CN113263410B - Double-sided continuous polishing production equipment for saw chain guide plate - Google Patents
Double-sided continuous polishing production equipment for saw chain guide plate Download PDFInfo
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- CN113263410B CN113263410B CN202110423541.5A CN202110423541A CN113263410B CN 113263410 B CN113263410 B CN 113263410B CN 202110423541 A CN202110423541 A CN 202110423541A CN 113263410 B CN113263410 B CN 113263410B
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- saw chain
- guide plate
- chain guide
- plate
- feeding
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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
- B24B27/0023—Other grinding machines or devices grinding machines with a plurality of working posts
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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
- B24B29/00—Machines or devices for polishing surfaces on work by means of tools made of soft or flexible material with or without the application of solid or liquid polishing agents
- B24B29/02—Machines or devices for polishing surfaces on work by means of tools made of soft or flexible material with or without the application of solid or liquid polishing agents designed for particular workpieces
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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
- B24B41/005—Feeding or manipulating devices specially adapted to grinding machines
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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
- B24B49/00—Measuring or gauging equipment for controlling the feed movement of the grinding tool or work; Arrangements of indicating or measuring equipment, e.g. for indicating 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
- B24B55/00—Safety devices for grinding or polishing machines; Accessories fitted to grinding or polishing machines for keeping tools or parts of the machine in good working condition
- B24B55/06—Dust extraction equipment on grinding or polishing machines
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P70/00—Climate change mitigation technologies in the production process for final industrial or consumer products
- Y02P70/10—Greenhouse gas [GHG] capture, material saving, heat recovery or other energy efficient measures, e.g. motor control, characterised by manufacturing processes, e.g. for rolling metal or metal working
Abstract
The invention discloses double-side continuous polishing production equipment for a saw chain guide plate, which comprises an automatic feeding machine, an A-side polishing machine, an automatic turning machine, a B-side polishing machine and a cleaning machine, wherein the automatic feeding machine conveys the saw chain guide plate to the A-side polishing machine, the A-side polishing machine grinds the A-side of the saw chain guide plate, the automatic turning machine turns the saw chain guide plate and then conveys the saw chain guide plate to the B-side polishing machine, the B-side polishing machine grinds the B-side of the saw chain guide plate, the cleaning machine cleans the polished saw chain guide plate, and the A-side polishing machine and the B-side polishing machine polish in a water-grinding mode. The automatic feeding and turning device can realize automatic feeding and automatic turning, so that the saw chain guide plate can finish continuous A-surface polishing, B-surface polishing and water washing, and the efficiency is improved.
Description
Technical Field
The invention relates to the technical field of saw chain processing, in particular to double-sided continuous polishing production equipment for a saw chain guide plate.
Background
Both sides of the saw chain guide, i.e. the a-side and the B-side, need to be polished. At present, the surface A and the surface B are polished on different machines respectively, the polishing machine for the surface A needs to transfer to the polishing machine for the surface B again to polish the surface B after finishing polishing the surface A, and the surface is turned over manually in the transferring process, so that the efficiency is low.
In addition, the polishing of the surface A and the surface B is carried out by adopting a sanding belt polishing mode in the prior art, dust harm is generated, sparks are easily generated, and potential safety hazards exist.
Disclosure of Invention
Aiming at the defects of the prior art, the invention aims to solve the technical problem of providing the double-sided continuous polishing production equipment for the saw chain guide plate, which can realize automatic feeding and automatic turnover, so that the saw chain guide plate can finish continuous A-side polishing, B-side polishing and water washing, the efficiency is improved, and the potential safety hazard of dust hazard and sparks generated in the traditional polishing mode is avoided.
