Lead screw cleaning machine

Abstract

The utility model belongs to the technical field of automatic cleaning, and particularly relates to a lead screw cleaning machine which comprises a fixing mechanism, a cleaning mechanism and a cleaning mechanism. The cleaning mechanism comprises a water tank, and the cleaning mechanism is used for cleaning the lead screw; the shell is used for mounting the fixing mechanism and the cleaning mechanism; the drying mechanism comprises a first air pipe, a draught fan, a second air pipe and a heating box, the draught fan extracts air in the shell through the first air pipe and then guides the air into the heating box through the second air pipe, and the heating box heats the air and guides the air into the shell; wherein the drying mechanism is arranged on the left side of the shell, according to the lead screw cleaning machine, air in the shell can be pumped out through the drying mechanism, the air is heated through the heating box, hot air is guided into the shell, the lead screw cleaned in the cleaning machine is dried through hot air circulation, and meanwhile the interior of the cleaning machine can be dried.

Description

Technical Field

[0001] The utility model belongs to the technical field of automatic cleaning, in particular to a screw rod cleaning machine. Background Art

[0002] The screw is the most commonly used transmission element in tool machinery and precision machinery. Its main function is to convert rotational motion into linear motion, or torque into axial repetitive force, while having the characteristics of high precision, reversibility and high efficiency. Due to its small friction resistance, the screw is widely used in various industrial equipment and precision instruments.

[0003] The utility model with the authorization announcement number CN209597759U discloses a screw cleaning machine, wherein a cleaning chamber is provided on the base; a rotating mechanism is provided at the bottom of the cleaning chamber; a rotating motor is provided under the rotating mechanism; a screw is provided on the rotating mechanism; the top of the screw is fixed to a fixed block through an ejector pin; the fixed block is slidably connected to the sliding rod; the fixed block is connected to the counterweight block behind the sliding rod through a copper wire; a clamping mechanism connected to the sliding rod is provided on the sliding rod; the clamping mechanism is located below the fixed block; a lower sensor is provided at the bottom of the sliding rod; an upper sensor is provided on one side of the clamping mechanism; a cleaning liquid storage box is provided on one side of the cleaning chamber; a water suction pump is provided on the cleaning liquid storage box; the water suction pump is connected to the cleaning chamber through a water inlet pipe; the utility model only needs to clamp the screw through the rotating mechanism, and then clamp the nut through the clamping mechanism to automatically rotate and clean the screw, and after cleaning, only the clamping mechanism and the rotating mechanism need to be loosened to remove the screw. In the existing cleaning machine, after cleaning the screw, the wet screw is directly taken out, and the surface of the screw is wet, and the screw after being taken out is easy to be stained with dust again. Utility Model Content

[0004] The purpose of the utility model is to provide a screw rod cleaning machine for drying the cleaned screw rod in view of the above-mentioned technical problems.

[0005] In view of this, the utility model provides a screw cleaning machine, comprising: a fixing mechanism, which is used to fix the screw; a cleaning mechanism, which includes a water tank, and the cleaning mechanism is used to clean the screw; a shell, which is used to install the fixing mechanism and the cleaning mechanism; and also includes: a drying mechanism, which includes a first air duct, a fan, a second air duct and a heating box, the fan draws air out of the shell through the first air duct, and the fan then introduces the air into the heating box through the second air duct, and the heating box heats the air and introduces the air into the shell; wherein the drying mechanism is arranged on the left side of the shell.

[0006] In this technical solution, the drying mechanism can extract the air in the shell, and introduce hot air into the shell by heating the air through a heating box, and dry the screw rod after cleaning in the cleaning machine through hot air circulation, and can also dry the inside of the cleaning machine.

[0007] In the above technical solution, further, the drying mechanism also includes: a heating plate, several of the heating plates are arranged in a heating box, the heating box is arranged at the top of the shell, the bottom of the heating box is provided with several air outlets, and the top of the shell is provided with several through holes connected with the air outlets; a box body, the box body is arranged on the left side of the shell, the box body is connected with the first air duct, and the box body is connected with the fan through the third air duct; a condenser, several of the condenser are evenly spaced and arranged in a stepped manner in the box body, a semicircular pipe, the semicircular pipe is arranged below the condenser, and the semicircular pipe is arranged obliquely; a water collecting box, the water collecting box is obliquely arranged on the inner wall of the box body, and the top opening of the water collecting box is located below one end of the semicircular pipe; wherein, the first air duct is arranged on the left side of the bottom of the shell body and is connected with the inside of the shell body, and the fan is arranged above the box body. In the above technical solution, further, a recovery mechanism is arranged below the shell body.

