阅读说明：本技术 一种砂轮自动定量加料装置 (Automatic quantitative feeding device for grinding wheels ) 是由 但孝保 于 2020-06-03 设计创作，主要内容包括：本发明属于砂轮片成型设备技术领域,尤其为一种砂轮自动定量加料装置,包括承载箱,承载箱的顶部固定连接有工作台,工作台的顶部一侧固定连接有侧板,侧板的右侧安装有电磁伸缩缸,电磁伸缩缸的内侧贯穿设置有活塞杆,活塞杆远离电磁伸缩缸的一端活动连接有移动板,移动板的顶部一侧对称设置有第一固定块,第一固定块的内侧活动设置有第一销轴。本发明通过设置的电磁伸缩缸、活塞杆、移动板、滑轨、第一固定块、第一销轴、活动杆、第二固定块、第二销轴、加料斗、第一连接板、第二连接板和合页的配合使用,可以对加料斗内的物料进行自动加入到成型模具中,不仅节省了工人体力,而且节约了时间,提高了工作的效率。(The invention belongs to the technical field of grinding wheel forming equipment, and particularly relates to an automatic quantitative grinding wheel feeding device which comprises a bearing box, wherein the top of the bearing box is fixedly connected with a workbench, one side of the top of the workbench is fixedly connected with a side plate, the right side of the side plate is provided with an electromagnetic telescopic cylinder, the inner side of the electromagnetic telescopic cylinder is provided with a piston rod in a penetrating mode, one end, far away from the electromagnetic telescopic cylinder, of the piston rod is movably connected with a moving plate, one side of the top of the moving plate is symmetrically provided with first fixed blocks, and the inner side of each first fixed block is movably provided with a first pin shaft. According to the invention, through the matched use of the electromagnetic telescopic cylinder, the piston rod, the movable plate, the slide rail, the first fixed block, the first pin shaft, the movable rod, the second fixed block, the second pin shaft, the charging hopper, the first connecting plate, the second connecting plate and the hinge, materials in the charging hopper can be automatically added into the forming die, so that not only is the physical strength of workers saved, but also the time is saved, and the working efficiency is improved.)

1. The utility model provides a emery wheel automatic quantitative feeding device, includes bearing box (1), its characterized in that: the top of the bearing box (1) is fixedly connected with a workbench (2), one side of the top of the workbench (2) is fixedly connected with a side plate (3), an electromagnetic telescopic cylinder (4) is installed on the right side of the side plate (3), a piston rod (5) penetrates through the inner side of the electromagnetic telescopic cylinder (4), one end, far away from the electromagnetic telescopic cylinder (4), of the piston rod (5) is movably connected with a movable plate (6), one side of the top of the movable plate (6) is symmetrically provided with first fixed blocks (8), the inner side of each first fixed block (8) is movably provided with a first pin shaft (9), each first fixed block (8) is movably connected with a movable rod (10) through the first pin shaft (9), an electronic scale (13) is arranged right above the movable rod (10), one side, far away from the bottom of the movable plate (13), is fixedly connected with a second fixed block (11), the inboard activity of second fixed block (11) is provided with second round pin axle (12), the one end that first fixed block (8) were kept away from in movable rod (10) is through second round pin axle (12) and second fixed block (11) swing joint, bolt fixedly connected with fixed plate (14) are passed through at the top of electronic scale (13), top fixedly connected with loading hopper (15) of fixed plate (14), one side fixedly connected with brace table (17) of curb plate (3) are kept away from at the top of workstation (2), be connected through slewing mechanism between the right side of electronic scale (13) and the top of brace table (17).

2. The automatic grinding wheel quantitative charging device according to claim 1, characterized in that: the rotating mechanism comprises a first connecting plate (18) fixedly connected to one side of the electronic scale (13) and a second connecting plate (19) fixedly connected to the top of the supporting platform (17), hinges (20) are arranged between the first connecting plate (18) and the second connecting plate (19), and the number of the hinges (20) is two.

3. The automatic grinding wheel quantitative charging device according to claim 1, characterized in that: the bearing box is characterized in that two groups of sliding rails (7) are symmetrically arranged on the bearing box (1), T-shaped sliding grooves are formed in the sliding rails (7), and T-shaped sliding blocks (21) which are connected with the T-shaped sliding grooves in a sliding mode are fixedly connected to the bottom of the moving plate (6).

