Automatic polishing equipment for watchcase

Abstract

The utility model discloses automatic watchcase polishing equipment, and relates to the technical field of watchcase polishing, the automatic watchcase polishing equipment comprises a base station, four supporting legs which are distributed in a rectangular shape are fixedly connected to the positions, close to four corners, of the lower side of the base station, a clamping table is fixedly connected to the position, close to the left side, of the upper side of the base station, and a protective cover is movably connected to the inner side of the clamping table in a sleeved mode. A fixing mechanism is fixedly connected to the bottom of the inner side of the base table, a polishing mechanism is fixedly connected to the position, close to the right side, of the upper side of the base table, and the polishing mechanism comprises a lifting table. According to the automatic polishing equipment for the watchcase, the first motor drives the fixing base to rotate, the first electric push rod and the second electric push rod control the position of the polishing assembly, and the third motor drives the fixing base to incline, so that most operations can be driven by the motors, the watchcase can be automatically polished, polishing of the watchcase is more convenient, and the polishing efficiency is improved. And the use threshold of equipment is reduced.

Description

TECHNICAL FIELD

[0001] The utility model relates to watchcase polishing technical field, especially in automatic watchcase polishing equipment. BACKGROUND

[0002] The watch is a kind of life supplies in daily life, and scratch is caused in use process, thereby affecting the appearance of watch.

[0003] Chinese patent document CN217045905U discloses a watchcase scratch polishing repair equipment.The utility model provides a kind of watchcase scratch polishing repair equipment, including base, fixed plate, inner rotating ring, outer rotating ring, polishing drill etc., fixed plate is equipped on the left side of the top of base, outer rotating ring is rotatably equipped in the inside of fixed plate, inner rotating ring is rotatably equipped in the inside of outer rotating ring, polishing drill is slidably equipped in the inside of inner rotating ring for polishing and grinding.The utility model moves to the right by polishing drill to the watchcase for polishing and grinding outside fixed disc, without holding watchcase in the process, higher safety, the utility model is rotated by rotating disc, to drive cam rotation, so that the block moves to the outside, to hold watchband, avoid swing when polishing.

[0004] The prior art has the following problems:

[0005] The device uses manual control to drive the polishing drill to move left and right, but this form requires the user to manually control the position of the polishing drill, which can easily cause the user to feel tired after a long time of work. At the same time, manual control requires the user to have high control ability, which increases the use threshold. UTILITY MODEL CONTENTS

[0006] The utility model provides a kind of automatic watchcase polishing equipment to solve the problems raised in the above background technology.

[0007] To solve the above technical problems, the utility model adopts the following technical scheme:

[0008] An automatic watchcase polishing equipment, comprising a base, four rectangularly distributed support legs are fixedly connected to the lower side of the base near the four corners, a clamping base is fixedly connected to the upper side of the base near the left side, a protective cover is movably sleeved to the inner side of the clamping base, a fixing mechanism is fixedly connected to the inner bottom of the base, and a polishing mechanism is fixedly connected to the upper side of the base near the right side.

[0009] The polishing mechanism comprises a lifting platform, four first electric push rods are fixedly connected to the lower side of the lifting platform near the four corners, a sliding platform is slidably connected to the upper side of the lifting platform, a second electric push rod is fixedly connected to the upper side of the sliding platform, and a polishing assembly is movably mounted to the left side of the second electric push rod.

[0010] Preferably, the fixing mechanism comprises a rotating seat, the front and back sides of the rotating seat are rotatably connected to the middle part of the upper side of the inner side of the base, the inner side of the rotating seat is fixedly connected with a first motor, and the upper side of the first motor is fixedly connected with a fixing seat.

[0011] Preferably, the inner side of the middle part of the fixing seat is fixedly connected with a first limiting plate, the inner side of the fixing seat is rotatably connected with a second limiting plate near the upper side, the left side of the fixing seat is fixedly connected with a second motor, the output end of the second motor is fixedly connected with a first gear, the outer side of the second limiting plate is fixedly connected with a gear ring near the upper side, the left side of the gear ring is meshingly connected with the right side of the first gear, and the upper side of the second limiting plate is slidably connected with a plurality of annularly distributed clamping blocks.

[0012] Preferably, the inner side of the fixing seat is a conical structure with a high middle and low periphery.

