Surface cleaning device for screw tap production and machining

Abstract

The invention relates to the technical field of screw tap production and machining, in particular to a surface cleaning device for screw tap production and machining, which comprises a carrying disc structure, a lower driving structure, an upper cleaning structure, a clamping structure and a brushing disc structure, and is characterized in that cleaning liquid is sprayed out through a liquid spraying thin hole formed in the bottom of a hollow rod to spray and wash a thread part of a screw tap; a stepping motor is started to drive an upper driving bevel gear to rotate, the upper driving bevel gear drives an upper driven bevel gear, a threaded combined rod and a rotating ring block to rotate, a disc body and an annular brush hair layer are driven to move along a hollow rod, the annular brush hair layer is used for cleaning the threaded part of the screw tap, and meanwhile a lower driving bevel gear and a lower driven bevel gear are meshed to rotate; according to the screw tap cleaning device, through the arrangement, the device body can conveniently clean the thread part of the screw tap, and meanwhile, the cleaning waste water can be conveniently filtered and recycled.

Description

Technical Field

[0001] The invention relates to the technical field of tap production and processing, in particular to a surface cleaning device for tap production and processing. Background Art

[0002] A tap is a tool for processing internal threads. During the current tap processing process, impurities on its surface need to be cleaned to ensure the effect of later use. Take a tap surface cleaning device with a guide slot opened on the rod body as an example.

[0003] Before using a surface cleaning device for tap production and processing, the tap is first positioned, installed and placed. Some surface cleaning devices for tap production and processing are not convenient for quickly inserting, positioning and placing the tap with a guide slot on the rod body, and the cleaning efficiency of the threaded part of the tap by the device body is low. Therefore, a surface cleaning device for tap production and processing is proposed to address the above problems. Summary of the invention

[0004] The object of the present invention is to provide a surface cleaning device for tap production and processing, which is used to solve the problem that some surface cleaning devices for tap production and processing are not convenient for quickly inserting and positioning taps with guide slots on the rod body, and the cleaning efficiency of the threaded part of the tap by the device body is low.

[0005] To achieve the above object, the present invention provides the following technical solutions:

[0006] The top of the carrier plate is provided with a lower driving structure, and the top of the lower driving structure is provided with an upper cleaning structure. The lower driving structure comprises a box body, an axle cylinder, a lower driven bevel gear, a clamping tube, a connecting tube, a box, a hollow rod and a limiting ring. The top of the box body is fixedly provided with an axle cylinder, the inner wall of the bottom end of the box body is fixedly provided with a T-shaped rod which is rotatably arranged with the lower driven bevel gear, the lower driven bevel gear is fixedly provided with a clamping tube at one end of the T-shaped rod away from the inner wall of the bottom end of the box body, the left and right ends of the box body are symmetrically fixedly provided with two connecting tubes, the top of the connecting tube is fixedly provided with a box, the end of the box away from the box body is fixedly connected with a hollow rod, and a limiting ring is fixedly provided on the outside of the hollow rod. The upper cleaning structure comprises a mounting plate, a step A stepper motor, an upper active bevel gear, an upper driven bevel gear, a threaded combination rod, a swivel block, a column rod and a lower active bevel gear. A stepper motor is fixedly arranged at the bottom end of the mounting plate. An upper active bevel gear is fixedly arranged at the end of the stepper motor main shaft. The upper active bevel gear is meshed with the upper driven bevel gear. A threaded combination rod is fixedly arranged at one end of the upper driven bevel gear away from the upper active bevel gear. The threaded combination rod is a welded combination rod of a threaded screw rod portion and a round rod portion. A swivel block is fixedly arranged on the outside of the round rod portion of the threaded combination rod. The inside of the support rod at the bottom end of the mounting plate is rotatably arranged with the threaded combination rod and the swivel block. A column rod is fixedly arranged at the bottom end of the upper active bevel gear. A lower active bevel gear is fixedly arranged at the bottom end of the column rod. The lower active bevel gear is meshed with the lower driven bevel gear. The column rod is rotatably arranged with a ring body fixedly arranged on the inner wall of a shaft cylinder and the inner wall of the shaft cylinder.

[0007] Preferably, the carrier plate structure includes a pad, an arc-shaped filter, a cavity box and a drain pipe, an arc-shaped filter is fixedly arranged inside the top of the pad, the bottom of the cavity opened inside the pad is fixedly connected to the cavity box, and the bottom of the cavity box is fixedly connected to the drain pipe.

