CN116252194B

CN116252194B - Processing device for photographic accessories

Info

Publication number: CN116252194B
Application number: CN202310546202.5A
Authority: CN
Inventors: 梁爽
Original assignee: Harbin University
Current assignee: Harbin University
Priority date: 2023-05-16
Filing date: 2023-05-16
Publication date: 2023-07-21
Anticipated expiration: 2043-05-16
Also published as: CN116252194A

Abstract

The invention discloses a processing device for photographic accessories, which relates to the technical field of photographic accessory processing and comprises a frame, wherein a plurality of driving clamps are fixedly arranged at the top of the frame, a pipe fitting is arranged on each driving clamp, a supporting clamp is arranged between every two driving clamps, a movable table is connected onto the frame in a sliding manner, and a polishing mechanism is fixedly arranged at one end of a rotating shaft, which is far away from a rotating motor. According to the invention, a pipe fitting in a photographic accessory is placed on a driving clamp and a supporting clamp, the photographic accessory is supported by the supporting clamp, then is clamped by the driving clamp and is driven to rotate, a first round table type polishing disc is contacted with the other end of the pipe fitting, a polishing mechanism is driven to rotate, and the polishing mechanism is driven to move and polish until a second round table type polishing disc is contacted with one end of the pipe fitting; and then can realize carrying out synchronous polishing to the both ends and the inside of pipe fitting, degree of automation is high, and it is more convenient to use.

Description

Processing device for photographic accessories

Technical Field

The invention relates to the technical field of processing of photographic accessories, in particular to a processing device for photographic accessories.

Background

Photographic equipment is widely used, and is a generic term for cameras, lenses and their associated accessories, various devices and articles associated with photographic activities. Such as film, and photographic waistcoats and photographic bags used for photography and operated by most photographic equipment operators, belong to the category of photographic equipment.

The photographic equipment is required to polish parts in the production process, such as polishing a tubular photographic bracket. But current equipment of polishing is inconvenient to polish to pipe fitting inner wall and both ends simultaneously to current head of polishing just cooperates with the inside diameter of pipe fitting, does not have extruded effect to pipe fitting inner wall, leads to polishing effect poor.

Disclosure of Invention

The invention aims to provide a processing device for photographic accessories, which solves the following technical problems: the existing polishing equipment is inconvenient to polish the inner wall and two ends of the pipe simultaneously, the existing polishing head is just matched with the inner diameter of the pipe, the pipe does not have the extrusion effect on the inner wall of the pipe, and the polishing effect is poor.

The aim of the invention can be achieved by the following technical scheme:

the utility model provides a processing apparatus for photographic accessory, includes the frame, the top fixed mounting of frame has a plurality of drive anchor clamps, install the pipe fitting on the drive anchor clamps, every two be provided with the support anchor clamps between the drive anchor clamps, sliding connection has the mobile station in the frame, fixed mounting has the rotating electrical machines on the mobile station, fixed mounting has the axis of rotation on the output shaft of rotating electrical machines, the one end fixed mounting that the rotating electrical machines was kept away from to the axis of rotation has polishing mechanism, polishing mechanism includes circular bucket, a plurality of connecting blocks of circumference array on the outer peripheral surface of circular bucket, swing joint has the fly leaf that two symmetries set up on the connecting block, two the movable plate all installs in the outside and removes the wheel, two all pass through extension spring coupling between the fly leaf, the inside fixed mounting of circular bucket has the dust catcher, the dust catcher is connected with a plurality of dust absorption pipes that circular bucket surface set up, the one end fixed mounting of circular bucket has the disc, swing joint has the arc polishing disc that the polylith equidistance set up on the outer peripheral surface, one side center department of polishing piece is connected with the disc through the reset spring that the slope set up.

As a further scheme of the invention: a plurality of electromagnets are equidistantly arranged on the disc.

As a further scheme of the invention: and a second round table type polishing disc is fixedly arranged on the rotating shaft and close to one end of the moving table.

As a further scheme of the invention: the rack is fixedly provided with a sliding rail, the sliding rail is connected with a mobile station in a sliding manner, the sliding rail is fixedly provided with an electric telescopic rod, and the electric telescopic rod is fixedly provided with an arc-shaped supporting plate.

