A multi-station ring pump head assembly machine with guided adjustment

Abstract

The utility model discloses a kind of multi-station annular pump head assembling machines of guiding adjustment, it is related to pump head assembling technical field, including workbench, the outside of workbench is provided with multiple fixed platforms, the top of multiple fixed platforms is all fixedly connected with vibrating feeding tray, and the top of workbench is provided with adaptive module, the bottom of workbench is connected with fixed frame by bolt, two round holes are opened in fixed frame, two round holes are all rotatably connected with shaft by bearing, the outside of two shafts is all fixedly connected with transmission wheel, the outside of two transmission wheels is slidably connected with same transmission belt, the outside of transmission belt is provided with guiding adjustment module, the adaptive module includes slide rail piece, and slide rail piece is fixedly connected to the top of workbench.The utility model discloses a kind of multi-station annular pump head assembling machines of guiding adjustment can be adapted to different radius specifications pump head parts, improve compatibility, reduce changeover downtime and manual intervention.

Description

Technical Field

[0001] This utility model relates to the field of pump head assembly technology, and in particular to a multi-station annular pump head assembly machine with adjustable guidance. Background Technology

[0002] A pump head assembly machine is an automated piece of equipment. It is primarily used to assemble pump heads, combining and installing the various components (such as the pump body, valves, pistons, etc.) in a specific order and according to requirements. These machines typically have precise positioning devices that ensure accurate assembly of each part, improving assembly efficiency and quality, and reducing errors and inconsistencies that may occur with manual assembly. They are widely used in industries such as chemical, pharmaceutical, and daily chemical production, which require large quantities of pump heads.

[0003] In the existing technology, general pump head assembly machines lack the function of adapting and adjusting to pump head parts of different radius specifications. When different pump head parts are transported to the discharge position, they are prone to unstable placement and falling. This leads to frequent manual adjustments or replacement of fixtures when changing models, reducing production efficiency and increasing adaptation costs. Utility Model Content

[0004] This utility model discloses a multi-station annular pump head assembly machine with adjustable guidance, which aims to solve the technical problem that general pump head assembly machines lack adaptive adjustment functions and cannot accommodate pump head parts of different radius specifications.

[0005] To achieve the above objectives, the present invention adopts the following technical solution:

[0006] A multi-station annular pump head assembly machine with adjustable guidance includes a worktable. Multiple fixed platforms are arranged on the outer side of the worktable. A vibrating feeding plate is fixedly connected to the top of each fixed platform. An adaptation module is provided on the top of the worktable. A fixed frame is bolted to the bottom of the worktable. Two circular holes are formed on the fixed frame, and a rotating shaft is rotatably connected to each hole via bearings. Transmission wheels are fixedly connected to the outside of each of the two rotating shafts. A common transmission belt is slidably connected to the outside of the two transmission wheels. A guide adjustment module is provided outside the transmission belt. The adaptation module includes a slide rail fixedly connected to the top of the worktable, and multiple mounting platforms are slidably connected to the slide rail. The guide adjustment module includes a guide rail fixedly connected to the outside of the transmission belt, and multiple sliding members are slidably connected to the guide rail, each sliding member corresponding to a mounting platform. The mounting platforms are fixedly connected, with mounting boxes and drive motors fixedly connected to their tops. Multiple material discharge holes are equidistantly opened on the mounting boxes, and double-sided gears are slidably connected to the inner walls of the mounting boxes. Gears are fixedly connected to the output ends of the drive motors, and these gears mesh with corresponding double-sided gears. Rotating rings are movably connected at equal intervals to the top inner walls of the mounting boxes, and toothed rings are fixedly connected to the outside of each rotating ring, meshing with corresponding double-sided gears. Multiple arc-shaped grooves are equidistantly opened on the circumference of each rotating ring, and sliding rods are slidably connected within each arc-shaped groove. Sliding plates are fixedly connected to the bottom of each sliding rod. Fixed rods are fixedly connected to the bottom of each mounting platform, and guide wheels are slidably connected to the outside of each fixed rod, with the guide wheels sliding outside the slide rails.

