Polishing equipment for faucet machining

Abstract

The invention discloses grinding equipment for faucet machining, and aims to solve the problems of low grinding efficiency, unstable quality and the like of a joint line of a faucet. The equipment comprises a support, a conveying assembly used for conveying faucet blanks is arranged on the support, and a plurality of clamping assemblies used for clamping the blanks are arranged on the conveying assembly. First, second, third and fourth polishing assemblies are sequentially arranged on the support and used for polishing different faces of a faucet blank, and a reversing assembly is further arranged to drive the blank to rotate and reverse. In the working process, a blank is conveyed along with the conveying assembly, the trigger disc and the guide plate are matched to enable the clamping assembly to clamp the blank, the gear and the rack are matched to achieve reversing, the grinding assemblies grind different faces synchronously or step by step, finally, the trigger disc is disengaged, and the blank is loosened, falls to the conveying belt and is conveyed to the next station. The equipment is high in automation degree, production efficiency can be improved, stable grinding quality is guaranteed, labor intensity and industrial injury risks are reduced, and various joint line problems are effectively solved.

Description

Technical Field

[0001] The invention relates to the technical field of grinding equipment, in particular to a grinding equipment for faucet processing. Background Art

[0002] There are many reasons why sand casting of faucets produces parting lines. When making sand molds, it is difficult to make the parting surface completely flat and smooth, and it is easy to be damaged and deformed during handling and other operations. At the same time, there may be deviations in the assembly of sand molds. During the casting process, excessive casting pressure and speed, and poor gas discharge in the cavity will cause the metal liquid to penetrate into the gap of the parting surface. In terms of sand mold materials, uneven compactness, thermal expansion, and differences in performance of materials from different batches may all lead to the formation of parting lines. In addition, after long-term use of the mold, the wear of the mold and the deformation of the template cause deviations in the sand mold cavity, which cannot fit tightly when closing the mold, and eventually form a parting line.

[0003] Traditional faucet joint lines are mostly polished manually, but manual polishing of joint lines as a common processing method has many disadvantages. First, the efficiency is low, it relies entirely on manual operation, and the speed is slow. In the mass production of faucets, it takes a lot of time and manpower, which seriously affects the production progress. For example, factory workers with large output need to repeat actions for a long time to complete the task; secondly, the quality is unstable. Due to differences in workers' proficiency, experience and work attitude, the polishing effects vary. Some are fine, while others may not be polished thoroughly or excessively, leaving joint lines or causing defects such as dents and scratches, affecting the appearance and quality of the product; thirdly, the labor intensity is high. Workers hold tools for a long time, maintain specific postures and strengths, and are prone to fatigue, which not only reduces efficiency but also increases the risk of work-related injuries, such as wrist and arm strain pain. Summary of the invention

[0004] The object of the present invention is to provide a polishing device for faucet processing to solve the problems raised in the above background technology.

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

[0006] A polishing device for faucet processing, comprising a bracket, on which is provided:

[0007] A transmission component, used for transmitting faucet blanks;

[0008] The transmission component is provided with a plurality of clamping components, and the clamping components are used to clamp the faucet blank;

[0009] The bracket is also provided with:

[0010] A first grinding component, used for grinding the upper side of the faucet blank;

[0011] A second grinding component is used for grinding the lower surface of the faucet blank;

[0012] A third grinding component is used to grind the lower side of the faucet blank;

[0013] The fourth grinding component is used to grind the upper side of the faucet blank;

[0014] It also includes a reversing component, which is used for driving the faucet blank to rotate and perform reversing grinding.

[0015] Preferably, the transmission component is a plurality of first sprocket groups rotatably arranged on a bracket, a driving motor and a reducer are fixedly arranged on the bracket, the input shaft of the reducer is fixedly connected to the shaft of the driving motor, and the output shaft of the reducer is fixedly connected to the rotating shaft of the first sprocket group, and the first sprocket group is driven to rotate through the driving motor and the reducer.

