CN217728116U

CN217728116U - Grinding device is used in hardware fitting production and processing

Info

Publication number: CN217728116U
Application number: CN202221951033.0U
Authority: CN
Inventors: 潘俊城
Original assignee: Dongyang Hengdian Signal Equipment Accessories Factory
Current assignee: Dongyang Hengdian Signal Equipment Accessories Factory
Priority date: 2022-07-27
Filing date: 2022-07-27
Publication date: 2022-11-04
Anticipated expiration: 2032-07-27

Abstract

The utility model belongs to the technical field of hardware fitting processing equipment, especially, be a grinding device is used in hardware fitting production and processing, which comprises a frame, and integrated into one piece is at the inboard baffle of frame, it is connected with a plurality of drive shafts that the equidistance distributes to rotate on the baffle to the tip of drive shaft all is fixed with the gear, and all meshing is connected with the toothed chain between every two adjacent gears, the drive shaft other end all is fixed with clamping structure, and this clamping structure corresponds to rotate with the frame and is connected between the clamping structure be fixed with the cylindricality hardware, clamping structure includes the framework of fixed connection at the drive shaft tip. The utility model discloses a rotate on the frame and connect a plurality of drive shafts, set up clamping structure at the end of drive shaft, can realize the quick fixed of cylindricality hardware to this device can satisfy the batch processing of cylindricality hardware when using, has solved the fixed mode of current stage device to the hardware and has portably inadequately, polish the problem of inefficiency.

Description

Grinding device is used in hardware fitting production and processing

Technical Field

The utility model relates to a hardware fitting processing equipment technical field specifically is a grinding device is used in hardware fitting production and processing.

Background

Hardware fitting refers to the machine part or the part made with the five metals to and some little hardware, and hardware fitting has many types, shape, including types such as cylindricality, rectangle, and the in-process of hardware production and processing need polish the processing, guarantees the smooth degree on hardware fitting surface, facilitates the use, prolongs service life, and the hardware fitting grinding device in present stage has following not enoughly.

Firstly, the operation is inconvenient when columniform hardware fitting polishes, can not realize polishing of columniform hardware fitting fast, can not realize its batch operation of polishing, and is inefficient to the in-process accessory of polishing is fixed inconvenient, and the portable of operation is not strong, consequently needs to improve.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

The utility model provides a be not enough to prior art, the utility model provides a grinding device is used in hardware fitting production and processing connects a plurality of drive shafts through rotating in the frame, sets up clamping structure at the end of drive shaft, can realize the quick fixed of cylindricality hardware to this device can satisfy the batch processing of cylindricality hardware when using, has solved the fixed mode of current stage device to the hardware simple and convenient inadequately, the inefficiency problem polishes.

(II) technical scheme

The utility model discloses a realize above-mentioned purpose and specifically adopt following technical scheme:

the utility model provides a grinding device is used in hardware fitting production and processing, includes the frame to and integrated into one piece is at the inboard baffle of frame, it is connected with a plurality of drive shafts of equidistance distribution to rotate on the baffle to the tip of drive shaft all is fixed with the gear, and all meshing is connected with the toothed chain between every two adjacent gears, the drive shaft other end all is fixed with clamping structure, and this clamping structure corresponds to rotate to be connected with the frame between the clamping structure be fixed with the cylindricality hardware, clamping structure includes the framework of fixed connection at the drive shaft tip to and integrated into one piece is at the quiet grip slipper of framework bottom, and sliding connection has the grip slipper that moves with quiet grip slipper adaptation in the framework, the lower surface mounting of frame has grinding machanism.

Furthermore, one side of the movable clamping seat is fixedly connected with a sliding block, and the sliding block is connected in a track arranged on the frame body in a sliding mode.

Furthermore, the top of the frame body is rotatably connected with a screw rod, a handle is fixed at the upper end of the screw rod, a protective cylinder is arranged at the top of the movable clamping seat, and the screw rod is in threaded connection with a threaded hole correspondingly formed in the protective cylinder.

Further, grinding machanism includes two supports of symmetry fixed connection at the frame lower surface to all rotate on two supports and be connected with the lead screw, be fixed with the base plate on two lead screw threaded connection's the nut, install the pneumatic cylinder on the base plate, the output shaft of pneumatic cylinder extends to the top of base plate and is provided with the expansion plate, a plurality of locating levers that fixedly connected with equidistance distributes on the expansion plate to all install the piece of polishing on every locating lever.

Furthermore, a second motor for driving the screw rod to rotate is mounted on the lower surface of the rack.

Furthermore, a first motor is installed on one side of the rack, and the tail end of an output shaft of the first motor is fixedly connected to one of the gears.

