CN211890415U

CN211890415U - Processing lower disc with swing jig

Info

Publication number: CN211890415U
Application number: CN201922407912.1U
Authority: CN
Inventors: 宋迎顺
Original assignee: Jingjing Technology Hubei Co ltd
Current assignee: Jingjing Technology Hubei Co ltd
Priority date: 2019-12-28
Filing date: 2019-12-28
Publication date: 2020-11-10
Anticipated expiration: 2029-12-28

Abstract

The utility model provides a processing lower wall of tool is swayd in area, include: the lower plate and the swing jig which is connected with the lower plate in a sliding mode along the circumference of the lower plate. The tool that sways evenly sets up along the lower wall circumference, including sliding bottom, crank link assembly, sway the base, a fixed base, locking Assembly, wherein sliding bottom and lower wall sliding connection, sway base and sliding bottom's one end and rotate the end through the second and connect, the other end passes through component sliding connection such as crank link assembly, make and sway the base and rotate the end luffing motion along the second, the fixing base is fixed in the base top surface that sways through the connecting rod, the absorption dish is installed to the fixing base top surface, with polishing spare through-hole vacuum adsorption on the absorption dish sweep the light polishing processing, locking Assembly is used for locking the base that sways. The utility model provides a current sweep the ray apparatus and be difficult to clear away the pockmark of polishing piece round angle department when carrying out hard material processing, appear sweeping the inhomogeneous scheduling problem of light easily.

Description

Processing lower disc with swing jig

Technical Field

The utility model belongs to the technical field of superhard materials processing equipment technique and specifically relates to a tool's processing lower wall is swayd in area.

Background

With the improvement of the manufacturing process and the market demand, hard materials such as ceramics, sapphire and the like are widely applied in different fields, for example, sapphire is processed into various high-temperature-resistant and corrosion-resistant window sheets, mobile phone watch lenses, mechanical parts and the like.

In the process of machining a hard material, for example, when sapphire is machined into a watch lens, a polishing treatment needs to be carried out by a sweeping machine so as to polish burrs in the grinding and polishing process of the watch lens and improve the smoothness of the watch lens. The polishing piece vacuum adsorption is on anchor clamps to current sweep ray apparatus generally, fixes anchor clamps at the processing lower wall again, will sweep the light brush and be fixed in the hanging wall, through processing lower wall translation polishing piece, makes the rotatory brush in top sweep the light polishing to the surface of wrist-watch lens, however, because the relation of polishing angle, current sweep ray apparatus have and be difficult to clear away the pocking mark of wrist-watch lens round angle department, especially appear sweeping the light inhomogeneous, process not in place scheduling problem to the processing of special-shaped cambered surface table mirror easily.

Disclosure of Invention

The utility model provides a not enough to exist among the prior art, the utility model provides a processing lower wall of tool is swayd in area drives through crank link mechanism and sways the base from top to bottom, and then drives the suitable angle of vacuum adsorption fixed polishing piece slope on the fixing base and process, can sweep the angle on plain noodles to polishing piece and carry out the adjustment of tool angle sweeping the angle of polishing piece in sweeping light polishing course of working to solve the pockmark of polishing piece round angle department and be difficult to clear away, the processing of dysmorphism cambered surface polishing piece appears sweeping light inhomogeneous easily, processing scheduling problem not in place. The utility model adopts the technical proposal that:

the utility model provides a processing lower wall that tool was swayd in area, includes:

the lower plate and the swing jig which is connected with the lower plate in a sliding mode along the circumference of the lower plate.

The swing jig is uniformly arranged along the circumference of the lower disc.

More preferably, the number of the swing jigs is 3.

The tool that sways includes sliding bottom, crank link assembly, sways base, fixing base, locking Assembly.

The sliding base is connected with the lower disc in a sliding manner, and the end face of the base is also provided with a handle;

the crank connecting rod assembly is rotatably connected to the sliding base through a first rotating end;

the swinging base is rotatably connected to the sliding base through a second rotating end and is slidably connected with the other end of the crank connecting rod assembly through a swinging guide rail, so that the swinging base swings up and down along the second rotating end;

more preferably, the second rotating ends are symmetrically arranged in two pairs.

The fixed seat is fixed on the top surface of the swinging base through a connecting rod; the fixing base top surface is installed and is adsorbed the absorption dish, and the polishing piece of adding man-hour adsorbs on the absorption dish.

Preferably, the adsorption disc is composed of damping cloth and an epoxy resin sheet adhered to the damping cloth, through holes in different shapes are formed in the epoxy resin sheet, the through holes are used for positioning the polishing piece, and the polishing piece is adsorbed on the damping cloth in a vacuum mode through the through holes to be subjected to scanning polishing processing.

The locking assembly can lock the swing base through the locking nut.

