Insulation busbar height detection device

Abstract

The invention provides an insulating busbar height detection device, and belongs to the technical field of insulating busbar detection, the insulating busbar height detection device comprises a detection table, a vertical pushing assembly, a transverse pushing assembly, a detection assembly, a driving assembly and a marking assembly, the vertical pushing assembly is arranged at the lower part of one side of the detection table and is used for intermittently pushing up a plurality of vertically stacked U-shaped insulating busbars, and the transverse pushing assembly is arranged at the lower part of one side of the detection table; and the transverse pushing assembly is arranged at the upper part of one side of the detection table and is used for sequentially and transversely pushing the plurality of U-shaped insulating busbars which are intermittently pushed upwards by the vertical pushing assembly to the upper part of the detection table and driving the plurality of U-shaped insulating busbars to intermittently move along the upper part of the detection table. Compared with the prior art, the embodiment of the invention can realize automatic detection of the heights of a plurality of U-shaped insulating busbars, so that the detection efficiency is improved, and the U-shaped insulating busbars of which the heights do not meet the requirements can be automatically marked in the detection process, so that subsequent manual screening is facilitated.

Description

Technical Field

[0001] The present invention belongs to the technical field of insulating busbar detection, and specifically relates to a device for detecting the height of an insulating busbar. Background Art

[0002] Currently, the processing of insulating busbars involves processes such as stamping and coating an insulating layer. During the process of stamping the insulating busbar into a U-shaped structure, due to factors such as stamping accuracy and busbar material, the height of the stamped insulating busbar varies. Therefore, it is necessary to detect the height of the U-shaped insulating busbar after stamping to eliminate the U-shaped insulating busbars with non-conforming heights.

[0003] In the prior art, when detecting the height of a U-shaped insulating busbar, the U-shaped insulating busbar to be detected is mostly placed on a detection table, and then the lifting device on the detection table is used to drive the height sensor to move downward so that the height sensor contacts the U-shaped insulating busbar, and then the height of the U-shaped insulating busbar is detected. This detection method is relatively traditional. When the number of U-shaped insulating busbars to be detected is large, several U-shaped insulating busbars need to be placed on the detection table one by one, resulting in relatively low detection efficiency and being not conducive to the batch automatic detection of U-shaped insulating busbars. Summary of the Invention

[0004] Aiming at the deficiencies of the above prior art, the technical problem to be solved by the embodiments of the present invention is to provide a device for detecting the height of an insulating busbar.

[0005] To solve the above technical problem, the present invention provides the following technical solutions: A device for detecting the height of an insulating busbar, comprising a detection table, a vertical pushing component, a horizontal pushing component, a detection component, a driving component, and a marking component. The vertical pushing component is arranged at the lower part of one side of the detection table and is used for intermittently pushing up several vertically stacked U-shaped insulating busbars. The horizontal pushing component is arranged at the upper part of one side of the detection table and is used for sequentially horizontally pushing several U-shaped insulating busbars intermittently pushed up by the vertical pushing component to the upper part of the detection table and driving several U-shaped insulating busbars to intermittently move along the upper part of the detection table. A first support plate is fixedly arranged on the upper part of the detection table, and the detection component is arranged above the detection table. The driving component is installed on the side wall of the first support plate and is used for driving the detection component to move up and down to sequentially detect the heights of several U-shaped insulating busbars moving along the upper part of the detection table. The marking component is installed on the detection component. When the detection component detects that the height of a certain group of U-shaped insulating busbars does not meet the requirements, the marking component performs a marking process on this group of U-shaped insulating busbars.

[0006] As a further improvement of the present invention: The horizontal pushing component includes a support rod, a rotating shaft, a motor, and a second support plate. The second support plate is fixedly installed on the upper part of the detection table. The motor is fixedly arranged on the side wall of the second support plate. The rotating shaft is installed at the output end of the motor. There are several groups of support rods. Several of the support rods are fixedly arranged on the side wall of the rotating shaft and are distributed at annular intervals around the rotating shaft. One end of each group of support rods away from the rotating shaft is fixedly provided with a shifting rod.

[0007] As a further improvement of the present invention: The vertical pushing component includes a positioning push block, a fixed seat, a guide rod, and a first elastic member. The positioning push block is arranged at a position below one side of the detection table. The fixed seat is fixedly arranged on the side wall of the positioning push block. The guide rod vertically penetrates the fixed seat and is movably matched with the fixed seat. The upper end of the guide rod is fixedly connected to the bottom wall of the detection table, and the lower end is fixedly provided with a base. One end of the first elastic member is connected to the base, and the other end is connected to the fixed seat for providing elastic support to the fixed seat.

