Glass tube arranging and lifting machine

Abstract

The invention discloses a glass tube arranging and lifting machine which comprises a rack, a butt joint feeding part, a power part, an arranging and lifting part and a lifting and discharging part. One end of the butt-joint feeding part is in butt joint with the feeding device, and the other end is in butt joint with the arrangement lifting part; the arranging and lifting part is installed on the lower portion of the machine frame and provided with feeding plates, the feeding plates are annularly and evenly arranged, the front faces of the feeding plates incline backwards, and glass tube conveying positions are arranged between the adjacent feeding plates. The lifting discharging part is installed on the upper portion of the rack and provided with two rows of lifting plates, the lifting plates are annularly and evenly distributed on the two sides in a pairwise symmetrical mode, the front faces of the lifting plates incline backwards, a glass tube conveying position is arranged between every two vertically-adjacent lifting plates, and the bottoms of the two rows of lifting plates are located on the two sides of the top of the feeding plate; the power part is arranged at the bottom of the rack and drives the arranging and lifting part and the lifting and discharging part to operate synchronously. According to the invention, after the inspected glass is managed and lifted to a certain height, the glass is counted and output stably one by one.

Description

Technical Field

[0001] The invention relates to glass tube processing equipment, in particular to a glass tube arranging and lifting machine. Background Art

[0002] The glass tube is transported by a conveyor belt installed on the workbench. During the transportation process, the glass tube is inspected by the inspection unit. After inspection, it needs to be sorted and transported to the packaging machine for packaging. When the traditional conveyor belt is used to transport tubular workpieces, the tubular workpieces are connected one by one, which makes it difficult to clamp and lift the tubular workpieces one by one.

[0003] In actual production, due to site limitations, glass tubes and automatic packaging machines need to be lifted to a certain height and output in an orderly manner. In addition, glass tubes are more fragile, so the glass tubes are transported and counted one by one before being sent to the packaging machine. Summary of the invention

[0004] In view of the above existing technical problems, the present invention provides a glass tube sorting and lifting machine, which can sort and lift the inspected glass to a certain height and then output them one by one in an orderly manner.

[0005] In order to solve the above technical problems, the present invention adopts the following technical solutions: a glass tube arranging and lifting machine, comprising a frame, a docking feed part, a power part, an arranging and lifting part and a lifting and discharging part; one end of the docking feed part is used to dock with the feeding device, and the other end is docked with the arranging and lifting part; the arranging and lifting part is installed at the lower part of the frame, and the arranging and lifting part is provided with a loading plate, which is a strip-shaped long plate, arranged evenly in a ring shape, and the front of the loading plate is tilted backward, and the conveying position of the glass tube is between adjacent loading plates; the lifting and discharging part is installed at the upper part of the frame, and the lifting and lifting part is installed at the upper part of the frame. The discharge part is provided with a raising plate, which is a toothed conveying plate. There are two rows of toothed plates, which are symmetrically arranged on both sides in a ring shape. The front of the raising plate is tilted backward, and the glass tube conveying position is between the upper and lower adjacent raising plates. The bottoms of the two rows of raising plates are located on both sides of the top of the loading plate. The power unit is arranged at the bottom of the frame to drive the sorting and lifting part and the lifting and discharging part to operate synchronously. When the glass tube rises to the loading plate, the raising plate operates to hook the glass tube to the lifting and discharging part. When the raising plate operates to convey the glass tube to the top and circulates downward, the glass tube falls and is sent to the next process.

[0006] The present invention further comprises a power unit comprising a motor seat, a stepper motor, a sprocket and a chain; the motor seat is arranged at the bottom of the frame, the stepper motor is fixed on the motor seat, the sprocket at the end of the stepper motor shaft is connected to the power shaft through a chain, the power shaft is connected to the transmission shaft through the chain, the transmission shaft directly drives the chain with the raising plate, and the transmission shaft drives the chain with the feeding plate through the shaft connection.

[0007] The present invention further provides a groove in the middle of the rear section of the docking feed part, with a pair of slender lap plates formed on both sides. The upper surface of the docking feed part is a flat inclined plane raceway, one end of which is upwardly docked with the feeding device, and the other end of the lap plate is downwardly connected to both sides of the loading plate.

[0008] Furthermore, the finishing and lifting part also includes a limit plate, which is arranged on both sides of the loading plate. The limit plate is relatively positioned behind the loading plate and is tilted backward like the loading plate, and is used to support both ends of the glass plate. The loading plate is connected to the frame through a first adjustment plate, and the first adjustment plate has a long hole to adjust the inclination angle of the limit plate.