4. The automatic grinding wheel quantitative charging device according to claim 1, characterized in that: one side of the supporting table (17) is provided with a working power supply (22), the working power supply (22) is provided with control switches (23), the number of the control switches (23) is two, the output end of the working power supply (22) is electrically connected with the input end of the control switches (23), and the output end of the control switches (23) is electrically connected with the input ends of the electromagnetic telescopic cylinder (4) and the electronic scale (13) respectively.

5. The automatic grinding wheel quantitative charging device according to claim 1, characterized in that: the outer surface of the front end of the bearing box (1) is movably connected with a containing door (24) through a hinge, and a handle is fixedly connected to the containing door (24).

6. The automatic grinding wheel quantitative charging device according to claim 1, characterized in that: four edges of the bottom of the bearing box (1) are fixedly provided with universal wheels (25), and the inner sides of the universal wheels (25) and the bottom of the bearing box (1) are fixedly provided with manual telescopic rods (26).

7. The automatic grinding wheel quantitative charging device according to claim 1, characterized in that: visual scales (16) are engraved on the outer surface of the front end of the loading hopper (15) at equal intervals, and the loading hopper (15) is trapezoidal in shape.

Technical Field

The invention relates to the technical field of grinding wheel forming equipment, in particular to an automatic quantitative grinding wheel feeding device.

Background

Grinding wheels are the most important type of grinding tool in grinding processes. The grinding wheel is a porous body prepared by adding a bonding agent into an abrasive, compacting, drying and roasting. Because the grinding wheel has different characteristics due to different grinding materials, bonding agents and manufacturing processes, the grinding wheel has important influence on the processing quality, the production rate and the economy of grinding. Often need add the raw materials to forming die in the emery wheel production process, and present feeding mode all is artifical manual interpolation, has the inaccuracy to the assurance of quantity, and the manual feeding of staff often needs a large amount of efforts moreover, and efficiency is lower to influence the process of production.

Disclosure of Invention

Aiming at the defects of the prior art, the invention provides an automatic quantitative grinding wheel feeding device, which solves the problems that raw materials are required to be added into a forming die in the grinding wheel production process, the existing feeding mode is manual feeding, the dosage is controlled to be inaccurate, manual feeding of workers often requires a large amount of effort, the efficiency is low, and the production process is influenced.

In order to achieve the purpose, the invention provides the following technical scheme: an automatic quantitative grinding wheel feeding device comprises a bearing box, wherein the top of the bearing box is fixedly connected with a workbench, one side of the top of the workbench is fixedly connected with a side plate, the right side of the side plate is provided with an electromagnetic telescopic cylinder, the inner side of the electromagnetic telescopic cylinder is provided with a piston rod in a penetrating manner, one end, far away from the electromagnetic telescopic cylinder, of the piston rod is movably connected with a movable plate, one side of the top of the movable plate is symmetrically provided with a first fixed block, the inner side of the first fixed block is movably provided with a first pin shaft, the first fixed block is movably connected with a movable rod through the first pin shaft, an electronic scale is arranged right above the movable rod, one side, far away from the movable plate, of the bottom of the electronic scale is fixedly connected with a second fixed block, the inner side of the second fixed block is movably provided with a second pin shaft, one end, far away from the first fixed block, of the movable rod is movably connected with the second fixed block through the second pin shaft, the top of electronic scale passes through bolt fixedly connected with fixed plate, the top fixedly connected with loading hopper of fixed plate, one side fixedly connected with brace table of curb plate is kept away from at the top of workstation, be connected through slewing mechanism between the right side of electronic scale and the top of brace table.

According to a preferable technical scheme of the invention, the rotating mechanism comprises a first connecting plate fixedly connected to one side of the electronic scale and a second connecting plate fixedly connected to the top of the supporting platform, hinges are arranged between the first connecting plate and the second connecting plate, and the number of the hinges is two.

As a preferred technical scheme of the invention, two groups of slide rails are symmetrically arranged on the bearing box, T-shaped slide grooves are formed in the slide rails, and T-shaped slide blocks which are in sliding connection with the T-shaped slide grooves are fixedly connected to the bottom of the moving plate.

As a preferred technical scheme of the present invention, a working power supply is provided at one side of the support table, control switches are provided on the working power supply, the number of the control switches is two, an output end of the working power supply is electrically connected to an input end of the control switches, and an output end of the control switches is electrically connected to an input end of the electromagnetic telescopic cylinder and an input end of the electronic scale respectively.

As a preferable technical solution of the present invention, the outer surface of the front end of the carrying box is movably connected with a storage door through a hinge, and the storage door is fixedly connected with a handle.