The utility model has the advantages that: the swing base is driven to swing up and down through the crank-link mechanism, and then the polishing piece fixed through vacuum adsorption on the driving fixing base is inclined at a proper angle for processing, the angle of a polishing surface can be adjusted by a jig angle for the polishing piece in the polishing and polishing process, so that the pits at the round angle of the polishing piece are easier to clear, the polishing process is more uniform, and the processing effect is good.

Drawings

Fig. 1 is a schematic view of the front view angle of the present invention.

Fig. 2 is a schematic elevation view of the swing fixture.

Detailed Description

The invention is further described with reference to the following specific drawings and examples.

As shown in fig. 1 and fig. 2, the embodiment of the utility model provides a processing lower wall of tool is swayd in area, including lower wall 9, and sway tool 1 along 9 circumference sliding connection of lower wall, 3 sway tool 1 and evenly set up along 9 circumferences of lower wall. The swing jig 1 comprises a sliding base 8, a crank connecting rod assembly 3, a swing base 4, a fixed seat 2 and a locking assembly 11, wherein the sliding base 8 is connected with a lower disc 9 in a sliding mode through a disc body guide rail 6, and a handle 5 is further arranged on the end face of the sliding base 8; the crank connecting rod component 3 is rotationally connected to the sliding base 8 through a first rotating end 14; swing base 4 rotates through second rotation end 15 and connects on sliding base 8, and swing base 4 still passes through slider 12, sways guide rail 13 and the other end sliding connection of crank link assembly 3, makes swing base 4 along second rotation end 15 luffing motion. Two pairs of second rotation ends 15 are symmetrically arranged. The fixed seat 2 is fixed on the top surface of the swinging base 4 through a connecting rod; the top surface of the fixed seat 2 is provided with an adsorption disc 10, the adsorption disc 10 is composed of damping cloth and epoxy resin sheets adhered on the damping cloth, the epoxy resin sheets are provided with through holes with different shapes, the through holes are used for positioning the polishing piece 7, and the polishing piece 7 is adsorbed on the damping cloth through the through holes in a vacuum mode to be subjected to scanning polishing processing. The locking assembly 11 may lock the rocking base 4 by means of a locking nut.

During operation, with polishing piece vacuum adsorption on the absorption dish, loosen knob two 17 and lock nut, the inclination is got to 16 adjustment fixing bases of rotatory knob, makes the polishing face of polishing piece incline to suitable angle, and locking knob two 17 and lock nut promote the handle, make the tool of swaing be located the suitable position of lower wall, start-up processing, if need adjust fixing base inclination, then repeat above-mentioned step.

Finally, it should be noted that the above embodiments are only used for illustrating the technical solutions of the present invention and not for limiting, and although the present invention has been described in detail with reference to the examples, those skilled in the art should understand that the technical solutions of the present invention can be modified or replaced by equivalents without departing from the spirit and scope of the technical solutions of the present invention, which should be covered by the scope of the claims of the present invention.

Claims

1. The utility model provides a processing lower wall that tool was swayd in area which characterized in that includes: the swinging jig comprises a lower disc (9) and a swinging jig (1) which is connected with the lower disc (9) in a sliding manner along the circumference of the lower disc;

the swing jig (1) comprises a sliding base (8), a crank connecting rod assembly (3), a swing base (4), a fixed seat (2) and a locking assembly (11); the sliding base (8) is connected with the lower disc (9) in a sliding mode through the disc body guide rail (6), and the crank connecting rod assembly (3) is connected to the sliding base (8) in a rotating mode through the first rotating end (14); swing base (4) rotate through second rotation end (15) and connect on sliding base (8), swing base (4) through slider (12), swing guide rail (13) and the other end sliding connection of crank link assembly (3), make swing base (4) along second rotation end (15) luffing motion.

2. The processing lower disc with the swinging jig according to claim 1, characterized in that the swinging jig (1) is uniformly arranged along the circumference of the lower disc (9).

3. The machining lower disc with the swing jig according to claim 1, characterized in that the number of the swing jigs (1) is 3.

4. The processing lower plate with the swing jig as claimed in claim 1, wherein the end face of the slide base (8) is further provided with a handle (5).

5. The lower processing disc with the rocking jig according to claim 1, wherein the second rotating ends (15) are symmetrically arranged in two pairs.

6. The processing lower disc with the swinging jig according to claim 1, wherein the fixed seat (2) is fixed on the top surface of the swinging base (4) through a connecting rod; the adsorption disc (10) is installed on the top surface of the fixing seat (2), the adsorption disc (10) is composed of damping cloth and epoxy resin sheets pasted on the damping cloth, through holes with different shapes are formed in the epoxy resin sheets, the through holes are used for positioning the polishing piece (7), and the polishing piece (7) is adsorbed on the damping cloth through the through holes in a vacuum mode to be subjected to scanning polishing processing.

7. The machining lower plate with the swinging jig is characterized in that the locking component (11) can lock the swinging base (4) through a locking nut.