[0008] As a further improvement of the present invention: A positioning runner is also rotatably arranged outside the rotating shaft.

[0009] As a further improvement of the present invention: A standard column is fixedly arranged on the upper part of the detection table. The height of the standard column is the same as the predetermined height of the U-shaped insulating busbar. The driving component includes a hydraulic cylinder and a lifting plate. The hydraulic cylinder is fixedly installed on the side wall of the first support plate. The lifting plate is arranged at the output end of the hydraulic cylinder. The detection component includes a first detection rod and a second detection rod. The first detection rod and the second detection rod respectively vertically penetrate the lifting plate from both ends of the lifting plate and are movably matched with the lifting plate. First annular blocks are fixedly arranged outside both the first detection rod and the second detection rod. Between the two groups of first annular blocks and the lifting plate are connected by second elastic members. The second elastic members are used to provide elastic support to the first annular blocks. The standard column is located directly below the second detection rod.

[0010] As a further improvement of the present invention: An arc-shaped block is fixedly arranged on the side wall of the second detection rod. A sleeve is fixedly arranged on the side wall of the first detection rod. A piston rod is movably inserted into the inner end of the sleeve away from the first detection rod. The end of the piston rod away from the sleeve extends to the inside of the arc-shaped block and contacts the central position of the arc-shaped inner wall of the arc-shaped block. The inside of the first detection rod is hollow. The marking component includes a piston block and a flexible ink head. The piston block is movably arranged inside the first detection rod, and the flexible ink head is arranged at the bottom of the piston block.

[0011] As a further improvement of the present invention: A second annular block is fixedly arranged on the rod body of the piston rod outside the sleeve. The second annular block is connected to the sleeve through a third elastic member, and the third elastic member is used to provide elastic support for the piston rod.

[0012] As a further improvement of the present invention: Limit blocks are fixedly arranged at the upper ends of the first detection rod and the second detection rod.

[0013] As a further improvement of the present invention: The first elastic member, the second elastic member, and the third elastic member are springs or metal shrapnel.

[0014] As a further improvement of the present invention: The flexible ink head is a sponge ink head. The inside of the piston block is hollow and filled with ink, and a plurality of through holes for delivering the ink to the flexible ink head are formed on the bottom wall of the piston block.

[0015] Compared with the prior art, the beneficial effects of the present invention are: In the embodiment of the present invention, when it is necessary to detect the heights of a plurality of U-shaped insulating busbars, the plurality of U-shaped insulating busbars can be vertically stacked on the vertical pushing component, and then the vertical pushing component drives the plurality of U-shaped insulating busbars to move upward intermittently, so that the plurality of U-shaped insulating busbars move to the position where the horizontal pushing component is located in sequence. Subsequently, the horizontal pushing component horizontally pushes the plurality of U-shaped insulating busbars that have moved upward in sequence, so that the plurality of U-shaped insulating busbars move intermittently along the upper part of the detection table. When a certain group of U-shaped insulating busbars moves below the detection component, the driving component drives the detection component to move downward, thereby detecting the height of the group of U-shaped insulating busbars. After the height of the group of U-shaped insulating busbars is detected, the driving component drives the detection component to move upward, and the horizontal pushing component continues to push the subsequent U-shaped insulating busbars, so that the next group of U-shaped insulating busbars moves below the detection component again, and the driving component drives the detection component to move downward again to detect the height of the next group of U-shaped insulating busbars again. By repeating this cycle, continuous automatic detection of the heights of a plurality of U-shaped insulating busbars can be realized; when the detection component detects that the height of a certain group of U-shaped insulating busbars does not meet the requirements, the marking component performs marking processing on the U-shaped insulating busbar. According to the mark on the U-shaped insulating busbar, the staff can then screen and remove the U-shaped insulating busbars with unqualified heights. Compared with the prior art, it can realize automatic detection of the heights of a plurality of U-shaped insulating busbars, thereby improving the detection efficiency, and automatic marking of the U-shaped insulating busbars with unqualified heights can also be performed during the detection process, which is convenient for subsequent manual screening. Description of the Drawings

