ESC product plunger pump accessory installation and visual error-proofing equipment

Abstract

The utility model discloses ESC product plunger pump accessory installation and visual mistake proofing equipment which comprises a base, a control panel arranged on the side face of the base, the upper surface of the base is fixedly connected with an electric sliding rail, a sliding block is arranged on the electric sliding rail, the top of the sliding block is fixedly connected with an operation table, one side of the operation table is fixedly connected with an identification sensor, and an ESC workpiece is placed on the top of the operation table. The upper surface of the base is fixedly connected with a fixing plate, the top of the fixing plate is provided with a telescopic cylinder, the telescopic cylinder is fixedly connected with a displacement sensor, and the upper surface of the base is fixedly connected with a mounting base. Through accurate matching of the visual identification camera and the press-fitting air cylinder and accurate detection of the displacement sensor, the press-fitting precision of the embolism pump and the guide ring plunger and the installation precision of the guide ring are jointly guaranteed, the labor intensity of workers is effectively reduced, the installation efficiency of accessories of the embolism pump is improved, the space utilization rate of an operation table is improved, and the production cost is reduced. And the manufacturing and forming period of the embolism pump is shortened.

Description

TECHNICAL FIELD

[0001] The utility model relates to the field of plug pump manufacturing technology, specifically to ESC product plunger pump accessory installation and visual mistake proofing equipment. BACKGROUND

[0002] ESC is also called electronic stability control system, which is an advanced automobile active safety system, and it can help vehicles to keep stable in emergency and prevent side slip or out of control. Plug pump is a kind of hydraulic pump, which is commonly used in the hydraulic system of automobile, such as brake system, steering system, etc., and usually uses the pressure generated by plug pump to work with the actuator of ESC system. As the core equipment in the field of fluid transmission and control, the plunger pump is very important in the process of accessory installation and plunger press fitting. Traditionally, these links mainly rely on manual operation, especially the installation of the guide ring of plug pump, which will directly affect the stability and durability of the plunger pump if not installed properly.

[0003] However, the installation of the guide ring of the existing plug pump is mostly placed by manual press fitting, which cannot control the precision of plug pump press fitting, affects the quality of plug pump, and is low in efficiency, time-consuming and laborious, and has operation error. UTILITY MODEL CONTENTS

[0004] The utility model aims at providing ESC product plunger pump accessory installation and visual mistake proofing equipment to solve the problems raised in the above background technology.

[0005] To achieve the above purpose, the utility model provides the following technical scheme: ESC product plunger pump accessory installation and visual mistake proofing equipment, including base, the control panel is arranged on the side of the base, the upper surface of the base is fixedly connected with electric slide rail, the slide block is arranged on the electric slide rail, the top of the slide block is fixedly connected with operation table, one side of the operation table is fixedly connected with identification sensor, the top of the operation table is placed with ESC workpiece, the side of the operation table is provided with press fitting groove, the upper surface of the base is fixedly connected with fixed plate, the top of the fixed plate is provided with telescopic air cylinder, the telescopic air cylinder is fixedly connected with displacement sensor, the upper surface of the base is fixedly connected with mounting seat, the top of the mounting seat is fixedly connected with press fitting air cylinder, the top of the mounting seat is provided with placing groove, the upper surface of the base is fixedly connected with connecting rod, the visual identification camera is fixedly installed on the outer side of the connecting rod.

[0006] Preferably, the outer side of the electric slide rail is in sliding cooperation with the slide block, and the telescopic air cylinder and the press fitting air cylinder are respectively located on the two sides of the electric slide rail.

[0007] Preferably, the upper surface of the operation table is provided with matching groove, and the operation table is movably inserted into the press fitting groove through the matching groove.

[0008] Preferably, the telescopic cylinder is positioned corresponding to the pressing groove, and an output end of the telescopic cylinder is provided with a guide ring.

[0009] Preferably, the output end of the pressing cylinder corresponds to the position of the placing groove, the inside of the placing groove is slidably connected with the outside of the plug pump, and the visual recognition camera is located above the placing groove.

[0010] Preferably, the connecting rod is connected and fixed with the visual recognition camera through a cross rod, the outside of the connecting rod is provided with a prompt lamp, and the visual recognition camera is electrically connected with the prompt lamp.