[0009] According to the present invention, the finishing and lifting part is further provided with a first tensioning shaft, and the first tensioning shaft is connected to the chain of the loading plate.

[0010] The present invention further provides that the lifting and discharging part is provided with a chain support plate for carrying the lifting plate chain, the chain support plate is connected to the frame via a second adjusting plate, and the second adjusting plate has a long hole for adjusting the inclination angle of the chain support plate; the rearward inclination angle of the lifting plate is greater than that of the loading plate.

[0011] The present invention further provides arc-shaped guide plates at both ends of the highest point of the raising plate, an arc-shaped protective plate is provided on the frame above the guide plate, a circular arc-shaped discharge channel from top to bottom is formed between the guide plate and the protective plate, an arc-shaped guide block is provided at the inlet end of the protective plate, a discharge plate is provided below the discharge channel, and the discharge side of the discharge plate is a guiding slope; a chain guide plate is fixed on the chain below the discharge channel.

[0012] According to a further aspect of the present invention, a counting switch is provided on the discharge plate.

[0013] Furthermore, the power shaft is parallel to the glass tube on the docking feed part, and an induction disk is arranged on the power shaft, and a photoelectric switch is arranged on the induction disk.

[0014] Furthermore, the lifting and discharging portion is provided with a second tensioning shaft, and the second tensioning shaft is connected to the chain of the lifting plate.

[0015] The beneficial effect of adopting the above technical scheme is as follows: the present invention comprises four main parts: a docking feed part, a power part, a sorting and lifting part and a lifting and discharging part. The docking feed part can dock with the feeding device of the glass tube after detection and smoothly guide it into the sorting and lifting part. Since the loading plate is a long strip plate, the glass tube is automatically leveled and straightened after entering the loading plate, and the loading plate then sends the glass tube into the lifting and discharging part. The toothed plate on the lifting and discharging part can hook and take out the glass tube from the loading plate, continue to lift the glass tube to the corresponding height of the packaging machine, and then send the glass tube out one by one in an orderly manner. There are protective plates and guide plates on the top of the lifting and discharging part, and a counter is provided to ensure the smooth counting and output of the glass tubes, so as to prepare for the next packaging process. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 It is a structural schematic diagram of the present invention;

[0017] Figure 2 It is a structural schematic diagram of the docking feed part of the present invention;

[0018] Figure 3 It is a structural schematic diagram of the power unit of the present invention;

[0019] Figure 4 The structural schematic diagram of the lifting part of the present invention is arranged;

[0020] Figure 5 It is a structural schematic diagram of the lifting and discharging part of the present invention;

[0021] Figure 6 For the present invention Figure 5 A magnified schematic diagram of part A;

[0022] Figure 7 For the present invention Figure 5 A magnified schematic diagram of part B;

[0023] In the figure: 1. Frame;

[0024] 2. Docking feed section, 2001, flat raceway, 2002, lap plate;

[0025] 3. Power unit, 3001, motor seat, 3002, stepper motor, 3003, sprocket, 3004, chain;

[0026] 4. Arrangement and lifting part, 4001, limit plate, 4002, first adjustment plate, 4003, first tensioning shaft, 4004, transmission shaft, 4005, loading plate;

[0027] 5. Lifting discharging part, 5001, lifting plate, 5002, second tensioning shaft, 5003, chain supporting plate, 5004, guide block, 5005, protective plate, 5006, guide plate, 5007, discharging plate, 5008, counting switch, 5009, chain guide plate, 5010, induction disk, 5011, photoelectric switch, 5012, power shaft, 5013, second adjusting plate;

[0028] 6. Glass tube. DETAILED DESCRIPTION

[0029] The present invention will be further described in detail below in conjunction with the accompanying drawings.

[0030] In the description of the present invention, it should be noted that, unless otherwise clearly specified and limited, the terms "installed", "connected", and "connected" should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection, or it can be indirectly connected through an intermediate medium, or it can be the internal communication of two components. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.