[0016] Figure 1 Schematic diagram of the structure of an insulating busbar height detection device Figure 1 ; Figure 2 Schematic diagram of the structure of an insulating busbar height detection device Figure 2 ; Figure 3 Schematic diagram of the structure of an insulating busbar height detection device Figure 3 ; Figure 4 is Figure 1 the enlarged schematic diagram of area A in ; Figure 5 is Figure 1 the enlarged schematic diagram of area B in ; Figure 6 is Figure 2 the enlarged schematic diagram of area C in ; Figure 7 is Figure 3 the enlarged schematic diagram of area D in ; In the figure: 10 - detection table, 101 - first support plate, 102 - standard column, 103 - leg, 20 - vertical pushing assembly, 201 - positioning push block, 202 - fixed seat, 203 - guide rod, 204 - first elastic member, 205 - base, 30 - horizontal pushing assembly, 301 - positioning runner, 302 - support rod, 303 - rotating shaft, 304 - motor, 305 - second support plate, 306 - dial rod, 40 - detection assembly, 401 - first detection rod, 402 - second detection rod, 403 - first annular block, 404 - second elastic member, 405 - limit block, 406 - arc plate, 407 - piston rod, 408 - second annular block, 409 - third elastic member, 410 - sleeve, 50 - driving assembly, 501 - hydraulic cylinder, 502 - lifting plate, 60 - marking assembly, 601 - piston block, 602 - flexible ink head. Detailed implementation manners

[0017] The technical solutions of the present invention will be further described in detail below in combination with specific implementation manners.

[0018] The embodiments of the present invention will be described in detail below. The examples of the embodiments are shown in the drawings, where the same or similar reference numerals denote the same or similar elements or elements having the same or similar functions from beginning to end. The embodiments described below by referring to the drawings are exemplary and are only used to explain the present invention and should not be construed as a limitation to the present invention.

[0019] In the description of the present invention, it should be understood that the orientation or positional relationship indicated by the terms "center", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", etc. is based on the orientation or positional relationship shown in the drawings, and is only for the convenience of describing the present invention and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore should not be construed as a limitation to the present invention.

[0020] In the description of the present invention, it should be noted that unless otherwise clearly specified and defined, the terms "installed", "connected", "connected", "set" should be understood in a broad sense. For example, it can be fixedly connected and set, or detachably connected and set, or integrally connected and set. For those of ordinary skill in the art, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.

[0021] Please refer to Figure 1 、 Figure 2 and Figure 3 As shown in, this embodiment provides an insulating busbar height detection device, including a detection table 10, a vertical pushing component 20, a horizontal pushing component 30, a detection component 40, a driving component 50 and a marking component 60. The vertical pushing component 20 is arranged at the lower part of one side of the detection table 10 and is used for intermittently pushing up several U-shaped insulating busbars stacked vertically. The horizontal pushing component 30 is arranged at the upper part of one side of the detection table 10 and is used for sequentially horizontally pushing several U-shaped insulating busbars intermittently pushed up by the vertical pushing component 20 to the upper part of the detection table 10 and driving several U-shaped insulating busbars to intermittently move along the upper part of the detection table 10. A first support plate 101 is fixedly arranged on the upper part of the detection table 10. The detection component 40 is arranged above the detection table 10. The driving component 50 is installed on the side wall of the first support plate 101 and is used for driving the detection component 40 to move up and down to sequentially detect the heights of several U-shaped insulating busbars moving along the upper part of the detection table 10. The marking component 60 is installed on the detection component 40. When the detection component 40 detects that the height of a certain group of U-shaped insulating busbars does not meet the requirements, the marking component 60 performs a marking process on this group of U-shaped insulating busbars.

[0022] When it is necessary to detect the heights of a number of U-shaped insulating busbars, the U-shaped insulating busbars can be stacked vertically on the vertical pushing component 20. Then, the vertical pushing component 20 drives the U-shaped insulating busbars to move upward intermittently, so that the U-shaped insulating busbars move to the position where the horizontal pushing component 30 is located in sequence. Subsequently, the horizontal pushing component 30 pushes the U-shaped insulating busbars that have moved upward in sequence, so that the U-shaped insulating busbars move intermittently along the upper part of the detection table 10. When a group of U-shaped insulating busbars moves below the detection component 40, the driving component 50 drives the detection component 40 to move downward, thereby detecting the height of the group of U-shaped insulating busbars. After the height of the group of U-shaped insulating busbars is detected, the driving component 50 drives the detection component 40 to move upward, and the horizontal pushing component 30 continues to push the subsequent U-shaped insulating busbars, so that the next group of U-shaped insulating busbars moves below the detection component 40 again, and the driving component 50 drives the detection component 40 to move downward again to detect the height of the next group of U-shaped insulating busbars. By repeating this cycle, continuous automatic detection of the heights of a number of U-shaped insulating busbars can be achieved; when the detection component 40 detects that the height of a group of U-shaped insulating busbars does not meet the requirements, the marking component 60 performs a marking process on the U-shaped insulating busbar. According to the mark on the U-shaped insulating busbar, the staff can screen and remove the U-shaped insulating busbars with unqualified heights.