[0011] Compared with the prior art, the utility model has the beneficial effects that:

[0012] The utility model discloses a visual recognition camera and the accurate cooperation of pressing cylinder and the accurate detection of displacement sensor guarantee the precision of plug pump and guide ring plunger pressing and guide ring installation together, effectively reduce the labor intensity of staff, reduce manual participation, reduce the labor cost, make the sliding horizontal movement through the electric slide rail, further cooperate telescopic cylinder and place the guide ring in the pressing groove, then press the plug pump and the guide ring through the pressing cylinder and connect, effectively enhance the automation of plug pump manufacturing, in addition, through the pressing groove of operating table side and the cooperation groove on the upper surface, can simultaneously carry out visual identification to plug pump and ESC workpiece, effectively enhance the installation efficiency of plug pump accessory, improve the space utilization of operating table, compress the cycle of plug pump manufacturing. BRIEF DESCRIPTION OF DRAWINGS

[0013] Figure 1 It is whole structure schematic diagram of the utility model;

[0014] Figure 2 It is electric slide rail and sliding block connecting structure schematic diagram of the utility model;

[0015] Figure 3 It is pressing cylinder and operating table connecting structure diagram of the utility model;

[0016] Figure 4 It is operating table and telescopic cylinder connecting structure schematic diagram of the utility model.

[0017] In the drawing: 1, base;2, control panel;3, electric slide rail;4, sliding block;5, operating table;6, identification sensor;7, ESC workpiece;8, pressing groove;9, fixed plate;10, telescopic cylinder;11, displacement sensor;12, mounting seat;13, pressing cylinder;14, placing groove;15, connecting rod;16, visual recognition camera. DETAILED DESCRIPTION

[0018] Clearly and completely describe the technical scheme in the embodiments of the utility model with reference to the drawings in the embodiments of the utility model, apparently, the described embodiment is only a part of the embodiment of the utility model, and is not all the embodiment. Based on the embodiment in the utility model, all other embodiments obtained by the ordinary skill in the art without making creative labor belong to the range of protection of the utility model.

[0019] Please refer to Figures 1-4 The utility model provides a technical scheme: ESC product plunger pump accessory installation and visual mistake proofing equipment, including base 1, base 1 side sets up control panel 2, sets up emergency stop button and start button on control panel 2, base 1 upper surface and electric slide rail 3 weld fixedly, electric slide rail 3 and the outer side of sliding block 4 sliding fit, sliding block 4 top and operation table 5 weld fixedly, operation table 5 one side and identification sensor 6 weld fixedly, operation table 5 top and ESC workpiece 7 connect fixedly, operation table 5 side face sets up press fitting groove 8, press fitting groove 8 and plug pump outer side sliding connection, base 1 upper surface and fixed plate 9 weld fixedly, fixed plate 9 top and telescopic pneumatic cylinder 10 connect fixedly, telescopic pneumatic cylinder 10 and displacement sensor 11 weld fixedly, base 1 upper surface and mounting seat 12 weld fixedly, mounting seat 12 top and press fitting pneumatic cylinder 13 weld fixedly, mounting seat 12 top sets up and places slot 14, base 1 upper surface and connecting rod 15 weld fixedly, connecting rod 15 is connected fixedly with visual identification camera 16 through cross bar,

[0020] Displacement sensor 11 is LVDT linear variable differential transformer displacement sensor, displacement sensor 11 is electrically connected with telescopic pneumatic cylinder 10 through wire, has the characteristics such as high precision, high stability and high sensitivity through LVDT displacement sensor 11, can accurately measure the tiny displacement of guide ring, ensures the installation quality of guide ring,

[0021] Electric slide rail 3 and sliding block 4 sliding fit, telescopic pneumatic cylinder 10 and press fitting pneumatic cylinder 13 are located at both sides of electric slide rail 3 respectively, through electric slide rail 3, sliding block 4 can be effectively moved horizontally, so that plug pump and ESC workpiece 7 are moved from one side of telescopic pneumatic cylinder 10 to one side of press fitting pneumatic cylinder 13, realize continuous operation, and the movement of sliding block 4 is more accurate by using electric slide rail 3, in the movement of sliding block 4, ESC workpiece 7 is moved, and image acquisition and identification can be effectively carried out by cooperating with visual identification camera 16, the position of ESC workpiece 7 and plug pump and the installation quality are judged by using edge detection and shape recognition algorithm,

[0022] The upper surface of the operation table 5 is provided with a matching groove, and the operation table 5 is movably connected with the pressing groove 8 through the matching groove. The ESC workpiece 7 is placed in the matching groove of the operation table 5. When the plug-in pump enters the pressing groove 8 and is pressed with the guide ring, the ESC workpiece 7 can be pressed with the required part through the fixed rod (not shown in the figure). That is, the visual recognition camera 16 can synchronously perform visual recognition detection on the ESC workpiece 7 and the plug-in pump,

[0023] The position of the telescopic air cylinder 10 corresponds to the pressing groove 8. The output end of the telescopic air cylinder 10 is provided with a guide ring. The guide ring is placed in the pressing groove 8. The telescopic air cylinder 10 moves the guide ring into the pressing groove 8. The displacement sensor 11 is used to accurately position the movement of the guide ring.

