CN213470778U

CN213470778U - Grinding machine with product guiding device

Info

Publication number: CN213470778U
Application number: CN202022396659.7U
Authority: CN
Inventors: 曾庆豪; 赵帅; 龚祥; 赵顶; 齐真
Original assignee: Changzhou Shujia Machinery Co ltd
Current assignee: Changzhou Shujia Machinery Co ltd
Priority date: 2020-10-24
Filing date: 2020-10-24
Publication date: 2021-06-18
Anticipated expiration: 2030-10-24

Abstract

The utility model relates to a grinding machine with product guiding device, including the grinding machine body, the last rotation of grinding machine body is provided with a pair of emery wheel, still including being used for carrying the off-the-shelf product guiding device of grinding, product guiding device includes frame and a pair of transfer gear of rotatory setting in the frame, the cover is equipped with the transmission band on two transfer gears, the transfer gear is rotatory by motor drive, set firmly the limiting plate that is used for preventing the off-slip of grinding finished product from transmission band edge in the frame, the one end and the emery wheel parallel and level of transmission band, the frame is put on the shelf and is used for guiding the deflector to the transmission band with the work. This application has the grinding finished product and is convenient for export and the effect that output efficiency is high.

Description

Grinding machine with product guiding device

Technical Field

The application relates to the field of grinding equipment, in particular to a grinding machine with a product guiding device.

Background

Grinding is widely applied to precision machining of machine parts, and a grinding machine is generally used for grinding a workpiece, and is a machine tool for grinding the surface of the workpiece by using a grinding tool. Most grinding machines perform grinding using a grinding wheel rotating at high speed, and a few grinding machines perform grinding using a free abrasive and other grindstones such as oilstone and abrasive belt. When a grinding machine performs machining, a finished product that has been ground is generally manually taken out.

In view of the above-mentioned related art, the inventors considered that there is a drawback that the output efficiency is low when finished products are manually taken out at the time of batch grinding.

SUMMERY OF THE UTILITY MODEL

In order to overcome the defect of low output efficiency of finished products, the application provides a grinding machine with a product guiding device.

The application provides a grinding machine with product guiding device adopts following technical scheme:

the utility model provides a grinding machine with product guiding device, includes the grinding machine body, the rotation is provided with a pair of emery wheel on the grinding machine body, still including being used for carrying the off-the-shelf product guiding device of grinding, the product guiding device includes frame and a pair of transfer gear of rotatory setting in the frame, two the cover is equipped with the transmission band on the transfer gear, the transfer gear is rotatory by motor drive, set firmly the limiting plate that is used for preventing the grinding finished product from the slippage of transmission band edge in the frame, the one end and the emery wheel parallel and level of transmission band, the frame is put on the shelf and is used for guiding the deflector to the transmission band with the work piece between the emery.

Through adopting above-mentioned technical scheme, finished product spare is under the effect of deflector, under the drive of transfer gear, by the transmission band output, improves the finished output efficiency of grinding.

Optionally, the quantity of limiting plate is two and locates the ascending both sides of transmission band width direction respectively, erect between the limiting plate and block the board, block the board and be located the one end that the emery wheel was kept away from to the transmission band.

Through adopting above-mentioned technical scheme, through the setting of limiting plate for the difficult slippage from the conveyer belt of grinding finished product, the interception board makes the difficult landing from the limiting plate opening part of grinding finished product, guarantees to export the off-the-shelf stability of grinding through the conveyer belt.

Optionally, a collection box with an open top is fixedly arranged on the rack, the collection box is located under the transmission belt, one end, close to the grinding wheel, of the collection box is open, one end, far away from the grinding wheel, of the collection box is closed, a waste storage box with an open top is arranged on the grinding machine body, and one end, close to the grinding wheel, of the collection box is located above the waste storage box.

By adopting the technical scheme, the circulating liquid and the cuttings attached to the grinding finished product are transferred to the collecting box through the transmission belt, so that no redundant attachments on the grinding finished product are convenient for subsequent processing of the grinding finished product.

Optionally, the garbage collecting box has the garbage collection bucket through hose connection, the garbage collection bucket internal rotation is provided with the magnetic force running roller, the rotation center line level of magnetic force running roller, the garbage collection bucket internal rotation is provided with the extrusion running roller, the rotation center line of extrusion running roller is on a parallel with the rotation center line of magnetic force running roller, the axis of extrusion running roller is higher than the axis of magnetic force running roller, garbage collection bucket department is provided with and is used for controlling the rotatory adsorption apparatus of magnetic force running roller and constructs, garbage collection bucket department is provided with the collection mechanism who is used for collecting the metal smear metal on the magnetic force running roller.