As a further scheme of the invention: the driving clamp comprises a supporting seat fixedly installed on a frame, a lower toothed ring is rotationally connected to the supporting seat, the lower toothed ring is connected with a driving gear on the supporting seat in a meshed mode, a plurality of driving gears are connected through transmission shafts, one driving gear is driven by a motor, a second cylinder is fixedly installed on the supporting seat, a strip-shaped frame is fixedly installed on a piston rod of the second cylinder, a sliding block is slidingly connected inside the strip-shaped frame, a pushing rod is rotationally connected to the sliding block, the other end of the pushing rod is movably connected with an arc-shaped cover plate, one end of the arc-shaped cover plate is rotationally connected with the supporting seat, an upper toothed ring is rotationally connected to the arc-shaped cover plate, the upper toothed ring is matched with the lower toothed ring, and rubber strips are installed on inner walls of the upper toothed ring and the lower toothed ring.

As a further scheme of the invention: the arc-shaped rods are arranged on two sides of the upper toothed ring, clamping balls are fixedly arranged at one end, far away from the upper toothed ring, of the arc-shaped rods, clamping boxes are fixedly arranged on the lower toothed ring, arc-shaped strips are connected to two sides of the inner wall of each clamping box through elastic pieces, and the arc-shaped rods and the clamping balls penetrate through the two arc-shaped strips.

As a further scheme of the invention: the supporting clamp comprises a cylinder III fixedly installed on a frame, a U-shaped supporting frame is fixedly installed on a movable rod of the cylinder III, Y-shaped lifting frames are fixedly installed at two ends of the U-shaped supporting frame, two supporting wheels are rotatably connected to the top of each lifting frame, a cylinder V is movably installed on one side of the cylinder III, a movable rocker arm II is movably connected to a piston rod of the cylinder V, and an arc pressing block is fixedly installed at the bottom of one end of the movable rocker arm II, far away from the cylinder V.

As a further scheme of the invention: the rotary table type polishing machine is characterized in that a first cylinder is movably connected to one side of the top of the frame, a first movable rocker is movably connected to a piston rod of the first cylinder, and a first circular table type polishing disc is installed at one end, far away from the first cylinder, of the first movable rocker.

As a further scheme of the invention: the limiting block is arranged on the frame and is close to one side of the first cylinder, the limiting block is of an L-shaped structure, and the limiting block is matched with one end of the pipe fitting.

The invention has the beneficial effects that:

according to the invention, a pipe fitting in a photographic accessory is placed on a driving clamp and a supporting clamp, the pipe fitting is supported by the supporting clamp, then is clamped by the driving clamp, the pipe fitting is driven to rotate, a first cylinder is started, a first round table type polishing disc is driven to contact with the other end of the pipe fitting by a first movable rocker arm, then a movable table is started to move, a polishing mechanism is driven to enter the pipe fitting, the polishing mechanism is driven to rotate, and polishing is carried out while the polishing mechanism moves until a second round table type polishing disc contacts with one end of the pipe fitting; and then can realize carrying out synchronous polishing to the both ends and the inside of pipe fitting, degree of automation is high, and it is more convenient to use.

According to the invention, through the arrangement of the electromagnet and the reset spring, when the polishing mechanism enters the pipe fitting, the electromagnet is powered off, at the moment, one end of the arc polishing piece bounces outwards under the acting force of the reset spring and is contacted with the inner wall of the pipe fitting, so that a certain extrusion force exists between the arc polishing piece and the inner wall of the pipe fitting, the polishing effect is better, and the problem that the polishing effect is poor due to the fact that the diameter formed by the traditional arc polishing piece is just equal to the diameter of the inner wall of the pipe fitting is avoided; and under the effect of the reset spring, when meeting the bellied place, can play the effect of protection to the polishing piece, avoid rigid contact, damage the polishing piece.

Drawings

The invention is further described below with reference to the accompanying drawings.

