Pump head body machining tool

Abstract

The utility model belongs to the technical field of pump machining equipment, and particularly relates to a pump head body machining tool which comprises a bottom plate, a first installation base is fixedly installed on the top face of the bottom plate, a plurality of installation rods are sleeved with a pump head body, and the pump head body is limited through a plurality of limiting plates; two first air cylinders are used for driving a first connecting plate, an adjusting rod and an adjusting head to move, then the outer conical surface of the moving adjusting head can extrude the inner conical surfaces of a plurality of inner supporting heads, at the moment, the inner supporting heads can move due to extrusion of the adjusting head, and at the moment, the inner supporting heads can support and limit the pump head body from the interior of the pump head body; after the steps are completed, a fixing assembly is used for being sleeved with the other end of the pump head body to clamp and fix the pump head body, and in the process, due to the fact that clamping and fixing of the pump head body are completed in the pump head body, the effect that secondary clamping needs to be carried out due to clamping interference in the machining process of the pump head body is avoided.

Description

Technical Field

[0001] The utility model belongs to the technical field of pump processing equipment, and in particular relates to a pump head body processing tool. Background Art

[0002] A pump is a machine that transports fluid or pressurizes fluid. It transfers the mechanical energy of the prime mover or other external energy to the liquid, thereby increasing the energy of the liquid. Pumps are mainly used to transport liquids such as water, oil, acid and alkali liquids, emulsions, suspensions and liquid metals. They can also transport liquid-gas mixtures and liquids containing suspended solids. Pumps can usually be divided into three categories according to their working principles: volumetric pumps, dynamic pumps and other types of pumps. In addition to classification by working principle, they can also be classified and named by other methods.

[0003] For example, a Chinese patent with publication number CN218696088U discloses a pump head body precision milling tooling, which includes a tooling box, a motor box, a motor, a connecting part, a clamping plate, an adjusting rod, a bearing, a top block, an arc-shaped notch, a lower slide bar, a protective ring, an upper slide bar, a threaded hole and a bolt. The staff installs the pump head body into the arc-shaped notch inside the tooling box, and clamps the two ends of the pump head body through the clamping plate. During the clamping process, the staff twists the adjusting rod to displace the adjusting rod inside the clamping plate, so that the top block contacts the pump head body, and the friction force is provided by the anti-slip particles, so that the pump head body can be moved inside the clamping plate. To perform stable clamping and improve the clamping effect, when the position of the pump head body needs to be adjusted, the staff starts the motor to drive the connecting part to rotate. Since the connecting part is fixedly connected to the clamping plate, the pump head body inside the clamping plate can be rotated to achieve the effect of adjusting the position of the pump head body. When the pump head body rotates, the staff overlaps the protective ring above the arc-shaped notch and fixes it with bolts. Since the arc-shaped notch and the interior of the protective ring are respectively rotatably connected with the lower and upper slide bars, the pump head body can still keep rotating after contacting the lower and upper slide bars, thereby improving the protection effect of the pump head body during the fine milling process.

[0004] The above patent has the following problems:

[0005] This patent has some shortcomings when in use, such as: using a clamping plate to clamp the pump head body from the outside, and thus the surface of the pump head body clamped by the clamping plate may not be easy to process during processing. At this time, the staff may need to disassemble the pump head body and reposition it for processing, and then the position of the pump head body may deviate when it is clamped for the second time, which may affect the processing effect of the pump head body.

[0006] In view of this, we propose a pump head body processing tooling. Utility Model Content

[0007] The purpose of the utility model is to provide a pump head body processing tooling to solve the problems raised in the above background technology.

[0008] In view of this, the utility model provides a pump head body processing tool, comprising: a bottom plate, a first mounting seat is fixedly mounted on the top surface of the bottom plate, and a second mounting seat is slidably connected and mounted on the top surface of the bottom plate;

[0009] A connecting sleeve, the connecting sleeve is rotatably connected to one side of the first mounting seat, an adjusting column is arranged inside the connecting sleeve, the adjusting column passes through the first mounting seat, two first cylinders are fixedly installed on one side of the first mounting seat, one end of the telescopic rods of the two first cylinders is fixedly installed with a first connecting plate, one end of the adjusting column is fixedly installed with the first connecting plate, and the other end of the adjusting column is rotatably connected with an adjusting head;

[0010] A plurality of mounting rods, wherein the plurality of mounting rods are fixedly mounted on one side of the connecting sleeve, the plurality of mounting rods are arranged in a ring at equal intervals, the top surfaces of the plurality of mounting rods are provided with adjusting rods, one end of the adjusting rods is fixedly mounted with an inner support head, and the top surfaces of the plurality of adjusting rods are provided with limiting plates;

[0011] A plurality of reset components, which are respectively arranged on the top surfaces of a plurality of the mounting rods and are used to drive the plurality of adjusting rods to reset;

[0012] A fixing component is arranged on one side of the second mounting seat and is used to fix the pump head.