Through adopting above-mentioned technical scheme, the magnetic force running roller can adsorb the smear metal in the garbage collection bucket, and impurity in the circulating liquid becomes fewly, improves the cyclic utilization rate of circulating liquid, and the extrusion running roller can extrude absorbent smear metal for the smear metal of collection is drier more, is convenient for preserve.

Optionally, the collecting mechanism comprises a chip box with an open top, a scraper is erected on the chip box, one end of the scraper abuts against one side, away from the extrusion roller, of the magnetic roller, and the other end of the scraper is arranged towards an opening of the chip box.

Through adopting above-mentioned technical scheme, the scraper blade can strike off the absorbent smear metal on the magnetic force running roller and transfer to in the smear metal box for the smear metal is convenient for retrieve.

Optionally, wear to be equipped with the pivot on the extrusion running roller, the pivot is erect on the garbage collection bucket, the extrusion running roller is established through the cover and is realized the swivelling joint with the garbage collection bucket in the pivot, be provided with straining device on the garbage collection bucket, straining device is used for adjusting the degree that compresses tightly between extrusion running roller and the magnetic force running roller.

Through adopting above-mentioned technical scheme, the squeeze roll wheel is driven by the magnetic force running roller and revolves the rotation of axes, and the adjustable straining device of user to adjust the dry degree of smear metal, make the smear metal change and collect.

Optionally, straining device includes screw rod, nut and elastic component, the screw rod is worn to locate in the pivot, screw rod and garbage collection bucket fixed connection, the vertical slip of screw rod is followed in the pivot, by supreme cover in order down on the screw rod is equipped with elastic component and nut, the elastic component is located the one side that magnetic force running roller was kept away from in the pivot, the elastic component is used for driving the pivot and slides towards magnetic force running roller, nut and screw rod threaded connection.

By adopting the technical scheme, the extrusion roller wheel can slide up and down along the screw rod, and when the extrusion roller wheel needs to be compressed, the nut can be driven to slide towards the waste collecting barrel, so that the elastic piece deforms, downward force is applied to the extrusion roller wheel, and the extrusion roller wheel is tightly attached to the magnetic roller wheel; when needs lax extrusion running roller, can drive the nut and keep away from the garbage collection bucket and slide, the deformation of elastic component diminishes, and the elastic component diminishes to the application of force of extrusion running roller to realize the clearance grow between extrusion running roller and the magnetic force running roller.

Optionally, two baffles are fixedly arranged on the grinding machine body in an inclined mode, the baffles are located on one side, away from the conveying belt, of the grinding wheel, the baffles are combined into a V shape and used for erecting a workpiece, a supporting frame is fixedly arranged on the grinding machine body, and the supporting frame is located between the two baffles and used for supporting the workpiece.

By adopting the technical scheme, the workpiece is ensured to be positioned between the two grinding wheels under the guiding action of the baffle, and the workpiece is kept stable in the relative position with the grinding wheels in the direction parallel to the height direction of the machine tool under the supporting action of the supporting frame, so that the machining is facilitated.

In summary, the present application includes at least one of the following beneficial technical effects:

1. through the arrangement of the product guiding device, a user does not need to take out finished products manually, the finished products are automatically output through the conveying belt, and the output efficiency of the finished products is obviously improved;

2. through the setting of baffle and support frame for the relative position relation of work piece and emery wheel in the course of feeding the processing remains stable, and the emery wheel remains stable to the grinding effect of work piece.

Drawings

Fig. 1 is a schematic overall structure diagram of an embodiment of the present application.

Fig. 2 is an enlarged view of a portion a in fig. 1.

Fig. 3 is an enlarged view of a portion B in fig. 1.

Fig. 4 is an overall cross-sectional view of an embodiment of the present application.

Fig. 5 is a schematic view of the overall structure of the collecting mechanism according to the embodiment of the present application.

Fig. 6 is an enlarged view of a portion C in fig. 5.

Description of reference numerals: 1. a grinder body; 11. a grinding wheel; 12. a waste material accommodating box; 13. a baffle plate; 14. a support frame; 2. a product lead-out device; 21. a frame; 22. a transfer wheel; 23. a conveyor belt; 24. a limiting plate; 25. a guide plate; 26. a interception plate; 27. a collection box; 3. a waste collection barrel; 31. a magnetic roller; 32. extruding a roller; 321. a rotating shaft; 33. an adsorption mechanism; 331. a drive motor; 34. a collection mechanism; 341. a chip box; 342. a squeegee; 4. a tensioning mechanism; 41. a screw; 42. an elastic member; 43. a nut; 5. a hose.

