Assembly detection equipment for suspension pump

Abstract

The utility model discloses assembly detection equipment for a suspension pump, which comprises a pump assembly table, a pump body and pump cover placing rack, a part placing rack, a pump body assembly component, a suspension pump assembly component and a suspension pump sealing detection component, and is characterized in that the pump body and pump cover placing rack is fixedly arranged on the input side of the pump assembly table; the suspension pump sealing detection assembly is fixedly arranged on the output side of the pump assembling table, the part containing frame, the pump body assembling assembly and the suspension pump assembling assembly are all fixedly arranged on the pump assembling table, and the part containing frame is arranged between the pump body and pump cover containing frame and the pump body assembling assembly. A part containing frame is arranged between the pump body assembling assembly and the suspension pump assembling assembly. The suspension pump is assembled in the mode that the assembly detection equipment is combined with workers, and small parts are completely assembled through the assembly detection equipment, so that the situation of neglected assembly of the small parts is effectively prevented, and meanwhile the working efficiency is effectively improved.

Description

Technical Field

[0001] The utility model relates to the field of suspension pump assembly equipment, in particular to an assembly and detection device for a suspension pump. Background Art

[0002] The suspension pump is an oil control and supercharging module in the suspension control pump. As Figure 1 shown, the suspension pump needs to assemble a pump body, a pump cover, a positioning pin, a gear set, a shaft sleeve, a sealing ring, etc. together. The current assembly method is manual assembly, and then a testing device is used for detection. There is a situation of missing parts during the manual assembly process, resulting in the failure of the test results. Then, manual disassembly and reassembly are carried out. Such an installation method not only increases the workload of the operators, but also makes the assembly efficiency low. Summary of the Utility Model

[0003] The purpose of the utility model is to overcome the deficiencies of the prior art and provide an assembly and detection device for a suspension pump.

[0004] The purpose of the utility model is realized by the following technical solutions:

[0005] An assembly and detection device for a suspension pump, comprising a pump assembly table, a pump body and pump cover placement rack, a part placement rack, a pump body assembly component, a suspension pump assembly component and a suspension pump seal detection component. The pump body and pump cover placement rack is fixedly arranged on the input side of the pump assembly table, the suspension pump seal detection component is fixedly arranged on the output side of the pump assembly table, the part placement rack, the pump body assembly component and the suspension pump assembly component are all fixedly arranged on the pump assembly table. The part placement rack is arranged between the pump body and pump cover placement rack and the pump body assembly component, and the part placement rack is arranged between the pump body assembly component and the suspension pump assembly component.

[0006] Further, the pump body assembly component includes a pump body horizontal adjustment part, a pump body fixing part and a pump body assembly power part. The fixing part of the pump body horizontal adjustment part is fixedly arranged on the pump assembly table, the pump body fixing part is fixedly arranged on the output part of the pump body horizontal adjustment part, and the pump body assembly power part is fixedly arranged on the pump assembly table and cooperates with the pump body fixing part.

[0007] Further, the pump body fixing component includes a pump body fixing base, a plug ball mounting table, a first positioning pin mounting table, a second positioning pin mounting table, a first positioning pin detection table, and a second positioning pin detection table. The fixing base is fixedly arranged on the output part of the pump body horizontal adjustment component. The first positioning pin mounting table, the second positioning pin mounting table, the first positioning pin detection table, and the second positioning pin detection table are all fixedly arranged on the pump body fixing base. The first positioning pin detection table and the second positioning pin detection table are arranged in a row, and the plug ball mounting table, the first positioning pin mounting table, and the second positioning pin mounting table are arranged in a row.

[0008] Further, the suspension pump assembly component includes a longitudinal movement component, a suspension pump fixing component, a vertical and horizontal movement component, and a suspension pump assembly power component. The fixing parts of the longitudinal movement component and the vertical and horizontal movement component are both fixedly arranged on the pump assembly table. The suspension pump fixing component is fixedly arranged on the output part of the longitudinal movement component. The suspension pump assembly power component is fixedly arranged on the output part of the vertical and horizontal movement component and cooperates with the suspension pump fixing component.

[0009] Further, the suspension pump assembly power component includes a suspension pump power seat, a seal suction and mounting mechanism, a gasket suction and mounting mechanism, a seal mounting and detection mechanism, a bushing assembly mounting mechanism, and a pump cover screw mounting mechanism. The suspension pump power seat is fixedly arranged on the output part of the vertical and horizontal movement component. The seal suction and mounting mechanism, the gasket suction and mounting mechanism, the seal mounting and detection mechanism, the bushing assembly mounting mechanism, and the pump cover screw mounting mechanism are all fixedly arranged on the suspension pump power seat.