[0013] In the present technical solution, the staff puts the pump head body on the outside of multiple mounting rods and limits it by multiple limit plates, and then the staff uses two first cylinders. At this time, the telescopic rods of the two first cylinders will drive the first connecting plate to move, and then the movement of the first connecting plate will drive the adjusting rod and the adjusting head to move, and then the outer conical surface of the moving adjusting head will squeeze the inner conical surfaces of the multiple inner support heads. At this time, the multiple inner support heads will move due to the squeezing of the adjusting heads, and then the movement of the inner support heads will drive the adjusting rod to move. At this time, the displacement of the multiple inner support heads will support and limit the pump head body from the inside of the pump head body. After the above steps are completed, the staff uses a fixing component to put it into the inside of the other end of the pump head body to clamp and fix it, and then during the processing, the staff can use a rotating component to drive the pump head body to rotate. In this process, since the clamping and fixing of the pump head body are completed inside the pump head body, the effect of avoiding the need for secondary clamping of the pump head body due to clamping interference during the processing is achieved.

[0014] In the above technical solution, further, the reset component includes:

[0015] A plurality of mounting grooves are respectively arranged on the top surfaces of a plurality of mounting rods, a connecting column is slidably connected inside the mounting groove, a spring is movably sleeved on the outer circular wall surface of the connecting column, a fixing ring is fixedly sleeved on the inner circular wall surface of the mounting groove, the inner circular wall surface of the fixing ring is slidably connected to the connecting column, and the bottom surface of the adjusting rod is fixedly installed on the connecting column.

[0016] In this technical solution, when the staff uses the first cylinder to drive the first connecting plate and the adjusting rod to reset, the compressed multiple springs will reset synchronously, and then under the action of the spring rebound force, the connecting column will re-enter the interior of the installation groove, and the moving connecting column will drive the adjusting rod to move, thereby achieving the effect of resetting the multiple adjusting rods.

[0017] In the above technical solution, further, the fixing assembly includes:

[0018] The cam is an air-gapped, non-movable and movable frame, and the movable frame is an air-gapped, movable frame having a plurality of movable members, each of which is adapted to move relative to the movable frame.

[0019] In the present technical scheme, after the staff supports the pump head body through multiple inner support heads, the staff uses two second cylinders, and then the telescopic rods of the two second cylinders will drive the second mounting seat and the threaded top sleeve on its surface to enter the inner cavity of the pump head body, and then the pump head body is clamped and fixed under the clamping force of the multiple inner support heads and the threaded top sleeves, thereby achieving the effect of facilitating the clamping and fixing of the pump head body. When the staff needs to adjust the processing angle of the pump head body, the staff uses a driving motor, and then the rotation of the driving motor will drive the active pulley to rotate, and then the driven pulley will rotate accordingly under the belt transmission action of the transmission belt. At this time, the rotating driven pulley will drive the mounting rod and the threaded top sleeve to rotate. Since the threaded top sleeve clamps the pump head body, the rotation of the threaded top sleeve will drive the pump head body to rotate, thereby facilitating the adjustment of the processing angle of the pump head body.

[0020] In the above technical solution, further, the top surfaces of the plurality of adjusting rods are respectively provided with a plurality of thread grooves, the internal threads of the thread grooves are connected with bolts, and the limit plate is connected and fixed to the adjusting rods through the bolts.

[0021] In the technical solution, the use position of the limit plate is adjusted to facilitate limiting the position of pump head bodies of different sizes.

[0022] In the above technical solution, further, protective pads are fixedly installed on the outer circular wall surfaces of the plurality of inner support heads.

[0023] In this technical solution, the inner support head is prevented from scratching the inner wall of the pump head body.

[0024] In the above technical solution, further, a protective cover is fixedly installed on one side of the second mounting seat.

[0025] In this technical solution, it is convenient to protect the driving pulley and the driven pulley.

