Pressing pump assembly device

Abstract

The utility model discloses a kind of press pump assembly equipment, belong to press pump assembly technical field, rotary disc is transported to buckle installation assembly by press pump of remaining components assembly, after buckle conveying groove transports buckle to guide groove, buckle is moved to the press pump of rotary disc by push mechanism, so that buckle is installed between pressure head and pump cover;Rotary disc is transported to pipette installation assembly by press pump of remaining components assembly, after pipette clamping mechanism clamps pipette, lifting mechanism drives pipette and inserts press pump bottom by moving upward, then pipe cutting mechanism cuts pipette, after pipette clamping mechanism releases pipette, lifting mechanism drives pipette clamping mechanism and moves downward to clamp another section of pipette;The press pump assembly equipment of the utility model can realize the installation of buckle and pipette, improve the assembly efficiency of press pump.

Description

Technical Field

[0001] This utility model relates to the field of press pump assembly technology, and in particular to a press pump assembly device. Background Technology

[0002] The typical assembly process for push-pump pumps involves attaching the pump cover to the outside of the pump body and then installing the pressure head on top of the pump body. To further improve the assembly efficiency of push-pump pumps, assembly equipment uses automated devices to install the pump cover and pressure head separately. However, some push-pump pumps require a snap-fit ​​connection between the pressure head and the pump cover, as well as a suction tube at the bottom of the pump body. Existing push-pump assembly equipment struggles to assemble the snap-fit ​​connection and the suction tube. Utility Model Content

[0003] This invention aims to solve at least one of the technical problems existing in the prior art. To this end, this invention proposes a pump assembly device that can realize the installation of the snap-fit ​​and the suction tube, thereby improving the assembly efficiency of the pump.

[0004] According to an embodiment of the present utility model, a pump assembly device includes a rotary table and a snap-fit ​​mounting assembly and a suction tube mounting assembly disposed around the rotary table. The snap-fit ​​mounting assembly includes: A buckle conveying groove is provided along the vertical direction, and the buckle conveying groove is used to convey buckles; A guide groove is provided radially along the rotary table, and the bottom end of the buckle conveying groove is connected to the guide groove, which conveys the buckle into the guide groove; A pushing mechanism is provided in the guide groove, and the pushing mechanism pushes the buckle to move toward the rotary table; The suction tube mounting assembly includes: A lifting mechanism is located below the rotary table; A suction tube clamping mechanism is connected to the lifting mechanism. The lifting mechanism drives the suction tube clamping mechanism to move in the up and down direction. The suction tube clamping mechanism is used to clamp the suction tube. A tube-cutting mechanism is connected to the suction tube clamping mechanism, and the tube-cutting mechanism is used to cut off the suction tube.

[0005] The press pump assembly equipment according to the embodiments of this utility model has at least the following beneficial effects: the rotary table transports the press pump assembled with the remaining components to the snap-fit ​​mounting assembly; after the snap-fit ​​conveying groove transports the snap-fit ​​to the guide groove, the pushing mechanism pushes the snap-fit ​​towards the press pump on the rotary table, so that the snap-fit ​​is installed between the pressure head and the pump cover; the rotary table transports the press pump assembled with the remaining components to the suction tube mounting assembly; after the suction tube clamping mechanism clamps the suction tube, the lifting mechanism drives the suction tube to move upward and insert it into the bottom of the press pump; then the tube cutting mechanism cuts the suction tube; after that, the suction tube clamping mechanism releases the suction tube; the lifting mechanism drives the suction tube clamping mechanism to move downward to clamp another section of the suction tube; the press pump assembly equipment of this utility model can realize the installation of snap-fit ​​and suction tube, improving the assembly efficiency of the press pump.

[0006] According to some embodiments of the present invention, the rotary table is provided with a plurality of positioning seats distributed at intervals along the circumference; When the positioning seat moves to the snap-fit ​​assembly, the guide groove is directly facing the positioning seat; When the positioning seat moves to the suction tube mounting assembly, the positioning seat is positioned above the suction tube clamping mechanism.

