CN211613460U

CN211613460U - Automobile battery code scanning detection device

Info

Publication number: CN211613460U
Application number: CN202020046253.3U
Authority: CN
Inventors: 赖建仁
Original assignee: Zhuhai Baiwei Machinery Equipment Co ltd
Current assignee: Zhuhai Baiwei Machinery Equipment Co ltd
Priority date: 2020-01-09
Filing date: 2020-01-09
Publication date: 2020-10-02
Anticipated expiration: 2030-01-09

Abstract

The utility model discloses aim at providing and can replace the manual work, carry out the automatic scanning detection to the two-dimensional code on the car battery case lid to the automatic handling down one manufacturing procedure, and can sweep a yard detection device with the automobile battery that the defective products automated inspection was placed the region in the substandard product. The utility model discloses car battery sweeps a yard detection device includes the frame, sweeps a yard mechanism, transfer chain, loading attachment and sets up first unloading mechanism and second unloading mechanism in the frame respectively, and the transfer chain setting is in the frame, and the transfer chain can be used to bear and carry the battery case lid, and the below of transfer chain is provided with and sweeps a corresponding ejection mechanism of yard mechanism, and ejection mechanism can force battery case lid and transfer chain separation. The automatic separation of qualified products and unqualified products is realized, manual intervention is not needed, the accuracy and the automation degree are high, the operation labor is saved, the production cost is reduced, and the detection efficiency and the detection precision are effectively improved. The utility model discloses can be applied to car battery production automation.

Description

Automobile battery code scanning detection device

Technical Field

The utility model relates to an automatic field of automobile battery production especially relates to a car battery sweeps a yard detection device.

Background

As a core component of a pure electric vehicle, detection in the production process of an automobile battery and the retention of detection results of each link become an important means for tracking products and finding product problem points in the follow-up process. Consequently, the adoption sets up the two-dimensional code on the battery box cover, in battery production process, just can type the information of every production station of battery into product processing archives in advance. In current production process, after spraying the two-dimensional code on the battery case lid, need the manual work to get the case lid and sweep a yard mechanism below and check the check-up to the two-dimensional code and ensure that the two-dimensional code is clear and can be discerned by the system, with this two-dimensional code system of typeeing simultaneously to put into next station and assemble and record product information. Meanwhile, as the shapes of the automobile batteries are not uniform, certain difficulty exists in automatic scanning, and the manufacturing process and the production connection stations are different, the battery code scanning detection is mainly manual detection. Moreover, because the manual detection is involved, the problem of misoperation exists, for example, the battery box cover which cannot be completely identified flows into the next procedure, so that the production records of the subsequent procedures are disordered or the production process is alarmed, and the production resources are wasted.

With the continuous development of society and the continuous progress of science and technology, mechanized and automatic production gradually becomes a development trend. In the past, the explosive development of the manufacturing industry in China relied on a large amount of inexpensive labor. However, the moving time shifts, with the decrease of newly added labor population and the improvement of living standard of people in recent years, labor force is no longer cheap resource, a worker is more and more common in difficult demand, and in order to meet the production requirement, the automatic production is gradually emphasized by enterprises.

Disclosure of Invention

The utility model aims to solve the technical problem that overcome prior art not enough, provide one kind and can replace the manual work, carry out the automatic scanning detection to the two-dimensional code on the car battery case lid to the automatic handling down one manufacturing procedure, and can sweep a yard detection device with the automobile battery that defective products automated inspection was detected and was placed and place the region in the substandard product, realize automobile battery's full automated production.

The technical scheme that car battery check out test set adopted is: the automobile battery code scanning detection device comprises a rack, a code scanning mechanism and a conveying line, wherein the conveying line is arranged on the rack and can be used for bearing and conveying a battery box cover, an ejection mechanism corresponding to the code scanning mechanism is arranged below the conveying line and can force the battery box cover to be separated from the conveying line. The code scanning mechanism comprises a plurality of scanning heads, the scanning heads are positioned above the ejection mechanism, and the distance of the scanning heads in the vertical direction is adjustable. The automobile battery code scanning detection device further comprises a first discharging mechanism and a second discharging mechanism which are arranged on the rack respectively, wherein the first discharging mechanism is adjacent to one end of the conveying line, and the second discharging mechanism is adjacent to the code scanning mechanism. The first discharging mechanism comprises a first horizontal moving device, a first vertical moving device arranged on the first horizontal moving device, a first vacuum chuck and a discharging device, wherein a first battery box cover jig is placed on the discharging device, the first horizontal moving device is fixedly arranged on the rack and controls the first vertical moving device to horizontally move, the first vertical moving device controls the first vacuum chuck to vertically move, and the first vacuum chuck can suck the battery box cover from the conveying line and place the battery box cover jig on the first battery box cover jig. The second blanking mechanism comprises a second horizontal moving device, a second vertical moving device arranged on the second horizontal moving device, a second vacuum chuck and a transfer device, the second horizontal moving device is fixedly arranged on the rack and controls the second vertical moving device to horizontally move, the second vertical moving device controls the second vacuum chuck to vertically move, and the second vacuum chuck can suck the battery box cover from the conveying line and place the battery box cover on the transfer device.

