CN114193314B - Longitudinal movement polishing assembly and polishing process based on axial displacement direction of glass fiber reinforced plastic pipe - Google Patents
Longitudinal movement polishing assembly and polishing process based on axial displacement direction of glass fiber reinforced plastic pipe Download PDFInfo
- Publication number
- CN114193314B CN114193314B CN202111440971.4A CN202111440971A CN114193314B CN 114193314 B CN114193314 B CN 114193314B CN 202111440971 A CN202111440971 A CN 202111440971A CN 114193314 B CN114193314 B CN 114193314B
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- polishing
- clamping
- frame
- plate
- clamping ring
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- 238000005498 polishing Methods 0.000 title claims abstract description 69
- 239000011152 fibreglass Substances 0.000 title claims abstract description 56
- 238000006073 displacement reaction Methods 0.000 title claims abstract description 12
- 238000007517 polishing process Methods 0.000 title claims abstract description 12
- 230000005540 biological transmission Effects 0.000 claims description 12
- 229910000831 Steel Inorganic materials 0.000 claims description 7
- 239000011521 glass Substances 0.000 claims description 7
- 239000010959 steel Substances 0.000 claims description 7
- 238000000034 method Methods 0.000 claims description 6
- 238000009434 installation Methods 0.000 claims 1
- VTYYLEPIZMXCLO-UHFFFAOYSA-L Calcium carbonate Chemical compound [Ca+2].[O-]C([O-])=O VTYYLEPIZMXCLO-UHFFFAOYSA-L 0.000 description 2
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 230000003028 elevating effect Effects 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 238000004804 winding Methods 0.000 description 2
- 239000006004 Quartz sand Substances 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 229910000019 calcium carbonate Inorganic materials 0.000 description 1
- 238000009750 centrifugal casting Methods 0.000 description 1
- 239000003822 epoxy resin Substances 0.000 description 1
- 239000003365 glass fiber Substances 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000002245 particle Substances 0.000 description 1
- 229920000647 polyepoxide Polymers 0.000 description 1
- 239000002994 raw material Substances 0.000 description 1
- 239000012779 reinforcing material Substances 0.000 description 1
- 239000004576 sand Substances 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 229920006337 unsaturated polyester resin Polymers 0.000 description 1
Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B24—GRINDING; POLISHING
- B24B—MACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
- B24B29/00—Machines or devices for polishing surfaces on work by means of tools made of soft or flexible material with or without the application of solid or liquid polishing agents
- B24B29/02—Machines or devices for polishing surfaces on work by means of tools made of soft or flexible material with or without the application of solid or liquid polishing agents designed for particular workpieces
- B24B29/06—Machines or devices for polishing surfaces on work by means of tools made of soft or flexible material with or without the application of solid or liquid polishing agents designed for particular workpieces for elongated workpieces having uniform cross-section in one main direction
- B24B29/08—Machines or devices for polishing surfaces on work by means of tools made of soft or flexible material with or without the application of solid or liquid polishing agents designed for particular workpieces for elongated workpieces having uniform cross-section in one main direction the cross-section being circular, e.g. tubes, wires, needles
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B24—GRINDING; POLISHING
- B24B—MACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
- B24B41/00—Component parts such as frames, beds, carriages, headstocks
- B24B41/06—Work supports, e.g. adjustable steadies
- B24B41/067—Work supports, e.g. adjustable steadies radially supporting workpieces
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B24—GRINDING; POLISHING
- B24B—MACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
- B24B47/00—Drives or gearings; Equipment therefor
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B24—GRINDING; POLISHING
- B24B—MACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
- B24B47/00—Drives or gearings; Equipment therefor
- B24B47/10—Drives or gearings; Equipment therefor for rotating or reciprocating working-spindles carrying grinding wheels or workpieces
- B24B47/12—Drives or gearings; Equipment therefor for rotating or reciprocating working-spindles carrying grinding wheels or workpieces by mechanical gearing or electric power
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B24—GRINDING; POLISHING
- B24B—MACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
- B24B47/00—Drives or gearings; Equipment therefor
- B24B47/10—Drives or gearings; Equipment therefor for rotating or reciprocating working-spindles carrying grinding wheels or workpieces
- B24B47/16—Drives or gearings; Equipment therefor for rotating or reciprocating working-spindles carrying grinding wheels or workpieces performing a reciprocating movement, e.g. during which the sense of rotation of the working-spindle is reversed
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B24—GRINDING; POLISHING
- B24B—MACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
- B24B47/00—Drives or gearings; Equipment therefor
- B24B47/22—Equipment for exact control of the position of the grinding tool or work at the start of the grinding operation
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Grinding And Polishing Of Tertiary Curved Surfaces And Surfaces With Complex Shapes (AREA)
- Grinding Of Cylindrical And Plane Surfaces (AREA)
Abstract
The invention discloses a longitudinally movable polishing component based on an axial displacement direction of a glass reinforced plastic pipe and a polishing process, and belongs to the technical field of glass reinforced plastic pipe polishing. The polishing device comprises a workbench, wherein a supporting frame is fixedly arranged at the top of the workbench, a moving block is fixedly connected to the bottom of the supporting frame in a sliding manner, a connecting frame is fixedly arranged at the bottom of the moving block, a length bar is arranged on one side of the connecting frame, a lifting mechanism is arranged on the connecting frame, a polishing mechanism is connected to the lifting mechanism, a sliding groove is formed in the center of the top of the workbench, a sliding plate is slidably connected in the sliding groove, a bottom plate is fixedly arranged at the top of the sliding plate, a connecting ring is fixedly arranged on the bottom plate, a rotating mechanism is connected in the connecting ring, a mounting column is fixedly arranged at the top of the connecting ring, and the mounting column is fixedly arranged at the bottom of the connecting frame; the invention can automatically drive the glass reinforced plastic pipe to rotate through the rotating mechanism, thereby not only being simple to operate, but also reducing the labor intensity of staff, and further improving the working efficiency.