[0007] According to some embodiments of the present invention, the suction tube mounting assembly further includes: A pressing mechanism is located above the rotary table. The pressing mechanism moves in the vertical direction. When the positioning seat moves to the suction tube mounting assembly, the pressing mechanism is located above the positioning seat.

[0008] According to some embodiments of the present invention, each of the positioning seats has a first clearance groove extending outwardly through the side wall facing the outside of the rotary table, and the first clearance groove extends through the rotary table in the vertical direction.

[0009] According to some embodiments of the present invention, the press pump assembly equipment further includes a pump body feeding assembly, a pump cover mounting assembly, a pump cover clamping assembly, a press head mounting assembly, a press head clamping assembly, and a discharge assembly arranged sequentially along the rotation direction of the rotary table. The snap-fit ​​mounting assembly and the liquid suction tube mounting assembly are located between the press head clamping assembly and the discharge assembly.

[0010] According to some embodiments of the present invention, the snap-fit ​​mounting assembly and the suction tube mounting assembly are arranged sequentially along the rotation direction of the rotary table.

[0011] According to some embodiments of the present invention, the pump body feeding assembly, the pump cover mounting assembly, the pressure head mounting assembly and the unloading assembly are each provided with a driving mechanism, and a plurality of the driving mechanisms are spaced apart on the outer side of the rotary table.

[0012] According to some embodiments of the present invention, the feeding assembly includes: The material feeding trough is located on the periphery of the rotary table, and a second clearance groove that runs vertically through the material feeding trough on the side facing the rotary table.

[0013] According to some embodiments of the present invention, the snap-fit ​​conveying groove is provided with vertically extending directional blocks on the inner side wall near the rotary table.

[0014] According to some embodiments of the present invention, when the lifting mechanism drives the suction tube clamping mechanism to rise, the suction tube clamping mechanism clamps the suction tube; when the lifting mechanism drives the suction tube clamping mechanism to fall, the suction tube clamping mechanism releases the suction tube. Attached Figure Description

[0015] Figure 1 This is a schematic diagram of the structure of a push-pump assembly device according to an embodiment of the present invention; Figure 2 This is a schematic diagram of the snap-fit ​​mounting assembly in one embodiment of the present invention; Figure 3 This is a schematic diagram of the structure of the suction tube mounting assembly in one embodiment of the present invention; Figure 4 This is a schematic diagram of the drive mechanism in one embodiment of the present invention; Figure 5 This is a schematic diagram of the structure of the pump body feeding assembly in one embodiment of the present invention; Figure 6 This is a schematic diagram of the pump cover mounting assembly in one embodiment of the present invention; Figure 7 This is a schematic diagram of the pump cover clamping assembly in one embodiment of the present invention; Figure 8 This is a schematic diagram of the pressure head mounting assembly in one embodiment of the present invention; Figure 9 This is a schematic diagram of the structure of the pressure head clamping assembly in one embodiment of the present invention; Figure 10 This is a schematic diagram of the feeding component in one embodiment of the present invention.

[0016] Reference numerals: Turntable 100, Positioning seat 110, First clearance groove 111, Snap-on mounting assembly 200, Snap-on conveying groove 210, Positioning block 211, Guide groove 220, Pushing mechanism 230, Suction tube mounting assembly 300, Lifting mechanism 310, Suction tube clamping mechanism 320, Tube cutting mechanism 330, Pressing mechanism 340, Pump body feeding assembly 400, Pump body conveying groove 410, Pump body transfer mechanism 420, Pump body gripper 430, Pump body pressing mechanism 440, Pump cover mounting assembly 500, Pump cover conveying groove 510, Pump cover transfer mechanism 520, Pump cover Gripper 530, pump cover clamping assembly 600, pressure head mounting assembly 700, pressure head conveying groove 710, pressure head transfer mechanism 720, pressure head gripper 730, pressure head clamping assembly 800, feeding assembly 900, feeding groove 910, second clearance groove 911, feeding transfer mechanism 920, drive mechanism 1000, fixed base 1010, moving track 1011, rising section 1012, translation section 1013, falling section 1014, driver 1020, transmission block 1030, slide 1031, sliding frame 1040, movable frame 1050, slider 1060. Detailed Implementation

