CN116252194A - A processing device for photographic accessories - Google Patents

Abstract

The invention discloses a processing device for photographic accessories, which relates to the technical field of photographic accessories processing. A supporting fixture is arranged between the driving fixtures, a mobile platform is slidably connected to the frame, and a grinding mechanism is fixedly installed on the end of the rotating shaft away from the rotating motor. In the present invention, the pipe fittings in the photographic accessories are placed on the driving fixture and the supporting fixture, supported by the supporting fixture, then clamped by the driving fixture, and the pipe fittings are driven to rotate. Contact, the grinding mechanism enters into the pipe fitting, and drives the grinding mechanism to rotate, and the grinding mechanism moves while grinding until the round table type grinding disc 2 contacts with one end of the pipe fitting; then it can realize synchronous grinding on both ends and inside of the pipe fitting, which is automatic High degree, more convenient to use.

Description

A processing device for photographic accessories

technical field

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

Background technique

Photographic equipment is widely used. It is a general term for cameras, lenses and related accessories, various equipment and items related to photographic activities. Consumables such as film and photographic vests and bags operated by most photographic equipment operators belong to the category of photographic equipment.

During the production process of photographic equipment, parts need to be polished, for example, a tubular photographic stand is to be polished. However, the existing grinding equipment is inconvenient to grind the inner wall and both ends of the pipe fitting at the same time, and the existing grinding head just matches the inner diameter of the pipe fitting, and does not have the effect of squeezing the inner wall of the pipe fitting, resulting in poor grinding effect.

Contents of the invention

The object of the present invention is to provide a processing device for photographic accessories, which solves the following technical problems: the existing grinding equipment is not convenient for grinding the inner wall and both ends of the pipe fitting at the same time, and the existing grinding head just fits the inner diameter of the pipe fitting , does not have the effect of squeezing the inner wall of the pipe fitting, resulting in poor grinding effect.

The purpose of the present invention can be achieved through the following technical solutions:

A processing device for photographic accessories, comprising a frame, a plurality of driving fixtures are fixedly installed on the top of the frame, pipe fittings are installed on the driving fixtures, and a supporting fixture is arranged between every two driving fixtures, so that A mobile platform is slidably connected to the frame, a rotating motor is fixedly installed on the mobile platform, a rotating shaft is fixedly installed on the output shaft of the rotating motor, and a grinding mechanism is fixedly installed on the end of the rotating shaft away from the rotating motor. The grinding mechanism includes a circular barrel, and a plurality of connecting blocks are arrayed on the outer peripheral surface of the circular barrel. Two symmetrically arranged movable plates are movably connected to the connecting blocks, and the outer sides of the two movable plates are Moving wheels are installed, and the two movable plates are connected by tension springs. A vacuum cleaner is fixedly installed inside the circular bucket, and the vacuum cleaner is connected to a plurality of suction pipes arranged on the outer surface of the circular bucket. One end of the circular barrel is fixedly mounted with a disk, and a plurality of arc-shaped grinding sheets arranged at equal distances are movably connected to the outer peripheral surface of the disk, and the center of one side of the polishing sheet is fixed by a return spring arranged obliquely. Connect with disc.

As a further solution of the present invention: multiple electromagnets are installed equidistantly on the disc.

As a further solution of the present invention: a frustum-shaped grinding disc 2 is fixedly installed on the end of the rotating shaft close to the mobile platform.

As a further solution of the present invention: a slide rail is fixedly installed on the frame, a mobile platform is slidably connected to the slide rail, an electric telescopic rod is fixedly installed on the slide rail, and an electric telescopic rod is fixedly installed on the electric telescopic rod. There are curved support plates.