FIG. 1 is a schematic elevational view of the entire structure of the present invention;

FIG. 2 is a schematic elevational view of the grinding mechanism of the present invention;

FIG. 3 is a schematic side elevational view of the grinding mechanism of the present invention;

FIG. 4 is a schematic elevational view of the driving clamp of the present invention;

FIG. 5 is an enlarged schematic view of the area A in FIG. 4;

FIG. 6 is a schematic elevational view of the support clip of the present invention;

FIG. 7 is a schematic side view of a support jig according to the present invention

In the figure: 1. a frame; 11. a first cylinder; 12. a movable rocker arm I; 13. a first round table type polishing disc; 14. driving the clamp; 15. a transmission shaft; 16. a support jig; 17. a limiting block; 141. a support base; 142. a second cylinder; 143. a strip frame; 144. a sliding block; 145. a push rod; 146. an arc cover plate; 147. an upper toothed ring; 148. a rubber strip; 149. a lower toothed ring; 150. a drive gear; 151. an arc-shaped rod; 152. a clamping box; 153. a clamping ball; 154. an elastic member; 155. an arc-shaped strip; 161. a third cylinder; 162. a U-shaped supporting frame; 163. a lifting frame; 164. a support wheel; 165. a fifth cylinder; 166. a movable rocker arm II; 167. pressing the block; 21. a slide rail; 22. an electric telescopic rod; 23. an arc-shaped supporting plate; 24. a mobile station; 25. a rotating electric machine; 26. a second round table type polishing disc; 27. a rotating shaft; 28. a polishing mechanism; 281. a circular barrel; 282. a dust collector; 283. a moving wheel; 284. a tension spring; 285. a movable plate; 286. a disc; 287. polishing the sheet; 288. a return spring; 289. an electromagnet; 290. a dust collection pipe; 291. a brush.

Detailed Description

The following description of the embodiments of the present invention will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present invention, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the invention without making any inventive effort, are intended to be within the scope of the invention.

Example 1

Referring to fig. 1-3, the invention discloses a processing device for photographic accessories, comprising a frame 1, wherein a plurality of driving clamps 14 are fixedly arranged at the top of the frame 1, pipe fittings are arranged on the driving clamps 14, a supporting clamp 16 is arranged between every two driving clamps 14, a moving table 24 is connected on the frame 1 in a sliding way, a rotating motor 25 is fixedly arranged on the moving table 24, a rotating shaft 27 is fixedly arranged on an output shaft of the rotating motor 25, a polishing mechanism 28 is fixedly arranged at one end of the rotating shaft 27 far away from the rotating motor 25, the polishing mechanism 28 comprises a circular barrel 281, a plurality of connecting blocks are circumferentially arrayed on the peripheral surface of the circular barrel 281, two symmetrically arranged movable plates 285 are movably connected on the connecting blocks, the outer sides of the two movable plates 285 are respectively provided with a movable wheel 283, the two movable plates 285 are connected through an extension spring 284, the movable wheels 283 are in contact with the inner wall of a pipe fitting, the movable wheels 283 and the pipe fitting support each other, the movement stability of the rotating shaft 27 is guaranteed, the movable wheels 283 can move conveniently, the extension spring 284 is arranged in order to prevent the movable wheels 283 from being blocked in uneven places, a dust collector 282 is fixedly arranged in the circular barrel 281, and the dust collector 282 is connected with a plurality of dust collection pipes 290 arranged on the outer surface of the circular barrel 281, so that the ground scraps can be absorbed conveniently; both sides of the dust suction pipe 290 are respectively inserted with a plurality of brushes 291, and scraps are swept up in the rotating process, so that the dust collector 282 is convenient to absorb, the adsorption effect is improved, and meanwhile, the brushes 291 are convenient to replace. The setting of this structure for polish, adsorb more integration, this circular bucket 281 is by upper and lower two parts constitution, upper and lower two parts one end swing joint, the other end can be dismantled, is convenient for clear up dust catcher 282. One end of the circular barrel 281 is fixedly provided with a disc 286, the outer circumferential surface of the disc 286 is movably connected with a plurality of arc polishing sheets 287 which are equidistantly arranged, and one side center of the polishing sheets 287 is connected with the disc 286 through a return spring 288 which is obliquely arranged. A plurality of electromagnets 289 are equidistantly mounted on the disc 286. And a second round table type polishing disc 26 is fixedly arranged on the rotating shaft 27 and close to one end of the moving table 24. The automatic grinding machine is characterized in that a sliding rail 21 is fixedly installed on the frame 1, a servo motor is installed on the sliding rail 21, a screw rod is fixedly installed on an output shaft of the servo motor, a moving table 24 is installed on the screw rod, a moving table 24 is connected to the sliding rail 21 in a sliding mode, an electric telescopic rod 22 is fixedly installed on the sliding rail 21, an arc-shaped supporting plate 23 is fixedly installed on the electric telescopic rod 22, the arc-shaped supporting plate 23 is used for supporting a rotating shaft 27 in the moving and rotating process, when the rotating shaft 27 enters a pipe fitting, the electric telescopic rod 22 can be driven, the arc-shaped supporting plate 23 is driven to descend, and the phenomenon that the rotating shaft 27 obstructs a round table type grinding disc II 26 is avoided.

