CN214445513U

CN214445513U - Suspension beam fastening fastener grinding device

Info

Publication number: CN214445513U
Application number: CN202120068177.0U
Authority: CN
Inventors: 孙四友
Original assignee: Anhui Huayou Engineering Equipment Co ltd
Current assignee: Anhui Huayou Engineering Equipment Co ltd
Priority date: 2021-01-12
Filing date: 2021-01-12
Publication date: 2021-10-22
Anticipated expiration: 2031-01-12

Abstract

The utility model discloses a hanging beam fastening fastener grinding device, including the bucket of polishing, the bung is installed at the top of bucket of polishing, the bucket intussuseption of polishing is filled with the stone grain of polishing, the bottom of bucket of polishing is provided with the workstation, install the driving gear on the workstation. The utility model discloses a polish and pass through automatically controlled second motor after the end, make the screw rod rotate, nut seat on the screw rod drives first filter plate and second filter plate rebound, thereby make a plurality of fastener frame on first filter plate, the stone grain of polishing filters between first filter plate and second filter plate, the residue of polishing filters the bottom at the second filter plate, the user can take out fastening fastener through opening the bung, through opening the side door that corresponds respectively, the stone grain of polishing takes out with the residue of polishing, the convenience that this fastening fastener grinding device used has been improved.

Description

Suspension beam fastening fastener grinding device

Technical Field

The utility model relates to a hanging beam fastening fastener grinding device.

Background

Polishing is an essential step of the suspension beam fastening fastener during processing. Because of fastening fastener structure is complicated, so when it was polished, mostly polished through the stone of polishing, however fastening fastener submergence when polishing in the stone of polishing, when fastening fastener takes out, complex operation, therefore, now provide a hanging oneself from a beam fastening fastener grinding device, realize fastening fastener, the stone grain of polishing and the separation of the residue three of polishing, realize fastening fastener's convenient taking out.

SUMMERY OF THE UTILITY MODEL

The utility model aims at providing a hanging oneself from a beam fastening fastener grinding device, when having solved among the prior art stone of polishing and polishing hanging oneself from a beam fastening fastener, the submergence is not convenient for take out the problem in the fastener of stone of polishing.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

the utility model provides a hanging oneself from a beam fastening fastener grinding device, includes the bucket of polishing, the bung is installed at the top of the bucket of polishing, the bucket intussuseption of polishing is filled with the stone grain of polishing, the bottom of the bucket of polishing is provided with the workstation, install the driving gear on the workstation, install on the workstation and be used for driving gear pivoted first motor, the bottom of the bucket of polishing install with driving gear meshing driven gear, the mid-mounting of the bucket of polishing has the center pin, the symmetry is installed two sets of strips of sweeping on the center pin, the inside of the bucket of polishing has first filter disc and second filter disc along the vertical spacing slip of center pin, center pin bottom and workstation fixed connection, the center pin passes through the bearing housing and rotates the installation with the bucket of polishing.

Preferably, the annular that is the loop configuration is seted up on the workstation, two sets of supporting legs are installed to the bottom symmetry of the bucket of polishing, gliding ball in the annular is installed to the bottom of supporting leg.

Preferably, the driven gear is of an annular structure, and the axial lead of the driven gear, the axial lead of the central shaft and the axial lead of the grinding barrel are collinear.

Preferably, the aperture of first filter disc is greater than the aperture of the stone grain of polishing, the aperture of first filter disc is less than fastening fastener's aperture, the aperture of second filter disc is less than the aperture of the stone grain of polishing, install two side doors from top to bottom on the outer wall of the bucket of polishing to be used for polishing the stone grain and polishing the discharge of residue.

Preferably, the center pin is hollow tube structure, install the screw rod in the center pin, be used for driving screw rod pivoted second motor is installed at the top of center pin, two sets of spouts have been seted up to the symmetry on the outer wall of center pin, install two nut seats on the screw rod, and all install on two nut seats and be used for following the gliding connecting strip of spout, the extension end of connecting strip runs through outside the spout, and two sets of connecting strips are connected with the first filter disc and the second filter disc that distribute from top to bottom respectively.

Preferably, the connecting strip is of a T-shaped structure, the vertical end of the T-shaped structure vertically slides along the sliding groove, and the horizontal end of the T-shaped structure always covers the sliding groove in the sliding process.