Description
Technical Field
The invention relates to the technical field of glass reinforced plastic pipe polishing, in particular to a longitudinally moving polishing assembly based on the axial displacement direction of a glass reinforced plastic pipe and a polishing process.
Background
Glass fiber reinforced plastic pipes are also known as fiberglass wrapped sand inclusion pipes (RPM pipes); glass fiber and products thereof are mainly used as reinforcing materials, unsaturated polyester resin, epoxy resin and the like with high molecular components are used as basic materials, inorganic nonmetallic particle materials such as quartz sand, calcium carbonate and the like are used as main raw materials; the standard effective length of the pipe is 6m and 12m, and the manufacturing method comprises three steps of a fixed-length winding process, a centrifugal casting process and a continuous winding process; the products can be classified according to the technological method, the pressure grade PN and the rigidity grade SN of the products.
In the process of polishing the glass reinforced plastic pipe, after one side of the glass reinforced plastic pipe is polished, the glass reinforced plastic pipe is required to be rotated, the other side of the glass reinforced plastic pipe is required to be polished continuously, and when the glass reinforced plastic pipe is rotated, a worker usually turns over manually, so that the labor intensity of the worker is increased, the speed is low, and the work efficiency is easy to influence.
Disclosure of Invention
The invention aims to provide a longitudinally moving polishing component and a polishing process based on the axial displacement direction of a glass reinforced plastic pipe, which can automatically drive the glass reinforced plastic pipe to rotate, and the polishing component and the polishing process are simple to operate, reduce the labor intensity of workers and improve the working efficiency.
The aim of the invention can be achieved by the following technical scheme:
the utility model provides a longitudinal movement polishing assembly based on glass steel pipe axial displacement direction, includes the workstation, workstation top fixed mounting has the support frame, bottom sliding connection has the movable block in the support frame, movable block bottom fixed mounting has the link, link one side is provided with the length strip, install elevating system on the link, be connected with polishing mechanism on the elevating system, the spout has been seted up in workstation top center department, sliding connection has the slide in the spout, slide top fixed mounting has the bottom plate, bottom plate fixed mounting has the go-between, be connected with rotary mechanism in the go-between, go-between top fixed mounting has the erection column, erection column fixed mounting is in the link bottom.
As a further scheme of the invention: the rotary mechanism comprises a clamping ring, the clamping ring is in sliding connection with the inside of a connecting ring, two clamping plates which are in coaxial connection with each other are in sliding connection with two ends of the clamping ring, clamping rollers are connected to one opposite sides of the clamping plates in a rotating mode, one of the side walls of the clamping plates on two sides of the clamping ring is connected with a threaded rod in a rotating mode, a mounting plate is connected to the threaded rod in a threaded mode, the mounting plate is fixedly mounted on the side wall of the clamping ring, and a first knob is fixedly mounted at one end, away from the clamping plate, of the threaded rod.
As a further scheme of the invention: the clamping device is characterized in that two rack plates are connected to the upper end and the lower end between the clamping plates, one end of each rack plate is fixedly connected with one of the clamping plates, the other end of each rack plate is slidably connected with the other clamping plate, each two rack plates are connected with a transmission gear in a meshed mode, fixing columns are fixedly installed on the transmission gears, and the fixing columns are rotatably connected to the side walls of the clamping rings.