[0007] By incorporating an adaptation module, the drive motor rotates the gear according to the required pump head specifications, causing the double-sided toothed rod to slide. Through the meshing of the toothed ring, the rotating ring is driven to rotate, forcing multiple sliding rods to slide within the corresponding arc-shaped grooves. This, in turn, causes the sliding plate to slide, changing the radius of the discharge hole to suit the required pump head specifications. This enables dynamic adaptation of pump head parts with different radii, significantly improving equipment compatibility, reducing downtime for model changes and manual intervention, while also lowering the cost of adaptation fixtures and increasing production efficiency.

[0008] In a preferred embodiment, each of the multiple sliding members has a sliding hole, and a movable member is slidably connected within each sliding hole. Each movable member is fixedly connected with a push button and a clamping pad, and the clamping pads are tightly against the outer wall of the guide rail. Movable plates are fixedly connected to the outside of each of the multiple movable members, and two symmetrical side frames are fixedly connected to the bottom of each of the multiple sliding members. Limit rods are fixedly connected within each of the side frames. Both ends of each movable plate slide against the outer wall of the corresponding limit rod. Springs surround the outside of each limit rod, and the tops of each spring are fixedly connected to the corresponding movable plate. A universal motor is fixedly connected to the bottom of the fixed frame, and the output end of the universal motor is fixedly connected to the bottom end of the corresponding rotating shaft.

[0009] With a guide adjustment module, pressing the push button causes the movable part to compress the movable plate and slide downwards, causing the clamping pad to disengage from the guide rail, allowing the sliding part to slide outside the guide rail. The distance between the sliding parts can be adjusted to accommodate different processing steps required for different pump head parts.

[0010] As can be seen from the above, the multi-station annular pump head assembly machine with adjustable guide provided by this utility model can achieve dynamic adaptation of pump head parts with different radius specifications through the adaptation module, which significantly improves equipment compatibility, reduces downtime for model changeover and manual intervention, reduces the cost of adaptation fixtures, and improves production efficiency. Furthermore, by adjusting the spacing between multiple sliding parts through the guide adjustment module, the guiding performance can be optimized for different processing steps required for different pump head parts, while facilitating the disassembly of sliding parts and making it suitable for maintenance and replacement after long-term use. Attached Figure Description

[0011] Figure 1 This is a schematic diagram of the overall structure of a multi-station annular pump head assembly machine that can be guided and adjusted according to this utility model.

[0012] Figure 2 This is a schematic diagram of the workbench structure of a multi-station annular pump head assembly machine with adjustable guidance proposed in this utility model.

[0013] Figure 3 This is a schematic diagram of the adaptability module structure of a multi-station annular pump head assembly machine with guideable adjustment proposed in this utility model.

[0014] Figure 4 This is a schematic diagram of the internal structure of the mounting box of a multi-station annular pump head assembly machine that can be guided and adjusted according to this utility model.

[0015] Figure 5 This is a schematic diagram of the guide adjustment module structure of a multi-station annular pump head assembly machine with guide adjustment proposed in this utility model.

[0016] In the attached diagram: 1. Workbench; 2. Fixed platform; 3. Vibrating feeder; 4. Fixed frame; 5. Rotating shaft; 6. Transmission wheel; 7. Transmission belt; 8. Adaptation module; 801. Slide rail; 802. Mounting platform; 803. Mounting box; 804. Drive motor; 805. Gear; 806. Double-sided rack; 807. Rotating ring; 808. Gear ring; 809. Sliding rod; 810. Sliding plate; 811. Fixed rod; 812. Guide wheel; 9. Guide adjustment module; 901. Guide rail; 902. Sliding component; 903. Push button; 904. Moving component; 905. Clamping pad; 906. Moving plate; 907. Side frame; 908. Limiting rod; 909. Spring; 10. Universal motor. Detailed Implementation

[0017] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments of the present utility model. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments.

[0018] The multi-station annular pump head assembly machine disclosed in this utility model is mainly used in scenarios where existing devices lack adaptive adjustment functions and cannot accommodate pump head parts of different radius specifications.

