Lightweight glass bottle production clamping and conveying device

Abstract

The invention discloses a light-weight glass bottle production clamping and conveying device, and relates to the technical field of glass product production, the light-weight glass bottle production clamping and conveying device comprises a fixing frame, a bottle and a goods outlet shelf, the bottle is arranged on the inner wall of the fixing frame, the goods outlet shelf is arranged on the left side of the fixing frame, and the bottle is conveyed through a conveying belt and positioned through a transition roller and a U-shaped rod; the transition roller can reduce vibration and collision of bottles in the conveying process, the bottles are clamped through the linear motor, the electric push rod, the connecting frame, the air cylinder, the fixing block and the clamping rod, when the clamping force is too large, the bottles are prevented from being damaged by clamping through the clamping rod, the fixing rod and the limiting block, the bottles are usually fragile objects, and the conveying efficiency is greatly improved. In the clamping and conveying process, if the bottle is subjected to overlarge pressure or is damaged by clamping, the bottle can be possibly broken, product loss can be caused, an operator can be possibly injured, and after clamping is completed, the bottle is moved to a goods outlet frame through a linear motor.

Description

Technical Field

[0001] The invention relates to the technical field of glass product production, and in particular to a lightweight glass bottle production clamping and conveying device. Background Art

[0002] When clamping glass bottles, traditional clamping devices may break the bottles due to excessive clamping force, or deform the bottles due to uneven clamping force. In addition, traditional clamping devices may not be able to adapt to glass bottles of different specifications and sizes, and require frequent replacement of clamps or manual adjustments, which not only consumes manpower and time, but may also affect production efficiency.

[0003] The patent with patent announcement number CN218023728U relates to the technical field of glass product production. The patent relates to the technical field of glass bottle production, specifically a glass bottle production clamping and conveying device, including: a workbench, on which a conveyor belt is provided for conveying produced glass bottles, and a fixed support plate is fixedly installed on the workbench; a rotating transfer component, which is arranged on one side of the fixed support plate on the workbench, and is used to transfer the transported glass bottles on the conveyor belt; an inverted hanging component, which is arranged on the top of the fixed support plate, and is used to invert the glass bottles transferred by the rotating transfer component and transmit the glass bottles; when the device is producing glass bottles, the glass bottles can be clamped and rotated, and transferred to one side for inverted hanging, so as to facilitate drying.

[0004] In the above patent, the glass bottle can be clamped and rotated to one side to be hung upside down, so as to facilitate drying. However, the current measuring equipment has the following problems: in the absence of anti-pinching measures, the glass bottle may be damaged on the conveyor belt due to excessive squeezing or collision, which will not only cause product losses, but also affect production efficiency. Summary of the invention

[0005] In view of the deficiencies in the prior art, the present invention provides a lightweight glass bottle production clamping and conveying device, which solves the problems raised in the above-mentioned background technology.

[0006] To achieve the above objectives, the present invention is implemented through the following technical solutions: a lightweight glass bottle production clamping and conveying device, comprising a fixed frame, bottles and a delivery shelf, the bottles are arranged on the inner wall of the fixed frame, the delivery shelf is arranged on the left side of the fixed frame, and the inner wall of the fixed frame is provided with a clamping and conveying device, a conveying device and an auxiliary device; wherein, the clamping and conveying device comprises a conveyor belt, an L-shaped frame, a transition roller, a linear motor, an electric push rod, a positioning block, a connecting frame, a cylinder, a fixed block, a clamping rod, a limit block, a U-shaped rod and a fixed rod, the conveyor belt is arranged on the inner wall of the fixed frame, the L-shaped frame is fixedly installed on the left side of the delivery shelf, the transition roller is arranged on the inner wall of the fixed frame, and the fixed end of the linear motor is fixedly installed On the surface of the L-shaped frame, the fixed end of the electric push rod is fixedly mounted on the output end of the linear motor, the positioning block is fixedly mounted on the fixed end of the electric push rod, the connecting frame is fixedly mounted on the output end of the electric push rod, the fixed end of the cylinder is fixedly mounted on the inner wall of the connecting frame, the fixed block is fixedly mounted on the output end of the cylinder, the clamping rod is slidably mounted on the inner wall of the fixed block, the limit block is slidably mounted on the inner wall of the connecting frame, the U-shaped rod is fixedly mounted on the inner wall of the fixed frame, and the fixed rod is fixedly mounted on the circumferential surface of the clamping rod. When the bottle is in the working range, the output end of the cylinder moves to drive the fixed block to move, and the movement of the fixed block drives the clamping rod to move, and the bottle is clamped by the clamping rod.

