Polishing equipment for lamp tube production and processing

Abstract

The invention discloses polishing equipment for lamp tube production and processing, and relates to the technical field of glass lamp tube production and processing. The device comprises a bottom frame, a support, a lamp tube placing frame and a transverse moving assembly are arranged at the top end of the bottom frame, a mutual approaching assembly and a lifting assembly are arranged at the bottom of the bottom frame, eight synchronous rotating assemblies which are symmetrically distributed are arranged on the mutual approaching assembly, and electric expansion clamps are arranged on the synchronous rotating assemblies. A synchronous reciprocating swing assembly is arranged on the support, and a cleaning device and a polishing device are arranged on the synchronous reciprocating swing assembly. By arranging the transverse moving assembly and the synchronous rotating assembly, the transverse moving assembly drives the synchronous rotating assembly to transversely move and meanwhile drives the clamped and fixed glass lamp tube to synchronously rotate, and the effect of comprehensively cleaning and polishing the outer wall of the glass lamp tube is achieved by rotating the glass lamp tube to be matched with the cleaning device and the polishing device; dirt residues are avoided, and the overall cleaning and polishing efficiency is improved.

Description

Technical Field

[0001] The invention relates to the technical field of glass lamp tube production and processing, in particular to a polishing device for lamp tube production and processing. Background Art

[0002] Lamp tubes are a common lighting device, usually used for indoor and outdoor lighting needs. They are widely used for their high efficiency and long life. In the processing and production of glass lamp tubes, the formed glass lamp tubes need to be rinsed with hot water to clean the surface oil stains and dust to avoid damage to the outer wall of the glass lamp tube during the subsequent polishing process. If the glass lamp tube is directly rinsed, the residual dirt and grime at the bottom of the glass lamp tube are difficult to remove, and there are problems of incomplete cleaning and incomplete polishing, which in turn affects the cost quality after processing. Secondly, cleaning and polishing are two different processes that need to be performed separately, which will cause process separation and reduce work efficiency, thereby increasing production cycle and cost. In view of the above problems, the inventor proposes a polishing equipment for lamp tube production and processing to solve the above problems. Summary of the invention

[0003] In order to solve the problem of comprehensive cleaning, polishing and simultaneous polishing of the outer wall of a glass lamp tube, the purpose of the present invention is to provide a polishing device for lamp tube production and processing.

[0004] In order to solve the above technical problems, the present invention adopts the following technical solutions: a polishing equipment for lamp tube production and processing, comprising a base frame, the top of the base frame is respectively provided with a bracket, a lamp tube placement rack and a lateral movement component, the bottom of the base frame is respectively provided with a mutual approach component and a lifting component, the mutual approach component is provided with eight symmetrically distributed synchronous rotation components, the synchronous rotation component is provided with an electric expansion clamp, the bracket is provided with a synchronous reciprocating swinging component, and the synchronous reciprocating swinging component is respectively provided with a cleaning device and a polishing device.

[0005] Preferably, the lateral movement component includes two symmetrically distributed No. 4 slide rails, both of which are fixedly mounted on the bottom frame, and two symmetrically distributed transverse plates are slidably arranged between the two No. 4 slide rails. A lead screw type linear electric cylinder is fixedly arranged at one side of the transverse plate near the top of the bottom frame, and the driving end of the lead screw type linear electric cylinder is fixedly connected to the left transverse plate.

[0006] Preferably, the mutually approaching components include eight symmetrically distributed No. 1 slide rails, the eight No. 1 slide rails are respectively fixedly mounted on the top ends of the two transverse plates, and a No. 1 sliding plate is slidably provided on two adjacent No. 1 slide rails, a fixed frame is fixedly provided between the two No. 1 sliding plates on the same side, and a fixed frame is fixedly provided between the two No. 1 sliding plates on the same side, and a side plate is fixedly provided on opposite sides of the two fixed frames, and a No. 2 slide rail is slidably provided with a sliding connecting block, and the sliding connecting block, four symmetrically distributed No. 3 slide rails are fixedly provided on one side of the bottom of the bottom frame near the sliding connecting block, and a No. 2 sliding plate is slidably provided on two adjacent No. 3 slide rails, and a No. 1 fixed frame is fixedly provided on the top end of the No. 2 sliding plate, a No. 1 lifting block is slidably provided on the inner wall of the No. 1 fixed frame, and the No. 1 lifting block is fixedly connected to the sliding connecting block, and a No. 1 electric cylinder is provided between the two No. 2 sliding plates, and the No. 1 electric cylinder is fixedly mounted on the bottom frame, and a moving plate is fixedly provided at the driving end of the No. 1 electric cylinder, and connecting rods are rotatably provided at both ends of the moving plate, and the other end of the connecting rod is rotatably connected to the No. 2 sliding plate.

