CN217800640U - Grinding machine with function of improving machining precision of roller - Google Patents

Abstract

The application discloses grinding machine with improve roll machining precision function relates to grinding machine technical field, a grinding machine with improve roll machining precision function, which comprises a frame, the both sides on frame top all are fixed with the support frame, the intermediate position department on frame top is provided with cooling mechanism, remove one side of frame and install driving motor one, and a driving motor output shaft extends to and removes a frame opposite side and install emery wheel one. This application is through being provided with servo motor two, driving motor three, emery wheel two and swivel mount, the swivel mount with remove and rotate the installation between the frame, and the swivel mount drives the swivel mount rotation through two output shafts of servo motor, driving motor three is installed in swivel mount one side, and output shaft installation emery wheel two, it is rotatory to polish the processing to the object to drive emery wheel two through driving motor three, carry out the processing of polishing simultaneously in two sides to the roll under the cooperation through emery wheel two and emery wheel one, consequently, the work efficiency of this roll machining grinding machine has been improved.

Description

Grinding machine with function of improving machining precision of roller

Technical Field

The application relates to the technical field of grinding machines, in particular to a grinding machine with a function of improving machining precision of a roller.

Background

With the continuous development of the society, grinding machines have been developed, and a grinding machine for roll machining is a device for grinding the surface of a roll by using a grinding wheel, and when the roll is machined and manufactured, the surface of the roll needs to be ground by the grinding machine, so that the surface of the roll is smoother.

This type of grinding machine on the market is various today, can satisfy people's user demand basically, but still has certain problem, wherein at the in-process that uses, polishes the processing through single grinding wheel to the roll, when polishing the processing to a roll, need consume a period of time, has consequently reduced the work efficiency of grinding machine.

SUMMERY OF THE UTILITY MODEL

An object of the application is to provide a grinding machine with improve roll machining precision function to solve the problem that the work efficiency of the grinding machine is low among the above-mentioned background art.

The application provides a grinding machine with the function of improving the machining precision of a roller, which adopts the following technical scheme;

the utility model provides a grinding machine with improve roll machining precision function, includes the frame, the both sides on frame top all are fixed with the support frame, the intermediate position department on frame top is provided with cooling mechanism, one side of frame top is provided with support one, one side that support one was kept away from to the frame top is provided with support two, driving motor two is installed to one side on support one top, the grip block is all installed to two one sides of support and driving motor two's output shaft, the one end of frame is provided with moving mechanism, and moving mechanism's top slides and has the removal frame, one side of removing the frame is provided with dust fall mechanism, the one end of removing the frame is provided with rotary mechanism, rotary mechanism includes servo motor two and swivel mount, the swivel mount rotates the one end of installing in the removal frame top, servo motor two installs in the one end of removing the frame and is located the position department on top, fixed connection between servo motor two's output shaft and the swivel mount, driving motor three is installed to the one end of swivel mount, and driving motor one's output shaft is fixed with the emery wheel two, one is installed to the one side of removing the frame, and the opposite side extension is removed the frame and is installed the emery wheel one.

Through adopting above-mentioned technical scheme, moving mechanism drives and removes the frame and remove, and emery wheel one is rotatory at a driving motor output shaft, polishes the processing to the roll, and the support frame supports the roll, and the grip block is to the roll centre gripping, and two pairs of rolls are rotatory through driving motor, and emery wheel two is passed through driving motor three and is rotated, and emery wheel two and emery wheel one are polished the processing to the roll simultaneously, improve the effect of polishing.

Optionally, dust fall mechanism includes the house steward, the house steward sets up in removing frame one side and is located emery wheel one top, the one end intercommunication of house steward has shunt tubes two, the centre department intercommunication of house steward has shunt tubes one, the outside cover of shunt tubes one and shunt tubes two is equipped with fixed hoop, and fixed hoop one side and remove frame one side fixed connection.

Through adopting above-mentioned technical scheme, can cool down emery wheel one, emery wheel two and roll through spraying the coolant liquid, reduce the deformation phenomenon, prolong the life of emery wheel one and emery wheel two.

Optionally, the bottom ends of the second flow distribution pipe and the first flow distribution pipe are arranged in an inclined mode.

By adopting the technical scheme, the grinding wheel I and the grinding wheel II can be accurately aligned, and the heat dissipation and cooling effects are improved.