According to the scheme, the battery box cover is placed above the conveying line after code spraying is finished in the production process by arranging the code scanning mechanism and the ejection mechanism with the height-adjustable scanning head on the conveying line, the battery box cover is automatically conveyed to the position below the code scanning mechanism by the conveying line and is ejected by the ejection mechanism, the height of the code scanning head of the code scanning mechanism is adjustable, so that the equipment can adapt to more battery box covers with different height sizes, and the equipment adaptability is high. After the code scanning detection, the qualified product conveying line is conveyed to the tail end of the conveying line, a first horizontal moving device and a first vertical moving device of a first blanking mechanism control a first vacuum chuck to move to the upper surface of a battery box cover and suck the battery box cover, the battery box cover is placed on a first battery box cover jig, the code scanning detection of the battery box cover is completed, and the qualified product conveying line flows into the next procedure for processing after a manipulator of the next procedure takes materials; when the code scanning mechanism scans the codes and detects unqualified products, the second horizontal moving device and the second vertical moving device of the second discharging mechanism control the second vacuum chuck, the battery box cover on the conveying line is sucked to the transfer device, the unqualified products are taken away by the external unqualified product taking device, the qualified products and the unqualified products are automatically separated, manual intervention is not needed, and the accuracy and the automation degree are high. The production process saves operation labor, reduces production cost, and effectively improves detection efficiency and detection precision.

The further scheme is that the conveying line further comprises a support frame fixedly arranged on the rack, a first transmission motor fixedly arranged on the support frame, two first transmission rollers fixedly arranged at two ends of the support frame, two first transmission belts symmetrically arranged and connected with the two first transmission rollers, and two positioning mechanisms fixedly arranged on the support frame and positioned at two ends of the ejection mechanism, wherein the ejection mechanism is positioned between the two first transmission belts, the first transmission motor controls the first transmission rollers to rotate, the ejection mechanism comprises a supporting plate and an ejection cylinder, the ejection cylinder is fixed on the support frame, the ejection cylinder controls the supporting plate to vertically move, and the supporting plate can force the battery box cover to be separated from the conveying line.

It is obvious by above scheme, through setting up two positioning mechanism to adopt ejection mechanism to push up the battery box lid to more suitable position, can make the location of battery box lid on the transfer chain more reliable, make scanning mechanism sweep yard detection time measuring, detection effect is better, and when part height size changed, this car battery sweeps yard detection device and can be suitable for as usual, detects more accurately, efficient, the commonality is good.

In a further aspect, the scanning head is a CCD scanning detector.

In a further aspect, the discharging device includes a first horizontal base, a first vertical mounting plate, a first vertical motor, a first supporting plate, a first lead screw, a first guide post, a first lead screw nut, a first guide sleeve, and a first horizontal transmission device fixedly mounted on the first horizontal base, the first horizontal base and the first vertical mounting plate are fixedly mounted on the frame, the first vertical motor, the first lead screw, and the first guide post are fixedly mounted on the first vertical mounting plate, one end of the first lead screw is connected to a power output end of the first vertical motor, the first lead screw nut and the first guide sleeve are fixedly mounted on the first supporting plate, the first lead screw nut is screwed with the first lead screw, the first guide sleeve is sleeved on the first guide post, the first supporting plate is vertically movably disposed through the first horizontal transmission device, the first battery box cover jig can be placed on the first supporting plate, and the first horizontal conveying device can be used for bearing and conveying the first battery box cover jig.

According to a further scheme, the first blanking mechanism further comprises a first limiting device, the first limiting device is located at one end, away from the conveying line, of the first horizontal conveying device, the first limiting device comprises a first limiting cylinder and a first limiting block, and the first limiting cylinder is obliquely arranged and can control the first limiting block to abut against the side face of the first battery box cover jig.