As a further solution of the present invention: the driving fixture includes a support base fixedly installed on the frame, a lower gear ring is rotatably connected to the support base, and the lower gear ring is meshed with the driving gear on the support base. The two driving gears are connected by a transmission shaft, and one of the driving gears is driven by a motor, and the second cylinder is fixedly installed on the support seat, and a strip frame is fixedly installed on the piston rod of the second cylinder. , the inside of the elongated frame is slidably connected with a sliding block, the sliding block is rotatably connected with a push rod, the other end of the push rod is movably connected with the arc-shaped cover plate, and one end of the arc-shaped cover plate is connected with the The supporting base is rotatably connected, and an upper gear ring is rotatably connected to the arc-shaped cover plate, and the upper gear ring cooperates with the lower gear ring, and rubber strips are installed on the inner walls of the upper gear ring and the lower gear ring.

As a further solution of the present invention: arc rods are installed on both sides of the upper gear ring, the end of the arc rod far away from the upper gear ring is fixedly installed with a catch ball, and the lower gear ring is fixedly installed with a catch ball. The connection box, both sides of the inner wall of the snap-in box are connected with arc-shaped bars through elastic members, and the arc-shaped rod and the snap-in ball pass through between the two arc-shaped bars.

As a further solution of the present invention: the supporting fixture includes a cylinder three fixedly installed on the frame, a U-shaped support frame is fixedly installed on the movable rod of the cylinder three, and both ends of the U-shaped support frame are fixedly installed There is a Y-shaped lifting frame, and the top of the lifting frame is rotatably connected with two supporting wheels, and one side of the cylinder three is movably installed with a cylinder five, and the piston rod of the cylinder five is movably connected with a movable rocker arm two, so The bottom of one end of the movable rocker arm two away from the cylinder five is fixedly equipped with an arc-shaped lower pressing block.

As a further solution of the present invention: the top side of the frame is movably connected with a cylinder one, the piston rod of the cylinder one is movably connected with a movable rocker arm one, and the end of the movable rocker one far away from the cylinder one is installed with a Round table type grinding disc 1.

As a further solution of the present invention: a limit block is provided on the side of the frame and close to cylinder one, the limit block is an L-shaped structure, and the limit block is adapted to one end of the pipe.

Beneficial effects of the present invention:

In the present invention, the pipe fittings in the photography accessories are placed on the driving fixture and the supporting fixture, supported by the supporting fixture, then clamped by the driving fixture, and the pipe fittings are driven to rotate, and the cylinder one is activated, and the movable rocker arm one , drive the round platform type grinding disc one to contact the other end of the pipe fitting, then start the mobile table to move, drive the grinding mechanism to enter the pipe fitting, and drive the grinding mechanism to rotate, the grinding mechanism moves while grinding until the round platform type grinding disc two and the pipe fitting One end of the pipe is in contact with each other; in turn, the two ends and the inside of the pipe can be polished synchronously, which has a high degree of automation and is more convenient to use.

In the present invention, through the setting of the electromagnet and the return spring, when the grinding mechanism enters the pipe, the electromagnet will be powered off, and at this time, one end of the arc-shaped grinding sheet will rebound outward under the force of the return spring, and the Contact with the inner wall of the pipe fittings, so that there is a certain extrusion force between the arc-shaped grinding sheet and the inner wall of the pipe fitting, so that the grinding effect is better, and the diameter formed by the traditional arc-shaped grinding sheet is just right with the inner wall diameter of the pipe fitting, resulting in a grinding effect Poor problem; and under the action of the return spring, when encountering a raised place, it can protect the grinding sheet, avoiding rigid contact and damaging the grinding sheet.

Description of drawings

The present invention will be further described below in conjunction with the accompanying drawings.