(III) advantageous effects

Compared with the prior art, the utility model provides a grinding device is used in hardware fitting production and processing possesses following beneficial effect:

1. the utility model discloses, tip through one side in the frame and drive shaft all sets up clamping structure, wherein, be located and rotate between the clamping mechanism in the frame and connect, two clamping structure that correspond during the use carry out the fixed of cylindricality hardware, it polishes the processing of being convenient for then, clamping structure reasonable in design rotates the handle during use, can control and move the grip slipper and go up and down, the fixed of cylindricality hardware is realized to the quiet grip slipper of cooperation, the simple operation, and the location of cylindricality hardware is firm, and stability is good.

2. The utility model discloses, through set up a plurality of clamping structure in the frame, clamping structure carries out rotary drive through the drive shaft, and one time can satisfy the processing of a plurality of cylindricality hardware during the use, and efficiency is higher.

3. The utility model discloses, through setting up grinding machanism, the last sanding block of grinding machanism can stretch out and draw back the removal to cylindricality hardware rotates when polishing, consequently realizes the processing of polishing on each position of cylindricality hardware during the use, and the effect of polishing is perfect, even, and disposable can guarantee the effect of polishing, and the result of use is good.

Drawings

Fig. 1 is a schematic structural view of the present invention;

FIG. 2 is a schematic view of the structure of the clamping structure of the present invention;

fig. 3 is a schematic structural view of the middle polishing mechanism of the present invention.

In the figure: 1. a frame; 2. cylindrical hardware; 3. a clamping structure; 301. a frame body; 302. a track; 303. a slider; 304. a static clamping seat; 305. a movable clamping seat; 306. a protective cylinder; 307. a screw; 308. a handle; 4. a drive shaft; 5. a gear; 6. a toothed chain; 7. a partition plate; 8. a first motor; 9. a polishing mechanism; 901. a support; 902. a screw rod; 903. a nut; 904. a second motor; 905. a substrate; 906. a pneumatic cylinder; 907. a retractable plate; 908. positioning a rod; 909. and (7) polishing blocks.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts all belong to the protection scope of the present invention.

Examples

As shown in fig. 1 and fig. 2, an embodiment of the present invention provides a polishing device for hardware fitting production, including a frame 1, and a partition 7 integrally formed on an inner side of the frame 1, the partition 7 is rotatably connected with a plurality of driving shafts 4 distributed at equal intervals, and ends of the driving shafts 4 are all fixed with gears 5, a toothed chain 6 is engaged between every two adjacent gears 5, the other end of the driving shaft 4 is fixed with a clamping structure 3, a cylindrical hardware 2 is fixed between the clamping structure 3 and the frame 1 corresponding to the clamping structure 3, the clamping structure 3 includes a frame 301 fixedly connected to an end of the driving shaft 4, and a static clamping seat 304 integrally formed at a bottom of the frame 301, and the frame 301 is slidably connected with a movable clamping seat 305 adapted to the static clamping seat 304, and a polishing mechanism 9 is installed on a lower surface of the frame 1; in conclusion, the partition plate 7 is arranged on the frame 1, the plurality of driving shafts 4 are rotatably connected to the partition plate 7, the gears 5 are fixed at the end portions of the driving shafts 4, the toothed chain 6 is meshed between every two adjacent gears 5, when the device is used, only one gear 5 needs to be driven to rotate, the rotating effect of all the driving shafts 4 can be achieved, the clamping structure 3 is fixed at the end portion of each driving shaft 4 and used for fixing the cylindrical hardware 2, the driving shafts 4 are rotatably connected to the partition plate 7, the rotating effect of the cylindrical hardware 2 is achieved, the clamping structure 3 on the frame 1 is rotatably connected with the frame 1 and does not interfere with the rotation of the cylindrical hardware 2, the static clamping seat 304 is arranged at the bottom of the frame body 301, the dynamic clamping seat 305 is matched with the static clamping seat 304 to work, the cylindrical hardware 2 is clamped and fixed, the grinding mechanism 9 is mounted on the lower surface of the frame 1, the grinding mechanism 9 can achieve grinding processing of each position of the cylindrical hardware 2, and the grinding effect of the cylindrical hardware 2 is guaranteed once.

As shown in fig. 2, in some embodiments, a sliding block 303 is fixedly connected to one side of the movable clamping seat 305, and the sliding block 303 is slidably connected in a track 302 formed in the frame 301, so as to ensure stable lifting and lowering of the movable clamping seat 305, and thus, stability of clamping of the cylindrical hardware 2.

As shown in fig. 2, in some embodiments, a screw 307 is rotatably connected to the top of the frame 301, a handle 308 is fixed to the upper end of the screw 307, a protective cylinder 306 is disposed on the top of the movable clamping base 305, and the screw 307 is screwed into a corresponding threaded hole of the protective cylinder 306; when the screw 307 rotates, the movable clamping seat 305 and the protective barrel 306 are lifted, the position of the movable clamping seat 305 is adjusted, and the clamping state of the cylindrical hardware 2 is adjusted.