[0026] The beneficial effects of the utility model are:

[0027] The pump head body processing tooling is limited by multiple limit plates, and two first cylinders are used to drive the first connecting plate, the adjusting rod and the adjusting head to move, and then the outer cone surface of the moving adjusting head will squeeze the inner cone surfaces of the multiple inner support heads. At this time, the multiple inner support heads will move due to the squeezing of the adjusting heads. At this time, the multiple inner support heads will support and limit the pump head body from the inside of the pump head body. After the above steps are completed, a fixing component is used to be inserted into the inside of the other end of the pump head body to clamp and fix it. In this process, since the clamping and fixing of the pump head body are completed inside the pump head body, the effect of avoiding the need for secondary clamping of the pump head body due to clamping interference during the processing is achieved. BRIEF DESCRIPTION OF THE DRAWINGS

[0028] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0029] Figure 2 It is a schematic diagram of the installation rod structure in the utility model;

[0030] Figure 3 For this utility model Figure 1 The enlarged structural diagram at A in the middle;

[0031] Figure 4 For this utility model Figure 2 Enlarged structural diagram at B in the middle.

[0032] The symbols in the figure are:

[0033] 1. Bottom plate; 2. First mounting seat; 3. Second mounting seat; 4. Connecting sleeve; 5. Adjusting column; 6. First cylinder; 7. First connecting plate; 8. Spring; 9. Second cylinder; 10. Fixing ring; 11. Adjusting head; 12. Mounting rod; 13. Mounting rod; 14. Active pulley; 15. Transmission belt; 16. Fixing frame; 17. Driving motor; 18. Driven pulley; 19. Protective cover; 20. Second connecting plate; 21. Adjusting rod; 22. Limiting plate; 23. Threaded groove; 24. Inner support head; 25. Protective pad; 26. Threaded top sleeve; 27. Threaded limiting ring; 28. Mounting groove; 29. ​​Connecting column. DETAILED DESCRIPTION

[0034] The following will be combined with the drawings in the embodiments of the present application to clearly describe the technical solutions in the embodiments of the present application. Obviously, the described embodiments are part of the embodiments of the present application, rather than all the embodiments. All other embodiments obtained by ordinary technicians in this field based on the embodiments in the present application belong to the scope of protection of this application.

[0035] In the description of the present application, it should be noted that the terms used herein are only for describing specific embodiments, and are not intended to limit the exemplary embodiments according to the present application. For ease of description, the sizes of the various parts shown in the drawings are not drawn according to the actual proportional relationship. The technology, methods and equipment known to ordinary technicians in the relevant field may not be discussed in detail, but in appropriate cases, the technology, methods and equipment should be regarded as part of the authorization specification. In all examples shown and discussed here, any specific value should be interpreted as merely exemplary, rather than as a limitation. Therefore, other examples of the exemplary embodiments may have different values. It should be noted that similar numbers and letters represent similar items in the following drawings, so once an item is defined in one drawing, it does not need to be further discussed in subsequent drawings.

[0036] It should be noted that the terms "first", "second", etc. in the specification and claims of the present application are used to distinguish similar objects, and are not used to describe a specific order or sequence. It should be understood that the data used in this way can be interchangeable under appropriate circumstances, so that the embodiments of the present application can be implemented in an order other than those illustrated or described here, and the objects distinguished by "first", "second", etc. are generally of one type, and the number of objects is not limited. For example, the first object can be one or more. In addition, "and / or" in the specification and claims represents at least one of the connected objects, and the character " / " generally indicates that the objects associated with each other are in an "or" relationship.

[0037] It should be noted that, in the description of the present application, the orientation or positional relationship indicated by terms such as "front, back, up, down, left, right", "lateral, vertical, perpendicular, horizontal" and "top, bottom" are usually based on the orientation or positional relationship shown in the drawings, and are only for the convenience of describing the present application and simplifying the description. Unless otherwise stated, these orientation words 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, and therefore cannot be understood as limiting the scope of protection of the present application; the orientation words "inside and outside" refer to the inside and outside relative to the contour of each component itself.