[0017] The embodiments of this utility model are described in detail below. Examples of these embodiments are shown in the accompanying drawings, wherein the same or similar reference numerals denote the same or similar elements or elements having the same or similar functions throughout. The embodiments described below with reference to the accompanying drawings are exemplary and are only used to explain this utility model, and should not be construed as limiting this utility model.

[0018] In the description of this utility model, it should be understood that the terms front, back, up, down, axial, circumferential, etc., indicate the orientation or positional relationship based on the orientation or positional relationship shown in the accompanying drawings. They are only for the convenience of describing this utility model and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation. Therefore, they should not be construed as limitations on this utility model.

[0019] In the description of this utility model, "multiple" means two or more; "greater than," "less than," and "exceeding" are understood to exclude the stated number; "above," "below," and "within" are understood to include the stated number. The use of "first" and "second" in the description is merely for distinguishing technical features and should not be construed as indicating or implying relative importance, or implicitly specifying the number of indicated technical features or their sequential relationship.

[0020] In the description of this utility model, it should be noted that terms such as "setting," "installing," and "connecting" should be interpreted broadly, and those skilled in the art can reasonably determine the specific meaning of the above terms in this utility model in conjunction with the specific content of the technical solution.

[0021] The technical solution of this utility model will be clearly and completely described below with reference to the accompanying drawings. Obviously, the embodiments described below are some embodiments of this utility model, not all embodiments.

[0022] Reference Figures 1 to 10 As shown, this utility model provides a press pump assembly device.

[0023] Reference Figure 1 As shown, the press pump assembly equipment includes a base and a rotary table 100. The rotary table 100 is mounted on the base, and a rotary motor is mounted on the bottom of the rotary table 100. The rotary motor drives the rotary table 100 to rotate around the vertical axis.

[0024] The rotary table 100 is provided with multiple positioning seats 110, which are distributed at intervals along the circumference of the rotary table 100 and arranged in a circular array with the axis of the rotary table 100 as the center.

[0025] Each positioning seat 110 has a first clearance groove 111 on its outer side. The first clearance groove 111 extends through the rotary table 100 in the vertical direction and extends outward along the radial direction of the rotary table 100. When the press pump of the positioning seat 110 is removed outward, the first clearance groove 111 is used to avoid the suction pipe at the bottom of the press pump, which helps to reduce the height required to remove the press pump from the positioning seat 110, saves the time required to remove the press pump, and improves the operating efficiency of the equipment.

[0026] The press pump assembly equipment also includes a pump body feeding assembly 400, a pump cover mounting assembly 500, a pump cover clamping assembly 600, a press head mounting assembly 700, a press head clamping assembly 800, a snap-fit ​​mounting assembly 200, a suction tube mounting assembly 300, and a discharge assembly 900.

[0027] Pump body feeding assembly 400, pump cover mounting assembly 500, pump cover clamping assembly 600, pressure head mounting assembly 700, pressure head clamping assembly 800, snap-fit ​​mounting assembly 200, suction pipe mounting assembly 300 and unloading assembly 900 are arranged sequentially around the rotary table 100 along the rotation direction of the rotary table 100.

[0028] Reference Figure 2 As shown, the snap-fit ​​mounting assembly 200 includes a snap-fit ​​delivery groove 210, a guide groove 220, and a pushing mechanism 230.