By the scheme, the first limiting device is arranged, so that qualified products can be better positioned before being conveyed to the next processing procedure by the discharging device, and the next production procedure is not influenced.

According to a further scheme, the transfer device comprises a third horizontal conveying device and a supporting base fixedly arranged on the rack, a groove is formed in the top surface of the supporting base, and the third horizontal conveying device is fixedly arranged in the groove. The third horizontal conveying device comprises a second transmission roller, a second transmission motor and two second transmission belts, wherein the second transmission rollers are fixedly arranged on the supporting base and are located at one end of the groove, the second transmission rollers are fixedly arranged on the supporting base and are located at the other end of the groove, the second transmission motors are fixedly arranged on the supporting base, the second transmission motors are symmetrically arranged and connected with the second transmission rollers and the two second transmission belts of the second transmission rollers, the second transmission motors control the second transmission rollers to rotate, and the second transmission belts can be used for bearing and conveying the battery box cover.

According to a further scheme, the transfer device further comprises an anti-collision device which is fixedly arranged on the supporting base and located between the two second conveying belts, the anti-collision device comprises an anti-collision air cylinder and a stop block, and the anti-collision air cylinder is obliquely arranged and can control the stop block to abut against the side face of the battery box cover.

According to the scheme, the anti-collision device is arranged on the transfer device, so that when the existing unqualified products are cleaned and the external unqualified product taking device is suspended, the next unqualified product is placed on the transfer device by the second blanking device before the previous unqualified product on the transfer device is not taken away, the two unqualified products are prevented from colliding, or dropping after collision, and the processing abnormity such as product damage is caused.

According to a further scheme, the automobile battery code scanning detection device further comprises a feeding device, the other end of the feeding device, which is close to the conveying line, is arranged on the rack, the feeding device comprises a third horizontal moving device, a third vertical moving device, a third vacuum chuck and a feeding device, a third battery box cover jig is arranged on the feeding device, the third battery box cover jig is used for placing a battery box cover, the third horizontal moving device controls the third vertical moving device to horizontally move, the third vertical moving device controls the third vacuum chuck to vertically move, and the third vacuum chuck can absorb the battery box cover from the third battery box cover jig and place the battery box cover on the conveying line.

In a further aspect, the feeding device further includes a second horizontal base, a second vertical mounting plate, a second vertical motor, a second support plate, a second lead screw, a second guide post, a second lead screw nut, a second guide sleeve, and a second horizontal transmission device fixedly mounted on the second horizontal base, the second horizontal base and the second vertical mounting plate are fixedly mounted on the frame, the second vertical motor, the second lead screw, and the second guide post are all fixedly disposed on the second vertical mounting plate, one end of the second lead screw is connected to a power output end of the second vertical motor, the second lead screw nut and the second guide sleeve are all fixedly mounted on the second support plate, the second lead screw nut is in threaded connection with the second lead screw, the second guide sleeve is sleeved on the second guide post, and the second support plate is vertically movably disposed through the second horizontal transmission device, the third battery box cover jig can be placed on the second supporting plate, and the second horizontal conveying device can be used for bearing and conveying the third battery box cover jig.

According to the scheme, through the third horizontal moving device, the third vertical moving device, the third vacuum chuck, the third battery box cover jig, the second vertical motor, the second supporting plate and the second horizontal conveying device, after the battery box cover to be detected is placed on the third battery box cover jig, the battery box cover to be detected can be conveyed to the detection position of the conveying line to be conveyed through the second horizontal conveying device, the second supporting plate and the second vertical motor, then the third horizontal moving device, the third vertical moving device and the third vacuum chuck suck the battery box cover to be detected and place the battery box cover on the conveying line, so that the automatic feeding of the automobile battery code scanning detection device is realized, and through the application of the third battery box cover jig, the feeding position of a product is fixed and accurate, the detection error is small, the labor power is saved in the feeding process, the production cost is reduced, and the production efficiency is greatly improved.

According to a further scheme, the feeding device further comprises a second limiting device, the second limiting device is located at one end, far away from the conveying line, of the second horizontal conveying device, the second limiting device comprises a second limiting cylinder and a second limiting block, and the second limiting cylinder is obliquely arranged and can control the second limiting block to abut against the side face of the third battery box cover jig.