[0023] Please refer to Figure 1 、 Figure 2 and Figure 6 In one embodiment, the horizontal pushing component 30 includes a support rod 302, a rotating shaft 303, a motor 304, and a second support plate 305. The second support plate 305 is fixedly installed on the upper part of the detection table 10. The motor 304 is fixedly arranged on the side wall of the second support plate 305. The rotating shaft 303 is installed at the output end of the motor 304. There are several groups of support rods 302. The support rods 302 are fixedly arranged on the side wall of the rotating shaft 303 and are distributed at intervals in a ring around the rotating shaft 303. One end of each group of support rods 302 away from the rotating shaft 303 is fixedly provided with a dial rod 306.

[0024] The rotation of the rotating shaft 303 is driven by the motor 304, thereby driving the rotation of a plurality of support rods 302. When the plurality of support rods 302 rotate, they drive the rotation of a plurality of shift rods 306. When a certain group of shift rods 306 acts on the side wall of the uppermost group of U-shaped insulating busbars, this group of shift rods 306 pushes the uppermost group of U-shaped insulating busbars so that the uppermost group of U-shaped insulating busbars move horizontally to the upper part of the inspection table 10. After this group of shift rods 306 horizontally push the uppermost group of U-shaped insulating busbars to the upper part of the inspection table 10, this group of shift rods 306 separates from the uppermost group of U-shaped insulating busbars. At this time, the vertical pushing assembly 20 pushes the subsequent plurality of U-shaped insulating busbars so that the plurality of U-shaped insulating busbars move up by the position of one U-shaped insulating busbar body. Subsequently, the subsequent group of shift rods 306 continues to act on the second-uppermost group of U-shaped insulating busbars and then horizontally pushes the second-uppermost group of U-shaped insulating busbars to the upper part of the inspection table 10. In this way, through the rotational action of the plurality of shift rods 306 and the intermittent vertical pushing action of the vertical pushing assembly 20 on the plurality of U-shaped insulating busbars, the plurality of vertically stacked U-shaped insulating busbars can be automatically transferred to the upper part of the inspection table 10, thereby realizing automatic feeding during the detection process of the U-shaped insulating busbars.

[0025] Please refer to Figure 1 and Figure 7 , in one embodiment, the vertical pushing assembly 20 includes a positioning push block 201, a fixed seat 202, a guide rod 203, and a first elastic member 204. The positioning push block 201 is arranged at a lower position on one side of the inspection table 10. The fixed seat 202 is fixedly arranged on the side wall of the positioning push block 201. The guide rod 203 vertically penetrates the fixed seat 202 and is movably matched with the fixed seat 202. The upper end of the guide rod 203 is fixedly connected to the bottom wall of the inspection table 10, and the lower end is fixedly provided with a base 205. One end of the first elastic member 204 is connected to the base 205, and the other end is connected to the fixed seat 202, and is used to provide elastic support for the fixed seat 202.

[0026] Initially, the positioning push block 201 can be pressed downward, so that the positioning push block 201 drives the fixed seat 202 to slide downward along the outside of the guide rod 203. The height of the positioning push block 201 decreases. During this process, the first elastic member 204 is compressed by force. When the positioning push block 201 drops to a certain height, a number of vertically stacked U-shaped insulating busbars are placed on the upper part of the positioning push block 201, and then the positioning push block 201 is released. At this time, the first elastic member 204 pushes the fixed seat 202 so that the fixed seat 202 slides upward along the outside of the guide rod 203. The fixed seat 202 drives the positioning push block 201 to move upward, and then drives a number of U-shaped insulating busbars to move upward. When the uppermost group of U-shaped insulating busbars acts on the bottom of the rotating shaft 303, the motor 304 is started. The motor 304 drives the rotating shaft 303 to rotate, and then drives a number of support rods 302 and a number of dial rods 306 to rotate. During the rotation of a certain group of dial rods 306, they act on the uppermost U-shaped insulating busbar and then horizontally push the uppermost U-shaped insulating busbar to the upper part of the detection table 10. Subsequently, the first elastic member 204 pushes the fixed seat 202 so that the positioning push block 201 drives the subsequent number of U-shaped insulating busbars to move upward by one position. The subsequent group of dial rods 306 acts on the second uppermost group of U-shaped insulating busbars and then continues to horizontally push the second uppermost group of U-shaped insulating busbars to the upper part of the detection table 10. Then the first elastic member 204 pushes the fixed seat 202 so that the positioning push block 201 drives the subsequent number of U-shaped insulating busbars to move upward by one position again... and so on in a cycle, continuous automatic feeding of a number of U-shaped insulating busbars can be realized; when a number of U-shaped insulating busbars are horizontally pushed to the upper part of the detection table 10, they can be linearly arranged in sequence. The U-shaped insulating busbars horizontally pushed by the subsequent dial rods 306 can push the linearly arranged U-shaped insulating busbars to move intermittently along the upper part of the detection table 10, so that a number of U-shaped insulating busbars pass through the position below the detection assembly 40 in sequence.