[0007] Preferably, the lifting assembly includes two symmetrically distributed No. 1 guide rails, the two No. 1 guide rails are fixedly mounted on the bottom frame, a sliding protrusion is slidably provided on the No. 1 guide rail, a transverse rod is inserted through the No. 1 lifting block, and the transverse rod is slidably connected to the No. 1 fixed frame, both ends of the transverse rod are fixedly provided with fixed columns, and the fixed columns are slidably connected to the sliding protrusion, a No. 2 electric cylinder is fixedly provided on the bottom of the bottom frame close to the sliding protrusion, and the driving end of the No. 2 electric cylinder is fixedly connected to the sliding protrusion, two symmetrically distributed guide columns are fixedly provided on the top of the No. 1 sliding plate, a lifting frame is slidably provided on the outer wall of the guide column, and the lifting frame is fixedly connected to the fixed frame.

[0008] Preferably, the synchronous rotation component includes eight symmetrically distributed rectangular frames, and the eight rectangular frames are respectively fixedly installed on the top of two fixed frames, a fixed circular frame is fixedly provided on the top of the rectangular frame, a rotating frame is rotatably provided in the fixed circular frame, and the electric expansion clamp is fixedly installed in the rotating frame, a gear ring is fixedly provided on the outer wall of the rotating frame, a rotating shaft is rotatably provided on the bottom of the fixed circular frame, a rotating gear and a No. 2 bevel gear are respectively fixedly provided on the outer wall of the rotating shaft, a transmission shaft is rotatably provided on the inner wall of the rectangular frame, a No. 1 bevel gear is fixedly provided on the top of the transmission shaft, and the No. 1 bevel gear and the No. 2 bevel gear are meshed and connected, and a gear is fixedly provided on one side of the top of the left transverse plate A toothed plate, a transmission gear is fixedly sleeved on the outer wall of the bottom of the transmission shaft located on one side of the toothed plate, and a No. 4 bevel gear is fixedly arranged at the bottom ends of the two transmission shafts on the right side, and two symmetrically distributed No. 2 fixed frames are fixedly arranged on the top of the right side horizontal plate, and No. 2 lifting blocks are slidably arranged on the inner walls of the two No. 2 fixed frames, and a cylindrical frame is rotatably arranged between the two No. 2 lifting blocks, and two symmetrically distributed rotating shafts are slidably arranged on the inner walls of the cylindrical frames, and the other ends of the two rotating shafts are rotatably connected with the corresponding fixed frames respectively, and a No. 3 bevel gear is fixedly arranged on the end of the rotating shaft, and the No. 3 bevel gear is meshed with the No. 4 bevel gear, and the two adjacent transmission shafts are connected through a synchronous wheel transmission group.

[0009] Preferably, the synchronous reciprocating swing assembly includes a top frame, which is fixedly mounted on the top of the bracket, and four symmetrically distributed No. 2 guide rails are fixed on the top frame, a cleaning device is slidably provided between two adjacent No. 2 guide rails on the left, and a polishing device is slidably provided between two adjacent No. 2 guide rails on the right, a driving shaft is rotatably provided on the top frame, a rotating rod is rotatably provided at the bottom end of the driving shaft, a guide frame used in conjunction with the rotating rod is fixedly provided on one side of the top of the cleaning device, and the rotating rod is slidably connected to the guide frame, a motor is fixedly provided on one side of the top of the top frame, and the driving end of the motor is connected to the driving shaft through a pulley transmission group, a long plate is fixedly provided in the middle of the top of the top frame, and a swing frame is rotatably provided in the middle of the top of the long plate, and a fixed guide shaft is fixedly provided in the middle of the top of the cleaning device and the polishing device, and the fixed guide shaft is slidably connected to the swing frame.