In order to solve the technical problems, the invention adopts the following technical scheme: the automatic feeding machine conveys the saw chain guide plate to the A-surface polishing machine, the A-surface polishing machine grinds the A-surface of the saw chain guide plate, the automatic turning machine turns the saw chain guide plate and conveys the saw chain guide plate to the B-surface polishing machine, the B-surface polishing machine grinds the B-surface of the saw chain guide plate, the cleaning machine cleans the polished saw chain guide plate, the A-surface polishing machine and the B-surface polishing machine polish by adopting a water grinding mode, the automatic turning machine comprises a turning frame, a rotating shaft rotatably mounted on the turning frame, a servo motor driving the rotating shaft to rotate, and a turning plate fixed on the rotating shaft and rotating along with the rotating shaft, and a magnetic adsorption device capable of adsorbing and releasing the saw chain guide plate is arranged on the turning plate; the automatic feeder comprises a feeding rack, a feeding table surface is arranged at the upper part of the feeding rack, a row of feeding slideways are arranged on the feeding table surface along the left and right directions, guide plate limit plates are arranged on the front side and the rear side of the feeding slideway corresponding to the feeding table top, a stacked guide plate positioning space is formed between the feeding slideway and the corresponding front and rear guide plate limit plates, a plurality of saw chain guide plates for stacking are arranged in the saw chain guide plate, a feeding opening is arranged between the limiting plate of the back side guide plate and the feeding slideway, the height of the feeding port is larger than the thickness of the single-layer saw chain guide plate and smaller than the thickness of the two layers of saw chain guide plates, thereby only allowing the bottommost layer of saw chain guide plate to pass through when being pushed, a feeding push plate for pushing the bottommost layer of saw chain guide plate to slide forwards along a feeding slide way is also arranged on the feeding table board, the feeding push plate is driven by the feeding cylinder to stretch back and forth, and the thickness of the feeding push plate is equal to or smaller than that of the single-layer saw chain guide plate.
Preferably, the magnetic force adsorption device comprises a magnetic suction disc arranged on the back face of the turning plate and a suction disc cylinder driving the magnetic suction disc to be close to or far away from the turning plate.
Preferably, the magnetic suction disc is arranged on the suction disc support, the suction disc support is hinged to the turnover plate, and the suction disc cylinder drives the suction disc support to rotate.
Preferably, the sucking disc support includes two tripods that correspond the setting about, and the base of tripod is fixed in to the board that turns over, and the sucking disc cylinder is articulated with the apex angle of tripod, and the base one corner of tripod is articulated with the board that turns over.
Preferably, the front surface of the turning plate is provided with a limiting plate for limiting the end part of the saw chain guide plate.
Preferably, a limiting rolling shaft for limiting the saw chain guide plate is arranged above the front face of the turning plate, and a gap is formed between the limiting rolling shaft and the saw chain guide plate adsorbed on the turning plate.
Preferably, the roller is distributed on the feeding slideway along the feeding direction.
Preferably, the guide plate limit plate is provided with a partition part for partitioning a plurality of saw chain guide plates stacked on two adjacent feeding slideways.
Preferably, a sunken sliding groove is formed between every two adjacent feeding sliding ways, a sliding block is arranged on the bottom surface of the feeding pushing plate, and the sliding block slides along the sliding groove.
Preferably, the fixing seats are arranged at the bottoms of the left end and the right end of the limiting plate of the front side guide plate, waist-shaped grooves are formed in the fixing seats, the waist-shaped grooves are connected with adjusting screws, and the adjusting screws are connected with threaded holes in the feeding table board.
The technical scheme adopted by the invention has the following beneficial effects:
adopt the formula polishing mode of water-grinding, replaced traditional dry polishing dust type, the effectual dust hazard of having eliminated adopts the resin to polish the wheel moreover and has replaced traditional abrasive band polishing mode, has eliminated the major potential safety hazard of spark. Furthermore, the multi-station resin polishing wheel rotating forward and reversely effectively improves the polishing quality and the polishing efficiency of products, and greatly reduces the production cost.
The automatic feeder pushes the saw chain guide plates on the plurality of parallel feeding slideways to feed by the feeding push plate, and the thickness of the feeding push plate is equal to or less than that of a single-layer saw chain guide plate, so that only the bottommost layer of saw chain guide plate can be pushed at each time. And after the bottommost layer of the saw chain guide plate is pushed out of the feeding opening, the upper layer of the saw chain guide plate falls down to serve as a new bottommost layer of the saw chain guide plate, and the bottommost layer of the saw chain guide plate is sequentially pushed in the same way. Can all push away up to the polylith saw chain baffle that stacks up in the range upon range of baffle location space, put into new polylith saw chain baffle that stacks up again, avoid frequent blowing. Therefore, the automatic feeding machine can adapt to feeding of saw chain guide plates with various specifications, the feeding efficiency is improved, the problem caused by manual feeding is avoided, and the labor intensity is reduced.
