Nylon base of hanger of cleaning machine

Abstract

The utility model relates to a nylon base of a cleaning machine hanger, and belongs to the technical field of cleaning equipment. The cleaning machine hanging tool comprises a bearing part and a connecting part, a supporting part at the lower end of the cleaning machine hanging tool is provided with internal threads, a groove is formed in the bearing part, an opening of the groove faces upwards, and the bearing part is used for erecting the head of a workpiece. The upper end of the connecting part is connected with the lower end of the bearing part, the connecting part is provided with an external thread, the external thread of the connecting part is in threaded connection with the internal thread of the supporting part, a through hole is formed in the connecting part, the length of the through hole extends along the axis of the connecting part, and the through hole penetrates through the upper end and the lower end of the connecting part; the connecting part is provided with a through hole, the through hole is communicated with the groove, a lower end rod of the workpiece can be arranged in the groove and the through hole in a penetrating mode, and the length of the connecting part is larger than that of the supporting part in the axis direction of the connecting part. The hanging tool has the effect of improving insufficient supporting stability of the nylon base of the hanging tool of the cleaning machine.

Description

TECHNICAL FIELD

[0001] The present application relates to the technical field of cleaning equipment, in particular to a nylon base of a cleaning machine hanger. BACKGROUND

[0002] The transmission shaft and gear box part cleaning machine is a workpiece hanging and rotating spray type cleaning machine with same direction feeding and discharging, which can realize the functions of workpiece cleaning, rinsing, blow drying and drying from the same side on the same cleaning machine, and realize the cleaning of transmission shaft and gear parts surface oil, iron filings and grinding waste and other impurities.

[0003] At present, the cleaning tool of the above-mentioned cleaning machine adopts a hanger matched with a nylon base, the upper end of the hanger is connected with the cleaning machine body, the lower end of the hanger is provided with the nylon base, and the support function of the gear box parts and other workpieces is realized through the nylon base, so as to realize the cleaning of the workpieces. Due to the product characteristics of the gear box parts and other workpieces, the upper end of the workpiece is large in size and heavy in weight, and the lower end of the workpiece is small in rod diameter; the nylon base is a cylindrical structure with the same inner diameter from top to bottom, which is bound to the lower end of the hanger by a band, so that the upper end surface of the nylon base supports the head of the workpiece, and the rod of the workpiece is arranged in the inner hole of the cylindrical nylon base.

[0004] However, the nylon base with a cylindrical structure has a large inner hole, so that the contact surface between the upper end surface of the nylon base and the head of the workpiece is relatively small; at the same time, the nylon base tool is fixed on the hanger by a band, which has poor stability, resulting in unstable clamping of the workpiece, which is easy to fall off during the cleaning process, causing the workpiece to be damaged and scrapped.

[0005] In the above-mentioned related technology, the nylon base of the cleaning machine hanger has the defect of insufficient support stability. CONTENT OF THE INVENTION

[0006] In order to improve the problem of insufficient support stability of the nylon base of the cleaning machine hanger, the present application provides a nylon base of a cleaning machine hanger.

[0007] The nylon base of the cleaning machine hanger provided by the present application adopts the following technical scheme:

[0008] The nylon base of a cleaning machine hanger, the support part of the lower end of the cleaning machine hanger is provided with an internal thread, and the nylon base of the cleaning machine hanger comprises: a bearing part, the bearing part is provided with a groove, the opening of the groove is upward, and the bearing part is used for supporting the head of a workpiece; a connecting part, the upper end of the connecting part is connected to the lower end of the bearing part, the connecting part is provided with an external thread, the external thread of the connecting part is screwed with the internal thread of the support part, the connecting part is provided with a through hole, the length of the through hole extends along the axis of the connecting part, the through hole penetrates the upper and lower ends of the connecting part, the through hole is communicated with the groove, the lower end rod of the workpiece can be arranged in the groove and the through hole, and the length of the connecting part is greater than the length of the support part along the axis direction of the connecting part.