[0038] It should be noted that, in the present application, the terms "comprise", "include" or any other variant thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, article or device. In the absence of further restrictions, an element defined by the sentence "comprises one..." does not exclude the presence of other identical elements in the process, method, article or device including the element. In addition, it should be noted that the scope of the method and device in the embodiment of the present application is not limited to performing functions in the order shown or discussed, and may also include performing functions in a substantially simultaneous manner or in reverse order according to the functions involved, for example, the described method may be performed in an order different from that described, and various steps may also be added, omitted, or combined. In addition, the features described with reference to certain examples may be combined in other examples. Example 1

[0039] See also Figure 1-Figure 4 As shown, this embodiment provides a pump head body processing tool, comprising: a bottom plate 1, a first mounting seat 2 is fixedly mounted on the top surface of the bottom plate 1, and a second mounting seat 3 is slidably connected and mounted on the top surface of the bottom plate 1;

[0040] A connecting sleeve 4, the connecting sleeve 4 is rotatably connected to one side of the first mounting seat 2, an adjusting column 5 is arranged inside the connecting sleeve 4, the adjusting column 5 passes through the first mounting seat 2, two first cylinders 6 are fixedly installed on one side of the first mounting seat 2, one end of the telescopic rods of the two first cylinders 6 is fixedly installed with a first connecting plate 7, one end of the adjusting column 5 is fixedly installed with the first connecting plate 7, and the other end of the adjusting column 5 is rotatably connected with an adjusting head 11;

[0041] A plurality of mounting rods 12, the plurality of mounting rods 12 are fixedly mounted on one side of the connecting sleeve 4, the plurality of mounting rods 12 are arranged in a ring at equal intervals, the top surfaces of the plurality of mounting rods 12 are provided with adjusting rods 21, one end of the adjusting rods 21 is fixedly mounted with an inner support head 24, and the top surfaces of the plurality of adjusting rods 21 are provided with limit plates 22;

[0042] Multiple reset components, which are respectively arranged on the top surfaces of a plurality of mounting rods 12 and are used to drive the plurality of adjustment rods 21 to reset;

[0043] The fixing component is arranged on one side of the second mounting seat 3 and is used to fix the pump body head.

[0044] Among them, the staff puts the pump head body on the outside of multiple mounting rods 12 and limits it through multiple limit plates 22, and then the staff uses two first cylinders 6. At this time, the telescopic rods of the two first cylinders 6 will drive the first connecting plate 7 to move, and then the movement of the first connecting plate 7 will drive the adjusting rod 5 and the adjusting head 11 to move, and then the outer conical surface of the moving adjusting head 11 will squeeze the inner conical surfaces of multiple inner support heads 24. At this time, multiple inner support heads 24 will move due to the squeezing of the adjusting head 11, and then the movement of the inner support heads 24 will drive the adjusting rod 21 to move. At this time, the displacement of multiple inner support heads 24 will support and limit the pump head body from the inside of the pump head body. After the above steps are completed, the staff uses a fixing component to be inserted into the inside of the other end of the pump head body to clamp and fix it, and then during the processing, the staff can use the rotating component to drive the pump head body to rotate. In this process, since the clamping and fixing of the pump head body are completed inside the pump head body, the effect of avoiding the need for secondary clamping of the pump head body due to clamping interference during the processing is achieved. Example 2

[0045] This embodiment provides a pump head body processing tooling, which, in addition to the technical solutions of the above embodiments, also has the following technical features, and the reset component includes:

[0046] A plurality of mounting grooves 28 are respectively provided on the top surfaces of a plurality of mounting rods 12, a connecting column 29 is slidably connected inside the mounting groove 28, a spring 8 is movably sleeved on the outer circular wall surface of the connecting column 29, a fixing ring 10 is fixedly sleeved on the inner circular wall surface of the mounting groove 28, the inner circular wall surface of the fixing ring 10 is slidably connected to the connecting column 29, and the bottom surface of the adjusting rod 21 is fixedly installed on the connecting column 29.

[0047] When the staff uses the first cylinder 6 to drive the first connecting plate 7 and the adjusting rod 5 to reset, the compressed multiple springs 8 will be reset synchronously, and then under the action of the rebound force of the springs 8, the connecting column 29 will re-enter the interior of the installation groove 28, and the moving connecting column 29 will drive the adjusting rod 21 to move, thereby achieving the effect of resetting the multiple adjusting rods 21. Example 3