[0010] Compared with the prior art, the present invention has the following beneficial effects:

[0011] 1. The present invention provides a lateral movement component and a synchronous rotation component, so that the lateral movement component drives the synchronous rotation component to move lateral and drives the glass lamp tube fixed on the synchronous rotation component to rotate synchronously. The outer wall of the glass lamp tube can be fully cleaned and polished by rotating the glass lamp tube in coordination with the cleaning device and the polishing device, thereby avoiding dirt residue, improving the overall cleaning and polishing efficiency, and ensuring the quality of the finished product.

[0012] 2. The present invention sets a synchronous reciprocating swing assembly, so that the rotating rod rotates through the guide frame to drive the cleaning device to reciprocate under the guidance of the second guide rail, and at the same time drives the polishing device to reciprocate synchronously in the opposite direction through the fixed guide shaft and the swing frame. Through the above operation, the outer wall of the glass lamp tube is cleaned and the glass lamp tube after the outer wall has been cleaned is polished, so that cleaning and polishing cannot be performed synchronously, which improves work efficiency and reduces production cycle and cost;

[0013] 3. The present invention sets a mutual approach component and a lifting component, so that the mutual approach component drives the two fixed frames to approach each other, thereby driving the electric expansion clamps on both sides to be inserted into the two ends of the glass lamp tube for clamping and fixing. The lifting component drives the two fixed frames to rise as a whole, and drives the glass lamp tube to rise synchronously and contact with the cleaning device and the polishing device for cleaning. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings required for use in the embodiments or the description of the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the present invention. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying creative work.

[0015] Figure 1 It is a schematic diagram of the overall structure of the present invention;

[0016] Figure 2 It is a structural schematic diagram of the synchronous reciprocating swing assembly in the present invention;

[0017] Figure 3 This is a schematic diagram of the internal structure of the bottom frame of the present invention;

[0018] Figure 4 It is a structural schematic diagram of the fixed frame and the rectangular frame in the present invention;

[0019] Figure 5 It is a schematic diagram of the structure of components close to each other in the present invention;

[0020] Figure 6 It is a structural schematic diagram of the lifting assembly in the present invention;

[0021] Figure 7 It is a structural schematic diagram of the synchronous rotation assembly in the present invention;

[0022] Figure 8 It is a structural schematic diagram of the rotating frame in the present invention;

[0023] Fig. 9 for Figure 3 A schematic diagram of the structure enlargement at the center A;

[0024] Fig.10 for Figure 4 A schematic diagram of the structure enlarged at B in the middle;

[0025] Fig.11 for Figure 4 A schematic diagram of the structure enlarged at C in the middle;

[0026] Fig.12 for Figure 7 Enlarged schematic diagram of the structure at D in the middle.

[0027] In the figure: 1. bottom frame; 2. bracket; 3. lamp tube placement rack; 4. components close to each other; 401. No. 1 slide rail; 402. No. 1 sliding plate; 403. fixed frame; 404. side plate; 405. No. 2 slide rail; 406. sliding connection block; 407. No. 3 slide rail; 408. No. 2 sliding plate; 409. No. 1 fixed frame; 410. No. 1 lifting block; 411. No. 1 electric cylinder; 412. moving plate; 413. connecting rod; 5. lateral movement component; 501. No. 4 slide rail; 502. transverse plate; 503. screw-type linear electric cylinder; 6. lifting component; 601. No. 1 guide rail; 602. sliding protrusion; 603. transverse rod; 604. fixed column; 605. No. 2 electric cylinder; 606. lifting frame; 607. guide column; 7. synchronous rotation component ;701, rectangular frame;702, fixed circular frame;703, rotating frame;704, gear ring;705, rotating shaft;706, rotating gear;707, transmission shaft;708, No. 1 bevel gear;709, No. 2 bevel gear;710, transmission gear;711, tooth plate;712, No. 2 fixed frame;713, No. 2 lifting block;714, cylindrical frame;715, rotating shaft;716, No. 3 bevel gear;717, No. 4 bevel gear;8, synchronous reciprocating swing assembly;801, top frame;802, No. 2 guide rail;803, driving shaft;804, rotating rod;805, guide frame;806, long board;807, swing frame;808, fixed guide shaft;809, motor;9, electric expansion fixture;10, cleaning device;11, polishing device. DETAILED DESCRIPTION

[0028] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the present invention.

