plate 6 through the first magnetic plate 7 and the second magnetic plate 9, finally, the hydraulic cylinder 5 is started, the detection tool body 1 can be lifted, and the side surface of the detection tool body 1 is slidably mounted with the side wall of the support frame 3 through a sliding mechanism;

the bottom of the support frame 3 close to the two sides thereof is provided with a roller groove 10, the top of the roller groove 10 is provided with a containing cavity 11, the containing cavity 11 is connected with a toothed plate 12 in a sliding manner, the top of the roller 2 is fixedly connected with a mounting plate 13, the top of the mounting plate 13 is fixedly connected with the bottom end of the toothed plate 12, the side surface of the containing cavity 11 close to the teeth on the toothed plate 12 is provided with a rotating cavity 14 with a front end surface penetrating through the support frame 3, the rear inner wall of the rotating cavity 14 is rotatably connected with a gear 15 engaged with the toothed plate 12, the center of the front end surface of the gear 15 is connected with a rotating rod 16, the end part of the rotating rod 16 penetrates out of the support frame 3, when the inspection tool body 1 needs to be moved, the gear 15 can rotate clockwise by manually rotating the rotating rod 16 clockwise, so that the toothed plate 12 can move downwards through engagement connection with the gear 15, anticlockwise rotation screw thread shelves pole 17 makes it move down, until the top butt with pinion rack 12, can prevent that gyro wheel 2 from receiving to examine 1 action of gravity of a body and driving pinion rack 12 and move upward and accomodate back-rolling wheel groove 10, just so can make and examine a removal that a body 1 can be fine, the top threaded connection who accomodates chamber 11 has screw thread shelves pole 17, and support frame 3 is worn out on the top of screw thread shelves pole 17, when examining a body 1 needs to stop the during operation, clockwise rotation screw thread shelves pole 17, can leave sufficient space and make pinion rack 12 move upward, anticlockwise rotation bull stick 16, gyro wheel 2 will accomodate back-rolling wheel groove 10 through the effect of gear 15 and pinion rack 12.

Specifically, the lifting rods 18 are fixedly connected to the opposite surfaces of the two side walls of the support frame 3, and the length of each lifting rod 18 is fifteen centimeters, so that a sufficient gap is left between the bottom of the support frame 3 and the ground, and the roller 2 smoothly extends out of the roller groove 10.

Specifically, the bottom of the hydraulic cylinder 4 extends outwards, and the extended part is connected with the support frame 3 through a bolt.

Specifically, the height of the hydraulic cylinder 4 is twenty centimeters, and the length of the hydraulic push rod 5 on the hydraulic cylinder 4 is one hundred twenty centimeters.

Specifically, magnetism of the first magnetic plate 7 is opposite to that of the second magnetic plate 9, and the top of the first magnetic plate 7 extends into a part of the magnetic plate groove 8, so that the detection tool body 1 can be prevented from sliding on the support plate 6, and can be well disassembled on the support plate.

Specifically, slide mechanism is including examining the equal fixed slider 19 in 1 both sides of a body, and the opposite face of 3 lateral walls of support frame all offer with the spout 20 of 19 looks adaptations of slider, can make examine a body 1 more smooth and easy when removing, and the effect is better.

Specifically, the top threaded connection who accomodates the chamber has screw thread shelves pole 17, and support frame 3 is worn out on the top of screw thread shelves pole 17, and clockwise rotation screw thread shelves pole 17 can leave sufficient space and make pinion rack 12 move up, and anticlockwise rotation bull stick 16, gyro wheel 2 will accomodate back roller groove 10 through the effect of gear 15 and pinion rack 12.

