Integrated circuit board intelligent detection device

By combining drive components and adjustment components, automated positioning and testing of integrated circuit boards are achieved, solving the problem of manual adjustment affecting testing efficiency in existing technologies, improving testing efficiency and accuracy, and reducing manual intervention.

CN223857270UActive Publication Date: 2026-01-30ZHUHAI JINHE ELECTRONICS CO LTD
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Patent Information

Application Number
CN202520775371.0
Authority / Receiving Office
CN · China
Patent Type
Utility models(China)
Current Assignee / Owner
Filing Date
2025-04-23
Publication Date
2026-01-30
Estimated Expiration
2035-04-23

AI Technical Summary

Technical Problem

Existing integrated intelligent circuit board testing devices require staff to manually remove and re-clamp the circuit board when adjusting the testing position, which affects testing efficiency and progress.

Method used

A drive component is used to adjust the clamping position of the clamping component. Combined with the second and third adjustment components, the detection probe can be adjusted to any position on the integrated circuit board. Automated positioning and detection are achieved through a PLC controller or integrated motherboard.

Benefits of technology

It simplifies the testing process, improves testing efficiency and accuracy, reduces manual intervention, and lowers the workload.

✦ Generated by Eureka AI based on patent content.

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Abstract

The utility model relates to the technical field of circuit board detection, and discloses an integrated circuit board intelligent detection device, which comprises a bearing base, the bearing base is hollow, the bottoms of the two sides of the bearing base are fixedly connected with bottom plates, and the top of one side of the bearing base is provided with a control panel. According to the utility model, the driving assembly can drive the clamping assemblies at the tops of the two moving blocks to be close to or far away from each other, so that the integrated circuit board can be clamped and positioned on the test bench according to the actual size of the integrated circuit board; through the second adjusting assembly and the third adjusting assembly, the whole detection probe can reach any point position on the top plane of the integrated circuit board, so that the detection process is simplified, the detection difficulty is reduced, the manual interference is reduced, and the labor load of workers is reduced; the first adjusting assembly drives the detection probe at the bottom of the supporting plate to be in contact with the integrated circuit board on the test board, so that the detection efficiency and the detection precision are improved.
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Description

TECHNICAL FIELD

[0001] The utility model relates to line circuit board detection technical field, concretely is a kind of integrated line circuit board intelligent detection device. BACKGROUND

[0002] Integrated line circuit board is usually called integrated circuit board or PCB, it is a kind of substrate for carrying and connecting integrated circuit and other electronic components, because it has the characteristics of high reliability, excellent electrical performance, production compatibility, so it is widely used in computer, communication equipment, consumer electronics and other fields, it is both the mounting carrier of chip, also is the key component to realize circuit function, to ensure that customer uses integrated line circuit board meets production demand, staff will detect it before integrated line circuit board is shipped.

[0003] The existing integrated line circuit board intelligent detection device is generally composed of detection components, positioning components when using, wherein positioning component is mainly used for positioning and fixing the integrated line circuit board to be detected on detection table, and detection component is mainly used for driving detection probe to contact with integrated line circuit board on detection table, in this process, when adjusting integrated line circuit board detection position, still need staff to take down integrated line circuit board and re-adjust clamping positioning, which affects the detection efficiency of integrated line circuit board to a certain extent, is not conducive to the promotion of integrated line circuit board detection progress. UTILITY MODEL CONTENT

[0004] The utility model aims at providing a kind of integrated line circuit board intelligent detection device to solve the problems raised in the above background.

[0005] To achieve the above object, the utility model provides the following technical scheme: a kind of integrated line circuit board intelligent detection device, comprising:

[0006] Support pedestal, the support pedestal is hollow design, bottom plate is fixedly connected in the both sides bottom of support pedestal, control panel is equipped in the top of one side of support pedestal, controller is installed in the inside of control panel, the controller is PLC controller or integrated mainboard, test table is equipped in the top surface horizontal center of support pedestal;

[0007] Two limit slots, are evenly opened in the inner chamber top of support pedestal, slidingly connected with moving block in each limit slot, the clamping assembly that the integrated line circuit board can be positioned and fixed on test table is equipped in the top of moving block, the drive assembly that the clamping assembly can be made along limit slot inner wall reciprocating sliding is equipped in the inside of support pedestal, drive assembly is connected with the wiring end of controller by data line;

[0008] The support plate is arranged above the test table, a detection probe is vertically arranged in the middle of the bottom surface of the support plate, a support seat is arranged above the support plate, a U-shaped frame is fixedly connected to the top end of the support seat, a first adjusting assembly for quickly adjusting the height position of the detection probe is arranged at the bottom end of the support seat, and the detection probe and the first adjusting assembly are connected with the wiring end of the controller through data lines.