As a further scheme of the invention: the clamping ring is characterized in that annular racks are fixedly installed on two sides of the clamping ring, linkage gears are connected on two sides of the bottom of the clamping ring, the clamping ring is connected with the linkage gears in a meshed mode through the annular racks, a rotating shaft is fixedly connected between the linkage gears, the rotating shaft penetrates through the connecting ring and is rotationally connected with the connecting ring, and a handle is fixedly installed at one end of the rotating shaft.
As a further scheme of the invention: the lifting mechanism comprises a second knob, a fixed shaft is fixedly installed on the second knob, the fixed shaft penetrates through the connecting frame and is rotationally connected to the inner side wall of the connecting frame, connecting threads are formed in two sides of the fixed shaft, sliding blocks are connected to two sides of the fixed shaft, the sliding blocks are slidably connected to the fixed shaft through the connecting threads, first cylinders are fixedly installed at two ends of the sliding blocks, pointers are fixedly installed at one ends of the first cylinders, and the pointers correspond to the length bars.
As a further scheme of the invention: the connecting plate is connected to the first cylinder in a rotating mode, a second cylinder is connected between every two connecting plates in a rotating mode, a connecting block is fixedly installed between the second cylinders, a sliding rod is fixedly installed at the bottom of the connecting block, and the sliding rod penetrates through the connecting frame and is connected with the connecting frame in a sliding mode.
As a further scheme of the invention: the polishing mechanism comprises a polishing motor, wherein a mounting frame is fixedly arranged on the polishing motor, the mounting frame is fixedly arranged at the bottom of a sliding rod, the output end of the polishing motor is fixedly connected with a connecting shaft, the bottom of the connecting shaft is fixedly provided with a linkage plate, and one end of the linkage plate, far away from the connecting shaft, is rotationally connected with a center column.
As a further scheme of the invention: the polishing device comprises a central column, a polishing plate, a pulley, a frame, a groove sliding connection and a polishing plate.
A longitudinally moving polishing process based on an axial displacement direction of a glass reinforced plastic pipe, the polishing process comprising the following steps:
s1, placing a glass fiber reinforced plastic pipe in a clamping ring, rotating first knobs on two sides of the clamping ring, enabling a threaded rod on the first knobs to rotate, enabling a clamping plate arranged on one side of the threaded rod to slide on a side wall of the clamping ring through threaded connection with a mounting plate, and driving a clamping plate on the other side to slide on the clamping ring through a transmission gear connected with a rack plate and a rack plate in a meshed manner, so that clamping rollers on the opposite side of the clamping plate clamp and fix the glass fiber reinforced plastic pipe in the clamping ring;
s2: the second knob is rotated to drive the fixed shaft to rotate on the connecting frame, the sliding blocks on two sides of the fixed shaft are driven to mutually slide on the fixed shaft to be close by connecting threads formed on two sides of the fixed shaft, so that first cylinders on two sides of the sliding blocks horizontally move, and when the first cylinders horizontally move, the connecting plate and the second cylinders drive the connecting block to move, so that a sliding rod at the bottom of the connecting block slides downwards on the connecting frame, and the polishing mechanism is driven to contact the surface of the glass reinforced plastic pipe;
s3: when the polishing disk contacts the surface of the glass reinforced plastic pipe, the polishing motor is started to drive the connecting shaft to rotate, so that the linkage plate at the bottom of the connecting shaft rotates, a central column on the linkage plate is driven to rotate around the connecting shaft, and when the central column rotates, a pulley at the bottom is driven to slide back and forth in a groove at the top of the frame, so that the frame moves horizontally back and forth, and the polishing disk at the bottom of the frame is driven to reciprocate on the surface of the glass reinforced plastic pipe to polish the glass reinforced plastic pipe;
s4: after polishing of one side of the glass fiber reinforced plastic pipe is completed, the rotating shaft is driven to rotate at the lower end part of the connecting ring through the rotating handle, the linkage gears on two sides of the rotating shaft rotate, and the linkage gears are connected with the clamping ring in a meshed mode through annular racks arranged on two sides of the clamping ring to drive the clamping ring to rotate, so that the glass fiber reinforced plastic pipe in the clamping ring is rotated.