[0009] By adopting the above technical scheme, the bearing part is used for supporting the head of the workpiece, the upper end of the connecting part is connected to the bearing part, the connecting part is screwed with the support part of the cleaning machine hanger, the nylon base can be stably connected with the support part, and the support stability of the workpiece is improved; the bearing part is provided with the groove, the connecting part is provided with the through hole penetrating the upper and lower ends, and the through hole is communicated with the groove, so that the lower end rod of the workpiece can be inserted into the through hole from the groove, and the support stability is improved; and since the length of the connecting part is greater than the length of the support part, the stability of the connection between the nylon base and the support part is improved, and the support stability of the workpiece by the nylon base is improved.

[0010] Optionally, the bearing part is provided with a connecting hole, the upper end of the connecting hole is communicated with the bottom of the groove, the lower end of the connecting hole is connected to the through hole, and the diameter of the connecting hole is equal to the diameter of the through hole.

[0011] By adopting the above technical scheme, the connecting hole is arranged, on the one hand, the through hole is communicated with the groove, and on the other hand, the depth of the groove is less than the depth of the bearing part, and the support strength of the bearing part is improved.

[0012] Optionally, the axis of the groove, the axis of the connecting hole and the axis of the through hole all coincide with the axis of the connecting part.

[0013] By adopting the above technical scheme, the lower end rod of the workpiece can be sequentially and smoothly arranged through the groove, the connecting hole and the through hole, and the installation difficulty of the workpiece is reduced.

[0014] Optionally, the diameter of the through hole is less than the diameter of the groove.

[0015] By adopting the above technical scheme, the cleaning liquid of the cleaning machine can flow into the groove, and the temporary storage of the cleaning liquid flowing into the groove is realized by the reduction of the diameter of the through hole communicated with the groove, the cleaning of the lower end surface of the head of the workpiece is facilitated, the cleaning effect is optimized, and the cleaning degree is improved.

[0016] Optionally, the outer diameter of the bearing part is greater than the outer diameter of the connecting part.

[0017] By adopting the above technical solution, the support range of the upper end of the bearing part on the head of the workpiece can be improved, and the support stability can be improved.

[0018] Optionally, the minimum side wall thickness of the bearing part is greater than the side wall thickness of the connecting part.

[0019] By adopting the above technical solution, the support area of the upper end of the bearing part on the head of the workpiece can be improved, the support stability can be improved, the stress concentration can be reduced, and the damage to the workpiece can be reduced.

[0020] Optionally, the bearing part is provided with a plurality of liquid passing holes, and the liquid passing holes are used to make the cleaning liquid of the cleaning machine enter the groove.

[0021] By adopting the above technical solution, the cleaning liquid can flow into the groove through the liquid passing holes, so that the cleaning of the lower end surface of the head of the workpiece can be realized through the accumulation of the cleaning liquid in the groove, and the cleaning effect can be optimized.

[0022] Optionally, the diameter of the liquid passing hole is smaller than the diameter of the through hole.

[0023] By adopting the above technical solution, the risk that the cleaning liquid in the groove lifts the workpiece due to the fact that the cleaning liquid flowing into the groove through the plurality of liquid passing holes cannot flow out in time can be alleviated.

[0024] In summary, the present application includes at least one of the following beneficial technical effects:

[0025] 1. The bearing part is used to support the head of the workpiece, the upper end of the connecting part is connected to the bearing part, the connecting part is screwed to the support part of the cleaning machine hanger, so that the nylon base can be stably connected to the support part, and the support stability of the workpiece can be improved; the bearing part is provided with a groove, the connecting part is provided with a through hole penetrating upward and downward, and the through hole is communicated with the groove, so that the lower end rod of the workpiece can extend into the through hole from the groove, and the support stability can be improved; and since the length of the connecting part is greater than the length of the support part, the stability of the connection between the nylon base and the support part can be improved, and the support stability of the workpiece by the nylon base can be improved.