[0029] The buckle conveying groove 210 extends vertically, and the cross-sectional shape of the buckle conveying groove 210 in the horizontal direction matches the shape of the buckle. A positioning block 211 is provided on the inner side wall of the buckle conveying groove 210 near the rotary table 100. The positioning block 211 is set along the conveying direction of the buckle conveying groove 210. The buckle of the press pump is generally a fastener with a C-shaped notch. Therefore, the positioning block 211 can align the C-shaped notch of the buckle towards the rotary table 100.

[0030] The guide groove 220 is installed on the base and set on the periphery of the turntable 100. The guide groove 220 extends horizontally and the opening of the guide groove 220 faces the turntable 100. The bottom end of the buckle conveying groove 210 is connected to the guide groove 220 so that multiple buckles can be conveyed one by one from the buckle conveying groove 210 into the guide groove 220.

[0031] The pushing mechanism 230 includes a pneumatic push rod and a push block. The pneumatic push rod is located on the side of the guide groove 220 facing away from the rotary table 100. The pneumatic push rod is connected to the push block, which is located in the guide groove 220. The pneumatic push rod drives the push block to move along the guide groove 220. The shape of the push block matches the shape of the side of the buckle facing away from the C-shaped notch, so that the push block can push the buckle so that the C-shaped notch of the buckle is aligned with the rotary table 100, ensuring that the C-shaped notch of the buckle is fitted into the press pump.

[0032] When the positioning seat 110 of the rotary table 100 moves to the position of the snap-fit ​​mounting assembly 200, the slot of the guide groove 220 is directly opposite the positioning seat 110.

[0033] Reference Figure 3 As shown, the suction tube mounting assembly 300 includes a lifting mechanism 310, a suction tube clamping mechanism 320, a tube cutting mechanism 330, and a pressing mechanism 340.

[0034] The lifting mechanism 310 is installed on the base and is located below the rotary table 100. The lifting mechanism 310 is connected to the suction tube clamping mechanism 320. The lifting mechanism 310 drives the suction tube clamping mechanism 320 to move in the up and down direction. The suction tube clamping mechanism 320 is located below the rotary table 100.

[0035] The suction tube clamping mechanism 320 includes a support, a clamping block, and a pneumatic push rod. The support is provided with a suction tube conveying channel that runs through the vertical direction. The side wall of the suction tube conveying channel is provided with an opening. The pneumatic push rod is mounted on the support. The clamping block is slidably mounted in the opening. The pneumatic push rod is connected to the clamping block. The pneumatic push rod drives the clamping block to pass through the opening and extend into the suction tube conveying channel to clamp the suction tube in the suction tube conveying channel. Alternatively, the pneumatic push rod drives the clamping block to move away from the suction tube conveying channel along the opening to release the suction tube in the suction tube conveying channel.

[0036] The tube cutting mechanism 330 is located on the top of the support of the suction tube clamping mechanism 320. The tube cutting mechanism 330 includes a guide rail, a pneumatic push rod and a cutter. The guide rail is installed on the top of the support, and the cutter is slidably disposed in the guide rail. The pneumatic push rod is connected to the cutter. The guide rail is arranged in a horizontal direction. The pneumatic push rod drives the cutter to move along the guide rail. The movement trajectory of the cutter intersects with the suction tube delivery channel. The cutter moves upward towards the suction tube delivery channel to cut the suction tube. The cutter moves away from the suction tube delivery channel to avoid the suction tube.

[0037] When the positioning seat 110 of the rotary table 100 moves to the position of the suction tube mounting assembly 300, the suction tube delivery channel of the suction tube clamping mechanism 320 is located directly below the positioning seat 110.

[0038] The pressing mechanism 340 is located above the rotary table 100. The pressing mechanism 340 includes a pneumatic push rod and a pressing block. When the positioning seat 110 of the rotary table 100 moves to the position of the suction tube mounting assembly 300, the pressing block is located directly above the positioning seat 110. The pneumatic push rod drives the pressing block to move in the up and down direction, so that the pressing block can press the top of the pressing pump by moving downward, ensuring that the position of the pressing pump in the positioning seat 110 remains unchanged, so that the suction tube clamping mechanism 320 can drive the suction tube to be inserted upward into the bottom of the pressing pump.