[0013] Preferably, the upper side of the middle part of the base is fixedly connected with an elastic sleeve, and the upper side of the elastic sleeve is rotatably connected to the lower side of the fixing seat.

[0014] Preferably, the inner side of the lower surface of the base is fixedly connected with a third motor near the left side, the inner side of the lower surface of the base is rotatably connected with a worm in the middle part, the outer side of the worm is fixedly connected with a second gear near the left end, the output end of the third motor is fixedly connected with a second gear, and the two second gears are meshingly connected together, the outer side of the rotating seat is fixedly connected with a worm wheel, and the lower side of the worm wheel is meshingly connected with the upper side of the worm.

[0015] Preferably, the inner side of the base is fixedly connected with a fourth motor near the right side, the output end of the fourth motor is fixedly connected with a third gear, the lower side of the sliding table is fixedly connected with a rack near the right side, and the upper side of the third gear is meshingly connected with the lower side of the rack.

[0016] Due to the adoption of the above technical scheme, the present application has the following technical progress compared with the prior art:

[0017] 1. The automatic watch shell polishing equipment is provided, and the cooperation of the first motor, the rotating seat, the fixing seat, the third motor, the worm, the second gear, the worm wheel, the polishing mechanism, the lifting platform, the first electric push rod, the sliding table, the second electric push rod, the fourth motor, the third gear, the rack and the polishing assembly is adopted, the fixing seat is driven to rotate by the first motor, the position of the polishing assembly is controlled by the first electric push rod and the second electric push rod, the fixing seat is driven to tilt by the third motor, most of the operations can be driven by the motor, the watch shell can be automatically polished, the watch shell polishing is more convenient, and the use threshold of the equipment is reduced.

[0018] 2, the utility model provides a kind of watchcase automatic polishing equipment, adopt the cooperation of card station, protective cover, fixed seat and telescopic sleeve, the inside shape of fixed seat is made, so that the debris falling into fixed seat is removed, protective cover protects whole, avoid wind or user's breath blows out the debris polished, so that debris can be quickly collected, facilitate the maintenance of the equipment. BRIEF DESCRIPTION OF DRAWINGS

[0019] Figure 1 It is the schematic diagram of three-dimensional structure of the utility model;

[0020] Figure 2 It is the schematic diagram of partial section three-dimensional structure of the utility model;

[0021] Figure 3 It is the schematic diagram of partial section three-dimensional structure of fixed mechanism part of the utility model;

[0022] Figure 4 It is the utility model Figure 3 enlarged structure schematic diagram of A part;

[0023] Figure 5 It is the schematic diagram of partial section three-dimensional structure of polishing mechanism part of the utility model.

[0024] In the drawing: 1, base station;2, support leg;3, card station;4, protective cover;5, fixed mechanism;51, rotating seat;52, fixed seat;53, first limit plate;54, second limit plate;55, first motor;56, gear ring;57, first gear;58, clamping block;59, second motor;510, third motor;511, worm;512, second gear;513, worm wheel;514, telescopic sleeve;6, polishing mechanism;61, lifting platform;62, first electric push rod;63, sliding table;64, second electric push rod;65, fourth motor;66, third gear;67, rack;68, polishing assembly. DETAILED DESCRIPTION

[0025] To make the technical means, creative features, purposes and effects realized by the utility model easy to understand, the utility model is further described below in combination with specific implementation manners.

[0026] As Figures 1-5 Indicated, a kind of watchcase automatic polishing equipment, including base station 1, the lower side of base station 1 is fixedly connected with four rectangularly distributed support legs 2 near the position of four corners, the upper side of base station 1 is fixedly connected with card station 3 near the left side position, the inside of card station 3 is movably sleeved with protective cover 4, the inside bottom of base station 1 is fixedly connected with fixed mechanism 5, the upper side of base station 1 is fixedly connected with polishing mechanism 6 near the right side position;

[0027] The polishing mechanism 6 comprises a lifting platform 61, the lower side of the lifting platform 61 is fixedly connected with four first electric push rods 62 in a rectangular distribution near the four corners, the upper side of the lifting platform 61 is slidably connected with a sliding table 63, the upper side of the sliding table 63 is fixedly connected with a second electric push rod 64, and the left side of the second electric push rod 64 is movably connected with a polishing assembly 68.

