CN213615719U - Multi-mode grinding device - Google Patents

Abstract

The utility model relates to a technical field that the product was polished especially relates to a multi-mode grinding device, including be used for with can drive grinding device rectilinear movement's drive arrangement be connected the platform, be used for polishing the first subassembly of polishing that polishes to workpiece surface and be used for polishing the subassembly to workpiece surface's second, it has the connecting piece to connect bench swing joint, the first subassembly of polishing, the second of polishing are all set up on the connecting piece, there is the interval between the first subassembly of polishing, the second of polishing. Set up the first subassembly of polishing that can carry out the conventionality and can polish the subassembly of polishing with the second that can carry out the flower polishing simultaneously, make grinding device can satisfy the basis and polish and two kinds of processing circumstances of flower polishing, the operator need not set up two polishers that satisfy the basis respectively and polish and flower polishing in order to realize two kinds of processing circumstances, and this application has the effect that can reduce the work piece and polish the processing cost.

Description

Multi-mode grinding device

Technical Field

The application relates to the field of product polishing, in particular to a multi-mode polishing device.

Background

At present, in the process of producing and processing workpieces, burrs are easy to appear on the workpieces due to the limitation of production technology, and the surfaces of the workpieces need to be polished in order to remove the burrs on the workpieces.

At present, the polishing processing of the surface of a workpiece is usually realized by a polisher, the polisher is provided with a polishing head and a platform for setting the workpiece, the polishing head can move linearly under the driving of a driving device, an interval for setting the workpiece is arranged between the polishing head and the platform, and the polishing head moves linearly so as to polish all parts of the surface of the workpiece arranged on the platform; in order to meet different polishing requirements of different workpieces, an operator needs to set a plurality of polishing machines, each polishing machine can meet different polishing requirements, and the operator selects a proper polishing machine according to the polishing requirements of the workpieces to polish and deburr the workpieces.

With respect to the related art described above, the inventors consider that there is a disadvantage of high cost.

SUMMERY OF THE UTILITY MODEL

In order to reduce the work piece and polish processing cost, the application provides a multi-mode grinding device.

The application provides a multi-mode grinding device adopts following technical scheme:

the utility model provides a multi-mode grinding device, is used for polishing the subassembly and is used for polishing the subassembly to the second that the workpiece surface was polished the subassembly including being used for with the connection platform that can drive grinding device rectilinear movement's drive arrangement is connected, being used for polishing the subassembly to the workpiece surface first, connect bench swing joint has the connecting piece, first polishing subassembly, second are polished the subassembly and all are set up on the connecting piece, there is the interval between first polishing subassembly, the second is polished the subassembly.

By adopting the above technical scheme, the flower throwing means that the line of appointed shape is formed at the workpiece surface at the work piece in-process of polishing, grinding device is provided with the first subassembly of polishing that carries out conventional polishing simultaneously and can carries out the second subassembly of polishing of flower throwing, make grinding device can satisfy the conventional two kinds of processing conditions of polishing and flower throwing to the work piece, the operator only need control the connecting piece and rotate or remove on connecting the bench and can make first subassembly of polishing or the second subassembly of polishing aim at the work piece that need carry out basic polishing or flower throwing, the operator need not set up two polishers that satisfy basic polishing and flower throwing respectively in order to realize two kinds of processing conditions, the purchase of required equipment has been reduced, the work piece is polished and is processed the cost.

Preferably, the first sanding assembly comprises a sanding sheet and a sanding driving member for driving the sanding sheet to rotate, the sanding driving member is mounted on the connecting member, and the sanding sheet is arranged on a rotation driving end of the sanding driving member.

Through adopting above-mentioned technical scheme, the driving piece drive dull polish piece of polishing is polished the work piece, then when polishing the work piece, except that drive arrangement can drive dull polish piece rectilinear movement in order to polish the workpiece surface, the piece drive dull polish piece of rotating of polishing rotates in step when rectilinear movement, has improved the efficiency of polishing to the workpiece surface.

