CN112059785A

CN112059785A - Deburring device is used in finish machining of fork truck accessory sprocket seat

Info

Publication number: CN112059785A
Application number: CN202010960720.8A
Authority: CN
Inventors: 罗晓虎
Original assignee: Hefei Donglu Machine Manufacturing Co ltd
Current assignee: Hefei Donglu Machine Manufacturing Co ltd
Priority date: 2020-09-14
Filing date: 2020-09-14
Publication date: 2020-12-11

Abstract

The invention discloses a deburring device for finish machining of a chain wheel seat of a forklift accessory, which comprises side plates, wherein a bottom plate is arranged between two groups of side plates and close to the bottom, a receiving groove is formed in the upper end of the bottom plate and close to the middle, a striker plate is arranged between the side walls of the receiving groove and close to the front, a transverse shaft is arranged between the striker plate and the side walls of the receiving groove, limiting blocks are arranged at the upper end of the striker plate and close to the two sides, transverse plates are arranged at the upper end of the bottom plate and close to the edge of the receiving groove, two groups of vertical supports are arranged at the upper end of the bottom plate and close to the two sides, a rotating shaft is arranged between the two groups of; the device can well fix and clamp the chain wheel seat on the device in different sizes, is convenient and fast to deburr and is convenient to collect and treat scraps generated in the machining process.

Description

Deburring device is used in finish machining of fork truck accessory sprocket seat

Technical Field

The invention belongs to the field of deburring of chain wheel seats, and particularly relates to a deburring device for finish machining of a chain wheel seat of a forklift accessory.

Background

Deburring, namely removing thorn-shaped objects or flash formed at the intersection of the surfaces of parts, wherein the harm of burrs is particularly obvious, people pay attention to the burrs gradually, research on generation mechanism and removal method of the burrs is started, and some burrs on mechanical parts are caused by plastic deformation in the cutting process; some are flashes for casting, die forging, etc., and some are welding extrusion residues.

Deburring device is used in finish machining of fork truck accessory sprocket seat on market needs the handheld sprocket seat of manpower to operate in the course of working, and is comparatively troublesome and hard, and the piece that produces can influence the processing to the sprocket seat in the course of working, and the piece that produces in the course of working of being not convenient for is collected and is handled, for this reason, we propose a Deburring device is used in finish machining of fork truck accessory sprocket seat.

Disclosure of Invention

The invention aims to provide a deburring device for finish machining of a forklift accessory sprocket seat, which solves the problems that the deburring device for finish machining of the forklift accessory sprocket seat in the market in the background art needs to be manually held to operate the sprocket seat in the machining process, is troublesome and labor-consuming, scraps generated in the machining process influence the machining of the sprocket seat, and is inconvenient for collecting and treating the scraps generated in the machining process.

In order to achieve the purpose, the invention provides the following technical scheme: a deburring device for finish machining of a chain wheel seat of a forklift accessory comprises side plates, a bottom plate is arranged between two groups of side plates and close to the bottom, a receiving groove is formed in the upper end of the bottom plate and close to the middle, a material baffle is arranged between the side walls of the receiving groove and close to the front end, and a cross shaft is arranged between the material baffle and the side walls of the receiving groove;

the stop block is arranged at the position, close to two sides, of the upper end of the stop plate, the transverse plate is arranged at the position, close to the edge of the receiving groove, of the upper end of the bottom plate, two groups of vertical supports are arranged at the position, close to two sides, of the upper end of the bottom plate, a rotating shaft is arranged between the two groups of vertical supports, a triangular shaft is sleeved on the rotating shaft, a connecting shaft is arranged at one end of the rotating shaft, close to the edge, of the upper end of the bottom plate, connecting plates are arranged on the two groups of connecting shafts, a motor is arranged at the other end of the rotating shaft;

two sets of be provided with the baffle near the intermediate position between the curb plate, the baffle upper end is close to the intermediate position and has seted up the processing groove, a plurality of groups recess have been seted up to processing tank bottom, processing inslot portion bottom is close to the intermediate position and is provided with the back shaft, the back shaft upper end is close to the intermediate position and is provided with the main shaft, the shrink groove has been seted up to the main shaft lateral wall, the activity of shrink groove inside is provided with T type push rod, T type push rod one end is provided with the camber push pedal.

As a further scheme of the invention: the improved multifunctional electric hair dryer is characterized in that a cover plate is arranged at the upper end of the side plate, a hydraulic cylinder is arranged at the upper end of the cover plate close to the middle position, a hair dryer is arranged at the upper end of the cover plate close to one side position, a hydraulic telescopic rod is arranged at the bottom end of the cover plate close to the middle position, a grinding head is fixedly arranged at the bottom end of the hydraulic telescopic rod, an air guide groove is formed in the cover plate, and.