[0009] A horizontal rod is arranged in the U-shaped frame, a second adjusting assembly for driving the detection probe to reciprocatingly and horizontally displace is arranged on the outer side of the horizontal rod, vertical rods are vertically arranged at the two ends of the horizontal rod, a third adjusting assembly for driving the detection probe to reciprocatingly and vertically displace is arranged at the bottom end of the vertical rod, and the second adjusting assembly and the third adjusting assembly are connected with the wiring end of the controller through data lines.

[0010] Preferably, the clamping assembly comprises a strip-shaped seat fixed to the top of the moving block, a side plate is vertically arranged at the top of the strip-shaped seat, a clamping plate is fixedly connected to one side of the side plate, a flexible pad is fixedly arranged in the clamping plate, sliding blocks are arranged on the two sides of the limiting groove, the sliding blocks are fixedly arranged at the top of the supporting base, sliding grooves corresponding to the sliding blocks are arranged at the bottom of the two ends of the strip-shaped seat, and the sliding blocks are located in the sliding grooves.

[0011] Preferably, the driving assembly comprises a transmission shaft arranged in the supporting base, the transmission shaft is rotatably connected to the inner walls on the two sides of the supporting base, a worm gear is fixedly connected to the outer side of the transmission shaft, a worm is arranged on one side of the transmission shaft, one end of the worm is rotatably connected to the inner wall of the supporting base, a driving motor is fixedly arranged on one side of the supporting base, the other end of the worm penetrates through the supporting base and is connected to the output end of the driving motor, a second connecting rod is fixedly connected to the top end of the transmission shaft, first connecting rods are rotatably arranged at the two ends of the second connecting rod, a rotating shaft is vertically arranged at the bottom of the moving block, one end of the first connecting rod is rotatably connected to the rotating shaft, and the driving motor is connected with the wiring end of the controller through a data line.

[0012] Preferably, the first adjusting assembly comprises a lifting oil cylinder fixedly arranged in the support seat, the bottom end of the lifting oil cylinder is connected to the support plate, sliding columns are vertically arranged at the top of the two ends of the support plate, fixed seats are vertically arranged on the two sides of the bottom end of the support seat, the top end of the sliding column penetrates to the outside of the fixed seat, and the lifting oil cylinder is connected with the wiring end of the controller through a data line.

[0013] Preferably, the second adjusting assembly comprises a first motor guide rail arranged at the top of the cross bar, a first linear motor slidably sleeved in the first motor guide rail, and a U-shaped frame connected to the top of the first linear motor, a first guide rod arranged below the cross bar, the first guide rod being connected to the two end vertical rods respectively, and a support base top end being slidably connected to the first guide rod, the first motor guide rail and the first linear motor being connected to the wiring end of the controller through data lines.

[0014] Preferably, the third adjusting assembly comprises a second motor guide rail arranged at the top of the bottom plate, a second linear motor slidably sleeved in the second motor guide rail, and a vertical rod connected to the top of the second linear motor, limit plates vertically arranged at the top of the two ends of the bottom plate, a second guide rod arranged between the limit plates, the second guide rod being connected to the two end limit plates respectively, and a vertical rod bottom end being slidably connected to the second guide rod, the second motor guide rail and the second linear motor being connected to the wiring end of the controller through data lines.

[0015] Preferably, a liquid crystal touch screen is fixedly arranged at the top of one side of the control panel, and the liquid crystal touch screen is connected to the controller through digital display.

