Multi-angle polishing device for profile online production

Abstract

The utility model relates to the technical field of profile processing, in particular to a profile online production multi-angle polishing device which comprises a rack, a first stand column, a second stand column, an upper polishing machine and a lower polishing machine, the first stand column is arranged above the rack, and a first moving table capable of enabling the first stand column to move back and forth relative to the rack is arranged between the rack and the first stand column. A second stand column with the upper end located above the first stand column is arranged on the left of the first stand column, a second moving table capable of enabling the second stand column to move up and down relative to the first stand column is arranged between the first stand column and the second stand column, and an upper polishing machine and a lower polishing machine are arranged on the left of the second stand column at intervals up and down. The automatic polishing device is reasonable and compact in structure and convenient to use, the front-back positions and the up-down positions of the upper polishing machine and the lower polishing machine and the position relation between the upper polishing machine and the lower polishing machine are adjusted through the first moving table, the second moving table and the third moving table respectively, and therefore the polishing requirements of different profiles are met; the device has the characteristics of stability, high efficiency and easy installation.

Description

Technical Field

[0001] The utility model relates to the technical field of profile processing and is a multi-angle polishing device for online production of profiles. Background Art

[0002] Profiles are products made from polyvinyl chloride resin, fillers and other functional additives through mixing, extrusion and other steps. Usually, after the profiles are processed into finished products, the co-extruded layers of the profiles need to be polished to improve the surface finish of the profiles, improve the surface quality of the products, and facilitate subsequent use and processing.

[0003] During the extrusion molding process, the profile surface may have undesirable features such as dullness and brushing, which affect the surface finish and aesthetics of the profile. Especially for profiles to be processed later, the surface quality of the substrate is required to be high, and the undesirable defects such as dullness and brushing on the profile surface must be polished carefully and evenly. At present, the polishing process of existing profiles is often polished by a single-wheel polishing machine, which requires multiple flipping for polishing, which is time-consuming and labor-intensive, increases labor costs, prolongs the production process, and is prone to secondary bumps on the profile during repeated handling. Summary of the invention

[0004] The utility model provides a multi-angle polishing device for online production of profiles, which overcomes the shortcomings of the above-mentioned prior art and can effectively solve the problem that the existing profile polishing and grinding requires multiple turning over.

[0005] The technical scheme of the utility model is realized through the following measures: a multi-angle polishing device for online production of profiles comprises a frame, a first column, a second column, an upper polishing machine and a lower polishing machine, a first column is arranged above the frame, a first movable platform capable of enabling the first column to move forward and backward relative to the frame is arranged between the frame and the first column, a second column with an upper end located above the first column is arranged on the left side of the first column, a second movable platform capable of enabling the second column to move up and down relative to the first column is arranged between the first column and the second column, an upper polishing machine and a lower polishing machine are arranged at intervals on the left side of the second column, and a third movable platform capable of enabling the upper polishing machine and the lower polishing machine to move closer to or away from each other is arranged between the upper polishing machine and the lower polishing machine and the second column.

[0006] The following are further optimizations and / or improvements to the above utility model technical solution:

[0007] The above-mentioned first moving platform may include a left limit rod, a right limit rod, a moving block and a moving screw. The moving block is provided with a left limit hole, a transmission screw hole and a right limit hole which are through the front and back at intervals on the left and right sides. The middle part of the left limit rod is located in the left limit hole, and the two ends of the left limit rod are respectively fixedly installed with the frame. The middle part of the right limit rod is located in the right limit hole, and the two ends of the right limit rod are respectively fixedly installed with the frame. The moving screw is installed in the transmission screw hole through a threaded connection, and the two ends of the moving screw are respectively fixedly installed with the frame through bearing seats; the lower end of the first column is fixedly installed at the middle part of the upper side of the moving block.

[0008] The first moving platform may further include a first hand wheel, and the first hand wheel is fixedly mounted on the front end of the moving lead screw.