As a further scheme of the invention: the striker plate passes through the cross axle and accepts the groove activity setting, it is located the position under the processing groove to accept the groove, the diaphragm upper end is close to one side position and runs through and is provided with the vertical axis, the diaphragm opposite side sets up through vertical axis and stopper activity.

As a further scheme of the invention: and the triangular shafts are matched with the rotating shaft through a connecting plate and a connecting shaft, the side edges of the triangular shafts are tightly attached to the side surface of the guide sliding plate, and the guide sliding plate is movably arranged with the side plate through a rotating shaft matched with the transverse support.

As a further scheme of the invention: the baffle sets up with bottom plate parallel to each other, a plurality of groups the recess equidistance is seted up in the inside bottom of processing groove, main shaft and baffle mutually perpendicular set up.

As a further scheme of the invention: the T-shaped push rod is wound on the surface and provided with a spring, one end of the spring is fixedly connected with one end of the arc-shaped push plate, the inner side wall of the arc-shaped push plate is tightly attached to the outer side surface of the main shaft, and the arc-shaped push plate slides along the contraction groove through the T-shaped push rod.

As a further scheme of the invention: one end of the hydraulic telescopic rod penetrates through the cover plate to be connected with the hydraulic cylinder, one end of the air guide groove is connected with the blower, the other end of the air guide groove is connected with the air guide pipe, and the air guide pipe is located right above the grinding head.

As a further scheme of the invention: the use method of the deburring device comprises the following specific steps:

the method comprises the following steps: firstly, the transverse shaft rotates the baffle plate to rotate to a position between the inner walls of the receiving grooves, then the transverse plate rotates around the vertical shaft to enable one side of the baffle plate to be tightly attached to the limiting block, the arc-shaped push plate is pressed on the surface of the main shaft, then the chain wheel seat is sleeved on the outer side of the arc-shaped push plate, the chain wheel seat is pushed downwards along the arc-shaped push plate until the bottom end of the chain wheel seat is tightly attached to the bottom end of the inner portion of the processing groove, a motor and a hydraulic cylinder are started, the hydraulic cylinder moves a grinding head to the outer side of the chain wheel seat through a hydraulic telescopic rod and polishes the chain wheel seat, after polishing of one side of the chain wheel seat is completed, the motor enables the main shaft to rotate.

Compared with the prior art, the invention has the beneficial effects that:

1. in the invention, the elasticity of the spring pushes the T-shaped push rod to move from the inside of the contraction groove, so that the arc-shaped push plate is pushed to move outwards to extrude the inner side wall of the chain wheel seat, thereby being well sleeved on the partition plate, the grinding head is moved to the outer side of the chain wheel seat by the hydraulic telescopic rod by the hydraulic cylinder, the grinding head can slide up and down on the side surface of the chain wheel seat along with the continuous extension and contraction of the hydraulic telescopic rod, can polish the chain wheel seat, the motor enables the main shaft to rotate through the supporting shaft, the direction of the chain wheel seat is changed, the other side can be conveniently polished, the wind generated by the blower arranged on the cover plate is blown to the position where the grinding head is contacted with the chain wheel seat through the air guide groove and the air guide pipe in the grinding process, thereby can blow off the piece that the in-process of polishing produced from the sprocket seat, prevent that too much piece influence from to the polishing of sprocket seat, make cleaner that the burr was got rid of, the effect is better.

2. The scraps generated in the processing process of the invention fall onto the surface of the guide sliding plate through the groove, the motor enables the two groups of triangular shafts to enable the guide sliding plate to rotate around the rotating shaft through the connecting plate and the connecting shaft which are matched with the rotating shaft, and the guide sliding plate can vibrate continuously along with the continuous rotation of the triangular shafts, so that the impurities attached to the surface of the guide sliding plate can be shaken down into the bearing groove formed at the upper end of the bottom plate, and the collection and treatment of the scraps are convenient.

Drawings

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

Fig. 2 is a schematic view of the structure of the separator in the present invention.

Fig. 3 is a schematic view showing the construction of the guide slide and the side plate in the present invention.

Fig. 4 is a schematic structural view of the base plate in the present invention.

Fig. 5 is an enlarged view of a of the present invention.

Fig. 6 is an overall sectional view of the present invention.

Fig. 7 is a schematic view of the structure of the main shaft and the arc type push plate of the present invention.