[0008] In the above technical scheme, further, the recovery mechanism includes: a filter plate, which is arranged at the bottom of the shell; a slow-flow water pipe, which is connected to the bottom end of the shell through a first water pipe; a second water pipe, which connects the slow-flow water pipe and the water tank; a branch pipe, which is arranged on the left side wall of the second water pipe, and a connecting hole is provided at the connection between the second water pipe and the branch pipe, and the connecting hole has a flat opening; a sieve plate, which is arranged in the second water pipe, the sieve plate is inclined, and one end of the sieve plate extends into the branch pipe through the connecting hole; a collection box, which is arranged at the bottom end of the branch pipe, and the branch pipe is connected to the collection box.

[0009] In the above technical solution, further, a filter is provided at the connection between the second water pipe and the water tank.

[0010] The beneficial effects of the utility model are:

[0011] 1. The drying mechanism can extract the air in the shell, and introduce hot air into the shell by heating the air through the heating box. The screw rod after cleaning in the cleaning machine can be dried through hot air circulation, and the inside of the cleaning machine can also be dried.

[0012] 2. The air extracted from the shell contains water vapor. When the air enters the box, it encounters the condenser. The water vapor in the air condenses into small water droplets. The small water droplets fall from the condenser into the semicircular pipe. The semicircular pipe guides the water into the water collecting box to remove the water vapor in the air and achieve the purpose of dehumidification, which is convenient for forming dry hot air to dry the screw rod and enhance the drying effect.

[0013] 3. The recovery mechanism can recycle the cleaning liquid used for cleaning the screw rod. The cleaning liquid with fine debris enters the slow-flow water pipe through the filter plate and the first water pipe. The inner diameter of the slow-flow water pipe is larger than the inner diameter of the first water pipe, which can reduce the speed of the water flow passing through and reduce the impact force of the water flow falling on the screen plate. The fine debris in the cleaning liquid is filtered through the screen plate, and the fine debris can fall into the branch pipe and the aggregate box along the screen plate. The filtered cleaning liquid returns to the water tank through the second water pipe. The cleaning mechanism can use the cleaning liquid in the water tank to clean the screw rod, thereby realizing the recycling of the cleaning liquid.

[0014] 4. The filter at the connection between the second water pipe and the water tank can filter the cleaning liquid again to prevent the cleaning liquid from containing dust or oil, and prevent the cleaning liquid containing dust or oil from contaminating the water tank. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] In order to more clearly illustrate the embodiments of the utility model or the technical solutions in the prior art, the drawings required for use in the embodiments or the description of the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the utility model. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying creative labor.

[0016] Figure 1 It is a schematic structural diagram of a specific implementation method of the utility model.

[0017] Figure 2 It is a structural schematic diagram of the drying mechanism of the utility model.

[0018] Figure 3 It is a structural schematic diagram of the condenser and the water tank of the utility model.

[0019] Figure 4 It is a structural schematic diagram of the recycling mechanism of the utility model.

[0020] Figure 5 It is a structural schematic diagram of the screen plate of the utility model.

[0021] The symbols in the figure are:

[0022] 1-shell, 2-fixing mechanism, 3-cleaning mechanism, 31-water tank, 4-drying mechanism, 41-first air duct, 42-fan, 43-second air duct, 44-heating box, 45-heating plate, 46-air outlet, 47-box, 48-third air duct, 49-condensing pipe, 410-semicircular pipe, 411-water collecting box, 5-recovery mechanism, 51-filter plate, 52-first water pipe, 53-slow flow water pipe, 54-second water pipe, 55-branch pipe, 56-connecting hole, 57-sieve plate, 58-collecting box, 6-filter. DETAILED DESCRIPTION

[0023] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments of the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0024] 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.