[0031] An embodiment of the present invention: Figure 1 As shown, a glass tube arranging and lifting machine comprises a frame 1, a docking feed part 2, a power part 3, an arranging and lifting part 4 and a lifting and discharging part 5; one end of the docking feed part 2 is used to dock with a feeding device, and the other end is docked with the arranging and lifting part 4; Figure 4 As shown, the arranging and lifting part 4 is installed at the lower part of the frame 1, and the arranging and lifting part 4 is provided with a loading plate 4005, which is a strip-shaped long plate, arranged evenly in a ring shape, and the front of the loading plate 4005 is tilted backward, and the conveying position of the glass tube 6 is between adjacent loading plates 4005; Figure 5 As shown, the lifting and discharging part 5 is installed on the upper part of the frame 1, and the lifting and discharging part 5 is provided with a lifting plate 5001, and the lifting plate 5001 is a toothed conveying plate, and there are two rows of toothed plates, which are symmetrically arranged in a ring on both sides, and the front of the lifting plate 5001 is tilted backward, and the conveying position of the glass tube 6 is between the upper and lower adjacent lifting plates 5001, and the bottoms of the two rows of lifting plates 5001 are located on both sides of the top of the loading plate 4005; Figure 3As shown, the power unit 3 is arranged at the bottom of the frame 1, driving the sorting and lifting unit 4 and the lifting and discharging unit 5 to operate synchronously. When the glass tube 6 rises to the loading plate 4005, the lifting plate 5001 operates to hook the glass tube 6 to the lifting and discharging unit 5. When the lifting plate 5001 operates to transport the glass tube 6 to the top and circulate downward, the glass tube 6 falls and is sent to the next process. The glass tube 6 falls and is sent to the next process. The present invention consists of four main parts: a docking feed part 2, a power part 3, a sorting and lifting part 4 and a lifting and discharging part 5. The docking feed part 2 can dock with the feeding device of the glass tube 6 after detection and smoothly introduce it into the sorting and lifting part 4. Since the loading plate 4005 is a long strip, the glass tube 6 will be naturally flattened and straightened after entering the loading plate 4005. The loading plate 4005 then sends the glass tube 6 into the lifting and discharging part 5. The toothed lifting plate 5001 on the lifting and discharging part can hook and take out the glass tube 6 from the loading plate 4005, continue to lift and send the glass tube 6 to the corresponding height of the packaging machine, and then send the glass tube 6 out one by one in an orderly manner to prepare for the next packaging process.

[0032] In some other specific embodiments of the present invention, the rest is the same as the above embodiment, except that, Figure 3 As shown, the power unit 3 includes a motor base 3001, a stepper motor 3002, a sprocket 3003 and a chain 3004; the motor base 3001 is arranged at the bottom of the frame 1, the stepper motor 3002 is fixed on the motor base 3001, the sprocket 3003 at the shaft end of the stepper motor 3002 is connected to the power shaft 5012 through the chain 3004, the power shaft 5012 is connected to the transmission shaft 4004 through the chain, the transmission shaft 4004 directly drives the chain with the raising plate 5001, and the transmission shaft 4004 drives the chain with the loading plate 4005 through the shaft connection. The transmission shaft 4004 is a common shaft of the loading plate 4005 and the raising plate 5001, so that the finishing and lifting unit 4 and the lifting and discharging unit 5 use the same power and synchronous stepping operation.

[0033] In some other specific embodiments of the present invention, the rest is the same as the above embodiment, except that, Figure 2 As shown, there is a groove in the middle of the rear section of the butt feed part 2, and a pair of slender lap plates 2002 are formed on both sides. The upper surface of the butt feed part 2 is a flat inclined plane roller track 2001, one end of which is upwardly connected to the feed device, and the other end of the lap plate 2002 is downwardly connected to both sides of the loading plate 4005. Since the upper surface of the butt feed part 2 is an inclined plane roller track 2001, the glass tube 6 enters the plane roller track 2001 from the feed device and rolls to the end of the butt feed part 2 by its own gravity. When the sorting and lifting part 4 is in operation, each time the loading plate 4005 rotates to the corresponding position, a single glass tube 6 will automatically roll into the loading plate 4005, and the remaining glass tubes 6 will be stacked and arranged on the plane roller track 2001 in an orderly manner.

[0034] In other specific embodiments of the present invention, the rest is the same as the above embodiment, except that, Figure 4 As shown, the arranging and lifting part 4 also includes a limit plate 4001, which is arranged on both sides of the loading plate 4005. The limit plate 4001 is relatively located behind the loading plate 4005 and tilted backwards like the loading plate 4005, and is used to support the two ends of the glass plate 12. The loading plate 4005 is connected to the frame 6 through the first adjustment plate 4002. The first adjustment plate 4002 has a long hole to adjust the inclination angle of the limit plate 4001. The inclination angle of the limit plate 4001 is adjusted to change the relative position of the limit plate 4001 and the loading plate 4005. Adjusting the limit plate 4001 forward reduces the space in the loading plate 4005, which can accommodate glass tubes 6 with small diameters. On the contrary, adjusting the limit plate 4001 backward increases the space in the loading plate 4005, which can accommodate glass tubes 6 with large diameters, ensuring that only a single glass tube can enter the loading plate 4005, and realize one-by-one transportation.