Fig. 1 is the whole front view structure schematic diagram of the present invention;

Fig. 2 is a schematic diagram of the front view of the grinding mechanism of the present invention;

Fig. 3 is a side view structural schematic diagram of the grinding mechanism of the present invention;

Fig. 4 is a schematic diagram of the front view of the drive fixture of the present invention;

Fig. 5 is a schematic diagram of the enlarged structure of area A in Fig. 4;

Fig. 6 is a schematic diagram of the front structure of the support fixture of the present invention;

Fig. 7 is a side view structural schematic diagram of the support fixture of the present invention

In the figure: 1, frame; 11, cylinder one; 12, movable rocker arm one; 13, round table type grinding disc one; 14, drive fixture; 15, transmission shaft; 16, support fixture; 17, limit block; 141 142, cylinder two; 143, strip frame; 144, sliding block; 145, push rod; 146, arc cover plate; 147, upper gear ring; 148, rubber strip; 149, lower gear ring; 150, driving gear; 151, arc rod; 152, snap-in box; 153, snap-in ball; 154, elastic piece; 155, arc bar; 161, cylinder three; 162, U-shaped support frame; 163, lift ; Motor; 26, round table type grinding disc two; 27, rotating shaft; 28, grinding mechanism; 281, circular barrel; 282, vacuum cleaner; 283, moving wheel; 284, tension spring; 285, movable plate; ; 287, grinding sheet; 288, return spring; 289, electromagnet; 290, suction pipe; 291, hairbrush.

Detailed ways

The following will clearly and completely describe the technical solutions in the embodiments of the present invention with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only some, not all, embodiments of the present invention. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without creative efforts fall within the protection scope of the present invention.

Embodiment one

Please refer to Figs. 1-3, the present invention is a processing device for photographic accessories, including a frame 1, a plurality of driving fixtures 14 are fixedly mounted on the top of the frame 1, and pipe fittings are installed on the driving fixtures 14 , a supporting fixture 16 is arranged between every two driving fixtures 14, a mobile platform 24 is slidably connected to the frame 1, a rotating motor 25 is fixedly installed on the mobile platform 24, and the output of the rotating motor 25 A rotating shaft 27 is fixedly installed on the shaft, and a grinding mechanism 28 is fixedly installed on the end of the rotating shaft 27 far away from the rotating motor 25. The grinding mechanism 28 includes a circular barrel 281, and a circular array is formed on the outer peripheral surface of the circular barrel 281. A plurality of connecting blocks, two symmetrically arranged movable plates 285 are movably connected on the connecting block, moving wheels 283 are installed on the outer sides of the two movable plates 285, and the two movable plates 285 are connected by pulling The extension spring 284 is connected, the moving wheel 283 is in contact with the inner wall of the pipe fitting, and the two support each other, and the pipe fitting supports the moving wheel 283 to ensure the stability of the movement of the rotating shaft 27, while facilitating the movement of the moving wheel 283, the setting of the tension spring 284, In order to deal with uneven places, the moving wheel 283 can play a good recovery, will not get stuck, and has strong applicability. The inside of the circular bucket 281 is fixedly equipped with a vacuum cleaner 282, and the vacuum cleaner 282 is connected to the circular bucket 281. A plurality of dust suction pipes 290 arranged on the outer surface of the barrel 281 are connected to facilitate the absorption of the debris after grinding; both sides of the dust suction pipe 290 are plugged with a plurality of brushes 291, and the debris is removed during rotation. Sweeping up facilitates the vacuum cleaner 282 to absorb, improves the adsorption effect, and facilitates the replacement of the brush 291 at the same time. The setting of this structure makes grinding and adsorption more integrated. The circular barrel 281 is composed of upper and lower parts. One end of the circular barrel 281 is fixedly mounted with a disk 286, and a plurality of arc-shaped grinding sheets 287 equidistantly arranged are movably connected to the outer peripheral surface of the disk 286, and the center of one side of the grinding sheet 287 passes through The return spring 288 arranged obliquely is connected with the disc 286 . A plurality of electromagnets 289 are installed equidistantly on the disc 286 . On the rotating shaft 27 and near one end of the mobile platform 24, a frustum-shaped grinding disc 2 26 is fixedly installed. A slide rail 21 is fixedly installed on the frame 1, a servo motor is installed on the slide rail 21, a screw mandrel is fixedly installed on the output shaft of the servo motor, and a mobile platform 24 is installed on the screw mandrel, and the slide rail 21 The upper slide is connected with a mobile platform 24, and an electric telescopic rod 22 is also fixedly installed on the slide rail 21. An arc-shaped support plate 23 is fixedly installed on the described electric telescopic rod 22, and the arc-shaped support plate 23 is used for the movement of the rotating shaft 27. And in the process of rotating, it is supported, when rotating shaft 27 enters in the pipe fitting, can drive electric telescoping link 22, drives arc support plate 23 to descend, avoids that it has hindered round platform type grinding disc two 26.