[0024] The output end of the pressing air cylinder 13 corresponds to the position of the placing groove 14. The placing groove 14 is slidably connected with the outer side of the plug-in pump. The visual recognition camera 16 is located above the placing groove 14. The connecting rod 15 is connected and fixed with the visual recognition camera 16 through the cross bar. The connecting rod 15 is provided with a prompt light on the outer side. The visual recognition camera 16 is electrically connected with the prompt light. The prompt light can effectively prompt the worker whether the plug-in pump is placed correctly.

[0025] Working principle: before use, then the ESC workpiece 7 is placed in the matching groove on the surface of the operation table 5, then the start button on the control panel 2 is pressed, the sliding block 4 is horizontally moved to one side of the telescopic air cylinder 10 through the electric sliding rail 3, the guide ring is pushed into the pressing groove 8 through the telescopic air cylinder 10, and the guide ring is moved to the specified position by using the displacement sensor 11. Then, the sliding block 4 is horizontally moved to the other side by using the electric sliding rail 3. The plug-in pump is placed in the placing groove 14 on the top of the mounting seat 12. The plug-in pump is pushed into the pressing groove 8 by the pressing air cylinder 13 to be pressed. In this process, the visual recognition camera 16 recognizes the placement position and angle of the plug-in pump. If the plug-in pump is placed incorrectly, the prompt light on the top of the connecting rod 15 will prompt. The recognition sensor 6 can further detect the pressing distance of the plug-in pump to ensure the connection effect of the plug-in pump and the guide ring. After the pressing is completed, the plug-in pump can be taken out.

[0026] It should be noted that, in the present text, the relationship terms such as first and second are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any actual relationship or order between the 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.

[0027] While the embodiments of the present application have been illustrated and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the spirit and scope of the application, which is defined by the appended claims and their equivalents.

Claims

1. An ESC product plunger pump accessory installation and visual mistake proofing apparatus comprising a base (1) characterised in that: The bottom (1) side is provided with a control panel (2), the bottom (1) upper surface and the electric slide rail (3) are fixedly connected, the electric slide rail (3) is provided with a sliding block (4), the sliding block (4) top and the operation table (5) are fixedly connected, the operation table (5) one side and the identification sensor (6) are fixedly connected, the operation table (5) top places the ESC workpiece (7), the operation table (5) side is provided with a press-fitting groove (8), the bottom (1) upper surface and the fixed plate (9) are fixedly connected, the fixed plate (9) top is provided with a telescopic air cylinder (10), the telescopic air cylinder (10) and the displacement sensor (11) are fixedly connected, the bottom (1) upper surface and the mounting seat (12) are fixedly connected, the mounting seat (12) top and the press-fitting air cylinder (13) are fixedly connected, the mounting seat (12) top is provided with a placing groove (14), the bottom (1) upper surface and the connecting rod (15) are fixedly connected, the connecting rod (15) outside is fixedly installed with visual identification camera (16).

2. The ESC product cylinder pump accessory installation and visual mistake proofing apparatus of claim 1, wherein: The electric slide rail (3) outside and the sliding block (4) are in sliding fit, the telescopic air cylinder (10) and the press-fitting air cylinder (13) are located on the two sides of the electric slide rail (3) respectively.

3. The ESC product cylinder pump accessory installation and visual pick-to-light device of claim 1, wherein: The operation table (5) upper surface is provided with a matching groove, and the operation table (5) is movably inserted into the press-fitting groove (8) through the matching groove.

4. The ESC product cylinder pump accessory installation and visual pick-to-light device of claim 1, wherein: The position of the telescopic air cylinder (10) corresponds to the press-fitting groove (8), and the output end of the telescopic air cylinder (10) is provided with a guide ring.

5. The ESC product cylinder plunger pump accessory installation and visual pick-to-light device of claim 1, wherein: The output end of the press-fitting air cylinder (13) corresponds to the position of the placing groove (14), the inside of the placing groove (14) and the outside of the plug pump are slidably connected, and the visual identification camera (16) is located above the placing groove (14).

6. The ESC product cylinder pump accessory installation and visual pick-to-light device of claim 1, wherein: The connecting rod (15) is connected and fixed with the visual identification camera (16) through the cross bar, the connecting rod (15) outside is provided with a prompt lamp, and the visual identification camera (16) is electrically connected with the prompt lamp.

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