[0035] In some other specific embodiments of the present invention, the rest is the same as the above embodiment, except that, Figure 4 As shown, the finishing and lifting part 4 is also provided with a first tensioning shaft 4003, and the first tensioning shaft 4003 is connected to the chain of the loading plate 4005. The tension of the loading plate 4005 can be adjusted by the first tensioning shaft 4003.

[0036] In some other specific embodiments of the present invention, the rest is the same as the above embodiment, except that, Figure 5 As shown, the lifting and discharging part 5 is provided with a chain support plate 5003 for carrying the chain of the lifting plate 5001. The chain support plate 5003 is connected to the frame 6 through the second adjustment plate 5013. The second adjustment plate 5013 has a long hole to adjust the inclination angle of the chain support plate 5003. In addition to carrying the chain to prevent sagging, the chain support plate 5003 can also assist in supporting the glass tube. The rearward inclination angle of the lifting plate 5001 is greater than that of the loading plate 4005, ensuring that the glass tube 6 can be lifted smoothly. The rearward inclination angle of the lifting plate 5001 is adjusted according to the feeding height of the packaging machine to ensure that the discharging end can dock with the packaging machine.

[0037] In some other specific embodiments of the present invention, the rest is the same as the above embodiment, except that, Figure 6As shown, arc-shaped guide plates 5006 are arranged at both ends of the highest point of the lifting plate 5001, and arc-shaped protective plates 5005 are arranged on the frame 6 above the guide plates 5006. A circular arc-shaped discharge channel from top to bottom is formed between the guide plates 5006 and the protective plates 5005 to ensure that the glass tube 6 transitions to the falling direction. An arc-shaped guide block 5004 is arranged at the inlet end of the protective plate 5005 to guide the glass tube 6 to prevent deviation. A discharge plate 5007 is arranged below the discharge channel, and the discharge side of the discharge plate 5007 is an inclined surface to facilitate the discharge of the glass tube 6. A chain guide plate 5009 is fixed on the chain below the discharge channel, which is similar to the chain support plate 5003 and can prevent the vertical part of the chain from shaking when the glass tube descends.

[0038] In some other specific embodiments of the present invention, the rest is the same as the above embodiment, except that, Figure 6 As shown, a counting switch 5008 is provided on the discharge plate 5007. When the glass tube falls to the inclined surface of the discharge plate 5007, it hits the counting switch 5008 to achieve counting output.

[0039] In some other specific embodiments of the present invention, the rest is the same as the above embodiment, except that, Figure 7 As shown, the power shaft 5012 is parallel to the glass tube 6 on the docking feed part 2, and a sensing disk 5010 is provided on the power shaft 5012, and a photoelectric switch 5011 is provided on the sensing disk 5010. When a glass tube 6 enters the docking feed part 2, the photoelectric switch 5011 can start the stepping motor 3002 through the signal fed back by the sensing disk 5010 to achieve stepping lifting.

[0040] In some other specific embodiments of the present invention, the rest is the same as the above embodiment, except that, Figure 7 As shown, the lifting and discharging part 5 is also provided with a second tensioning shaft 5002, and the second tensioning shaft 5002 is connected to the chain of the lifting plate 5001. The tension of the lifting plate 5001 can be adjusted by the second tensioning shaft 5002.

[0041] In combination with the above-mentioned embodiments, the working process of the present invention is as follows: when a glass tube 6 enters the docking feed part 2, the photoelectric switch 5011 can start the stepping motor 3002 through the signal fed back by the sensing disk 5010, and the stepping motor 3002 is driven in a stepping manner, the power shaft 5012 rotates, and drives the transmission shaft 4004 to rotate. Since the transmission shaft 4004 is the common axis of the loading plate 4005 and the raising plate 5001, the loading plate 4005 and the raising plate 5001 operate synchronously. When the loading plate 4005 rotates to the corresponding position of the docking feed part 2, the glass tube 6 automatically rolls into the loading plate 4005, and the loading plate 4005 is driven by the loading plate 4005. 005 and the function of the limit plate 4001, the glass tube 6 can only enter alone, the loading plate 4005 is lifted upward to the highest point, the glass tube 6 is taken out by the lifting plate 5001 hook at the bottom of the discharge part 5, and continues to be lifted upward with the lifting plate 5001. When the lifting plate 5001 is lifted to the highest point, the glass tube 6 enters between the guide plate 5006 and the protective plate 5005 to form a discharge channel, and moves downward to the discharge plate 5007. The glass tube 6 is smoothly discharged along the inclined surface of the discharge plate 5007. When the glass tube falls to the inclined surface of the discharge plate 5007, it hits the counting switch 5008 to realize counting output.

