CN213673277U

CN213673277U - Burr removing device for cold-drawn round steel corner cut

Info

Publication number: CN213673277U
Application number: CN202021602569.2U
Authority: CN
Inventors: 孙年盛
Original assignee: TIANJIN SHENGXIANG COLD DRAWN CO Ltd
Current assignee: TIANJIN SHENGXIANG COLD DRAWN CO Ltd
Priority date: 2020-08-05
Filing date: 2020-08-05
Publication date: 2021-07-13
Anticipated expiration: 2030-08-05

Abstract

The utility model discloses a cold drawing burr remove device for round steel corner cut belongs to round steel production and processing technical field, the on-line screen storage device comprises a base, base top fixed connection dead lever, dead lever top one side fixed connection horizontal pole. The during operation, withhold the round steel through fixed knot and fixed slot card owner and do not let the round steel remove, after that, it lets the round steel fix on the thread groove to rotate the round steel, electric putter passes through motor cabinet push motor and removes after suitable position, the motor drives the pivot and rotates, the pivot drives the dwang and rotates, the dwang drives the round steel and rotates, the round steel drives more knot and fixed slot rotation, electric telescopic handle removes through the piece that polishes promotion polishing and removes to polish the round steel corner cut and polish the deburring, the rotation axis b that the piece that polishes on through fixing base b drives the connecting rod and removes, the carriage release lever passes through rotation axis a and removes on fixing base an, can produce the piece at the in-process of polishing, the dust catcher passes through the dust absorption mouth and gets into collection incasement portion to the piece.

Description

Burr removing device for cold-drawn round steel corner cut

Technical Field

The utility model relates to a round steel production and processing technology field especially relates to a cold-drawn burr remove device for round steel corner cut.

Background

The round steel is solid long steel with a circular section, the specification of the round steel is expressed by the diameter, if the diameter is 50mm, the round steel with the diameter of 50mm is expressed, the round steel is divided into three types of hot rolling, forging and cold drawing, the specification of the hot rolling round steel is 5.5-250 mm, wherein: the small round steel of 5.5-25 mm is mostly supplied in the form of straight bar bundle, and is commonly used as reinforcing steel bar, bolt and various mechanical parts; the round steel larger than 25 mm is mainly used for manufacturing mechanical parts, tube blanks of seamless steel tubes and the like, the carbon steel can be divided into low carbon steel, medium carbon steel and high carbon steel according to chemical components (namely, the carbon content), and can be divided into carbon structural steel and carbon tool steel according to the application, and the round steel is different from other reinforcing steel bars: 1. the shapes of the round steel are different, the round steel is smooth and round, has no grains and no ribs, the surface shapes of other steel bars are provided with carved grains or ribs, so that the cohesive force between the round steel and concrete is small, the cohesive force between the other steel bars and the concrete is large, 2, the components are different, the round steel (first-level steel) belongs to common low-carbon steel, most of the other steel bars are alloy steel, 3, the strength is different, the strength of the round steel is low, and the strength of the other steel is high. Along with the development of society, more and more extensive to the use of round steel, often can cause the both ends of round steel to produce the chamfer burr that some is a small amount in the production process of round steel, the use in inconvenient later stage also leads to the fact personnel's scratch easily at the in-process of transport, causes the unnecessary damage.

Patent No. CN201921498209.X discloses a tip chamfer burring device is used in round steel production, including the device main part, the spout has all been seted up to the both sides of device main part surface upper end, the equal fixed mounting in both sides of device main part surface upper end has the bracing piece, two the equal fixed mounting in upper end of bracing piece has the support ring, two the equal fixed mounting in one side of support ring opposite face has the mount, two the equal fixed mounting in one end of mount opposite face has the fixed plate, two the intermediate position department movable mounting of fixed plate has fixed sleeve, the equal activity interlude in both sides on fixed sleeve surface has fastening bolt, fixed sleeve's inside interlude has the round steel main part, two are passed respectively at the both ends of round steel main part the support ring, the intermediate position department fixed mounting of the inside upper end of device main part has the mounting bracket. The utility model discloses a set up a series of structures and make this device have convenient to use's characteristics.