[0009] The above-mentioned second movable platform may include a lifting block and a lifting screw. A lifting long groove is provided on the left side of the first column, which runs through the left and right sides and is arranged in the up and down direction. The lifting long groove is a T-shaped groove. A lifting screw is provided in the lifting long groove. The lifting block with the left end located on the left side of the first column is fixedly installed on the outer side of the lifting screw through a thread. The lifting block is a T-shaped block matching the lifting long groove; a second column with its upper end located above it is fixedly installed on the left side of the lifting block.

[0010] The second moving platform may further include a second hand wheel, and the second hand wheel is fixedly mounted on the upper end of the lifting screw.

[0011] The above-mentioned third movable platform may include an upper adjusting block, a lower adjusting block and an adjusting screw. The left side of the second column is provided with an adjusting long groove which runs through the left and right sides and is arranged in the up and down directions. The adjusting long groove is a T-shaped groove. An adjusting screw is arranged in the adjusting long groove. The adjusting screw includes an upper adjusting screw and a lower adjusting screw which are fixedly installed together. The thread rotation directions of the upper adjusting screw and the lower adjusting screw are opposite. The outer side of the upper adjusting screw is fixedly installed with an upper adjusting block whose left end is located on the left side of the second column through a thread. The outer side of the lower adjusting screw is fixedly installed with a lower adjusting block whose left end is located on the left side of the second column through a thread. Both the upper adjusting block and the lower adjusting block are T-shaped blocks matching the adjusting long groove. An upper polishing machine is fixedly installed on the left side of the upper adjusting block, and a lower polishing machine is fixedly installed on the left side of the lower adjusting block.

[0012] The third moving platform may further include a third hand wheel, and the third hand wheel is fixedly mounted on the upper end of the upper adjusting screw.

[0013] The frame may include a working platform, a frame-shaped frame and adjusting legs. The frame-shaped frame is fixedly installed on the lower side of the working platform, and four adjusting legs are fixedly installed on the lower end of the frame-shaped frame.

[0014] The utility model has a reasonable and compact structure and is easy to use. By arranging a first movable platform, a second movable platform and a third movable platform, the front and rear positions, the upper and lower positions and the positional relationship between the upper polishing machine and the lower polishing machine can be adjusted respectively, thereby meeting the polishing requirements of different profiles; by arranging a working platform, it is convenient to install the first movable platform; by arranging a frame-type frame, the whole is made more stable and reliable; by arranging adjustable legs, the height of the working platform can be adjusted conveniently, and the utility model has the characteristics of stability, high efficiency and easy installation. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Attached Figure 1 It is a schematic diagram of the main structure of embodiments 1 to 8 of the present utility model.

[0016] Attached Figure 2 For this attachment Figure 1 Schematic diagram of the left view structure.

[0017] The codes in the accompanying drawings are: 1 is a frame, 2 is an adjusting leg, 3 is a first column, 4 is a second column, 5 is an upper polishing machine, 6 is a lower polishing machine, 7 is a left limit rod, 8 is a right limit rod, 9 is a moving block, 10 is a moving screw, 11 is a first hand wheel, 12 is a lifting block, 13 is a lifting screw, 14 is a second hand wheel, 15 is an upper adjusting block, 16 is a lower adjusting block, 17 is an upper adjusting screw, and 18 is a third hand wheel. DETAILED DESCRIPTION

[0018] The present invention is not limited by the following embodiments, and specific implementation methods can be determined according to the technical solution of the present invention and actual conditions.

[0019] In the present invention, for the convenience of description, the relative position relationship of each component is described according to the attached manual. Figure 1 The positional relationships such as front, back, top, bottom, left, and right are described according to the layout directions of the drawings in the specification.