[0026] 2. The cleaning liquid of the cleaning machine can flow into the groove, and the temporary storage of the cleaning liquid flowing into the groove can be realized through the reduction of the diameter of the groove to the through hole, which is helpful to realize the cleaning of the lower end surface of the head of the workpiece, optimize the cleaning effect, and improve the cleaning degree.

[0027] 3. The cleaning liquid can flow into the groove through the liquid passing holes, so that the cleaning of the lower end surface of the head of the workpiece can be realized through the accumulation of the cleaning liquid in the groove, and the cleaning effect can be optimized. BRIEF DESCRIPTION OF DRAWINGS

[0028] Figure 1 is an assembly drawing of the nylon base of the cleaning machine hanger of the embodiment of the present application.

[0029] Figure 2 is a top view of the nylon base of the cleaning machine hanger of the embodiment of the present application.

[0030] Figure 3 is a sectional view at A-A in Figure 2

[0031] Figure 4 is an assembly drawing of the nylon base of the cleaning machine hanger of the embodiment of the present application.

[0032] BRIEF DESCRIPTION OF DRAWINGS

[0033] 100, hanger; 110, support part; 200, workpiece; 1, bearing part; 11, groove; 12, connecting hole; 13, liquid passing hole; 14, protrusion; 2, connecting part; 21, through hole. DETAILED DESCRIPTION

[0034] The following will be described in detail in combination with the accompanying drawings. Figure 1 - the accompanying drawings Figure 4 The present application will be described in further detail. In the present embodiment, unless specifically defined and limited, “connection”, “connection” and “fixation” are understood in a broad sense, including fixed connection, detachable connection, connection forming an integral structure, mechanical connection, electrical connection, direct connection, indirect connection through intermediaries, internal connection and interaction between two elements, which can be understood according to specific circumstances.

[0035] In the present application, unless specifically defined and limited, the first feature “on” or “under” the second feature can include direct contact between the first and second features, or indirect contact between the first and second features through another feature therebetween. Moreover, in the description of the present embodiment, the terms “on”, “under”, “right”, and the like, are based on the orientation or position relationship shown in the drawings, and are only for the convenience of description and simplification of operation, and do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore cannot be understood as a limitation on the present application. Unless otherwise stated, the orientation words such as “inner” and “outer” used in the present application refer to the contour of the corresponding parts.

[0036] As shown in Figure 1 , Figure 2 and Figure 3 , the present embodiment discloses a nylon base of a cleaning machine hanger (hereinafter referred to as “nylon base”). The nylon base includes a bearing part 1 and a connecting part 2 for supporting a workpiece 200, so as to clean the workpiece 200 such as a gear box part.

[0037] ​As shown in Figure 1 , Figure 3 and Figure 4 , the bearing part 1 is provided with a groove 11, and the opening of the groove 11 faces upward, and the bearing part 1 is used to support the head of the workpiece 200. The support part 110 at the lower end of the cleaning machine hanger 100 is provided with an internal thread, and the support part 110 is a frame structure and can be made of stainless steel. The upper end of the connecting part 2 is connected to the lower end of the bearing part 1, and the connecting part 2 is provided with an external thread, and the external thread of the connecting part 2 is screwed with the internal thread of the support part 110. The bearing part 1 is used to support the head of the workpiece 200, and the upper end of the connecting part 2 is connected to the bearing part 1, and the connecting part 2 is screwed with the support part 110 of the cleaning machine hanger 100, so that the nylon base can be stably connected to the support part 110, and the support stability of the workpiece 200 is improved. The connecting part 2 is provided with a through hole 21, and the length of the through hole 21 extends along the axis of the connecting part 2, so that the through hole 21 penetrates the upper and lower ends of the connecting part 2. The through hole 21 is in communication with the groove 11, so that the lower end rod of the workpiece 200 can be arranged in the groove 11 and the through hole 21. The bearing part 1 is provided with a groove 11, and the connecting part 2 is provided with a through hole 21 which penetrates upward and downward, and the through hole 21 is in communication with the groove 11, so that the lower end rod of the workpiece 200 can extend into the through hole 21 from the groove 11, and the support stability is improved. Along the axis direction of the connecting part 2, the length of the connecting part 2 is greater than the length of the support part 110, so as to help improve the stability of the connection between the nylon base and the support part 110, and further improve the support stability of the nylon base to the workpiece 200.