[0010] Further, a CCD vision camera is fixedly arranged on the suspension pump power seat.

[0011] Further, the suspension pump fixing component includes a suspension pump fixing base, a bushing placement seat, a seal placement seat, and a gasket placement seat. The suspension pump fixing base is fixedly arranged on the output part of the longitudinal movement component. The bushing placement seat, the seal placement seat, and the gasket placement seat are all fixed on the suspension pump fixing base. A pump cover groove for cooperating with the pump cover is arranged on the suspension pump fixing base, and a pump body groove for cooperating with the pump body is arranged on the suspension pump fixing base.

[0012] Further, a suspension pump locking component for cooperating with the pump body groove is fixedly arranged on the suspension pump fixing base.

[0013] Furthermore, a secondary bushing groove and a primary bushing groove are provided on the bushing placement seat. The secondary bushing groove cooperates with the primary bushing groove, and the depth of the secondary bushing groove is greater than that of the primary bushing groove. An anti-misassembly protrusion is provided in the primary bushing groove, and the anti-misassembly protrusion cooperates with the oil drain groove on the primary bushing.

[0014] Furthermore, a photoelectric switch is fixedly provided on the fixed base of the suspension pump.

[0015] The beneficial effects of the present utility model are as follows:

[0016] 1) In the present technology, the suspension pump is assembled by combining an assembly and inspection device with workers. Small parts are completely assembled by the assembly and inspection device, which effectively prevents the situation of missing installation of small components and also effectively improves work efficiency.

[0017] 2) In the present technology, the depth of the secondary bushing groove on the bushing placement seat is greater than that of the primary bushing groove, which prevents the missing installation of the limit pin between the primary bushing and the secondary bushing.

[0018] 3) In the present technology, the anti-misassembly protrusion provided on the primary bushing groove effectively prevents the misassembly of the primary bushing and the secondary bushing. Description of the Drawings

[0019] Figure 1 is an exploded structure diagram of the suspension pump product;

[0020] Figure 2 is a three-dimensional connection structure diagram of the assembly and inspection device;

[0021] Figure 3 is a three-dimensional connection structure diagram of the pump body assembly component;

[0022] Figure 4 is a three-dimensional connection structure diagram of the pump body fixing component;

[0023] Figure 5 is a three-dimensional connection structure diagram of the suspension pump assembly component;

[0024] Figure 6 is a three-dimensional connection structure diagram of the suspension pump fixing component;

[0025] Figure 7 is a three-dimensional structure diagram of the bushing placement seat;

[0026] In the figure, 33 - part placement rack, 48 - photoelectric switch, 70 - pump assembly table, 71 - pump body and pump cover placement rack, 72 - pump body assembly component, 73 - suspension pump assembly component, 74 - suspension pump seal detection component, 75 - pump body horizontal adjustment component, 76 - pump body fixing component, 77 - pump body assembly power component, 78 - pump body fixing base, 79 - plug ball installation table, 80 - first positioning pin installation table, 81 - second positioning pin installation table, 82 - first positioning pin detection table, 83 - second positioning pin detection table, 84 - longitudinal movement component, 85 - vertical and horizontal movement component, 86 - suspension pump power seat, 87 - sealing ring suction and installation mechanism, 88 - gasket suction and installation mechanism, 89 - sealing ring installation and detection mechanism, 90 - bushing assembly installation mechanism, 91 - pump cover screw installation mechanism, 92 - CCD vision camera, 93 - suspension pump fixing base, 94 - bushing placement seat, 95 - sealing ring placement seat, 96 - gasket placement seat, 97 - pump cover groove, 98 - pump body groove, 99 - suspension pump locking component, 100 - secondary bushing groove, 101 - main bushing groove, 102 - anti - misalignment protrusion. Detailed implementation manners

[0027] The technical solutions of the present utility model will be clearly and completely described below in conjunction with the embodiments. Obviously, the described embodiments are only a part of the embodiments of the present utility model, rather than all of them. All other embodiments obtained by those skilled in the art based on the embodiments of the present utility model without creative efforts fall within the scope of protection of the present utility model.

