CN211825741U

CN211825741U - Full-automatic intelligent automobile quality detection equipment

Info

Publication number: CN211825741U
Application number: CN201922137453.XU
Authority: CN
Inventors: 陶莹莹
Original assignee: Nanjing Fenghao Network Technology Co ltd
Current assignee: Nanjing Fenghao Network Technology Co ltd
Priority date: 2019-12-03
Filing date: 2019-12-03
Publication date: 2020-10-30
Anticipated expiration: 2029-12-03

Abstract

The utility model discloses a full-automatic intelligent automobile quality detection equipment belongs to automobile quality detection equipment technical field. A full-automatic intelligent automobile quality detection device comprises a bottom plate, wherein a supporting beam is fixedly arranged at one end of the top of the bottom plate, a ladder-shaped beam is fixedly arranged at the top of the supporting beam, a detection motor is arranged at the top of the ladder-shaped beam, the output end of the detection motor is rotatably connected with a ball screw, the ball screw is slidably connected with a screw nut matched with the ball screw, an installation plate is fixedly arranged on the screw nut, a telescopic hydraulic rod is fixedly arranged on the installation plate, and a detection device is fixedly arranged on a piston rod at the output end of the telescopic hydraulic rod; the utility model discloses when examining shape irregularity's automobile covering, can apply the power for detection device to the covering and carry out effectual absorption to the reduction causes the risk of damage to detection device.

Description

Full-automatic intelligent automobile quality detection equipment

Technical Field

The utility model relates to a car quality testing equipment technical field especially relates to a full-automatic intelligent car quality testing equipment.

Background

The automobile quality inspection is to determine the technical condition or the working capacity of an automobile, a covering part on the automobile is a key part for manufacturing an automobile body, and the defects on the automobile covering part can influence the normal use of the automobile in the subsequent use process of the automobile, so that the surface of the automobile covering part is not allowed to have cracks, wrinkles, edge pull marks and other defects, and therefore the quality inspection of the automobile covering part is carried out after the automobile covering part is produced.

In the detection process, a quality detection device is required to be used for detection operation, a commonly used device for detecting cracks is provided with an ultrasonic detection device, and the ultrasonic detection device is used for scanning products to detect defects on the products. The traditional quality detection device needs to place a covering piece on a device body, and when the covering piece forming the surface and the inner part of a special-shaped body of an automobile body or a cab and covering an engine and a chassis is placed on the device body, due to the irregular shape of the covering piece, the downward pressure exerted on the device body by different parts is different, and the detection device is easily damaged due to the overlarge downward pressure, so that the quality detection device for effectively supporting the irregular automobile covering piece needs to be designed.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the problem mentioned in the above-mentioned background art, and the full-automatic intelligent automobile quality detection equipment who proposes.

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

a full-automatic intelligent automobile quality detection device comprises a bottom plate, wherein a supporting beam is fixedly arranged at one end of the top of the bottom plate, a ladder-shaped beam is fixedly arranged at the top of the supporting beam, a detection motor is arranged at the top of the ladder-shaped beam, the output end of the detection motor is rotatably connected with a ball screw, the ball screw is slidably connected with a screw nut matched with the ball screw, an installation plate is fixedly arranged on the screw nut, a telescopic hydraulic rod is fixedly arranged on the installation plate, and a detection device is fixedly arranged on a piston rod at the output end of the telescopic hydraulic rod;

a conveying device is further arranged above the bottom plate, a buffer block is fixedly arranged on the side wall of the conveying device, supporting rods which are vertically distributed are further fixedly arranged on the top of the bottom plate, a limiting block is fixedly arranged on the top of each supporting rod, and the buffer block is slidably arranged on the limiting block; conveyor's bottom has set firmly the buffer beam, the bottom of buffer beam rotates and is connected with the actuating lever, the one end that the buffer beam was kept away from to the actuating lever has set firmly the sliding sleeve, the branch inner wall has set firmly the horizontal pole, just sliding sleeve sliding connection is on the horizontal pole.