[0042] Of course, the above embodiments are only for illustrating the technical concept and features of the present invention, and their purpose is to enable people familiar with the technology to understand the content of the present invention and implement it accordingly, and they cannot be used to limit the protection scope of the present invention. Any equivalent transformation or modification made according to the spirit of the main technical solution of the present invention should be included in the protection scope of the present invention.

Claims

1. A glass tube arranging and lifting machine, characterized in that: It includes a frame, a docking feeding part, a power part, a sorting and lifting part, and a lifting and discharging part; One end of the docking feeding part is used to dock with the feeding device, and the other end is docked with the finishing and lifting part; The arranging and lifting part is installed at the lower part of the frame, and is provided with a loading plate, which is a strip-shaped long plate, evenly arranged in a ring shape, with the front of the loading plate tilted backward, and the glass tube conveying position is between adjacent loading plates; The lifting and discharging part is installed on the upper part of the frame, and the lifting and discharging part is provided with a lifting plate, which is a toothed conveying plate. There are two rows of toothed plates, which are symmetrically arranged in a ring on both sides. The front of the lifting plate is tilted backward, and the conveying position of the glass tube is between the upper and lower adjacent lifting plates. The bottoms of the two rows of lifting plates are located on both sides of the top of the loading plate. The power unit is arranged at the bottom of the frame, driving the sorting and lifting unit and the lifting and discharging unit to operate synchronously. When the glass tube rises to the loading plate, the lifting plate operates to hook the glass tube to the lifting and discharging unit. When the lifting plate operates to transport the glass tube to the top and circulates downward, the glass tube falls and is sent to the next process.

2. A glass tube arranging and lifting machine according to claim 1, characterized in that: The power unit includes a motor seat, a stepper motor, a sprocket and a chain; the motor seat is arranged at the bottom of the frame, the stepper motor is fixed on the motor seat, the sprocket at the end of the stepper motor shaft is connected to the power shaft through a chain, the power shaft is connected to the transmission shaft through the chain, the transmission shaft directly drives the chain with the raising plate, and the transmission shaft drives the chain with the feeding plate through the shaft connection.

3. A glass tube arranging and lifting machine according to claim 1 or 2, characterized in that: There is a groove in the middle of the rear section of the docking feed part, and a pair of slender lap plates are formed on both sides. The upper surface of the docking feed part is a flat inclined plane raceway, one end of which is connected to the feeding device upward, and the other end of the lap plate is connected downward to both sides of the loading plate.

4. A glass tube arranging and lifting machine according to claim 1 or 2, characterized in that: The sorting and lifting part also includes a limit plate, which is arranged on both sides of the loading plate. The limit plate is relatively positioned behind the loading plate and tilted backward like the loading plate, and is used to support both ends of the glass plate. The loading plate is connected to the frame through a first adjusting plate, and the first adjusting plate has a long hole to adjust the inclination angle of the limit plate.

5. The glass tube arranging and lifting machine according to claim 2, characterized in that: The finishing and lifting part is also provided with a first tensioning shaft, and the first tensioning shaft is connected to the chain of the loading plate.

6. The glass tube arranging and lifting machine according to claim 2, characterized in that: The lifting and discharging part is provided with a chain support plate for carrying the lifting plate chain, and the chain support plate is connected to the frame through a second adjusting plate, and the second adjusting plate has a long hole to adjust the inclination angle of the chain support plate; the rearward inclination angle of the lifting plate is greater than that of the loading plate.

7. The glass tube arranging and lifting machine according to claim 2, characterized in that: Arc-shaped guide plates are arranged at both ends of the highest point of the raising plate, an arc-shaped protective plate is arranged on the frame above the guide plate, a circular arc-shaped discharge channel from top to bottom is formed between the guide plate and the protective plate, an arc-shaped guide block is arranged at the inlet end of the protective plate, a discharge plate is arranged below the discharge channel, and the discharge side of the discharge plate is a guiding inclined surface; a chain guide plate is fixed on the chain below the discharge channel.

8. The glass tube arranging and lifting machine according to claim 7, characterized in that: A counting switch is arranged on the discharging plate.

9. The glass tube arranging and lifting machine according to claim 2, characterized in that: The power shaft is parallel to the glass tube on the docking feed part, and an induction disk is arranged on the power shaft, and a photoelectric switch is arranged on the induction disk.

10. The glass tube arranging and lifting machine according to claim 2, characterized in that: The lifting and discharging part is also provided with a second tensioning shaft, and the second tensioning shaft is connected to the chain of the lifting plate.

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