[0028] It should be noted that the clamping table 3 is used for fixing the protective cover 4, the protective cover 4 is used for shielding the front and back sides and the left side of the fixing seat 52, the device can be connected with a PC in the form of a data line, and each data of the watch case to be polished is inputted to control the running state of each electric component in the device, the first electric push rod 62 can control the length thereof, so that the first electric push rod 62 drives the lifting platform 61 to move up and down, the second electric push rod 64 can control the length thereof, so that the second electric push rod 64 can drive the polishing assembly 68 to move left and right, the polishing assembly 68 comprises a motor, a polishing wheel and the like, and the motor drives the polishing wheel to rotate, so that the polishing wheel is used for polishing.

[0029] As shown in Figure 3 , the fixing mechanism 5 comprises a rotating seat 51, the front and back sides of the rotating seat 51 are rotatably connected to the inner side upper surface of the base table 1, the inner side of the rotating seat 51 is fixedly connected with a first motor 55, and the upper side of the first motor 55 is fixedly connected with a fixing seat 52.

[0030] It should be noted that the first motor 55 drives the fixing seat 52 to rotate, so that the watch case fixed on the fixing seat 52 rotates, and the watch case is polished by the polishing assembly 68.

[0031] As shown in Figure 4 , the inner side of the fixing seat 52 is fixedly connected with a first limiting plate 53 at an upper position in the middle, the inner side of the fixing seat 52 is rotatably connected with a second limiting plate 54 near the upper side, the left side of the fixing seat 52 is fixedly connected with a second motor 59, the output end of the second motor 59 is fixedly connected with a first gear 57, the outer side of the second limiting plate 54 is fixedly connected with a gear ring 56 near the upper side, the left side of the gear ring 56 is meshingly connected with the right side of the first gear 57, and the upper side of the second limiting plate 54 is slidably connected with a plurality of clamping blocks 58 arranged in a ring shape.

[0032] It should be noted that the first limiting plate 53 is provided with a straight groove, the second limiting plate 54 is provided with an arc-shaped groove, the clamping blocks 58 are slidably connected in the straight groove and the arc-shaped groove, the second motor 59 drives the first gear 57 to rotate, the first gear 57 drives the gear ring 56 to rotate when rotating, the gear ring 56 drives the second limiting plate 54 to rotate when rotating, and the clamping blocks 58 move linearly along the straight groove when the second limiting plate 54 rotates, so that the clamping blocks 58 can fix the inner side of the watch case.

[0033] As shown in Figure 4As shown, the inner lower surface of the fixing seat 52 is tapered with the middle higher and the periphery lower.

[0034] It should be noted that the bottom of the fixing seat 52 is provided with a leakage hole near the edge, so that the debris falling into the inner side of the fixing seat 52 is guided to the leakage hole by the inner bottom of the fixing seat 52, so that the debris is removed from the inner side of the fixing seat 52.

[0035] As shown in the figure, Figure 3 The upper side of the base 1 is fixedly connected with an elastic sleeve 514, and the upper side of the elastic sleeve 514 is rotatably connected to the lower side of the fixing seat 52.

[0036] It should be noted that the elastic sleeve 514 is in the form of a spring, so that one side can be compressed. The elastic sleeve 514 is used to block the upper middle part of the base 1 to prevent debris from falling into the inner side of the base 1 from the upper middle part of the base 1.

[0037] As shown in the figure, Figure 3 The inner lower surface of the base 1 is fixedly connected with a third motor 510 near the left side, and the inner lower surface of the base 1 is rotatably connected with a worm 511 in the middle. The outer side of the worm 511 is fixedly connected with a second gear 512 near the left end, and the output end of the third motor 510 is fixedly connected with a second gear 512. The two second gears 512 are meshingly connected together, the outer side of the rotating seat 51 is fixedly connected with a worm gear 513, and the lower side of the worm gear 513 is meshingly connected with the upper side of the worm 511.

[0038] It should be noted that the third motor 510 drives the second gear 512 to rotate, the second gear 512 drives the worm 511 to rotate when rotating, the worm 511 drives the worm gear 513 to rotate when rotating, so that the upper surface of the fixing seat 52 and the upper surface of the base 1 form an angle, so that the upper side of the inclined surface or the conical surface on the watch case can be coplanar or tangent to the horizontal plane, facilitating the polishing assembly 68 to polish these surfaces.