Detailed Description

The present application is described in further detail below with reference to figures 1-6.

The embodiment of the application discloses a grinding machine with a product guiding device 2. Referring to fig. 1 and 2, a grinding machine with a product guiding device comprises a grinding machine body 1, a pair of grinding wheels 11 with horizontal axes are rotatably arranged on the grinding machine body 1, the grinding wheels 11 are arranged in a direction perpendicular to the length direction of the grinding machine body 1, the grinding wheels 11 are used for grinding a workpiece, two baffles 13 used for guiding the feeding direction of the workpiece are welded and connected on the grinding machine body 1, the two baffles 13 are arranged in an inclined mode relatively, the inclination angles of the two baffles 13 are complementary, the two baffles 13 are combined into a V-shape, and tubular workpieces can be conveniently erected through the two baffles 13. Welded connection has support frame 14 on grinding machine body 1, and support frame 14 is located between two baffles 13, and the terminal surface slope setting of the one end of grinding machine body 1 is kept away from to support frame 14.

When a user manually feeds a workpiece, the workpiece can be limited by the baffle 13 and the support frame 14, so that the workpiece is always positioned between the two grinding wheels 11, the feeding direction is stable when the workpiece is manually fed, the workpiece grinding accuracy is high, and the grinding quality is high. Through the arrangement of the baffle 13 and the support frame 14, three-point positioning is formed on the workpiece, the possibility that the tubular workpiece is not completely ground due to unstable support caused by direct feeding is reduced, and the grinding machine is more convenient to grind and process the tubular workpiece.

Referring to fig. 3 and 4, in order to facilitate the output of the grinding product, the grinding machine with the product guiding device 2 further includes a frame 21 and a pair of transmission wheels 22 rotatably disposed on the frame 21, a rotation center line of the transmission wheels 22 is perpendicular to the axial direction of the grinding wheel 11, the transmission wheels 22 are horizontally arranged on the frame 21 along a direction parallel to the axial direction of the grinding wheel 11, a motor for driving the transmission wheels 22 to rotate is connected to the transmission wheels 22, a transmission belt 23 is sleeved on the two transmission wheels 22, and one end of the transmission belt 23 is flush with the grinding wheel 11. The frame 21 is provided with a guide plate 25 for guiding the workpiece between the grinding wheels 11 to the conveyor belt 23, one end of the guide plate 25 is located between the two grinding wheels 11, and the other end of the guide plate 25 is flush with one end of the conveyor belt 23 close to the grinding wheels 11.

The workpiece penetrates between the two grinding wheels 11 and moves to the top surface of the workpiece to be abutted against the top surface of the guide plate 25, then the workpiece moves to the conveying belt 23, the conveying belt 23 is driven to slide by the rotation of the conveying wheel 22, and the workpiece is driven by the conveying belt 23 to completely leave the grinding machine body 1. Need not the manual work and take out the grinding finished product, but convenient unloading in batch abrasive machining, abrasive machining is convenient.

Referring to fig. 3, two limiting plates 24 are fixedly arranged on the frame 21, the limiting plates 24 are respectively arranged on two sides of the width direction of the conveying belt 23, an intercepting plate 26 is arranged between the two limiting plates 24, the intercepting plate 26 is located at one end of the conveying belt 23 far away from the grinding wheel 11, a gap exists between the intercepting plate 26 and the conveying belt 23, and the height of the gap is smaller than the specification of the workpiece.

Due to the existence of the circulating liquid, a large amount of circulating liquid adheres to the workpiece, so that the friction between the workpiece and the conveying belt 23 is reduced, and the workpiece is easy to slide off the conveying belt 23. Through the setting of limiting plate 24 for the difficult slippage from the edge of transmission band 23 of work piece guarantees to carry the stability of grinding finished product through transmission band 23. The interception plate 26 prevents the workpiece from easily falling to the ground from the opening between the two limiting plates 24, and ensures the integrity of the workpiece.

Referring to fig. 4 and 5, the frame 21 is provided with a collection box 27 with an open top, one end of the collection box 27 close to the grinding wheel 11 is open, one end of the collection box 27 far away from the grinding wheel 11 is closed, and the collection box 27 is positioned right below the conveyor belt 23. The grinding machine body 1 is fixedly provided with a waste material accommodating box 12, an opening of the waste material accommodating box 12 is arranged towards the grinding wheel 11, and one end of the collecting box 27 close to the grinding wheel 11 is positioned above the waste material accommodating box 12.