[0016] Preferably, the clamping assembly comprises a connecting block fixedly arranged on the first sprocket assembly link, a fixing rod fixedly arranged on the connecting block, a supporting rod rotatably arranged on the fixing rod, a trigger rod slidably arranged in the supporting rod, a plurality of sliders fixedly arranged on one end of the trigger rod, a plurality of slideways opened on the supporting rod, and the sliders cooperate with the slideways;

[0017] The number of the sliders is three groups;

[0018] A first connecting rod is rotatably provided on the slider, and a second connecting rod is rotatably provided on the support rod. The first connecting rod is rotatably connected to one end of the second connecting rod. When the trigger rod is pulled downward, the slider and the first connecting rod drive the second connecting rod to rotate on the support rod.

[0019] The bracket is fixedly provided with a guide plate, the end of the trigger rod away from the slider is rotatably provided with a ball head rod, the ball head of the ball head rod is rotatably provided with a trigger disk, and the trigger disk cooperates with the guide plate;

[0020] A plurality of balls are rotatably arranged on the trigger disk;

[0021] A clamping block is rotatably arranged at the connection between the first connecting rod and the second connecting rod.

[0022] Preferably, a spring slot is provided in the support rod, a return spring is provided in the spring slot, and the return spring is sleeved on the trigger rod;

[0023] A detachable cover plate is fixedly provided on one side of the support rod close to the slideway through threads.

[0024] Preferably, the first grinding assembly and the third grinding assembly are fixed frames fixedly arranged on the bracket, a plurality of rollers are rotatably arranged on the fixed frames, a tensioning plate is rotatably arranged on the fixed frames, a spring guide rod is rotatably arranged between the tensioning plate and the fixed frames, a motor is fixedly arranged on the tensioning plate, a roller is also fixedly arranged on the shaft of the motor, and a grinding belt is sleeved on the roller;

[0025] The grinding belt of the first grinding component is wider than the grinding belt of the third grinding component;

[0026] The second grinding assembly and the fourth grinding assembly are support frames fixedly mounted on the bracket, a grinding motor is fixedly mounted on the support frame, a grinding wheel is fixedly mounted on the shaft of the grinding motor, the grinding wheel of the second grinding assembly faces upward, and the grinding wheel of the fourth grinding assembly faces downward.

[0027] Preferably, the reversing assembly includes a gear fixedly mounted on a fixed rod, and a plurality of racks are fixedly mounted on the bracket, and the racks are arranged at positions located at the first grinding assembly and the third grinding assembly;

[0028] The gear and the rack are intermittently matched.

[0029] Preferably, a dust baffle is fixedly provided on the bracket, and a plurality of guide plates are fixedly provided on the dust baffle.

[0030] Preferably, the guide plate comprises a guide section, a transition section and a trigger section, the height of the trigger section is lower than the guide section, and a guide plate is fixedly provided at the position of the guide plate located at the guide section.

[0031] Preferably, it also includes a conveyor belt, which is arranged at one end of the guide section away from the guide plate, and the conveyor belt and the first sprocket group are connected through the second sprocket group, and the first sprocket group drives the conveyor belt to rotate through the second sprocket group.

[0032] Compared with the prior art, the present invention has the following beneficial effects:

[0033] 1. The transmission component of the equipment is driven by the drive motor and the reducer to drive the first sprocket group to rotate, realizing the automatic transmission of the faucet blank. This allows the faucet to enter each polishing station continuously, avoiding the tedious process of manual handling and positioning, and greatly saving time. Compared with the method of operating the faucet one by one during manual polishing, the equipment can complete the polishing task quickly and efficiently, which has obvious advantages in mass production and can significantly improve the overall production progress.

[0034] 2. The equipment is equipped with the first, second, third and fourth grinding components, which can grind multiple surfaces of the faucet at different positions. This multi-surface synchronous grinding method greatly shortens the grinding time of each faucet and increases the output per unit time, which is much more efficient than manual grinding of each surface.

[0035] 3. The clamping assembly can accurately clamp and center the faucet blank through the coordinated work of the trigger plate, trigger rod, first connecting rod and second connecting rod. The design of three clamping blocks ensures the stability of the faucet during the polishing process and avoids the problem of uneven polishing caused by shaking or displacement. Compared with manual polishing, which results in different polishing effects due to differences in worker operation, the equipment can ensure that the polishing quality of each faucet is more stable and consistent.