[0038] As shown in Figure 1 , Figure 3 and Figure 4 , optionally, the bearing part 1 is provided with a connecting hole 12, the upper end of the connecting hole 12 is in communication with the bottom of the groove 11, the lower end of the connecting hole 12 is connected to the through hole 21, and the diameter of the connecting hole 12 is equal to the diameter of the through hole 21. The connecting hole 12 is arranged, on the one hand, to make the through hole 21 communicate with the groove 11, and on the other hand, to make the depth of the groove 11 less than the depth of the bearing part 1, which helps to improve the support strength of the bearing part 1.

[0039] Optionally, the axis of the groove 11, the axis of the connecting hole 12 and the axis of the through hole 21 all coincide with the axis of the connecting part 2, so that the lower end rod of the workpiece 200 sequentially and smoothly passes through the groove 11, the connecting hole 12 and the through hole 21, and the installation difficulty of the workpiece 200 is reduced.

[0040] As shown in Figure 1 , Figure 3 and Figure 4As shown, optionally, the outer diameter of the bearing part 1 is greater than the outer diameter of the connecting part 2, so as to improve the support range of the upper end of the bearing part 1 on the head of the workpiece 200 and improve the support stability. In this embodiment, the outer diameter of the bearing part 1 is greater than 75 mm. The minimum side wall thickness of the bearing part 1 is greater than the side wall thickness of the connecting part 2, so as to improve the support area of the upper end of the bearing part 1 on the head of the workpiece 200, improve the support stability, reduce stress concentration, and reduce damage to the workpiece 200. The side wall thickness of the bearing part 1 is greater than 11 mm.

[0041] Optionally, the diameter of the through hole 21 is smaller than the diameter of the groove 11, so that the cleaning liquid of the cleaning machine can flow into the groove 11, and the temporary storage of the cleaning liquid flowing into the groove 11 can be realized by the reduction of the diameter of the through hole 21, which is helpful to realize the cleaning of the lower end surface of the head of the workpiece 200 and optimize the cleaning effect and improve the cleaning degree.

[0042] As shown in Figure 1 , Figure 3 and Figure 4 , optionally, a plurality of liquid passing holes 13 are arranged on the bearing part 1, and the liquid passing holes 13 are used for allowing the cleaning liquid of the cleaning machine to flow into the groove 11. The cleaning liquid flows into the groove 11 through the liquid passing holes 13, so that the cleaning of the lower end surface of the head of the workpiece 200 can be realized by the accumulation of the cleaning liquid in the groove 11, and the cleaning effect is optimized.

[0043] Optionally, since the liquid passing holes 13 are arranged in plurality, the inflow speed of the cleaning liquid in the groove 11 is increased, which is helpful to quickly accumulate the cleaning liquid in the groove 11. The diameter of the liquid passing hole 13 is smaller than the diameter of the through hole 21, which can alleviate the risk of the cleaning liquid in the groove 11 lifting the workpiece 200 due to the untimely outflow of the cleaning liquid flowing into the groove 11 through the plurality of liquid passing holes 13.

[0044] As shown in Figure 1 , Figure 3 and Figure 4 , optionally, the upper end of the bearing part 1 is provided with a plurality of spaced-apart protrusions 14, and the plurality of protrusions 14 are uniformly distributed on the upper end surface of the bearing part 1. The upper end surface of the protrusion 14 is used for bearing the head of the workpiece 200. The adjacent protrusions 14 form a through groove, and the cleaning liquid can flow into the groove 11 through the through groove to realize the cleaning of the lower end surface of the head of the workpiece 200.