[0028] Refer to Figures 2 - 7 , the present utility model provides a technical solution:

[0029] An assembly inspection device for a suspension pump, comprising a pump assembly table 70, a pump body and pump cover placement rack 71, a part placement rack 33, a pump body assembly component 72, a suspension pump assembly component 73, and a suspension pump seal inspection component 74. The pump body and pump cover placement rack 71 is fixedly arranged on the input side of the pump assembly table 70, and the suspension pump seal inspection component 74 is fixedly arranged on the output side of the pump assembly table 70. The part placement rack 33, the pump body assembly component 72, and the suspension pump assembly component 73 are all fixedly arranged on the pump assembly table 70. There is a part placement rack 33 between the pump body and pump cover placement rack 71 and the pump body assembly component 72, and there is a part placement rack 33 between the pump body assembly component 72 and the suspension pump assembly component 73. Among them, the pump assembly table 70 is used to install the pump body and pump cover placement rack 71, the part placement rack 33, the pump body assembly component 72, the suspension pump assembly component 73, and the suspension pump seal inspection component 74. The pump body and pump cover placement rack 71 is used to store the pump body and the pump cover. The part placement rack 33 is used to place the components required for assembly. The pump body assembly component 72, the suspension pump assembly component 73, and the suspension pump seal inspection component 74 are all electrically connected to the control center in the prior art and controlled by the control center. The function of the pump body assembly component 72 is to assemble a plug ball and a positioning pin on the pump body. The suspension pump assembly component 73 is used to assemble the pump cover and fix the pump cover on the pump body. The suspension pump seal inspection component 74 is a prior art and is used to inspect the assembled suspension pump.

[0030] In some embodiments, the pump body assembly component 72 includes a pump body horizontal adjustment component 75, a pump body fixing component 76, and a pump body assembly power component 77. The fixed part of the pump body horizontal adjustment component 75 is fixedly arranged on the pump assembly table 70. The pump body fixing component 76 is fixedly arranged on the output part of the pump body horizontal adjustment component 75. The pump body assembly power component 77 is fixedly arranged on the pump assembly table 70 and cooperates with the pump body fixing component 76. Among them, both the pump body horizontal adjustment component 75 and the pump body assembly power component 77 are prior arts. The pump body horizontal adjustment component 75, the pump body fixing component 76, and the pump body assembly power component 77 are all electrically connected to the control center and controlled by the control center. The pump body horizontal adjustment component 75 drives the pump body fixing component 76 to move forward and backward and left and right. The function of the pump body assembly power component 77 is to grab the plug ball, the first positioning pin, and the second positioning pin and then install and press them in. The function of the pump body fixing component 76 is to fix the pump body and keep the pump body stationary.

[0031] In some embodiments, the pump body fixing component 76 includes a pump body fixing base 78, a ball plug mounting table 79, a first positioning pin mounting table 80, a second positioning pin mounting table 81, a first positioning pin detection table 82, and a second positioning pin detection table 83. The pump body fixing base 78 is fixedly arranged on the output part of the pump body horizontal adjustment component 75. The first positioning pin mounting table 80, the second positioning pin mounting table 81, the first positioning pin detection table 82, and the second positioning pin detection table 83 are all fixedly arranged on the pump body fixing base 78. The first positioning pin detection table 82 and the second positioning pin detection table 83 are arranged in a row, and the ball plug mounting table 79, the first positioning pin mounting table 80, and the second positioning pin mounting table 81 are arranged in a row. Among them, the pump body fixing base 78 is fixedly arranged on the output part of the pump body horizontal adjustment component 75 and is used to mount the ball plug mounting table 79, the first positioning pin mounting table 80, the second positioning pin mounting table 81, the first positioning pin detection table 82, and the second positioning pin detection table 83. The mounted ball plug mounting table 79 fixes the pump body and mounts a ball plug on the side surface of the pump body. The first positioning pin mounting table 80 fixes the pump body and mounts a first positioning pin on one end surface of the pump body. The second positioning pin mounting table 81 fixes the pump body and mounts a first positioning pin on the other end surface of the pump body. There are two first positioning pins and two second positioning pins respectively. The first positioning pin detection table 82 and the second positioning pin detection table 83 are respectively used to place the first positioning pin and the second positioning pin. Photoelectric switches 48 in the prior art are arranged on both the first positioning pin detection table 82 and the second positioning pin detection table 83. Whether there are the first positioning pin and the second positioning pin on the first positioning pin detection table 82 and the second positioning pin detection table 83 is detected through the photoelectric switches 48. When there are the first positioning pin and the second positioning pin, the pump body assembly power component 77 grabs the first positioning pin and the second positioning pin and installs them. After the installation of the first positioning pin and the second positioning pin is completed, the main gear and the auxiliary gear are manually installed on the pump body, and after the installation is completed, they are placed in the pump body groove 98.

