CN218613302U

CN218613302U - Sheet metal machining and grinding device

Info

Publication number: CN218613302U
Application number: CN202223012739.3U
Authority: CN
Inventors: 詹留成
Original assignee: Suzhou Jianyicheng Photoelectric Technology Co ltd
Current assignee: Suzhou Jianyicheng Photoelectric Technology Co ltd
Priority date: 2022-11-11
Filing date: 2022-11-11
Publication date: 2023-03-14
Anticipated expiration: 2032-11-11

Abstract

The utility model belongs to the technical field of the sheet metal working equipment, a sheet metal working grinding device is disclosed, including the rig organism, centrifugal vibration swivel mount and shake transmission frame are installed in the grafting of the lower extreme of rig organism, the lower part fixedly connected with main part of polishing of shake transmission frame, centrifugal vibration swivel mount is including butt joint inserted block, elastic rod, bearing frame and eccentric block, butt joint inserted block fixed connection is in the upper end of elastic rod, elastic rod fixed connection is in the upper end of bearing frame, eccentric block fixed connection is in the outside of bearing frame, shake transmission frame including the grip, constraint pole, connecting axle and shell fragment, the grip sliding sleeve is in the outside of constraint pole. The utility model discloses during the use, utilize the rig organism to drive centrifugal vibration swivel mount and rotate, vibration when rotating through centrifugal vibration swivel mount acts on shake transmission frame, through shake transmission frame will vibrate the constraint and act on the main part of polishing for the shake, has made things convenient for and will polish the main part and insert and polish in the target gap.

Description

Sheet metal machining and grinding device

Technical Field

The utility model belongs to the technical field of the sheet metal processing equipment, especially, relate to a sheet metal processing grinding device.

Background

The sheet metal working is a pivot technology which is needed to be held by a sheet metal technical staff, and is also an important process for forming a sheet metal product, the sheet metal working comprises grinding, a grinding disc is driven or rotated by a drilling machine or other motors, and the grinding disc is abutted to a product to be ground.

Because the off-the-shelf shape of panel beating is various, and the gap is narrower in the panel beating finished product part, adopts conventional polishing dish to be difficult to stretch into in narrow and small space and polish to cause conventional grinding device to be difficult to carry out the problem of polishing to narrow and small gap.

Therefore, the metal plate machining grinding device solves the problems.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving prior art, conventional grinding device is difficult to carry out the problem of polishing to narrow and small gap, and the panel beating grinding device who provides.

In order to achieve the above purpose, the utility model adopts the following technical scheme: the utility model provides a sheet metal working grinding device, includes the rig organism, centrifugal vibration swivel mount and shake transmission frame are installed in the lower extreme grafting of rig organism, the lower part fixedly connected with main part of polishing of shake transmission frame.

During the use, utilize the rig organism to drive centrifugal vibration swivel mount and rotate, vibration when rotating through centrifugal vibration swivel mount acts on and shakes the transmission frame, and through shaking the transmission frame with the vibration constraint for shaking and acting on the main part of polishing, made things convenient for and polished the main part and inserted in the target gap.

Preferably, the centrifugal vibration swivel mount includes butt joint inserted block, elastic rod, bearing frame and eccentric block, butt joint inserted block fixed connection is in the upper end of elastic rod, elastic rod fixed connection is in the upper end of bearing frame, eccentric block fixed connection is in the outside of bearing frame.

When the drilling machine body drives the butt joint insertion block to rotate, the elastic rod and the bearing seat are driven to rotate through the butt joint insertion block, so that the bearing seat drives the eccentric block to revolve, and the eccentric block is convenient to vibrate the bearing seat.

Preferably, the shaking transfer frame comprises a holding sleeve, a binding rod, a connecting shaft and an elastic sheet, the holding sleeve is slidably sleeved outside the binding rod, the binding rod is fixedly connected to the upper portion of the elastic sheet, and the connecting shaft is fixedly connected to the upper end of the elastic sheet.

Utilize the bearing frame to drive the connecting axle vibration, will vibrate the transmission for the shell fragment through the connecting axle for the shell fragment increases the vibration range of thin face direction, has improved the main part swing range of polishing.

Preferably, the shaking transmission frame further comprises a baffle ring, and the baffle ring is symmetrically and fixedly connected to the outer part of the side part of the holding sleeve.

The retaining ring is retained outside the hand, so that the stability of the holding sleeve is improved.

Preferably, the tie bar has a hexagonal cross-section.

The hexagonal structure of the binding rod is used for limiting the rotation of the holding sleeve, so that the stability of the holding sleeve is improved.

Preferably, the shaking transfer frame further comprises a limiting sliding block, the limiting sliding block penetrates through the constraint rod in a sliding mode, and the limiting sliding block is fixedly connected to the inner end of the holding sleeve.

The sliding range of the holding sleeve is limited by the limiting sliding block, and the stability of the moving range of the holding sleeve is improved.