Place the pipe fittings in the photographic accessories on the driving fixture 14 and the supporting fixture 16, support it through the supporting fixture 16, then clamp it through the driving fixture 14, drive the pipe fittings to rotate, and then start the mobile table 24 to move and drive Grinding mechanism 28 enters in the pipe fitting, and now electromagnet 289 is energized, and the magnetism that produces sucks one end of arc-shaped grinding sheet 287, and now compresses return spring 288; after grinding mechanism 28 entered in the pipe fitting, the electromagnet 289 will be powered off, and now one end of the arc-shaped grinding sheet 287 will rebound outwards under the force of the return spring 288, and will contact the inwall of the pipe fitting, and under the action of the return spring 288, when encountering the convex When it is raised, it can protect the polishing sheet 287, avoid rigid contact, and damage the polishing sheet 287. At this time, the rotating motor 25 is started to drive the rotating shaft 27 to rotate, and then the polishing mechanism 28 is driven to rotate. Through the polishing sheet 287 Rotate to grind the inner wall of the pipe fitting, the rotation direction of the grinding sheet 287 is opposite to that of the pipe fitting; constantly move the grinding mechanism 28 in the process of grinding until the round platform type grinding disc 26 contacts with one end of the pipe fitting, and the round platform type grinding disc Two 26 grind its ends.

Embodiment two

Please refer to FIGS. 1-7, the driving fixture 14 includes a support base 141 fixedly installed on the frame 1, the support base 141 is provided with an arc-shaped groove that matches the pipe, and the support base 141 rotates A lower gear ring 149 is connected, and the lower gear ring 149 is meshed with the drive gear 150 on the support seat 141. A plurality of the drive gears 150 are connected by a transmission shaft 15, and one of the drive gears 150 is driven by a motor. drive, the support seat 141 is also fixedly installed with cylinder two 142, the piston rod of the cylinder two 142 is fixedly equipped with a strip frame 143, and the inside of the strip frame 143 is slidably connected with a sliding block 144, The sliding block 144 is rotatably connected with a push rod 145, the other end of the push rod 145 is movably connected with the arc-shaped cover plate 146, and one end of the arc-shaped cover plate 146 is rotatably connected with the support seat 141, and the arc-shaped An upper gear ring 147 is rotatably connected to the cover plate 146 , and the upper gear ring 147 cooperates with the lower gear ring 149 , and rubber strips 148 are installed on the inner walls of the upper gear ring 147 and the lower gear ring 149 .

Open the arc cover plate 146 and the upper gear ring 147, place the pipe on the lower gear ring 149, then start the cylinder two 142, push the elongated frame 143 to move, and under the action of the sliding block 144 and the push rod 145, push the arc shape The cover plate 146 is covered on the support seat 141. At this time, the lower gear ring 149 is clamped with the upper gear ring 147. Under the action of the rubber strip 148, the pipe is fixed, and then the motor is started to drive the drive gear 150 to rotate. Multiple drives The gears 150 are driven by the transmission shaft 15, and then multiple lower gear rings 149 are rotated synchronously. The rotation of the lower gear rings 149 will drive the pipe to rotate, and then cooperate with the grinding mechanism 28 to grind the two ends and the inner wall of the pipe.