[0036] 4. During the entire grinding process, except for the initial placement of the faucet blank on the clamping assembly, most other operations (such as transmission, clamping, grinding, reversing, etc.) are completed automatically by the equipment. Workers do not need to hold tools for a long time for high-intensity grinding operations, but only need to perform simple monitoring and maintenance work. This greatly reduces the labor intensity of workers and reduces fatigue and strain caused by long-term repetitive movements and maintaining specific postures. BRIEF DESCRIPTION OF THE DRAWINGS

[0037] Figure 1 It is a schematic diagram of the three-dimensional structure of a faucet;

[0038] Figure 2 It is a schematic diagram of the three-dimensional structure of the overall device of the present invention;

[0039] Figure 3 It is a top view of the overall device of the present invention;

[0040] Figure 4 It is a top view of the overall device of the present invention (the dust shield is hidden);

[0041] Figure 5 It is a schematic diagram of the three-dimensional structure of the transmission component of the present invention;

[0042] Figure 6 It is a schematic diagram of the three-dimensional structure of the clamping assembly and the guide plate of the present invention;

[0043] Figure 7 It is a cross-sectional view of the clamping assembly and the guide plate of the present invention;

[0044] Figure 8 is a cross-sectional view of the clamping assembly of the present invention;

[0045] Fig. 9 It is a schematic diagram of the three-dimensional structure of the first grinding assembly of the present invention;

[0046] Fig.10It is a schematic diagram of the three-dimensional structure of the third grinding assembly of the present invention;

[0047] Fig.11 It is a schematic diagram of the three-dimensional structure of the second grinding assembly of the present invention;

[0048] Fig.12 It is a schematic diagram of the three-dimensional structure of the fourth grinding assembly of the present invention.

[0049] In the figure: 1, bracket; 2, transmission component; 201, first sprocket group; 202, driving motor; 203, reducer; 3, clamping component; 301, connecting block; 302, fixing rod; 303, supporting rod; 304, trigger rod; 305, slider; 306, slideway; 307, first connecting rod; 308, second connecting rod; 309, guide plate; 3091, guide section; 3092, transition section; 3093, trigger section; 3094, guide plate; 310, ball head rod; 311, trigger plate; 312, ball; 313, spring Spring groove; 314, return spring; 315, cover plate; 316; clamping block; 4, first grinding assembly; 401, fixed frame; 402, roller shaft; 403, spring guide rod; 404, motor; 405, grinding belt; 406, tensioning plate; 5, second grinding assembly; 501, support frame; 502, grinding motor; 503, grinding wheel; 6, third grinding assembly; 7, fourth grinding assembly; 8, reversing assembly; 801, gear; 802, rack; 9, dust baffle; 10, guide plate; 11, conveyor belt; 12, second sprocket set. DETAILED DESCRIPTION

[0050] 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.

[0051] See also Figure 1-12 , the present invention provides a technical solution:

[0052] In the production process of faucets, the polishing process is a key link to improve product quality and appearance. The faucet processing polishing equipment of the present invention realizes efficient and accurate polishing of faucet blanks through the coordinated work of various components. The specific structure of the equipment, the connection relationship of various components and the working principle will be described in detail below.

[0053] like Figure 2As shown, the faucet processing grinding equipment mainly consists of a bracket 1, a transmission component 2, a clamping component 3, a first grinding component 316; a clamping block 4, a second grinding component 5, a third grinding component 6, a fourth grinding component 7, a reversing component 8, a dust baffle 9, a guide plate 309 and a conveyor belt 11. The bracket 1 serves as the basic support of the entire equipment and provides a platform for the installation and fixing of other components. The various components are reasonably arranged on the bracket 1 and cooperate with each other to complete a series of operations such as the transmission, clamping, grinding and reversing of the faucet blank.

[0054] Bracket 1 has good rigidity and stability. It is fixed to the ground by anchor bolts to ensure that the equipment does not shake during operation. Bracket 1 is provided with multiple mounting holes and slots for mounting other components to ensure that the relative positions of the components are accurate.