As shown in fig. 3, in some embodiments, the grinding mechanism 9 includes two supports 901 symmetrically and fixedly connected to the lower surface of the frame 1, and a screw 902 is rotatably connected to each of the two supports 901, a base plate 905 is fixed to a nut 903 screwed to the two screw 902, a pneumatic cylinder 906 is mounted on the base plate 905, an output shaft of the pneumatic cylinder 906 extends to above the base plate 905 and is provided with a telescopic plate 907, a plurality of positioning rods 908 are fixedly connected to the telescopic plate 907 and are distributed at equal intervals, and a grinding block 909 is mounted on each positioning rod 908; through setting up the lead screw 902, can realize the regulation of base plate 905 position when lead screw 902 rotates, then change the position of sanding block 909, realize the processing of polishing of the different positions of cylindricality hardware 2, through set up pneumatic cylinder 906 on base plate 905, pneumatic cylinder 906 can drive expansion plate 907 and stretch out and draw back, realize the regulation of sanding block 909 position.

As shown in fig. 3, in some embodiments, a second motor 904 for driving the screw 902 to rotate is mounted on the lower surface of the frame 1, so as to implement rotation control of the screw 902.

In some embodiments, as shown in fig. 1, a first motor 8 is mounted on one side of the frame 1, and the end of the output shaft of the first motor 8 is fixedly connected to one of the gears 5 to drive the gear 5 to rotate, so that the rotation of all the gears 5 is driven by the toothed chain 6.

The utility model discloses a theory of operation and application step: during use, the end of the cylindrical hardware 2 is placed on the static clamping seat 304, the handle 308 is rotated, the screw 307 is rotated, the movable clamping seat 305 moves downwards along the track 302, the static clamping seat 304 is matched to clamp and fix the cylindrical hardware 2, the first motor 8 and the second motor 904 are driven to work, the first motor 8 drives one gear 5 to rotate, the gear 5 rotates other gears 5 through the toothed chain 6, the rotation of the clamping structure 3 is controlled through the driving shaft 4, the rotation of the cylindrical hardware 2 is achieved, the expansion plate 907 is controlled by the pneumatic cylinder 906 to move upwards, the polishing block 909 is in contact with the outer surface of the cylindrical hardware 2, the second motor 904 controls the screw 902 to rotate, the base plate 905 is driven to move, and polishing processing on each position of the cylindrical hardware 2 is achieved through the polishing block 909.

Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described in the foregoing embodiments, or equivalents may be substituted for elements thereof. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. The utility model provides a grinding device is used in hardware fitting production and processing, includes frame (1) to and integrated into one piece is at baffle (7) of frame (1) inboard, its characterized in that: the utility model discloses a quick-witted structure, including baffle (7), drive shaft (4) and frame (1), the tip of drive shaft (4) all is fixed with gear (5), and all meshing is connected with toothed chain (6) between every two adjacent gear (5), drive shaft (4) other end all is fixed with clamping structure (3), and this clamping structure (3) correspond with frame (1) and be fixed with cylindricality hardware (2) between rotating clamping structure (3) of being connected, clamping structure (3) are including framework (301) of fixed connection at drive shaft (4) tip to and integrated into one piece static grip slipper (304) in framework (301) bottom, and sliding connection has movable grip slipper (305) with static grip slipper (304) adaptation on framework (301), grinding machanism (9) are installed to the lower surface of frame (1).

2. The grinding device is used in hardware fitting production and processing of claim 1, characterized in that: one side of the movable clamping seat (305) is fixedly connected with a sliding block (303), and the sliding block (303) is connected in a sliding way in a track (302) arranged on the frame body (301).

3. The grinding device is used in hardware fitting production and processing of claim 1, characterized in that: the top of the frame body (301) is rotatably connected with a screw rod (307), a handle (308) is fixed at the upper end of the screw rod (307), a protective cylinder (306) is arranged at the top of the movable clamping seat (305), and the screw rod (307) is in threaded connection with a screw hole correspondingly formed in the protective cylinder (306).

4. The grinding device is used in hardware fitting production and processing of claim 1, characterized in that: the grinding mechanism (9) comprises two supports (901) symmetrically and fixedly connected to the lower surface of the rack (1), the two supports (901) are rotatably connected with a lead screw (902), a base plate (905) is fixed on a nut (903) in threaded connection with the two lead screws (902), a pneumatic cylinder (906) is installed on the base plate (905), an output shaft of the pneumatic cylinder (906) extends to the upper side of the base plate (905) and is provided with an expansion plate (907), a plurality of positioning rods (908) which are distributed at equal intervals are fixedly connected to the expansion plate (907), and a grinding block (909) is installed on each positioning rod (908).

5. The grinding device is used in hardware fitting production and processing according to claim 4, characterized in that: and a second motor (904) for driving the screw rod (902) to rotate is mounted on the lower surface of the frame (1).

6. The grinding device for hardware fitting production and processing according to claim 1, characterized in that: a first motor (8) is installed on one side of the rack (1), and the tail end of an output shaft of the first motor (8) is fixedly connected to one gear (5).