[0025] Embodiment 1:

[0026] The embodiment of the present application provides a screw cleaning machine, including: a fixing mechanism 2, which is used to fix the screw; a cleaning mechanism 3, which includes a water tank 31 and is used to clean the screw; a shell 1, which is used to install the fixing mechanism 2 and the cleaning mechanism 3; and also includes: a drying mechanism 4, which includes a first air duct 41, a fan 42, a second air duct 43 and a heating box 44, the fan 42 draws air out of the shell 1 through the first air duct 41, and the fan 42 then introduces the air into the heating box 44 through the second air duct 43, and the heating box 44 heats the air and introduces the air into the shell 1; wherein the drying mechanism 4 is arranged on the left side of the shell 1.

[0027] In this embodiment, refer to Figure 1 As shown, the drying mechanism 4 can extract the air in the shell 1, and introduce hot air into the shell 1 by heating the air through the heating box 44, and dry the screw rod after cleaning in the cleaning machine through hot air circulation, and also dry the inside of the cleaning machine.

[0028] Embodiment 2:

[0029] This embodiment provides a screw cleaning machine, which, in addition to the technical solutions of the above embodiments, also has the following technical features: the drying mechanism 4 also includes:

[0030] Heating plates 45, a plurality of heating plates 45 are arranged in a heating box 44, the heating box 44 is arranged at the top of the housing 1, a plurality of air outlet holes 46 are opened at the bottom of the heating box 44, and a plurality of through holes communicating with the air outlet holes 46 are opened at the top of the housing 1;

[0031] Box body 47, box body 47 is arranged on the left side of housing 1, box body 47 is communicated with first air duct 41, and box body 47 is connected with fan 42 through third air duct 48;

[0032] Condensation tubes 49, a plurality of condensation tubes 49 are evenly spaced and arranged in the box body 47, and a plurality of condensation tubes 49 are arranged in a stepped manner;

[0033] A semicircular pipe 410, wherein the semicircular pipe 410 is arranged below the condenser pipe 49, and the semicircular pipe 410 is arranged obliquely;

[0034] A water collecting box 411 is obliquely arranged on the inner wall of the box body 47, and the top opening of the water collecting box 411 is located below one end of the semicircular pipe 410;

[0035] The first air duct 41 is disposed on the left side of the bottom of the housing 1 and is communicated with the interior of the housing 1 , and the fan 42 is disposed above the box body 47 .

[0036] In this embodiment, refer to Figure 2 and Figure 3 As shown, the air extracted from the shell 1 contains water vapor. The air enters the box 47 and encounters the condenser 49. The water vapor in the air condenses into small water droplets. The small water droplets fall from the condenser 49 and fall into the semicircular pipe 410. The semicircular pipe 410 guides the water into the water collecting box 411, thereby removing the water vapor in the air and achieving the purpose of dehumidification, which is convenient for forming dry hot air to dry the screw rod and enhance the drying effect.

[0037] Embodiment 3:

[0038] This embodiment provides a screw cleaning machine, which, in addition to the technical solutions of the above embodiments, also has the following technical features: a recovery mechanism 5 is provided below the housing 1, and the recovery mechanism 5 includes:

[0039] A filter plate 51, the filter plate 51 is arranged at the bottom of the housing 1;

[0040] A slow-flow water pipe 53, which is connected to the bottom end of the shell 1 through the first water pipe 52, and the inner diameter of the slow-flow water pipe 53 is larger than the inner diameter of the first water pipe 52;

[0041] A second water pipe 54, the second water pipe 54 is connected to the slow-flow water pipe 53 and the water tank 31;

[0042] A branch pipe 55 is provided on the left side wall of the second water pipe 54. The branch pipe 55 is inclined. A connecting hole 56 is provided at the connection between the second water pipe 54 and the branch pipe 55. The opening of the connecting hole 56 is flat.

[0043] The sieve plate 57 is disposed in the second water pipe 54. The sieve plate 57 is inclined, and one end of the sieve plate 57 extends into the branch pipe 55 through the connecting hole 56;

[0044] The material collecting box 58 is arranged at the bottom end of the branch pipe 55 , and the branch pipe 55 is connected to the material collecting box 58 .

[0045] In this embodiment, refer to Figure 4 and Figure 5 As shown, the recovery mechanism 5 can recycle the cleaning liquid used for cleaning the screw rod. The cleaning liquid with fine debris enters the slow-flow water pipe 53 through the filter plate 51 and the first water pipe 52. The inner diameter of the slow-flow water pipe 53 is larger than the inner diameter of the first water pipe 52, which can reduce the speed of the passing water flow and reduce the impact force of the water flow falling on the sieve plate 57. The fine debris in the cleaning liquid is filtered through the sieve plate 57, and the fine debris can fall into the branch pipe 55 and the collection box 58 along the sieve plate 57. The filtered cleaning liquid returns to the water tank 31 through the second water pipe 54. The cleaning mechanism 3 can use the cleaning liquid in the water tank 31 to clean the screw rod, thereby realizing the recycling of the cleaning liquid.