[0027] Please refer to Figure 1 In one embodiment, a positioning runner 301 is also rotatably provided on the outside of the rotating shaft 303.

[0028] After the first elastic member 204 pushes the fixed seat 202 so that the positioning push block 201 drives a number of U-shaped insulating busbars to move upward by one position, the uppermost U-shaped insulating busbar is pressed against the bottom of the positioning runner 301. At this time, a number of U-shaped insulating busbars no longer move upward, and the uppermost U-shaped insulating busbar waits for the horizontal push of the dial rod 306. At this time, the positioning runner 301 remains stationary under the influence of the contact of the U-shaped insulating busbar and cannot rotate synchronously with the rotating shaft 303; when the dial rod 306 horizontally pushes the uppermost U-shaped insulating busbar, the uppermost U-shaped insulating busbar separates from the second lowermost U-shaped insulating busbar and moves to the upper part of the detection table 10. At this time, the positioning runner 301 rotates synchronously with the rotating shaft 303 under the influence of the friction of the uppermost U-shaped insulating busbar. At the same time, the second lowermost U-shaped insulating busbar is restricted by the side wall of the detection table 10 and stays in place, so as to realize the orderly and smooth conveying of the U-shaped insulating busbar.

[0029] Please refer to Figure 1 In one embodiment, a standard column 102 is fixedly arranged on the upper part of the detection table 10. The height of the standard column 102 is the same as the predetermined height of the U-shaped insulating busbar. The driving assembly 50 includes a hydraulic cylinder 501 and a lifting plate 502. The hydraulic cylinder 501 is fixedly installed on the side wall of the first support plate 101. The lifting plate 502 is arranged at the output end of the hydraulic cylinder 501. The detection assembly 40 includes a first detection rod 401 and a second detection rod 402. The first detection rod 401 and the first detection rod 401 respectively vertically penetrate through the lifting plate 502 from both ends of the lifting plate 502 and are movably matched with the lifting plate 502. First annular blocks 403 are fixedly arranged on the outer parts of the first detection rod 401 and the second detection rod 402. Second elastic members 404 are connected between the two groups of first annular blocks 403 and the lifting plate 502. The second elastic members 404 are used to provide elastic support for the first annular blocks 403. The standard column 102 is located directly below the second detection rod 402.

[0030] When a group of U-shaped insulating busbars move to the position below the first detection rod 401 along the upper part of the detection table 10, the hydraulic cylinder 501 drives the lifting plate 502 to move downward, thereby driving the first detection rod 401 and the second detection rod 402 to move downward. At this time, if the height of the U-shaped insulating busbar meets the predetermined height, the upper surface of the U-shaped insulating busbar and the upper surface of the standard column 102 are on the same horizontal plane. When the first detection rod 401 and the second detection rod 402 move downward, their bottoms can act on the U-shaped insulating busbar and the standard column 102 synchronously. After the first detection rod 401 and the second detection rod 402 act on the U-shaped insulating busbar and the standard column 102 synchronously, they can move upward synchronously relative to the lifting plate 502, and the marking assembly 60 does not mark the U-shaped insulating busbar. When the first detection rod 401 and the second detection rod 402 move upward relative to the lifting plate 502, the corresponding second elastic member 404 is compressed by force. On the contrary, if the height of the U-shaped insulating busbar does not meet the predetermined height, it can be divided into two cases. Case 1 is that the height of the U-shaped insulating busbar is less than the predetermined height. Then, the bottom of the second detection rod 402 will act on the standard column 102 first and then move upward relative to the lifting plate 502, while the bottom of the first detection rod 401 will act on the U-shaped insulating busbar later and then move upward relative to the lifting plate 502 later. At this time, a relative movement occurs between the first detection rod 401 and the second detection rod 402, and the marking assembly 60 performs a marking process on the U-shaped insulating busbar with a height less than the predetermined height. Case 2 is that the height of the U-shaped insulating busbar is greater than the predetermined height. Then, the bottom of the first detection rod 401 will act on the U-shaped insulating busbar first and then move upward relative to the lifting plate 502, while the bottom of the second detection rod 402 will act on the standard column 102 later and then move upward relative to the lifting plate 502 later. At this time, a relative movement also occurs between the first detection rod 401 and the second detection rod 402, and the marking assembly 60 performs a marking process on the U-shaped insulating busbar with a height greater than the predetermined height. When the height detection of a group of U-shaped insulating busbars is completed, the hydraulic cylinder 501 drives the lifting plate 502 to move upward, thereby driving the first detection rod 401 and the second detection rod 402 to move upward. The first detection rod 401 and the second detection rod 402 are separated from the U-shaped insulating busbar and the standard column 102 respectively. The corresponding second elastic member 404 pushes the first detection rod 401 and the second detection rod 402, causing the first detection rod 401 and the second detection rod 402 to move downward relative to the lifting plate 502, thereby realizing the reset of the first detection rod 401 and the second detection rod 402.