[0007] According to the above technical solution, a No. 1 spring is arranged between the clamping rod and the fixed block, and the clamping rod is driven to reset by the No. 1 spring. The front and rear sides of the limit block are both arranged as inclined surfaces. When the clamping force is too large, the clamping rod is forced to move in the opposite direction, and the movement of the clamping rod drives the movement of the fixed rod. The movement of the fixed rod will contact the inclined surface of the limit block, causing the limit block to move forward until it is inserted into the fixed block. A No. 2 spring is arranged between the limit block and the connecting frame, and the limit block is driven to reset by the No. 2 spring.

[0008] According to the above technical solution, the conveying device includes an L-shaped plate and a stop block, the L-shaped plate is fixedly installed on the rear side of the L-shaped frame, and the stop block is slidably installed on the inner wall of the L-shaped plate. The fixed end of the electric push rod is moved to drive the positioning block to move, so that the positioning block contacts the inclined surface of the stop block, causing the stop block to move and compress the No. 3 spring at the same time. When the inner wall of the positioning block and the stop block are on the same horizontal line, the No. 3 spring is released and drives the stop block to be inserted into the positioning block, thereby fixing the positioning block. A No. 3 spring is arranged between the stop block and the L-shaped plate, and the stop block is reset by the arranged No. 3 spring.

[0009] According to the above technical solution, the conveying device also includes a rotating roller, a rotating shaft and a cleaning roller. The rotating roller is arranged on the inner wall of the conveyor belt, the rotating shaft is rotatably installed on the inner wall of the fixed frame, and the cleaning roller is fixedly installed on the circumferential surface of the rotating shaft. The rotating shaft is transmission-connected to the rotating roller through a No. 1 belt, and the cleaning roller is in contact with the conveyor belt. A reciprocating threaded groove is provided on the circumferential surface of the rotating shaft. The rotating roller rotates to drive the No. 1 belt to drive the rotating shaft to rotate. The rotation of the rotating shaft drives the cleaning roller to rotate, and the cleaning roller rotates to contact the conveyor belt for cleaning.

[0010] According to the above technical solution, the conveying device also includes a sliding button and a gear rod. The sliding button is threadedly installed on the circumferential surface of the rotating shaft, and the gear rod is fixedly installed on the bottom of the sliding button. The reciprocating spiral groove is driven to rotate by the rotation of the rotating shaft, and the sliding button is reciprocated by the rotation of the reciprocating spiral groove.

[0011] According to the above technical scheme, the auxiliary device includes a rotating motor, a round rod, a sliding plate, an alignment plate and a No. 4 spring. The fixed end of the rotating motor is fixedly installed on the right side of the fixed frame, the round rod is fixedly installed on the output end of the rotating motor, the circumferential surface of the round rod is provided with a bidirectional reciprocating spiral groove, the sliding plate is threadedly installed on the circumferential surface of the round rod, and the alignment plate is slidably installed on the inner wall of the sliding plate. The output end of the rotating motor drives the round rod to rotate, and the rotation of the round rod drives the rotation of the bidirectional reciprocating spiral groove. The sliding plate moves toward the center of the conveyor belt through the bidirectional reciprocating spiral groove, and the movement of the sliding plate drives the alignment plate to move. The No. 4 spring is arranged between the sliding plate and the alignment plate, and the alignment plate is reset by the arranged No. 4 spring.

[0012] According to the above technical solution, the auxiliary device also includes a gear rod 1 and a resist rod, wherein the gear rod 1 is fixedly installed on the left side of the fixed frame, and the resist rod is fixedly installed on the top of the gear rod 1. The rotation of the gear rod 1 drives the resist rod to rotate, and the resist rod resists subsequent bottles.