[0039] As shown in the figure, Figure 5 The inner side of the lifting platform 61 is fixedly connected with a fourth motor 65 near the right side, the output end of the fourth motor 65 is fixedly connected with a third gear 66, the lower side of the sliding platform 63 is fixedly connected with a rack 67 near the right side, and the upper side of the third gear 66 is meshingly connected with the lower side of the rack 67.

[0040] It should be noted that the fourth motor 65 drives the third gear 66 to rotate, the third gear 66 drives the rack 67 to move forward and backward when rotating, so that the sliding platform 63 moves forward and backward, so that the polishing assembly 68 can also be polished when facing some square watch cases.

[0041] The utility model discloses a working principle: first, the equipment can adopt the form of data line and PC is connected, to input the various data of the watchcase to be polished, to control the running state of various electric components in the equipment, first electric push rod 62 can control self length, make first electric push rod 62 drive lift platform 61 up and down movement, second electric push rod 64 can control self length, make second electric push rod 64 can drive polishing assembly 68 left and right movement, polishing assembly 68 contains motor, polishing wheel and other components, motor drives polishing wheel rotation, makes it carry out polishing treatment, third motor 510 drives second gear 512 rotation, when second gear 512 rotates drive worm 511 rotation, when worm 511 rotates drive worm wheel 513 rotation, make the upper surface between fixed seat 52 and the upper surface of base 1 form the included angle, make the upper side of the inclined plane or conical surface on the watchcase can be coplanar or tangent with the horizontal plane, conveniently, polishing assembly 68 carries out polishing treatment to these surfaces, through first motor 55 drive fixed seat 52 rotation, first electric push rod 62 and second electric push rod 64 control the position of polishing assembly 68, third motor 510 drive fixed seat 52 inclination, make most of the operation can be driven by motor, make the watchcase can be polished automatically, make the watchcase polish more convenient, reduce the use threshold of equipment, finally, card station 3 is used for fixing the protective cover 4, the protective cover 4 is used for shielding the front and back sides and left side of fixed seat 52, the bottom of fixed seat 52 is close to the edge and is equipped with the leakage hole, make the chippings falling into the inboard of fixed seat 52 be guided to the leakage hole by the bottom of inboard of fixed seat 52, make the chippings be removed from the inboard of fixed seat 52, the telescopic sleeve 514 adopts the spring structure, make one side can be compressed, the telescopic sleeve 514 is used for plugging the upper side middle part of base 1, avoid the chippings from the upper side middle part of base 1 fall into the inboard of base 1, through the shape of inboard of fixed seat 52, make the chippings falling into fixed seat 52 be removed, the protective cover 4 protects the whole, avoid the chippings of polishing out being blown away by wind or the breathing of user, make the chippings can be collected quickly, the maintenance of the equipment is convenient.

[0042] The utility model discloses a working principle: first, the equipment can adopt the form of data line and PC is connected, to input the various data of the watchcase to be polished, to control the running state of various electric components in the equipment, first electric push rod 62 can control self length, make first electric push rod 62 drive lift platform 61 up and down movement, second electric push rod 64 can control self length, make second electric push rod 64 can drive polishing assembly 68 left and right movement, polishing assembly 68 contains motor, polishing wheel and other components, motor drives polishing wheel rotation, makes it carry out polishing treatment, third motor 510 drives second gear 512 rotation, when second gear 512 rotates drive worm 511 rotation, when worm 511 rotates drive worm wheel 513 rotation, make the upper surface between fixed seat 52 and the upper surface of base 1 form the included angle, make the upper side of the inclined plane or conical surface on the watchcase can be coplanar or tangent with the horizontal plane, conveniently, polishing assembly 68 carries out polishing treatment to these surfaces, through first motor 55 drive fixed seat 52 rotation, first electric push rod 62 and second electric push rod 64 control the position of polishing assembly 68, third motor 510 drive fixed seat 52 inclination, make most of the operation can be driven by motor, make the watchcase can be polished automatically, make the watchcase polish more convenient, reduce the use threshold of equipment, finally, card station 3 is used for fixing the protective cover 4, the protective cover 4 is used for shielding the front and back sides and left side of fixed seat 52, the bottom of fixed seat 52 is close to the edge and is equipped with the leakage hole, make the chippings falling into the inboard of fixed seat 52 be guided to the leakage hole by the bottom of inboard of fixed seat 52, make the chippings be removed from the inboard of fixed seat 52, the telescopic sleeve 514 adopts the spring structure, make one side can be compressed, the telescopic sleeve 514 is used for plugging the upper side middle part of base 1, avoid the chippings from the upper side middle part of base 1 fall into the inboard of base 1, through the shape of inboard of fixed seat 52, make the chippings falling into fixed seat 52 be removed, the protective cover 4 protects the whole, avoid the chippings of polishing out being blown away by wind or the breathing of user, make the chippings can be collected quickly, the maintenance of the equipment is convenient.