[0031] Please refer to Figure 1 、 Figure 2 、 Figure 4 and Figure 5, in one embodiment, an arc-shaped block 406 is fixedly arranged on the side wall of the second detection rod 402, a sleeve 410 is fixedly arranged on the side wall of the first detection rod 401, a piston rod 407 is movably inserted into one end of the sleeve 410 away from the first detection rod 401, and one end of the piston rod 407 away from the sleeve 410 extends to the inside of the arc-shaped block 406 and contacts the center position of the inner wall of the arc-shaped block 406. The inside of the first detection rod 401 is hollow, and the marking assembly 60 includes a piston block 601 and a flexible ink head 602. The piston block 601 is movably arranged inside the first detection rod 401, and the flexible ink head 602 is arranged at the bottom of the piston block 601.

[0032] When the height of the U-shaped insulating busbar to be detected conforms to the predetermined height, when the first detection rod 401 and the second detection rod 402 move downward, their bottoms can act on the U-shaped insulating busbar and the standard column 102 synchronously. The first detection rod 401 and the second detection rod 402 move upward synchronously relative to the lifting plate 502, the piston rod 407 and the arc-shaped block 406 move upward synchronously. At this time, there is no relative movement between the first detection rod 401 and the second detection rod 402, and there is also no relative movement between the piston rod 407 and the arc-shaped block 406. The arc-shaped block 406 cannot push the piston rod 407 to make the piston rod 407 move into the sleeve 410. The piston block 601 and the flexible ink head 602 are located at a preset height inside the first detection rod 401 and will not move downward, so no marking process is performed on the U-shaped insulating busbar. When the height of the U-shaped insulating busbar to be detected is less than the predetermined height, the second detection rod 402 acts on the standard column 102 first and then moves upward relative to the lifting plate 502 first. When the second detection rod 402 moves upward, it drives the arc-shaped block 406 to move upward relative to the piston rod 407. The end of the piston rod 407 away from the sleeve 410 slides down along the inner arc wall of the arc-shaped block 406. The arc-shaped block 406 pushes the piston rod 407 to make the piston rod 407 move into the sleeve 410, thereby pressing the air inside the sleeve 410 into the first detection rod 401, and then pushing the piston block 601 to move downward along the inside of the first detection rod 401. The piston block 601 drives the flexible ink head 602 to move downward. The flexible ink head 602 acts on the U-shaped insulating busbar, and then presses the ink absorbed in the flexible ink head 602 onto the upper part of the U-shaped insulating busbar to achieve the marking process of the U-shaped insulating busbar. When the height of the U-shaped insulating busbar to be detected is greater than the predetermined height, the first detection rod 401 acts on the U-shaped insulating busbar first and then moves upward relative to the lifting plate 502 first. When the first detection rod 401 moves upward, it drives the sleeve 410 and the piston rod 407 to move upward. The end of the piston rod 407 away from the sleeve 410 slides up along the inner arc wall of the arc-shaped block 406. The arc-shaped block 406 can also push the piston rod 407 to make the piston rod 407 move into the sleeve 410, thereby pressing the air inside the sleeve 410 into the first detection rod 401, and then pushing the piston block 601 to move downward along the inside of the first detection rod 401. The piston block 601 drives the flexible ink head 602 to move downward. The flexible ink head 602 acts on the U-shaped insulating busbar, and then presses the ink absorbed in the flexible ink head 602 onto the upper part of the U-shaped insulating busbar to achieve the marking process of the U-shaped insulating busbar.

[0033] Please refer to Figure 4 In one embodiment, a second annular block 408 is further fixedly arranged on the rod body of the piston rod 407 outside the sleeve 410. The second annular block 408 is connected to the sleeve 410 through a third elastic member 409. The third elastic member 409 is used to provide elastic support for the piston rod 407.