Both sides of the upper gear ring 147 are equipped with arc rods 151, and the end of the arc rod 151 far away from the upper gear ring 147 is fixedly equipped with snap-fit balls 153, and the lower gear ring 149 is fixedly mounted with snap-fit balls. Box 152 , both sides of the inner wall of the clamping box 152 are connected with arc bars 155 through elastic members 154 , and the arc bar 151 and the snap ball 153 pass between the two arc bars 155 . During the rotation of the upper toothed ring 147, the catch ball 153 is inserted between the two arc-shaped bars 155 and squeezes the elastic member 154. When it passes through, the arc-shaped bar 155 resets and clamps the arc-shaped rod 151 The entry facilitates rotation of the lower gear ring 149 and the upper gear ring 147 .

The support fixture 16 includes a cylinder three 161 fixedly installed on the frame 1, a U-shaped support frame 162 is fixedly installed on the movable rod of the cylinder three 161, and both ends of the U-shaped support frame 162 are fixedly installed with Y-shaped lifting frame 163, the top of the lifting frame 163 is rotatably connected with two support wheels 164, and one side of the cylinder three 161 is movably equipped with cylinder five 165, and the piston rod of the cylinder five 165 is movably connected with a movable Rocker arm two 166, the bottom of one end of the movable rocker arm two 166 away from cylinder five 165 is fixedly equipped with an arc-shaped lower pressure block 167.

Drive the cylinder three 161, drive the U-shaped support frame 162 to move, and then drive the lifting frame 163 to move, thereby driving the support wheel 164 to contact the bottom of the pipe to support it, and start the cylinder five 165 at the same time. Drive the arc-shaped lower pressing block 167 to contact the top of the pipe fitting, and then support it up and down to prevent it from shaking up and down.

The top side of the frame 1 is movably connected with a cylinder one 11, and the piston rod of the cylinder one 11 is movably connected with a movable rocker arm 12, and the end of the movable rocker 12 away from the cylinder one 11 is provided with a round table Type grinding disc one 13, start cylinder one 11, by movable rocker arm one 12, drive round table type grinding disc one 13 to contact with the other end of pipe fitting, under the situation that pipe fitting rotates, be convenient to its other end is polished.

On the frame 1 and near the side of the cylinder one 11, a limit block 17 is arranged. The limit block 17 is an L-shaped structure, and the limit block 17 is adapted to one end of the pipe fitting, so as to pass through the limit block 17. Align and position one end of the pipe to facilitate subsequent operations such as fixing and grinding.

The working principle of the present invention: place the pipe in the photographic accessories on the driving fixture 14 and the supporting fixture 16, support it through the supporting fixture 16, then clamp it through the driving fixture 14, drive the pipe to rotate, and start Cylinder one 11, through the movable rocker arm one 12, drives the round table type grinding disc one 13 to contact the other end of the pipe, then starts the mobile table 24 to move, drives the grinding mechanism 28 to enter the pipe fitting, and drives the grinding mechanism 28 to rotate, the grinding mechanism 28 grinds while moving, until the circular platform type grinding disc 26 contacts with one end of the pipe fitting; then the two ends and the inside of the pipe fitting can be polished synchronously, the degree of automation is high, and it is more convenient to use.

An embodiment of the present invention has been described in detail above, but the content described is only a preferred embodiment of the present invention, and cannot be considered as limiting the implementation scope of the present invention. All equivalent changes and improvements made according to the application scope of the present invention shall still belong to the scope covered by the patent of the present invention.

Claims (6)