Referring to fig. 5, the waste storage box 12 is connected to a waste collection barrel 3 through a hose 5, a magnetic roller 31 is rotatably disposed on the waste collection barrel 3, a rotation center line of the magnetic roller 31 is horizontal, and one end of the magnetic roller 31, which is close to the bottom surface of the waste collection barrel 3, is located in the waste collection barrel 3. The waste collecting barrel 3 is provided with an adsorption mechanism 33 for driving the magnetic roller 31 to rotate, the adsorption mechanism 33 comprises a driving motor 331, and the driving motor 331 drives the magnetic roller 31 to rotate through chain transmission.

Referring to fig. 5 and 6, a squeeze roller 32 is rotatably disposed on the garbage collection can 3, a rotation center line of the squeeze roller 32 is parallel to a rotation center line of the magnetic roller 31, and a lower portion of the squeeze roller 32, which is far from the grinding wheel 11, abuts against an upper portion of the magnetic roller 31, which is close to the grinding wheel 11. The waste collecting barrel 3 is provided with a rotating shaft 321 on the upper frame, the extrusion roller 32 is sleeved on the rotating shaft 321, and the magnetic roller 31 rotates to drive the extrusion roller 32 to rotate around the rotating shaft 321.

Referring to fig. 1 and 5, a collecting mechanism 34 for collecting metal chips on the magnetic roller 31 is arranged outside the garbage collecting barrel 3, the collecting mechanism 34 includes a chip box 341 with an open top, the chip box 341 is arranged on one side of the garbage collecting barrel 3 away from the conveyor belt 23, a scraper 342 is arranged on the chip box 341 in an overhead manner, one end of the scraper 342 abuts against one end of the magnetic roller 31 away from the extrusion roller 32, and the other end of the scraper 342 is positioned in the chip box 341 and is arranged towards the opening of the chip box 341.

Magnetic force running roller 31 can adsorb the smear metal in the garbage collection bucket 3 to magnetic force running roller 31 on, squeeze roll wheel 32 and magnetic force running roller 31 looks butt, make the smear metal of attaching to on magnetic force running roller 31 extruded by squeeze roll wheel 32, thereby carry out the drying with the smear metal on the magnetic force running roller 31, magnetic force running roller 31 is through the butt with scraper blade 342 at rotatory in-process, make the smear metal of attaching to on magnetic force running roller 31 can be scraped off and collected to in the smear metal box 341, it is convenient to retrieve the metal smear metal, solid-liquid separation is convenient.

Referring to fig. 5 and 6, in order to better adjust the compression degree between the magnetic roller 31 and the squeeze roller 32, the waste collecting barrel 3 is provided with the tensioning mechanism 4, the tensioning mechanism 4 includes a screw rod 41, a nut 43 and an elastic member 42, the screw rod 41 is inserted into the rotating shaft 321, the screw rod 41 is connected with the waste collecting barrel 3 by welding, and the elastic member 42 and the nut 43 are sequentially sleeved on the screw rod 41 from bottom to top. The elastic member 42 drives the rotating shaft 321 to slide towards the magnetic roller 31, the elastic member 42 may be an elastic rope or a coil spring, but any elastic member that can drive the rotating shaft 321 to slide towards the magnetic roller 31 is sufficient, in this embodiment, a spring is selected, one end of the spring abuts against the rotating shaft 321, and the other end of the spring abuts against an end surface of the nut 43 close to the garbage collecting can 3. Nut 43 is threaded onto screw 41, and a wing nut is selected for this embodiment.

When a user needs to compress the squeezing roller, the butterfly nut only needs to be manually rotated, moves downwards, the deformation amount of the spring is increased, the sliding force of the squeezing roller 32 towards the magnetic roller 31 is increased, and the compression degree between the squeezing roller 32 and the magnetic roller 31 is increased; when the user need relax extrusion running roller 32, only need the reverse rotation wing nut, wing nut keeps away from magnetic force running roller 31 displacement, and the deformation degree of spring reduces, and the degree of compressing tightly between extrusion running roller 32 and the magnetic force running roller 31 reduces.

The implementation principle of the grinding machine with the product guiding device in the embodiment of the application is as follows: after the grinding wheel 11 finishes grinding the workpiece, the finished grinding product can be conveniently output through the product guiding device 2, and the output efficiency of the finished grinding product is improved; through the arrangement of the magnetic roller 31 and the extrusion roller 32, metal cutting scraps can be effectively recovered, and the utilization rate of resources is improved.

