CN209902928U - A new type of flexible polishing equipment - Google Patents

Abstract

The utility model discloses a novel flexible polishing equipment, include: bottom plate, roof, ring rail, polishing frame, abrasive material jar, fixedly connected with pillar between roof and the bottom plate, the below at the roof is fixed in the ring rail installation, polishing frame suit is on ring rail and with it sliding fit, installs polishing subassembly in the polishing frame, has the brush board in the polishing frame, and the top surface and the ring rail contact of brush board, brush board are the polishing subassembly power supply, still are equipped with the conveying chain along the ring rail setting on the ring rail, and conveying chain drives the polishing frame and slides along the ring rail, the abrasive material jar is installed on the bottom plate and is the setting of article font along the ring rail, installs the pneumatic cylinder that drive abrasive material jar goes up and down on the bottom plate. The polishing machine frame drives the cutter clamp to move along the track of the annular guide rail, so that rough polishing, middle polishing and finish polishing of the cutter can be conveniently finished in the grinding material cylinder without changing grinding materials, the labor burden of workers is reduced, and the working efficiency is improved.

Description

A new type of flexible polishing equipment

technical field

The utility model relates to the technical field of surface treatment of hardware tools, in particular to a novel flexible polishing device.

Background technique

Carbide tools have sharp edges after grinding, and direct use will greatly reduce the service life of the tools. During the cutting process, a flexible impact is achieved between the workpiece and the workpiece to avoid tool damage caused by rigid impact.

At present, the polishing and passivation equipment on the market usually chooses to replace the abrasive to realize the rough polishing, medium polishing and fine polishing of the tool. Through the rotation of the rotating shaft around the output shaft of the driving motor and the rotation of the rotating shaft, the tool is driven to rotate in the abrasive cylinder equipped with abrasive, so as to realize the polishing passivation of the tool. It needs to manually replace different abrasives, which is troublesome, increases the labor burden of workers and is less efficient.

Utility model content

In order to overcome the above-mentioned shortcomings, the present utility model aims to provide a technical solution that can solve the above-mentioned problems.

A new type of flexible polishing equipment, comprising: a bottom plate, a top plate, an annular guide rail, a polishing frame, and an abrasive cylinder, a pillar is fixedly connected between the top plate and the bottom plate, the annular guide rail is installed and fixed under the top plate, and the polishing machine The frame is sleeved on the annular guide rail and slidably matched with it, the polishing assembly is installed in the polishing frame, the polishing frame is provided with a brush plate, the top surface of the brush plate is in contact with the annular guide rail, and the brush plate supplies power to the polishing assembly. The guide rail is also provided with a conveying chain arranged along the annular guide rail, and the conveying chain drives the polishing frame to slide along the annular guide rail. hydraulic cylinder.

Further, the annular guide rail is provided with an annular groove, and the annular groove is provided with balls.

Further, the polishing frame includes: an upper plate, a lower plate and a support rod fixedly connected between the upper plate and the lower plate, the brush plate is fixedly installed on the top surface of the upper plate, and the polishing component is installed on the lower plate superior.

Further, the top surface of the brush plate is located on both sides of the annular guide rail with connecting rods, the connecting rods are coaxially sleeved with rollers that rotate and cooperate with them, and the top of the connecting rods are fixedly connected with inner clamping blocks and outer clamping blocks. , the inner clamping block and the outer clamping block are in contact with the top surface of the annular guide rail and are slidably matched with it.

Further, a small motor is fixedly installed on the inner clamping block, and the rotating shaft of the small motor is sleeved with an insertion rod that is tightly matched with it. The small motor drives the insertion rod to swing vertically and insert into the gap of the transmission chain.

Further, a support block is extended on the front side of the inner clamping block, and the bottom surface of the support block is in contact with the ball.

Further, the abrasive cylinder includes: a rough throwing cylinder, a medium throwing cylinder, and a fine throwing cylinder, and corresponding polishing abrasives are respectively stored in the rough throwing cylinder, the intermediate throwing cylinder, and the fine throwing cylinder.

Further, an infrared transmitter is provided on the abrasive cylinder, an infrared receiver is correspondingly provided on the inner clamping block, and the infrared receiver is signal-connected to the small motor and the hydraulic cylinder.

Further, the polishing assembly includes: a power motor, a power head, and a tool holder, the power motor is installed on the lower plate of the polishing frame and its rotating shaft passes through the lower plate to connect with the power head and drive the power head to rotate, and the tool holder Installed on the bottom of the power head and driven to rotate by the power head.