[0029] Example: Figure 1-12As shown, the present invention provides a technical solution: a polishing device for lamp tube production and processing, comprising a base frame 1, a bracket 2, a lamp tube placement frame 3 and a lateral movement component 5 are respectively provided at the top of the base frame 1, a mutual approach component 4 and a lifting component 6 are respectively provided at the bottom of the base frame 1, eight symmetrically distributed synchronous rotation components 7 are provided on the mutual approach component 4, an electric expansion clamp 9 is provided on the synchronous rotation component 7, a synchronous reciprocating swing component 8 is provided on the bracket 2, and a cleaning device 10 and a polishing device 11 are respectively provided on the synchronous reciprocating swing component 8.

[0030] The lateral movement component 5 includes two symmetrically distributed No. 4 slide rails 501, and the two No. 4 slide rails 501 are fixedly installed on the bottom frame 1. Two symmetrically distributed transverse plates 502 are slidably arranged between the two No. 4 slide rails 501. A screw-type linear electric cylinder 503 is fixedly arranged on one side of the top of the bottom frame 1 close to the transverse plate 502, and the driving end of the screw-type linear electric cylinder 503 is fixedly connected to the left transverse plate 502.

[0031] By adopting the above technical solution, the transverse plate 502 moves under the guidance of the fourth slide rail 501 .

[0032] The mutually close component 4 includes eight symmetrically distributed No. 1 slide rails 401, and the eight No. 1 slide rails 401 are respectively fixedly installed on the top of the two transverse plates 502. A No. 1 sliding plate 402 is slidably provided on two adjacent No. 1 slide rails 401, and a fixed frame 403 is fixedly provided between the two No. 1 sliding plates 402 on the same side. The opposite sides of the two fixed frames 403 are fixedly provided with side plates 404, and the opposite sides of the two side plates 404 are fixedly provided with No. 2 slide rails 405. A sliding connection block 406 is slidably provided on the No. 2 slide rail 405. The sliding connection block 406 is fixedly provided with four symmetrically distributed three No. 407 slide rail, a No. 2 slide plate 408 is slidably provided on two adjacent No. 3 slide rails 407, a No. 1 fixed frame 409 is fixedly provided on the top of the No. 2 slide plate 408, a No. 1 lifting block 410 is slidably provided on the inner wall of the No. 1 fixed frame 409, and the No. 1 lifting block 410 is fixedly connected to the sliding connecting block 406, a No. 1 electric cylinder 411 is provided between the two No. 2 slide plates 408, and the No. 1 electric cylinder 411 is fixedly installed on the bottom frame 1, a moving plate 412 is fixedly provided on the driving end of the No. 1 electric cylinder 411, connecting rods 413 are rotatably provided at both ends of the moving plate 412, and the other end of the connecting rod 413 is rotatably connected to the No. 2 slide plate 408.

[0033] By adopting the above technical solution, the two fixed frames 403 are brought closer to each other.

[0034] The lifting assembly 6 includes two symmetrically distributed No. 1 guide rails 601, and the two No. 1 guide rails 601 are fixedly installed on the bottom frame 1. A sliding protrusion 602 is slidably provided on the No. 1 guide rail 601. A transverse rod 603 is inserted through the No. 1 lifting block 410, and the transverse rod 603 is slidably connected to the No. 1 fixed frame 409. Fixed columns 604 are fixed at both ends of the transverse rod 603, and the fixed columns 604 are slidably connected to the sliding protrusion 602. A No. 2 electric cylinder 605 is fixedly provided on the bottom of the bottom frame 1 near the sliding protrusion 602, and the driving end of the No. 2 electric cylinder 605 is fixedly connected to the sliding protrusion 602.

[0035] By adopting the above technical solution, the sliding protrusion 602 drives the transverse rod 603 to move up and down.