[0045] It can be understood that the nylon base also includes necessary structures for connection, support, driving, positioning, limiting, sealing, and control, etc. to enable the nylon base to operate normally. The shape, size, material, and setting number of each part of the nylon base can be determined as needed, as long as the corresponding functions can be realized.

[0046] The implementation principle of the nylon base of the cleaning machine hanger in the embodiment of the application is as follows: the bearing part 1 supports the head of the workpiece 200, the upper end of the connecting part 2 is connected with the bearing part 1, the connecting part 2 is screwed with the support part 110 of the cleaning machine hanger 100, so that the nylon base can be stably connected with the support part 110, and the support stability of the workpiece 200 is improved; the bearing part 1 is provided with a groove 11, the connecting part 2 is provided with a through hole 21 penetrating through the upper and lower parts, and the through hole 21 is communicated with the groove 11, so that the lower end rod of the workpiece 200 can be extended into the through hole 21 from the groove 11, and the support stability is improved; and since the length of the connecting part 2 is greater than the length of the support part 110, the stability of the connection between the nylon base and the support part 110 is improved, the support stability of the nylon base to the workpiece 200 is further improved, and the risk of the workpiece 200 falling and being damaged due to unstable support of the workpiece 200 in the cleaning process is reduced.

[0047] The above are preferred embodiments of the application, and do not limit the protection scope of the application, so that: equivalent changes made according to the structure, shape and principle of the application should be covered in the protection scope of the application.

Claims

1. A nylon base for a cleaning machine hanger, characterized in that, The support portion (110) at the lower end of the cleaning machine hanger (100) is provided with internal threads, and the nylon base of the cleaning machine hanger includes: The support part (1) is provided with a groove (11) inside the support part (1), the opening of the groove (11) faces upward, and the support part (1) is used to support the head of the workpiece (200); The connecting part (2) is connected to the lower end of the bearing part (1) at its upper end. The connecting part (2) is provided with an external thread. The external thread of the connecting part (2) is screwed into the internal thread of the support part (110). The connecting part (2) is provided with a through hole (21). The length of the through hole (21) extends along the axis of the connecting part (2) so that the through hole (21) passes through the upper and lower ends of the connecting part (2). The through hole (21) communicates with the groove (11) so that the lower end rod of the workpiece (200) can pass through the groove (11) and the through hole (21). Along the axial direction of the connecting part (2), the length of the connecting part (2) is greater than the length of the support part (110).

2. The nylon base of the cleaning machine hanger according to claim 1, characterized in that, The supporting part (1) is provided with a connecting hole (12). The upper end of the connecting hole (12) is connected to the bottom of the groove (11), and the lower end of the connecting hole (12) is connected to the through hole (21). The diameter of the connecting hole (12) is equal to the diameter of the through hole (21).

3. The nylon base of the cleaning machine hanger according to claim 2, characterized in that, The axis of the groove (11), the axis of the connecting hole (12), and the axis of the through hole (21) all coincide with the axis of the connecting part (2).

4. The nylon base of the cleaning machine hanger according to claim 1, characterized in that, The diameter of the through hole (21) is smaller than the diameter of the groove (11).

5. The nylon base of the cleaning machine hanger according to claim 1, characterized in that, The outer diameter of the bearing part (1) is larger than the outer diameter of the connecting part (2).

6. The nylon base of the cleaning machine hanger according to claim 1, characterized in that, The minimum sidewall thickness of the bearing part (1) is greater than the sidewall thickness of the connecting part (2).

7. The nylon base of the cleaning machine hanger according to claim 1, characterized in that, The bearing part (1) is provided with a plurality of liquid passage holes (13), which are used to allow the cleaning fluid of the cleaning machine to enter the groove (11).

8. The nylon base of the cleaning machine hanger according to claim 7, characterized in that, The diameter of the liquid passage (13) is smaller than the diameter of the through hole (21).

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