[0013] According to the above technical solution, the auxiliary device also includes a gear rod 2 and an L-shaped rod. The gear rod 2 is fixedly installed on the left side of the fixed frame, and the L-shaped rod is fixedly installed on the top of the gear rod 2. The gear rod 2 is meshed with the gear rod 1. The rotation of the gear rod 1 drives the resisting rod to rotate, and the bottles that are touched continue to be transported through the L-shaped rod.

[0014] The present invention provides a lightweight glass bottle production clamping and conveying device, which has the following beneficial effects: (1) In the present invention, bottles are transported by a conveyor belt through the setting of a clamping device and positioned by transition rollers and U-shaped rods. The transition rollers can reduce the vibration and collision of bottles during transportation. The bottles are clamped by a linear motor, an electric push rod, a connecting frame, a cylinder, a fixed block, and a clamping rod. When the clamping force is too large, the bottles are protected from being pinched by the clamping rod, the fixed rod, and the limit block. Bottles are usually fragile items. If they are subjected to excessive pressure or are pinched during the clamping process, they may break, which will not only cause product losses but also may cause injuries to operators. After the clamping is completed, the bottles are moved to the outbound shelf by the linear motor.

[0015] (2) The invention, through the setting of the conveying device, fixes the positioning block by the end block, that is, fixes the position reached by the linear motor, which can prevent the bottle from exceeding the predetermined range during the conveying process of the linear motor and avoid collision with other equipment or components, thereby protecting the equipment from damage. Cleaning is performed through the conveyor belt, rotating roller, rotating shaft, and cleaning roller. If there are sharp particles or hard objects on the surface of the conveyor belt, the bottle may be scratched or damaged. This situation can be avoided by cleaning, thereby protecting the integrity of the bottle.

[0016] (3) The invention, through the setting of auxiliary devices, rotates the motor, round rod, sliding plate and alignment plate to move the bottle to the center of the conveyor belt. By centering the bottle, the subsequent clamping and conveying device can more easily and accurately grasp and operate the bottle. When the alignment plate contacts the bottle, it will be subjected to a reaction force. At this time, the movement of the alignment plate is buffered by the No. 4 spring to prevent the bottle from being bumped by the alignment plate due to excessive movement force. The L-shaped rod and the stopper rod are driven to rotate by the gear rod one and the gear rod two. The bottle that is touched is continued to be conveyed by the L-shaped rod, and the subsequent bottle is blocked by the stopper rod. The bottles are alternately operated in this way. The intermittent blocking of the input of the bottles allows the bottles to be conveyed one by one, and prevents the bottles from being conveyed close together and affecting the subsequent processing operations. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 It is a schematic diagram of the overall structure of the present invention; Figure 2 This is a schematic diagram of the transition roller and bottle position structure of the present invention; Figure 3 For the present invention Figure 2 A schematic diagram of the structure enlargement of part A; Figure 4 It is a schematic diagram of a partial cross-sectional structure of the clamping and conveying device of the present invention; Figure 5 For the present invention Figure 4 A schematic diagram of the structure of part B in the middle is enlarged; Figure 6 This is a schematic diagram of the position structure of the sliding button and the gear block rod of the present invention; Figure 7 This is a schematic diagram of the position structure of the rotating shaft and the cleaning roller of the present invention.

[0018] In the figure: 1. fixed frame; 2. bottle; 3. conveyor belt; 4. out-of-shelf; 5. L-shaped frame; 6. transition roller; 7. linear motor; 8. electric push rod; 9. positioning block; 10. connecting frame; 11. cylinder; 12. fixed block; 13. clamping rod; 14. limit block; 15. U-shaped rod; 16. fixed rod; 20. L-shaped plate; 21. end block; 22. rotating roller; 23. rotating shaft; 24. cleaning roller; 25. sliding button; 26. tooth block rod; 30. rotating motor; 31. round rod; 32. sliding plate; 33. alignment plate; 34. spring No. 4; 35. gear rod one; 36. resisting rod; 37. gear rod two; 38. L-shaped rod. DETAILED DESCRIPTION

[0019] 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.