Preferably, the second sanding assembly comprises a pneumatic sander and a mounting assembly for fixed connection with the pneumatic sander, the mounting assembly being mounted on the connecting piece.

Through adopting above-mentioned technical scheme, pneumatic dull polish machine can form the line that is close with pneumatic dull polish machine dull polish head shape when polishing workpiece surface, realizes polishing flower to the work piece, and pneumatic dull polish machine is the equipment that can supply operator independent operation to move among the relevant art, and the setting up of installation component has made things convenient for the installation to pneumatic dull polish machine, avoids the pneumatic dull polish machine that can purchase on the market earlier because the condition of need installing on the polisher is not considered at first in the design and is difficult to install on the connecting piece.

Preferably, the mounting assembly comprises a clamping piece for clamping and fixing the pneumatic sander, the clamping piece is connected with the connecting piece, and the clamping piece clamps the pneumatic sander from two sides.

Through adopting above-mentioned technical scheme, the installation to pneumatic dull polish machine has been made things convenient for in the setting up of the centre gripping of holder, avoids the pneumatic dull polish machine that can purchase on the market earlier to be difficult to install on the connecting piece because the need install on the polisher of not considering at first of the design.

Preferably, the holder includes first clamp splice and second clamp splice, first clamp splice is provided with two, first clamp splice includes the clamping part and extends the piece, the clamping part is installed on the acceptor, the pneumatic dull polish machine is gripped from both sides to the clamping part, pneumatic dull polish machine lateral part is provided with the module of admitting air, two there is the interval that supplies the module of admitting air to pass through between the clamping part one end, it serves to exist the interval that supplies the module of admitting air to pass through each other on the clamping part to extend piece detachable connection, the second clamp splice presss from both sides tightly two extension pieces.

Through adopting above-mentioned technical scheme, the centre gripping portion is fixed for the centre gripping of having realized the basis to pneumatic dull polish machine's installation, and the piece that extends simultaneously presss from both sides tight air intake module under the centre gripping of second clamp splice to the fastness to pneumatic dull polish machine installation has been improved.

Preferably, the connecting member is provided with a first driving member for driving the first grinding assembly to move in a direction approaching or separating from the workpiece to be ground.

Through adopting above-mentioned technical scheme, when need carrying out the basis to the workpiece surface and polish, there is the interval between the platform that first grinding subassembly and confession work piece set up under the initial condition, make things convenient for the operator to set up the work piece that needs to polish on the platform, when first grinding subassembly was polished the work piece, first grinding subassembly of first driving piece drive was to the direction removal that is close to the work piece, thereby make the end of polishing and the work piece butt of first grinding subassembly, the realization is to the normal clear of workpiece surface polishing, and make first grinding subassembly can satisfy the demand of polishing the basis of the workpiece surface of co-altitude.

Preferably, the connecting piece is provided with a second driving piece for driving the second grinding assembly to move along the direction close to or far away from the workpiece to be polished.

Through adopting above-mentioned technical scheme, when needing to carry out the flower polishing to workpiece surface, there is the interval between the platform that initial state lower second polishing subassembly and confession work piece set up, make things convenient for the operator to set up the work piece that needs the flower polishing on the platform, when the second polishing subassembly was polished to the work piece, the second driving piece drive second polishing subassembly was to the direction removal that is close to the work piece, thereby make the polishing end and the work piece butt of second polishing subassembly, the realization is to the normal clear of workpiece surface flower polishing, and make the second polishing subassembly can satisfy the flower polishing demand to the workpiece surface of co-altitude.

Preferably, the connecting piece is connected with the connecting table in a rotating mode, an interval exists between the polishing end of the first polishing assembly and the polishing end of the second polishing assembly in the rotating direction of the connecting piece, and the connecting table is provided with a rotating driving assembly used for driving the connecting piece to rotate.

Through adopting above-mentioned technical scheme, the interval setting of first subassembly, the second subassembly of polishing makes grinding device have two kinds of modes of polishing, and the rotation of rotation drive assembly drive connecting piece can realize the switching of the mode of polishing, convenient operation.