[0055] like Figure 5 As shown, the transmission assembly 2 is composed of a plurality of first sprocket groups 201 rotatably arranged on the bracket 1. The first sprocket group 201 includes a sprocket and a chain. The sprocket is mounted on the rotating shaft of the bracket 1 through a bearing and can rotate flexibly. A driving motor 202 and a reducer 203 are fixedly mounted on the bracket 1 by bolts. The input shaft of the reducer 203 is tightly connected to the output shaft of the driving motor 202 through a coupling to achieve reliable power transmission. The output shaft of the reducer 203 is also fixedly connected to the rotating shaft of the first sprocket group 201 through a coupling. After the driving motor 202 is started, the power is decelerated and torque-increased by the reducer 203, driving the first sprocket group 201 to rotate, thereby realizing the transmission of the faucet blank.

[0056] The connecting block 301 is firmly fixed on the chain link of the first sprocket assembly 201 by welding to ensure that it will not loosen during the transmission process.

[0057] A fixing rod 302 is fixedly mounted on the connection block 301 by means of bolts, and the fixing rod 302 provides support and installation foundation for subsequent components.

[0058] The support rod 303 is rotatably arranged on the fixed rod 302 via a deep groove ball bearing, so that the support rod 303 can flexibly rotate around the axis of the fixed rod 302, and the bearing can withstand certain radial and axial loads to ensure the stability of rotation.

[0059] The support rod 303 is provided with three slideways 306, the inner wall of the slideway 306 is precisely processed and has a smooth surface to reduce friction. A trigger rod 304 is slidably arranged in the support rod 303, and three sets of sliders 305 are fixedly arranged at one end of the trigger rod 304. The sliders 305 are precisely matched with the slideway 306 and can slide smoothly in the slideway 306.

[0060] like Figure 8As shown, a first connecting rod 307 is rotatably provided on each set of sliders 305 through a pin, and a second connecting rod 308 is rotatably provided on the support rod 303 through a pin. One end of the first connecting rod 307 and the second connecting rod 308 are rotatably connected through a pin to form a movable connecting rod mechanism. A clamping block is rotatably provided at the connection between the first connecting rod 307 and the second connecting rod 308 through a pin. The clamping block is made of a wear-resistant material with a certain elasticity, such as a metal frame wrapped with polyurethane rubber, which can avoid scratching the faucet blank and provide sufficient clamping force.

[0061] A guide plate 309 is fixedly provided on the bracket 1 by bolts. The guide plate 309 is made of high-strength aluminum alloy, and the surface is anodized to improve wear resistance and corrosion resistance. A ball head rod 310 is provided at the end of the trigger rod 304 away from the slider 305 through a ball joint rotation. A trigger plate 311 is provided at the ball head of the ball head rod 310 through a ball joint rotation. A plurality of balls 312 are provided on the trigger plate 311 for rolling. The balls 312 are embedded in the grooves of the trigger plate 311, which can reduce the friction between the trigger plate 311 and the guide plate 309, so that the trigger plate 311 can roll smoothly on the guide plate 309.

[0062] A spring slot 313 is provided in the support rod 303, a return spring 314 is provided in the spring slot 313, and the return spring 314 is sleeved on the trigger rod 304. A detachable cover plate 315 is fixed by threads on one side of the support rod 303 close to the slideway 306, and a sealing rubber ring is provided on the cover plate 315 to prevent dust from entering the spring slot 313 and affecting the working performance of the return spring 314.

[0063] like Fig. 9 and Fig.11As shown, the first grinding assembly 316; the clamping block 4; and the third grinding assembly 6 are all fixedly mounted on a fixed frame 401 on the bracket 1 by bolts. A plurality of rollers 402 are rotatably mounted on the fixed frame 401 through bearings, and the surfaces of the rollers 402 are chrome-plated to improve wear resistance and surface finish. A tensioning plate 406 is also rotatably mounted on the fixed frame 401 through bearings, and a spring guide rod 403 is rotatably mounted between the tensioning plate 406 and the fixed frame 401. The two ends of the spring guide rod 403 are respectively connected to the tensioning plate 406 and the fixed frame 401 through ball joints, and the position of the tensioning plate 406 can be adjusted within a certain range, thereby adjusting the tension of the grinding belt 405. A motor 404 is fixedly mounted on the tensioning plate 406 by bolts, and a roller 402 is fixedly mounted on the shaft of the motor 404 through a key connection, and a grinding belt 405 is sleeved on the roller 402. The grinding belt 405 of the first grinding component 316; the clamping block; 4 is higher than the grinding belt 405 of the third grinding component 6, and the grinding belt 405 of the third grinding component 6 is smaller in width than the first grinding component 316; the clamping block; 4, and is slightly narrower than the height of the busbar of the faucet B surface to meet the grinding requirements of different parts.