[0020] The present invention is further described below in conjunction with the embodiments and drawings:

[0021] Embodiment 1: As attached Figure 1 , 2As shown, the multi-angle polishing device for online production of profiles includes a frame, a first column 3, a second column 4, an upper polishing machine 5 and a lower polishing machine 6. The first column 3 is arranged above the frame, and a first movable platform capable of moving the first column 3 forward and backward relative to the frame is arranged between the frame and the first column 3. A second column 4 with an upper end located above the first column 3 is arranged on the left side of the first column 3, and a second movable platform capable of moving the second column 4 up and down relative to the first column 3 is arranged between the first column 3 and the second column 4. An upper polishing machine 5 and a lower polishing machine 6 are arranged at intervals on the left side of the second column 4, and a third movable platform capable of moving the upper polishing machine 5 and the lower polishing machine 6 closer to or farther away from each other is arranged between the upper polishing machine 5 and the lower polishing machine 6 and the second column 4. During use, by setting the first mobile platform, the second mobile platform and the third mobile platform, the front and rear positions, the upper and lower positions and the positional relationship between the upper polishing machine 5 and the lower polishing machine 6 are adjusted respectively, so as to meet the polishing needs of different profiles. It can be adjusted independently according to the different sizes of profiles, and polishing can be performed in all directions at one time, avoiding secondary damage caused by human handling.

[0022] The above-mentioned online production multi-angle polishing device for profiles can be further optimized and / or improved according to actual needs:

[0023] Embodiment 2: As attached Figure 1 , 2 As shown, the first moving platform includes a left limit rod 7, a right limit rod 8, a moving block 9 and a moving lead screw 10. The moving block 9 is provided with a left limit hole, a transmission screw hole and a right limit hole that are through the front and back at intervals. The middle of the left limit rod 7 is located in the left limit hole, and the two ends of the left limit rod 7 are respectively fixedly installed with the frame. The middle of the right limit rod 8 is located in the right limit hole, and the two ends of the right limit rod 8 are respectively fixedly installed with the frame. The moving lead screw 10 is installed in the transmission screw hole through a threaded connection, and the two ends of the moving lead screw 10 are respectively fixedly installed with the frame through a bearing seat; the lower end of the first column 3 is fixedly installed in the middle of the upper side of the moving block 9. During use, by setting the moving block 9 and the moving lead screw 10, the front and rear positions of the upper polishing machine 5 and the lower polishing machine 6 can be adjusted as a whole when the moving lead screw 10 is rotated, so as to meet different polishing requirements.

[0024] Embodiment 3: As attached Figure 1 , 2 As shown, the first moving platform also includes a first hand wheel 11, and the first hand wheel 11 is fixedly installed at the front end of the moving lead screw 10. During use, the first hand wheel 11 is provided to facilitate the rotation of the moving lead screw 10.

[0025] Embodiment 4: As attached Figure 1 , 2As shown, the second mobile platform includes a lifting block 12 and a lifting screw 13. A lifting slot that runs through the left and right sides and is arranged in an up-down direction is provided on the left side of the first column 3. The lifting slot is a T-shaped slot. A lifting screw 13 is provided in the lifting slot. The lifting block 12 whose left end is located on the left side of the first column 3 is fixedly installed on the outside of the lifting screw 13 by threads. The lifting block 12 is a T-shaped block that matches the lifting slot. The second column 4 whose upper end is located above the lifting block 12 is fixedly installed on the left side of the lifting block 12. During use, by setting the lifting block 12 and the lifting screw 13, the height of the upper polisher 5 and the lower polisher 6 can be adjusted as a whole when the lifting screw 13 is rotated, so as to meet different polishing requirements.

[0026] Embodiment 5: As attached Figure 1 , 2 As shown, the second moving platform also includes a second hand wheel 14, and the second hand wheel 14 is fixedly mounted on the upper end of the lifting screw 13. During use, the second hand wheel 14 is provided to facilitate the rotation of the lifting screw 13.

