CN217143521U - Watch shell buckle position polishing device - Google Patents

Abstract

The utility model relates to a watchcase buckle polishing device, which is provided with a working platform and a frame; be equipped with the dish in the frame, be equipped with the adjustment mechanism that can fix a position and adjust to the meter knot position on the work platform, adjustment mechanism is including rotating the base of connection on work platform, fix the mount pad on the base, rotate the axis of rotation of connection on the mount pad, and fix the clamping seat that the one end of axis of rotation just is used for watchcase location installation, the axis of rotation of base and the axis of rotation parallel arrangement of dish, the axis of rotation of axis of rotation sets up with the axis of dish is perpendicular, the one end of keeping away from the clamping seat in the axis of rotation is equipped with and can drive the axis of rotation and carry out at the uniform velocity pivoted driving piece, the epitheca rotates through the driving piece on the mount pad, the dish will be polished by the meter knot position that the dish is close to after the chassis rotation under the drive of motor. The utility model discloses the structure is ingenious, can be accurate to the position polish, high-efficient practical to the watchcase table knot.

Description

Watch shell buckle position polishing device

Technical Field

The utility model relates to a watchcase table knot position burnishing device.

Background

Surface treatment and polishing are complex processes with wide process requirements. The surface treatment requirements vary from process to process. Such as mirror, wire drawing, electroplating, anodizing, etc. The technology related to watchcase polishing is more extensive, and the consumptive material uses, and the yield of product volume production is decided to the polishing technique proficiency. The polishing of the inside of the ear of a watchcase with ear is more difficult, mainly because the angle of the position makes polishing difficult. At present, the process used in the whole industry is an artificial grass wheel. The process has the defects that the friction between the artificial grass wheels and workpieces is lost during operation, and the angle of the grass wheels needs to be continuously repaired. Meanwhile, the force used by workers during operation cannot be guaranteed to be uniform all the time, and the polished surface can be graded and inconsistent. Thereby affecting the requirements of appearance, precision, size and the like of the product and being very inconvenient.

SUMMERY OF THE UTILITY MODEL

The utility model aims at providing a position burnishing device is detained to watchcase table utilizes the rotation at the uniform velocity of dish to come to detain the position to the table of watchcase and polish, realizes precision finishing, guarantees that the smooth level and smooth and nothing of polishing surface plays the grade.

Realize the utility model discloses the technical scheme of purpose is: the utility model is provided with a working platform and a frame fixed on the working platform; be equipped with in the frame by motor drive and can carry out the dish that polishes to detaining the position, be equipped with on the work platform and carry out the adjustment mechanism of fixing a position and adjusting to detaining the position, adjustment mechanism is including rotating the base of connecting on work platform, fixing the mount pad on the base, rotating the axis of rotation of connecting on the mount pad and detachable fixing the clamping head that the one end of axis of rotation just can be connected with the terminal edge of watchcase inner chamber, the rotation axis of base and the rotation axis parallel arrangement of dish, the rotation axis of rotation sets up with the axis of dish is perpendicular, the one end of keeping away from the clamping head in the axis of rotation is equipped with and drives the axis of rotation and carry out at the uniform velocity pivoted driving piece, the mount pad epitheca rotates through the driving piece, the dish will rotate the table that the back is close the dish and detain the position and polish under the drive of motor.

Furthermore, the driving piece is a driving handle, a connecting disc is fixedly arranged at one end, far away from the clamping head, of the rotating shaft, the driving handle is fixed on the circumferential surface of the connecting disc, and the extending direction of the driving handle is perpendicular to the axis of the rotating shaft.

Furthermore, a baffle plate for shielding dust is fixedly arranged on the mounting seat.

Furthermore, above-mentioned base passes through runner assembly and rotates the connection on work platform, runner assembly is including fixing the locating piece on work platform, fixing the rotation axis on the locating piece and rotate the regulation gyro wheel of connection on the rotation axis, be equipped with the lower kerve that can supply the rotation axis to pass on the base and can supply the gliding upper groove of regulation gyro wheel, go up the kerve and go up the kerve intercommunication, and the groove width of going up the kerve is greater than the groove width of lower kerve, and the base carries out position control through the sliding fit of regulation gyro wheel with the upper groove to rotate through the cooperation of regulation gyro wheel and rotation axis.

Furthermore, be equipped with the through-hole that can supply the axis of rotation to pass on the above-mentioned mount pad, be equipped with the screw thread through-hole on the mount pad, screw thread through-hole and through-hole intercommunication, the axis of screw thread through-hole sets up with the axis of through-hole is perpendicular, be equipped with locking screw in the screw thread through-hole, locking screw's one end is located the outside of screw thread through-hole, and locking screw's the other end stretches into in the through-hole and compresses tightly the axis of rotation through the screw-thread fit with the screw thread through-hole.