[0039] Reference Figure 4 As shown, the drive mechanism 1000 includes: The fixed base 1010 is equipped with a moving track 1011; The moving track 1011 includes an ascending section 1012, a translating section 1013, and a descending section 1014. The ascending section 1012 and the descending section 1014 are arranged vertically, and the translating section 1013 is arranged horizontally. The two ends of the translating section 1013 are respectively connected to the top of the ascending section 1012 and the top of the descending section 1014. The driver 1020 is mounted on the mounting base 1010; The transmission block 1030 is connected to the driver 1020. The driver 1020 drives the transmission block 1030 to rotate about an axis extending in the horizontal direction. The transmission block 1030 is provided with a slide groove 1031, which extends along the length of the transmission block 1030. The sliding bracket 1040 is slidably connected to the fixed base 1010 in a horizontal direction; The movable frame 1050 is slidably connected to the sliding frame 1040 in the vertical direction; The slider 1060 has one end hinged to the movable frame 1050, and the other end of the slider extends into the moving track 1011 through the slide groove 1031.

[0040] When the driver 1020 drives the transmission block 1030 to rotate around the horizontal axis, the slide groove 1031 of the transmission block 1030 drives the slider 1060 to move along the moving track 1011, so that the slider 1060 moves along the rising section 1012, the translation section 1013 and the falling section 1014. During this process, since the sliding frame 1040 is slidably connected to the fixed seat 1010 in the horizontal direction and the movable frame 1050 is slidably connected to the sliding frame 1040 in the vertical direction, the movable frame 1050 can be translated in the vertical direction or in the horizontal direction while keeping the direction unchanged.

[0041] Therefore, grippers for clamping pump bodies, pump covers, pressure heads, or finished pump products can be connected to the movable frame 1050. The drive mechanism 1000 drives the grippers to move vertically or horizontally while maintaining their orientation. When the grippers need to clamp a pump body, pump cover, pressure head, or finished pump product, the movable frame 1050 of the drive mechanism 1000 drives the grippers sequentially upwards, then horizontally towards the rotary table 100 to above the positioning seat 110, and finally downwards towards the device to be retrieved. After the grippers have clamped the device, the movable frame 1050 of the drive mechanism 1000 drives the grippers sequentially upwards to disengage the device from the positioning seat 110, then away from the rotary table 100, and finally downwards to lower the device.

[0042] Reference Figure 5 As shown, the pump body feeding assembly 400 includes a pump body conveying trough 410, a pump body transfer mechanism 420, a pump body gripper 430, a pump body clamping mechanism 440, and a drive mechanism 1000.

[0043] The drive mechanism 1000 is mounted on the base and is located around the rotary table 100. The movable frame 1050 of the drive mechanism 1000 is connected to the pump body gripper 430. The drive mechanism 1000 drives the pump body gripper 430 to be located above the positioning seat 110 of the rotary table 100 or away from the rotary table 100.

[0044] A pump body conveying channel 410 is mounted on a base and is positioned horizontally. A pump body transfer mechanism 420 is located at the end of the pump body conveying channel 410. The pump body conveying channel 410 is used to convey the pump body to the pump body transfer mechanism 420. The pump body transfer mechanism 420 is equipped with a pump body sliding block and a pneumatic push rod. The pneumatic push rod drives the sliding block to slide in a direction perpendicular to the pump body conveying channel 410. The pump body sliding block is provided with a pump body limiting groove. The pneumatic push rod drives the pump body sliding block to move horizontally so that the pump body limiting groove is directly opposite the end of the pump body conveying channel 410 or so that the pump body limiting groove is offset from the pump body conveying channel 410.