FIG. 1, side panel; 2. a base plate; 3. a receiving groove; 4. a striker plate; 5. a limiting block; 6. a transverse plate; 7. a vertical support; 8. a rotating shaft; 9. a triangular shaft; 10. a connecting shaft; 11. a connecting plate; 12. a horizontal axis; 13. a transverse support; 14. a rotating shaft; 15. a guide slide plate; 16. a partition plate; 17. processing a tank; 18. a groove; 19. a support shaft; 20. a main shaft; 21. a contraction groove; 22. a T-shaped push rod; 23. an arc-shaped push plate; 24. a cover plate; 25. a hydraulic cylinder; 26. a blower; 27. a hydraulic telescopic rod; 28. grinding heads; 29. a gas guide groove; 30. an air duct.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to 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.

As shown in fig. 1-7, the deburring device for finish machining of the chain wheel seat of the forklift accessory comprises side plates 1, a bottom plate 2 is arranged between the two groups of side plates 1 and close to the bottom, a bearing groove 3 is formed in the upper end of the bottom plate 2 and close to the middle, a striker plate 4 is arranged between the side walls of the bearing groove 3 and close to the front, and a cross shaft 12 is arranged between the striker plate 4 and the side walls of the bearing groove 3;

the upper end of the material baffle 4 is provided with a limiting block 5 close to the two sides, the upper end of the bottom plate 2 is provided with a transverse plate 6 close to the edge of the bearing groove 3, the upper end of the bottom plate 2 is provided with two groups of vertical supports 7 close to the two sides, a rotating shaft 8 is arranged between the two groups of vertical supports 7, a triangular shaft 9 is sleeved on the rotating shaft 8, one end of the rotating shaft 8 is provided with a connecting shaft 10 close to the edge, connecting plates 11 are arranged on the two groups of connecting shafts 10, the other end of the rotating shaft 8 is provided with a motor, two groups of transverse supports 13 are arranged on the two sides of the side plate 1 close to the;

a partition plate 16 is arranged between the two groups of side plates 1 and close to the middle position, a processing groove 17 is formed in the upper end of the partition plate 16 and close to the middle position, a plurality of groups of grooves 18 are formed in the bottom end of the processing groove 17, a supporting shaft 19 is arranged at the bottom end inside the processing groove 17 and close to the middle position, a main shaft 20 is arranged at the upper end of the supporting shaft 19 and close to the middle position, a shrinkage groove 21 is formed in the side wall of the main shaft 20, a T-shaped push rod 22 is movably arranged inside the shrinkage groove 21, and.

The upper end of the side plate 1 is provided with a cover plate 24, the upper end of the cover plate 24 is provided with a hydraulic cylinder 25 near the middle position, the upper end of the cover plate 24 is provided with a blower 26 near one side position, the bottom end of the cover plate 24 is provided with a hydraulic telescopic rod 27 near the middle position, the bottom end of the hydraulic telescopic rod 27 is fixedly provided with a grinding head 28, the cover plate 24 is internally provided with an air guide groove 29, one side of the hydraulic telescopic rod 27 is provided with an air guide pipe 30, one end of the hydraulic telescopic rod 27 penetrates through the cover plate 24 to be connected with the hydraulic cylinder 25, one end of the air guide groove 29 is connected with the blower 26, the other end of the air guide pipe 30 is connected with the air guide pipe 30, the air guide pipe 30 is positioned right above the grinding head 28, the hydraulic telescopic rod 25 moves the grinding, the motor passes through back shaft 19 and makes main shaft 20 rotatory, change the direction of sprocket seat, polish the opposite side, the wind that the hair-dryer 26 that sets up on the apron 24 of the in-process of polishing produced blows bistrique 28 and the position that contacts with the sprocket seat through air guide groove 29 and air duct 30, thereby can blow the piece that the in-process of polishing produced off from the sprocket seat, prevent too much piece influence to the polishing of sprocket seat, make the cleaner that the burr was got rid of, the effect is better.

The striker plate 4 is movably arranged with the receiving groove 3 through the cross shaft 12, the receiving groove 3 is positioned at the position right below the processing groove 17, the upper end of the cross plate 6 is provided with a vertical shaft through penetrating the position close to one side, the other side of the cross plate 6 is movably arranged with the limiting block 5 through the vertical shaft, two groups of triangular shafts 9 are matched with the rotating shaft 8 through the connecting plate 11 and the connecting shaft 10, the side edges of the triangular shafts 9 are clung to the side surface of the guide sliding plate 15, the guide sliding plate 15 is movably arranged with the side plate 1 through the rotating shaft 14 in a way of matching with the transverse bracket 13 through the rotating shaft 14, the scraps generated in the processing process fall onto the surface of the guide sliding plate 15 through the groove 18, the motor enables the two groups of triangular shafts 9 to rotate around the rotating shaft 14 through the connecting plate 11 and the connecting shaft 10 and the rotating shaft 8, the guide sliding plate 15 can continuously vibrate along with, the collection and treatment of the scraps are convenient.