[0020] See also Figure 1-Figure 5, one embodiment of the present invention is: a lightweight glass bottle production clamping and conveying device, including a fixed frame 1, a bottle 2 and a delivery shelf 4, the bottle 2 is arranged on the inner wall of the fixed frame 1, the delivery shelf 4 is arranged on the left side of the fixed frame 1, the inner wall of the fixed frame 1 is provided with a clamping and conveying device, the clamping and conveying device includes a conveyor belt 3, an L-shaped frame 5, a transition roller 6, a linear motor 7, an electric push rod 8, a positioning block 9, a connecting frame 10, a cylinder 11, a fixed block 12, a clamping rod 13, a limit block 14, a U-shaped rod 15 and a fixed rod 16, the conveyor belt 3 is arranged on the inner wall of the fixed frame 1, the L-shaped frame 5 is fixedly installed on the left side of the delivery shelf 4, the transition roller 6 is arranged on the inner wall of the fixed frame 1, the transition roller 6 can reduce the vibration and collision of the bottle 2 during the transportation process, and the fixed end of the linear motor 7 is fixedly installed on the L The surface of the U-shaped frame 5, the fixed end of the electric push rod 8 is fixedly installed on the output end of the linear motor 7, the positioning block 9 is fixedly installed on the fixed end of the electric push rod 8, the connecting frame 10 is fixedly installed on the output end of the electric push rod 8, the fixed end of the cylinder 11 is fixedly installed on the inner wall of the connecting frame 10, the fixed block 12 is fixedly installed on the output end of the cylinder 11, the clamping rod 13 is slidably installed on the inner wall of the fixed block 12, the limit block 14 is slidably installed on the inner wall of the connecting frame 10, the U-shaped rod 15 is fixedly installed on the inner wall of the fixed frame 1, and the fixed rod 16 is fixedly installed on the circumferential surface of the clamping rod 13. The bottle 2 is usually a fragile item. If it is subjected to excessive pressure or is clamped during the clamping process, it may cause the bottle 2 to break, which will not only cause product loss but also may cause harm to the operator.

[0021] A No. 1 spring is arranged between the clamping rod 13 and the fixed block 12, and the clamping rod 13 is reset by the No. 1 spring. The front and rear sides of the limit block 14 are arranged as inclined surfaces. At this time, the limit block 14 limits the movement of the fixed block 12, so that the fixed block 12 cannot move further, that is, the bottle 2 is prevented from being pinched. A No. 2 spring is arranged between the limit block 14 and the connecting frame 10, and the limit block 14 is reset by the No. 2 spring.

[0022] When the present embodiment is working, the bottle 2 is transported by the conveyor belt 3, and will eventually contact the transition roller 6, and move through the transition roller 6 to contact the U-shaped rod 15, and is positioned by the U-shaped rod 15. The transition roller 6 can reduce the vibration and collision of the bottle 2 during the transportation process, and the fixed end of the electric push rod 8 is driven to move by the output end of the linear motor 7. The fixed end of the electric push rod 8 moves while driving the positioning block 9 to move. The fixed end of the electric push rod 8 moves and drives the connecting frame 10 to move. The output end of the electric push rod 8 moves downward to drive the connecting frame 10 to move. When the bottle 2 is in the working range, the fixed block 12 is driven to move by the output end of the cylinder 11, and the fixed block 12 moves and drives the clamping rod 13 to move. The bottle 2 is clamped by the clamping rod 13. When the clamping force is too large, the clamping rod 13 is forced to move in the opposite direction, and the clamping rod 13 moves and drives the fixed block 12 to move. The fixed rod 16 moves, and the movement of the fixed rod 16 will contact the inclined surface of the limit block 14, so that the limit block 14 moves forward until it is inserted into the fixed block 12. At this time, the limit block 14 limits the movement of the fixed block 12, so that the fixed block 12 cannot continue to move, that is, the bottle 2 is prevented from being pinched. The bottle 2 is usually a fragile item. If it is subjected to excessive pressure or is pinched during the clamping process, it may cause the bottle 2 to break, which will not only cause product loss but also may cause harm to the operator. When the clamping is completed, the bottle 2 is moved to the delivery shelf 4 through the linear motor 7. At this time, the output end of the reset cylinder 11 is reset. When resetting the fixed block 12, the clamping rod 13 is reset by the No. 1 spring. At this time, the outer wall of the fixed block 12 will contact the inclined surface of the limit block 14 and the limit block 14 is reset by the No. 2 spring, so that the bottle 2 is released from the clamp.

