CN111421445A - Polishing device for end cover of metal barrel - Google Patents
Polishing device for end cover of metal barrel Download PDFInfo
- Publication number
- CN111421445A CN111421445A CN202010357633.3A CN202010357633A CN111421445A CN 111421445 A CN111421445 A CN 111421445A CN 202010357633 A CN202010357633 A CN 202010357633A CN 111421445 A CN111421445 A CN 111421445A
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- CN
- China
- Prior art keywords
- conveying
- end cover
- polishing
- conveying unit
- sanding
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
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Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B24—GRINDING; POLISHING
- B24B—MACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
- B24B27/00—Other grinding machines or devices
- B24B27/033—Other grinding machines or devices for grinding a surface for cleaning purposes, e.g. for descaling or for grinding off flaws in the surface
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B24—GRINDING; POLISHING
- B24B—MACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
- B24B27/00—Other grinding machines or devices
- B24B27/0069—Other grinding machines or devices with means for feeding the work-pieces to the grinding tool, e.g. turntables, transfer means
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B24—GRINDING; POLISHING
- B24B—MACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
- B24B27/00—Other grinding machines or devices
- B24B27/0076—Other grinding machines or devices grinding machines comprising two or more grinding tools
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B24—GRINDING; POLISHING
- B24B—MACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
- B24B41/00—Component parts such as frames, beds, carriages, headstocks
- B24B41/06—Work supports, e.g. adjustable steadies
- B24B41/061—Work supports, e.g. adjustable steadies axially supporting turning workpieces, e.g. magnetically, pneumatically
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B24—GRINDING; POLISHING
- B24B—MACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
- B24B47/00—Drives or gearings; Equipment therefor
- B24B47/10—Drives or gearings; Equipment therefor for rotating or reciprocating working-spindles carrying grinding wheels or workpieces
- B24B47/12—Drives or gearings; Equipment therefor for rotating or reciprocating working-spindles carrying grinding wheels or workpieces by mechanical gearing or electric power
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B24—GRINDING; POLISHING
- B24B—MACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
- B24B47/00—Drives or gearings; Equipment therefor
- B24B47/22—Equipment for exact control of the position of the grinding tool or work at the start of the grinding operation
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B24—GRINDING; POLISHING
- B24B—MACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
- B24B7/00—Machines or devices designed for grinding plane surfaces on work, including polishing plane glass surfaces; Accessories therefor
- B24B7/06—Machines or devices designed for grinding plane surfaces on work, including polishing plane glass surfaces; Accessories therefor involving conveyor belts, a sequence of travelling work-tables or the like
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B24—GRINDING; POLISHING
- B24B—MACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
- B24B7/00—Machines or devices designed for grinding plane surfaces on work, including polishing plane glass surfaces; Accessories therefor
- B24B7/10—Single-purpose machines or devices
- B24B7/16—Single-purpose machines or devices for grinding end-faces, e.g. of gauges, rollers, nuts, piston rings
- B24B7/17—Single-purpose machines or devices for grinding end-faces, e.g. of gauges, rollers, nuts, piston rings for simultaneously grinding opposite and parallel end faces, e.g. double disc grinders
Abstract
The invention discloses a grinding and polishing device for end covers of metal barrels, which comprises a grinding mechanism and a conveying mechanism for bearing and conveying the end covers, wherein a plurality of end covers are sequentially arranged on the conveying mechanism to convey and move forwards, and meanwhile, the conveying mechanism drives each end cover to rotate; the polishing mechanism comprises two polishing roller brushes, the two polishing roller brushes are respectively positioned above and below the conveying mechanism, and the rotating axial directions of the two polishing roller brushes are parallel to the conveying direction of the conveying mechanism; and the two polishing roller brushes polish the front and the back of the end cover which rotationally moves forwards respectively.
Description
Technical Field
The invention relates to the technical field of waste metal paint layer treatment, in particular to a polishing device for a metal barrel end cover.