[0048] The present embodiment provides a pump head body processing tooling, which, in addition to the technical solutions of the above embodiments, also has the following technical features: a fixing component comprises: a mounting rod 13, the mounting rod 13 is rotatably connected to one side of the second mounting seat 3, the mounting rod 13 passes through the second mounting seat 3, a thread is provided on the outer circumferential wall surface of the mounting rod 13, a threaded top sleeve 26 and a threaded limiting ring 27 are respectively threadedly connected to the outer circumferential wall surface of the mounting rod 13, second connecting plates 20 are respectively fixedly installed on both sides of the second mounting seat 3, two second cylinders 9 are fixedly installed on the top surface of the bottom plate 1, one end of the telescopic rods of the two second cylinders 9 are respectively fixedly installed with the two second connecting plates 20, a fixing frame 16 is fixedly installed on one side of the second mounting seat 3, a driving motor 17 is fixedly installed on one side of the fixing frame 16, a driving pulley 14 is fixedly installed on one end of the driving shaft of the driving motor 17, a driven pulley 18 is fixedly sleeved on the outer circumferential wall surface of the mounting rod 13, and a transmission belt 15 is movably sleeved on the inner wall surfaces of the driven pulley 18 and the driving pulley 14.

[0049] Among them, after the staff supports the pump head body through multiple internal support heads 24, the staff uses two second cylinders 9, and then the telescopic rods of the two second cylinders 9 will drive the second mounting seat 3 and the threaded top sleeve 26 on its surface to enter the inner cavity of the pump head body, and then the pump head body is clamped and fixed under the clamping force of the multiple internal support heads 24 and the threaded top sleeve 26, thereby achieving the effect of facilitating the clamping and fixing of the pump head body. When the staff needs to adjust the processing angle of the pump head body, the staff uses the driving motor 17, and then the rotation of the driving motor 17 will drive the active pulley 14 to rotate, and then under the belt transmission action of the transmission belt 15, the driven pulley 18 will rotate accordingly. At this time, the rotating driven pulley 18 will drive the mounting rod 13 and the threaded top sleeve 26 to rotate. Since the threaded top sleeve 26 clamps the pump head body, the rotation of the threaded top sleeve 26 will drive the pump head body to rotate, thereby facilitating the adjustment of the processing angle of the pump head body. Example 4

[0050] The present embodiment provides a pump head body processing tooling, which, in addition to the technical solutions of the above-mentioned embodiments, also has the following technical features: a plurality of thread grooves 23 are respectively opened on the top surfaces of the plurality of adjusting rods 21, the internal threads of the thread grooves 23 are connected with bolts, and the limit plate 22 is connected and fixed to the adjusting rod 21 by bolts.

[0051] The use position of the limiting plate 22 is adjusted so as to facilitate limiting the position of pump head bodies of different sizes. Example 5

[0052] This embodiment provides a pump head body processing tooling, which, in addition to the technical solutions of the above-mentioned embodiments, also has the following technical features: the outer circular wall surfaces of several inner support heads 24 are fixedly installed with protective pads 25.

[0053] The inner support head 24 is prevented from scratching the inner wall of the pump head body. Example 6

[0054] This embodiment provides a pump head body processing tooling, which, in addition to the technical solutions of the above embodiments, also has the following technical features: a protective cover 19 is fixedly installed on one side of the second mounting seat 3.

[0055] This facilitates the protection of the driving pulley 14 and the driven pulley 18 .

[0056] When a pump head body processing tooling of the present embodiment is used, the staff puts the pump head body on the outside of the multiple mounting rods 12 and limits it through the multiple limiting plates 22, and then the staff uses the two first cylinders 6. At this time, the telescopic rods of the two first cylinders 6 will drive the first connecting plate 7 to move, and then the movement of the first connecting plate 7 will drive the adjustment rod 5 and the adjustment head 11 to move, and then the outer cone surface of the moving adjustment head 11 will squeeze the inner cone surface of the multiple inner support heads 24, and at this time, the multiple inner support heads 24 will move due to the squeezing of the adjustment head 11 , and then the movement of the internal support head 24 will drive the adjustment rod 21 to move. At this time, the displacement of multiple internal support heads 24 will support and limit the pump head body from the inside of the pump head body. After the above steps are completed, the staff uses a fixing component to insert it into the other end of the pump head body to clamp and fix it. Then, during the processing, the staff can use the rotating component to drive the pump head body to rotate. In this process, since the clamping and fixing of the pump head body are completed inside the pump head body, the effect of avoiding the need for secondary clamping of the pump head body due to clamping interference during the processing is achieved.