The invention has the beneficial effects that: when the device is used, the glass fiber reinforced plastic pipe is placed in the clamping ring, the first knob on two sides of the clamping ring is rotated, the threaded rod on the first knob is rotated, the threaded rod is connected with the mounting plate through threads to slide on the mounting plate, so that the clamping plate arranged on one side of the threaded rod slides on the side wall of the clamping ring, the clamping plate on the other side is driven to slide on the clamping ring through the transmission gear meshed and connected between the rack plates connected between the clamping plates, the clamping roller on the opposite side of the clamping plate clamps and fixes the glass fiber reinforced plastic pipe in the clamping ring, after one side of the glass fiber reinforced plastic pipe is polished, the rotating shaft is driven to rotate at the lower end part of the connecting ring through the rotating handle, the linkage gears on two sides of the rotating shaft are connected with the clamping ring in a meshed manner through the annular racks arranged on two sides of the clamping ring, and the clamping ring is driven to rotate, so that the glass fiber reinforced plastic pipe in the clamping ring is driven to rotate through the rotating mechanism, the glass fiber reinforced plastic pipe is automatically driven to rotate through the rotating mechanism, the operation is simple, the labor intensity of workers is reduced, and the working efficiency is improved;
according to the lifting mechanism, the second knob is rotated to drive the fixed shaft to rotate on the connecting frame, the sliding blocks on two sides of the fixed shaft are driven to mutually slide on the fixed shaft to be close by connecting threads formed on two sides of the fixed shaft, so that the first cylinders on two sides of the sliding blocks horizontally move, when the first cylinders horizontally move, the connecting plate and the second cylinders drive the connecting block to move, the sliding rod at the bottom of the connecting block downwards slides on the connecting frame, so that the polishing mechanism is driven to contact the surface of the glass reinforced plastic pipe, and as the pointer is arranged on one side of the first cylinders and corresponds to the length bar, the pointer is driven to move when the first cylinders move, and the polishing thickness of the glass reinforced plastic pipe by the polishing mechanism can be accurately controlled by the length bar pointed by the pointer;
according to the polishing mechanism disclosed by the invention, the polishing motor is turned on to drive the connecting shaft to rotate, so that the linkage plate at the bottom of the connecting shaft rotates, the central column on the linkage plate is driven to rotate around the connecting shaft, and when the central column rotates, the pulley at the bottom is driven to slide back and forth in the groove at the top of the frame, so that the frame horizontally reciprocates, and the polishing disc at the bottom of the frame is driven to reciprocate on the surface of the glass reinforced plastic pipe to polish the glass reinforced plastic pipe.
Drawings
The present invention is further described below with reference to the accompanying drawings for the convenience of understanding by those skilled in the art.
FIG. 1 is a schematic diagram of the overall structure of the present invention;
FIG. 2 is a schematic diagram of a rotary mechanism according to the present invention;
FIG. 3 is a schematic view of a lifting mechanism according to the present invention;
FIG. 4 is a schematic view of the polishing mechanism of the present invention;
fig. 5 is a schematic view of a partial structure of the present invention.
The reference numerals in the figures illustrate: 1. a work table; 2. a support frame; 3. a chute; 4. a bottom plate; 5. a slide plate; 6. a connecting ring; 7. a rotation mechanism; 701. a clamping ring; 702. an annular rack; 703. a clamping plate; 704. a grip roll; 705. rack plate; 706. a transmission gear; 707. fixing the column; 708. a threaded rod; 709. a first knob; 710. a mounting plate; 711. a linkage gear; 712. a rotating shaft; 713. a handle; 8. a lifting mechanism; 801. a second knob; 802. a fixed shaft; 803. a connecting thread; 804. a slide block; 805. a first cylinder; 806. a connecting plate; 807. a second cylinder; 808. a connecting block; 809. a slide bar; 810. a pointer; 9. a polishing mechanism; 901. polishing a motor; 902. a mounting frame; 903. a frame; 904. a groove; 905. a pulley; 906. a center column; 907. a linkage plate; 908. a polishing plate; 909. a connecting shaft; 10. a moving block; 11. a connecting frame; 12. a length bar; 13. and (5) mounting a column.
Detailed Description
The drawings in the embodiments of the present invention will be combined; the technical scheme in the embodiment of the invention is clearly and completely described; obviously; the described embodiments are only a few embodiments of the present invention; but not all embodiments. Based on the embodiments in the present invention; all other embodiments obtained by those skilled in the art without undue burden; all falling within the scope of the present invention.