The automatic upender is rotated by servo motor drive pivot and the board of turning over of fixing on it and is realized the stirring, and the saw chain baffle after A face polishing is accomplished is carried backward to the conveyer belt of A face burnishing machine, and when turning over the board openly with the conveyer belt of A face burnishing machine right-angle (can the parallel and level or turn over the board openly a bit lower a little), the saw chain baffle is carried naturally and is turned over the board on, then magnetic adsorption device will saw chain baffle adsorb fixedly. Therefore, when the turning plate is turned backwards, the saw chain guide plate on the turning plate cannot fall off. After the turning plate rotates 180 degrees, the turning plate is aligned with the conveying belt of the B-surface polishing machine (the turning plate can be parallel and level or the back of the turning plate is slightly higher), at the moment, the front surface of the turning plate faces downwards, and after the saw chain guide plate is released by the magnetic adsorption device, the saw chain guide plate is continuously conveyed from the turning plate through the conveying belt to enter the interior of the B-surface polishing machine under the action of the conveying belt. Therefore, the automatic upender meets the high requirement of the turning of the saw chain guide plate and solves the turning problem of uniform and collision-free products.
In conclusion, the production line consisting of the automatic feeding machine, the A-side polishing machine, the automatic turning machine, the B-side polishing machine and the cleaning machine can realize automatic feeding and automatic turning, so that the saw chain guide plate can finish continuous A-side polishing, B-side polishing and water washing, and the efficiency is improved.
The following detailed description and the accompanying drawings are included to provide a further understanding of the invention.
Drawings
The invention is further described with reference to the accompanying drawings and the detailed description below:
FIG. 1 is a schematic view of a double-sided continuous polishing production apparatus for a saw chain guide of the present invention;
FIG. 2 is a schematic structural view of the automatic feeding machine;
FIG. 3 is a schematic view of a partial structure of the automatic feeding machine;
FIG. 4 is a first schematic structural diagram of the automatic upender;
FIG. 5 is a second schematic structural view of the automatic upender;
FIG. 6 is an enlarged view of a portion of FIG. 5;
fig. 7 is a side view of the automatic upender;
in the figure: 1-an automatic feeder, 10-a feeding rack, 101-a feeding table surface, 11-a feeding slideway, 111-a chute, 112-a roller, 113-a feeding port, 12-a guide plate limit plate, 121-an I-shaped partition part, 122-an upright post, 123-a fixed seat, 13-a feeding push plate and 131-a feeding cylinder; 2-automatic upender, 20-upender frame, 21-rotating shaft, 211-servo motor, 22-turning plate, 221-limit plate, 222-limit rolling shaft, 23-magnetic chuck, 231-chuck support, 232-chuck cylinder, 24-feeding detection sensor, 25-discharging detection rod; 251-swing rod, 252-swing rod seat, 253-balancing weight, 254-photoelectric switch, 3-A surface polisher, 4-B surface polisher and 5-cleaning machine.
Detailed Description
The technical solutions of the embodiments of the present invention are explained and illustrated below with reference to the drawings of the embodiments of the present invention, but the following embodiments are only preferred embodiments of the present invention, and not all embodiments. Based on the embodiments in the implementation, other embodiments obtained by those skilled in the art without any creative effort belong to the protection scope of the present invention.
It will be appreciated by those skilled in the art that features from the examples and embodiments described below may be combined with each other without conflict.
The terminology used herein is for the purpose of describing particular embodiments only and is not intended to be limiting of the invention. Words such as "front," "rear," "left," "right," "upper," "lower," and the like, which indicate orientation or positional relationship, are based only on the orientation or positional relationship shown in the drawings, are merely for convenience in describing the present invention and to simplify the description, and do not indicate or imply that the referenced devices/elements must have a particular orientation or be constructed and operated in a particular orientation, and therefore should not be construed as limiting the present invention.
In the present invention, unless otherwise expressly specified or limited, the terms "mounted," "connected," "secured," and the like are to be construed broadly and can, for example, be fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; may be directly connected or indirectly connected through an intermediate. The specific meanings of the above terms in the present invention can be understood by those skilled in the art according to specific situations.