Preferably, the lateral wall of trapezoidal beam still sets firmly the gag lever post, gag lever post and ball parallel arrangement, sliding connection has the slider on the gag lever post, just the slider links firmly with the mounting panel.

Preferably, conveyor includes the curb plate of two symmetric distributions, rotate on the curb plate and be connected with interval distribution's transport roller axle, the transmission is connected with the conveyer belt on the transport roller axle.

Preferably, the limiting block is arc-shaped, and symmetrical strip-shaped blocks are fixedly arranged on two sides of the limiting block.

Preferably, the buffer block specifically is hollow casing, buffer block inner wall sliding connection has the block piece of joint on the bar-shaped piece, the through-hole has been seted up at the top of buffer block.

Preferably, a sliding hole is formed in the inner wall of the buffer block, a sliding rod is connected in the sliding hole in a sliding mode, one end, far away from the sliding hole, of the sliding rod is fixedly connected with the clamping block, a reset spring is fixedly arranged between the clamping block and the inner wall of the buffer block, and the reset spring is sleeved on the outer side of the sliding rod.

Preferably, the downward extending width of the strip-shaped blocks is gradually increased, and the engaging grooves matched with the strip-shaped blocks are formed in the clamping blocks.

Preferably, a buffer spring is fixedly arranged between two longitudinally adjacent sliding sleeves, and the buffer spring is sleeved on the cross rod.

Compared with the prior art, the utility model provides a full-automatic intelligent automobile quality detection equipment possesses following beneficial effect:

1. the full-automatic intelligent automobile quality detection equipment is used, an automobile covering part to be detected is placed on a conveying device, the conveying roller shaft is driven to rotate under the driving of an external driving motor, the conveying roller shaft further drives a conveying belt to convey the covering part, the covering part is scanned by using a detection device, so that the defects existing on a product are detected, because the covering part forming the automobile body or a cab, covering the surface of a special-shaped body of an engine and a chassis and the inside of the covering part are irregular in shape and different in force applied to two sides of the conveying device, when the covering part is placed on the conveying device, one side of the conveying device is declined, a side plate drives a buffer block to slide on a limiting block, specifically, a clamping block is driven to slide along a strip-shaped block and extrudes a reset spring, because the downward extending width of the strip-shaped block is sequentially increased, under the limiting effect of the strip, the pressing force of the covering part is absorbed, so that the aim of buffering is fulfilled; meanwhile, the side plates drive the driving rod through the buffer rods when inclining downwards, and then drive the sliding sleeves to slide on the cross rods.

2. This full-automatic intelligent automobile quality detection equipment, the lateral wall through at the trapezoidal beam has still set firmly the gag lever post, gag lever post and ball parallel arrangement, sliding connection has the slider on the gag lever post, and slider and mounting panel link firmly, and the existence of gag lever post is convenient for screw nut along ball translation under ball's drive to drive detection device and remove, carry out effectual detection to the covering in order to realize.

3. This full-automatic intelligent automobile quality testing equipment through setting up conveyor, drives under the drive of external motor and carries the roller rotation, carries the roller and then drives the conveyer belt and carry the auto covering spare.

4. This full-automatic intelligent automobile quality detection equipment, curb plate can drive the buffer block and slide along the stopper when to a lateral tilt under the drive of irregular automobile panel, specifically utilize the block piece to remove along the bar piece, because the width of bar piece downwardly extending increases progressively in proper order, therefore the bar piece can obstruct the further slope of curb plate to reach the mesh of buffering.

5. This full-automatic intelligent automobile quality detection equipment has seted up the through-hole through the top at the buffer block, and the stopper of being convenient for of existence of through-hole passes.

6. This full-automatic intelligent automobile quality detection equipment, buffer block when moving along the stopper, because the width of bar piece downwardly extending increases progressively in proper order, therefore block piece when moving down along the bar piece, can drive the slide bar and slide in the slide opening to extrude reset spring.