According to the scheme, the second limiting device is adopted, when the third battery box cover jig resets to wait for feeding, the position is fixed accurately, so that the feeding action can be realized by the manipulator to realize accurate feeding, the feeding is convenient and accurate, the error is small, the product detection is more accurate, the processing is abnormal little, and the production efficiency is further improved.

Drawings

Fig. 1 is the utility model discloses car battery sweeps a yard detection device's spatial structure sketch map.

Fig. 2 is the utility model discloses car battery sweeps a structural schematic diagram of loading attachment and transfer chain in the yard detection device embodiment.

Fig. 3 is a schematic structural diagram of the first discharging device in the embodiment of the code scanning detection device for the car battery of the present invention.

Fig. 4 is the structural schematic diagram of the conveying line and the scanning mechanism in the embodiment of the code scanning detection device for the car battery.

Fig. 5 is a schematic structural diagram of a second blanking device and a conveying line in the embodiment of the code scanning detection device for the car battery.

Detailed Description

As shown in fig. 1 to 5, this embodiment specifically discloses a yard detection device is swept to car battery, a yard detection device is swept to car battery includes frame 100, sweeps yard mechanism 1, transfer chain 2, loading attachment 7 and sets up first feed mechanism 3 and second feed mechanism 5 on frame 100 respectively, transfer chain 2 sets up in frame 100, transfer chain 2 can be used to bear and carry battery case lid 200, the below of transfer chain 2 is provided with the ejection mechanism corresponding with yard mechanism 1 of sweeping, ejection mechanism can force battery case lid 200 and transfer chain 2 to separate for the distance of battery case lid 200 and scanning mechanism 1 is comparatively confirmed controllable, it is higher to sweep yard precision. The first blanking mechanism 3 is arranged adjacent to one end of the conveying line 2, the second blanking mechanism 5 is arranged adjacent to the code scanning mechanism 1, and the feeding device 7 is arranged on the frame 100 adjacent to the other end of the conveying line 2.

The code scanning mechanism 1 comprises a plurality of scanning heads 11, the scanning heads 11 are positioned above the ejection mechanism, the distance of the scanning heads 11 in the vertical direction is adjustable, and the scanning heads 11 are CCD scanning detectors. The scanning head 11 is fixedly arranged on a scanning mechanism support of the code scanning mechanism 1 through a scanning head fixing plate, a plurality of fixing holes with different heights for fixing the scanning head fixing plate are arranged in the vertical direction of the scanning mechanism support, and when the scanning head fixing plate is fixed on the scanning mechanism support, the scanning head 11 is adjustable in distance in the vertical direction by adopting different fixing holes to fix.

The conveying line 2 further comprises a support frame 21 fixedly arranged on the rack 100, a first transmission motor 22 fixedly arranged on the support frame 21, two first transmission rollers 23 fixedly arranged at two ends of the support frame 21, two first transmission belts 24 symmetrically arranged and connected with the two first transmission rollers 23, and two positioning mechanisms 25 fixedly arranged on the support frame 21 and positioned at two ends of the ejection mechanism, wherein the ejection mechanism is positioned between the two first transmission belts 24, the first transmission motor 22 controls the first transmission rollers 23 to rotate, and the two positioning mechanisms are air cylinder assemblies. The ejection mechanism comprises a supporting plate 26 and an ejection cylinder 27, the ejection cylinder 27 is fixed on the supporting frame 21, the ejection cylinder 27 controls the supporting plate 26 to move vertically, and the supporting plate 26 can force the battery box cover 200 to be separated from the conveying line 2. A position sensing device is further arranged on the side edge of the conveying line 2 corresponding to the position of the ejection mechanism, when the battery box cover 200 reaches the lower part of the scanning mechanism, the two positioning mechanisms 25 are lifted at the same time to block the battery box cover 200 on the conveying line 2, so that the position of the battery box cover 200 is fixed, the ejection cylinder 27 extends out, the support plate 26 is driven to lift the battery box cover 200 to a preset position, the code scanning mechanism 1 starts code scanning work, after the work is completed, the ejection mechanism moves downwards to send the battery box cover 200 back to the conveying line 2, the two positioning mechanisms 25 descend, and the conveying line 2 sends the battery box cover 200 which is detected to be qualified to the next station and sends the battery box cover 200 to be detected.