[0016] Compared with the prior art, the utility model has the advantages that:

[0017] The utility model discloses a drive assembly can drive the clamping assembly of two moving blocks top to be close to or away from each other, so the integrated circuit board can be clamped and positioned on the test table according to the actual size, the detection probe can reach any point on the top plane of the integrated circuit board through the second adjusting assembly and the third adjusting assembly, so that the detection process is simplified, the detection difficulty is reduced, the manual intervention is reduced, and the labor load of the staff is reduced, and the detection efficiency and the detection precision are improved. BRIEF DESCRIPTION OF DRAWINGS

[0018] Figure 1 The utility model provides an integrated circuit board intelligent detection device structure schematic drawing;

[0019] Figure 2 The utility model provides a rear view structure schematic drawing;

[0020] Figure 3 The utility model provides a support base internal structure schematic drawing;

[0021] Figure 4 The utility model provides a drive assembly structure schematic drawing.

[0022] In the figure: 1, support base; 2, control panel; 3, liquid crystal touch screen; 4, test table; 5, limiting groove; 6, moving block; 7, clamping assembly; 71, strip seat; 72, side plate; 73, clamping plate; 74, flexible pad; 75, sliding groove; 76, sliding block; 8, driving assembly; 81, driving motor; 82, worm; 83, transmission shaft; 84, worm gear; 85, first connecting rod; 86, second connecting rod; 87, rotating shaft; 9, U-shaped frame; 10, support seat; 11, detection probe; 12, first adjusting assembly; 121, lifting oil cylinder; 122, fixed seat; 123, sliding column; 13, vertical rod; 14, second adjusting assembly; 141, first motor guide rail; 142, first linear motor; 143, first guide rod; 15, bottom plate; 16, third adjusting assembly; 161, second motor guide rail; 162, second linear motor; 163, limiting plate; 164, second guide rod; 17, cross bar; 18, support plate. DETAILED DESCRIPTION

[0023] The technical solutions in the embodiments of the utility model will be clearly and completely described below with reference to the drawings in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, rather than all the embodiments. Based on the embodiments in the utility model, all the other embodiments obtained by those skilled in the art without creative labor fall within the protection scope of the utility model.

[0024] Please refer to Figures 1-4As shown, an integrated circuit board intelligent detection device, including a support base 1, support base 1 is hollow design, both sides of the bottom of the support base 1 is fixedly connected with the bottom plate 15, the top of one side of the support base 1 is provided with a control panel 2, the controller is installed in the control panel 2, the controller is PLC controller or integrated mainboard, by setting control panel 2, can be convenient for the centralized management and control of other electronic devices, facilitate the work of each electronic device coordination, improve the degree of automation and intelligent; The top surface of the horizontal center of the support base 1 is provided with a test table 4; Two limiting grooves 5 are evenly arranged in the inner cavity of the support base 1, each limiting groove 5 is slidably connected with a moving block 6, the top of the moving block 6 is provided with a clamping assembly 7 which can fix the integrated circuit board on the test table 4, by setting the clamping assembly 7, the integrated circuit board can be clamped and positioned from both sides, so as to facilitate the subsequent detection work; The support base 1 is provided with a driving assembly 8 which can make the clamping assembly 7 reciprocate along the inner wall of the limiting groove 5, by setting the driving assembly 8, the distance between the two clamping assemblies 7 can be adjusted, so that the integrated circuit board can be clamped quickly according to the actual size; The driving assembly 8 is connected with the controller through the data line; The support plate 18 is arranged above the test table 4, the detection probe 11 is vertically installed on the bottom surface of the middle of the support plate 18, the support seat 10 is arranged above the support plate 18, the U-shaped frame 9 is fixedly connected with the top end of the support seat 10, the first adjusting assembly 12 for quickly adjusting the height position of the detection probe 11 is arranged at the bottom end of the support seat 10, by setting the first adjusting assembly 12, the detection probe 11 can be driven to move downward after the whole support plate 18 reaches above the integrated circuit board to detect the integrated circuit board; The detection probe 11 and the first adjusting assembly 12 are connected with the controller through the data line; The horizontal rod 17 is arranged in the U-shaped frame 9, the second adjusting assembly 14 for driving the detection probe 11 to reciprocate horizontally is arranged on the outer side of the horizontal rod 17, by setting the second adjusting assembly 14, the detection probe 11 can be driven to reciprocate on the horizontal rod 17 according to the actual detection position of the integrated circuit board; The vertical rod 13 is vertically installed at both ends of the horizontal rod 17, the third adjusting assembly 16 for driving the detection probe 11 to reciprocate vertically is arranged at the bottom end of the vertical rod 13, by setting the third adjusting assembly 16 and cooperating with the second adjusting assembly 14, the detection probe 11 can reach any point on the top plane of the integrated circuit board, so as to simplify the detection process, reduce the detection difficulty and reduce the labor load of the workers; The second adjusting assembly 14 and the third adjusting assembly 16 are connected with the controller through the data line.