[0008] Preferably, a clamping structure is provided on the top of the carrier structure, and the clamping structure includes a vertical plate, a sleeve, a pressure plate, an insertion rod and a buffer spring. The bottom end of the vertical plate is fixedly arranged on the top end of the pad, a sleeve is fixedly arranged on one end of the vertical plate close to the pressure plate, and an insertion rod is fixedly arranged on one end of the pressure plate close to the vertical plate. The insertion rod is slidably arranged on the inner wall of the sleeve, and a buffer spring is fixedly arranged between the vertical plate and the pressure plate, and the buffer spring is spirally distributed on the outside of the sleeve and the insertion rod.

[0009] Preferably, a brush disc structure is arranged between the lower driving structure and the upper cleaning structure, and the brush disc structure includes a disc body and an annular bristle layer, an annular bristle layer is fixedly arranged on the outside of the disc body, the inside of the disc body is threadedly rotated with the threaded combination rod, and the inside of the disc body is slidably arranged with the outside of the hollow rod.

[0010] Preferably, the interior of the hollow rod and the interior of the box are both hollow, the front end of the box is fixedly connected to a liquid inlet pipe, and the bottom of the hollow rod is provided with a fine hole for spraying liquid.

[0011] Compared with the prior art, the present invention has the following beneficial effects:

[0012] 1. In the present invention, the pressure plate is first pushed in a direction away from the lower driving structure, the pressure plate and the insertion rod move synchronously, the insertion rod slides with the inner wall of the sleeve, and the buffer spring is compressed, and the rod body of the processed tap is slidably inserted into the inside of the clamping tube, the inside of the box body, and the inside of the connecting tube, so that the insertion strip fixedly arranged on the inner wall of the clamping tube is inserted and placed in the guide slot provided on the rod body of the tap, and the rubber ring fixedly arranged on the inner wall of the connecting tube is in contact with the rod body of the tap, and then the pressure plate is released, and under the action of the buffer spring, the pressure plate is used to resist and fit the threaded end of the tap, and through the above arrangement, the device body is convenient for quickly inserting and positioning the tap with the guide slot provided on the rod body;

[0013] 2. In the present invention, the infusion pump provided on the connecting pipeline at the front end of the liquid inlet pipe is started, and the cleaning liquid enters through the inside of the bar box and the inside of the hollow rod, and the cleaning liquid is sprayed out through the spray holes opened at the bottom of the hollow rod to spray and wash the threaded part of the tap, and the stepping motor is started to drive the upper active bevel gear to rotate, and the upper active bevel gear drives the upper driven bevel gear, the threaded combination rod and the rotating ring block to rotate, driving the disk body and the annular brush hair layer to move along the hollow rod, and the threaded part of the tap is cleaned through the annular brush hair layer. At the same time, the lower active bevel gear and the lower driven bevel gear mesh and rotate, driving the tap and the clamping tube to rotate, and after the cleaning waste water is filtered and impurities are removed through the arc filter, the cleaning waste liquid enters the cavity box and is discharged through the drain pipe. Through the above arrangement, the device body is convenient for cleaning the threaded part of the tap, and it is also convenient for filtering and recovering the cleaning waste water. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 It is a schematic diagram of the overall structure of the present invention;

[0015] Figure 2 It is a cross-sectional schematic diagram of some components of the lower driving structure and the upper cleaning structure of the present invention;

[0016] Figure 3 For the present invention Figure 2 A schematic diagram of the enlarged structure at point A;

[0017] Figure 4 For the present invention Figure 2 Schematic diagram of the central area structure;

[0018] Figure 5 For the present invention Figure 4 A schematic diagram of the enlarged structure at B;

[0019] Figure 6 It is a schematic diagram of the internal components of the card-mounted structure of the present invention;

[0020] Figure 7 For the present invention Figure 1 A schematic diagram of the cross-sectional structure of some components;

[0021] Figure 8 For the present invention Figure 7 A schematic diagram of the enlarged structure at C;

[0022] Fig. 9 For the present invention Figure 7 Enlarged structural diagram at D.

[0023] In the figure: 1. carrier plate structure; 11. pad plate; 12. arc filter screen; 13. cavity box; 14. drain pipe; 2. lower driving structure; 201. box body; 202. shaft cylinder; 203. lower driven bevel gear; 204. clamping tube; 205. connecting tube; 206. bar box; 207. hollow rod; 208. limit ring; 3. upper cleaning structure; 301. mounting plate; 302. stepping motor; 303. upper active bevel gear; 304. upper driven bevel gear; 305. threaded combination rod; 306. swivel block; 307. column rod; 308. lower active bevel gear; 4. clamping structure; 41. vertical plate; 42. sleeve; 43. pressure plate; 44. plug rod; 45. buffer spring; 5. brush plate structure; 51. plate body; 52. annular brush hair layer. DETAILED DESCRIPTION

[0024] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the present invention.