[0032] In some embodiments, the suspension pump assembly component 73 includes a longitudinal moving component 84, a suspension pump fixing component, a vertical and horizontal moving component 85, and a suspension pump assembly power component. The fixed parts of the longitudinal moving component 84 and the vertical and horizontal moving component 85 are both fixedly arranged on the pump assembly table 70. The suspension pump fixing component is fixedly arranged on the output part of the longitudinal moving component 84. The suspension pump assembly power component is fixedly arranged on the output part of the vertical and horizontal moving component 85 and cooperates with the suspension pump fixing component. Among them, the longitudinal moving component 84 and the vertical and horizontal moving component 85 are both in the prior art and are both electrically connected to the control center and controlled by the control center. The longitudinal moving component 84 drives the suspension pump fixing component to move back and forth. The vertical and horizontal moving component 85 drives the suspension pump assembly power component to be able to move left and right and up and down. The suspension pump fixing component and the suspension pump assembly power component are used in cooperation to perform the installation work of parts.

[0033] In some embodiments, the suspension pump assembly power components include a suspension pump power seat 86, a sealing ring suction and installation mechanism 87, a gasket suction and installation mechanism 88, a sealing ring installation detection mechanism 89, a bushing assembly installation mechanism 90, and a pump cover screw installation mechanism 91. The suspension pump power seat 86 is fixedly arranged on the output part of the vertical and horizontal moving component 85. The sealing ring suction and installation mechanism 87, the gasket suction and installation mechanism 88, the sealing ring installation detection mechanism 89, the bushing assembly installation mechanism 90, and the pump cover screw installation mechanism 91 are all fixedly arranged on the suspension pump power seat 86. A CCD vision camera 92 is fixedly arranged on the suspension pump power seat 86. Among them, the sealing ring suction and installation mechanism 87, the gasket suction and installation mechanism 88, the sealing ring installation detection mechanism 89, the bushing assembly installation mechanism 90, the pump cover screw installation mechanism 91, and the CCD vision camera 92 are all prior arts and are all electrically connected to the control center and controlled by the control center. Manually place the pump body standard in the pump body groove 98, place the pump cover groove 97 in the pump cover groove 97, place the main bushing and the auxiliary bushing on the bushing placement seat 94 after putting on the limit pins, place the two sealing rings on the sealing ring placement seat 95, and place the two gaskets on the gasket placement seat 96. After the equipment is started, the gasket suction and installation mechanism 88 first puts the two gaskets into the pump cover. Then the sealing ring suction and installation mechanism 87 puts the sealing ring into the pump cover and detects it through the sealing ring installation detection mechanism 89. Then manually place the large sealing ring on the pump cover. Then place the main bushing and the auxiliary bushing on the main and auxiliary gears of the pump body through the bushing assembly installation mechanism 90. Finally, conduct a comprehensive inspection through the CCD vision camera 92. After the inspection, buckle the pump cover on the pump body and lock it through the suspension pump locking component 99 in the prior art. Finally, tighten the two bolts through the pump cover screw installation mechanism 91 to connect the pump body and the pump cover together.

[0034] In some embodiments, the suspension pump fixing component includes a suspension pump fixing base 93, a bushing placement seat 94, a sealing ring placement seat 95, and a gasket placement seat 96. The suspension pump fixing base 93 is fixedly arranged on the output part of the longitudinal moving component 84. The bushing placement seat 94, the sealing ring placement seat 95, and the gasket placement seat 96 are all fixed on the suspension pump fixing base 93. A pump cover groove 97 for cooperating with the pump cover is arranged on the suspension pump fixing base 93, and a pump body groove 98 for cooperating with the pump body is arranged on the suspension pump fixing base 93. A suspension pump locking component 99 for cooperating with the pump body groove 98 is fixedly arranged on the suspension pump fixing base 93. A photoelectric switch 48 is fixedly arranged on the suspension pump fixing base 93. Among them, the function of the suspension pump fixing base 93 is to install the bushing placement seat 94, the sealing ring placement seat 95, the gasket placement seat 96, and the photoelectric switch 48. The bushing placement seat 94 is used to place the bushing to be installed. The sealing ring placement seat 95 is used to place the sealing ring. The gasket placement seat 96 is used to place the small gasket. The pump body groove 98 is used to place the pump body. The pump cover groove 97 is used to place the pump cover. A photoelectric switch 48 in the prior art is arranged in cooperation with the pump body groove 98, and whether there is a pump body in the pump body groove 98 is detected by the photoelectric switch 48. A photoelectric switch 48 is arranged in cooperation with the pump cover groove 97, and whether there is a pump cover in the pump cover groove 97 is detected by the photoelectric switch 48. A photoelectric switch 48 is also arranged on the bushing placement seat 94, and whether there is a bushing on the bushing placement seat 94 is detected by the photoelectric switch 48. All the photoelectric switches 48 are electrically connected to the control center and controlled by the control center.