Background
At present, the resource recycling of the iron packaging barrel mainly comprises the following modes: 1) the packaging barrel is cleaned after being recovered and directly recycled; 2) the crushed and crushed steel is used as a raw material for steelmaking, and the raw material is transported to a steelmaking plant for remelting and refining into steel and then rolled into a finished cold-rolled sheet. For the second recovery, the intermediate links are multiple, the consumption of manpower, material resources, transportation, energy and the like is large, and the low-carbon environmental protection concept advocated by the state at present is not met. However, for the first mode, the package barrel can be coated with a large amount of paint layers or sprayed with trademark paint layers on the metal surface due to use requirements, and the challenge of recycling is to efficiently and environmentally remove the paint layers on the surfaces of the waste plates.
The traditional end cover surface cleaning of the metal packaging barrel mainly brushes off paint through a steel wire brush, single-side polishing is carried out on the end cover through high-speed rotation of the steel wire brush, the steel wire brush at the moment is used for polishing and is also used as a mechanism for driving the end cover to move forwards, so that partial acting force generated by the steel wire brush on the end cover is not used for polishing, the specification requirement on a driving mechanism of the steel wire brush is high, and the equipment cost is increased. In addition, because the end cover surface has the protruding position or uneven position, the end cover only moves forward in the polishing process, so that the steel wire brush cannot effectively and completely polish the end cover surface, the polishing effect is poor, the steel wire brush needs to pass through multiple groups of steel wire brushes repeatedly, and the production efficiency is not high.
Disclosure of Invention
The invention aims to overcome the defects of the prior art and provides an efficient, safe and environment-friendly grinding and polishing device for a metal barrel end cover.
In order to achieve the above object, the present invention provides a polishing device for end caps of metal barrels, which comprises a polishing mechanism and a conveying mechanism for carrying and conveying the end caps, wherein a plurality of end caps are sequentially arranged on the conveying mechanism to be conveyed and moved forward, and the conveying mechanism drives each end cap to rotate; the polishing mechanism comprises two polishing roller brushes, the two polishing roller brushes are respectively positioned above and below the conveying mechanism, and the rotating axial directions of the two polishing roller brushes are parallel to the conveying direction of the conveying mechanism; and the two polishing roller brushes polish the front and the back of the end cover which rotationally moves forwards respectively.
Further, the conveying mechanism comprises a left conveying unit and a right conveying unit which are arranged on two sides of the conveying direction, wherein the conveying direction of the left conveying unit is opposite to and unequal to the conveying direction of the right conveying unit, and the resultant speed direction of the left conveying unit and the right conveying unit is the conveying direction; the left conveying unit and the right conveying unit respectively act on two sides of the end cover so that the end cover directionally moves forwards along the conveying direction while rotating.
Furthermore, the left conveying unit and the right conveying unit are both composed of a pair of oppositely-operated edge clamping conveying belts, and the two pairs of edge clamping conveying belts respectively clamp and convey two sides of the end cover.
Further, left side transport unit and right side transport unit are a slot type conveyer belt, wherein, the lateral wall shaping of slot type conveyer belt has the first holding tank that is used for holding the end cover side.
Further, the axial length of the roller surface of the grinding roller brush is at least half of the outer circumference of the end cover.
Furthermore, the two grinding roller brushes rotate oppositely.
Further, at least one grinding roller brush is provided with a lifting adjusting mechanism for driving the grinding roller brush to reciprocate along the vertical direction.
The invention adopts the scheme, and has the beneficial effects that: the end cover can be driven to move forwards in a directional mode through the conveying mechanism, and meanwhile, the end cover can also rotate, in addition, in the conveying process of the end cover, the front face and the back face of the end cover are respectively subjected to polishing treatment through the two polishing roller brushes, the rotating axis of each polishing roller brush is parallel to the conveying direction of the conveying mechanism, and therefore acting force of each polishing roller brush on the end cover is used for polishing, and polishing efficiency and polishing effect are improved.
Drawings
Fig. 1 is a schematic view of a sanding and polishing apparatus according to a first embodiment.
Fig. 2 is a front view of the sanding and polishing apparatus according to the first embodiment.