[0019] Reference Figures 1-5A guideable and adjustable multi-station annular pump head assembly machine includes a worktable 1, with multiple fixed platforms 2 on the outer side of the worktable 1. A vibrating feeding plate 3 is fixedly connected to the top of each fixed platform 2. An adaptation module 8 is provided on the top of the worktable 1. A fixing frame 4 is bolted to the bottom of the worktable 1. Two circular holes are formed on the fixing frame 4, and a rotating shaft 5 is rotatably connected to each of the two holes via bearings. A transmission wheel 6 is fixedly connected to the outside of each of the two rotating shafts 5, and a common sliding connection is slidably connected to the outside of each of the two transmission wheels 6. A transmission belt 7 has a guide adjustment module 9 on its exterior. The adaptation module 8 includes a slide rail 801, which is fixedly connected to the top of the workbench 1. Multiple mounting platforms 802 are slidably connected to the slide rail 801. The guide adjustment module 9 includes a guide rail 901, which is fixedly connected to the exterior of the transmission belt 7. Multiple sliding members 902 are slidably connected to the guide rail 901, and each sliding member 902 is fixedly connected to a corresponding mounting platform 802. The multiple mounting platforms 802... Each of the multiple mounting boxes 803 and drive motors 804 is fixedly connected to its top. Multiple material discharge holes are equally spaced on each mounting box 803, and double-sided gear racks 806 are slidably connected to the inner walls of each mounting box 803. Gears 805 are fixedly connected to the output ends of each drive motor 804, and each gear 805 meshes with a corresponding double-sided gear rack 806. Rotating rings 807 are movably connected at equal distances to the top inner walls of each mounting box 803, and gear rings 807 are fixedly connected to the outside of each rotating ring 807. 08. Multiple toothed rings 808 mesh with corresponding double-sided toothed rods 806, and multiple rotating rings 807 are provided with multiple arc-shaped grooves at equal intervals around their circumference. Sliding rods 809 are slidably connected in the multiple arc-shaped grooves. Sliding plates 810 are fixedly connected to the bottom of the multiple sliding rods 809. Fixed rods 811 are fixedly connected to the bottom of the multiple mounting platforms 802. Guide wheels 812 are slidably connected to the outside of the multiple fixed rods 811, and the multiple guide wheels 812 slide outside the slide rail 801.

[0020] Reference Figure 1 , Figure 3 and Figure 5In a preferred embodiment, each of the multiple sliding members 902 has a sliding hole, and each of the multiple sliding holes has a movable member 904 slidably connected to it. Each of the multiple movable members 904 has a push button 903 and a clamping pad 905 fixedly connected to it, and each of the multiple clamping pads 905 is tightly attached to the outer wall of the guide rail 901. Each of the multiple movable members 904 has a movable plate 906 fixedly connected to its exterior. Each of the multiple sliding members 902 has two mutually symmetrical side frames 907 fixedly connected to its bottom. Each of the multiple side frames 907 has a limit rod 908 fixedly connected to its interior. Both ends of each of the multiple movable plates 906 slide on the outer wall of the corresponding limit rod 908. Each of the multiple limit rods 908 has a spring 909 surrounding it, and the top of each of the multiple springs 909 is fixedly connected to the corresponding movable plate 906. The bottom of the fixed frame 4 has a universal motor 10 fixedly connected to it, and the output end of the universal motor 10 is fixedly connected to the bottom end of the corresponding rotating shaft 5.

[0021] Working principle: Before using the device, according to the required pump head specifications, start the drive motor 804 to rotate the gear 805, which drives the double-sided toothed rod 806 to slide. Through the meshing of the toothed ring 808, the rotating ring 807 is driven to rotate, forcing multiple sliding rods 809 to slide in the corresponding arc grooves, thereby driving the sliding plate 810 to slide and change the radius of the discharge hole to suit the required pump head specifications. Then, press the push button 903 to cause the movable part 904 to drive the movable plate 906 to compress the spring 909 and slide it downward, driving the clamping pad 905 and the guide rail. 901 is disengaged, allowing the sliding member 902 to slide outside the guide rail 901. Depending on the different processing steps required for different pump head parts, the distance between the sliding members 902 is adjusted by sliding. The general motor 10 is started to drive the transmission wheel 6 to rotate, and the transmission belt 7 drives the sliding member 902 and the mounting box 803 to move. At the same time, multiple vibrating feeding plates 3 are started. When the mounting box 803 reaches the position of the corresponding vibrating feeding plate 3, the multiple vibrating feeding plates 3 sequentially place the pump head parts into the mounting box 803, and accept multiple installations in sequence during transportation.