[0025] In the embodiments of the present invention, it should be noted that the orientations or positional relationships indicated by the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inside", "outside", etc. are based on the positions or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present invention and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as limitations of the present invention. In addition, the terms "first", "second", and "third" are only used for descriptive purposes and cannot be understood as indicating or implying relative importance. Similarly, similar words such as "one", "an", or "the" do not indicate a quantitative limitation, but rather indicate the presence of at least one. Similar words such as "include" or "comprises" mean that the elements or objects appearing before the word include the elements or objects listed after the word and their equivalents, without excluding other elements or objects.

[0026] In addition, in the embodiments of the present invention, unless otherwise clearly specified and limited, the terms "installed", "connected", and "connected" should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection or an indirect connection through an intermediate medium, or it can be the internal communication of two components. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.

[0027] See also Figure 1-9 , the present invention provides a technical solution:

[0028] A surface cleaning device for tap production and processing, comprising a carrier structure 1, a lower driving structure 2, an upper cleaning structure 3, a clamping structure 4 and a brush plate structure 5, wherein the carrier structure 1 is provided with a lower driving structure 2 on the top, the upper cleaning structure 3 is provided on the top of the lower driving structure 2, the lower driving structure 2 comprises a box body 201, a shaft cylinder 202, a lower driven bevel gear 203, a clamping tube 204, a connecting tube 205, a bar box 206, a hollow rod 207 and a limiting ring 208, the top of the box body 201 is fixedly provided with a shaft cylinder 202, and the bottom of the box body 201 is provided with a hollow rod 207. A T-shaped rod is fixedly arranged on the wall and is rotatably arranged with the lower driven bevel gear 203. The lower driven bevel gear 203 is fixedly arranged on the inner wall of the bottom end of the box body 201 and a clamping tube 204 is fixedly arranged on one end of the T-shaped rod. Two connecting tubes 205 are symmetrically distributed and fixedly arranged on the left and right ends of the box body 201. A bar box 206 is fixedly arranged on the top of the connecting tube 205. The bar box 206 is fixedly connected to a hollow rod 207 at one end away from the box body 201. A limiting ring 208 is fixedly arranged on the outer side of the hollow rod 207. The upper cleaning structure 3 includes a mounting plate 301, a stepping motor 3 02, upper active bevel gear 303, upper driven bevel gear 304, threaded combination rod 305, swivel block 306, column rod 307 and lower active bevel gear 308, the bottom end of the mounting plate 301 is fixedly provided with a stepper motor 302, the end of the main shaft of the stepper motor 302 is fixedly provided with an upper active bevel gear 303, the upper active bevel gear 303 is meshed with the upper driven bevel gear 304, the upper driven bevel gear 304 is fixedly provided with a threaded combination rod 305 at one end away from the upper active bevel gear 303, and the threaded combination rod 305 is a threaded screw A welded combination rod is formed between a portion and a round rod portion, a swivel block 306 is fixedly provided on the outside of the round rod portion of the threaded combination rod 305, the threaded combination rod 305 and the swivel block 306 are rotatably provided inside the support rod at the bottom end of the mounting plate 301, a column 307 is fixedly provided on the bottom end of the upper active bevel gear 303, a lower active bevel gear 308 is fixedly provided on the bottom end of the column 307, the lower active bevel gear 308 is meshed with the lower driven bevel gear 203, and the column 307 is rotatably provided with a ring body fixedly provided on the inner wall of the shaft cylinder 202 and the inner wall of the shaft cylinder 202.

[0029] The carrier structure 1 includes a pad 11, an arc-shaped filter screen 12, a cavity box 13 and a drain pipe 14. The arc-shaped filter screen 12 is fixedly arranged inside the top of the pad 11, the bottom of the cavity opened inside the pad 11 is fixedly connected to the cavity box 13, and the bottom of the cavity box 13 is fixedly connected to the drain pipe 14. Through the above arrangement, it is convenient to guide the cleaning waste liquid for treatment.

[0030] A clamping structure 4 is arranged on the top of the carrier structure 1, and the clamping structure 4 includes a vertical plate 41, a sleeve 42, a pressure plate 43, an insertion rod 44 and a buffer spring 45. The bottom end of the vertical plate 41 is fixedly arranged with the top end of the pad 11, and a sleeve 42 is fixedly arranged on the end of the vertical plate 41 close to the pressure plate 43. An insertion rod 44 is fixedly arranged on the end of the pressure plate 43 close to the vertical plate 41. The insertion rod 44 is slidably arranged on the inner wall of the sleeve 42, and a buffer spring 45 is fixedly arranged between the vertical plate 41 and the pressure plate 43. The buffer spring 45 is spirally distributed on the outside of the sleeve 42 and the insertion rod 44. Through the above arrangement, the clamping structure 4 is arranged to facilitate the clamping and placement of the tap.