Fig. 3 is a side view of the sanding polishing apparatus according to the first embodiment.
Fig. 4 is a schematic view of a sanding polishing apparatus according to a second embodiment.
Fig. 5 is a front view of the sanding and polishing apparatus according to the second embodiment.
Fig. 6 is a side view of the sanding polishing apparatus of the second embodiment.
Fig. 7 is a front view of the sanding polishing apparatus according to the third embodiment.
Fig. 8 is a side view of the sanding polishing apparatus of the third embodiment.
The automatic polishing machine comprises a polishing mechanism 1, a polishing roller brush 11, a lifting adjusting mechanism 12, a conveying mechanism 2, a right conveying unit 21, a left conveying unit 22, a first accommodating groove 23, an upper conveying unit 24, a second accommodating groove 25 and an end cover 100.
Detailed Description
To facilitate an understanding of the invention, the invention is described more fully below with reference to the accompanying drawings. Preferred embodiments of the present invention are shown in the drawings. This invention may, however, be embodied in many different forms and should not be construed as limited to the embodiments set forth herein. These embodiments are provided so that this disclosure will be thorough and complete.
The first embodiment is as follows:
referring to fig. 1 to 3, in the present embodiment, a polishing device for end caps of metal barrels includes a polishing mechanism 1 and a conveying mechanism 2 for carrying and conveying the end caps 100, wherein a plurality of end caps 100 are sequentially arranged on the conveying mechanism 2 to be conveyed forward, and the conveying mechanism 2 drives each end cap 100 to perform a rotation motion, that is, the end caps 100 perform a rotation motion while being conveyed forward.
In this embodiment, the conveying mechanism 2 includes a left conveying unit 22 and a right conveying unit 21 disposed on both sides of the conveying direction, where the conveying direction of the left conveying unit 22 is opposite to and unequal to the conveying direction of the right conveying unit 21, and for convenience of understanding, the conveying direction of the right conveying unit 21 is defined as a forward direction, the conveying direction of the left conveying unit 22 is a reverse direction, and the conveying speed of the right conveying unit 21 is faster than the conveying speed of the left conveying unit 22, so that there is a speed difference between the right conveying unit 21 and the left conveying unit 22, and the resultant speed direction of the left conveying unit 22 and the right conveying unit 21 is a forward direction and serves as the conveying direction; therefore, the left conveying unit 22 and the right conveying unit 21 act on two sides of the end cap 100 respectively, that is, the two sides of the end cap 100 are acted by the left conveying unit 22 and the right conveying unit 21 respectively, so as to generate linear velocities with opposite directions on the two sides of the end cap 100 respectively, thereby enabling the end cap 100 to perform a rotation action and simultaneously perform a directional forward movement in the conveying direction, and the end cap 100 of the embodiment performs a forward movement and a counterclockwise rotation action in the forward direction. In addition, the left conveying unit 22 and the right conveying unit 21 are used for limiting a plurality of end covers 100 between the two units for conveying and advancing.
In this embodiment, the left conveying unit 22 and the right conveying unit 21 are each composed of a pair of conveying belts running in opposite directions, and two pairs of conveying belts pinch both sides of the end cover 100, that is, the two conveying belts in the same group are arranged up and down, and a gap for passing through the side edge of the end cover 100 is formed between the two conveying belts, so that the end cover 100 is pinched and conveyed by the two conveying belts, and the end cover 100 does not jump up and down and shift during conveying, and is more stable and reliable during conveying.
In this embodiment, the grinding mechanism 1 includes two grinding roller brushes 11, wherein the two grinding roller brushes 11 are respectively located above and below the conveying mechanism 2, the rotating axial directions of the two grinding roller brushes 11 are parallel to the conveying direction of the conveying mechanism 2, the roller surfaces of the grinding roller brushes 11 extend along the rotating axial directions thereof, the two grinding roller brushes 11 perform opposite rotation, so that the two grinding roller brushes 11 respectively grind the front and back surfaces of the end cover 100 which rotationally moves forward, the rotating direction of the grinding roller brush 11 at this time is different from the conveying direction of the end cover 100, and the acting force exerted on the end cover 100 by the grinding roller brush 11 is perpendicular to the conveying direction, thereby avoiding the influence of the grinding roller brush 11 on the conveying of the end cover 100, and ensuring the stable conveying and grinding and polishing of the end cover 100.