Placing the tube in the photographic accessory on the driving clamp 14 and the supporting clamp 16, supporting the tube by the supporting clamp 16, clamping the tube by the driving clamp 14, driving the tube to rotate, starting the moving table 24 to move, driving the polishing mechanism 28 to enter the tube, wherein the electromagnet 289 is electrified, the generated magnetism attracts one end of the arc polishing piece 287, and the reset spring 288 is compressed; when the polishing mechanism 28 enters the pipe fitting, the electromagnet 289 is powered off, one end of the arc polishing piece 287 bounces outwards under the action of the return spring 288 and is contacted with the inner wall of the pipe fitting, under the action of the return spring 288, the polishing piece 287 can be protected from rigid contact when meeting a raised place, the polishing piece 287 is damaged, the rotating motor 25 is started at the moment to drive the rotating shaft 27 to rotate, the polishing mechanism 28 is driven to rotate, the inner wall of the pipe fitting is polished through the rotation of the polishing piece 287, and the rotation direction of the polishing piece 287 is opposite to that of the pipe fitting; the polishing mechanism 28 is continuously moved in the polishing process until the second round table type polishing disc 26 is in contact with one end of the pipe fitting, and the second round table type polishing disc 26 polishes the end of the pipe fitting.

Example two

Referring to fig. 1-7, the driving fixture 14 includes a supporting seat 141 fixedly installed on the frame 1, an arc groove matched with a pipe is provided on the supporting seat 141, a lower toothed ring 149 is rotatably connected on the supporting seat 141, the lower toothed ring 149 is meshed with a driving gear 150 on the supporting seat 141, a plurality of driving gears 150 are connected through a transmission shaft 15, one driving gear 150 is driven by a motor, a second cylinder 142 is fixedly installed on the supporting seat 141, a strip-shaped frame 143 is fixedly installed on a piston rod of the second cylinder 142, a sliding block 144 is slidably connected inside the strip-shaped frame 143, a pushing rod 145 is rotatably connected on the sliding block 144, the other end of the pushing rod 145 is movably connected with an arc cover plate 146, one end of the arc cover plate 146 is rotatably connected with the supporting seat 141, an upper toothed ring 147 is rotatably connected on the arc cover plate 146, the upper toothed ring 147 is matched with the lower toothed ring 149, and rubber strips 148 are installed on inner walls of the upper toothed ring 147 and the lower toothed ring 149.

Opening arc apron 146 and last ring gear 147, place the pipe fitting on lower ring gear 149, then start cylinder two 142, promote rectangular type frame 143 and remove, under slider 144 and push rod 145's effect, promote arc apron 146 lid on supporting seat 141, lower ring gear 149 and last ring gear 147 joint this moment, under the effect of rubber strip 148, and then fix the pipe fitting, then start the motor, drive gear 150 rotates, pass through transmission shaft 15 transmission between a plurality of drive gears 150, and then realize a plurality of ring gears 149 rotations down in step, ring gear 149 rotates and can drive the pipe fitting rotation, and then cooperate with grinding machanism 28, polish pipe fitting both ends and inner wall.