The above embodiments are preferred embodiments of the present application, and the protection scope of the present application is not limited by the above embodiments, so: all equivalent changes made according to the structure, shape and principle of the present application shall be covered by the protection scope of the present application.

Claims

1. The utility model provides a grinding machine with product guiding device, includes grinding machine body (1), it is provided with a pair of emery wheel (11) to rotate on grinding machine body (1), its characterized in that: still including being used for carrying the finished product guiding device (2) of grinding, product guiding device (2) include frame (21) and a pair of transfer gear (22) of rotatory setting on frame (21), two the cover is equipped with transmission band (23) on transfer gear (22), transfer gear (22) are rotatory by motor drive, set firmly limiting plate (24) that are used for preventing the finished product of grinding from the slippage of transmission band (23) edge on frame (21), the one end and emery wheel (11) parallel and level of transmission band (23), frame (21) are put on the shelf and are used for leading deflector (25) to transmission band (23) with the work piece between emery wheel (11).

2. A grinding machine having a product lead-out device as claimed in claim 1, wherein: the quantity of limiting plate (24) is two and locates the ascending both sides of transmission band (23) width direction respectively, erect between limiting plate (24) and be equipped with interception board (26), interception board (26) are located transmission band (23) and keep away from the one end of emery wheel (11).

3. A grinding machine having a product lead-out device as claimed in claim 1, wherein: open collection box (27) in top has set firmly on frame (21), collect box (27) and be located transmission band (23) under, the one end that collection box (27) are close to emery wheel (11) is opened, the one end that emery wheel (11) were kept away from in collection box (27) is sealed, be provided with open waste material containing box in top (12) on grinding machine body (1), the one end that collection box (27) are close to emery wheel (11) is located the top of waste material containing box (12).

4. A grinding machine having a product lead-out device as claimed in claim 3, wherein: waste material accepting box (12) are connected with garbage collection bucket (3) through hose (5), garbage collection bucket (3) internal rotation is provided with magnetic force running roller (31), the rotation center line level of magnetic force running roller (31), garbage collection bucket (3) internal rotation is provided with extrusion running roller (32), the rotation center line of extrusion running roller (32) is on a parallel with the rotation center line of magnetic force running roller (31), the axis of extrusion running roller (32) is higher than the axis of magnetic force running roller (31), garbage collection bucket (3) department is provided with adsorption apparatus (33) that are used for controlling magnetic force running roller (31) rotation, garbage collection bucket (3) department is provided with collection mechanism (34) that are used for collecting the metal smear metal on magnetic force running roller (31).

5. A grinding machine having a product lead-out device as claimed in claim 4, wherein: the collecting mechanism (34) comprises a chip box (341) with an open top, a scraping plate (342) is erected on the chip box (341), one end of the scraping plate (342) is abutted to one side, away from the extrusion roller (32), of the magnetic roller (31), and the other end of the scraping plate (342) is arranged towards an opening of the chip box (341).

6. A grinding machine having a product lead-out device as claimed in claim 4, wherein: wear to be equipped with pivot (321) on extrusion running roller (32), pivot (321) erect on garbage collection bucket (3), extrusion running roller (32) are established through the cover and are established the swivelling joint of realizing on pivot (321) with garbage collection bucket (3), be provided with straining device (4) on garbage collection bucket (3), straining device (4) are used for adjusting the degree that compresses tightly between extrusion running roller (32) and magnetic force running roller (31).

7. A grinding machine having a product lead-out device as claimed in claim 6, wherein: straining device (4) include screw rod (41), nut (43) and elastic component (42), screw rod (41) are worn to locate on pivot (321), screw rod (41) and garbage collection bucket (3) fixed connection, pivot (321) are along screw rod (41) vertical sliding, elastic component (42) and nut (43) are established by supreme cover in order down on screw rod (41), elastic component (42) are located one side that magnetic force running roller (31) were kept away from in pivot (321), elastic component (42) are used for driving pivot (321) and slide towards magnetic force running roller (31), nut (43) and screw rod (41) threaded connection.

8. A grinding machine having a product lead-out device as claimed in claim 1, wherein: two baffles (13) are fixedly arranged on the grinding machine body (1) in an inclined mode, the baffles (13) are located on one side, away from a conveying belt (23), of a grinding wheel (11), the baffles (13) are combined into a V shape and used for erecting a workpiece, a supporting frame (14) is fixedly arranged on the grinding machine body (1), and the supporting frame (14) is located between the two baffles (13) and used for supporting the workpiece.