Examples:
as shown in fig. 1-2, a longitudinally movable polishing component based on the axial displacement direction of a glass reinforced plastic pipe comprises a workbench 1, wherein a support frame 2 is fixedly arranged at the top of the workbench 1, a movable block 10 is connected in a sliding manner in the support frame 2, a connecting frame 11 is fixedly arranged at the bottom of the movable block 10, a length bar 12 is arranged on one side of the connecting frame 11, a lifting mechanism 8 is arranged on the connecting frame 11, a polishing mechanism 9 is connected on the lifting mechanism 8, a sliding groove 3 is formed in the center of the top of the workbench 1, a sliding plate 5 is connected in the sliding groove 3 in a sliding manner, a bottom plate 4 is fixedly arranged at the top of the sliding plate 5, a connecting ring 6 is fixedly arranged on the bottom plate 4, a rotating mechanism 7 is connected in the connecting ring 6, a mounting column 13 is fixedly arranged at the top of the connecting ring 6, and the mounting column 13 is fixedly arranged at the bottom of the connecting frame 11;
the rotating mechanism 7 comprises a clamping ring 701, the clamping ring 701 is slidably connected inside the connecting ring 6, two ends of the clamping ring 701 are slidably connected with two clamping plates 703 in the same axial direction, two opposite sides of the clamping plates 703 are rotatably connected with a clamping roller 704, the side wall of one of the clamping plates 703 at two sides of the clamping ring 701 is rotatably connected with a threaded rod 708, the threaded rod 708 is in threaded connection with a mounting plate 710, the mounting plate 710 is fixedly mounted on the side wall of the clamping ring 701, one end, far away from the clamping plate 703, of the threaded rod 708 is fixedly mounted with a first knob 709, and when the first knob 709 is rotated to drive the threaded rod 708 to rotate, the threaded rod 708 and the mounting plate 710 are in threaded connection so as to drive the single clamping plate 703 to slide on the clamping ring 701;
two rack plates 705 are connected to the upper and lower ends of the clamping plates 703, one end of each rack plate 705 is fixedly connected to one of the clamping plates 703, the other end of each rack plate 705 is slidably connected to the other clamping plate 703, a transmission gear 706 is engaged and connected between each two rack plates 705, fixed columns 707 are fixedly mounted on the transmission gears 706, the fixed columns 707 are rotatably connected to the side walls of the clamping rings 701, and when one clamping plate 703 slides on the clamping rings 701, the other side clamping plate 703 can be driven to slide on the clamping rings 701 through the transmission gear 706 between the rack plates 705 and the rack plates 705 connected between the clamping plates 703;
the clamping ring 701 both sides are all fixed mounting has annular rack 702, clamping ring 701 bottom both sides all are connected with linkage gear 711, clamping ring 701 is connected through annular rack 702 and linkage gear 711 meshing, fixedly connected with pivot 712 between the linkage gear 711, pivot 712 runs through go-between 6 and is connected with go-between 6 rotations, pivot 712 one end fixed mounting has handle 713, when handle 713 drives the rotation for pivot 712, can make the linkage gear 711 of pivot 712 both sides rotate simultaneously, and linkage gear 711 drives clamping ring 701 and rotates in go-between 6 through with annular rack 702 meshing connection.
The working principle of the invention is as follows: when the device is used, a glass fiber reinforced plastic pipe is placed in the clamping ring 701, the first knob 709 at two sides of the clamping ring 701 is rotated, the threaded rod 708 on the first knob 709 rotates, the threaded rod 708 is connected with the mounting plate 710 in a threaded manner to slide on the mounting plate 710, so that the clamping plate 703 arranged at one side of the threaded rod 708 slides on the side wall of the clamping ring 701, the clamping plate 703 at the other side is driven to slide on the clamping ring 701 by the transmission gear 706 connected with the rack plate 705 and the rack plate 705 in a meshed manner, the clamping roller 704 at the opposite side of the clamping plate 703 clamps and fixes the glass fiber reinforced plastic pipe in the clamping ring 701, after one side of the glass fiber reinforced plastic pipe is polished, the rotating shaft 712 is driven to rotate at the lower end part of the connecting ring 6 by the rotating handle 713, the linkage gear 711 at two sides of the rotating shaft 712 is connected with the clamping ring gear 702 in a meshed manner through the annular rack 702 arranged at two sides of the clamping ring 701, and the clamping ring 701 is driven to rotate, so that the glass fiber reinforced plastic pipe in the clamping ring 701 is rotated.
As shown in fig. 3, the lifting mechanism 8 includes a second knob 801, a fixed shaft 802 is fixedly mounted on the second knob 801, the fixed shaft 802 penetrates through the connecting frame 11 and is rotatably connected to the inner side wall of the connecting frame 11, connecting threads 803 are respectively formed on two sides of the fixed shaft 802, sliding blocks 804 are respectively connected to two sides of the fixed shaft 802, the sliding blocks 804 are respectively and slidably connected to the fixed shaft 802 through the connecting threads 803, first cylinders 805 are respectively and fixedly mounted at two ends of the sliding blocks 804, pointers 810 are fixedly mounted at one ends of the first cylinders 805, the pointers 810 correspond to the length bars 12, connecting plates 806 are respectively and rotatably connected to the first cylinders 805, second cylinders 807 are respectively and rotatably connected between every two connecting plates 806, connecting blocks 808 are fixedly mounted between the second cylinders 807, sliding rods 809 are fixedly mounted at the bottoms of the connecting blocks 808, and penetrate through the connecting frame 11 and are slidably connected with the connecting frames 11.