[0036] The synchronous rotation component 7 includes eight symmetrically distributed rectangular frames 701, and the eight rectangular frames 701 are respectively fixedly installed on the top of the two fixed frames 403. A fixed circular frame 702 is fixedly provided on the top of the rectangular frame 701, and a rotating frame 703 is rotatably provided in the fixed circular frame 702, and the electric expansion clamp 9 is fixedly installed in the rotating frame 703. A gear ring 704 is fixedly provided on the outer wall of the rotating frame 703, and a rotating shaft 705 is rotatably provided at the bottom of the fixed circular frame 702. A rotating gear 706 and a second bevel gear 709 are respectively fixedly provided on the outer wall of the rotating shaft 705, and a transmission shaft 707 is rotatably provided on the inner wall of the rectangular frame 701. A first bevel gear 708 is fixedly provided on the top of the transmission shaft 707, and the first bevel gear 708 and the second bevel gear 709 are meshed and connected. A toothed plate 711 is fixedly provided on one side of the top of the left horizontal plate 502, and a transmission gear 710 is fixedly provided on the outer wall of the bottom of the transmission shaft 707 on one side of the toothed plate 711.

[0037] By adopting the above technical solution, the rotating frame 703 drives the electric expansion clamp 9 to rotate.

[0038] The synchronous reciprocating swing component 8 includes a top frame 801, which is fixedly mounted on the top of the bracket 2. Four symmetrically distributed No. 2 guide rails 802 are fixedly arranged on the top frame 801. A cleaning device 10 is slidably arranged between two adjacent No. 2 guide rails 802 on the left side, and a polishing device 11 is slidably arranged between two adjacent No. 2 guide rails 802 on the right side. A driving shaft 803 is rotatably arranged on the top frame 801, and a rotating rod 804 is rotatably arranged at the bottom end of the driving shaft 803. A guide frame 805 used in conjunction with the rotating rod 804 is fixedly arranged on one side of the top of the cleaning device 10, and the rotating rod 804 is slidably connected to the guide frame 805. A motor 809 is fixedly arranged on one side of the top of the top frame 801, and the driving end of the motor 809 is connected to the driving shaft 803 through a pulley transmission group.

[0039] By adopting the above technical solution, the cleaning device 10 is made to move back and forth on the top frame 801 .

[0040] A No. 4 bevel gear 717 is fixedly provided at the bottom end of the two transmission shafts 707 on the right side, and two symmetrically distributed No. 2 fixed frames 712 are fixedly provided at the top end of the right horizontal plate 502. No. 2 lifting blocks 713 are slidably provided on the inner walls of the two No. 2 fixed frames 712, and a cylindrical frame 714 is rotatably provided between the two No. 2 lifting blocks 713. Two symmetrically distributed rotating shafts 715 are slidably provided on the inner walls of the cylindrical frame 714, and the other ends of the two rotating shafts 715 are rotatably connected to the corresponding fixed frames 403 respectively, and a No. 3 bevel gear 716 is fixedly provided at the end of the rotating shaft 715, and the No. 3 bevel gear 716 is meshingly connected with the No. 4 bevel gear 717.

[0041] By adopting the above technical solution, the two transmission shafts 707 on the right side rotate synchronously.

[0042] A long plate 806 is fixedly provided at the middle of the top of the top frame 801, and a swing frame 807 is rotatably provided at the middle of the top of the long plate 806. A fixed guide shaft 808 is fixedly provided at the middle of the top of the cleaning device 10 and the polishing device 11, and the fixed guide shaft 808 is slidably connected to the swing frame 807.

[0043] By adopting the above technical solution, the cleaning device 10 drives the polishing device 11 to move synchronously in the opposite direction during the movement.

[0044] Two symmetrically distributed guide posts 607 are fixedly provided on the top of the first sliding plate 402 , and a lifting frame 606 is slidably provided on the outer wall of the guide post 607 , and the lifting frame 606 is fixedly connected to the fixed frame 403 .

[0045] By adopting the above technical solution, the fixed frame 403 is moved under the guidance of the lifting frame 606 and the guide column 607 .

[0046] Two adjacent transmission shafts 707 are connected by a synchronous wheel transmission group.