[0045] After the pump body moves to the end along the pump body conveying groove 410, the pneumatic push rod drives the pump body sliding block to align the pump body limiting groove with the end of the pump body conveying groove 410. Then, a single pump body falls into the pump body limiting groove. Subsequently, the pneumatic push rod drives the pump body sliding block to offset the pump body limiting groove from the pump body conveying groove 410, so that the drive mechanism 1000 can drive the pump body gripper 430 to move above the pump body limiting groove to grip the pump body. After the pump body is gripped by the pump body gripper 430 and detaches from the pump body limiting groove, the pneumatic push rod drives the pump body sliding block to align the pump body limiting groove with the end of the pump body conveying groove 410. The above process is repeated so that the pump body transfer mechanism 420 continuously transfers the pump body.

[0046] Reference Figure 6 As shown, the pump body clamping mechanism 440 is disposed between the pump body feeding assembly 400 and the pump cover mounting assembly 500. The pump body clamping mechanism 440 is located above the rotary table 100. The pump body clamping mechanism 440 includes a pneumatic push rod and a pump body clamping block. The pneumatic push rod drives the pump body clamping block to move in the up and down direction. When the positioning seat 110 moves to the bottom of the pump body clamping block, the pump body clamping block moves downward so that the pump body can fall completely into the positioning seat 110, ensuring that the position of the pump body conveyed to the subsequent process along the rotary table 100 remains consistent.

[0047] Reference Figure 6 As shown, the pump cover mounting assembly 500 includes a pump cover conveying groove 510, a pump cover transfer mechanism 520, a pump cover gripper 530, and a drive mechanism 1000.

[0048] The drive mechanism 1000 is mounted on the base and is located around the rotary table 100. The movable frame 1050 of the drive mechanism 1000 is connected to the pump cover gripper 530. The drive mechanism 1000 drives the pump cover gripper 530 to be located above the positioning seat 110 of the rotary table 100 or away from the rotary table 100.

[0049] A pump cover conveying groove 510 is mounted on a base and is positioned horizontally. A pump cover transfer mechanism 520 is located at the end of the pump cover conveying groove 510. The pump cover conveying groove 510 is used to convey the pump cover to the pump cover transfer mechanism 520. The pump cover transfer mechanism 520 is equipped with a pump cover sliding block and a pneumatic push rod. The pneumatic push rod drives the sliding block to slide in a direction perpendicular to the pump cover conveying groove 510. The pump cover sliding block is provided with a pump cover limiting groove. The pneumatic push rod drives the pump cover sliding block to move horizontally so that the pump cover limiting groove is directly opposite the end of the pump cover conveying groove 510 or so that the pump cover limiting groove is offset from the pump cover conveying groove 510.

[0050] After the pump cover moves to the end along the pump cover conveying groove 510, the pneumatic push rod drives the pump cover sliding block to align the pump cover limiting groove with the end of the pump cover conveying groove 510. Then, a single pump cover falls into the pump cover limiting groove. Subsequently, the pneumatic push rod drives the pump cover sliding block to offset the pump cover limiting groove from the pump cover conveying groove 510, so that the drive mechanism 1000 can drive the pump cover gripper 530 to move above the pump cover limiting groove to grip the pump cover. After the pump cover is gripped by the pump cover gripper 530 and detaches from the pump cover limiting groove, the pneumatic push rod drives the pump cover sliding block to align the pump cover limiting groove with the end of the pump cover conveying groove 510. The above process is repeated so that the pump cover transfer mechanism 520 continuously transfers the pump cover.

[0051] Reference Figure 7 As shown, the pump cover clamping assembly 600 is located above the rotary table 100. The pump cover clamping assembly 600 includes a pneumatic push rod and a pump cover clamping block. The pneumatic push rod drives the pump cover clamping block to move in the up and down direction. When the positioning seat 110 moves to the bottom of the pump cover clamping block, the pump cover clamping block moves downward so that the pump cover can be completely fitted onto the outside of the pump body, ensuring that the position of the pump cover conveyed along the rotary table 100 to the subsequent process remains consistent.