[0057] The embodiments of the present application are described above in conjunction with the accompanying drawings. In the absence of conflict, the embodiments in the present application and the features in the embodiments can be combined with each other. The present application is not limited to the above-mentioned specific implementation methods. The above-mentioned specific implementation methods are merely illustrative and not restrictive. Under the guidance of the present application, ordinary technicians in this field can also make many forms without departing from the purpose of the present application and the scope of protection of the claims, all of which are within the protection of the present application.

Claims

1. A pump head body processing tool, characterized in that: include: A bottom plate (1), a first mounting seat (2) being fixedly mounted on the top surface of the bottom plate (1), and a second mounting seat (3) being slidably mounted on the top surface of the bottom plate (1); A connecting sleeve (4), the connecting sleeve (4) being rotatably connected to one side of the first mounting seat (2), an adjusting column (5) being arranged inside the connecting sleeve (4), the adjusting column (5) penetrating the first mounting seat (2), two first cylinders (6) being fixedly mounted on one side of the first mounting seat (2), a first connecting plate (7) being fixedly mounted on one end of the telescopic rods of the two first cylinders (6), one end of the adjusting column (5) being fixedly mounted on the first connecting plate (7), and the other end of the adjusting column (5) being rotatably connected to an adjusting head (11); A plurality of mounting rods (12), wherein the plurality of mounting rods (12) are fixedly mounted on one side of the connecting sleeve (4), the plurality of mounting rods (12) are arranged in a ring at equal intervals, the top surfaces of the plurality of mounting rods (12) are provided with adjustment rods (21), one end of the adjustment rods (21) is fixedly mounted with an inner support head (24), and the top surfaces of the plurality of adjustment rods (21) are provided with limit plates (22); A plurality of reset components, the plurality of reset components being respectively arranged on the top surfaces of a plurality of the mounting rods (12) and used to drive the plurality of adjustment rods (21) to reset; A fixing component is arranged on one side of the second mounting seat (3) and is used to fix the pump body head.

2. A pump head body processing tool according to claim 1, characterized in that: The reset assembly comprises a plurality of mounting grooves (28), wherein the plurality of mounting grooves (28) are respectively arranged on the top surfaces of a plurality of mounting rods (12), a connecting column (29) is slidably connected inside the mounting groove (28), a spring (8) is movably sleeved on the outer circular wall surface of the connecting column (29), a fixing ring (10) is fixedly sleeved on the inner circular wall surface of the mounting groove (28), the inner circular wall surface of the fixing ring (10) is slidably connected to the connecting column (29), and the bottom surface of the adjusting rod (21) is fixedly mounted on the connecting column (29).

3. A pump head body processing tool according to claim 1, characterized in that: The fixing assembly comprises: a mounting rod (13), the mounting rod (13) being rotatably connected to one side of the second mounting seat (3), the mounting rod (13) penetrating the second mounting seat (3), the outer circumferential wall surface of the mounting rod (13) being provided with threads, the outer circumferential wall surface of the mounting rod (13) being respectively threadedly connected with a threaded top sleeve (26) and a threaded limiting ring (27), second connecting plates (20) being respectively fixedly mounted on both sides of the second mounting seat (3), two second cylinders (9) being fixedly mounted on the top surface of the bottom plate (1), and two One end of the telescopic rod of the second cylinder (9) is fixedly mounted on the two second connecting plates (20), respectively; a fixing frame (16) is fixedly mounted on one side of the second mounting seat (3); a driving motor (17) is fixedly mounted on one side of the fixing frame (16); a driving pulley (14) is fixedly mounted on one end of the driving shaft of the driving motor (17); a driven pulley (18) is fixedly sleeved on the outer circular wall surface of the mounting rod (13); and a transmission belt (15) is movably sleeved on the inner wall surfaces of the driven pulley (18) and the driving pulley (14).

4. A pump head body processing tool according to claim 1, characterized in that: A plurality of thread grooves (23) are respectively formed on the top surfaces of the plurality of adjusting rods (21), the internal threads of the thread grooves (23) are connected with bolts, and the limiting plates (22) are connected and fixed to the adjusting rods (21) via the bolts.

5. A pump head body processing tool according to claim 1, characterized in that: The outer circular wall surfaces of the plurality of inner support heads (24) are all fixedly mounted with protective pads (25).

6. A pump head body processing tool according to claim 1, characterized in that: A protective cover (19) is fixedly mounted on one side of the second mounting seat (3).

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