7. This full-automatic intelligent automobile quality detection equipment, through set up on the block with bar piece assorted meshing groove, the block piece that is convenient for of the existence in meshing groove slides on the bar piece.

8. This full-automatic intelligent automobile quality detection equipment through set firmly buffer spring on vertical two adjacent sliding sleeves, extrudees buffer spring through the sliding sleeve to the power that the curb plate has a down dip is absorbed.

The part that does not relate to in the device all is the same with prior art or can adopt prior art to realize, the utility model discloses when examining the anomalous automobile covering of shape, can apply to the covering and carry out effectual absorption for detection device's power to the reduction causes the risk of damage to detection device.

Drawings

Fig. 1 is one of the schematic structural diagrams of the fully automatic intelligent automobile quality detection device provided by the present invention;

fig. 2 is a second schematic structural diagram of a fully automatic intelligent vehicle quality detection apparatus provided by the present invention;

fig. 3 is a schematic structural view of the connection of the conveying device, the buffer block and the support rod of the full-automatic intelligent automobile quality detection device provided by the utility model;

fig. 4 is a schematic structural view of a conveying device of the full-automatic intelligent automobile quality detection equipment provided by the utility model;

fig. 5 is one of the schematic structural diagrams of the connection of the buffer block and the support rod of the full-automatic intelligent automobile quality detection device provided by the utility model;

fig. 6 is a schematic structural diagram of a portion B in fig. 5 of the fully automatic intelligent vehicle quality inspection apparatus provided by the present invention;

fig. 7 is a second schematic structural view of connection of the buffer block and the support rod of the fully automatic intelligent vehicle quality detection device provided by the present invention;

fig. 8 is a schematic structural diagram of a portion a in fig. 7 of the fully automatic intelligent vehicle quality inspection apparatus provided by the present invention;

fig. 9 is the third schematic diagram of the structure that the buffer block and the supporting rod of the full-automatic intelligent vehicle quality detecting device are connected.

In the figure: 1. a base plate; 2. a support beam; 3. a ladder beam; 4. detecting a motor; 5. a ball screw; 6. a lead screw nut; 7. mounting a plate; 8. a telescopic hydraulic rod; 9. a detection device; 10. a conveying device; 10-1, side plates; 10-2, conveying roller shafts; 10-3, a conveyer belt; 11. a buffer block; 12. a strut; 13. a limiting block; 14. a buffer rod; 15. a drive rod; 16. a sliding sleeve; 17. a cross bar; 18. a limiting rod; 19. a slider; 20. a bar-shaped block; 21. a clamping block; 22. a slide bar; 23. a return spring; 24. an engagement groove; 25. a buffer spring.

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.

In the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.

Example 1:

referring to fig. 1-9, a full-automatic intelligent automobile quality detection device comprises a bottom plate 1, wherein a supporting beam 2 is fixedly arranged at one end of the top of the bottom plate 1, a ladder-shaped beam 3 is fixedly arranged at the top of the supporting beam 2, a detection motor 4 is arranged at the top of the ladder-shaped beam 3, an output end of the detection motor 4 is rotatably connected with a ball screw 5, the ball screw 5 is slidably connected with a screw nut 6 matched with the ball screw, an installation plate 7 is fixedly arranged on the screw nut 6, a telescopic hydraulic rod 8 is fixedly arranged on the installation plate 7, and a detection device 9 is fixedly arranged on a piston rod at the output end of;

a conveying device 10 is further arranged above the bottom plate 1, a buffer block 11 is fixedly arranged on the side wall of the conveying device 10, supporting rods 12 which are vertically distributed are further fixedly arranged on the top of the bottom plate 1, a limiting block 13 is fixedly arranged on the top of each supporting rod 12, and the buffer block 11 is slidably arranged on the limiting block 13; buffer rod 14 is fixedly arranged at the bottom of conveying device 10, a driving rod 15 is rotatably connected to the bottom end of buffer rod 14, a sliding sleeve 16 is fixedly arranged at one end, away from buffer rod 14, of driving rod 15, a cross rod 17 is fixedly arranged on the inner wall of supporting rod 12, and sliding sleeve 16 is slidably connected to cross rod 17.