The utility model discloses possess following beneficial effect at least:

1. through automatically controlled second motor after polishing, make the screw rod rotate, nut seat on the screw rod drives first filter plate and second filter plate rebound, thereby make a plurality of fastener framves on first filter plate, the stone grain of polishing filters between first filter plate and second filter plate, the residue of polishing filters the bottom at the second filter plate, the user can take out fastening fastener through opening the bung, through opening the side door that corresponds respectively, the stone grain of will polishing takes out with the residue of polishing, the convenience of this fastening fastener grinding device use has been improved.

2. The rotation of the barrel of polishing is indirectly driven through the first motor to make the stone grain of polishing in the barrel of polishing polish to fastening fastener, meanwhile, the barrel of polishing rotates, and the center pin is different, and the epaxial strip of sweeping of center is to fastening fastener and then polish, has realized that a stone grain of polishing combines to sweep the grinding device of the dual effect of polishing of strip, has improved fastening fastener's the efficiency of polishing.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings required to be used in the description of the embodiments are briefly introduced below, and it is obvious that the drawings in the following description are some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without any creative effort.

FIG. 1 is a schematic front view of the apparatus;

FIG. 2 is a schematic view of the internal structure of the grinding barrel;

FIG. 3 is a schematic top view of a first filter tray;

FIG. 4 is a side view of the outer wall of the central shaft.

In the figure: 1. polishing the barrel; 2. a barrel cover; 3. a side door; 4. supporting legs; 5. a ring groove; 6. a work table; 7. a first motor; 8. a driving gear; 9. a driven gear; 10. a chute; 11. a second motor; 12. a central shaft; 13. sweeping strips; 14. a connecting strip; 15. a first filter tray; 16. a second filter tray; 17. a screw.

Detailed Description

In order to make the objects, technical solutions and advantages of the present invention more clearly understood, the present invention is further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the invention and are not intended to limit the invention.

Referring to fig. 1-4, a polishing device for a suspension beam fastening fastener comprises a polishing barrel 1, a barrel cover 2 is mounted at the top of the polishing barrel 1, polishing stone particles are filled in the polishing barrel 1, a workbench 6 is arranged at the bottom of the polishing barrel 1, a driving gear 8 is mounted on the workbench 6, a first motor 7 for driving the driving gear 8 to rotate is mounted on the workbench 6, a driven gear 9 in meshing transmission with the driving gear 8 is mounted at the bottom of the polishing barrel 1, a central shaft 12 is mounted at the middle of the polishing barrel 1, two groups of sweeping strips 13 are symmetrically mounted on the central shaft 12, a first filter disc 15 and a second filter disc 16 are vertically and limitedly slid in the polishing barrel 1 along the central shaft 12, the bottom end of the central shaft 12 is fixedly connected with the workbench 6, the central shaft 12 is rotatably mounted with the polishing barrel 1 through a bearing sleeve, an annular groove 5 in an annular structure is formed in the workbench 6, two groups of supporting legs 4 are symmetrically mounted at the bottom of the polishing barrel 1, the bottom of the supporting leg 4 is provided with a ball sliding in the ring groove 5, the driven gear 9 is of an annular structure, the axial lead of the driven gear 9, the axial lead of the central shaft 12 and the axial lead of the polishing barrel 1 are collinear, the aperture of the first filter disc 15 is larger than that of the polishing stone particles, the aperture of the first filter disc 15 is smaller than that of the fastening fastener, the aperture of the second filter disc 16 is smaller than that of the polishing stone particles, the outer wall of the polishing barrel 1 is provided with two side doors 3 up and down for discharging the polishing stone particles and polishing residues, the central shaft 12 is of a hollow tube structure, a screw rod 17 is arranged in the central shaft 12, a second motor 11 for driving the screw rod 17 to rotate is arranged at the top of the central shaft 12, two groups of sliding grooves 10 are symmetrically arranged on the outer wall of the central shaft 12, two nut seats are arranged on the screw rod 17, and connecting strips 14 for sliding along the sliding grooves 10 are arranged on the two nut seats, the extending ends of the connecting strips 14 penetrate out of the sliding groove 10, the two groups of connecting strips 14 are respectively connected with a first filter disc 15 and a second filter disc 16 which are distributed up and down, the connecting strips 14 are in a T-shaped structure, the vertical end of the T-shaped structure vertically slides along the sliding groove 10, and the horizontal end of the T-shaped structure always covers out of the sliding groove 10 in the sliding process;