The utility model discloses has positive effect: (1) the utility model discloses a set up the frame on work platform, set up work platform in the frame, set up adjustment mechanism on work platform, drive the mount pad through the axis of rotation and begin to rotate, clamping head on the mount pad sets up the mode of detachable fixed, can select to use general clamping head or customized clamping head according to the size of the dial plate that needs polishing, the dial plate is polished through the drive of motor to the dish after fixing on the clamping head, the dish department adopts circular shape, can not cause the damage to the dead angle position in the process of uniform velocity rotation, clamping head has guaranteed the stability of dial plate clamping, make it can not rock, the base is used for fixing whole adjustment mechanism, guaranteed adjustment mechanism can not become flexible by the power that produces in processing, on the one hand, can't stretch into the table when solving the manual work in the prior art and detain the position and polish the problem, the polishing of position is detained to realization table that can be complete and comprehensive, and on the other hand adopts the even control of rotational speed, can be real-timely according to the adjustment work piece of processing requirement, realizes precision finishing, also can accomplish the smooth level and smooth nothing of polished surface through the adjustment simultaneously to satisfy the requirement of precision and size.

(2) The utility model discloses a set up driving handle with the driving piece, operating personnel can come the polishing angle to the overhead watchcase of clamping through driving handle, and the operating personnel of being convenient for is comprehensive and the efficient carries out polishing treatment to the watchcase, and the quality of polishing has also further been guaranteed simultaneously, and is high-efficient practical.

(3) The utility model discloses a set up the baffle on the mount pad, can effectually shelter from the dirt bits that the polishing produced or other impurity, avoid dirt bits or other impurity to fly upward, guaranteed processing environment's clean and tidy, safe practical.

(4) The utility model discloses a set up runner assembly on the base, carry out the regulation of the position of base through adjusting roller and the sliding fit who hinders the enemy grass, the rotation of base is controlled through the cooperation of rotation axis and adjusting roller, can prevent that watchcase and dish bump before processing, has also guaranteed the security of watchcase when having guaranteed the space of watchcase installation.

(5) The utility model discloses a set up the through-hole on the mount pad and supply the axis of rotation to pass, then drive the locking screw through the cooperation of screw thread through-hole and locking screw and stretch into in the through-hole to fix the rotation axis through the locking screw, the elasticity that can effectual control axis of rotation, thereby stability when guaranteeing the stability of watchcase installation and polishing, and then guarantee the precision of polishing, high-efficient practical.

Drawings

In order that the present invention may be more readily and clearly understood, the following detailed description of the present invention is given in conjunction with the accompanying drawings, in which

Fig. 1 is a schematic view of the overall structure of the polishing device for the surface buckling position of the watch case of the present invention;

fig. 2 is a schematic view of the overall structure of the adjusting mechanism of the present invention;

fig. 3 is a cross-sectional view of the mounting base of the present invention;

fig. 4 is a schematic view of the overall structure of the middle driving handle of the present invention.

Detailed Description

Referring to fig. 1 to 4, the utility model has a working platform 1 and a frame 2 fixed on the working platform 1; a disc 31 which is driven by a motor 3 and can polish the buckle position is arranged on the frame 2, an adjusting mechanism 4 which can position and adjust the buckle position is arranged on the working platform 1, the adjusting mechanism 4 comprises a base 41 rotatably connected to the working platform 1, a mounting seat 42 fixed on the base 41, a rotating shaft 43 rotatably connected to the mounting seat 42, and a clamping head 44 detachably fixed at one end of the rotating shaft 43 and capable of being connected with the end edge of the inner cavity of the watch case, the rotating shaft 43 of the base 41 is parallel to the rotating shaft 43 of the disc 31, the rotating shaft 43 of the rotating shaft 43 is perpendicular to the axis of the disc 31, a driving piece capable of driving the rotating shaft 43 to rotate at a constant speed is arranged at one end of the rotating shaft 43, which is far away from the clamping head 44, an upper case of the mounting seat 42 rotates through the driving piece, and the disc 31 is driven by the motor 3 to polish the watch buckle position, which is close to the disc 31 after rotating.

The driving piece is a driving handle 49, a connecting disc 491 is fixedly arranged at one end of the rotating shaft 43 far away from the clamping head 44, the driving handle 49 is fixed on the peripheral surface of the connecting disc 491, and the extending direction of the driving handle 49 is perpendicular to the axis of the rotating shaft 43.

The mounting seat 42 is fixedly provided with a baffle 40 for shielding dust.

The base 41 is rotatably connected to the working platform 1 through a rotating assembly 45, the rotating assembly 45 comprises a positioning block 451 fixed on the working platform 1, a rotating shaft 452 fixed on the positioning block 451, and an adjusting roller 453 rotatably connected to the rotating shaft 452, a lower bottom groove 47 through which the rotating shaft 452 can pass and an upper bottom groove 46 through which the adjusting roller 453 can slide are arranged on the base 41, the upper bottom groove 46 is communicated with the lower bottom groove 47, the groove width of the upper bottom groove 46 is larger than that of the lower bottom groove 47, the base 41 is position-adjusted through the sliding fit of the adjusting roller 453 and the upper bottom groove 46, and is rotated through the fit of the adjusting roller 453 and the rotating shaft 452.