The first discharging mechanism 3 includes a first horizontal moving device 31, a first vertical moving device 32 disposed on the first horizontal moving device 31, a first vacuum chuck 33, a discharging device 4 and a first limiting device, a first battery box cover jig 41 is disposed on the discharging device 4, the first horizontal moving device 31 is fixedly disposed on the frame 100 and controls the first vertical moving device 32 to horizontally move, the first vertical moving device 32 controls the first vacuum chuck 33 to vertically move, and the first vacuum chuck 33 can suck the battery box cover 200 from the conveying line 2 and place the battery box cover jig 41. The discharging device 4 comprises a first horizontal seat 42, a first vertical mounting plate 43, a first vertical motor 44, a first supporting plate 45, a first screw rod 46, a first guide post 47, a first screw rod nut 48, a first guide sleeve 49 and a first horizontal conveying device 400 fixedly mounted on the first horizontal seat 42, wherein the first horizontal seat 42 and the first vertical mounting plate 43 are fixedly mounted on the frame 100, the first vertical motor 44, the first screw rod 46 and the first guide post 47 are fixedly arranged on the first vertical mounting plate 43, one end of the first screw rod 46 is connected with a power output end of the first vertical motor 44, the first screw rod nut 48 and the first guide sleeve 49 are fixedly mounted on the first supporting plate 45, the first screw rod nut 48 is in threaded connection with the first screw rod 46, the first guide sleeve 49 is sleeved on the first guide post 47, the first supporting plate 45 is vertically movably arranged to penetrate through the first horizontal conveying device 400, the first cover jig 41 can be placed on the first support plate 45, and the first horizontal transfer device 400 can be used to carry and transport the first cover jig 41. The first limiting device is located at one end, far away from the conveying line 2, of the first horizontal conveying device 400 and comprises a first limiting cylinder 401 and a first limiting block 402, and the first limiting cylinder 401 is obliquely arranged and can control the first limiting block 402 to abut against the side face of the first battery box cover jig 41.

When the qualified battery box cover 200 is delivered by the conveyor line 2, the first horizontal moving device 31 controls the first vertical moving device 32 and the first vacuum chuck 33 to move to the position above the qualified battery box cover 200, the first vertical moving device 32 controls the first vacuum chuck 33 to move to the battery box cover 200, so that the first vacuum chuck 33 can suck the qualified battery box cover 200, the first horizontal moving device 32 and the first vertical moving device 33 are jointly controlled, so that the qualified battery box cover 200 is sucked by the first vacuum chuck 33 and then placed on the first battery box cover jig 41, after the first vacuum chuck 33 is reset, the first vertical motor 44 controls the first supporting plate 45 to move downwards, the first battery box cover jig 41 is delivered to the first horizontal conveying device 400, the first horizontal conveying device 400 then delivers the qualified battery box cover 200 to the first limiting device set position to wait for the next procedure manipulator taking, after the qualified battery box cover 200 is taken away, the first horizontal conveying device 400 conveys the first battery box cover jig 41 to the position above the first supporting plate 45, and the first vertical motor 44 acts to lift and reset the first supporting plate 45 and the first battery box cover 41.

The second blanking mechanism 5 includes a second horizontal moving device 51, a second vertical moving device 52 disposed on the second horizontal moving device 51, a second vacuum chuck 53 and a transfer device 6, the second horizontal moving device 51 is fixedly disposed on the rack 100 and controls the second vertical moving device 52 to move horizontally, the second vertical moving device 52 controls the second vacuum chuck 53 to move vertically, and the second vacuum chuck 53 can suck the battery box cover 200 from the conveying line 2 and place the battery box cover on the transfer device 6. The transfer device 6 comprises a third horizontal conveying device 61, a supporting base 62 fixedly arranged on the rack 100 and an anti-collision device fixedly arranged on the supporting base 62 and positioned between the two second conveying belts 65, wherein a groove 63 is formed in the top surface of the supporting base 62, the third horizontal conveying device 61 is fixedly arranged in the groove 63, the anti-collision device comprises an anti-collision cylinder 66 and a stop dog 67, and the anti-collision cylinder is obliquely arranged and can control the stop dog 67 to abut against the side surface of the battery box cover 200. The third horizontal transmission device 61 includes a second transmission roller 64 fixedly disposed on the support base 62 and located at one end of the groove 63, two second transmission wheels 69 fixedly disposed on the support base 62 and located at the other end of the groove 63, a second transmission motor 68 fixedly disposed on the support base 62, and two second transmission belts 65 symmetrically disposed and connected to the second transmission roller 64 and the second transmission wheels 69, wherein the second transmission motor 68 controls the second transmission roller 64 to rotate, and the two second transmission belts 65 can be used for carrying and conveying the battery box cover 200.