Working principle: according to the lifting mechanism 8 disclosed by the invention, the second knob 801 is rotated to drive the fixed shaft 802 to rotate on the connecting frame 11, the connecting threads 803 formed on two sides of the fixed shaft 802 are used for driving the sliding blocks 804 on two sides of the fixed shaft 802 to slide on the fixed shaft 802 to be close to each other, so that the first cylinders 805 on two sides of the sliding blocks 804 horizontally move, when the first cylinders 805 horizontally move, the connecting plates 806 and the second cylinders 807 drive the connecting blocks 808 to move, the sliding rods 809 at the bottoms of the connecting blocks 808 slide downwards on the connecting frame 11, so that the polishing mechanism 9 is driven to contact the surface of the glass steel tube, and as the pointer 810 is arranged on one side of the first cylinders 805 and corresponds to the length strips 12, the pointer 810 is driven to move when the first cylinders 805 move, and the polishing thickness of the glass steel tube by the polishing mechanism 9 can be precisely controlled through the length strips 12 pointed by the pointer 810.
As shown in fig. 4-5, the polishing mechanism 9 includes a polishing motor 901, a mounting rack 902 is fixedly installed on the polishing motor 901, the mounting rack 902 is fixedly installed at the bottom of a sliding rod 809, an output end of the polishing motor 901 is fixedly connected with a connecting shaft 909, a linkage plate 907 is fixedly installed at the bottom of the connecting shaft 909, one end, far away from the connecting shaft 909, of the linkage plate 907 is rotationally connected with a center column 906, a pulley 905 is fixedly installed at the bottom of the center column 906, a frame 903 is connected with the bottom of the pulley 905, a groove 904 is formed in the top of the frame 903, the pulley 905 is slidably connected to the top of the frame 903 through the groove 904, and a polishing plate 908 is fixedly installed at the bottom of the frame 903.
Working principle: according to the polishing mechanism 9 disclosed by the invention, the polishing motor 901 is turned on to drive the connecting shaft 909 to rotate, so that the linkage plate 907 at the bottom of the connecting shaft 909 rotates, the central column 906 on the linkage plate 907 is driven to rotate around the connecting shaft 909, and when the central column 906 rotates, the pulley 905 at the bottom is driven to slide back and forth in the groove 904 at the top of the frame 903, so that the frame 903 moves horizontally back and forth, and the polishing disc at the bottom of the frame 903 is driven to reciprocate on the surface of the glass reinforced plastic pipe, so that the polishing is performed.
As shown in fig. 1 to 5, a longitudinally moving polishing process based on the axial displacement direction of a glass reinforced plastic pipe, the polishing process comprising the steps of:
s1, placing a glass fiber reinforced plastic pipe in a clamping ring 701, rotating first knobs 709 on two sides of the clamping ring 701, enabling threaded rods 708 on the first knobs 709 to rotate, enabling the threaded rods 708 to be connected with a mounting plate 710 in a threaded manner to slide on the mounting plate 710, enabling clamping plates 703 arranged on one side of the threaded rods 708 to slide on the side walls of the clamping ring 701, and driving clamping plates 703 on the other side to slide on the clamping ring 701 to be close by driving transmission gears 706 connected between rack plates 705 and rack plates 705 in a meshed manner, so that clamping rollers 704 on the opposite side of the clamping plates 703 clamp and fix the glass fiber reinforced plastic pipe in the clamping ring 701;
s2: the second knob 801 is rotated to drive the fixed shaft 802 to rotate on the connecting frame 11, the connecting threads 803 formed on two sides of the fixed shaft 802 drive the sliding blocks 804 on two sides of the fixed shaft 802 to slide on the fixed shaft 802 to be close to each other, so that the first cylinders 805 on two sides of the sliding blocks 804 horizontally move, and when the first cylinders 805 horizontally move, the connecting block 808 is driven to move through the connecting plate 806 and the second cylinders 807, so that the sliding rod 809 at the bottom of the connecting block 808 slides downwards on the connecting frame 11, and the polishing mechanism 9 is driven to contact the surface of the glass reinforced plastic pipe;
s3: when the polishing disk contacts the surface of the glass reinforced plastic pipe, the polishing motor 901 is started to drive the connecting shaft 909 to rotate, so that the linkage plate 907 at the bottom of the connecting shaft 909 rotates, and the center column 906 on the linkage plate 907 is driven to rotate around the connecting shaft 909, and when the center column 906 rotates, the pulley 905 at the bottom is driven to slide back and forth in the groove 904 at the top of the frame 903, so that the frame 903 moves horizontally back and forth, and the polishing disk at the bottom of the frame 903 is driven to reciprocate on the surface of the glass reinforced plastic pipe to polish the glass reinforced plastic pipe;
s4: after polishing of one side of the glass fiber reinforced plastic pipe is completed, the rotating shaft 712 is driven to rotate at the lower end part of the connecting ring 6 through the rotating handle 713, the linkage gears 711 on two sides of the rotating shaft 712 rotate, and the linkage gears 711 are connected with the clamping ring 701 in a meshed manner through the annular racks 702 arranged on two sides of the clamping ring 701 to drive the clamping ring 701 to rotate, so that the glass fiber reinforced plastic pipe in the clamping ring 701 is rotated.