[0052] Reference Figure 8 As shown, the pressure head mounting assembly 700 includes a pressure head conveying groove 710, a pressure head transfer mechanism 720, a pressure head gripper 730, and a drive mechanism 1000.

[0053] The drive mechanism 1000 is mounted on the base and is located around the rotary table 100. The movable frame 1050 of the drive mechanism 1000 is connected to the pressure head gripper 730. The drive mechanism 1000 drives the pressure head gripper 730 to be located above the positioning seat 110 of the rotary table 100 or away from the rotary table 100.

[0054] The pressure head conveying groove 710 is mounted on the base and is arranged horizontally. The pressure head transfer mechanism 720 is located at the end of the pressure head conveying groove 710. The pressure head conveying groove 710 is used to convey the pressure head to the pressure head transfer mechanism 720. The pressure head transfer mechanism 720 is equipped with a pressure head sliding block and a pneumatic push rod. The pneumatic push rod drives the sliding block to slide in a direction perpendicular to the pressure head conveying groove 710. The pressure head sliding block is provided with a pressure head limiting groove. The pneumatic push rod drives the pressure head sliding block to move horizontally so that the pressure head limiting groove is directly opposite the end of the pressure head conveying groove 710 or so that the pressure head limiting groove is offset from the pressure head conveying groove 710.

[0055] After the pressure head moves to the end of the pressure head conveying groove 710, the pneumatic push rod drives the pressure head sliding block to make the pressure head limiting groove face the end of the pressure head conveying groove 710. Then, a single pressure head falls into the pressure head limiting groove. Subsequently, the pneumatic push rod drives the pressure head sliding block to make the pressure head limiting groove offset from the pressure head conveying groove 710, so that the drive mechanism 1000 can drive the pressure head gripper 730 to move above the pressure head limiting groove to grip the pressure head. After the pressure head is gripped by the pressure head gripper 730 and leaves the pressure head limiting groove, the pneumatic push rod drives the pressure head sliding block to make the pressure head limiting groove face the end of the pressure head conveying groove 710. The above process is repeated so that the pressure head transfer mechanism 720 continuously transfers the pressure head.

[0056] Reference Figure 9 As shown, the pressure head clamping assembly 800 is located above the rotary table 100. The pressure head clamping assembly 800 includes a pneumatic push rod and a pressure head block. The pneumatic push rod drives the pressure head block to move in the up and down direction. When the positioning seat 110 moves to the bottom of the pressure head block, the pressure head block moves downward so that the pressure head can be completely fitted onto the top of the pump body, ensuring that the position of the pressure head conveyed along the rotary table 100 to the subsequent process remains consistent.

[0057] Reference Figure 10 As shown, the feeding assembly 900 includes a feeding trough 910, a feeding transfer mechanism 920, and a drive mechanism 1000.

[0058] The drive mechanism 1000 is mounted on the base and is located around the rotary table 100. The movable frame 1050 of the drive mechanism 1000 is connected to the unloading transfer mechanism 920. The drive mechanism 1000 drives the unloading transfer mechanism 920 to be located above or away from the positioning seat 110 of the rotary table 100. The unloading transfer mechanism 920 can be a suction cup or a gripper.

[0059] The feeding trough 910 is set on the base. The feeding trough 910 is set in a horizontal direction and gradually slopes downward from the rotary table 100 away from the rotary table 100. A second clearance groove 911 is provided on the side of the feeding trough 910 facing the rotary table 100. The second clearance groove 911 is used to avoid the suction pipe at the bottom of the press pump. When the press pump of the positioning seat 110 is removed outward, the first clearance groove 111 and the second clearance groove 911 are used to avoid the suction pipe at the bottom of the press pump, which helps to reduce the height required to remove the press pump from the positioning seat 110, saves the time required to remove the press pump, and improves the operating efficiency of the equipment.