The side wall of the trapezoidal beam 3 is further fixedly provided with a limiting rod 18, the limiting rod 18 is arranged in parallel with the ball screw 5, a sliding block 19 is connected onto the limiting rod 18 in a sliding mode, the sliding block 19 is fixedly connected with the mounting plate 7, the existence of the limiting rod 18 facilitates the translation of the screw nut 6 along the ball screw 5 under the driving of the ball screw 5, and therefore the detection device 9 is driven to move, and the covering part can be effectively detected.

The conveying device 10 comprises two side plates 10-1 which are symmetrically distributed, conveying roller shafts 10-2 which are distributed at intervals are rotatably connected to the side plates 10-1, conveying belts 10-3 are rotatably connected to the conveying roller shafts 10-2, buffer rods 14 are fixedly arranged on the side plates 10-1 and drive the conveying roller shafts 10-2 to rotate under the driving of an external motor, and the conveying roller shafts 10-2 further drive the conveying belts 10-3 to convey the automobile covering parts.

Stopper 13 specifically is the arc, and the both sides of stopper 13 set firmly the bar piece 20 of symmetry, and curb plate 10-1 can drive buffer block 11 and slide along stopper 13 when the slope of one side under the drive of irregular automobile panel, specifically utilizes block 21 to remove along bar piece 20, because the width of bar piece 20 downwardly extending increases progressively in proper order, therefore bar piece 20 can hinder the further slope of curb plate 10-1 to reach the mesh of buffering.

Buffer block 11 specifically is hollow casing, and 11 inner walls of buffer block sliding connection have the block 21 of joint on bar-shaped piece 20, and the through-hole has been seted up at the top of buffer block 11, and the stopper 13 of being convenient for of existence of through-hole passes.

The slide opening has been seted up to buffer block 11's inner wall, sliding connection has slide bar 22 in the slide opening, slide bar 22 keeps away from the one end of slide opening and links firmly with block 21, block 21 and buffer block 11 inner wall set firmly reset spring 23 between, and reset spring 23 cover is established in the slide bar 22 outside, buffer block 11 is when moving along stopper 13, because the width of bar-shaped piece 20 downwardly extending scales up in proper order, therefore block 21 is when following bar-shaped piece 20 downstream, can drive slide bar 22 and slide in the slide opening, and extrude reset spring 23.

The width that bar-shaped piece 20 downwardly extending increases progressively in proper order, offers on the block 21 with bar-shaped piece 20 assorted meshing groove 24, meshing groove 24's existence is convenient for block 21 to slide on bar-shaped piece 20.

A buffer spring 25 is fixedly arranged between two sliding sleeves 16 which are longitudinally adjacent, the buffer spring 25 is sleeved on the cross rod 17, and the buffer spring 25 is extruded through the sliding sleeves 16, so that the downward tilting force of the side plate 10-1 is absorbed.

The working principle is as follows: when the automobile covering part detection device is used, an automobile covering part to be detected is placed on the conveying device 10, the conveying roller shaft 10-2 is driven to rotate under the driving of an external driving motor, the conveying roller shaft 10-2 further drives the conveying belt 10-3 to convey the covering part, the detecting device 9 is used for scanning the covering part to detect defects existing on a product, because the surfaces of the special-shaped bodies and the internal covering part forming an automobile body or a cab and covering an engine and a chassis are irregular in shape, the force applied to two sides of the conveying device 10 is different, when the covering part is placed on the conveying device 10, one side of the conveying device 10 is declined, the side plate 10-1 drives the buffer block 11 to slide on the limiting block 13, particularly drives the clamping block 21 to slide along the strip-shaped block 20 and extrudes the reset spring 23, and because the downward extending width of the strip-shaped block 20 is gradually increased, therefore, under the limiting action of the strip-shaped block 20, the downward pressing force of the covering part is absorbed, and the purpose of buffering is achieved; meanwhile, the side plate 10-1 drives the driving rod 15 through the buffer rod 14 when tilting downwards, and further drives the sliding sleeve 16 to slide on the cross rod 17, and the buffer spring 25 is arranged between the sliding sleeves 16, so that the buffer effect can be further realized.