[0031] A brush disc structure 5 is arranged between the lower driving structure 2 and the upper cleaning structure 3. The brush disc structure 5 includes a disc body 51 and an annular bristle layer 52. The annular bristle layer 52 is fixedly arranged on the outer side of the disc body 51. The inside of the disc body 51 is threadedly rotated with the threaded combination rod 305, and the inside of the disc body 51 is slidably arranged with the outer side of the hollow rod 207. Through the above arrangement, a brush disc structure 5 for cleaning the threaded part of the tap is formed.

[0032] The interior of the hollow rod 207 and the interior of the box 206 are both hollow, the front end of the box 206 is fixedly connected to a liquid inlet pipe, and the bottom of the hollow rod 207 is provided with fine holes for spraying liquid. Through the above arrangement, it is convenient to spray and wash the threaded part of the tap.

[0033] Working process: The present invention provides a surface cleaning device for the production and processing of taps. The device body is provided with a lower driving structure 2 and a clamping structure 4, which facilitates the insertion and positioning of the tap with a guide slot on the rod body, thereby improving the rotation stability of the tap. In combination with the lower driving structure 2, the upper cleaning structure 3 and the brush plate structure 5, it is convenient to clean the threaded part of the tap and filter and recover the cleaning waste water.

[0034] The front end of the box 206 is fixedly connected to a liquid inlet pipe, the front end of the above-mentioned liquid inlet pipe is fixedly connected to a connecting pipe with an infusion pump, the bottom of the discharge pipe 14 is used to recover the cleaning waste water, the stepper motor 302 and the above-mentioned infusion pump arranged inside the device are controlled and processed by an external PLC controller, and the stepper motor 302 and the above-mentioned infusion pump are electrically connected to an external power supply.

[0035] An internal threaded hole is provided inside the mounting plate 301 of the device, and the mounting plate 301 and the external frame are threadedly assembled and fixed by external studs, and the bottom of the pad 11 is placed on the external device platform.

[0036] The device performs surface cleaning treatment on the tap with a guide slot on the rod body, first pushes the pressure plate 43 in the direction away from the lower driving structure 2, the pressure plate 43 and the insertion rod 44 move synchronously, the insertion rod 44 slides with the inner wall of the sleeve 42, and the buffer spring 45 is compressed, and the processed rod body part of the tap is slidably inserted into the inside of the clamping tube 204, the inside of the box 201, and the inside of the connecting tube 205, so that the insertion strip fixed on the inner wall of the clamping tube 204 is inserted and placed in the guide slot opened on the rod body of the tap, and the rubber ring fixed on the inner wall of the connecting tube 205 is in contact with the rod body of the tap, and then the pressure plate 43 is released, and under the action of the buffer spring 45, the threaded end of the tap is resisted and fitted through the pressure plate 43.

[0037] The infusion pump provided on the connecting pipeline at the front end of the liquid inlet pipe is started, and the cleaning liquid enters the box 206 and the hollow rod 207, and the cleaning liquid is sprayed out through the spray holes opened at the bottom of the hollow rod 207 to spray and wash the threaded part of the tap. The stepper motor 302 is started to drive the upper active bevel gear 303 to rotate, and the upper active bevel gear 303 drives the upper driven bevel gear 304, the thread combination rod 305 and the rotating ring block 306 to rotate, and drives the disk body 51 and the annular bristle layer 52 to move along the hollow rod 207, wherein the limit ring 208 plays a role of blocking and limiting the disk body 51, and cleans the threaded part of the tap through the annular bristle layer 52, and at the same time, the lower active bevel gear 308 meshes and rotates with the lower driven bevel gear 203, driving the tap and the clamping tube 204 to rotate. Through the above cooperation, it is used to improve the cleaning efficiency of the threaded part of the tap.

[0038] After the cleaning wastewater is filtered and impurities are removed by the arc filter 12 , the cleaning waste liquid enters the cavity box 13 and is discharged through the drain pipe 14 .