[0027] Embodiment 6: As attached Figure 1 , 2 As shown, the third movable platform includes an upper adjusting block 15, a lower adjusting block 16 and an adjusting screw. An adjusting long groove is provided on the left side of the second column 4, which runs through the left and right sides and is arranged in the up and down directions. The adjusting long groove is a T-shaped groove. An adjusting screw is provided in the adjusting long groove. The adjusting screw includes an upper adjusting screw 17 and a lower adjusting screw fixedly installed together. The thread rotation directions of the upper adjusting screw 17 and the lower adjusting screw are opposite. The upper adjusting screw 17 is fixedly installed on the outer side of the upper adjusting screw 17 by threads, and the left end of the upper adjusting block 15 is located on the left side of the second column 4. The lower adjusting screw is fixedly installed on the outer side of the lower adjusting screw by threads, and the left end of the lower adjusting block 16 is located on the left side of the second column 4. Both the upper adjusting block 15 and the lower adjusting block 16 are T-shaped blocks matching the adjusting long groove; an upper polishing machine 5 is fixedly installed on the left side of the upper adjusting block 15, and a lower polishing machine 6 is fixedly installed on the left side of the lower adjusting block 16. During use, by setting the upper adjustment block 15, the lower adjustment block 16, the upper adjustment screw 17 and the lower adjustment screw, the upper polisher 5 and the lower polisher 6 can be moved closer to or farther away from each other when the adjustment screw is rotated, thereby meeting different polishing requirements.

[0028] Embodiment 7: As attached Figure 1 , 2 As shown, the third moving platform also includes a third hand wheel 18, and the third hand wheel 18 is fixedly installed on the upper end of the upper adjusting screw 17. During use, the third hand wheel 18 is provided to facilitate the rotation of the adjusting screw.

[0029] Embodiment 8: As attached Figure 1 , 2As shown, the frame includes a working platform, a frame-shaped frame 1 and an adjusting leg 2. The frame-shaped frame 1 is fixedly installed on the lower side of the working platform, and four adjusting legs 2 are fixedly installed on the lower end of the frame-shaped frame 1. During use, the working platform is provided to facilitate the installation of the first moving platform; the frame-shaped frame 1 is provided to make the whole more stable and reliable; and the adjusting legs 2 are provided to facilitate the adjustment of the height of the working platform.

[0030] The above technical features constitute the embodiments of the present utility model, which have strong adaptability and implementation effect. Non-essential technical features can be added or reduced according to actual needs to meet the requirements of different situations.

Claims

1. A multi-angle polishing device for online production of profiles, characterized in that The utility model comprises a frame, a first column, a second column, an upper polishing machine and a lower polishing machine, wherein the first column is arranged above the frame, a first movable platform which can make the first column move forward and backward relative to the frame is arranged between the frame and the first column, a second column is arranged on the left side of the first column with the upper end located above the first column, a second movable platform which can make the second column move up and down relative to the first column is arranged between the first column and the second column, an upper polishing machine and a lower polishing machine are arranged on the left side of the second column with upper and lower intervals, and a third movable platform which can make the upper polishing machine and the lower polishing machine approach or move away from each other is arranged between the upper polishing machine and the lower polishing machine and the second column.

2. The multi-angle polishing device for online production of profiles according to claim 1 is characterized in that The first moving platform includes a left limit rod, a right limit rod, a moving block and a moving lead screw. The moving block is provided with a left limit hole, a transmission screw hole and a right limit hole which are through-through at intervals on the left and right sides. The middle part of the left limit rod is located in the left limit hole, and both ends of the left limit rod are respectively fixedly installed with the frame. The middle part of the right limit rod is located in the right limit hole, and both ends of the right limit rod are respectively fixedly installed with the frame. The moving lead screw is installed in the transmission screw hole through a threaded connection, and both ends of the moving lead screw are respectively fixedly installed with the frame through bearing seats; the lower end of the first column is fixedly installed at the middle part of the upper side of the moving block.