Optionally, the cooling mechanism comprises a collecting box, the collecting box is fixed at the middle position of the top end of the base and is located between the two support frames, a filter screen is mounted inside the collecting box, an outflow port is obliquely communicated with the position, close to the bottom end, of one end of the collecting box, and a cover body is sleeved outside the outflow port.

Through adopting above-mentioned technical scheme, through the collecting box with the egress opening shutoff under the effect of lid, can accomodate liquid, carry out filtration treatment to liquid through the filter screen.

Optionally, a distance adjusting mechanism is arranged between the first support, the second support and the base.

Through adopting above-mentioned technical scheme, can carry out the centre gripping fixedly to the roll of different length through apart from adjustment mechanism.

Optionally, apart from adjustment mechanism including removing seat one, servo motor one and removing seat two, servo motor one is installed in one side of frame, remove seat one and two bottom fixed connection of support, remove the bottom fixed connection of seat two and support one, and remove seat one and remove two bottoms of seat extend to the inside of frame and with the frame between be sliding connection.

Through adopting above-mentioned technical scheme, can adjust between support two and the support one, enlarge and carry out the centre gripping to the roll of equidimension not fixed.

Optionally, the screw threads of the positions, which are inside the first moving seat and the second moving seat and are close to the bottom end, penetrate through the two-way screw rods, one ends of the two-way screw rods are rotatably connected with the machine base, the other ends of the two-way screw rods are fixedly connected with the output shaft of the first servo motor, the guide rods penetrate through the positions, which are inside the first moving seat and the second moving seat and are located above the two-way screw rods, in a sliding mode, and the two sides of each guide rod are fixedly connected with the inner wall of the machine base.

Through adopting above-mentioned technical scheme, rotatory through two-way screw rod, remove seat one and remove the seat two and remove under the cooperation of guide bar simultaneously.

Optionally, the thread lines of the two sides of the outside of the bidirectional screw are opposite.

Through adopting above-mentioned technical scheme, through the thread line opposite, can be at the rotatory in-process of two-way screw rod, remove seat one and remove two relative or opposite movements of seat.

In summary, the present application includes at least one of the following advantages;

1. the second servo motor, the third driving motor, the second grinding wheel and the rotating frame are arranged, the rotating frame and the moving frame are rotatably installed, the rotating frame drives the rotating frame to rotate through an output shaft of the second servo motor, the third driving motor is installed on one side of the rotating frame, the second grinding wheel is installed on the output shaft, the third driving motor drives the second grinding wheel to rotate to grind an object, and the two sides of a roller are simultaneously ground through the cooperation of the second grinding wheel and the first grinding wheel, so that the working efficiency of the roller machining grinding machine is improved;

2. the roller processing grinder is provided with a bidirectional screw, a guide rod, a first moving seat, a first servo motor and a second moving seat, wherein the first moving seat and the second moving seat are fixed at the bottom ends of a second support and the first support, the first moving seat and the second moving seat are inserted into a base, the bidirectional screw is in threaded connection with the first moving seat and the second moving seat, the bidirectional screw is driven to rotate by positive and negative rotation of an output shaft of the first servo motor, the first moving seat and the second moving seat move stably and relatively under the action of the guide rod, the purpose that the distance between the second support and the first support can be adjusted is achieved, the roller processing grinder can be suitable for rollers with different lengths, rollers with different lengths can be clamped and fixed, the rotating mechanism can swing stably under the drive of the second servo motor, and stable force application can be ensured during grinding, so that the precision of roller processing is improved to a certain extent;

3. through being provided with house steward, shunt tubes one, shunt tubes two and fixed hoop, outside suction pump is connected to the house steward input, shunt tubes one and shunt tubes two are in two tops of emery wheel and emery wheel one respectively, shunt tubes two and shunt tubes one are fixed through fixed hoop, later stage suction pump takes outside liquid out, through shunt tubes one and shunt tubes two outside injection, handle of cooling down to emery wheel two and emery wheel one, play the dust fall simultaneously and handle, practicality when having realized this roll processing grinding machine uses.

4. Through being provided with egress opening, filter screen and collecting box, the filter screen is fixed on the frame top and is located between two support frames, and the filter screen is installed in the collecting box, can retrieve liquid through the collecting box, gets rid of through the egress opening water conservancy diversion, and carries out the filter effect to liquid under the effect through the filter screen, has realized that this roll machining grinding machine has liquid recovery effect.