1. A processing device for photographic accessories, comprising a frame (1), characterized in that: a plurality of drive fixtures (14) are fixedly installed on the top of the frame (1), and the drive fixture (14) is mounted on There are pipe fittings, a support fixture (16) is set between every two driving fixtures (14), a mobile platform (24) is slidably connected to the frame (1), and the mobile platform (24) is fixedly installed There is a rotating motor (25), a rotating shaft (27) is fixedly installed on the output shaft of the rotating motor (25), and a grinding mechanism (28) is fixedly installed on the end of the rotating shaft (27) away from the rotating motor (25) , the grinding mechanism (28) includes a circular barrel (281), a plurality of connecting blocks are arrayed on the outer peripheral surface of the circular barrel (281), and two symmetrically arranged movable plates are movably connected to the connecting blocks (285), the outer sides of the two movable plates (285) are equipped with moving wheels (283), and the two movable plates (285) are connected by tension springs (284), and the circular barrel A vacuum cleaner (282) is fixedly installed inside the (281), and the vacuum cleaner (282) is connected to a plurality of suction pipes (290) provided on the outer surface of the circular barrel (281), and one end of the circular barrel (281) A disk (286) is fixedly installed, and a plurality of arc-shaped grinding sheets (287) arranged equidistantly are movably connected to the outer peripheral surface of the disk (286), and the center of one side of the grinding sheet (287) passes through The inclined return spring (288) is connected to the disc (286); multiple electromagnets (289) are installed equidistantly on the disc (286); The top side of the frame (1) is movably connected with a cylinder one (11), the piston rod of the cylinder one (11) is movably connected with a movable rocker arm 1 (12), and the movable rocker arm 1 (12 ) The end far away from the cylinder one (11) is equipped with a round platform type grinding disc one (13); On the rotating shaft (27) and close to one end of the mobile platform (24), there is fixedly mounted a circular truncated grinding disc 2 (26). 2. A processing device for photographic accessories according to claim 1, characterized in that: a slide rail (21) is fixedly installed on the frame (1), and a moving A platform (24), an electric telescopic rod (22) is fixedly installed on the slide rail (21), and an arc-shaped support plate (23) is fixedly installed on the electric telescopic rod (22). 3. A processing device for photographic accessories according to claim 1, characterized in that: the driving fixture (14) includes a support seat (141) fixedly installed on the frame (1), and the support seat ( 141) The lower gear ring (149) is connected to the upper rotation, and the lower gear ring (149) is meshed with the driving gear (150) on the support seat (141). The shaft (15) is connected, and one of the driving gears (150) is driven by a motor, and the second cylinder (142) is fixedly installed on the support base (141), and the piston rod of the second cylinder (142) is fixed An elongated frame (143) is installed, and a sliding block (144) is slidably connected to the inside of the elongated frame (143), and a push rod (145) is rotatably connected to the sliding block (144). The other end of the rod (145) is movably connected to the arc-shaped cover (146), one end of the arc-shaped cover (146) is rotatably connected to the support seat (141), and the upper end of the arc-shaped cover (146) is rotatably connected to There is an upper toothed ring (147), the upper toothed ring (147) cooperates with the lower toothed ring (149), and rubber strips (148) are installed on the inner walls of the upper toothed ring (147) and the lower toothed ring (149). ). 4. A processing device for photographic accessories according to claim 3, characterized in that: arc rods (151) are installed on both sides of the upper gear ring (147), and the arc rods (151) A clamping ball (153) is fixedly installed on the end far away from the upper gear ring (147), and a clamping box (152) is fixedly installed on the lower gear ring (149). The two sides of the inner wall of the clamping box (152) Both are connected with an arc bar (155) through an elastic member (154), and the arc bar (151) and the catch ball (153) pass between the two arc bars (155). 5. A processing device for photographic accessories according to claim 1, characterized in that: the supporting fixture (16) includes a cylinder three (161) fixedly installed on the frame (1), and the cylinder three (161) 161) is fixedly installed with a U-shaped support frame (162), and both ends of the U-shaped support frame (162) are fixedly installed with a Y-shaped lifting frame (163), and the top of the lifting frame (163) Two support wheels (164) are connected in rotation, cylinder five (165) is movably installed on one side of cylinder three (161), and movable rocker two (166) is movably connected to the piston rod of cylinder five (165). ), the bottom of the end of the movable rocker arm two (166) away from the cylinder five (165) is fixedly equipped with an arc-shaped lower pressing block (167). 6. A processing device for photographic accessories according to claim 1, characterized in that: a limit block (17) is set on the side of the frame (1) and close to the cylinder one (11), and the limit block (17) is an L-shaped structure, and the limit block (17) is adapted to one end of the pipe fitting.

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