[0023] See also Figure 1-Figure 7 On the basis of the above embodiment, in another embodiment of the present invention, a conveying device and an auxiliary device are provided on the inner wall of the fixed frame 1, and the conveying device includes an L-shaped plate 20 and a stop block 21. The L-shaped plate 20 is fixedly mounted on the rear side of the L-shaped frame 5, and the stop block 21 is slidably mounted on the inner wall of the L-shaped plate 20 to fix the positioning block 9, that is, to fix the position reached by the linear motor 7, so as to prevent the bottle 2 from exceeding a predetermined range during the conveyance by the linear motor 7, and avoid collision with other equipment or components, thereby protecting the equipment from damage. A No. 3 spring is provided between the stop block 21 and the L-shaped plate 20, and the stop block 21 is reset by the No. 3 spring.

[0024] The conveying device also includes a rotating roller 22, a rotating shaft 23 and a cleaning roller 24. The rotating roller 22 is arranged on the inner wall of the conveyor belt 3, the rotating shaft 23 is rotatably installed on the inner wall of the fixed frame 1, and the cleaning roller 24 is fixedly installed on the circumferential surface of the rotating shaft 23. The rotating shaft 23 is transmission-connected with the rotating roller 22 through a No. 1 belt. The cleaning roller 24 is in contact with the conveyor belt 3. A reciprocating threaded groove is provided on the circumferential surface of the rotating shaft 23. The cleaning roller 24 rotates and contacts with the conveyor belt 3 for cleaning. If there are sharp particles or hard objects on the surface of the conveyor belt 3, the bottles 2 may be scratched or damaged. This situation can be avoided by cleaning.

[0025] The conveying device also includes a sliding button 25 and a gear rod 26. The sliding button 25 is threadedly installed on the circumferential surface of the rotating shaft 23, and the gear rod 26 is fixedly installed at the bottom of the sliding button 25. The sliding button 25 reciprocates by rotating the reciprocating spiral groove, and the movement of the sliding button 25 drives the gear rod 26 to move.

[0026] The auxiliary device includes a rotating motor 30, a round rod 31, a sliding plate 32, an alignment plate 33 and a No. 4 spring 34. The fixed end of the rotating motor 30 is fixedly installed on the right side of the fixed frame 1, the round rod 31 is fixedly installed on the output end of the rotating motor 30, the circumferential surface of the round rod 31 is provided with a bidirectional reciprocating spiral groove, the sliding plate 32 is threadedly installed on the circumferential surface of the round rod 31, and the alignment plate 33 is slidably installed on the inner wall of the sliding plate 32. The alignment plate 33 contacts the bottle 2 so that the bottle 2 is moved to the center of the conveyor belt 3. By centering the bottle 2, the subsequent clamping and conveying device can more easily and accurately grasp and operate the bottle 2. The No. 4 spring 34 is arranged between the sliding plate 32 and the alignment plate 33, and the alignment plate 33 is reset by the arranged No. 4 spring 34.

[0027] The auxiliary device also includes a gear rod 35 and a blocking rod 36. The gear rod 35 is fixedly installed on the left side of the fixing frame 1, and the blocking rod 36 is fixedly installed on the top of the gear rod 35. The blocking rod 36 blocks subsequent bottles.

[0028] The auxiliary device also includes a gear rod 2 37 and an L-shaped rod 38. The gear rod 2 37 is fixedly installed on the left side of the fixing frame 1, and the L-shaped rod 38 is fixedly installed on the top of the gear rod 2 37. The gear rod 2 37 is meshed with the gear rod 1 35. The bottles 2 that are touched are continuously conveyed through the L-shaped rod 38. By working alternately in this way, intermittently blocking the input of the bottles 2 can make the bottles 2 be conveyed one by one, so as to avoid the bottles 2 affecting subsequent processing operations due to being conveyed closely together.