[0064] like Fig.10 and 12 As shown, the second grinding assembly 5 and the fourth grinding assembly 7 are a support frame 501 fixedly arranged on the bracket 1 by bolts. A grinding motor 502 is fixedly arranged on the support frame 501 by bolts, and a grinding wheel 503 is fixedly arranged on the shaft of the grinding motor 502 by key connection. The grinding wheel 503 of the second grinding assembly 5 faces upwards to grind the lower surface of the faucet blank; the grinding wheel 503 of the fourth grinding assembly 7 faces downwards to grind the upper side of the faucet blank.

[0065] The reversing assembly 8 includes a gear 801 fixedly arranged on the fixed rod 302 by a key connection, and the gear 801 rotates synchronously with the fixed rod 302. A plurality of racks 802 are fixedly arranged on the bracket 1 by bolts, and the racks 802 are arranged at the positions of the first grinding assembly 316; the clamping block; 4 and the third grinding assembly 6. The gear 801 and the rack 802 cooperate intermittently. When the fixed rod 302 moves to the position of the rack 802 along with the first sprocket assembly 201, the gear 801 and the rack 802 mesh with each other to realize the rotation reversal of the faucet blank.

[0066] The bracket 1 is fixed with a dust shield 9 by bolts. The dust shield 9 is made of stainless steel and has a polished surface, which has good corrosion resistance and aesthetics. The dust shield 9 is fixed with a plurality of guide plates 10 by bolts. The shape of the guide plates 10 is optimized and can guide the faucet to a specified direction.

[0067] like Figure 6As shown, the guide plate 309 includes a guide section 3091, a transition section 3092 and a trigger section 3093, and the height of the trigger section 3093 is lower than that of the guide section 3091. The guide plate 309 is provided with a guide plate 3094 fixed by bolts at the position of the guide section 3091, and the guide plate 3094 is arc-shaped and can accurately guide the trigger disk 311 to enter the working area of ​​the guide plate 309.

[0068] The conveyor belt 11 is arranged at one end of the guide section away from the guide plate 309, and the conveyor belt 11 and the first sprocket set 201 are connected via the second sprocket set 12. The sprockets of the second sprocket set 12 are respectively mounted on the rotating shaft of the first sprocket set 201 and the driving shaft of the conveyor belt 11, and power transmission is achieved through the chain. The first sprocket set 201 drives the conveyor belt 11 to rotate through the second sprocket set 12, and the polished faucet blank is transported to the next station.

[0069] Working principle: The operator places the cast faucet blank on the clamping assembly 3 on the first sprocket assembly 201. At this time, the clamping assembly 3 is in a loose state, and the faucet blank can rotate freely on the clamping assembly 3. Due to the structural characteristics of the faucet blank itself, its center of gravity is unevenly distributed, causing the faucet to naturally droop, and the water outlet is opposite to the movement direction of the transmission assembly 2.

[0070] The driving motor 202 is started, and the power is transmitted to the first sprocket set 201 through the reducer 203. The first sprocket set 201 starts to rotate, driving the faucet blank to be transported to the guide plate 10. When the faucet blank is transported to the guide plate 10, the guide plate 10 guides it so that it enters the subsequent working area along the correct path. Then, the trigger plate 311 on the clamping assembly 3 smoothly enters the guide section 3091 of the guide plate 309 under the guidance of the guide plate 3094. The transmission assembly 2 continues to transport, driving the trigger plate 311 from the transition section 3092 to the trigger section 3093. Since the height of the trigger section 3093 is lower than the guide section 3091, the trigger plate 311 moves downward under the action of the guide plate 309, and pulls the trigger rod 304 through the ball head rod 310. The ball joint structure of the ball head rod 310 allows the trigger plate 311 to smoothly pull the trigger rod 304 even if there is an angle between the trigger plate 311 and the trigger rod 304. When the trigger rod 304 moves downward, the slider 305 on it slides in the slideway 306, driving the first connecting rod 307 to move, and then the first connecting rod 307 drives the second connecting rod 308 to rotate, so that the three clamping blocks move inward to tightly clamp the inner wall of the faucet blank. The distribution position of the three clamping blocks can accurately locate the center of the faucet, ensuring that the faucet is firmly clamped, providing a stable foundation for subsequent polishing work.