Preferably, the polishing main body comprises a connecting seat, a nut, a bolt and a polishing piece, the upper part of the polishing piece is embedded in the connecting seat, the nut is fixedly connected to the lower part of the connecting seat, the bolt movably penetrates through the connecting seat and the polishing piece, and the bolt is installed in the nut in a threaded mode.

The bolt is unscrewed, the original polishing piece is taken down, the new polishing piece is clamped into the lower part of the connecting seat, the bolt penetrates through the connecting seat and the polishing piece to be connected with the nut in a threaded mode, the polishing piece is fixed through the bolt, and replacement of the polishing piece is facilitated.

To sum up, the utility model discloses a technological effect and advantage:

1. during the use, utilize the rig organism to drive centrifugal vibration swivel mount and rotate, vibration when rotating through centrifugal vibration swivel mount acts on and shakes the transmission frame, and through shaking the transmission frame with the vibration constraint for shaking and acting on the main part of polishing, made things convenient for and polished the main part and inserted in the target gap.

2. When the drilling machine body drives the butt joint insertion block to rotate, the elastic rod and the bearing seat are driven to rotate through the butt joint insertion block, so that the bearing seat drives the eccentric block to revolve, and the eccentric block is convenient to vibrate the bearing seat.

3. Utilize the bearing frame to drive the connecting axle vibration, will vibrate the transmission for the shell fragment through the connecting axle for the shell fragment increases the vibration range of thin face direction, has improved the main part swing range of polishing.

4. The bolt is unscrewed, the original polishing piece is taken down, the new polishing piece is clamped into the lower part of the connecting seat, the bolt penetrates through the connecting seat and the polishing piece to be connected with the nut in a threaded mode, the polishing piece is fixed through the bolt, and replacement of the polishing piece is facilitated.

Drawings

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

FIG. 2 is a schematic view of the centrifugal vibration swivel mount of the present invention;

fig. 3 is a schematic view of the cutting structure of the shaking transfer frame of the present invention;

fig. 4 is the schematic view of the polishing main structure of the present invention.

In the figure: 1. a drill body; 2. centrifugally vibrating the rotary seat; 3. a shaking transfer frame; 4. polishing the main body; 21. butting the inserting blocks; 22. an elastic rod; 23. a bearing seat; 24. an eccentric block; 31. a baffle ring; 32. holding the sleeve; 33. a binding rod; 34. a connecting shaft; 35. a spring plate; 36. a limiting slide block; 41. a connecting seat; 42. a nut; 43. a bolt; 44. and (6) grinding the sheets.

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.

Referring to fig. 1, a sheet metal working polishing device includes a drilling machine body 1, a centrifugal vibration swivel mount 2 and a shaking transmission frame 3 are mounted at the lower end of the drilling machine body 1 in an inserting manner, and a polishing main body 4 is fixedly connected to the lower portion of the shaking transmission frame 3. During the use, utilize rig organism 1 to drive centrifugal vibration swivel mount 2 and rotate, vibration when rotating through centrifugal vibration swivel mount 2 acts on shake transmission frame 3, and through shake transmission frame 3 will vibrate the constraint and act on in the main part 4 of polishing for shaking, will polish main part 4 and insert and polish in the target gap.

Referring to fig. 1 and 2, the centrifugal vibration swivel mount 2 includes a docking insertion block 21, an elastic rod 22, a bearing seat 23 and an eccentric block 24, the docking insertion block 21 is inserted into the drilling machine body 1, the docking insertion block 21 is fixedly connected to the upper end of the elastic rod 22, the elastic rod 22 is fixedly connected to the upper end of the bearing seat 23, and the eccentric block 24 is fixedly connected to the outside of the bearing seat 23. After the drill body 1 drives the butt-joint insertion block 21 to rotate, the butt-joint insertion block 21 drives the elastic rod 22 and the bearing seat 23 to rotate, so that the bearing seat 23 drives the eccentric block 24 to revolve, and the bearing seat 23 is vibrated by the eccentric block 24.

Referring to fig. 2 and 3, the shaking transfer frame 3 includes a holding sleeve 32, a binding rod 33, a connecting shaft 34 and a resilient plate 35, an upper portion of the connecting shaft 34 is rotatably connected to an inner end of a lower portion of the bearing housing 23, the holding sleeve 32 is slidably sleeved outside the binding rod 33, the binding rod 33 is fixedly connected to an upper portion of the resilient plate 35, and the connecting shaft 34 is fixedly connected to an upper end of the resilient plate 35. One hand is held outside the holding sleeve 32, and acts on the binding rod 33 through the holding sleeve 32 to prevent the connecting shaft 34 and the elastic sheet 35 from rotating; the bearing seat 23 is used for driving the connecting shaft 34 to vibrate, and the vibration is transmitted to the elastic sheet 35 through the connecting shaft 34, so that the elastic sheet 35 increases the vibration amplitude in the thin surface direction.