[0025] The clamping assembly 7 comprises a strip-shaped seat 71 fixed on the top of the moving block 6, a side plate 72 vertically installed on the top of the strip-shaped seat 71, a clamping plate 73 fixedly connected on one side of the side plate 72, a flexible pad 74 fixedly installed in the clamping plate 73, and sliding blocks 76 arranged on both sides of the limiting groove 5 and fixedly installed on the top of the supporting base 1, and sliding grooves 75 corresponding to the sliding blocks 76 are arranged at the bottom of both ends of the strip-shaped seat 71, as shown in Figure 1 、 Figure 2 The strip-shaped seat 71, the side plate 72 and the clamping plate 73 can clamp and position the integrated circuit board from both sides, respectively, and the flexible pad 74 can prevent the integrated circuit board edge from being damaged due to the too strong rigidity of the clamping plate 73.

[0026] The driving assembly 8 comprises a transmission shaft 83 arranged in the supporting base 1 and rotatably connected with the inner walls of the supporting base 1, a worm gear 84 fixedly connected with the outer side of the transmission shaft 83, a worm 82 arranged on one side of the transmission shaft 83 and rotatably connected with the inner wall of the supporting base 1 on one end, a driving motor 81 fixedly installed on one side of the supporting base 1, the other end of the worm 82 penetrating through the supporting base 1 and connected with the output end of the driving motor 81, a second connecting rod 86 fixedly connected with the top end of the transmission shaft 83, first connecting rods 85 rotatably connected with both ends of the second connecting rod 86, a rotating shaft 87 vertically installed on the bottom of the moving block 6 and rotatably connected with one end of the first connecting rod 85, and the driving motor 81 is connected with the wiring end of the controller through a data line, as shown in Figure 2 、 Figure 3 The driving motor 81 can drive the worm 82 to rotate, the worm 82 drives the transmission shaft 83 to rotate through the worm gear 84, and the transmission shaft 83 drives the clamping assemblies 7 on the top of the two moving blocks 6 to move close to or away from each other through the cooperation between the first connecting rod 85, the second connecting rod 86 and the rotating shaft 87, so that the integrated circuit board can be clamped and positioned on the test table 4 according to the actual size.

[0027] The first adjusting assembly 12 comprises a lifting oil cylinder 121 fixed in the supporting seat 10 and connected with the supporting plate 18 on the bottom end, sliding columns 123 vertically installed on the top of both ends of the supporting plate 18, and fixed seats 122 vertically installed on both sides of the bottom end of the supporting seat 10, the top end of the sliding column 123 penetrating to the outside of the fixed seat 122, and the lifting oil cylinder 121 is connected with the wiring end of the controller through a data line, as shown in Figure 2 、 Figure 3 When the supporting plate 18 as a whole reaches above the integrated circuit board, the detection probe 11 on the bottom of the supporting plate 18 can be brought into contact with the integrated circuit board on the test table 4 by using the lifting oil cylinder 121, and the sliding column 123 can make the detection probe 11 move smoothly as a whole, so as to improve the detection precision of the detection probe 11.

[0028] The second adjusting assembly 14 comprises a first motor guide rail 141 arranged on the top of the cross rod 17, a first linear motor 142 slidably sleeved in the first motor guide rail 141, and the first linear motor 142 is connected with the U-shaped frame 9 at the top, a first guide rod 143 arranged below the cross rod 17 and connected with the two end vertical rods 13 respectively, and the support seat 10 is slidably connected with the first guide rod 143 at the top end. The first motor guide rail 141 and the first linear motor 142 are connected with the wiring end of the controller through data lines, as shown in Figure 2 、 Figure 3 illustrated, the first linear motor 142 can drive the U-shaped frame 9 and the bottom detection probe 11 to reciprocatingly slide along the length direction of the first motor guide rail 141, so that the position of the detection probe 11 can be adjusted according to the actual detection position of the integrated circuit board by the worker.