[0047] By adopting the above technical solution, the transmission shaft 707 can rotate synchronously.

[0048] Working principle: First, control to open the No. 1 electric cylinder 411, the driving end of the No. 1 electric cylinder 411 extends and pushes the moving plate 412 to move, the moving plate 412 drives the two No. 2 sliding plates 408 to approach each other through the connecting rod 413, the two No. 2 sliding plates 408 drive the two fixed frames 403 to approach each other under the guidance of the No. 1 slide rail 401 through the No. 1 fixed frame 409, the No. 1 lifting block 410, the No. 2 slide rail 405, the sliding connection block 406 and the side plate 404, the two fixed frames 403 respectively drive the corresponding electric expansion clamps 9 to be inserted into the two ends of the glass lamp tube, and the inner walls of the two ends of the glass lamp tube are clamped and fixed by the electric expansion clamps 9. When the fixed frame 403 moves, it drives the transmission gear 710 to engage with the tooth plate 711. The two rotating shafts 715 are inserted into the column frame 714, and then the No. 2 electric cylinder 605 is controlled to be turned on. The driving end of the No. 2 electric cylinder 605 pushes the sliding protrusion 602 to slide under the guidance of the No. 1 guide rail 601. The sliding protrusion 602 drives the two No. 1 lifting blocks 410 to rise under the guidance of the No. 1 fixed frame 409 through the guide column 607 and the transverse rod 603. The No. 1 lifting block 410 drives the two fixed frames 403 to rise synchronously under the guidance of the lifting frame 606 and the guide column 607 through the sliding connection block 406, the side plate 404 and the No. 2 slide rail 405. The fixed frame 403 drives the clamped glass lamp tube to rise and contact with the cleaning device 10 through the electric expansion clamp 9. At this time, the cleaning device 10 drives the glass lamp tube to pour hot water on the glass lamp tube while driving The cleaning belt rotates, and then the motor 809 is controlled to be turned on. The motor 809 drives the driving shaft 803 to rotate. The driving shaft 803 drives the cleaning device 10 to reciprocate under the guidance of the second guide rail 802 through the rotating rod 804 and the guide frame 805. At the same time, the lead screw type linear electric cylinder 503 is controlled to be turned on. The lead screw type linear electric cylinder 503 drives the two fixed frames 403 to move synchronously to the right through the transverse plate 502. During the movement, the fixed frame 403 drives the corresponding transmission shaft 707 to rotate counterclockwise through the tooth plate 711 and the transmission gear 710. The transmission shaft 707 drives the rotating shaft 705 to rotate clockwise. The rotating shaft 705 drives the electric expansion clamp 9 to rotate counterclockwise through the rotating frame 703. The transmission shaft 707 on the same side is in the synchronous wheel transmission group. The right transmission shaft 707 rotates counterclockwise to drive the right shaft 715, the column frame 714 and the left shaft 715 to rotate clockwise. The left shaft 715 drives the four transmission shafts 707 on the left to rotate counterclockwise synchronously. The four electric expansion clamps 9 on the left and the four electric expansion clamps 9 on the right rotate in the same direction. The glass lamp tube rotates synchronously in the process of being transported to the right and cooperates with the cleaning device 10 to move back and forth horizontally to achieve the effect of cleaning the outer wall of the glass lamp tube. After the fixed frame 403 is moved, the No. 2 electric cylinder 605 is controlled to shrink, and the two fixed frames 403 are driven to descend according to the above reverse steps. After the descent is completed, the electric expansion clamp 9 shrinks and stops clamping the glass lamp tube, and then the driving end of the No. 1 electric cylinder 411 is controlled to shrink.According to the above reverse steps, the two fixed frames 403 are driven away from each other, so that the glass lamp tube is placed on the lamp tube placement rack 3, and then the screw-type linear electric cylinder 503 is controlled to drive the two fixed frames 403 to move to the left to the initial position, so as to realize the step-by-step transportation of the glass lamp tube. The outer wall of the lamp tube is cleaned during the first step-by-step transportation process of the glass lamp tube, and the glass lamp tube is transferred during the second step-by-step transportation. During the third step-by-step transportation process, the glass lamp tube rises according to the same steps above and contacts the polishing device 11. While the cleaning device 10 reciprocates, it drives the polishing device 11 synchronously through the fixed guide shaft 808 and the swing frame 807 to reciprocate in the opposite direction to cooperate with the rotation of the glass lamp tube to polish the outer wall of the glass lamp tube.