[0060] When the positioning seat 110 moves to the position of the unloading assembly 900, the drive mechanism 1000 drives the unloading transfer mechanism 920 to remove the pressing pump of the positioning seat 110 and place it into the unloading trough 910.

[0061] The embodiments of the present utility model have been described in detail above with reference to the accompanying drawings. However, the present utility model is not limited to the above embodiments. Within the knowledge possessed by those skilled in the art, various changes can be made without departing from the spirit of the present utility model.

Claims

1. A pump assembly device, characterized in that, It includes a rotary table and a snap-fit ​​mounting assembly and a suction tube mounting assembly located around the rotary table; The snap-fit ​​mounting assembly includes: A buckle conveying groove is provided along the vertical direction, and the buckle conveying groove is used to convey buckles; A guide groove is provided radially along the rotary table, and the bottom end of the buckle conveying groove is connected to the guide groove, which conveys the buckle into the guide groove; A pushing mechanism is provided in the guide groove, and the pushing mechanism pushes the buckle to move toward the rotary table; The suction tube mounting assembly includes: A lifting mechanism is located below the rotary table; A suction tube clamping mechanism is connected to the lifting mechanism. The lifting mechanism drives the suction tube clamping mechanism to move in the up and down direction. The suction tube clamping mechanism is used to clamp the suction tube. A tube-cutting mechanism is connected to the suction tube clamping mechanism, and the tube-cutting mechanism is used to cut off the suction tube.

2. The pump assembly equipment according to claim 1, characterized in that, The rotary table is provided with multiple positioning seats that are spaced apart along the circumference; When the positioning seat moves to the snap-fit ​​assembly, the guide groove is directly facing the positioning seat; When the positioning seat moves to the suction tube mounting assembly, the positioning seat is positioned above the suction tube clamping mechanism.

3. The pump assembly equipment according to claim 2, characterized in that, The suction tube mounting assembly also includes: A pressing mechanism is located above the rotary table. The pressing mechanism moves in the vertical direction. When the positioning seat moves to the suction tube mounting assembly, the pressing mechanism is located above the positioning seat.

4. The pump assembly equipment according to claim 2, characterized in that, Each of the positioning seats has a first clearance groove extending outward along the side wall facing the outside of the rotary table. The first clearance groove extends through the rotary table in the vertical direction.

5. The pump assembly equipment according to claim 1, characterized in that, The press pump assembly equipment further includes a pump body feeding assembly, a pump cover mounting assembly, a pump cover clamping assembly, a pressure head mounting assembly, a pressure head clamping assembly, and a discharging assembly arranged sequentially along the rotation direction of the rotary table. The snap-fit ​​mounting assembly and the liquid suction tube mounting assembly are located between the pressure head clamping assembly and the discharging assembly.

6. The pump assembly equipment according to claim 5, characterized in that, The snap-fit ​​mounting assembly and the suction tube mounting assembly are arranged sequentially along the rotation direction of the rotary table.

7. The pump assembly equipment according to claim 5, characterized in that, The pump body feeding assembly, the pump cover mounting assembly, the pressure head mounting assembly, and the unloading assembly are each equipped with a driving mechanism, and multiple driving mechanisms are spaced apart on the outer side of the rotary table.

8. The pump assembly equipment according to claim 5, characterized in that, The feeding assembly includes: The material feeding trough is located on the periphery of the rotary table, and a second clearance groove that runs vertically through the material feeding trough on the side facing the rotary table.

9. The pump assembly equipment according to claim 1, characterized in that, The snap-fit ​​conveyor groove has vertically extending directional blocks on its inner sidewall near the rotary table.

10. The pump assembly equipment according to claim 1, characterized in that, When the lifting mechanism drives the suction tube clamping mechanism to rise, the suction tube clamping mechanism clamps the suction tube; when the lifting mechanism drives the suction tube clamping mechanism to fall, the suction tube clamping mechanism releases the suction tube.

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