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

1. an operator can align the first polishing assembly or the second polishing assembly to a workpiece needing basic polishing or polishing only by controlling the connecting piece to rotate or move on the connecting table, and the operator does not need to arrange two polishing machines respectively meeting basic polishing and polishing in order to realize two processing conditions, so that the purchase of required equipment is reduced, and the processing cost is reduced;

2. the interval setting of first subassembly, the second subassembly of polishing makes grinding device have two kinds of modes of polishing, and the rotation of rotating drive assembly drive connecting piece can realize the switching of the mode of polishing, convenient operation.

Drawings

Fig. 1 is a schematic structural view of a multi-mode polishing apparatus according to an embodiment of the present application.

Fig. 2 is a schematic structural view of another perspective of the multi-mode sharpening device according to the embodiment of the present application.

Figure 3 is an exploded view of a second grinding assembly and a second connecting plate according to an embodiment of the present application.

Fig. 4 is an exploded view of a shield and a connection station according to an embodiment of the present application.

Description of reference numerals: 1. a top plate; 2. a side plate; 3. a connecting member; 4. a first cylinder; 41. a first connection block; 42. a first connecting plate; 5. a second cylinder; 51. a second connecting block; 52. a second connecting plate; 6. polishing the motor; 7. grinding a sand sheet; 8. a pneumatic sander; 81. an air intake module; 9. a first clamping block; 91. a clamping portion; 911. mounting grooves; 92. an extension piece; 10. a second clamp block; 11. rotating the motor; 12. a corner speed reducer; 13. a shield.

Detailed Description

The present application is described in further detail below with reference to figures 1-4.

The embodiment of the application discloses multi-mode grinding device. Referring to fig. 1, multi-mode grinding device is including connecting the platform, connects the platform and includes roof 1 and curb plate 2, and roof 1 passes through the bolt fastening and is used for driving multi-mode grinding device level, vertical movement's on the drive end of drive arrangement on the polisher, and roof 1 passes through the fix with screw at 2 one side tops of curb plate, 2 vertical settings of curb plate.

Referring to fig. 1, in order to realize polishing or polishing the basis of the surface of a workpiece, the multi-mode polishing device further comprises a first polishing component for polishing the basis of the surface of the workpiece and a second polishing component for polishing the basis of the surface of the workpiece, a connecting piece 3 is arranged on one side of the side plate 2, the connecting piece 3 is a rectangular plate body parallel to the side plate 2, the connecting piece 3 is rotatably connected to the side plate 2, the first polishing component and the second polishing component are respectively arranged at two ends of one side of the connecting piece 3 away from the side plate 2, and the first polishing component is located below the second polishing component in an initial state.

Referring to fig. 1 and 2, a first driving member and a second driving member for driving a first polishing assembly to vertically move and a second polishing assembly to vertically move are arranged on a connecting member 3, the first driving member includes a first cylinder 4 and a first connecting block 41, the first cylinder 4 is fixed at the bottom of the connecting member 3 through a screw, a piston rod of the first cylinder 4 vertically extends downwards in an initial state, the first connecting block 41 is composed of a vertical plate-shaped block and a horizontal plate-shaped block, wherein the horizontal plate-shaped block of the first connecting block 41 is fixed at the bottom end of the piston rod of the first cylinder 4, the vertical plate-shaped block is vertically and slidably connected with the cylinder body of the first cylinder 4, a first connecting plate 42 is fixed at the bottom of the first connecting block 41, the first connecting plate 42 is horizontally arranged, and the first polishing assembly is arranged on the first connecting plate 42;

the second driving piece comprises a second cylinder 5 and a second connecting block 51, the second cylinder 5 is fixed at the top of the connecting piece 3 through a screw, a piston rod of the second cylinder 5 vertically extends upwards in an initial state, the second connecting block 51 consists of a vertical plate-shaped block and a horizontal plate-shaped block, the horizontal plate-shaped block of the second connecting block 51 is fixed at the top end of the piston rod of the second cylinder 5, the vertical plate-shaped block is vertically and slidably connected with a cylinder body of the second cylinder 5, a second connecting plate 52 is fixed on the side wall of the second connecting block 51, and the second polishing assembly is arranged on the second connecting plate 52.