As shown in fig. 1 to 7, the double-sided continuous polishing production equipment for the saw chain guide plate comprises an automatic feeder 1, an a-side polishing machine 3, an automatic upender 2, a B-side polishing machine 4 and a cleaning machine 5 which are sequentially arranged from front to back, wherein the automatic feeder 1 conveys the saw chain guide plate to the a-side polishing machine 3, the a-side polishing machine 3 grinds the a-side of the saw chain guide plate, the automatic upender 2 turns the saw chain guide plate and then conveys the saw chain guide plate to the B-side polishing machine 4, the B-side polishing machine 4 grinds the B-side of the saw chain guide plate, and the cleaning machine 5 cleans the polished saw chain guide plate.
It will be understood by those skilled in the art that the a and B faces of the saw chain guide are the two machined faces of the saw chain guide opposite, or may be referred to as the face and the back.
The polishing machine 3 for the surface A and the polishing machine 4 for the surface B adopt a water mill type polishing mode, and adopt a multi-station resin polishing wheel which is advanced in the market and rotates in the forward and reverse directions to polish. Therefore, the traditional dry polishing dust removal mode is replaced, dust harm is effectively eliminated, and the resin polishing wheel is used for replacing the traditional abrasive belt polishing mode, so that major potential safety hazards of sparks are eliminated. Furthermore, the multi-station resin polishing wheel rotating forward and reversely effectively improves the polishing quality and the polishing efficiency of products, and greatly reduces the production cost.
As shown in fig. 2 and 3, autoloader 1, including pay-off frame 10, the upper portion of pay-off frame 10 is equipped with pay-off mesa 101, pay-off mesa 101 is equipped with one row of pay-off slide 11 along left right direction, pay-off mesa 101 corresponds and is equipped with baffle limiting plate 12 in the front and back side top of pay-off slide 11, form range upon range of baffle location space between two baffle limiting plates 12 around pay-off slide 11 and the correspondence for make range upon range of polylith saw chain guide place wherein, be equipped with pay-off mouth 113 between back side baffle limiting plate 12 and the pay-off slide 11. The height of the feeding port 113 is greater than the thickness of a single-layer saw chain guide plate and less than the thickness of two layers of saw chain guide plates, so that only the bottommost layer of saw chain guide plate is allowed to pass through when being pushed, a feeding push plate 13 for pushing the bottommost layer of saw chain guide plate to slide backwards along the feeding slide rail 11 is further arranged on the feeding table board 101, the feeding push plate 13 is driven by the feeding air cylinder 131 to stretch forwards and backwards, and the thickness of the feeding push plate 13 is equal to or less than the thickness of the single-layer saw chain guide plate, so that only the bottommost layer of saw chain guide plate can be pushed at each time. After the bottommost layer of the saw chain guide plate is pushed out of the feeding port 113, the upper layer of the saw chain guide plate falls down to serve as a new bottommost layer of the saw chain guide plate, and the bottommost layer of the saw chain guide plate is sequentially pushed in the same way. Can all push away up to the polylith saw chain baffle that stacks up in the range upon range of baffle location space, put into new polylith saw chain baffle that stacks up again, avoid frequent blowing. Therefore, the automatic feeding machine improves the feeding efficiency, avoids the problems caused by manual feeding and reduces the labor intensity.
It will be appreciated by those skilled in the art that the width of the feed pusher plate 13 is sufficient to cover all of the feeder runners 11 so that one feed pusher plate 13 simultaneously pushes the saw chain guides on multiple feeder runners 11 for feeding.
In order to reduce the friction between the saw chain guide and the feed chute 11, rollers 112 are distributed on the feed chute 11 in the forward and backward feeding direction. The rollers 112 project out of the plane of the feed chute 11 and are semi-cylindrical.
In addition, the guide plate limiting plate 12 is provided with an i-shaped separating part 121 for separating a plurality of stacked saw chain guide plates on two adjacent feeding slideways 11, so that a stacked guide plate positioning space is formed by separation, and the stacked saw chain guide plates can be conveniently placed.
In order to guide the feeding push plate 13 to slide, a sunken sliding groove 111 is arranged between every two adjacent feeding sliding ways 11, and a sliding block is arranged on the bottom surface of the feeding push plate 13 and slides along the sliding groove 111.