The end chamfer deburring device for round steel production in the technology has the following defects: 1. the device does not recover the discharged waste scraps; 2. the device is low in efficiency and not suitable for popularization, and therefore the burr removing device for cold-drawn round steel corner cutting is provided.

SUMMERY OF THE UTILITY MODEL

The utility model provides a burr removing device for cold-drawn round steel corner cut, when in work, firstly, round steel is inserted into a rotating rod, the round steel is supported by a fixed buckle and a fixed groove clamp so as not to move, then the round steel is fixed on a thread groove when the round steel is rotated, then a button for controlling an electric telescopic handle, a motor and an electric push rod on a control switch is opened, after the electric push rod moves to a proper position through a motor base pushing motor, the motor drives a rotating shaft to rotate, the rotating shaft drives the rotating rod to rotate, the rotating rod drives the round steel to rotate, the round steel drives more buckles and the fixed groove to rotate, then the electric telescopic handle drives a polishing sheet to move left and right through a polishing block to polish and remove burrs for the round steel corner cut, the polishing block drives a connecting rod to move through a rotating shaft b on a fixed seat b, the moving rod moves on a fixed seat a through a rotating shaft a, the burr removing device can improve the, drive motor shift position through electric telescopic handle, be convenient for polish to different length round steel main parts and get rid of the burr, through fixed knot, fixed slot and thread groove fix the round steel, prevent to polish the in-process and remove the polishing piece and cause the damage to the round steel, can produce the piece at the in-process of polishing, at this moment, open the button of controlling the dust catcher on the control switch, the dust catcher passes through the dust absorption mouth and gets into to the collection incasement portion through the dust absorption pipe to the piece, after the collection is ended, close control switch, such benefit is that the piece that the in-process of polishing produced can be inhaled fast and removed, effectively avoid the piece to cause scratch and the appearance of the big scheduling problem of the later stage piece clearance degree of difficulty at the in-process.

The utility model provides a specific technical scheme as follows:

the utility model provides a burr remove device for cold-drawn round steel corner cut, which comprises a base, a fixed connection dead lever above the base, a fixed connection cross rod on one side of the top end of the dead lever, a fixed connection fixing seat a on one side of the cross rod, a outer side wall of the fixing seat runs through and connects a rotation axis a, a outer side wall of the rotation axis a runs through and connects a connecting rod, one end of the connecting rod runs through and connects a rotation axis b, a outer side wall of the rotation axis b runs through and connects a fixing seat b, a fixed connection grinding block on one side of the fixing seat b, a fixed connection grinding sheet on one side of the grinding block, an electric telescopic rod on one side of the grinding block, an electric push rod above the base, a motor seat fixedly connected with one end of the electric push rod, a motor installed above the motor, the dwang lateral wall is installed and is fixed detained, fixed knot buckle connection fixed slot, thread groove is installed to fixed knot and fixed slot lateral wall.

Optionally, a dust collector is installed above the base, a dust collection port is installed on one side of the dust collector, a dust collection pipe is installed on one side of the dust collector, and one end of the dust collection pipe is in through connection with the collection box.

Optionally, a control switch is installed on one side of the fixing rod.

Optionally, the power output end of the motor is connected with the power input end of the rotating shaft, and the power output end of the rotating shaft is connected with the power input end of the rotating rod.

Optionally, the control switch is connected with an external power supply through a wire, and an electric output end of the control switch is connected with electric telescopic rods, the motor, the electric push rod and an electric input end of the dust collector.