[0029] When the present embodiment is working, the fixed end of the electric push rod 8 moves to drive the positioning block 9 to move, so that the positioning block 9 contacts the inclined surface of the end block 21, so that the end block 21 moves and compresses the No. 3 spring. When the inner wall of the positioning block 9 is on the same horizontal line as the end block 21, the No. 3 spring is released and drives the end block 21 to insert into the positioning block 9, so as to fix the positioning block 9, that is, fix the position reached by the linear motor 7, so as to prevent the bottle 2 from exceeding the predetermined range during the conveyance by the linear motor 7 and avoid collision with other equipment or components, thereby protecting the equipment from The conveyor belt 3 drives the rotating roller 22 to rotate, and the rotating roller 22 rotates to drive the No. 1 belt to drive the rotating shaft 23 to rotate. The rotating shaft 23 rotates to drive the cleaning roller 24 to rotate. The cleaning roller 24 rotates to contact with the conveyor belt 3 for cleaning. If there are sharp particles or hard objects on the surface of the conveyor belt 3, the bottle 2 may be scratched or damaged. This situation can be avoided by cleaning, and the integrity of the bottle 2 is protected. The reciprocating spiral groove is rotated by the rotation of the rotating shaft 23, and the sliding button 25 is reciprocated by the rotation of the reciprocating spiral groove. The movement of the sliding button 25 drives the tooth block rod 26 to move; The output end of the rotating motor 30 rotates to drive the round rod 31 to rotate, and the rotation of the round rod 31 drives the two-way reciprocating spiral groove to rotate, and the sliding plate 32 moves toward the center of the conveyor belt 3 through the two-way reciprocating spiral groove, and the movement of the sliding plate 32 drives the alignment plate 33 to move, and the alignment plate 33 contacts the bottle 2 so that the bottle 2 is moved to the center of the conveyor belt 3. By centering the bottle 2, it is easier for the subsequent clamping and conveying device to accurately grasp and operate the bottle 2. When the alignment plate 33 contacts the bottle 2, it will be subjected to a reaction force. At this time, the movement of the alignment plate 33 is buffered by the No. 4 spring to prevent the movement force from being too large and causing the bottle to fall. 2 is bumped by the alignment plate 33, and the tooth block rod 26 moves to contact the gear rod 1 35 to rotate the gear rod 1 35, and the gear rod 1 35 rotates to drive the gear rod 2 37 to rotate. When the bottle 2 is conveyed to contact the L-shaped rod 38, the gear rod 2 37 rotates to drive the L-shaped rod 38 to rotate, and the gear rod 1 35 rotates to drive the blocking rod 36 to rotate. The bottle 2 that is touched is continued to be conveyed by the L-shaped rod 38, and the subsequent bottles are blocked by the blocking rod 36. The bottles 2 are alternately operated in this way, and the input of the bottles 2 is intermittently blocked so that the bottles 2 can be conveyed one by one, so as to avoid the bottles 2 affecting the subsequent processing operations due to being conveyed closely together.

[0030] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A lightweight glass bottle production clamping and conveying device, comprising a fixing frame (1), bottles (2) and a delivery rack (4), characterized in that: The bottles (2) are arranged on the inner wall of the fixed frame (1), the delivery shelf (4) is arranged on the left side of the fixed frame (1), and the inner wall of the fixed frame (1) is provided with a clamping device, a conveying device and an auxiliary device; The clamping and conveying device comprises a conveyor belt (3), an L-shaped frame (5), a transition roller (6), a linear motor (7), an electric push rod (8), a positioning block (9), a connecting frame (10), a cylinder (11), a fixing block (12), a clamping rod (13), a limiting block (14), a U-shaped rod (15) and a fixing rod (16); the conveyor belt (3) is arranged on the inner wall of the fixing frame (1); the L-shaped frame (5) is fixedly mounted on the left side of the delivery shelf (4); the transition roller (6) is arranged on the inner wall of the fixing frame (1); the fixed end of the linear motor (7) is fixedly mounted on the surface of the L-shaped frame (5); the fixed end of the electric push rod (8) is fixedly mounted on the surface of the L-shaped frame (5); The linear motor (7) is mounted on the output end of the linear motor (7), the positioning block (9) is fixedly mounted on the fixed end of the electric push rod (8), the connecting frame (10) is fixedly mounted on the output end of the electric push rod (8), the fixed end of the cylinder (11) is fixedly mounted on the inner wall of the connecting frame (10), the fixed block (12) is fixedly mounted on the output end of the cylinder (11), the clamping rod (13) is slidably mounted on the inner wall of the fixed block (12), the limiting block (14) is slidably mounted on the inner wall of the connecting frame (10), the U-shaped rod (15) is fixedly mounted on the inner wall of the fixed frame (1), and the fixed rod (16) is fixedly mounted on the circumferential surface of the clamping rod (13).