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. The full-automatic intelligent automobile quality detection equipment comprises a bottom plate (1) and is characterized in that one end of the top of the bottom plate (1) is fixedly provided with a supporting beam (2), the top of the supporting beam (2) is fixedly provided with a trapezoidal beam (3), the top of the trapezoidal beam (3) is provided with a detection motor (4), the output end of the detection motor (4) is rotatably connected with a ball screw (5), the ball screw (5) is slidably connected with a screw nut (6) matched with the ball screw, the screw nut (6) is fixedly provided with a mounting plate (7), the mounting plate (7) is fixedly provided with a telescopic hydraulic rod (8), and a piston rod at the output end of the telescopic hydraulic rod (8) is fixedly provided with a detection device (9);

a conveying device (10) is further arranged above the bottom plate (1), a buffer block (11) is fixedly arranged on the side wall of the conveying device (10), supporting rods (12) which are vertically distributed are further fixedly arranged on the top of the bottom plate (1), a limiting block (13) is fixedly arranged on the top of each supporting rod (12), and the buffer block (11) is slidably arranged on the limiting block (13); the bottom of conveyor (10) has set firmly buffer beam (14), the bottom of buffer beam (14) is rotated and is connected with actuating lever (15), the one end that buffer beam (14) were kept away from in actuating lever (15) has set firmly sliding sleeve (16), branch (12) inner wall has set firmly horizontal pole (17), just sliding sleeve (16) sliding connection is on horizontal pole (17).

2. The full-automatic intelligent automobile quality detection device according to claim 1, wherein a limiting rod (18) is further fixedly arranged on the side wall of the trapezoidal beam (3), the limiting rod (18) is arranged in parallel with the ball screw (5), a sliding block (19) is slidably connected onto the limiting rod (18), and the sliding block (19) is fixedly connected with the mounting plate (7).

3. The full-automatic intelligent automobile quality detection device according to claim 1, wherein the conveying device (10) comprises two side plates (10-1) which are symmetrically distributed, conveying roller shafts (10-2) which are distributed at intervals are rotatably connected to the side plates (10-1), and conveying belts (10-3) are rotatably connected to the conveying roller shafts (10-2).

4. The full-automatic intelligent automobile quality detection device according to claim 1, wherein the limiting block (13) is arc-shaped, and symmetrical bar-shaped blocks (20) are fixedly arranged on two sides of the limiting block (13).

5. The full-automatic intelligent automobile quality detection device of claim 4, characterized in that buffer block (11) is hollow casing specifically, buffer block (11) inner wall sliding connection has block (21) of joint on bar-shaped piece (20), the through-hole has been seted up at the top of buffer block (11).

6. The full-automatic intelligent automobile quality detection device according to claim 5, wherein a sliding hole is formed in the inner wall of the buffer block (11), a sliding rod (22) is connected in the sliding hole in a sliding manner, one end, far away from the sliding hole, of the sliding rod (22) is fixedly connected with the clamping block (21), a reset spring (23) is fixedly arranged between the clamping block (21) and the inner wall of the buffer block (11), and the reset spring (23) is sleeved on the outer side of the sliding rod (22).

7. The full-automatic intelligent automobile quality detection device according to any one of claims 5 or 6, wherein the downward extending widths of the strip-shaped blocks (20) are sequentially increased in an increasing manner, and the engaging block (21) is provided with an engaging groove (24) matched with the strip-shaped blocks (20).

8. The full-automatic intelligent automobile quality detection device according to claim 1, wherein a buffer spring (25) is fixedly arranged between two longitudinally adjacent sliding sleeves (16), and the buffer spring (25) is sleeved on the cross rod (17).