When the code scanning detects the unqualified battery box cover 200, the second vacuum sucker 53 in the second blanking mechanism 5 is controlled by the second horizontal moving device 51 and the second vertical moving device 52 and moves to the battery box cover 200, the unqualified battery box cover 200 is sucked and then placed on the third horizontal transmission device 61 in the transfer device 6, meanwhile, the ejection mechanism and the two positioning mechanisms 25 on the conveying line 2 descend and reset, and the conveying line 2 conveys the next battery box cover 200 to be detected to the upper part of the supporting plate 26 to enter the next detection cycle. A baffle is arranged at the tail end of the third horizontal conveying device 61, and the third horizontal conveying device 61 conveys the battery box cover 200 which is detected to be unqualified to the baffle to wait for the mechanical hand on the external unqualified product taking device to take the product. A product sensor is arranged below the position to be taken of the unqualified product on the third horizontal transmission device 61, before the current unqualified battery box cover 200 enters the position and is not taken away, the anti-collision device acts, the anti-collision air cylinder 66 pushes the stop block 67, and the next unqualified battery box cover 200 cannot collide with the previous unqualified battery box cover 200 to cause the product to fall off after being sent to the third horizontal transmission device 61; after the current unqualified product is taken away by the manipulator on the external unqualified product taking device, the anti-collision device moves downwards to reset, and the third horizontal conveying device 61 sends the next unqualified battery box cover 200 into the unqualified product to-be-taken position, so that the abnormal production of product damage and the like caused by the collision or falling of two unqualified products after collision is avoided.

The feeding device 7 comprises a third horizontal moving device 71, a third vertical moving device 72, a third vacuum chuck 73, a feeding device 8 and a second limiting device, a third battery box cover jig 81 is arranged on the feeding device 8, the third battery box cover jig 81 is used for placing a battery box cover 200, the third horizontal moving device 71 controls the third vertical moving device 72 to move horizontally, the third vertical moving device 72 controls the third vacuum chuck 73 to move vertically, and the third vacuum chuck 73 can suck the battery box cover 200 from the third battery box cover jig 81 and place the battery box cover 200 on the conveying line 2. The feeding device 8 further comprises a second horizontal seat 82, a second vertical mounting plate 83, a second vertical motor 84, a second support plate 85, a second screw 86, a second guide post 87, a second screw nut 88, a second guide sleeve 89 and a second horizontal transmission device 800 fixedly mounted on the second horizontal seat, wherein the second horizontal seat 82 and the second vertical mounting plate 83 are fixedly mounted on the frame 100, the second vertical motor 84, the second screw 86 and the second guide post 87 are fixedly arranged on the second vertical mounting plate 83, one end of the second screw 86 is connected with the power output end of the second vertical motor 84, the second screw nut 88 and the second guide sleeve 89 are fixedly mounted on the second support plate 85, the second screw nut 88 is in threaded connection with the second screw 86, the second guide sleeve 89 is sleeved on the second guide post 87, the second support plate 85 is vertically movably arranged to penetrate through the second horizontal transmission device 800, the third cover jig 81 can be placed on the second supporting plate 85, and the second horizontal transfer device 800 can be used for carrying and transporting the third cover jig 81. The second limiting device is located at one end, far away from the conveying line 2, of the second horizontal conveying device 800, the second limiting device comprises a second limiting cylinder 801 and a second limiting block 802, and the second limiting cylinder 801 is obliquely arranged and can control the second limiting block 802 to abut against the side face of the third battery box cover jig 81.

The third battery box cover jig 81 waits at the set position of the second limiting device, the manipulator of the previous process places the battery box cover 200 to be detected on the third battery box cover jig 81, the second horizontal conveying device 800 conveys the third battery box cover jig 81 to the position above the second supporting plate 85, the second vertical motor 84 controls the second supporting plate 85 to ascend, conveys the battery box cover 200 to be detected to the conveying line code scanning detection station to be conveyed, the third horizontal moving device 71 and the third vertical moving device 72 control the third vacuum chuck 73 to the battery box cover 200 to be detected, sucks the battery box cover 200 to be detected and places the battery box cover 200 to be detected on the conveying line 2, meanwhile, the second supporting plate 85 moves downwards to reset, the third battery box cover jig 81 is conveyed to the set position of the second limiting device by the second horizontal conveying device 800 to reset, and the third horizontal moving device 71, the third vertical moving device 72 and the third vacuum chuck 73 reset.