2. A lightweight glass bottle production clamping and conveying device according to claim 1, characterized in that: A No. 1 spring is arranged between the clamping rod (13) and the fixing block (12), the front and rear sides of the limit block (14) are both arranged as inclined surfaces, and a No. 2 spring is arranged between the limit block (14) and the connecting frame (10).

3. A lightweight glass bottle production clamping and conveying device according to claim 2, characterized in that: The conveying device comprises an L-shaped plate (20) and a stop block (21), wherein the L-shaped plate (20) is fixedly mounted on the rear side of the L-shaped frame (5), and the stop block (21) is slidably mounted on the inner wall of the L-shaped plate (20), and a No. 3 spring is arranged between the stop block (21) and the L-shaped plate (20).

4. A lightweight glass bottle production clamping and conveying device according to claim 3, characterized in that: The conveying device further comprises a rotating roller (22), a rotating shaft (23) and a cleaning roller (24); the rotating roller (22) is arranged on the inner wall of the conveyor belt (3); the rotating shaft (23) is rotatably mounted on the inner wall of the fixed frame (1); the cleaning roller (24) is fixedly mounted on the circumferential surface of the rotating shaft (23); the rotating shaft (23) is transmission-connected to the rotating roller (22) via a No. 1 belt; the cleaning roller (24) is in contact with the conveyor belt (3); and a reciprocating thread groove is provided on the circumferential surface of the rotating shaft (23).

5. A lightweight glass bottle production clamping and conveying device according to claim 4, characterized in that: The conveying device further comprises a sliding button (25) and a tooth block rod (26), wherein the sliding button (25) is threadedly mounted on the circumferential surface of the rotating shaft (23), and the tooth block rod (26) is fixedly mounted on the bottom of the sliding button (25).

6. A lightweight glass bottle production clamping and conveying device according to claim 5, characterized in that: The auxiliary device comprises a rotating motor (30), a round rod (31), a sliding plate (32), an alignment plate (33) and a No. 4 spring (34); the fixed end of the rotating motor (30) is fixedly mounted on the right side of the fixing frame (1); the round rod (31) is fixedly mounted on the output end of the rotating motor (30); a bidirectional reciprocating spiral groove is formed on the circumferential surface of the round rod (31); the sliding plate (32) is threadedly mounted on the circumferential surface of the round rod (31); the alignment plate (33) is slidably mounted on the inner wall of the sliding plate (32); and the No. 4 spring (34) is arranged between the sliding plate (32) and the alignment plate (33).

7. A lightweight glass bottle production clamping and conveying device according to claim 6, characterized in that: The auxiliary device further comprises a gear rod (35) and a resisting rod (36), wherein the gear rod (35) is fixedly mounted on the left side of the fixing frame (1), and the resisting rod (36) is fixedly mounted on the top of the gear rod (35).

8. The lightweight glass bottle production clamping and conveying device according to claim 7 is characterized in that: The auxiliary device further comprises a second gear rod (37) and an L-shaped rod (38), wherein the second gear rod (37) is fixedly mounted on the left side of the fixing frame (1), and the L-shaped rod (38) is fixedly mounted on the top of the second gear rod (37), and the second gear rod (37) is meshed with the first gear rod (35).

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