The above; is only a preferred embodiment of the present invention; the scope of the invention is not limited in this respect; any person skilled in the art is within the technical scope of the present disclosure; equivalent substitutions or changes are made according to the technical proposal of the invention and the improved conception thereof; are intended to be encompassed within the scope of the present invention. In addition, the word "comprising" does not exclude other elements or steps, and the word "a" or "an" preceding an element does not exclude the inclusion of a plurality of such elements. The various elements recited in the product claims may also be embodied in software or hardware. The terms first, second, etc. are used to denote a name, but not any particular order.
Claims (2)
1. A vertical removal polishing subassembly based on glass steel pipe axial displacement direction, its characterized in that: the polishing device comprises a workbench (1), a support frame (2) is fixedly arranged at the top of the workbench (1), a moving block (10) is slidably connected to the inner bottom of the support frame (2), a connecting frame (11) is fixedly arranged at the bottom of the moving block (10), a length bar (12) is arranged on one side of the connecting frame (11), a lifting mechanism (8) is arranged on the connecting frame (11), a polishing mechanism (9) is connected to the lifting mechanism (8), a sliding groove (3) is formed in the center of the top of the workbench (1), a sliding plate (5) is connected in the sliding groove (3) in a sliding manner, a bottom plate (4) is fixedly arranged at the top of the sliding plate (5), a connecting ring (6) is fixedly arranged in the connecting ring (6), a rotating mechanism (7) is connected to the top of the connecting ring (6), and a mounting post (13) is fixedly arranged at the bottom of the connecting frame (11);
the rotating mechanism (7) comprises a clamping ring (701), the clamping ring (701) is in sliding connection with the inside of the connecting ring (6), two clamping plates (703) which are coaxial are in sliding connection with the two ends of the clamping ring (701), clamping rollers (704) are connected to one opposite side of the clamping plates (703) in a rotating mode, threaded rods (708) are connected to the side wall of one of the clamping plates (703) on the two sides of the clamping ring (701) in a rotating mode, mounting plates (710) are connected to the threaded rods (708) in a threaded mode, the mounting plates (710) are fixedly mounted on the side wall of the clamping ring (701), and first knobs (709) are fixedly mounted at one ends, far away from the clamping plates (703), of the threaded rods (708);
two rack plates (705) are connected to the upper end and the lower end of each clamping plate (703), one end of each rack plate (705) is fixedly connected with one clamping plate (703), the other end of each rack plate (705) is in sliding connection with the other clamping plate (703), a transmission gear (706) is connected between every two rack plates (705) in a meshed mode, fixing columns (707) are fixedly arranged on the transmission gears (706), and the fixing columns (707) are rotationally connected to the side walls of the clamping rings (701);
annular racks (702) are fixedly arranged on two sides of the clamping ring (701), linkage gears (711) are connected on two sides of the bottom of the clamping ring (701), the clamping ring (701) is in meshed connection with the linkage gears (711) through the annular racks (702), a rotating shaft (712) is fixedly connected between the linkage gears (711), the rotating shaft (712) penetrates through the connecting ring (6) and is in rotary connection with the connecting ring (6), and a handle (713) is fixedly arranged at one end of the rotating shaft (712);
the lifting mechanism (8) comprises a second knob (801), a fixed shaft (802) is fixedly installed on the second knob (801), the fixed shaft (802) penetrates through the connecting frame (11) and is rotationally connected to the inner side wall of the connecting frame (11), connecting threads (803) are formed in two sides of the fixed shaft (802), sliding blocks (804) are connected to two sides of the fixed shaft (802), the sliding blocks (804) are slidably connected to the fixed shaft (802) through the connecting threads (803), first cylinders (805) are fixedly installed at two ends of each sliding block (804), pointers (810) are fixedly installed at one ends of each first cylinder (805), and the pointers (810) correspond to the length bars (12);
the connecting plates (806) are rotationally connected to the first cylinders (805), a second cylinder (807) is rotationally connected between every two connecting plates (806), a connecting block (808) is fixedly arranged between the second cylinders (807), a sliding rod (809) is fixedly arranged at the bottom of the connecting block (808), and the sliding rod (809) penetrates through the connecting frame (11) and is in sliding connection with the connecting frame (11);
the polishing mechanism (9) comprises a polishing motor (901), wherein a mounting frame (902) is fixedly arranged on the polishing motor (901), the mounting frame (902) is fixedly arranged at the bottom of a sliding rod (809), the output end of the polishing motor (901) is fixedly connected with a connecting shaft (909), the bottom of the connecting shaft (909) is fixedly provided with a linkage plate (907), and one end, far away from the connecting shaft (909), of the linkage plate (907) is rotationally connected with a central column (906);
the polishing device is characterized in that a pulley (905) is fixedly arranged at the bottom of the center column (906), a frame (903) is connected to the bottom of the pulley (905), a groove (904) is formed in the top of the frame (903), the pulley (905) is slidably connected to the top of the frame (903) through the groove (904), and a polishing plate (908) is fixedly arranged at the bottom of the frame (903).