[0046] Embodiment 4:

[0047] This embodiment provides a screw cleaning machine, which, in addition to the technical solutions of the above embodiments, also has the following technical features: a filter 6 is provided at the connection between the second water pipe 54 and the water tank 31 .

[0048] In this embodiment, refer to Figure 1 and Figure 4 As shown, the filter 6 at the connection between the second water pipe 54 and the water tank 31 can filter the cleaning liquid again to prevent the cleaning liquid from containing dust or oil, and prevent the cleaning liquid containing dust or oil from contaminating the water tank 31.

[0049] 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 screw cleaning machine, comprising: A fixing mechanism (2), wherein the fixing mechanism (2) is used to fix the screw rod; A cleaning mechanism (3), the cleaning mechanism (3) comprising a water tank (31), the cleaning mechanism (3) being used to clean the screw rod; A housing (1), wherein the housing (1) is used to install a fixing mechanism (2) and a cleaning mechanism (3); It is characterized by further comprising: A drying mechanism (4), the drying mechanism (4) comprising a first air duct (41), a fan (42), a second air duct (43) and a heating box (44), the fan (42) extracting air from the housing (1) through the first air duct (41), the fan (42) then introducing the air into the heating box (44) through the second air duct (43), the heating box (44) heating the air and introducing the air into the housing (1); Wherein, the drying mechanism (4) is arranged on the left side of the shell (1).

2. A screw cleaning machine according to claim 1, characterized in that: The drying mechanism (4) further comprises: A heating plate (45), wherein a plurality of the heating plates (45) are arranged in a heating box (44), wherein the heating box (44) is arranged at the top end of the shell (1), wherein a plurality of air outlet holes (46) are opened at the bottom end of the heating box (44), and wherein a plurality of through holes communicating with the air outlet holes (46) are opened at the top end of the shell (1); A box body (47), the box body (47) being arranged on the left side of the housing (1), the box body (47) being communicated with the first air duct (41), and the box body (47) being connected with the fan (42) via a third air duct (48); Condensation tubes (49), wherein a plurality of the condensation tubes (49) are evenly spaced and arranged in the box body (47), and the plurality of the condensation tubes (49) are arranged in a stepped manner; A semicircular pipe (410), wherein the semicircular pipe (410) is arranged below the condenser pipe (49), and the semicircular pipe (410) is arranged at an angle; A water collecting box (411), the water collecting box (411) is obliquely arranged on the inner wall of the box body (47), and the top opening of the water collecting box (411) is located below one end below the semicircular pipe (410); The first air duct (41) is arranged on the left side of the bottom of the shell (1) and is connected to the inside of the shell (1), and the fan (42) is arranged above the box (47).

3. A screw rod cleaning machine according to claim 1, characterized in that: A recovery mechanism (5) is provided below the shell (1).

4. A screw cleaning machine according to claim 3, characterized in that: The recovery mechanism (5) comprises: A filter plate (51), wherein the filter plate (51) is arranged at the bottom of the housing (1); A slow-flow water pipe (53), wherein the slow-flow water pipe (53) is connected to the bottom end of the shell (1) through the first water pipe (52); A second water pipe (54), the second water pipe (54) being in communication with the slow-flow water pipe (53) and the water tank (31); A branch pipe (55), the branch pipe (55) being arranged on the left side wall of the second water pipe (54), a connecting hole (56) being arranged at the connection between the second water pipe (54) and the branch pipe (55), the opening of the connecting hole (56) being flat; a sieve plate (57), the sieve plate (57) being arranged in the second water pipe (54), the sieve plate (57) being arranged obliquely, and one end of the sieve plate (57) extending into the branch pipe (55) through the communicating hole (56); A material collection box (58) is provided at the bottom end of the branch pipe (55), and the branch pipe (55) is connected to the material collection box (58).

5. A screw cleaning machine according to claim 4, characterized in that: A filter (6) is provided at the connection between the second water pipe (54) and the water tank (31).

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