Be equipped with the through-hole that can supply axis of rotation 43 to pass on the mount pad 42, be equipped with screw thread through-hole 421 on the mount pad 42, screw thread through-hole 421 and through-hole intercommunication, the axis of screw thread through-hole 421 sets up with the axis of through-hole is perpendicular, be equipped with locking screw 48 in the screw thread through-hole 421, locking screw 48's one end is located the outside of screw thread through-hole 421, and locking screw 48's the other end is through stretching into in the through-hole and compressing tightly axis of rotation 43 with screw thread through-hole 421's screw-thread fit.

The utility model discloses a theory of operation: when the utility model is used, the universal clamping head 44 or the customized clamping head 44 is selected and used according to the actual size of the dial plate, after the clamping head 44 is fixed on the rotating shaft 43, then the watchcase is fixed on the clamping head 44, the motor 3 drives the disc 31 to rotate, the operator controls the driving handle 49 to start rotating, so that the disc 31 can extend into the watch buckle position of the watchcase, then the rotating shaft 43 is fixed by the cooperation of the locking screw 48 and the threaded through hole 421, and then the operator rotates the base 41 to approach the case on the clamping head 44 to the disk 31, during the rotation of the base 41, the disk 31 extends into the watch buckle position of the watch case for polishing, the polishing effect is realized by the friction generated when the disk 31 rotates at a constant speed, therefore, the meter buckle position can be smooth and flat, stepless, accurate in precision and size, ingenious in structure, high-efficiency and practical.

The above-mentioned embodiments, further detailed description of the objects, technical solutions and advantages of the present invention, it should be understood that the above-mentioned embodiments are only specific embodiments of the present invention, and are not intended to limit the present invention, and any modifications, equivalent substitutions, improvements, etc. made within the spirit and principle of the present invention should be included in the scope of the present invention.

Claims (5)

1. The surface buckle position polishing device of the surface shell is provided with a working platform (1) and a rack (2) fixed on the working platform (1); the method is characterized in that: the disc (31) which is driven by a motor (3) and can polish the surface buckling position is arranged on the rack (2), an adjusting mechanism (4) which can position and adjust the surface buckling position is arranged on the working platform (1), the adjusting mechanism (4) comprises a base (41) which is rotatably connected on the working platform (1), a mounting seat (42) which is fixed on the base (41), a rotating shaft (43) which is rotatably connected on the mounting seat (42), and a clamping head (44) which is detachably fixed at one end of the rotating shaft (43) and can be connected with the final edge of the inner cavity of the watch case, the line of the rotating shaft (43) of the base (41) is parallel to the line of the rotating shaft (43) of the disc (31), the line of the rotating shaft (43) is vertical to the axis of the disc (31), and a driving piece which can drive the rotating shaft (43) to rotate at a constant speed is arranged at one end of the rotating shaft (43) far away from the clamping head (44), the upper surface shell of the mounting seat (42) rotates through the driving piece, and the disc (31) is driven by the motor (3) to rotate and then is close to the surface buckling position of the disc (31) for polishing.

2. The device of claim 1, further comprising: the driving piece is a driving handle (49), one end of the rotating shaft (43) far away from the clamping head (44) is fixedly provided with a connecting disc (491), the driving handle (49) is fixed on the peripheral surface of the connecting disc (491), and the extending direction of the driving handle (49) is perpendicular to the axis of the rotating shaft (43).

3. The device of claim 1, further comprising: and a baffle (40) for shielding dust is fixedly arranged on the mounting seat (42).

4. The device of claim 1, further comprising: the base (41) is rotatably connected to the working platform (1) through a rotating assembly (45), the rotating assembly (45) comprises a positioning block (451) fixed to the working platform (1), a rotating shaft (452) fixed to the positioning block (451), and an adjusting roller (453) rotatably connected to the rotating shaft (452), a lower bottom groove (47) allowing the rotating shaft (452) to pass through and an upper bottom groove (46) allowing the adjusting roller (453) to slide are formed in the base (41), the upper bottom groove (46) is communicated with the lower bottom groove (47), the groove width of the upper bottom groove (46) is larger than that of the lower bottom groove (47), the base (41) is subjected to position adjustment through sliding fit of the adjusting roller (453) and the upper bottom groove (46), and the base (41) is rotated through fit of the adjusting roller (453) and the rotating shaft (452).

5. The device of claim 1, further comprising: be equipped with the through-hole that can supply axis of rotation (43) to pass on mount pad (42), be equipped with screw thread through-hole (421) on mount pad (42), screw thread through-hole (421) and through-hole intercommunication, the axis of screw thread through-hole (421) sets up with the axis of through-hole is perpendicular, be equipped with locking screw (48) in screw thread through-hole (421), the one end of locking screw (48) is located the outside of screw thread through-hole (421), and the other end of locking screw (48) is through stretching into in the through-hole and compressing tightly axis of rotation (43) with the screw-thread fit of screw thread through-hole (421).

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