The arc-shaped rods 151 are arranged on two sides of the upper toothed ring 147, clamping balls 153 are fixedly arranged at one ends, far away from the upper toothed ring 147, of the arc-shaped rods 151, clamping boxes 152 are fixedly arranged on the lower toothed ring 149, arc-shaped strips 155 are connected on two sides of the inner wall of each clamping box 152 through elastic pieces 154, and the arc-shaped rods 151 and the clamping balls 153 penetrate through the two arc-shaped strips 155. In the process of rotating the upper toothed ring 147, the clamping ball 153 is inserted between the two arc-shaped strips 155, the elastic piece 154 is extruded, when the elastic piece passes through the clamping ball, the arc-shaped strips 155 reset to clamp the arc-shaped rods 151, and the lower toothed ring 149 and the upper toothed ring 147 are convenient to rotate.

The support clamp 16 comprises a third cylinder 161 fixedly installed on the frame 1, a U-shaped support frame 162 is fixedly installed on a movable rod of the third cylinder 161, Y-shaped lifting frames 163 are fixedly installed at two ends of the U-shaped support frame 162, two support wheels 164 are rotatably connected to the tops of the lifting frames 163, a fifth cylinder 165 is movably installed on one side of the third cylinder 161, a second movable rocker 166 is movably connected to a piston rod of the fifth cylinder 165, and an arc pressing block 167 is fixedly installed at the bottom of one end, far away from the fifth cylinder 165, of the second movable rocker 166.

The driving cylinder III 161 drives the U-shaped supporting frame 162 to move and then drives the lifting frame 163 to move, thereby driving the supporting wheel 164 to contact with the bottom of the pipe fitting to support the pipe fitting, and simultaneously starting the cylinder IV 165, driving the arc-shaped lower pressing block 167 to contact with the top of the pipe fitting through the movable rocker arm II 166, further supporting the pipe fitting up and down, and avoiding shaking up and down.

The cylinder I11 is movably connected to one side of the top of the frame 1, the movable rocker arm I12 is movably connected to a piston rod of the cylinder I11, the round table type polishing disc I13 is installed at one end, far away from the cylinder I11, of the movable rocker arm I12, the cylinder I11 is started, the round table type polishing disc I13 is driven to contact with the other end of a pipe fitting through the movable rocker arm I12, and polishing of the other end of the pipe fitting is facilitated under the condition that the pipe fitting rotates.

One side on the frame 1 and close to the first 11 of cylinder is provided with stopper 17, and stopper 17 is L type structure, just stopper 17 and pipe fitting one end adaptation are convenient for come with pipe fitting one end alignment location through this stopper 17, make things convenient for follow-up fixed operations such as polishing.

The working principle of the invention is as follows: placing a pipe fitting in a photographic accessory on a driving clamp 14 and a supporting clamp 16, supporting the pipe fitting through the supporting clamp 16, clamping the pipe fitting through the driving clamp 14, driving the pipe fitting to rotate, starting a first cylinder 11, driving a first round table type polishing disc 13 to contact with the other end of the pipe fitting through a first movable rocker arm 12, then starting a movable table 24 to move, driving a polishing mechanism 28 to enter the pipe fitting, driving the polishing mechanism 28 to rotate, and polishing the pipe fitting while the polishing mechanism 28 moves until a second round table type polishing disc 26 contacts with one end of the pipe fitting; and then can realize carrying out synchronous polishing to the both ends and the inside of pipe fitting, degree of automation is high, and it is more convenient to use.

The foregoing describes one embodiment of the present invention in detail, but the description is only a preferred embodiment of the present invention and should not be construed as limiting the scope of the invention. All equivalent changes and modifications within the scope of the present invention are intended to be covered by the present invention.