[0034] When the arc-shaped block 406 pushes the piston rod 407 to move the piston rod 407 into the sleeve 410, the third elastic member 409 is compressed. After the height detection of a certain group of U-shaped insulating busbars is completed, as the hydraulic cylinder 501 drives the lifting plate 502 to move upward, the lifting plate 502 drives the first detection rod 401 and the second detection rod 402 to move upward. The first detection rod 401 and the second detection rod 402 are separated from the U-shaped insulating busbar and the standard column 102 respectively. Accordingly, the second elastic member 404 pushes the first detection rod 401 and the second detection rod 402 to move the first detection rod 401 and the second detection rod 402 downward and reset relative to the lifting plate 502. At this time, the piston rod 407 can move back to the center position inside the arc-shaped block 406. The third elastic member 409 pushes the piston rod 407 to move the piston rod 407 out of the sleeve 410, thereby extracting the air inside the first detection rod 401 into the sleeve 410, and then attracting the piston block 601 and the flexible ink head 602 to move upward along the inside of the first detection rod 401, realizing the reset of the piston block 601 and the flexible ink head 602.

[0035] Please refer to Figure 1 In one embodiment, limit blocks 405 are fixedly arranged at the upper ends of the first detection rod 401 and the second detection rod 402.

[0036] Through the arrangement of the limit blocks 405, the first detection rod 401 and the second detection rod 402 can be limited at both ends of the lifting plate 502, and at the same time, the bottoms of the first detection rod 401 and the second detection rod 402 can be limited at the same horizontal level, thereby improving the accuracy of the height detection of the U-shaped insulating busbar.

[0037] In one embodiment, the first elastic member 204, the second elastic member 404, and the third elastic member 409 can be springs or metal shrapnel, and there is no limitation here.

[0038] Please refer to Figure 1 In one embodiment, a plurality of legs 103 are fixedly arranged at the bottom of the test bench 10.

[0039] In one embodiment, the flexible ink head 602 is a sponge ink head. The inside of the piston block 601 is hollow and filled with ink. A plurality of through holes for delivering the ink to the flexible ink head 602 are formed in the bottom wall of the piston block 601.

[0040] As the flexible ink head 602 continuously marks the U-shaped insulating busbars with unqualified heights, the ink inside the piston block 601 can continuously penetrate into the flexible ink head 602 through a plurality of through holes at the bottom of the piston block 601 by capillary action, thereby realizing the automatic replenishment of the ink.

[0041] In an embodiment of the present invention, when it is necessary to detect the heights of a number of U-shaped insulating busbars, the number of U-shaped insulating busbars can be vertically stacked on the vertical pushing component 20, and then the vertical pushing component 20 drives the number of U-shaped insulating busbars to move upward intermittently, so that the number of U-shaped insulating busbars move to the position where the horizontal pushing component 30 is located in sequence. Subsequently, the horizontal pushing component 30 horizontally pushes the number of U-shaped insulating busbars that have moved upward in sequence, so that the number of U-shaped insulating busbars intermittently move along the upper part of the detection table 10. When a certain group of U-shaped insulating busbars moves below the detection component 40, the driving component 50 drives the detection component 40 to move downward, so as to detect the height of this group of U-shaped insulating busbars. After the height of this group of U-shaped insulating busbars is detected, the driving component 50 drives the detection component 40 to move upward, and the horizontal pushing component 30 continues to push the subsequent U-shaped insulating busbars, so that the next group of U-shaped insulating busbars moves below the detection component 40 again, and the driving component 50 drives the detection component 40 to move downward again to detect the height of the next group of U-shaped insulating busbars again. By repeating this cycle continuously, the continuous automatic detection of the heights of a number of U-shaped insulating busbars can be realized; when the detection component 40 detects that the height of a certain group of U-shaped insulating busbars does not meet the requirements, the marking component 60 performs a marking process on this U-shaped insulating busbar. According to the mark on the U-shaped insulating busbar, the staff can then screen and remove the U-shaped insulating busbars with heights that do not meet the requirements. Compared with the prior art, the automatic detection of the heights of a number of U-shaped insulating busbars can be realized, thereby improving the detection efficiency, and the U-shaped insulating busbars with heights that do not meet the requirements can also be automatically marked during the detection process, which is convenient for subsequent manual screening and sorting.

[0042] The above has described the preferred embodiments of the present invention in detail. However, the present invention is not limited to the above embodiments. Within the scope of knowledge possessed by those of ordinary skill in the art, various changes can be made without departing from the purpose of the present invention.