[0035] In some embodiments, a secondary bushing groove 100 and a main bushing groove 101 are arranged on the bushing placement seat 94. The secondary bushing groove 100 cooperates with the main bushing groove 101, and the depth of the secondary bushing groove 100 is greater than that of the main bushing groove 101. An anti-misalignment protrusion 102 is arranged in the main bushing groove 101, and the anti-misalignment protrusion 102 cooperates with the oil discharge groove on the main bushing. Among them, there is a main gear and a secondary gear in the suspension pump product. The main bushing is sleeved on the main gear, and the secondary bushing is sleeved on the secondary gear. A limit pin for preventing relative sliding between the main bushing and the secondary bushing is arranged between the main bushing and the secondary bushing. On the bushing placement seat 94, the main bushing is placed in the main bushing groove 101, and the secondary bushing is placed in the secondary bushing groove 100. Since the depth of the secondary bushing groove 100 is greater than that of the main bushing groove 101, when the limit pin is forgotten to be installed, there is a misalignment between the bushing and the secondary bushing, thus preventing the omission of the installation of the limit pin. An oil discharge groove is arranged on the main bushing, and no oil discharge groove is arranged on the secondary bushing. In order to prevent the misassembly of the main bushing and the secondary bushing, the anti-misalignment protrusion 102 is arranged in the main bushing groove 101.

[0036] In the description of the present utility model, it should be understood that the orientation or positional relationship indicated by the terms "upper", "lower", "one end", "top", "middle", "the other end", "upper", "one side", "inner", "front part", "center", "both ends", etc. is based on the orientation or positional relationship shown in the drawings. It is only for the convenience of describing the present utility model 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. Therefore, it should not be construed as a limitation to the present utility model.

[0037] In the present utility model, unless otherwise clearly specified and defined, the terms "set", "installed", "connected", "fixed", "hinged", etc. should be understood in a broad sense. For example, it can be a fixed connection, a detachable connection, or integrated; it can be a mechanical connection or an electrical connection; it can be directly connected or indirectly connected through an intermediate medium, and it can be the communication inside two elements or the interaction relationship between two elements. Unless otherwise clearly defined, for those of ordinary skill in the art, the specific meanings of the above terms in the present utility model can be understood according to specific situations.

[0038] The above is only the preferred embodiment of the present utility model. It should be understood that the present utility model is not limited to the form disclosed herein, and should not be regarded as excluding other embodiments. Instead, it can be used in various other combinations, modifications and environments, and can be changed within the scope of the concept described herein through the above teachings or the technology or knowledge in related fields. And the changes and modifications made by those skilled in the art that do not depart from the spirit and scope of the present utility model should all be within the protection scope of the appended claims of the present utility model.

Claims

1. An assembly testing device for a suspension pump, characterized in that: The invention comprises a pump assembly platform (70), a pump body pump cover placement rack (71), a parts placement rack (33), a pump body assembly component (72), a suspension pump assembly component (73) and a suspension pump sealing detection component (74); the pump body pump cover placement rack (71) is fixedly arranged on the input side of the pump assembly platform (70); the suspension pump sealing detection component (74) is fixedly arranged on the output side of the pump assembly platform (70); the parts placement rack (33), the pump body assembly component (72) and the suspension pump assembly component (73) are all fixedly arranged on the pump assembly platform (70); the parts placement rack (33) is arranged between the pump body pump cover placement rack (71) and the pump body assembly component (72); and the parts placement rack (33) is arranged between the pump body assembly component (72) and the suspension pump assembly component (73).