Claims

1. Processing device for photographic accessories, comprising a frame (1), characterized in that: the utility model discloses a dust collector, including frame (1), rotary motor (25) are fixed mounting, rotary motor (25) keep away from rotary motor (25) one end fixed mounting has grinding machanism (28), grinding machanism (28) include circular bucket (281), a plurality of connecting blocks of circumference array on the outer peripheral face of circular bucket (281), swing joint has two fly leaf (285) that the symmetry set up on the connecting block, two the outside of fly leaf (285) is all installed and is moved round (283), two all be connected through extension spring (284) between fly leaf (285), circular bucket (281) are inside fixed mounting has dust catcher (27), one end fixed mounting who keeps away from rotary motor (25) has grinding machanism (28), grinding machanism (28) include circular bucket (281), circular bucket (281) are gone up circumference array a plurality of connecting blocks on the outer peripheral face of circular bucket (281), circular disc (286) are connected with the outer peripheral face of circular bucket (286) of movable leaf (285), the center of one side of the polishing piece (287) is connected with the disc (286) through a return spring (288) which is obliquely arranged; a plurality of electromagnets (289) are equidistantly arranged on the disc (286);

a first cylinder (11) is movably connected to one side of the top of the frame (1), a first movable rocker arm (12) is movably connected to a piston rod of the first cylinder (11), and a first truncated cone-shaped polishing disc (13) is mounted at one end, far away from the first cylinder (11), of the first movable rocker arm (12);

a second round table type polishing disc (26) is fixedly arranged on one end, close to the moving table (24), of the rotating shaft (27);

the driving clamp (14) comprises a supporting seat (141) fixedly installed on a frame (1), a lower toothed ring (149) is rotationally connected to the supporting seat (141), the lower toothed ring (149) is in meshed connection with a driving gear (150) on the supporting seat (141), the driving gears (150) are connected through a transmission shaft (15), one driving gear (150) is driven by a motor, a cylinder II (142) is fixedly installed on the supporting seat (141), a strip-shaped frame (143) is fixedly installed on a piston rod of the cylinder II (142), a sliding block (144) is slidingly connected inside the strip-shaped frame (143), a pushing rod (145) is rotationally connected to the sliding block (144), one end of the pushing rod (145) far away from the sliding block (144) is movably connected with an arc-shaped cover plate (146), one end of the arc-shaped cover plate (146) is rotationally connected with the supporting seat (141), an upper toothed ring (147) is rotationally connected to the arc-shaped cover plate (146), the upper toothed ring (147) is matched with the lower toothed ring (149), and the lower toothed ring (147) are matched with the upper toothed ring (147).

2. The processing device for a photographic element according to claim 1, wherein: the novel telescopic device is characterized in that a sliding rail (21) is fixedly installed on the frame (1), a moving table (24) is connected to the sliding rail (21) in a sliding mode, an electric telescopic rod (22) is fixedly installed on the sliding rail (21), and an arc-shaped supporting plate (23) is fixedly installed on the electric telescopic rod (22).

3. The processing device for a photographic element according to claim 2, wherein: arc pole (151) are all installed to the both sides of going up ring gear (147), arc pole (151) are kept away from the one end fixed mounting who goes up ring gear (147) and are had joint ball (153), fixed mounting has joint case (152) on lower ring gear (149), the inner wall both sides of joint case (152) all are connected with arc strip (155) through elastic component (154), arc pole (151) and joint ball (153) follow two pass between arc strip (155).

4. The processing device for a photographic element according to claim 1, wherein: the supporting clamp (16) comprises a cylinder III (161) fixedly installed on the frame (1), a U-shaped supporting frame (162) is fixedly installed on a movable rod of the cylinder III (161), Y-shaped lifting frames (163) are fixedly installed at two ends of the U-shaped supporting frame (162), two supporting wheels (164) are rotatably connected to the tops of the lifting frames (163), a cylinder V (165) is movably installed on one side of the cylinder III (161), a movable rocker arm II (166) is movably connected to a piston rod of the cylinder V (165), and an arc-shaped pressing block (167) is fixedly installed at the bottom of one end, far away from the cylinder V (165), of the movable rocker arm II (166).

5. The processing device for a photographic element according to claim 1, wherein: a limiting block (17) is arranged on the frame (1) and close to one side of the first cylinder (11), the limiting block (17) is of an L-shaped structure, and the limiting block (17) is matched with one end of the pipe fitting.