[0071] like Figure 4As shown, the conveying assembly drives the clamped faucet to the first grinding assembly 316; clamping block; 4 position, and at the same time, the gear 801 on the fixed rod 302 is meshed with the rack 802 at the first grinding assembly 316; clamping block; 4 position. By designing the length of the rack 802, in this embodiment, the length of the rack 802 can enable the gear 801 to drive the clamping assembly 3 to rotate 180 degrees to achieve the reversal of the faucet. During the reversal of the faucet, the motor 404 of the first grinding assembly 316; clamping block; 4 is started, driving the roller 402 to rotate, thereby causing the grinding belt 405 to operate to grind the AB surface of the faucet.

[0072] At the same time, on the other side of the first grinding assembly 316; the clamping block; 4, the grinding motor 502 of the second grinding assembly 5 is started, driving the grinding wheel 503 to rotate at high speed to grind the D surface of the faucet.

[0073] After completing the above operations, the transmission component 2 drives the faucet to the position of the third polishing component 6. At this time, the gear 801 is meshed with the rack 802 at the position of the third polishing component 6 again. When the transmission component 2 continues to move, the gear 801 and the rack 802 are meshed and rotated, driving the faucet to rotate. Since the width of the grinding belt 405 of the third polishing component 6 is slightly narrower than the height of the generatrix of the faucet B surface, the faucet contacts the grinding belt 405 of the third polishing component 6 during the rotation process, thereby achieving the grinding of the faucet B surface. On one side of the third polishing component 6, the grinding motor 502 of the fourth polishing component 7 is started, and its grinding wheel 503 is polished facing downward, and when the faucet rotates, the top surface C of the faucet is polished.

[0074] The transmission component 2 continues to drive the faucet to move, and the trigger plate 311 is disengaged from the guide plate 309. At this time, the reset spring 314 loses the external force, pushing the trigger rod 304 to reset upward, driving the slider 305 to slide upward in the slideway 306, and then causing the first connecting rod 307 and the second connecting rod 308 to rotate in the opposite direction, driving the clamping block to move outward, and no longer clamping the faucet. The transmission component 2 continues to move, and when the first sprocket assembly 201 drives the clamping assembly 3 to move downward, the faucet automatically falls on the conveyor belt 11 due to gravity. The first sprocket assembly 201 transmits power to the conveyor belt 11 through the second sprocket assembly 12, and the conveyor belt 11 transports the faucet to the next station, completing the entire grinding process.

[0075] 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 polishing device for faucet processing, comprising a bracket (1), characterized in that: The support (1) is provided with: A transmission component (2), used for transmitting the faucet blank; The transmission component (2) is provided with a plurality of clamping components (3), and the clamping components (3) are used to clamp the faucet blank; The support (1) is also provided with: A first grinding assembly (316; clamping block; 4), used for grinding the upper side of the faucet blank; A second grinding component (5), used for grinding the lower surface of the faucet blank; A third grinding component (6), used for grinding the lower side of the faucet blank; A fourth grinding component (7), used for grinding the upper side of the faucet blank; It also includes a reversing component (8) for driving the faucet blank to rotate and perform reversing grinding.

2. The faucet processing polishing equipment according to claim 1, characterized in that: The transmission component (2) is a plurality of first sprocket groups (201) rotatably arranged on a bracket (1); a driving motor (202) and a reducer (203) are fixedly arranged on the bracket (1); an input shaft of the reducer (203) is fixedly connected to the shaft of the driving motor (202); an output shaft of the reducer (203) is fixedly connected to the rotating shaft of the first sprocket group (201); and the first sprocket group (201) is driven to rotate through the driving motor (202) and the reducer (203).