It should be noted that the above description is only for the preferred embodiment, and the scope of the present invention is not limited thereto, so that equivalent changes made by using the contents of the description and the attached drawings of the present invention are also included in the scope of the present invention without departing from the spirit of the present invention.

Claims

1. The utility model provides a yard detection device is swept to car battery, includes frame (100), sweeps yard mechanism (1) and transfer chain (2), transfer chain (2) set up in frame (100) is last, transfer chain (2) can be used to bear and carry battery case lid (200), its characterized in that:

an ejection mechanism corresponding to the code scanning mechanism (1) is arranged below the conveying line (2) and can force the battery box cover (200) to be separated from the conveying line (2);

the code scanning mechanism (1) comprises a plurality of scanning heads (11), the scanning heads (11) are positioned above the ejection mechanism, and the distance of the scanning heads (11) in the vertical direction is adjustable;

the automobile battery code scanning detection device further comprises a first blanking mechanism (3) and a second blanking mechanism (5) which are respectively arranged on the rack (100), wherein the first blanking mechanism (3) is arranged close to one end of the conveying line (2), and the second blanking mechanism (5) is arranged close to the code scanning mechanism (1);

the first blanking mechanism (3) comprises a first horizontal moving device (31), a first vertical moving device (32) arranged on the first horizontal moving device (31), a first vacuum chuck (33) and a discharging device (4), a first battery box cover jig (41) is placed on the discharging device (4), the first horizontal moving device (31) is fixedly arranged on the rack (100) and controls the first vertical moving device (32) to horizontally move, the first vertical moving device (32) controls the first vacuum chuck (33) to vertically move, and the first vacuum chuck (33) can suck the battery box cover (200) from the conveying line (2) and place the battery box cover jig (41);

the second blanking mechanism (5) comprises a second horizontal moving device (51), a second vertical moving device (52) arranged on the second horizontal moving device (51), a second vacuum sucker (53) and a transfer device (6), the second horizontal moving device (51) is fixedly arranged on the rack (100) and controls the second vertical moving device (52) to horizontally move, the second vertical moving device (52) controls the second vacuum sucker (53) to vertically move, and the second vacuum sucker (53) can suck the battery box cover (200) from the conveying line (2) and place the battery box cover on the transfer device (6).

2. The automotive battery code-scanning detection device according to claim 1, characterized in that: the conveying line (2) further comprises a support frame (21) fixedly arranged on the rack (100), a first transmission motor (22) fixedly arranged on the support frame (21), two first transmission rollers (23) fixedly arranged at two ends of the support frame (21), two first transmission belts (24) symmetrically arranged and connected with the two first transmission rollers (23), and two positioning mechanisms (25) fixedly arranged on the support frame (21) and positioned at two ends of the ejection mechanism, wherein the ejection mechanism is positioned between the two first transmission belts (24), the first transmission motor (22) controls the first transmission rollers (23) to rotate, the ejection mechanism comprises a supporting plate (26) and an ejection cylinder (27), the ejection cylinder (27) is fixed on the support frame (21), and the ejection cylinder (27) controls the supporting plate (26) to vertically move, the pallet (26) can force the battery box cover (200) to be separated from the conveying line (2).

3. The automotive battery code-scanning detection device according to claim 1, characterized in that: the scanning head (11) is a CCD scanning detector.

4. The automotive battery code-scanning detection device according to claim 1, characterized in that: the discharging device (4) comprises a first horizontal seat (42), a first vertical mounting plate (43), a first vertical motor (44), a first supporting plate (45), a first screw rod (46), a first guide post (47), a first screw rod nut (48), a first guide sleeve (49) and a first horizontal conveying device (400) fixedly mounted on the first horizontal seat (42), the first horizontal seat (42) and the first vertical mounting plate (43) are fixedly mounted on the rack (100), the first vertical motor (44), the first screw rod (46) and the first guide post (47) are fixedly arranged on the first vertical mounting plate (43), one end of the first screw rod (46) is connected with a power output end of the first vertical motor (44), the first screw rod nut (48) and the first guide sleeve (49) are fixedly mounted on the first supporting plate (45), the first screw rod nut (48) is in threaded connection with the first screw rod (46), the first guide sleeve (49) is sleeved on the first guide column (47), the first support plate (45) can vertically and movably penetrate through the first horizontal conveying device (400) to be arranged, the first battery box cover jig (41) can be placed on the first support plate (45), and the first horizontal conveying device (400) can be used for bearing and conveying the first battery box cover jig (41).