Because the specification of saw chain baffle differs, in order to adapt to the saw chain baffle of different specifications, both ends bottom is equipped with fixing base 123 about the front side baffle limiting plate, and is equipped with the kidney slot on the fixing base 123, kidney slot connection adjusting screw, adjusting screw is connected with the screw hole on the pay-off mesa, consequently can adjust the front and back position of back side baffle limiting plate, adapts to the saw chain baffle of different length.
Furthermore, the left end and the right end of the rear side guide plate limiting plate are connected with the upright columns 122, and the upright columns 122 are fixed with the feeding table board 101. The upright post 122 is provided with a kidney-shaped groove extending up and down and is connected with an adjusting screw, so that the back side guide plate limiting plate can be adjusted up and down, and the height of the feeding port 113 between the guide plate limiting plate and the feeding slide way is adjusted to adapt to saw chain guide plates with different thicknesses. In addition, the feeding slideway 11 is fixed on the feeding table top 101 by screws.
As shown in fig. 4 to 7, the automatic upender 2 includes a upender frame 20, a rotating shaft 21 rotatably mounted on the upender frame 20, a servo motor 211 driving the rotating shaft 21 to rotate, and a turning plate 22 fixed on the rotating shaft 21 and rotating along with the rotating shaft, wherein the turning plate 22 is provided with a magnetic force adsorption device capable of adsorbing and releasing a saw chain guide plate.
In this embodiment, four turning plates 22 are uniformly distributed along the circumferential direction of the rotating shaft 21, so that the servo motor 211 accurately drives the rotating shaft 21 to complete one-time material turning every time the rotating shaft 21 rotates by 90 degrees, thereby improving the efficiency.
The A surface polishing machine 3 and the B surface polishing machine 4 are both provided with a conveyer belt, the conveyer belt inputs the saw chain guide plate into the machine body for polishing, and the saw chain guide plate is output after polishing. The saw chain guide plate after the polishing of the surface A is conveyed backwards by the conveying belt of the polishing machine 3 of the surface A, when the front surface of the turning plate 22 is aligned with the conveying belt of the polishing machine of the surface A (the front surface of the turning plate can be flush or slightly lower), the saw chain guide plate is naturally conveyed onto the turning plate 22, and then the saw chain guide plate is fixedly adsorbed by the magnetic adsorption device. Thus, when the turning plate 22 is turned backwards, the saw chain guide plate on the turning plate cannot fall off. After the turning plate 22 rotates 180 degrees, the turning plate is aligned with the conveying belt of the B-surface polishing machine 4 (the turning plate can be parallel and level or the back of the turning plate is slightly higher), at the moment, the front surface of the turning plate 22 faces downwards, and after the saw chain guide plate is released by the magnetic adsorption device, the saw chain guide plate is continuously conveyed from the turning plate 22 through the conveying belt to enter the interior of the B-surface polishing machine 4 under the action of the conveying belt.
In one embodiment, the magnetic attraction device includes a magnetic chuck 23 disposed on the back of the turning plate 22 and a chuck cylinder 232 for driving the magnetic chuck 23 to approach or separate from the turning plate 22. The magnetic suction disc 23 is arranged on the suction disc support 231, the suction disc support 231 is hinged to the turning plate 22, and the suction disc cylinder 232 drives the suction disc support 231 to rotate.
Specifically, the sucking disc support 231 includes two tripods that correspond the setting about, turns over the base that board 22 is fixed in the tripod, and sucking disc cylinder 232 is articulated with the apex angle of tripod, and the base one corner of tripod is articulated with turning over board 22, turns over the board back and corresponds the both sides and be equipped with the articulated piece of turning over board 22 articulated about.
Of course, it is understood that the magnetic force adsorption device may also adopt an electromagnet or other structures for realizing the magnetic force adsorption.
Furthermore, a limiting plate 221 for limiting the end of the saw chain guide plate is arranged on the front surface of the turning plate 22, and when the saw chain guide plate is fed into the turning plate 22, the end of the saw chain guide plate abuts against the limiting plate 221. And the distance from the limit plate 221 to the edge of the turning plate is greater than the length of the saw chain guide plate, so that the saw chain guide plate is exposed out of the edge of the turning plate and is in contact with the conveying belts on the A-surface polishing machine and the B-surface polishing machine, and the conveying belts can drive the saw chain guide plate to convey.