As a preferable technical scheme of the invention, universal wheels are fixedly arranged at four corners of the bottom of the bearing box, and manual telescopic rods are fixedly arranged at the inner sides of the universal wheels and the bottom of the bearing box.

As a preferable technical scheme of the invention, visual scales are engraved on the outer surface of the front end of the loading hopper at equal intervals, and the loading hopper is trapezoidal in shape.

Compared with the prior art, the invention provides an automatic quantitative grinding wheel feeding device which has the following beneficial effects:

1. the automatic quantitative grinding wheel feeding device is characterized in that an electromagnetic telescopic cylinder, a piston rod, a movable plate, a slide rail, a first fixed block, a first pin shaft, a movable rod, a second fixed block, a second pin shaft, a feeding hopper, a first connecting plate, a second connecting plate and a hinge are matched for use, when the raw materials in the charging hopper are added into the forming die, the piston rod at the inner side of the electromagnetic telescopic cylinder can be controlled to be shortened, thereby driving the moving plate to move leftwards on the sliding rail, the first fixed block drives the second fixed block to move rightwards upwards through the movable rod, so that the second fixed block drives the charging hopper to move towards the upper right, the rotating mechanism at one side of the electronic scale rotates through the hinge, the charging hopper is inclined rightwards, so that materials in the charging hopper can be automatically added into a forming die, the physical strength of workers is saved, the time is saved, and the working efficiency is improved;

2. this automatic ration feeding device of emery wheel, electronic scale through setting up, the raw materials total amount that need processing of measurement that can be accurate, realize the reinforced effect of ration, it all is artifical manual interpolation to have solved present reinforced mode, there is the problem of inaccuracy to the assurance of quantity, big space through bearing box, can accomodate necessary instrument and raw materials and place, work efficiency is improved, make the operation more convenient, the universal wheel that sets up simultaneously, make the device convenient to use more, the staff can remove it according to actual conditions, the flexibility of device has been improved, application scope has been enlarged, the manual telescopic link of setting can support at the device during operation, the effectual stability of guaranteeing the device at the during operation.

Drawings

Fig. 1 is a schematic view of the overall structure of an automatic grinding wheel quantitative feeding device of the present invention;

FIG. 2 is an enlarged view of the automatic quantitative feeding device for grinding wheels of the present invention at the position of A;

FIG. 3 is an enlarged view of the automatic quantitative feeding device for grinding wheels of the present invention at the position of FIG. B;

fig. 4 is a schematic structural view of a movable plate of the automatic grinding wheel quantitative feeding device of the present invention;

fig. 5 is a schematic structural view of a slide rail of the automatic quantitative feeding device for grinding wheels of the present invention.

In the figure: 1. a carrying case; 2. a work table; 3. a side plate; 4. an electromagnetic telescopic cylinder; 5. a piston rod; 6. moving the plate; 7. a slide rail; 8. a first fixed block; 9. a first pin shaft; 10. a movable rod; 11. a second fixed block; 12. a second pin shaft; 13. an electronic scale; 14. a fixing plate; 15. a hopper; 16. visual scales; 17. a support table; 18. a first connecting plate; 19. a second connecting plate; 20. a hinge; 21. a T-shaped slider; 22. a working power supply; 23. a control switch; 24. a storage door; 25. a universal wheel; 26. a manual telescopic rod.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Referring to fig. 1-5, in this embodiment: an automatic quantitative grinding wheel feeding device comprises a bearing box 1, a workbench 2 is fixedly connected to the top of the bearing box 1, a side plate 3 is fixedly connected to one side of the top of the workbench 2, an electromagnetic telescopic cylinder 4 with a model number of DYTP3000-1200/90 is installed on the right side of the side plate 3, a piston rod 5 penetrates through the inner side of the electromagnetic telescopic cylinder 4, a moving plate 6 is movably connected to one end, away from the electromagnetic telescopic cylinder 4, of the piston rod 5, a first fixing block 8 is symmetrically arranged on one side of the top of the moving plate 6, a first pin shaft 9 is movably arranged on the inner side of the first fixing block 8, a movable rod 10 is movably connected to the first fixing block 8 through the first pin shaft 9, an electronic scale 13 with a model number of LQ-C5001 is arranged right above the movable rod 10, a second fixing block 11 is fixedly connected to one side, away from the moving plate 6, of the bottom of the electronic scale 13, a second pin shaft 12 is movably arranged on the inner side of the second fixing block 11, one end of the movable rod 10, which is far away from the first fixed block 8, is movably connected with a second fixed block 11 through a second pin shaft 12, the top of the electronic scale 13 is fixedly connected with a fixed plate 14 through a bolt, the top of the fixed plate 14 is fixedly connected with a feeding hopper 15, one side of the top of the workbench 2, which is far away from the side plate 3, is fixedly connected with a supporting table 17, the right side of the electronic scale 13 is connected with the top of the supporting table 17 through a rotating mechanism, when raw materials in the feeding hopper 15 are added into a forming die, the piston rod 5 on the inner side of the electromagnetic expansion cylinder 4 can be controlled to be shortened, so that the movable plate 6 is driven to move leftwards on the sliding rail 7, the first fixed block 8 drives the second fixed block 11 to move rightwards and upwards through the movable rod 10, so that the second fixed block 11 drives the feeding hopper 15 to move rightwards and upwards, and the rotating mechanism on one side of the electronic scale 13 rotates through a hinge 20, so that the feeding hopper 15 inclines rightwards, thereby can carry out automatic adding to forming die to the material in the loading hopper 15, not only save workman's physical power, practice thrift the time moreover, improve the efficiency of work.