5. The automotive battery code-scanning detection device according to claim 4, wherein: the first blanking mechanism (3) further comprises a first limiting device, the first limiting device is located at one end, away from the conveying line (2), of the first horizontal conveying device (400), the first limiting device comprises a first limiting cylinder (401) and a first limiting block (402), and the first limiting cylinder (401) is obliquely arranged and can control the first limiting block (402) to abut against the side face of the first battery box cover jig (41).

6. The automotive battery code-scanning detection device according to claim 1, characterized in that:

the transfer device (6) comprises a third horizontal conveying device (61) and a supporting base (62) fixedly arranged on the rack (100), a groove (63) is formed in the top surface of the supporting base (62), and the third horizontal conveying device (61) is fixedly arranged in the groove (63);

the third horizontal conveying device (61) comprises a second transmission roller (64) which is fixedly arranged on the supporting base (62) and is positioned at one end of the groove (63), two second transmission wheels (69) which are fixedly arranged on the supporting base (62) and are positioned at the other end of the groove (63), a second transmission motor (68) which is fixedly arranged on the supporting base (62), and two second conveying belts (65) which are symmetrically arranged and connected with the second transmission roller (64) and the second transmission wheels (69), wherein the second transmission motor (68) controls the second transmission roller (64) to rotate, and the second conveying belts (65) can be used for bearing and conveying the battery box cover (200).

7. The automotive battery code-scanning detection device of claim 6, wherein: the transfer device (6) further comprises an anti-collision device which is fixedly arranged on the supporting base (62) and located between the two second transmission belts (65), the anti-collision device comprises an anti-collision air cylinder (66) and a stop block (67), and the anti-collision air cylinder is obliquely arranged and can control the stop block (67) to abut against the side face of the battery box cover (200).

8. The device for detecting a code-scanning of a battery of an automobile according to any one of claims 1 to 7, wherein: the automobile battery code scanning detection device also comprises a feeding device (7), the other end of the feeding device (7) close to the conveying line (2) is arranged on the rack (100), the feeding device (7) comprises a third horizontal moving device (71), a third vertical moving device (72), a third vacuum chuck (73) and a feeding device (8), a third battery box cover jig (81) is arranged on the feeding device (8), the third battery box cover jig (81) is used for placing the battery box cover (200), the third horizontal moving device (71) controls the third vertical moving device (72) to move horizontally, the third vertical moving device (72) controls the third vacuum chuck (73) to move vertically, the third vacuum sucker (73) can suck the battery box cover (200) from the third battery box cover jig (81) and place the battery box cover on the conveying line (2).

9. The automotive battery code-scanning detection device of claim 8, wherein: the feeding device (8) further comprises a second horizontal seat (82), a second vertical mounting plate (83), a second vertical motor (84), a second support plate (85), a second lead screw (86), a second guide post (87), a second lead screw nut (88), a second guide sleeve (89) and a second horizontal conveying device (800) fixedly mounted on the second horizontal seat, the second horizontal seat (82) and the second vertical mounting plate (83) are fixedly mounted on the rack (100), the second vertical motor (84), the second lead screw (86) and the second guide post (87) are fixedly arranged on the second vertical mounting plate (83), one end of the second lead screw (86) is connected with a power output end of the second vertical motor (84), the second lead screw nut (88) and the second guide sleeve (89) are fixedly mounted on the second support plate (85), the second screw rod nut (88) is in threaded connection with the second screw rod (86), the second guide sleeve (89) is sleeved on the second guide post (87), the second support plate (85) can vertically and movably penetrate through the second horizontal conveying device (800) to be arranged, the third battery box cover jig (81) can be placed on the second support plate (85), and the second horizontal conveying device (800) can be used for bearing and conveying the third battery box cover jig (81).

10. The automotive battery code-scanning detection device of claim 9, wherein: the feeding device (7) further comprises a second limiting device, the second limiting device is located at one end, far away from the conveying line (2), of the second horizontal conveying device (800), the second limiting device comprises a second limiting cylinder (801) and a second limiting block (802), and the second limiting cylinder (801) is obliquely arranged and can control the second limiting block (802) to abut against the side face of the third battery box cover jig (81).