[0049] Obviously, those skilled in the art can make various changes and modifications to the present invention without departing from the spirit and scope of the present invention. Thus, if these modifications and variations of the present invention fall within the scope of the claims of the present invention and their equivalents, the present invention is also intended to include these modifications and variations.

Claims

1. A polishing device for lamp tube production and processing, comprising a bottom frame (1), characterized in that: The top of the bottom frame (1) is provided with a bracket (2), a lamp tube placement frame (3) and a lateral movement component (5), and the bottom of the bottom frame (1) is provided with a mutual approach component (4) and a lifting component (6), and the mutual approach component (4) is provided with eight symmetrically distributed synchronous rotation components (7), and the synchronous rotation component (7) is provided with an electric expansion clamp (9), and the bracket (2) is provided with a synchronous reciprocating swing component (8), and the synchronous reciprocating swing component (8) is provided with a cleaning device (10) and a polishing device (11).

2. A lamp tube polishing device as claimed in claim 1, characterized in that: The lateral movement assembly (5) comprises two symmetrically distributed No. 4 slide rails (501), the two No. 4 slide rails (501) are fixedly mounted on the bottom frame (1), two symmetrically distributed transverse plates (502) are slidably arranged between the two No. 4 slide rails (501), a lead screw type linear electric cylinder (503) is fixedly arranged on one side of the top end of the bottom frame (1) close to the transverse plate (502), and a driving end of the lead screw type linear electric cylinder (503) is fixedly connected to the left transverse plate (502).

3. A lamp tube polishing device as claimed in claim 2, characterized in that: The mutually approaching component (4) comprises eight symmetrically distributed No. 1 slide rails (401), the eight No. 1 slide rails (401) are respectively fixedly mounted on the top of two transverse plates (502), a No. 1 slide plate (402) is slidably arranged on two adjacent No. 1 slide rails (401), a fixed frame (403) is fixedly arranged between the two No. 1 slide plates (402) on the same side, side plates (404) are fixedly arranged on opposite sides of the two fixed frames (403), and No. 2 slide rails (405) are fixedly arranged on opposite sides of the two side plates (404), a sliding connection block (406) is slidably arranged on the No. 2 slide rail (405), and the sliding connection block (406) is fixedly arranged on the bottom of the bottom frame (1) near the sliding connection block (406). A No. 3 slide rail (407), a No. 2 slide plate (408) is slidably provided on two adjacent No. 3 slide rails (407), a No. 1 fixed frame (409) is fixedly provided on the top of the No. 2 slide plate (408), a No. 1 lifting block (410) is slidably provided on the inner wall of the No. 1 fixed frame (409), and the No. 1 lifting block (410) is fixedly connected to the sliding connection block (406), a No. 1 electric cylinder (411) is provided between the two No. 2 slide plates (408), and the No. 1 electric cylinder (411) is fixedly installed on the bottom frame (1), a moving plate (412) is fixedly provided on the driving end of the No. 1 electric cylinder (411), and connecting rods (413) are rotatably provided at both ends of the moving plate (412), and the other end of the connecting rod (413) is rotatably connected to the No. 2 slide plate (408).

4. A lamp tube polishing device as claimed in claim 3, characterized in that: The lifting assembly (6) comprises two symmetrically distributed No. 1 guide rails (601), both of which are fixedly mounted on the bottom frame (1), a sliding protrusion (602) is slidably provided on the No. 1 guide rail (601), a transverse rod (603) is inserted through the No. 1 lifting block (410), and the transverse rod (603) is slidably connected to the No. 1 fixed frame (409), both ends of the transverse rod (603) are fixedly provided with fixed columns (604), and the fixed columns (604) are slidably connected to the sliding protrusion (602), and a No. 2 electric cylinder (605) is fixedly provided on one side of the bottom of the bottom frame (1) close to the sliding protrusion (602), and the driving end of the No. 2 electric cylinder (605) is fixedly connected to the sliding protrusion (602).