Drawings

FIG. 1 is a schematic front view of the present application;

FIG. 2 is a schematic cross-sectional structural view of the present application;

FIG. 3 is a schematic view of the cross-section explosion structure of the filter screen and the collection box of the present application;

FIG. 4 is a schematic top view of a portion of a base of the present application;

FIG. 5 is a side view partially in section of the mobile frame and mobile mechanism attachment of the present application.

In the figure: 1. a machine base; 2. a first bracket; 3. a second bracket; 4. driving a motor I; 5. a movable frame; 6. a dust falling mechanism; 601. a header pipe; 602. a first shunt pipe; 603. a second shunt pipe; 604. a fixing hoop; 7. a cooling mechanism; 701. an outflow port; 702. a filter screen; 703. a collection box; 704. a cover body; 8. a support frame; 9. a clamping plate; 10. a second driving motor; 11. a distance adjusting mechanism; 1101. a bidirectional screw; 1102. a guide rod; 1103. a first movable seat; 1104. a first servo motor; 1105. a second movable seat; 12. a rotation mechanism; 1201. a servo motor II; 1202. a driving motor III; 1203. a second grinding wheel; 1204. a rotating frame; 13. a moving mechanism; 14. and (6) grinding the first grinding wheel.

Detailed Description

The technical solutions in the embodiments of the present application will be clearly and completely described below with reference to the drawings in the embodiments of the present application, and it is obvious that the described embodiments are only a part of the embodiments of the present application, and not all of the embodiments. All other embodiments obtained by a person of ordinary skill in the art based on the embodiments in the present application without making any creative effort belong to the protection scope of the present application.

The present application is described in further detail below with reference to figures 1-5.

The application discloses grinding machine with improve roll machining precision function. Referring to fig. 1 to 3, a grinding machine having a function of improving machining accuracy of a roll includes a stand 1, and support frames 8 are fixed to both sides of a top end of the stand 1 to support a roll to be machined. A cooling mechanism 7 is arranged in the middle of the top end of the machine base 1; the cooling mechanism 7 comprises a collecting box 703, the collecting box 703 is fixed at the middle position of the top end of the machine base 1 and is positioned between the two supporting frames 8, a filter screen 702 is arranged inside the collecting box 703, and the filter screen 702 can filter the mixture of liquid and dust. An outflow port 701 is obliquely communicated with a position, close to the bottom end, of one end of the collecting tank 703, and a cover body 704 is sleeved outside the outflow port 701.

Referring to fig. 2-3, the liquid sprayed during use flows into a collection box 703, the collection box 703 recovers the liquid, and the liquid is filtered by a filter screen 702.

Referring to fig. 1, 4 and 5, a first support 2 is arranged on one side above a machine base 1, a second support 3 is arranged on one side, away from the first support 2, above the machine base 1, a second driving motor 10 is installed on one side of the top end of the first support 2, a clamping plate 9 is installed on one side of the second support 3 and an output shaft of the second driving motor 10, and the output shaft of the second driving motor 10 can drive the clamping plate 9 to rotate. One end of the machine base 1 is provided with a moving mechanism 13, a moving frame 5 slides above the moving mechanism 13, and the moving mechanism 13 can drive the moving frame 5 to move left and right. One end of the movable frame 5 is provided with a rotating mechanism 12, the rotating mechanism 12 comprises a second servo motor 1201 and a rotating frame 1204, the rotating frame 1204 is rotatably installed at one end of the top of the movable frame 5, the second servo motor 1201 is installed at one end of the movable frame 5 and located at the position of the top end, an output shaft of the second servo motor 1201 is fixedly connected with the rotating frame 1204, a third driving motor 1202 is installed at one end of the rotating frame 1204, and a second grinding wheel 1203 is fixed on the output shaft of the third driving motor 1202.

Referring to fig. 5, when a roller to be machined is placed, the output shaft of the second servo motor 1201 is started to rotate in the forward direction, the rotating frame 1204 is turned over to be in a horizontal state, the roller to be machined is placed, then the output shaft of the second servo motor 1201 is started to rotate in the reverse direction, the rotating frame 1204 gradually takes a vertical or downward inclined state, the second grinding wheel 1203 is in contact with the roller to be machined, and the output shaft of the third driving motor 1202 drives the second grinding wheel 1203 to rotate to polish the roller.

Referring to fig. 1 and 5, a first driving motor 4 is installed at one side of the moving frame 5, and an output shaft of the first driving motor 4 extends to the other side of the moving frame 5 and is installed with a first grinding wheel 14.