[0029] The third adjusting assembly 16 comprises a second motor guide rail 161 arranged on the top of the bottom plate 15, a second linear motor 162 slidably sleeved in the second motor guide rail 161, and the second linear motor 162 is connected with the vertical rod 13 at the top, a limiting plate 163 vertically installed at the top of the two ends of the bottom plate 15, a second guide rod 164 arranged between the limiting plates 163 and connected with the two end limiting plates 163 respectively, and the vertical rod 13 is slidably connected with the second guide rod 164 at the bottom end. The second motor guide rail 161 and the second linear motor 162 are connected with the wiring end of the controller through data lines, as shown in Figure 1 、 Figure 2 illustrated, the second linear motor 162 can drive the detection probe 11 to reciprocatingly slide along the length direction of the second motor guide rail 161, and the detection probe 11 can reach any position on the top plane of the integrated circuit board as a whole by cooperating with the second adjusting assembly 14, so that the detection process is simplified, the detection difficulty is reduced, the manual intervention is reduced, and the labor load of the worker is reduced.

[0030] A liquid crystal touch screen 3 is fixedly installed on one side and top of the control panel 2, and the liquid crystal touch screen 3 is connected with the controller through digital display, as shown in Figure 1 illustrated, the detection data of the detection probe 11 can be intuitively displayed to the worker by arranging the liquid crystal touch screen 3, so that the worker can record and observe conveniently.

[0031] Working principle: first, the staff can drive two moving blocks 6 top clamping assembly 7 close to each other or away from each other through the drive assembly 8, so that the actual size of the integrated circuit board can be clamped and positioned on the test table 4, and then the detection probe 11 can be made to reach any point on the top plane of the integrated circuit board as a whole through the second adjusting assembly 14 and the third adjusting assembly 16, so as to simplify the detection process, reduce the detection difficulty, reduce the manual intervention, and reduce the labor load of the staff. After the support plate 18 reaches above the integrated circuit board as a whole, the detection probe 11 at the bottom of the support plate 18 can be driven to contact the integrated circuit board on the test table 4 through the first adjusting assembly 12, so as to improve the detection efficiency and detection precision.

[0032] It should be noted that, in this document, the terms such as first and second are used only to distinguish one entity or operation from another, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Moreover, the terms "include", "contain" or any other variants thereof are intended to cover non-exclusive inclusion, so that the process, method, article or equipment including a series of elements not only includes those elements, but also includes other elements not explicitly listed or inherent to such process, method, article or equipment. Without more limitations, the element defined by the statement "including a" does not exclude the presence of other identical elements in the process, method, article or equipment including the element.

[0033] Although the embodiments of the utility model have been shown and described, it can be understood by those skilled in the art that various changes, modifications, replacements and variations can be made to these embodiments without departing from the principles and spirits of the utility model, and the scope of the utility model is defined by the appended claims and their equivalents.

Claims

1. An integrated circuit board intelligent detection device, characterized by, Include: Support base (1), the support base (1) is hollow design, the support base (1) both sides bottom are fixedly connected with bottom plate (15), the control panel (2) is equipped at the top of the one side of the support base (1), the control panel (2) inside is installed with controller, the controller is PLC controller or integrated mainboard, the support base (1) top surface horizontal center is equipped with test table (4); Two limit slots (5) are evenly opened in the inner chamber top of support base (1), the mobile block (6) is slidably connected in each limit slot (5), the mobile block (6) top is equipped with the clamping assembly (7) that can be positioned and fixed with integrated circuit board on test table (4), the drive assembly (8) is arranged in the support base (1), the drive assembly (8) is connected with the wiring terminal of controller through data line; Support plate (18) is arranged above test table (4), the detection probe (11) is vertically installed in the bottom surface middle part of support plate (18), the support seat (10) is equipped above support plate (18), the support seat (10) top end is fixedly connected with U-shaped frame (9), the first adjusting assembly (12) for the quick adjustment of the height position of detection probe (11) is arranged at the bottom end of support seat (10), the detection probe (11) and first adjusting assembly (12) are connected with the wiring terminal of controller through data line; Cross rod (17) is arranged in the inside of U-shaped frame (9), the second adjusting assembly (14) for driving detection probe (11) to reciprocatingly displace horizontally is arranged on the outer side of cross rod (17), the vertical rod (13) is vertically installed at the both ends of cross rod (17), the third adjusting assembly (16) for driving detection probe (11) to reciprocatingly displace vertically is arranged at the bottom end of vertical rod (13), the second adjusting assembly (14) and third adjusting assembly (16) are connected with the wiring terminal of controller through data line.