Further, a plurality of polishing racks assembled with polishing components can be installed on the annular guide rail.

Compared with the prior art, the beneficial effects of the utility model are as follows: the utility model has a novel structure, adopts an annular guide rail, the frame drives the tool clamping assembly to move along the track of the annular guide rail, and conveniently completes the cutting tool in the abrasive cylinder. Rough polishing, medium polishing, and fine polishing without changing abrasives, reducing the labor burden of workers and improving work efficiency.

Additional aspects and advantages of the invention will be set forth, in part, from the following description, and in part will be apparent from the following description, or learned by practice of the invention.

Description of drawings

In order to explain the embodiments of the present invention or the technical solutions in the prior art more clearly, the following briefly introduces the accompanying drawings that need to be used in the description of the embodiments or the prior art. Obviously, the accompanying drawings in the following description are only These are some embodiments of the present invention, and for those of ordinary skill in the art, other drawings can also be obtained from these drawings without any creative effort.

1 is a schematic structural diagram of a flexible polishing device of the present invention;

Fig. 2 is the structural representation of the rack in the present invention;

Fig. 3 is the partial enlarged view of A place in Fig. 2;

FIG. 4 is a schematic structural diagram of a transmission chain in the present invention.

Detailed ways

The technical solutions in the embodiments of the present invention will be clearly and completely described below. Obviously, the described embodiments are only a part of the embodiments of the present invention, rather than all the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those of ordinary skill in the art without creative work fall within the protection scope of the present invention.

1-2, a new type of flexible polishing equipment includes: a bottom plate 1, a top plate 2, an annular guide rail 3, a polishing frame 4, an abrasive cylinder, and a support 11 is fixedly connected between the top plate 2 and the bottom plate 1, so The annular guide rail 3 is installed and fixed under the top plate 2, the polishing machine 4 is sleeved on the annular guide rail 3 and slidably matched with it, the polishing assembly 6 is installed in the polishing frame 3, and the polishing frame 4 is provided with a brush plate 41. The top surface of the brush plate 41 is in contact with the annular guide rail 3. The brush plate 41 supplies power to the polishing assembly 6. The annular guide rail 3 is also provided with a conveying chain 7 arranged along the annular guide rail 3. The conveying chain 7 drives the polishing frame 4. Sliding along the annular guide rail 3 , the abrasive cylinder is installed on the bottom plate 1 and is arranged in a zigzag shape along the annular guide rail 3 , and a hydraulic cylinder 8 that drives the abrasive cylinder to rise and fall is installed on the base plate 1 .

Further, the annular guide rail 3 is provided with an annular groove 31 , and the annular groove 31 is provided with balls 32 .

Further, the polishing frame 4 includes: an upper plate 42 , a lower plate 43 and a support rod 44 fixedly connected between the upper plate 42 and the lower plate 43 , and the brush plate 41 is fixedly installed on the top of the upper plate 42 On the surface, the polishing assembly 6 is mounted on the lower plate.

Further, the top surface of the brush plate 41 is located on both sides of the annular guide rail 3 with connecting rods (not shown), and the connecting rods (not shown) are coaxially sleeved with rollers 411 that are rotatably matched with them. The top end of the connecting rod (not shown) is fixedly connected with an inner block 45 and an outer block 46, which are in contact with the top surface of the annular guide rail 3 and slidingly cooperate with it.

Further, a small motor 451 is fixedly installed on the inner clamping block 45, and the rotating shaft of the small motor 451 is sleeved with an insertion rod 452 that is tightly matched with it. The small motor 451 drives the insertion rod 452 to swing in the vertical direction. in the gap of chain 7.

Further, a support block 453 extends from the front side of the inner locking block 45 , and the bottom surface of the support block 453 is in contact with the ball 32 .

Further, the abrasive cylinder includes: a rough throwing cylinder 51 , a medium throwing cylinder 52 , and a fine throwing cylinder 53 . The rough throwing cylinder 51 , the intermediate throwing cylinder 52 , and the fine throwing cylinder 53 store corresponding polishing abrasives respectively.

Further, an infrared transmitter 54 is provided on the abrasive cylinder, and an infrared receiver 453 is correspondingly provided on the inner clamping block 45 , and the infrared receiver 453 is signally connected to the small motor 451 and the hydraulic cylinder 8 .