When the tool works, after the hydraulic cylinder 4 is switched on and started by an external power supply, the hydraulic cylinder 4 can drive the hydraulic push rod 5 to lift and further drive the support plate 6 on the hydraulic cylinder to lift, the checking fixture body 1 is fixedly connected with the support plate 6 through the first magnetic plate 7 and the second magnetic plate 9, finally, the hydraulic cylinder 5 is started to lift and lower the checking fixture body 1, the first magnetic plate 7 and the second magnetic plate 9 can not only prevent the checking fixture body 1 from sliding on the support plate 6 but also can be well disassembled on the magnetic plate, when the checking fixture body 1 needs to be moved, the lifting rod 18 is manually lifted, so that enough clearance is left between the bottom of the support frame 3 and the ground to enable the roller 2 to smoothly extend out of the roller groove 10, the rotating rod 16 is rotated clockwise, the gear 15 can rotate clockwise, and further the toothed plate 12 is connected with the gear 15 in a meshing manner to move downwards, and finally the roller 2 at the bottom of the, the threaded stop lever 17 is rotated anticlockwise to enable the threaded stop lever to move downwards until abutting against the top end of the toothed plate 12, the roller 2 can be prevented from being driven by the gravity of the checking fixture body 1 to move upwards to accommodate the return roller groove 10, so that the checking fixture body 1 can move well, when the checking fixture body 1 needs to stop to work, the threaded stop lever 17 is rotated clockwise, enough space can be reserved to enable the toothed plate 12 to move upwards, the rotating lever 16 is rotated anticlockwise, the roller 2 can accommodate the return roller groove 10 through the action of the gear 15 and the toothed plate 12, finally, the roller 2 contracts and extends out of the roller groove 10 through the action of the gear 15 and the toothed plate 12, the roller 2 extends out of the roller groove 10 to enable the checking fixture body 1 to move more conveniently, the roller 2 accommodates the return roller groove 10, and the stability of the checking fixture body 1 during use can be well increased.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, 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.

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 an utensil is examined in total splice welding of automobile body, includes examines a body (1) and gyro wheel (2), its characterized in that: the U-shaped support frame (3) is arranged at the bottom of the checking fixture body (1), a hydraulic cylinder (4) is detachably connected to the central position of the bottom of the support frame (3), a hydraulic push rod (5) is arranged at the output end of the hydraulic cylinder (4), a support plate (6) arranged in a U shape is fixedly connected to the top end of the hydraulic push rod (5), magnetic plate I (7) is fixedly connected to two top ends of the support plate (6), magnetic plate grooves (8) are formed in the bottom, close to two sides of the checking fixture body (1), of the checking fixture body, magnetic plate II (9) is fixedly connected to the inside of each magnetic plate groove (8), and the side face of the checking fixture body (1) is slidably mounted with the side wall of the support frame (3) through a;

roller groove (10) have all been seted up to the bottom that support frame (3) are close to its both sides, accomodate chamber (11) have been seted up at the top of roller groove (10), it has pinion rack (12) to accomodate chamber (11) sliding connection, top fixedly connected with mounting panel (13) of gyro wheel (2), and the bottom fixed connection of the top of mounting panel (13) and pinion rack (12), accomodate chamber (11) and be close to the side of pinion rack (12) upper teeth and set up rotation chamber (14) that the preceding terminal surface runs through support frame (3), and the back inner wall that rotates chamber (14) rotates and is connected with gear (15) of being connected with pinion rack (12) meshing, the center department of terminal surface is connected with bull stick (16) before gear (15), and support frame (3) are worn out to the tip of bull stick (16).

2. The automobile body total splicing welding inspection tool according to claim 1, characterized in that: opposite surfaces of two side walls of the support frame (3) are fixedly connected with lifting rods (18), and the length of each lifting rod (18) is fifteen centimeters.

3. The automobile body total splicing welding inspection tool according to claim 1, characterized in that: the bottom of the hydraulic cylinder (4) extends outwards, and the extended part is connected with the support frame (3) through bolts.

4. The automobile body total splicing welding inspection tool according to claim 1, characterized in that: the height of the hydraulic cylinder (4) is twenty centimeters, and the length of a hydraulic push rod (5) on the hydraulic cylinder (4) is one hundred twenty centimeters.

5. The automobile body total splicing welding inspection tool according to claim 1, characterized in that: the magnetism of the first magnetic plate (7) is opposite to that of the second magnetic plate (9), and the top of the first magnetic plate (7) extends into a part of the magnetic plate groove (8).

6. The automobile body total splicing welding inspection tool according to claim 1, characterized in that: the sliding mechanism comprises sliding blocks (19) which are fixed on two sides of the checking fixture body (1), and sliding grooves (20) matched with the sliding blocks (19) are formed in opposite surfaces of two side walls of the supporting frame (3).

7. The automobile body total splicing welding inspection tool according to claim 1, characterized in that: the top of the accommodating cavity (11) is in threaded connection with a threaded stop rod (17), and the top end of the threaded stop rod (17) penetrates out of the support frame (3).