Baffle 16 and bottom plate 2 parallel arrangement each other, the inside bottom at processing groove 17 is seted up to a plurality of groups of 18 equidistance, main shaft 20 sets up with baffle 16 mutually perpendicular, T type push rod 22 surface winding is provided with the spring, the one end and the 23 one end rigid couplings of arc push plate of spring, the inside wall of arc push plate 23 is closely laminated with the 20 lateral surfaces of main shaft, arc push plate 23 slides along shrink groove 21 through T type push rod 22, the elasticity of spring promotes T type push rod 22 and removes from shrink groove 21 is inside, thereby promote the outside removal of arc push plate 23, extrude the inside wall of sprocket seat, thereby can make it establish well on baffle 16.

The operating principle of the deburring device is as follows: firstly, the striker plate 4 is rotated to a position between the inner walls of the bearing grooves 3 through the transverse shaft 12, then the transverse plate 6 is rotated around the vertical shaft to enable one side of the striker plate to be tightly attached to the limiting block 5, the arc-shaped push plate 23 is pressed on the surface of the main shaft 20, the spring is compressed at the moment, the T-shaped push rod 22 moves to the inside of the contraction groove 21, then the chain wheel seat is sleeved on the outer side of the arc-shaped push plate 23, the elastic force of the spring pushes the T-shaped push rod 22 to move from the inside of the contraction groove 21, so that the arc-shaped push plate 23 is pushed to move outwards, the inner side wall of the chain wheel seat is extruded, so that the chain wheel seat can be well sleeved on the partition plate 16, the chain wheel seat is pushed downwards along the arc-shaped push plate 23 until the bottom end of the chain wheel seat is tightly attached to the bottom end inside the processing groove 17, the motor and the hydraulic, can polish it, after polishing of one side of the chain wheel seat is finished, the motor enables the main shaft 20 to rotate through the supporting shaft 19, the direction of the chain wheel seat is changed, the other side is polished, the air generated by the blower 26 arranged on the cover plate 24 in the polishing process is blown to the position where the grinding head 28 is contacted with the chain wheel seat through the air guide groove 29 and the air guide pipe 30, thereby the scraps generated in the polishing process can be blown off from the chain wheel seat, the polishing of the chain wheel seat is prevented from being influenced by excessive scraps, the burrs are removed more cleanly, the effect is better, the scraps generated in the processing process fall onto the surface of the guide sliding plate 15 through the groove 18, the motor enables the guide sliding plate 15 to rotate around the rotating shaft 14 through the connecting plate 11 and the connecting shaft 10 which are matched with the rotating shaft 8, along with the continuous rotation of the triangular shaft 9, the guide sliding plate 15 can continuously vibrate, thereby the impurities attached to the surface of the motor can be shaken and fall into the bearing, the collection and treatment of the scraps are convenient.

In the description herein, references to the description of "one embodiment," "an example," "a specific example" or the like are intended to mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the invention. In this specification, the schematic representations of the terms used above do not necessarily refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.

The foregoing is merely exemplary and illustrative of the present invention and various modifications, additions and substitutions may be made by those skilled in the art to the specific embodiments described without departing from the scope of the invention as defined in the following claims.

Claims

1. The deburring device for finish machining of the chain wheel seat of the forklift accessory is characterized by comprising side plates (1), a bottom plate (2) is arranged between the two groups of side plates (1) and close to the bottom, a bearing groove (3) is formed in the upper end of the bottom plate (2) and close to the middle, a material baffle plate (4) is arranged between the side walls of the bearing groove (3) and close to the front, and a transverse shaft (12) is arranged between the material baffle plate (4) and the side walls of the bearing groove (3);

the upper end of the striker plate (4) is provided with a limiting block (5) near the two sides, transverse plates (6) are arranged at the upper end of the bottom plate (2) close to the edge of the bearing groove (3), two groups of vertical brackets (7) are arranged at the upper end of the bottom plate (2) close to the two sides, a rotating shaft (8) is arranged between the two groups of vertical brackets (7), the rotating shaft (8) is sleeved with a triangular shaft (9), one end of the rotating shaft (8) is provided with connecting shafts (10) close to the edge, two groups of the connecting shafts (10) are provided with connecting plates (11), a motor is arranged at the other end of the rotating shaft (8), two groups of transverse brackets (13) are arranged at two sides of the side plate (1) close to the middle position, a rotating shaft (14) is arranged between the two groups of transverse brackets (13), and a guide sliding plate (15) is sleeved on the rotating shaft (14);