Referring to fig. 3, the shaking transmission frame 3 further includes a stop ring 31, and the stop ring 31 is symmetrically and fixedly connected to the outer side of the grip 32. The stop ring 31 is used for stopping the outside of the hand, so that the stability of the hand holding sleeve 32 is improved.

Referring to fig. 3, the lashing rod 33 has a hexagonal cross-section. The rotation of the grip sleeve 32 is restricted by the hexagonal structure of the binding rod 33.

Referring to fig. 3, the shaking transmission frame 3 further includes a limiting sliding block 36, the limiting sliding block 36 slidably penetrates through the constraint rod 33, and the limiting sliding block 36 is fixedly connected to the inner end of the handle sleeve 32. The sliding range of the grip sleeve 32 is limited by the limit slider 36.

Referring to fig. 3 and 4, the polishing body 4 includes a connecting seat 41, a nut 42, a bolt 43 and a polishing plate 44, an upper end of the connecting seat 41 is fixedly connected to a lower end of the elastic sheet 35, an upper portion of the polishing plate 44 is embedded in the connecting seat 41, the nut 42 is fixedly connected to a lower portion of the connecting seat 41, the bolt 43 movably penetrates through the connecting seat 41 and the polishing plate 44, and the bolt 43 is threadedly mounted in the nut 42. The bolt 43 is unscrewed, the original polishing sheet 44 is removed, a new polishing sheet 44 is clamped at the lower part of the connecting seat 41, the bolt 43 penetrates through the connecting seat 41 and the polishing sheet 44 to be in threaded connection with the nut 42, and the polishing sheet 44 is fixed by the bolt 43.

The working principle is as follows: when the drill machine body 1 drives the butt-joint insertion block 21 to rotate, the butt-joint insertion block 21 drives the elastic rod 22 and the bearing seat 23 to rotate, so that the bearing seat 23 drives the eccentric block 24 to revolve, the bearing seat 23 is vibrated by utilizing the eccentric block 24, one hand is held outside the holding sleeve 32, and the holding sleeve 32 acts on the binding rod 33 to prevent the connecting shaft 34 and the elastic sheet 35 from rotating; utilize bearing frame 23 to drive connecting axle 34 vibration, transmit the vibration for shell fragment 35 through connecting axle 34 for shell fragment 35 increases the vibration range of thin face direction, drives connecting seat 41 through shell fragment 35 and makes polishing piece 44 swing at a high speed, inserts polishing piece 44 and polishes the work in the target notch.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

In the description, the application direction is simply mentioned for the prior art which is known by the person skilled in the art and is not changed, and the application direction is combined with the utility model to form a complete technology; the technology known to those skilled in the art is adopted to avoid excessive popularization and is used for assisting those skilled in the art to quickly understand the main content of the invention.

Claims

1. The utility model provides a sheet metal working grinding device, includes rig organism (1), its characterized in that: the lower extreme of rig organism (1) is pegged graft and is installed centrifugal vibration swivel mount (2) and shake transmission frame (3), the lower part fixedly connected with of shake transmission frame (3) is polished main part (4), polish main part (4) including connecting seat (41), nut (42), bolt (43) and the piece (44) of polishing, inlay the inside in connecting seat (41) on the upper portion of polishing piece (44), nut (42) fixed connection is in the lower part of connecting seat (41), bolt (43) activity runs through connecting seat (41) and the piece (44) of polishing, the inside at nut (42) is installed to bolt (43) screw thread.

2. The sheet metal working grinding device of claim 1, wherein: centrifugal vibration swivel mount (2) is including butt joint inserted block (21), elastic rod (22), bearing frame (23) and eccentric block (24), butt joint inserted block (21) fixed connection is in the upper end of elastic rod (22), elastic rod (22) fixed connection is in the upper end of bearing frame (23), eccentric block (24) fixed connection is in the outside of bearing frame (23).

3. The sheet metal working grinding device of claim 1, wherein: the shaking transfer frame (3) comprises a holding sleeve (32), a binding rod (33), a connecting shaft (34) and an elastic sheet (35), the holding sleeve (32) is slidably sleeved outside the binding rod (33), the binding rod (33) is fixedly connected to the upper portion of the elastic sheet (35), and the connecting shaft (34) is fixedly connected to the upper end of the elastic sheet (35).

4. The sheet metal working grinding device of claim 3, wherein: the shaking transfer frame (3) further comprises a baffle ring (31), and the baffle ring (31) is symmetrically and fixedly connected to the outer part of the side part of the holding sleeve (32).

5. The sheet metal working grinding device of claim 3, wherein: the cross section of the lashing rod (33) is hexagonal.

6. The sheet metal working grinding device of claim 3, wherein: the shaking transfer frame (3) further comprises a limiting sliding block (36), the limiting sliding block (36) penetrates through the constraint rod (33) in a sliding mode, and the limiting sliding block (36) is fixedly connected to the inner end of the holding sleeve (32).