In this embodiment, the axial length of the roller surface of the sharpening roller brush 11 is at least half of the outer circumference of the end cover 100, i.e. the axial length of the roller surface of the sharpening roller brush 11 is at least half of the distance of the end cover 100 rotating by the driving of the conveying mechanism 2, so as to ensure that the whole front surface and aspect of the end cover 100 can be sharpened and polished; in actual production, in order to ensure the grinding and polishing effect, the axial length of the roll surface of the grinding roll brush 11 may be appropriately extended so that the end cover 100 may rotate for multiple revolutions and perform grinding and polishing for multiple times relative to the grinding roll brush 11.
In this embodiment, in order to facilitate adjusting the roll surface interval between two grinding roll brushes 11, at least one grinding roll brush 11 is provided with a lifting adjusting mechanism 12 for driving the grinding roll brush to vertically reciprocate to move, wherein, the lifting adjusting mechanism of this embodiment is a telescopic cylinder acting on the end part of the grinding roll brush 11, namely, the telescopic end through the telescopic cylinder is connected with the end part of the grinding roll brush 11, thereby the telescopic action through the telescopic cylinder is used for driving the grinding roll brush 11 to vertically move, the adjustment of the roll surface interval of the two grinding roll brushes 11 is realized, so as to adapt to the end covers 100 with different thicknesses.
Further, the sharpening roller brush 11 of the present embodiment is a wire brush roller.
Example two:
referring to fig. 4 to 6, the first embodiment is compared with the first embodiment, and the difference is that: the left conveying unit 22 and the right conveying unit 21 of the embodiment are both a groove type conveying belt, wherein, the sidewall of the groove type conveying belt is formed with a first holding groove 23 for holding the side edge of the end cover 100, the height of the first holding groove 23 is identical to the thickness of the end cover 100, and the distance between the first holding grooves 23 of the two groove type conveying belts is identical to the diameter of the end cover 100, so that the end cover 100 is embedded between the first holding grooves 23 of the two groove type conveying belts, and the conveying action along with the two groove type conveying belts drives the end cover 100 to rotate and move forward directionally along the conveying direction.
Example three:
referring to fig. 7 and 8, the distinguishing feature compared to forty-two is that: the conveying device of the present embodiment includes the upper conveying unit 24 and the lower conveying slide portion arranged on both upper and lower sides in the conveying direction, and the specific upper and lower orientations of the upper conveying unit 24 and the lower conveying slide portion are not limited herein, that is, the lower conveying slide portion may be located above the upper conveying unit 24.
In this embodiment, the lower conveying slide is provided with a second receiving groove 25 extending along the conveying direction and used for receiving the end cap 100, the upper conveying unit 24 acts on the end cap 100 to make the end cap 100 move forward along the second receiving groove 25 in a rotating orientation, the width of the second receiving groove 25 is matched with the thickness of the end cap 100, and the distance between the upper conveying unit 25 and the second receiving groove 25 is matched with the diameter of the end cap 100.
The upper conveying unit is a grooved conveyor belt formed with first receiving grooves 23 for receiving the side edges of the end caps 100.
The above-described embodiments are merely preferred embodiments of the present invention, which is not intended to limit the present invention in any way. Those skilled in the art can make many changes, modifications, and equivalents to the embodiments of the invention without departing from the scope of the invention as set forth in the claims below. Therefore, equivalent changes made according to the spirit of the present invention should be covered within the protection scope of the present invention without departing from the contents of the technical scheme of the present invention.