two sets of be provided with baffle (16) near the intermediate position between curb plate (1), baffle (16) upper end is close to the intermediate position and has seted up processing groove (17), a plurality of groups recess (18) have been seted up to processing groove (17) bottom, the inside bottom of processing groove (17) is close to the intermediate position and is provided with back shaft (19), back shaft (19) upper end is close to the intermediate position and is provided with main shaft (20), shrink groove (21) have been seted up to main shaft (20) lateral wall, shrink groove (21) inside activity is provided with T type push rod (22), T type push rod (22) one end is provided with camber push pedal (23).

2. The deburring device for the finish machining of the chain wheel seat of the forklift accessory according to claim 1, wherein a cover plate (24) is arranged at the upper end of the side plate (1), a hydraulic cylinder (25) is arranged at the upper end of the cover plate (24) close to the middle position, a blower (26) is arranged at the upper end of the cover plate (24) close to one side position, a hydraulic telescopic rod (27) is arranged at the bottom end of the cover plate (24) close to the middle position, a grinding head (28) is fixedly arranged at the bottom end of the hydraulic telescopic rod (27), an air guide groove (29) is formed in the cover plate (24), and an air guide pipe (30) is arranged at one side.

3. The deburring device for the finish machining of the chain wheel seat of the forklift accessory according to claim 1, wherein the striker plate (4) is movably arranged with the receiving groove (3) through a transverse shaft (12), the receiving groove (3) is positioned right below the machining groove (17), a vertical shaft penetrates through the position, close to one side, of the upper end of the transverse plate (6), and the other side of the transverse plate (6) is movably arranged with the limiting block (5) through the vertical shaft.

4. The device for removing burrs of the finish machining of the chain wheel seat of the forklift accessory according to claim 1, wherein two groups of triangular shafts (9) are matched with the rotating shaft (8) through the connecting plate (11) and the connecting shaft (10), the side edges of the triangular shafts (9) are closely attached to the side surface of the guide sliding plate (15), and the guide sliding plate (15) is movably arranged with the side plate (1) through the rotating shaft (14) and the transverse bracket (13).

5. The apparatus for removing burrs of a chain wheel base of a forklift accessory according to claim 1, wherein the partition plate (16) and the bottom plate (2) are arranged in parallel, a plurality of groups of the grooves (18) are equidistantly formed in the inner bottom end of the processing tank (17), and the main shaft (20) and the partition plate (16) are arranged perpendicular to each other.

6. The fine machining deburring device for the chain wheel seat of the forklift accessory according to claim 1, wherein a spring is wound on the surface of the T-shaped push rod (22), one end of the spring is fixedly connected with one end of the arc-shaped push plate (23), the inner side wall of the arc-shaped push plate (23) is tightly attached to the outer side face of the main shaft (20), and the arc-shaped push plate (23) slides along the contraction groove (21) through the T-shaped push rod (22).

7. The fine processing deburring device for the chain wheel seat of the forklift accessory according to claim 2, wherein one end of the hydraulic telescopic rod (27) penetrates through the cover plate (24) to be connected with the hydraulic cylinder (25), one end of the air guide groove (29) is connected with the blower (26), the other end of the air guide groove is connected with the air guide pipe (30), and the air guide pipe (30) is positioned right above the grinding head (28).

8. The deburring device for the finish machining of the chain wheel seat of the forklift accessory according to claim 1, which is used by the specific steps of:

the method comprises the following steps: firstly, the striker plate (4) is rotated to a position between the inner walls of the bearing grooves (3) through the transverse shaft (12), then the transverse plate (6) is rotated around the vertical shaft to enable one side of the striker plate to be tightly attached to the limiting block (5), the arc-shaped push plate (23) is pressed on the surface of the main shaft (20), then the sprocket seat is sleeved on the outer side of the arc-shaped push plate (23), the sprocket seat is pushed downwards along the arc-shaped push plate (23) until the bottom end of the sprocket seat is tightly attached to the bottom end inside the processing groove (17), a motor and a hydraulic cylinder (25) are started, the hydraulic cylinder (25) moves the grinding head (28) to the outer side of the sprocket seat through a, polishing the chain wheel seat, after polishing one side of the chain wheel seat, the motor rotates the main shaft (20) through the supporting shaft (19) to change the direction of the chain wheel seat, the other side is polished, and the motor enables the guide sliding plate (15) to rotate around the rotating shaft (14) through two groups of triangular shafts (9).