Claims

1. An apparatus for automatic polishing of watch cases, comprising a base (1), characterized in that: The lower side of the base (1) is fixedly connected with four rectangularly distributed supporting legs (2) near the four corners, the upper side of the base (1) is fixedly connected with a clamping base (3) near the left side, the inner side of the clamping base (3) movably sleeves the protective cover (4), the inner side of the base (1) is fixedly connected with a fixing mechanism (5) at the bottom, the upper side of the base (1) is fixedly connected with a polishing mechanism (6) near the right side. The polishing mechanism (6) comprises a lifting platform (61), the lower side of the lifting platform (61) is fixedly connected with four rectangularly distributed first electric push rods (62) near the four corners, the upper side of the lifting platform (61) is slidably connected with a sliding platform (63), the upper side of the sliding platform (63) is fixedly connected with a second electric push rod (64), the left side of the second electric push rod (64) movably mounts a polishing assembly (68).

2. A watch case automatic polishing apparatus according to claim 1, characterized in that: The fixing mechanism (5) comprises a rotating seat (51), the front and back sides of the rotating seat (51) are rotatably connected to the inner side of the upper surface of the base (1) in the middle, the inner side of the rotating seat (51) is fixedly connected with a first motor (55), the upper side of the first motor (55) is fixedly connected with a fixing seat (52).

3. A watch case automatic polishing apparatus according to claim 2, characterized in that: The inner side of the fixing seat (52) is fixedly connected with a first limiting plate (53) above the middle, the inner side of the fixing seat (52) is rotatably connected with a second limiting plate (54) near the upper side, the left side of the fixing seat (52) is fixedly connected with a second motor (59), the output end of the second motor (59) is fixedly connected with a first gear (57), the outer side of the second limiting plate (54) is fixedly connected with a gear ring (56) near the upper side, the left side of the gear ring (56) is meshingly connected with the right side of the first gear (57), the upper side of the second limiting plate (54) is slidably connected with a plurality of annularly distributed clamping blocks (58).

4. The automatic watch case polishing apparatus according to claim 2, characterized in that: The inner side of the fixing seat (52) is conical with the middle being high and the four peripheries being low.

5. The automatic watch case polishing apparatus according to claim 2, characterized in that: The upper side of the base (1) is fixedly connected with a telescopic sleeve (514) in the middle, the upper side of the telescopic sleeve (514) is rotatably connected to the lower side of the fixing seat (52).

6. The automatic watch case polishing apparatus according to claim 2, characterized in that: The inner side of the base (1) is fixedly connected with a third motor (510) near the left side of the lower surface, the inner side of the base (1) is rotatably connected with a worm (511) in the middle of the lower surface, the outer side of the worm (511) is fixedly connected with a second gear (512) near the left end, the output end of the third motor (510) is fixedly connected with a second gear (512), and the two second gears (512) are meshingly connected together, the outer side of the rotating seat (51) is fixedly connected with a worm wheel (513), and the lower side of the worm wheel (513) is meshingly connected with the upper side of the worm (511).

7. The automatic watch case polishing apparatus according to claim 1, characterized in that: The inner side of the lifting platform (61) is fixedly connected with a fourth motor (65) near the right side, the output end of the fourth motor (65) is fixedly connected with a third gear (66), the lower side of the sliding platform (63) is fixedly connected with a rack (67) near the right side, and the upper side of the third gear (66) is meshingly connected with the lower side of the rack (67).

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