2. The integrated circuit board intelligent detection device of claim 1, wherein: The clamping assembly (7) includes the strip-shaped seat (71) fixed to the top of mobile block (6), the side plate (72) is vertically installed on the top of strip-shaped seat (71), the clamping plate (73) is fixedly connected on one side of side plate (72), the flexible pad (74) is fixedly installed in the clamping plate (73), the sliding block (76) is arranged on the both sides of limit slot (5), the sliding block (76) is fixedly installed on the top of support base (1), the slide groove (75) corresponding with sliding block (76) is formed in the both ends of bottom of strip-shaped seat (71), and the sliding block (76) is located in the slide groove (75).

3. The integrated circuit board smart detection device of claim 1, wherein: The drive assembly (8) comprises a transmission shaft (83) arranged in the supporting base (1), the transmission shaft (83) is rotatably connected to the inner wall of the supporting base (1) on both sides, the outer side of the transmission shaft (83) is fixedly connected with a worm gear (84), one side of the transmission shaft (83) is provided with a worm (82), one end of the worm (82) is rotatably connected with the inner wall of the supporting base (1), one side of the supporting base (1) is fixedly installed with a driving motor (81), the other end of the worm (82) penetrates through the supporting base (1) and is connected with the output end of the driving motor (81), the top end of the transmission shaft (83) is fixedly connected with a second connecting rod (86), both ends of the second connecting rod (86) are rotatably connected with a first connecting rod (85), the bottom of the moving block (6) is vertically installed with a rotating shaft (87), one end of the first connecting rod (85) is rotatably connected with the rotating shaft (87), and the driving motor (81) is connected with the wiring end of the controller through a data line.

4. The integrated circuit board smart detection device of claim 1, wherein: The first adjusting assembly (12) comprises a lifting oil cylinder (121) fixed in the supporting seat (10), the bottom end of the lifting oil cylinder (121) is connected with the supporting plate (18), the top of the supporting plate (18) is vertically installed with a sliding column (123) on both ends, the bottom end of the supporting seat (10) is vertically installed with a fixed seat (122) on both sides, the sliding column (123) penetrates to the outside of the fixed seat (122) on the top end, and the lifting oil cylinder (121) is connected with the wiring end of the controller through a data line.

5. The integrated circuit board smart detection device of claim 1, wherein: The second adjusting assembly (14) comprises a first motor guide rail (141) arranged on the top of the cross rod (17), a first linear motor (142) is slidably sleeved in the first motor guide rail (141), the top of the first linear motor (142) is connected with the U-shaped frame (9), a first guide rod (143) is arranged below the cross rod (17), the first guide rod (143) is connected with the vertical rods (13) on both ends respectively, the top end of the supporting seat (10) is slidably connected with the first guide rod (143), and the first motor guide rail (141) and the first linear motor (142) are connected with the wiring end of the controller through data lines.

6. The integrated circuit board smart detection device of claim 1, wherein: The third adjusting assembly (16) comprises a second motor guide rail (161) arranged on the top of the bottom plate (15), a second linear motor (162) is slidably sleeved in the second motor guide rail (161), the top of the second linear motor (162) is connected with the vertical rod (13), the top of the bottom plate (15) is vertically installed with a limiting plate (163) on both ends, a second guide rod (164) is arranged between the limiting plates (163), the second guide rod (164) is connected with the limiting plates (163) on both ends respectively, the bottom end of the vertical rod (13) is slidably connected with the second guide rod (164), and the second motor guide rail (161) and the second linear motor (162) are connected with the wiring end of the controller through data lines.

7. The integrated circuit board smart detection device of claim 1, wherein: The control panel (2) is fixedly installed with a liquid crystal touch screen (3) on one side of the top, and the liquid crystal touch screen (3) is connected with the controller through digital display.