3. The multi-angle polishing device for online production of profiles according to claim 2 is characterized in that The first moving platform also includes a first hand wheel, and the first hand wheel is fixedly installed at the front end of the moving lead screw.

4. The multi-angle polishing device for online production of profiles according to claim 1, 2 or 3, characterized in that The second movable platform includes a lifting block and a lifting screw. A lifting long groove which runs through the left and right sides and is arranged in the up and down direction is provided on the left side of the first column. The lifting long groove is a T-shaped groove. A lifting screw is provided in the lifting long groove. The lifting block with the left end located on the left side of the first column is fixedly installed on the outside of the lifting screw by a thread. The lifting block is a T-shaped block matching the lifting long groove. A second column with its upper end located above it is fixedly installed on the left side of the lifting block.

5. The multi-angle polishing device for online production of profiles according to claim 4 is characterized in that The second moving platform also includes a second hand wheel, and the second hand wheel is fixedly mounted on the upper end of the lifting screw.

6. The multi-angle polishing device for online production of profiles according to claim 1, 2, 3 or 5, characterized in that The third movable platform comprises an upper adjusting block, a lower adjusting block and an adjusting screw. A long adjusting slot which runs through the left and right sides and is arranged in an up-down direction is provided on the left side of the second column. The long adjusting slot is a T-shaped slot. An adjusting screw is provided in the long adjusting slot. The adjusting screw comprises an upper adjusting screw and a lower adjusting screw which are fixedly mounted together. The thread rotation directions of the upper adjusting screw and the lower adjusting screw are opposite. The outer side of the upper adjusting screw is fixedly mounted with a thread on the upper adjusting block whose left end is located on the left side of the second column. The outer side of the lower adjusting screw is fixedly mounted with a thread on the lower adjusting block whose left end is located on the left side of the second column. Both the upper adjusting block and the lower adjusting block are T-shaped blocks matching the long adjusting slot. An upper polishing machine is fixedly mounted on the left side of the upper adjusting block, and a lower polishing machine is fixedly mounted on the left side of the lower adjusting block.

7. The multi-angle polishing device for online production of profiles according to claim 4 is characterized in that The third movable platform comprises an upper adjusting block, a lower adjusting block and an adjusting screw. A long adjusting slot which runs through the left and right sides and is arranged in an up-down direction is provided on the left side of the second column. The long adjusting slot is a T-shaped slot. An adjusting screw is provided in the long adjusting slot. The adjusting screw comprises an upper adjusting screw and a lower adjusting screw which are fixedly mounted together. The thread rotation directions of the upper adjusting screw and the lower adjusting screw are opposite. The outer side of the upper adjusting screw is fixedly mounted with a thread on the upper adjusting block whose left end is located on the left side of the second column. The outer side of the lower adjusting screw is fixedly mounted with a thread on the lower adjusting block whose left end is located on the left side of the second column. Both the upper adjusting block and the lower adjusting block are T-shaped blocks matching the long adjusting slot. An upper polishing machine is fixedly mounted on the left side of the upper adjusting block, and a lower polishing machine is fixedly mounted on the left side of the lower adjusting block.

8. The multi-angle polishing device for online production of profiles according to claim 6 is characterized in that The third moving platform also includes a third hand wheel, and the third hand wheel is fixedly mounted on the upper end of the upper adjusting screw.

9. The multi-angle polishing device for online production of profiles according to claim 7 is characterized in that The third moving platform also includes a third hand wheel, and the third hand wheel is fixedly mounted on the upper end of the upper adjusting screw.

10. The multi-angle polishing device for online production of profiles according to claim 1 or 2 or 3 or 5 or 7 or 8 or 9, characterized in that The frame comprises a working platform, a frame-shaped frame and adjusting legs. The frame-shaped frame is fixedly installed on the lower side of the working platform, and four adjusting legs are fixedly installed on the lower end of the frame-shaped frame.

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