2. The assembly detection device for a suspension pump according to claim 1, characterized in that: The pump body assembly component (72) comprises a pump body horizontal adjustment component (75), a pump body fixing component (76) and a pump body assembly power component (77); the fixing portion of the pump body horizontal adjustment component (75) is fixedly arranged on the pump assembly platform (70); the pump body fixing component (76) is fixedly arranged on the output portion of the pump body horizontal adjustment component (75); and the pump body assembly power component (77) is fixedly arranged on the pump assembly platform (70) and cooperates with the pump body fixing component (76).

3. The assembly detection device for a suspension pump according to claim 2, characterized in that: The pump body fixing component (76) includes a pump body fixing base (78), a ball blocking mounting platform (79), a first positioning pin mounting platform (80), a second positioning pin mounting platform (81), a first positioning pin detection platform (82) and a second positioning pin detection platform (83); the pump body fixing base (78) is fixedly arranged on the output part of the pump body horizontal adjustment component (75); the first positioning pin mounting platform (80), the second positioning pin mounting platform (81), the first positioning pin detection platform (82) and the second positioning pin detection platform (83) are all fixedly arranged on the pump body fixing base (78); the first positioning pin detection platform (82) and the second positioning pin detection platform (83) are arranged in a row; the ball blocking mounting platform (79), the first positioning pin mounting platform (80) and the second positioning pin mounting platform (81) are arranged in a row.

4. An assembly detection device for a suspension pump according to any one of claims 1 to 3, characterized in that: The suspension pump assembly component (73) includes a longitudinal moving component (84), a suspension pump fixed component, a vertical and horizontal moving component (85) and a suspension pump assembly power component. The fixed parts of the longitudinal moving component (84) and the vertical and horizontal moving component (85) are fixedly arranged on the pump assembly platform (70), the suspension pump fixed component is fixedly arranged on the output part of the longitudinal moving component (84), and the suspension pump assembly power component is fixedly arranged on the output part of the vertical and horizontal moving component (85) and cooperates with the suspension pump fixed component.

5. The assembly detection device for a suspension pump according to claim 4, characterized in that: The suspension pump assembly power component comprises a suspension pump power seat (86), a sealing ring suction installation mechanism (87), a gasket suction installation mechanism (88), a sealing ring installation detection mechanism (89), a shaft sleeve assembly installation mechanism (90) and a pump cover screw installation mechanism (91); the suspension pump power seat (86) is fixedly arranged on the output part of the vertical and horizontal moving component (85); the sealing ring suction installation mechanism (87), the gasket suction installation mechanism (88), the sealing ring installation detection mechanism (89), the shaft sleeve assembly installation mechanism (90) and the pump cover screw installation mechanism (91) are all fixedly arranged on the suspension pump power seat (86).

6. The assembly detection device for a suspension pump according to claim 5, characterized in that: A CCD visual camera (92) is fixedly arranged on the suspension pump power seat (86).

7. The assembly detection device for a suspension pump according to claim 4, characterized in that: The suspension pump fixing component comprises a suspension pump fixing base (93), a shaft sleeve placement seat (94), a sealing ring placement seat (95) and a gasket placement seat (96); the suspension pump fixing base (93) is fixedly arranged on the output part of the longitudinal moving component (84); the shaft sleeve placement seat (94), the sealing ring placement seat (95) and the gasket placement seat (96) are all fixed on the suspension pump fixing base (93); a pump cover groove (97) cooperating with a pump cover is arranged on the suspension pump fixing base (93); and a pump body groove (98) cooperating with a pump body is arranged on the suspension pump fixing base (93).

8. The assembly detection device for a suspension pump according to claim 7, characterized in that: A suspension pump locking component (99) that cooperates with the pump body groove (98) is fixedly arranged on the suspension pump fixing base (93).

9. The assembly detection device for a suspension pump according to claim 7 or 8, characterized in that: The shaft sleeve placement seat (94) is provided with a secondary shaft sleeve groove (100) and a main shaft sleeve groove (101), the secondary shaft sleeve groove (100) cooperates with the main shaft sleeve groove (101), and the depth of the secondary shaft sleeve groove (100) is greater than that of the main shaft sleeve groove (101), and an anti-error protrusion (102) is provided in the main shaft sleeve groove (101), and the anti-error protrusion (102) cooperates with the oil unloading groove on the main shaft sleeve.

10. The assembly detection device for a suspension pump according to claim 7 or 8, characterized in that: A photoelectric switch (48) is fixedly arranged on the suspension pump fixing base (93).

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