5. The polishing equipment for lamp tube production and processing as claimed in claim 3, characterized in that: The synchronous rotation assembly (7) comprises eight symmetrically distributed rectangular frames (701), the eight rectangular frames (701) are respectively fixedly mounted on the top of two fixed frames (403), a fixed circular frame (702) is fixedly mounted on the top of the rectangular frame (701), a rotating frame (703) is rotatably mounted in the fixed circular frame (702), and the electric expansion clamp (9) is fixedly mounted in the rotating frame (703), a gear ring (704) is fixedly mounted on the outer wall of the rotating frame (703), a rotating shaft (705) is rotatably mounted on the bottom of the fixed circular frame (702), and the A rotating gear (706) and a second bevel gear (709) are fixedly sleeved on the outer wall of the rotating shaft (705), and a transmission shaft (707) is rotatably provided on the inner wall of the rectangular frame (701). A first bevel gear (708) is fixedly provided on the top of the transmission shaft (707), and the first bevel gear (708) and the second bevel gear (709) are meshingly connected. A toothed plate (711) is fixedly provided on one side of the top of the left transverse plate (502), and a transmission gear (710) is fixedly sleeved on the outer wall of the bottom of the transmission shaft (707) located on one side of the toothed plate (711).

6. The polishing equipment for lamp tube production and processing as claimed in claim 1, characterized in that: The synchronous reciprocating swing assembly (8) comprises a top frame (801), wherein the top frame (801) is fixedly mounted on the top of the bracket (2), and four symmetrically distributed No. 2 guide rails (802) are fixedly arranged on the top frame (801); a cleaning device (10) is slidably arranged between two adjacent No. 2 guide rails (802) on the left side, and a polishing device (11) is slidably arranged between two adjacent No. 2 guide rails (802) on the right side; a driving shaft (803) is rotatably arranged on the top frame (801), and a rotating rod (804) is rotatably arranged at the bottom end of the driving shaft (803); a guide frame (805) used in conjunction with the rotating rod (804) is fixedly arranged on one side of the top end of the cleaning device (10), and the rotating rod (804) is slidably connected to the guide frame (805); a motor (809) is fixedly arranged on one side of the top end of the top frame (801), and the driving end of the motor (809) is transmission-connected to the driving shaft (803) via a pulley transmission group.

7. The polishing equipment for lamp tube production and processing as claimed in claim 5, characterized in that: A number four bevel gear (717) is fixedly provided at the bottom ends of the two transmission shafts (707) on the right side, two symmetrically distributed number two fixed frames (712) are fixedly provided at the top end of the right side transverse plate (502), the inner walls of the two number two fixed frames (712) are slidably provided with number two lifting blocks (713), a column frame (714) is rotatably provided between the two number two lifting blocks (713), two symmetrically distributed rotating shafts (715) are slidably provided on the inner walls of the column frame (714), and the other ends of the two rotating shafts (715) are respectively rotatably connected to the corresponding fixed frames (403), and a number three bevel gear (716) is fixedly provided at the end of the rotating shaft (715), and the number three bevel gear (716) is meshingly connected with the number four bevel gear (717).

8. The polishing equipment for lamp tube production and processing as claimed in claim 6, characterized in that: A long plate (806) is fixedly provided at the middle of the top end of the top frame (801), a swing frame (807) is rotatably provided at the middle of the top end of the long plate (806), and a fixed guide shaft (808) is fixedly provided at the middle of the top end of both the cleaning device (10) and the polishing device (11), and the fixed guide shaft (808) is slidably connected to the swing frame (807).

9. The polishing equipment for lamp tube production and processing as claimed in claim 5, characterized in that: Two symmetrically distributed guide posts (607) are fixedly provided on the top of the first sliding plate (402), a lifting frame (606) is slidably provided on the outer wall of the guide post (607), and the lifting frame (606) is fixedly connected to the fixed frame (403).

10. The polishing equipment for lamp tube production and processing as claimed in claim 5, characterized in that: Two adjacent transmission shafts (707) are connected in transmission via a synchronous wheel transmission group.

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