When the turning plate 22 is turned over, if the speed is too high, the sucking force of the magnetic chuck 23 is easily overcome and the turning plate is thrown out, so that in order to solve the problem, a limiting rolling shaft 222 for limiting the saw chain guide plate is arranged above the front surface of the turning plate 22, and a gap is formed between the limiting rolling shaft 222 and the saw chain guide plate sucked on the turning plate 22. Therefore, after the turning plate is completely turned over, the limiting rolling shaft 222 can not form obstruction to the saw chain guide when the saw chain guide continues to be conveyed backwards.
If the turning is not successful, the normal operation of the subsequent B-side polishing machine 4 is affected, and therefore, corresponding detection is required. In the embodiment, a feeding detection sensor 24 for detecting whether the saw chain guide is conveyed to the turning plate 22 is arranged in front of the material turnover frame 20, and a discharging detection sensor for detecting whether the saw chain guide is conveyed backwards by the turning plate 22 is arranged behind the material turnover frame. When the feeding detection sensor 24 detects that the saw chain guide plate is in place, the sucker cylinder 232 drives the magnetic sucker 23 to rotate to be close to the turning plate, and finally the magnetic sucker is attached to the back of the turning plate 22. If a problem occurs in the feeding or discharging, no matter the feeding detection sensor 24 gives an alarm or the discharging detection sensor gives an alarm, the machine needs to be stopped for inspection and maintenance.
Wherein, pan feeding detection sensor 24 can adopt infrared detection mode to detect, and the both sides correspond and set up pan feeding detection sensor 24 about the stirring frame.
As shown in fig. 6, the discharging detection sensor includes a discharging detection rod 25 parallel to the rotation shaft, two ends of the discharging detection rod are connected with swing rods 251, the swing rods are hinged to swing rod seats 252, the swing rod seats are fixed to the material turning frame 20, the front ends of the swing rods are connected with balancing weights 253, and photoelectric switches 254 are arranged below the balancing weights. When the turning plate rotates to the rear and the magnetic adsorption device releases the saw chain guide plate to fall down, the saw chain guide plate downwards presses the discharging detection rod, the swing rod overcomes the gravity of the balancing weight and rotates towards the lower part of the rear side, and after the saw chain guide plate is conveyed backwards and is separated from the discharging detection rod, under the action of the balancing weight, the swing rod upwards rotates to enable the discharging detection rod to return to the original position. Further, the discharging detection rod 25 is rotatably connected with the swing rod 251.
While the invention has been described with reference to specific embodiments thereof, it will be understood by those skilled in the art that the invention is not limited thereto, and may be embodied in many different forms without departing from the spirit and scope of the invention as set forth in the following claims. Any modification which does not depart from the functional and structural principles of the present invention is intended to be included within the scope of the claims.
Claims (8)
1. Two-sided continuous polishing production facility of saw chain baffle, its characterized in that: the automatic turning machine comprises a turning frame, a rotating shaft, a servo motor and a turning plate, wherein the rotating shaft is rotatably arranged on the turning frame, the servo motor drives the rotating shaft to rotate, the turning plate is fixed on the rotating shaft and rotates along with the rotating shaft, a magnetic adsorption device capable of adsorbing and releasing the saw chain guide plate is arranged on the turning plate, a limiting plate for limiting the end part of the saw chain guide plate is arranged on the front surface of the turning plate, and the distance from the limiting plate to the edge of the turning plate is greater than the length of the saw chain guide plate, a limiting rolling shaft for limiting the saw chain guide plate is arranged above the front side of the turning plate, a gap is formed between the limiting rolling shaft and the saw chain guide plate adsorbed on the turning plate, a feeding detection sensor for detecting whether the saw chain guide plate is conveyed to the turning plate is arranged in front of the turning frame, and a discharging detection sensor for detecting whether the saw chain guide plate is output by the turning plate and conveyed backwards is arranged behind the turning frame; the automatic feeder comprises a feeding rack, a feeding table surface is arranged at the upper part of the feeding rack, a row of feeding slideways are arranged on the feeding table surface along the left and right directions, guide plate limit plates are arranged on the front side and the rear side of the feeding slideway corresponding to the feeding table top, a stacked guide plate positioning space is formed between the feeding slideway and the corresponding front and rear guide plate limit plates, a plurality of saw chain guide plates for stacking are arranged in the saw chain guide plate, a feeding opening is arranged between the limiting plate of the back side guide plate and the feeding slideway, the height of the feeding port is larger than the thickness of the single-layer saw chain guide plate and smaller than the thickness of the two layers of saw chain guide plates, thereby only allowing the bottommost layer of saw chain guide plate to pass through when being pushed, a feeding push plate for pushing the bottommost layer of saw chain guide plate to slide forwards along a feeding slide way is also arranged on the feeding table board, the feeding push plate is driven by the feeding cylinder to stretch back and forth, and the thickness of the feeding push plate is equal to or smaller than that of the single-layer saw chain guide plate.