The utility model has the advantages as follows:

the embodiment of the utility model provides a cold drawing round steel burr remove device for corner cut:

1. the utility model discloses a fixing base a, axis of rotation a, the connecting rod, fixing base b, axis of rotation b, the piece of polishing, electric telescopic handle, electric putter, including a motor, an end cap, a controller, and a cover plate, during operation, the round steel is injected on the dwang earlier, withstand the round steel through fixed knot and fixed slot card owner and do not let the round steel remove, then let the round steel fix on the thread groove at the round steel of rotating, then open the button of control electric telescopic handle, motor and electric putter on the control switch, after electric putter moved to suitable position through motor cabinet promotion motor, the motor drives the pivot rotation, the pivot drives the dwang rotation, the dwang drives the round steel rotation, the round steel drives more to detain and the fixed slot rotation, then electric telescopic handle drives the piece of polishing and removes the removal burr to round steel corner cut through the removal that the piece removed about polishing piece promotes through the rotation axis b on fixing base, the carriage release lever passes through rotation axis a and moves on fixing base a, and such benefit is through setting up two polishing pieces and can improve work efficiency, drives motor shift position through electric telescopic handle, is convenient for polish to different length round steel main parts and gets rid of the burr, fixes the round steel through fixed knot, fixed slot and thread groove, prevents to polish the in-process and removes the polishing piece and cause the damage to the round steel.

2. The utility model discloses a dust absorption mouth, dust catcher, dust absorption pipe and collecting box can produce the piece at the in-process of polishing, at this moment open the button of control dust catcher on the control switch, the dust catcher passes through the dust absorption mouth and gets into the collection incasement portion to the piece through the dust absorption pipe, collect the end back, close control switch, such benefit is that the piece that the in-process of polishing produced can be inhaled fast, effectively avoid the piece to cause the play of the big scheduling problem of scratch and the later stage piece clearance degree of difficulty at the in-process of polishing.

Drawings

In order to more clearly illustrate the technical solutions in the embodiments of the present invention, the drawings needed to be used in the description of the embodiments will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art to obtain other drawings without creative efforts.

Fig. 1 is a schematic view of the overall structure of a cold-drawn round steel chamfering burr removing device according to an embodiment of the present invention;

fig. 2 is the utility model discloses a cold drawing round steel is burr remove device for corner cut's a's schematic structure diagram.

In the figure: 1. a base; 2. fixing the rod; 3. a cross bar; 4. a fixed seat a; 5. a rotating shaft a; 6. a connecting rod; 7. a fixed seat b; 8. a rotating shaft b; 9. grinding blocks; 10. grinding the sheets; 11. an electric telescopic rod; 12. an electric push rod; 13. a motor base; 14. a motor; 15. a rotating shaft; 16. rotating the rod; 17. a fixing buckle; 18. fixing grooves; 19. a thread groove; 20. a dust suction port; 21. a vacuum cleaner; 22. a dust collection pipe; 23. a collection box; 24. and controlling the switch.

Detailed Description

In order to make the objects, technical solutions and advantages of the present invention clearer, the present invention will be described in further detail with reference to the accompanying drawings, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts belong to the protection scope of the present invention.

The following describes in detail a deburring device for cold-drawn round steel corner cutting according to an embodiment of the present invention with reference to fig. 1 to 2.

Referring to fig. 1-2, an embodiment of the present invention provides a deburring device for cold-drawn round steel corner cutting, including a base 1, a fixing rod 2 is fixedly connected above the base 1, a cross rod 3 is fixedly connected on one side of the top end of the fixing rod 2, a fixing seat a4 is fixedly connected on one side of the cross rod 3, the outer side wall of the fixing seat a4 is connected with a rotating shaft a5 in a penetrating manner, the outer side wall of the rotating shaft a5 is connected with a connecting rod 6 in a penetrating manner, one end of the connecting rod 6 is connected with a rotating shaft b8 in a penetrating manner, the outer side wall of the rotating shaft b8 is connected with a fixing seat b7 in a penetrating manner, a polishing block 9 is fixedly connected on one side of the fixing seat b7, a polishing block 10 is fixedly connected on one side of the polishing block 9, an electric telescopic rod 11 is fixedly connected on one side of the polishing block 9, an, the pivot 15 is installed to 14 one side of motor, 15 lateral walls through connection dwang 16 of pivot, fixed knot 17 is installed to the 16 lateral walls of dwang, fixed knot 17 buckle connection fixed slot 18, thread groove 19 is installed to fixed knot 17 and the 18 lateral walls of fixed slot.