Claims (9)
1. The utility model provides a burnishing and polishing device of metal drum end cover which characterized in that: the end cover polishing machine comprises a polishing mechanism (1) and a conveying mechanism (2) used for bearing and conveying end covers (100), wherein a plurality of end covers (100) are sequentially arranged on the conveying mechanism (2) to convey and move forwards, and meanwhile, the conveying mechanism (2) drives each end cover (100) to rotate; the polishing mechanism (1) comprises two polishing roller brushes (11), the two polishing roller brushes (11) are respectively positioned at two sides of the conveying direction of the conveying mechanism (2), and the rotating axial directions of the two polishing roller brushes (11) are parallel to the conveying direction of the conveying mechanism (2); the two grinding roller brushes (11) grind the front and the back of the end cover (100) which rotationally moves forwards respectively.
2. The sanding and polishing device for metal drum end caps of claim 1, wherein: the conveying mechanism (2) comprises a left conveying unit (22) and a right conveying unit (21) which are arranged on the left side and the right side of a conveying direction, wherein the conveying direction of the left conveying unit (22) is opposite to and unequal to the conveying direction of the right conveying unit (21), and the conveying direction is the combined speed direction of the left conveying unit (22) and the right conveying unit (21); the left conveying unit (22) and the right conveying unit (21) respectively act on two sides of the end cover (100) to enable the end cover (100) to do rotating motion and move forwards directionally along the conveying direction.
3. The sanding and polishing device for metal drum end caps of claim 2, wherein: the left conveying unit (22) and the right conveying unit (21) are respectively composed of a pair of oppositely-operated edge clamping conveying belts, and the two pairs of edge clamping conveying belts respectively pinch two sides of the end cover (100).
4. The sanding and polishing device for metal drum end caps of claim 2, wherein: the left conveying unit (22) and the right conveying unit (21) are both groove type conveying belts, wherein the side walls of the groove type conveying belts are formed with first accommodating grooves (23) used for accommodating the side edges of the end covers (100).
5. The sanding and polishing device for metal drum end caps of claim 1, wherein: the axial length of the roller surface of the grinding roller brush (11) is at least half of the outer circumference of the end cover (100).
6. The sanding and polishing device for metal drum end caps of claim 1, wherein: the two grinding roller brushes (11) rotate oppositely.
7. The sanding and polishing device for metal drum end caps of claim 1, wherein: at least one grinding roller brush (11) is provided with a lifting adjusting mechanism (12) for driving the grinding roller brush to reciprocate along the vertical direction.
8. The sanding and polishing device for metal drum end caps of claim 1, wherein: the conveying device comprises an upper conveying unit (24) and a lower conveying sliding part, wherein the upper conveying unit (24) and the lower conveying sliding part are arranged on the upper side and the lower side of the conveying direction, the lower conveying sliding part is provided with a second accommodating groove (25) which extends along the conveying direction and is used for accommodating the end cover (100), and the upper conveying unit (24) acts on the end cover (100) to enable the end cover (100) to move forwards in a rotating orientation mode along the second accommodating groove (25).
9. The sanding and polishing device for metal drum end caps of claim 8, wherein: the upper conveying unit (24) is a groove type conveying belt.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010357633.3A CN111421445A (en) | 2020-04-29 | 2020-04-29 | Polishing device for end cover of metal barrel |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010357633.3A CN111421445A (en) | 2020-04-29 | 2020-04-29 | Polishing device for end cover of metal barrel |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN111421445A true CN111421445A (en) | 2020-07-17 |
Family
ID=71557027
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202010357633.3A Pending CN111421445A (en) | 2020-04-29 | 2020-04-29 | Polishing device for end cover of metal barrel |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN111421445A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115229661A (en) * | 2022-09-21 | 2022-10-25 | 山西淳明健康科技有限公司 | Medical instrument polishing polisher |
-
2020
- 2020-04-29 CN CN202010357633.3A patent/CN111421445A/en active Pending
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115229661A (en) * | 2022-09-21 | 2022-10-25 | 山西淳明健康科技有限公司 | Medical instrument polishing polisher |
| CN115229661B (en) * | 2022-09-21 | 2022-12-06 | 山西淳明健康科技有限公司 | Medical instrument polishing polisher |
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