2. The double-sided continuous polishing production equipment for the saw chain guide plate as claimed in claim 1, wherein: the magnetic adsorption device comprises a magnetic suction disc arranged on the back face of the turning plate and a suction disc cylinder driving the magnetic suction disc to be close to or far away from the turning plate.
3. The double-sided continuous polishing production equipment for the saw chain guide plate as claimed in claim 2, wherein: the magnetic suction disc is arranged on the suction disc support, the suction disc support is hinged to the turnover plate, and the suction disc cylinder drives the suction disc support to rotate.
4. The double-sided continuous polishing production equipment for the saw chain guide plate as claimed in claim 3, wherein: the sucking disc support comprises two triangular supports which are correspondingly arranged on the left and right sides, the turning plate is fixed on the bottom edges of the triangular supports, the sucking disc air cylinder is hinged to the top angles of the triangular supports, and one corner of the bottom edge of the triangular support is hinged to the turning plate.
5. The double-sided continuous polishing production equipment for the saw chain guide plate as claimed in claim 1, wherein: the feeding slideway is distributed with rollers along the feeding direction.
6. The double-sided continuous polishing production equipment for the saw chain guide plate as claimed in claim 1, wherein: the guide plate limiting plate is provided with a separating part for separating a plurality of saw chain guide plates stacked on two adjacent feeding slideways.
7. The double-sided continuous polishing production equipment for the saw chain guide plate as claimed in claim 1, wherein: a sunken sliding groove is formed between every two adjacent feeding sliding ways, a sliding block is arranged on the bottom surface of the feeding push plate, and the sliding block slides along the sliding groove.
8. The double-sided continuous polishing production equipment for the saw chain guide plate as claimed in claim 1, wherein: fixing seats are arranged at the bottoms of the left end and the right end of the front side guide plate limiting plate, kidney-shaped grooves are formed in the fixing seats, the kidney-shaped grooves are connected with adjusting screws, and the adjusting screws are connected with threaded holes in the feeding table board.
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| CN202110423541.5A CN113263410B (en) | 2021-04-20 | 2021-04-20 | Double-sided continuous polishing production equipment for saw chain guide plate |
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| CN202110423541.5A CN113263410B (en) | 2021-04-20 | 2021-04-20 | Double-sided continuous polishing production equipment for saw chain guide plate |
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| CN113263410A CN113263410A (en) | 2021-08-17 |
| CN113263410B true CN113263410B (en) | 2022-06-07 |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB2122580A (en) * | 1982-07-19 | 1984-01-18 | Orii Jidoki Seisakusho Kabushi | Turnover apparatus |
| CN103449149A (en) * | 2013-09-10 | 2013-12-18 | 吴江福茂纺织有限公司 | Heat dissipation belt discharge turnover device |
| CN209886074U (en) * | 2019-04-19 | 2020-01-03 | 金华辉煌三联工具实业有限公司 | Saw chain guide plate roll coating production line equipment |
-
2021
- 2021-04-20 CN CN202110423541.5A patent/CN113263410B/en active Active
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB2122580A (en) * | 1982-07-19 | 1984-01-18 | Orii Jidoki Seisakusho Kabushi | Turnover apparatus |
| CN103449149A (en) * | 2013-09-10 | 2013-12-18 | 吴江福茂纺织有限公司 | Heat dissipation belt discharge turnover device |
| CN209886074U (en) * | 2019-04-19 | 2020-01-03 | 金华辉煌三联工具实业有限公司 | Saw chain guide plate roll coating production line equipment |
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|---|---|
| CN113263410A (en) | 2021-08-17 |
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