when the polishing barrel is used, polishing stone particles are placed into the polishing barrel 1, the first filter disc 15 and the second filter disc 16 in the polishing barrel 1 are located at the lowest part of the polishing barrel 1, then a fastening fastener needing polishing is placed into the polishing barrel 1, the barrel cover 2 is closed, the first motor 7 is started, the first motor 7 drives the driving gear 8 and the driven gear 9 to be meshed, the rotation of the driven gear 9 drives the polishing barrel 1 to rotate, so that the polishing stone particles and the fastening fastener in the polishing barrel 1 and the polishing barrel 1 rotate, the quality of the fastening fastener is higher than that of the polishing stone particles, the polishing stone particles polish the outer wall of the fastening fastener during rotation, meanwhile, the sweeping strips 13 on the fixed central shaft 12 further improve the polishing effect of the fastener, and the first filter disc 15 and the second filter disc 16 are consistent with the central shaft 12; thereby realizing a device for polishing the fastening fastener by the stone particles; after polishing, through automatically controlled second motor 11, make screw rod 17 rotate, nut seat on the screw rod 17 drives first filter plate 15 and second filter plate 16 rebound, thereby make a plurality of fastener frame on first filter plate 15, the stone grain of polishing filters between first filter plate 15 and second filter plate 16, the residue of polishing filters the bottom at second filter plate 16, the user can take out fastening fastener through opening bung 2, through opening corresponding side door 3 respectively, the stone grain of will polishing takes out with the residue of polishing, the convenience of this fastening fastener grinding device use has been improved.

The foregoing shows and describes the general principles, essential features, and advantages of the invention. It will be understood by those skilled in the art that the present invention is not limited to the above embodiments, and that the principles of the present invention may be applied to any other embodiment without departing from the spirit and scope of the present invention. The scope of the invention is defined by the appended claims and equivalents thereof.

Claims

1. A polishing device for a suspension beam fastening fastener comprises a polishing barrel (1) and is characterized in that a barrel cover (2) is installed at the top of the polishing barrel (1), polishing stone particles are filled in the polishing barrel (1), a workbench (6) is arranged at the bottom of the polishing barrel (1), a driving gear (8) is installed on the workbench (6), a first motor (7) used for driving the driving gear (8) to rotate is installed on the workbench (6), a driven gear (9) in meshing transmission with the driving gear (8) is installed at the bottom of the polishing barrel (1), a central shaft (12) is installed in the middle of the polishing barrel (1), two groups of sweeping strips (13) are symmetrically installed on the central shaft (12), a first filter disc (15) and a second filter disc (16) vertically slide along the central shaft (12) in a limiting mode inside the polishing barrel (1), the bottom end of the central shaft (12) is fixedly connected with the workbench (6), and the central shaft (12) is rotatably installed with the polishing barrel (1) through a bearing sleeve.

2. The polishing device for the fastening fastener of the cantilever beam according to claim 1, wherein the workbench (6) is provided with a ring groove (5) in an annular structure, two groups of supporting legs (4) are symmetrically arranged at the bottom of the polishing barrel (1), and balls sliding in the ring groove (5) are arranged at the bottoms of the supporting legs (4).

3. The grinding device for the fastening fastener of the cantilever beam according to claim 1, wherein the driven gear (9) is in a ring structure, and the axial line of the driven gear (9), the axial line of the central shaft (12) and the axial line of the grinding barrel (1) are collinear.

4. The suspension beam fastening fastener grinding device according to claim 1, wherein the aperture of the first filter disc (15) is larger than the aperture of grinding stone particles, the aperture of the first filter disc (15) is smaller than the aperture of the fastening fastener, the aperture of the second filter disc (16) is smaller than the aperture of the grinding stone particles, and two side doors (3) are mounted on the outer wall of the grinding barrel (1) up and down for discharging the grinding stone particles and grinding residues.

5. The suspension beam fastening fastener grinding device according to claim 1, wherein the central shaft (12) is a hollow tube structure, a screw (17) is installed in the central shaft (12), a second motor (11) for driving the screw (17) to rotate is installed at the top of the central shaft (12), two sets of sliding grooves (10) are symmetrically formed in the outer wall of the central shaft (12), two nut seats are installed on the screw (17), connecting strips (14) for sliding along the sliding grooves (10) are installed on the two nut seats, the extending ends of the connecting strips (14) penetrate through the sliding grooves (10), and the two sets of connecting strips (14) are respectively connected with a first filter disc (15) and a second filter disc (16) which are distributed up and down.

6. The suspension beam fastening fastener grinding device according to claim 5, wherein the connecting bar (14) is T-shaped, the vertical end of the T-shaped structure slides vertically along the sliding groove (10), and the horizontal end of the T-shaped structure always covers the sliding groove (10) in the sliding process.