The example, in operation, inject the round steel on dwang 16 earlier, withhold the round steel and do not let the round steel remove through fixed knot 17 and the 18 card owner of fixed slot, let the round steel fix on thread groove 19 rotating the round steel after that, open control switch 24 on control electric telescopic handle 11 after that, motor 14 and electric putter 12's button, electric putter 12 removes suitable position back through motor cabinet 13 push motor 14, motor 14 drives pivot 15 and rotates, pivot 15 drives and rotates 16 poles, dwang 6 drives the round steel and rotates, the round steel drives more and detains 17 and fixed slot 18 and rotates, electric telescopic handle 11 removes through the removal of polishing pad 10 through polishing block 9 promotion polishing pad 10 and polishes the deburring to the corner cut, polishing block 9 drives connecting rod 6 through rotation axis b8 on the fixing base b7 and removes, travel bar 6 moves on fixing base a4 through rotation axis a 5.

Referring to fig. 1, a dust collector 21 is installed above the base 1, a dust collection port 20 is installed at one side of the dust collector 21, a dust collection pipe 22 is installed at one side of the dust collector 21, and one end of the dust collection pipe 22 is connected with a collection box 23 in a penetrating manner.

Illustratively, debris is generated during the grinding process, a button on the control switch 24 for controlling the vacuum cleaner 21 is turned on, the vacuum cleaner 21 enters the debris into the collection box 23 through the dust suction pipe 22 through the dust suction port 20, and the control switch 24 is turned off after the collection is finished.

Referring to fig. 1, a control switch 24 is installed at one side of the fixing lever 2.

Illustratively, the control switch 24 controls the operation of the device.

Referring to fig. 1, the power output end of the motor 14 is connected with the power input end of the rotating shaft 15, and the power output end of the rotating shaft 15 is connected with the power input end of the rotating rod 16.

Illustratively, the motor 14 rotates the rotating shaft 15, and the rotating shaft 15 rotates the rotating rod 16.

Referring to fig. 1, the control switch 24 is connected to an external power source through a wire, and an electric output end of the control switch 24 is connected to electric input ends of the electric telescopic rod 11, the motor 14, the electric push rod 12 and the dust collector 21.

Illustratively, the external power supply supplies power to the control switch 24, the electric telescopic rod 11, the motor 14, the electric push rod 12 and the dust collector 21.

When the device is used, during work, firstly, round steel is inserted into the rotating rod 16, the round steel is jacked through the fixing buckle 17 and the fixing groove 18 to be prevented from moving, then the round steel is fixed on the thread groove 19 when the round steel is rotated, then the buttons for controlling the electric telescopic rod 11, the motor 14 and the electric push rod 12 on the control switch 24 are opened, after the electric push rod 12 pushes the motor 14 to move to a proper position through the motor base 13, the motor 14 drives the rotating shaft 15 to rotate, the rotating shaft 15 drives the rotating 16 rod to rotate, the rotating rod 6 drives the round steel to rotate, the round steel drives more buckles 17 and the fixing groove 18 to rotate, then the electric telescopic rod 11 pushes the polishing piece 10 to move left and right through the polishing piece 9 to polish and remove burrs of a round steel cutting angle, the polishing piece 9 drives the connecting rod 6 to move through the rotating shaft b8 on the fixing base b7, the moving rod 6 moves on the fixing base a4 through the rotating shaft a5, and the advantage that the, the electric telescopic rod 11 drives the motor 14 to move, so that the round steel main bodies with different lengths can be conveniently polished to remove burrs, the round steel is fixed through the fixing buckle 17, the fixing groove 18 and the thread groove 19, the damage to the round steel caused by moving the polishing sheet 10 in the polishing process is prevented, when the control switch 24 is turned on, the button for controlling the dust collector 21 is turned on, the dust collector 21 enters the scraps into the collecting box 23 through the dust collecting pipe 22 through the dust collecting opening 20, after the collection is finished, the control switch 24 is turned off, the electric grinding tool has the advantages that the chips generated in the grinding process can be quickly absorbed, the problems that the chips are scratched in the grinding process and the chips are difficult to clean in the later period are effectively solved, and the model ZJXED of the control switch 24, the model DT100 of the electric telescopic rod 11, the model Y132S1-2 of the motor 14, the model DT50 of the electric push rod 12 and the model VCT80A of the dust collector 21 are controlled.