Referring to fig. 1 and 2, the first grinding assembly includes a grinding driving part and a grinding sheet 7, the grinding driving part includes a grinding motor 6, the grinding motor 6 is fixedly mounted on the first connecting plate 42 through screws, the grinding motor 6 is located above the first connecting plate 42 in an initial state, an output shaft of the grinding motor 6 vertically penetrates through the first connecting plate 42 downwards, the output shaft of the grinding motor 6 is rotatably connected with the first connecting plate 42, and the grinding sheet 7 is fixed on one end, far away from a body of the grinding motor 6, of the output shaft of the grinding motor 6.

Referring to fig. 2 and 3, the second grinding assembly comprises a pneumatic grinding machine 8 and a mounting assembly, the mounting assembly comprises a first clamping block 9 and a second clamping block 10, two first clamping blocks 9 are horizontally arranged at intervals, the first clamping block 9 comprises a clamping portion 91 and an extending piece 92, the bottom of the clamping portion 91 is fixed on the second connecting plate 52 through screws, one facing surface of the clamping portion 91 is provided with a mounting groove 911 for the pneumatic grinding machine 8 to be embedded in, the pneumatic grinding machine 8 is embedded in the mounting groove 911, the inner wall of the mounting groove 911 is abutted against the side wall of the pneumatic grinding machine 8, the clamping portion 91 clamps and fixes the pneumatic grinding machine 8 from two sides, an air inlet module 81 for connecting with an air pipe is fixed on the side wall of the pneumatic grinding machine 8, one ends of the two clamping portions 91 close to the side plate 2 are fixed through bolts, an interval for the air inlet module 81 to pass through exists between the other ends, and the extending piece 92 is integrally fixed on one end, the second clamping block 10 is arch-shaped, two ends of the second clamping block 10 are fixed on the sides of the two extending pieces 92 far away from each other through screws, and the second clamping block 10 clamps the extending pieces 92 from two sides, so that the extending pieces 92 clamp the air inlet module 81. The end of polishing of pneumatic dull polish machine 8 is vertical up under initial condition, and the end of polishing of pneumatic dull polish machine 8 promptly and the end of polishing of dull polish piece 7 set up with 180 interval contained angle intervals on connecting piece 3 direction of rotation.

Referring to fig. 2 and 4, a side of the side plate 2, which is away from the connecting piece 3, is provided with a rotation driving assembly for driving the connecting plate to rotate, the rotation driving assembly comprises a rotation motor 11 and a corner speed reducer 12, the corner speed reducer 12 is fixedly installed on the side plate 2, an output end of the corner speed reducer 12 is arranged on the side plate 2 in a penetrating way and fixed by a screw, an output end of the corner speed reducer 12 is rotatably connected with the side plate 2, the connecting piece 3 is rotatably connected with the side plate 2 by the rotation of the output end of the corner speed reducer 12, the rotation motor 11 is fixedly installed on an input end of the corner speed reducer 12, an output shaft of the rotation motor 11 vertically extends out of a, and the output shaft of the rotating motor 11 is connected with the input end of the corner speed reducer 12, and the rotating motor 11 drives the connecting plate to rotate through the transmission of the corner speed reducer 12 after running, so that the switching of the polishing modes of the multi-mode polishing device is realized.

Referring to fig. 2 and 4, in order to protect the rotation driving assembly, a protective cover 13 covering the rotation motor 11 and the rotation angle reducer 12 is fixed to the side plate 2 by screws.

The implementation principle of the multi-mode grinding device in the embodiment of the application is as follows: grinding sheet 7 polishes the end and sets up down under initial condition, when needs are polished to the work piece basis, the operator sets up the work piece on the platform of polisher, start grinding device afterwards, grinding sheet 7 and grinding motor 6 are vertical to be moved down under the drive of first cylinder 4, grinding sheet 7, grinding motor 6 is close to the work piece gradually, grinding sheet 7 rotates under grinding motor 6's drive simultaneously, treat that first cylinder 4 piston rod stops stretching out behind grinding sheet 7 and the work piece butt, pivoted grinding sheet 7 realizes polishing the basis on work piece surface, treat that grinding motor 6 stall after polishing the completion, and the piston rod of first cylinder 4 contracts to initial position, and then drive grinding sheet 7 and move up and separate with the work piece.