2. A longitudinally moving polishing process based on an axial displacement direction of a glass reinforced plastic pipe, based on the longitudinally moving polishing assembly based on the axial displacement direction of the glass reinforced plastic pipe as claimed in claim 1, which is characterized in that: the polishing process comprises the following steps:
the method comprises the steps of S1, placing a glass fiber reinforced plastic pipe in a clamping ring (701), rotating first knobs (709) on two sides of the clamping ring (701), enabling threaded rods (708) on the first knobs (709) to rotate, enabling the threaded rods (708) to be connected with a mounting plate (710) in a threaded mode to slide on the mounting plate (710), enabling clamping plates (703) arranged on one side of the threaded rods (708) to slide on the side walls of the clamping ring (701), and enabling clamping rollers (704) on the opposite side of the clamping plates (703) to clamp and fix the glass fiber reinforced plastic pipe in the clamping ring (701) by driving gears (706) connected between rack plates (705) and rack plates (705) in a meshed mode, and driving the clamping plates (703) on the other side to slide on the clamping ring (701) to be close;
s2: the fixed shaft (802) is driven to rotate on the connecting frame (11) through rotating the second knob (801), the sliding blocks (804) on two sides of the fixed shaft (802) are driven to mutually slide and approach on the fixed shaft (802) through connecting threads (803) formed on two sides of the fixed shaft (802), so that first cylinders (805) on two sides of the sliding blocks (804) horizontally move, and when the first cylinders (805) horizontally move, connecting plates (806) and second cylinders (807) drive connecting blocks (808) to move, so that sliding rods (809) at the bottoms of the connecting blocks (808) slide downwards on the connecting frame (11), and a polishing mechanism (9) is driven to contact the surface of a glass steel tube;
s3: when the polishing disc contacts the surface of the glass reinforced plastic pipe, a polishing motor (901) is started to drive a connecting shaft (909) to rotate, a linkage plate (907) at the bottom of the connecting shaft (909) is driven to rotate, a central column (906) on the linkage plate (907) is driven to rotate around the connecting shaft (909), and when the central column (906) rotates, a pulley (905) at the bottom is driven to slide in a groove (904) at the top of the frame (903) in a reciprocating manner, so that the frame (903) moves in a horizontal reciprocating manner, and the polishing disc at the bottom of the frame (903) is driven to reciprocate on the surface of the glass reinforced plastic pipe to polish the glass reinforced plastic pipe;
s4: after polishing of glass steel pipe one side is accomplished, drive pivot (712) through twist grip (713) and rotate at go-between (6) lower tip, linkage gear (711) of pivot (712) both sides rotate, and linkage gear (711) are connected through annular rack (702) and clamping ring (701) meshing of clamping ring (701) both sides installation, drive clamping ring (701) and rotate to glass steel pipe in clamping ring (701) rotates.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111440971.4A CN114193314B (en) | 2021-11-30 | 2021-11-30 | Longitudinal movement polishing assembly and polishing process based on axial displacement direction of glass fiber reinforced plastic pipe |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111440971.4A CN114193314B (en) | 2021-11-30 | 2021-11-30 | Longitudinal movement polishing assembly and polishing process based on axial displacement direction of glass fiber reinforced plastic pipe |
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| CN114193314A CN114193314A (en) | 2022-03-18 |
| CN114193314B true CN114193314B (en) | 2024-02-23 |
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| CN116713863B (en) * | 2023-08-10 | 2023-11-10 | 泉州市恒通机械配件有限公司 | Uniform polishing device and polishing method for surface of steel casting |
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| CN114193314A (en) | 2022-03-18 |
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