The utility model relates to a burr removing device for cold-drawn round steel corner cutting, which comprises a base 1; 2. fixing the rod; 3. a cross bar; 4. a fixed seat a; 5. a rotating shaft a; 6. a connecting rod; 7. a fixed seat b; 8. a rotating shaft b; 9. a grinding block a; 10. polishing a piece a; 11. an electric telescopic rod; 12. an electric push rod; 13. a motor base; 14. a motor; 15. a rotating shaft; 16. rotating the rod; 17. a fixing buckle; 18. fixing grooves; 19. a thread groove; 20. a dust suction port; 21. a vacuum cleaner; 22. a dust collection pipe; 23. a collection box; 24. the control switch and the components are all universal standard parts or components known to those skilled in the art, and the structure and the principle of the control switch and the components are known to those skilled in the technical manual or by routine experiments.

It is apparent that those skilled in the art can make various changes and modifications to the embodiments of the present invention without departing from the spirit and scope of the embodiments of the present invention. Thus, if such modifications and variations of the embodiments of the present invention fall within the scope of the claims and their equivalents, the present invention is also intended to include such modifications and variations.

Claims

1. A device for removing burrs at the cold corner cut, comprising a base (1), characterized in that a fixed link (2) is fixedly connected above the base (1), a crossbar (3) is fixedly connected on the top side of the fixed link (2), one side of the crossbar (3) is fixedly connected with a fixed base a (4), the fixed base a (4) outer side wall is connected with a rotating shaft a (5) through which the rotating shaft a (5) outer side wall is connected with a connecting rod (6), one end of the connecting rod (6) is connected with a rotating shaft b (8) through which the rotating shaft b (8) outer side wall is connected with a fixed base (7), one side of the fixed base b (7) is fixedly connected with a grinding block (9) one side of the grinding block (9) is fixedly connected with a fixed base (10) one side of the grinding block (9) is connected with the fixed base (1) one side of the fixed grinding block (11) is connected with the fixed base (1) one side of the fixed grinding block (1) fixed base (12), the electric push rod (12) has one end fixedly connected with a motor base (13), a motor (14) is installed above the motor base (13), a rotating shaft (15) is installed on one side of the motor (14), the outer side wall of the rotating shaft (15) is connected with a rotating plate (16) in a penetrating manner, a fixed buckle (17) is installed on the outer side wall of the rotating plate (16), the fixed buckle (17) is connected with a fixed groove (18), and a thread groove (19) is installed on the outer side wall of the fixed buckle (17) and the fixed groove (18).

2. The device for removing the burrs at the cold-drawn round steel corner cutting according to claim 1, characterized in that a dust collector (21) is installed above the base (1), a dust collection outlet (20) is installed on one side of the dust collector (21), a dust collection pipe (22) is installed on one side of the dust collector (21), and one end of the dust collection pipe (22) is connected with the collection box (23).

3. The device for removing burrs at the corner cut of cold-drawn round steel according to claim 1, wherein a control switch (24) is installed on one side of the fixing lever (2).

4. The device for removing burrs at the corner cut of cold-drawn round steel according to claim 1, wherein the power output end of the motor (14) is connected to the power input end of the rotating shaft (15), and the power output end of the rotating shaft (15) is connected to the power input end of the rotating rod (16).

5. The device according to claim 3, wherein the control switch (24) is connected to an external power source through a lead, and an electric output end of the control switch (24) is connected to an electric input end of an electric telescopic link (11), a motor (14), an electric push rod (12) and a dust collector (21).