In this embodiment, the rotating mechanism comprises a first connecting plate 18 fixedly connected to one side of the electronic scale 13 and a second connecting plate 19 fixedly connected to the top of the supporting platform 17, hinges 20 are arranged between the first connecting plate 18 and the second connecting plate 19, the number of the hinges 20 is two, and by arranging the first connecting plate 18, the second connecting plate 19 and the hinges 20, the right side of the charging hopper 15 can be rotated conveniently to incline rightwards so as to feed the raw materials into the forming die; two groups of slide rails 7 are symmetrically arranged on the bearing box 1, T-shaped slide grooves are formed in the slide rails 7, and T-shaped slide blocks 21 which are in sliding connection with the T-shaped slide grooves are fixedly connected to the bottom of the moving plate 6, so that the moving plate 6 can move conveniently; a working power supply 22 is arranged on one side of the support table 17, a control switch 23 is arranged on the working power supply 22, the number of the control switches 23 is two, the output end of the working power supply 22 is electrically connected with the input end of the control switch 23, the output end of the control switch 23 is respectively electrically connected with the electromagnetic telescopic cylinder 4 and the input end of the electronic scale 13, the working power supply 22 can supply power for the electromagnetic telescopic cylinder 4 and the electronic scale 13, and the control switch 23 can control the electromagnetic telescopic cylinder 4 and the electronic scale 13 to work; the outer surface of the front end of the bearing box 1 is movably connected with a containing door 24 through a hinge, and a handle is fixedly connected to the containing door 24, so that the bearing box 1 can be opened conveniently; the universal wheels 25 are fixedly mounted at the four corners of the bottom of the bearing box 1, so that the device is more convenient to use, and can be moved by workers according to actual conditions, the flexibility of the device is improved, and the application range is expanded; visual scales 16 are engraved on the outer surface of the front end of the charging hopper 15 at equal intervals, so that workers can observe the amount of the raw materials in the charging hopper 15 conveniently, and the charging hopper 15 is trapezoidal in shape.

The working principle and the using process of the invention are as follows: when in use, raw materials are added into a feeding hopper 15 through feeding equipment, the required raw material amount is weighed by an electronic scale 13, then a worker presses a control switch 23 to start the electromagnetic telescopic cylinder 4 to start working, a piston rod 5 on the inner side of the electromagnetic telescopic cylinder 4 is shortened to drive a moving plate 6 to move leftwards on a slide rail 7, a first fixed block 8 drives a second fixed block 11 to move rightwards and upwards through a movable rod 10, so that the second fixed block 11 drives the feeding hopper 15 to move rightwards and upwards, a rotating mechanism on one side of the electronic scale 13 rotates through a hinge 20, so that the feeding hopper 15 inclines rightwards, materials in the feeding hopper 15 can be automatically added into a forming die, the physical strength of workers is saved, the time is saved, the working efficiency is improved, necessary tools and raw materials can be stored and placed through the large space of a bearing box 1, improve work efficiency for the operation is more convenient, and the universal wheel 25 that sets up simultaneously makes the device convenient to use more, and the staff can remove it according to actual conditions, has improved the flexibility of device, has enlarged application scope, and the manual telescopic link 26 of setting can support at the device during operation, and the effectual stability of guaranteeing the device at the during operation.

Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, those skilled in the art will understand that various changes, modifications and substitutions can be made without departing from the spirit and scope of the invention as defined by the appended claims. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.