3. The faucet processing polishing equipment according to claim 2, characterized in that: The clamping assembly (3) comprises a connecting block (301) fixedly arranged on a chain link of the first sprocket assembly (201), a fixing rod (302) fixedly arranged on the connecting block (301), a supporting rod (303) rotatably arranged on the fixing rod (302), a triggering rod (304) slidably arranged in the supporting rod (303), a plurality of sliding blocks (305) fixedly arranged at one end of the triggering rod (304), a plurality of slideways (306) provided on the supporting rod (303), and the sliding blocks (305) cooperate with the slideways (306); The number of the sliders (305) is three groups; A first connecting rod (307) is rotatably provided on the slider (305), and a second connecting rod (308) is rotatably provided on the support rod (303). The first connecting rod (307) is rotatably connected to one end of the second connecting rod (308). When the trigger rod (304) is pulled downward, the slider (305) and the first connecting rod (307) drive the second connecting rod (308) to rotate on the support rod (303). A guide plate (309) is fixedly provided on the bracket (1); a ball head rod (310) is rotatably provided at one end of the trigger rod (304) away from the slider (305); a trigger disk (311) is rotatably provided at the ball head of the ball head rod (310); and the trigger disk (311) cooperates with the guide plate (309); A plurality of balls (312) are rotatably arranged on the trigger plate (311); A clamping block is rotatably arranged at the connection between the first connecting rod (307) and the second connecting rod (308).

4. The faucet processing polishing device according to claim 3, characterized in that: The support rod (303) is provided with a spring slot (313), the spring slot (313) is provided with a return spring (314), and the return spring (314) is sleeved on the trigger rod (304); A detachable cover plate (315) is fixedly provided on one side of the support rod (303) close to the slideway (306) by means of threads.

5. The faucet processing polishing device according to claim 4, characterized in that: The first grinding component (316; clamping block; 4) and the third grinding component (6) are fixedly mounted on a fixed frame (401) on the bracket (1); a plurality of rollers (402) are rotatably mounted on the fixed frame (401); a tensioning plate (406) is rotatably mounted on the fixed frame (401); a spring guide rod (403) is rotatably mounted between the tensioning plate (406) and the fixed frame (401); a motor (404) is fixedly mounted on the tensioning plate (406); a roller (402) is also fixedly mounted on the shaft of the motor (404); and a grinding belt (405) is sleeved on the roller (402); The grinding belt (405) of the first grinding assembly (316; clamping block; 4) has a width greater than the grinding belt (405) of the third grinding assembly (6); The second grinding assembly (5) and the fourth grinding assembly (7) are a support frame (501) fixedly arranged on the bracket (1); a grinding motor (502) is fixedly arranged on the support frame (501); a grinding wheel (503) is fixedly arranged on the shaft of the grinding motor (502); the grinding surface of the grinding wheel (503) of the second grinding assembly (5) faces upwards, and the grinding surface of the grinding wheel (503) of the fourth grinding assembly (7) faces downwards.

6. The faucet processing polishing device according to claim 2, characterized in that: The reversing assembly (8) comprises a gear (801) fixedly arranged on a fixed rod (302), a plurality of racks (802) are fixedly arranged on the bracket (1), and the racks (802) are arranged at positions located at the first grinding assembly (316; clamping block; 4) and the third grinding assembly (6); The gear (801) and the rack (802) cooperate intermittently.

7. The faucet processing polishing device according to claim 4, characterized in that: A dust shield (9) is fixedly arranged on the bracket (1), and a plurality of guide plates (10) are fixedly arranged on the dust shield (9).

8. The faucet processing polishing device according to claim 7, characterized in that: The guide plate (309) comprises a guide section (3091), a transition section (3092) and a trigger section (3093); the height of the trigger section (3093) is lower than that of the guide section (3091); and a guide plate (3094) is fixedly provided at the position of the guide plate (3099) located at the guide section (3091).

9. A faucet processing polishing device according to any one of claims 1 to 8, characterized in that: It also includes a conveyor belt (11), which is arranged at one end of the guide section away from the guide plate (309), and the conveyor belt (11) and the first sprocket group (201) are connected via a second sprocket group (12), and the first sprocket group (201) drives the conveyor belt (11) to rotate via the second sprocket group (12).

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