When the polishing mode of polishing the workpiece needs to be changed, an operator starts the rotating motor 11, the rotating motor 11 runs and drives the connecting piece 3 to rotate through the corner speed reducer 12, and when the connecting piece 3 rotates 180 degrees, the polishing end of the pneumatic polishing machine 8 faces downwards, the rotating motor 11 stops running. The operator sets up the work piece that needs the flower polishing on the platform, start grinding device afterwards, pneumatic dull polish machine 8 is vertical to move down under the drive of second cylinder 5, pneumatic dull polish machine 8's the end of polishing moves down and is close to the work piece, thereby it stops moving to treat pneumatic dull polish machine 8's the piston rod of second cylinder 5 behind end and the work piece butt of polishing, thereby pneumatic dull polish machine 8 moves and polishes flowers at the work piece surface, treat that the flower polishing is accomplished the back pneumatic dull polish machine 8 stall, the piston rod reverse movement of second cylinder 5 drives pneumatic dull polish machine 8 and moves to initial height.

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 (8)

1. A multi-mode grinding device is characterized in that: including be used for with can drive grinding device rectilinear movement's drive arrangement be connected the platform, be used for polishing the first subassembly of polishing and be used for polishing the second subassembly of polishing that the work piece surface was polished, it has connecting piece (3) to connect bench swing joint, first subassembly of polishing, second are polished the subassembly and all set up on connecting piece (3), there is the interval between first subassembly of polishing, the second of polishing the subassembly.

2. The multi-mode sharpening device of claim 1, wherein: the first sanding assembly comprises a sanding sheet (7) and a sanding driving piece used for driving the sanding sheet (7) to rotate, the sanding driving piece is installed on the connecting piece (3), and the sanding sheet (7) is arranged on a rotation driving end of the sanding driving piece.

3. The multi-mode sharpening device of claim 1, wherein: the second grinding assembly comprises a pneumatic grinding machine (8) and a mounting assembly fixedly connected with the pneumatic grinding machine (8), and the mounting assembly is mounted on the connecting piece (3).

4. A multi-mode sharpening device as recited in claim 3, wherein: the mounting assembly comprises a clamping piece for clamping and fixing the pneumatic sander (8), the clamping piece is connected with the connecting piece (3), and the pneumatic sander (8) is clamped by the clamping piece from two sides.

5. The multi-mode sharpening device of claim 4, wherein: the clamping piece comprises a first clamping block (9) and a second clamping block (10), the first clamping block (9) is provided with two, the first clamping block (9) comprises a clamping portion (91) and an extension piece (92), the clamping portion (91) clamps the pneumatic sander (8) from two sides, the side portion of the pneumatic sander (8) is provided with an air inlet module (81) and two, an interval for the air inlet module (81) to pass through is arranged between one end of the clamping portion (91), the extension piece (92) is detachably connected to one end of the clamping portion (91) with the interval for the air inlet module (81) to pass through, and the second clamping block (10) clamps the two extension pieces (92).

6. The multi-mode sharpening device of claim 1, wherein: the connecting piece (3) is provided with a first driving piece for driving the first grinding assembly to move in the direction close to or far away from the workpiece to be ground.

7. The multi-mode sharpening device of claim 1, wherein: and a second driving piece for driving the second grinding assembly to move in the direction close to or far away from the workpiece needing to be polished is arranged on the connecting piece (3).

8. A multi-mode sharpening device as claimed in any one of claims 1-7, wherein: the connecting piece (3) is rotatably connected with the connecting table, the polishing end of the first polishing assembly and the polishing end of the second polishing assembly are spaced in the rotating direction of the connecting piece (3), and the connecting table is provided with a rotating driving assembly for driving the connecting piece (3) to rotate.

Images