[0039] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A surface cleaning device for tap production and processing, comprising a carrier structure (1), a lower driving structure (2), an upper cleaning structure (3), a clamping structure (4) and a brush plate structure (5), characterized in that: A lower driving structure (2) is arranged on the top of the carrier structure (1), an upper cleaning structure (3) is arranged on the top of the lower driving structure (2), the lower driving structure (2) comprises a box body (201), a shaft cylinder (202), a lower driven bevel gear (203), a clamping tube (204), a connecting tube (205), a box (206), a hollow rod (207) and a limiting ring (208), the top of the box body (201) is fixedly provided with a shaft cylinder (202), the inner wall of the bottom end of the box body (201) is fixedly provided with a T-shaped rod which is rotatably arranged with the lower driven bevel gear (203), and the lower driven bevel gear (203) is fixedly provided with a T-shaped rod which is rotatably arranged with the lower driven bevel gear (203). A clamping tube (204) is fixedly arranged at one end of a T-shaped rod away from the inner wall of the bottom end of the box body (201); two connecting tubes (205) are symmetrically distributed and fixedly arranged at the left and right ends of the box body (201); a bar box (206) is fixedly arranged at the top of the connecting tube (205); one end of the bar box (206) away from the box body (201) is fixedly connected to a hollow rod (207); a limit ring (208) is fixedly arranged on the outside of the hollow rod (207); the upper cleaning structure (3) comprises a mounting plate (301), a stepping motor (302), an upper active bevel gear (303), and an upper driven bevel gear (304). 04), a threaded combination rod (305), a rotating ring block (306), a column rod (307) and a lower active bevel gear (308), a stepper motor (302) is fixedly arranged at the bottom end of the mounting plate (301), an upper active bevel gear (303) is fixedly arranged at the end of the main shaft of the stepper motor (302), the upper active bevel gear (303) is meshed with the upper driven bevel gear (304), and a threaded combination rod (305) is fixedly arranged at one end of the upper driven bevel gear (304) away from the upper active bevel gear (303), and the threaded combination rod (305) is a welding of a threaded screw rod part and a round rod part A combination rod, wherein a swivel block (306) is fixedly arranged on the outer side of the round rod portion of the threaded combination rod (305), the threaded combination rod (305) and the swivel block (306) are rotatably arranged inside the support rod at the bottom end of the mounting plate (301), a column rod (307) is fixedly arranged on the bottom end of the upper active bevel gear (303), a lower active bevel gear (308) is fixedly arranged on the bottom end of the column rod (307), the lower active bevel gear (308) is meshed with the lower driven bevel gear (203), and the column rod (307) is rotatably arranged with a ring body fixedly arranged on the inner wall of the shaft cylinder (202) and the inner wall of the shaft cylinder (202).

2. A surface cleaning device for tap production and processing according to claim 1, characterized in that: The carrier plate structure (1) comprises a pad (11), an arc-shaped filter screen (12), a cavity box (13) and a drainage pipe (14); the arc-shaped filter screen (12) is fixedly arranged inside the top of the pad (11); the bottom of the cavity opened inside the pad (11) is fixedly connected to the cavity box (13); and the bottom of the cavity box (13) is fixedly connected to the drainage pipe (14).

3. A surface cleaning device for tap production and processing according to claim 2, characterized in that: A clamping structure (4) is arranged on the top of the carrier structure (1), and the clamping structure (4) comprises a vertical plate (41), a sleeve (42), a pressure plate (43), an insertion rod (44) and a buffer spring (45). The bottom end of the vertical plate (41) is fixedly arranged with the top end of the pad (11), the end of the vertical plate (41) close to the pressure plate (43) is fixedly arranged with a sleeve (42), the end of the pressure plate (43) close to the vertical plate (41) is fixedly arranged with an insertion rod (44), the insertion rod (44) is slidably arranged with the inner wall of the sleeve (42), and a buffer spring (45) is fixedly arranged between the vertical plate (41) and the pressure plate (43), and the buffer spring (45) is arranged on the outside of the sleeve (42) and the insertion rod (44) in a spiral distribution.

4. The surface cleaning device for tap production and processing according to claim 1, characterized in that: A brush disc structure (5) is arranged between the lower driving structure (2) and the upper cleaning structure (3), and the brush disc structure (5) comprises a disc body (51) and an annular brush bristle layer (52). The annular brush bristle layer (52) is fixedly arranged on the outer side of the disc body (51), the inside of the disc body (51) is threadably arranged with the threaded combination rod (305), and the inside of the disc body (51) is slidably arranged with the outer side of the hollow rod (207).

5. The surface cleaning device for tap production and processing according to claim 1, characterized in that: The interior of the hollow rod (207) and the interior of the box (206) are both hollow. The front end of the box (206) is fixedly connected with a liquid inlet pipe. The bottom of the hollow rod (207) is provided with a fine hole for spraying liquid.

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