Claims

1. An insulating busbar height detection device, characterized in that: It includes a testing platform, a vertical push assembly, a horizontal push assembly, a testing assembly, a driving assembly and a marking assembly. The vertical push assembly is arranged at the lower part of one side of the detection platform, and is used to intermittently push up a plurality of vertically stacked U-shaped insulating busbars. The horizontal push assembly is arranged at the upper part of one side of the detection platform, and is used to push the plurality of U-shaped insulating busbars intermittently pushed upward by the vertical push assembly to the upper part of the detection platform in turn and drive the plurality of U-shaped insulating busbars to move intermittently along the upper part of the detection platform. A first bracket plate is fixedly arranged on the upper part of the detection platform, and the detection assembly is arranged above the detection platform. The driving assembly is mounted on the side wall of the first bracket plate and is used to drive the detection assembly to move up and down, so as to detect the heights of several U-shaped insulating busbars moving along the upper part of the detection platform in sequence. The marking component is installed on the detection component. When the detection component detects that the height of a group of U-shaped insulating busbars does not meet the requirements, the marking component performs marking processing on the group of U-shaped insulating busbars.

2. The insulating busbar height detection device according to claim 1 is characterized in that: The transverse thrust assembly includes a support rod, a rotating shaft, a motor and a second bracket plate. The second bracket plate is fixedly mounted on the upper portion of the detection platform, the motor is fixedly mounted on the side wall of the second bracket plate, the rotating shaft is mounted on the output end of the motor, and a plurality of support rods are provided. A plurality of support rods are fixedly mounted on the side wall of the rotating shaft and are distributed in a circular pattern around the rotating shaft, and a shift rod is fixedly mounted on one end of each group of support rods away from the rotating shaft.

3. The insulating busbar height detection device according to claim 2 is characterized in that: The vertical push assembly includes a positioning push block, a fixing seat, a guide rod and a first elastic member. The positioning push block is arranged at a lower position on one side of the detection platform, the fixed seat is fixedly arranged on the side wall of the positioning push block, the guide rod vertically penetrates the fixed seat and movably cooperates with the fixed seat, the upper end of the guide rod is fixedly connected to the bottom wall of the detection platform, and the lower end is fixedly provided with a base, one end of the first elastic member is connected to the base, and the other end is connected to the fixed seat, so as to provide elastic support for the fixed seat.

4. The insulating busbar height detection device according to claim 2 is characterized in that: A positioning wheel is also rotatably arranged outside the rotating shaft.

5. The insulating busbar height detection device according to claim 3 is characterized in that: A standard column is fixedly arranged on the upper part of the detection platform, and the height of the standard column is the same as the predetermined height of the U-shaped insulating busbar. The driving assembly includes a hydraulic cylinder and a lifting plate. The hydraulic cylinder is fixedly mounted on the side wall of the first bracket plate, and the lifting plate is arranged at the output end of the hydraulic cylinder. The detection assembly includes a first detection rod and a second detection rod. The first detection rod and the second detection rod respectively vertically penetrate the lifting plate from both ends of the lifting plate and movably cooperate with the lifting plate. The first detection rod and the second detection rod are fixedly provided with first annular blocks on the outside. The two groups of the first annular blocks are connected to the lifting plate through a second elastic member. The second elastic member is used to provide elastic support for the first annular blocks. The standard column is located directly below the second detection rod.

6. The insulating busbar height detection device according to claim 5, characterized in that: An arc block is fixedly arranged on the side wall of the second detection rod, a sleeve is fixedly arranged on the side wall of the first detection rod, a piston rod is movably inserted in the end of the sleeve away from the first detection rod, the end of the piston rod away from the sleeve extends to the inner side of the arc block and contacts the center position of the arc inner wall of the arc block, and the first detection rod is hollow inside. The marking assembly comprises a piston block and a flexible ink head. The piston block is movably arranged inside the first detection rod, and the flexible ink head is arranged at the bottom of the piston block.

7. The insulating busbar height detection device according to claim 6, characterized in that: A second annular block is fixedly provided on the rod body of the piston rod located outside the sleeve. The second annular block is connected to the sleeve via a third elastic member, and the third elastic member is used to provide elastic support for the piston rod.

8. The insulating busbar height detection device according to claim 5, characterized in that: Limit blocks are fixedly arranged on the upper ends of the first detection rod and the second detection rod.

9. The insulating busbar height detection device according to claim 7, characterized in that: The first elastic member, the second elastic member and the third elastic member are springs or metal springs.

10. The insulating busbar height detection device according to claim 6, characterized in that: The flexible ink head is a sponge ink head. The piston block is hollow inside and filled with ink. The bottom wall of the piston block is provided with a plurality of through holes for conveying ink to the flexible ink head.

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