Referring to fig. 2 and 5, a dust falling mechanism 6 is provided at one side of the moving frame 5; dust fall mechanism 6 includes house steward 601, and house steward 601 sets up in removing frame 5 one side and be located emery wheel 14 top, and house steward 601's one end intercommunication has two shunt tubes 603, and house steward 601's middle department intercommunication has a shunt tube 602, and the outside cover of shunt tube 602 and two shunt tubes 603 is equipped with fixed hoop 604, and fixed hoop 604 one side and remove frame 5 one side fixed connection. The bottom ends of the second shunt pipe 603 and the first shunt pipe 602 are obliquely arranged, the second shunt pipe 603 is aligned with the second grinding wheel 1203, and the first shunt pipe 602 is aligned with the first grinding wheel 14.

Referring to fig. 5, before use, the first dividing pipe 602 is connected with an external water pump, the output end of the water pump is connected with an external water tank, the water pump is started, liquid flows along the header pipe 601, the first dividing pipe 602 and the second dividing pipe 603, and is sprayed to the first grinding wheel 14 and the second grinding wheel 1203, so that the first grinding wheel 14, the second grinding wheel 1203 and a roller are cooled, and a dust settling effect is achieved.

A distance adjusting mechanism 11 is arranged between the first support 2, the second support 3 and the base 1; the distance adjusting mechanism 11 comprises a first moving seat 1103, a first servo motor 1104 and a second moving seat 1105, wherein the first servo motor 1104 is installed on one side of the machine base 1, the first moving seat 1103 is fixedly connected with the bottom end of the second support 3, the second moving seat 1105 is fixedly connected with the bottom end of the first support 2, the bottom ends of the first moving seat 1103 and the second moving seat 1105 extend into the machine base 1 and are in sliding connection with the machine base 1, and the first moving seat 1103 and the second moving seat 1105 can slide left and right.

A bidirectional screw 1101 penetrates through the inner parts of the first moving seat 1103 and the second moving seat 1105 and the position close to the bottom end, one end of the bidirectional screw 1101 is rotatably connected with the machine base 1, the other end of the bidirectional screw is fixedly connected with an output shaft of the first servo motor 1104, and the output shaft of the second moving seat 1105 drives the bidirectional screw 1101 to rotate. A guide rod 1102 is slidably inserted through the moving base I1103 and the moving base II 1105 above the reversible screw 1101, and the guide rod 1102 guides the moving base II 1105 and the moving base I1103. And both sides of the guide rod 1102 are fixedly connected with the inner wall of the machine base 1. The thread patterns on the two external sides of the bidirectional screw 1101 are opposite.

Referring to fig. 1, before use, the distance between the first support 2 and the second support 3 is adjusted as required, when the adjustment is performed, the first servo motor 1104 is started, the output shaft of the first servo motor 1104 rotates forward and backward to drive the bidirectional screw 1101 to rotate, and the first movable base 1103 and the second movable base 1105 move relatively or oppositely, so that the distance between the first support 2 and the second support 3 can be adjusted.

The application of a grinding machine with improve roll machining precision function's implementation principle does:

firstly, a second servo motor 1201 is started, a rotating frame 1204 is driven to rotate to be in an open state, a roller to be processed is erected above a supporting frame 8, a first servo motor 1104 is started, an output shaft of the first servo motor 1104 drives a bidirectional screw 1101 to rotate, at the moment, a first moving seat 1103 and a second moving seat 1105 respectively drive a second support 3 and a first support 2 to move, and a clamping plate 9 clamps and fixes the roller.

Secondly, the second servo motor 1201 is started again, the rotating frame 1204 is rotated to be in an inclined or vertical state through rotation of an output shaft of the second servo motor 1201, the second grinding wheel 1203 is contacted with a roller to be machined, the second driving motor 10 is started, the clamping plate 9 drives the roller to be machined to rotate, the moving mechanism 13 is started to drive the moving frame 5 to move, and the first driving motor 4 and the third driving motor 1202 are started to drive the first grinding wheel 14 and the second grinding wheel 1203 to polish the roller.

And finally, connecting the main pipe 601 with an external water suction pump, connecting the water suction pump with an external water tank, starting the water suction pump, enabling liquid to flow along the main pipe 601, spraying the first grinding wheel 14 and the second grinding wheel 1203 through the second flow dividing pipe 603 and the first flow dividing pipe 602 to achieve the effects of cooling and dust fall, enabling the liquid to flow back into the collecting box 703, filtering through the filter screen 702, and finally completing the use work of the roll machining grinding machine.