Further, the polishing assembly 6 includes: a power motor 61, a power head 62, and a tool holder 63. The power motor 61 is mounted on the lower plate 43 of the polishing frame 4 and its rotating shaft passes through the lower plate 43 and is connected to the power head 62 is connected to and drives the power head 62 to rotate, and the tool holder 63 is mounted on the bottom of the power head 62 and is driven to rotate by the power head 62 .

Further, a plurality of polishing racks 4 assembled with polishing assemblies 6 can be installed on the annular guide rail 3 .

It will be apparent to those skilled in the art that the present invention is not limited to the details of the above-described exemplary embodiments, and that the present invention may be implemented in other specific forms without departing from the spirit or essential characteristics of the present invention. Therefore, the embodiments are to be considered in all respects as exemplary and not restrictive, and the scope of the present invention is defined by the appended claims rather than the foregoing description, and it is therefore intended that the All changes within the meaning and range of the required equivalents are embraced within the present invention. Any reference signs in the claims shall not be construed as limiting the involved claim.

Claims (10)

1. A novel flexible polishing apparatus comprising: bottom plate, roof, ring rail, polishing frame, abrasive cylinder, its characterized in that, fixedly connected with pillar between roof and the bottom plate, the below at the roof is fixed in the ring rail installation, polishing frame suit is on ring rail and with it sliding fit, installs polishing subassembly in the polishing frame, has the brush board in the polishing frame, and the top surface and the ring rail contact of brush board, brush board are the polishing subassembly power supply, still are equipped with the conveying chain along the ring rail setting on the ring rail, and conveying chain drives the polishing frame and slides along the ring rail, the abrasive cylinder is installed on the bottom plate and is the setting of article font along the ring rail, installs the pneumatic cylinder that drive abrasive cylinder goes up and down on the bottom plate.

2. The novel flexible polishing device as claimed in claim 1, wherein the annular guide rail is provided with an annular groove, and the annular groove is internally provided with a ball.

3. A novel flexible polishing apparatus as set forth in claim 2 wherein the polishing frame comprises: the polishing device comprises an upper plate, a lower plate and a support rod fixedly connected between the upper plate and the lower plate, wherein the electric brush plate is fixedly arranged on the top surface of the upper plate, and the polishing assembly is arranged on the lower plate.

4. The novel flexible polishing device as claimed in claim 3, wherein the top surface of the brush plate is provided with connecting rods at two sides of the annular guide rail, the connecting rods are coaxially sleeved with rollers in running fit with the connecting rods, the top ends of the connecting rods are fixedly connected with an inner clamping block and an outer clamping block, and the inner clamping block and the outer clamping block are in contact with and in sliding fit with the top surface of the annular guide rail.

5. The novel flexible polishing device as claimed in claim 4, wherein the inner fixture block is fixedly provided with a small motor, a rotating shaft of the small motor is sleeved with an insertion rod which is tightly matched with the small motor, and the small motor drives the insertion rod to swing and insert into a gap of the conveying chain in the vertical direction.

6. The novel flexible polishing device as claimed in claim 4, wherein a support block extends from the front side of the inner fixture block, and the bottom surface of the support block contacts with the balls.

7. The novel flexible polishing apparatus as set forth in claim 5, wherein the abrasive cylinder comprises: the polishing device comprises a rough polishing cylinder, a middle polishing cylinder and a fine polishing cylinder, wherein corresponding polishing abrasive materials are respectively stored in the rough polishing cylinder, the middle polishing cylinder and the fine polishing cylinder.

8. The novel flexible polishing device as claimed in claim 7, wherein the abrasive cylinder is provided with an infrared emitter, the inner fixture block is correspondingly provided with an infrared receiver, and the infrared receiver is in signal connection with a small motor and a hydraulic cylinder.

9. The novel flexible polishing apparatus of claim 1, wherein the polishing assembly comprises: the polishing machine comprises a power motor, a power head and a cutter clamp, wherein the power motor is installed on a lower plate of a polishing rack, a rotating shaft of the power motor penetrates through the lower plate to be connected with the power head and drive the power head to rotate, and the cutter clamp is installed at the bottom of the power head and is driven to rotate through the power head.

10. The novel flexible polishing apparatus as recited in claim 1, wherein a plurality of polishing frames with polishing assemblies are mounted on the ring rail.

Images