[0022] The above description is merely a preferred embodiment of this utility model, but the protection scope of this utility model is not limited thereto. The substitutions may be replacements of some structures, devices, or method steps, or they may be complete technical solutions. Equivalent substitutions or modifications made based on the technical solution and inventive concept of this utility model should all be covered within the protection scope of this utility model.

Claims

1. A multi-station annular pump head assembly machine with adjustable guidance, comprising a worktable (1), characterized in that, Multiple fixed platforms (2) are provided on the outer side of the workbench (1). A vibrating feeding plate (3) is fixedly connected to the top of each fixed platform (2). An adaptation module (8) is provided on the top of the workbench (1). A fixed frame (4) is bolted to the bottom of the workbench (1). Two round holes are opened on the fixed frame (4). A rotating shaft (5) is rotatably connected to each of the two round holes through a bearing. A transmission wheel (6) is fixedly connected to the outside of each of the two rotating shafts (5). The same transmission belt (7) is slidably connected to the outside of the two transmission wheels (6). The external part of the adaptive module (8) is provided with a guide adjustment module (9). The adaptive module (8) includes a slide rail (801), which is fixedly connected to the top of the workbench (1). Multiple mounting platforms (802) are slidably connected on the slide rail (801). The guide adjustment module (9) includes a guide rail (901), which is fixedly connected to the outside of the transmission belt (7). Multiple sliding parts (902) are slidably connected on the guide rail (901). The multiple sliding parts (902) are all fixedly connected to the corresponding mounting platforms (802).

2. The multi-station annular pump head assembly machine with adjustable guidance according to claim 1, characterized in that, Each of the multiple mounting platforms (802) has a mounting box (803) and a drive motor (804) fixedly connected to its top. Each of the multiple mounting boxes (803) has multiple material discharge holes at equal intervals. Each of the multiple mounting boxes (803) has a double-sided rack (806) slidably connected to its inner wall. Each of the multiple drive motors (804) has a gear (805) fixedly connected to its output end. Each of the multiple gears (805) meshes with the corresponding double-sided rack (806).

3. The multi-station annular pump head assembly machine with adjustable guidance according to claim 2, characterized in that, The top inner walls of the multiple mounting boxes (803) are movably connected with rotating rings (807) at equal distances. The outside of the multiple rotating rings (807) is fixedly connected with toothed rings (808). The multiple toothed rings (808) mesh with the corresponding double-sided toothed rods (806). The multiple rotating rings (807) are circumferentially provided with multiple arc-shaped grooves. The multiple arc-shaped grooves are slidably connected with sliding rods (809). The bottom of the multiple sliding rods (809) is fixedly connected with sliding plates (810).

4. The multi-station annular pump head assembly machine with guideable adjustment according to claim 3, characterized in that, Each of the mounting platforms (802) has a fixed rod (811) fixedly connected to its bottom. Each of the fixed rods (811) has a guide wheel (812) slidably connected to its exterior, and each of the guide wheels (812) slides on the exterior of the slide rail (801).

5. The multi-station annular pump head assembly machine with guideable adjustment according to claim 1, characterized in that, Each of the sliding members (902) has a sliding hole, and each of the sliding holes has a movable member (904) slidably connected to it. Each of the movable members (904) has a push button (903) and a clamping pad (905) fixedly connected to it, and each of the clamping pads (905) is tightly attached to the outer wall of the guide rail (901).

6. The multi-station annular pump head assembly machine with guideable adjustment according to claim 5, characterized in that, Each of the multiple movable parts (904) is fixedly connected to a movable plate (906), and each of the multiple sliding parts (902) is fixedly connected to two mutually symmetrical side frames (907). Each of the multiple side frames (907) is fixedly connected to a limit rod (908). Both ends of the multiple movable plates (906) slide on the outer wall of the corresponding limit rod (908). Each of the multiple limit rods (908) is surrounded by a spring (909), and the top of each of the multiple springs (909) is fixedly connected to the corresponding movable plate (906).

7. The multi-station annular pump head assembly machine with adjustable guidance according to claim 1, characterized in that, A general-purpose motor (10) is fixedly connected to the bottom of the fixed frame (4), and the output end of the general-purpose motor (10) is fixedly connected to the bottom end of the corresponding rotating shaft (5).

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