It will be evident to those skilled in the art that the present application is not limited to the details of the foregoing illustrative embodiments, and that the present application may be embodied in other specific forms without departing from the spirit or essential attributes thereof. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the application being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Claims (8)

1. The utility model provides a grinding machine with improve roll machining precision function, includes frame (1), its characterized in that: the dust-removing machine is characterized in that support frames (8) are fixed on two sides of the top end of the machine base (1), a cooling mechanism (7) is arranged at the middle position of the top end of the machine base (1), a first support (2) is arranged on one side of the top end of the machine base (1), a second support (3) is arranged on one side of the top end of the first support (2), a second driving motor (10) is installed on one side of the top end of the second support (3), a clamping plate (9) is installed on one side of the second support (3) and an output shaft of the second driving motor (10), a moving mechanism (13) is arranged at one end of the machine base (1), a moving frame (5) slides above the moving mechanism (13), a dust-removing mechanism (6) is arranged on one side of the moving frame (5), a rotating mechanism (12) is arranged at one end of the moving frame (5), the rotating mechanism (12) comprises a second servo motor (1204) and a rotating frame (1204), the rotating frame (1204) is rotatably installed at one end of the top end of the moving frame (5), a third rotating mechanism (1204) is installed at the position of the second servo motor (1204), and a third rotating frame (1202) is installed between the output shaft (1204), and the output shaft of the driving motor III (1202) is fixed with a grinding wheel II (1203), one side of the moving frame (5) is provided with a driving motor I (4), and the output shaft of the driving motor I (4) extends to the other side of the moving frame (5) and is provided with a grinding wheel I (14).

2. A grinding machine having a function of improving the machining accuracy of a roll according to claim 1, characterized in that: dust fall mechanism (6) are including house steward (601), house steward (601) set up in removing frame (5) one side and are located emery wheel (14) top, the one end intercommunication of house steward (601) has shunt tubes two (603), the middle department intercommunication of house steward (601) has shunt tubes one (602), the outside cover of shunt tubes one (602) and shunt tubes two (603) is equipped with fixed hoop (604), and fixed hoop (604) one side and remove frame (5) one side fixed connection.

3. A grinding machine having a function of improving the machining accuracy of a roll according to claim 2, characterized in that: the bottom ends of the second shunt pipe (603) and the first shunt pipe (602) are arranged in an inclined mode.

4. A grinding machine having a function of improving the machining accuracy of a roll according to claim 1, characterized in that: cooling mechanism (7) include collecting box (703), collecting box (703) are fixed in the intermediate position department on frame (1) top, and are in between two support frames (8), the internally mounted of collecting box (703) has filter screen (702), the position department slope intercommunication that collecting box (703) one end is close to the bottom has egress opening (701), the outside cover of egress opening (701) has lid (704).

5. A grinding machine having a function of improving the machining accuracy of a roll according to claim 1, characterized in that: distance adjusting mechanisms (11) are arranged among the first support (2), the second support (3) and the base (1).

6. A grinding machine having a function of improving the machining accuracy of a roll according to claim 5, characterized in that: apart from adjustment mechanism (11) including removing seat one (1103), servo motor one (1104) and removing seat two (1105), install in one side of frame (1) servo motor one (1104), remove seat one (1103) and support two (3) bottom fixed connection, remove the bottom fixed connection of seat two (1105) and support one (2), and remove seat one (1103) and remove seat two (1105) bottom and extend to the inside of frame (1) and with frame (1) between be sliding connection.

7. A grinding machine having a function of improving the machining accuracy of a roll according to claim 6, characterized in that: move seat one (1103) and move inside and the position department screw thread that is close to the bottom of seat two (1105) and run through two-way screw rod (1101), and two-way screw rod (1101) one end rotates with frame (1) and is connected, the output shaft fixed connection of the other end and servo motor one (1104), it has guide bar (1102) to move inside and the top that is in two-way screw rod (1101) of seat one (1103) and move seat two (1105) and slide to run through, and guide bar (1102) both sides all with frame (1) inner wall fixed connection.

8. A grinding machine having a function of improving the machining accuracy of a roll according to claim 7, characterized in that: the thread lines on the two outer sides of the bidirectional screw (1101) are opposite.

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