Lamp tube fixed-distance separated conveying mechanism

Abstract

The invention belongs to the technical field of lamp tube production, and discloses a lamp tube fixed-distance separated conveying mechanism which comprises an upper support and a lower support, a conveying assembly is arranged at one end of the lower support, a separation assembly and a power assembly are installed at the upper end of the upper support, and a conveying belt is arranged at the lower end of the lower support. Through cooperation of the conveying assembly, the upper support and the lower support and other structures, the conveying frequency and interval of the lamp tubes can be conveniently controlled, an elastic baffle is pushed to move through a conveying belt, the elastic baffle turns over a limiting block through a first connecting rod and a push block, and the lamp tubes are conveyed through the upper support and the lower support. Through cooperation of structures such as a separation assembly and a power assembly, the lamp tubes are separated conveniently, the situation that the lamp tubes are clamped or conveyed too much during conveying is avoided, a movable support is pulled to move through an electric push-pull rod, and the movable support pushes a push plate to move through a connecting piece and a second connecting rod.

Description

Technical Field

[0001] The invention belongs to the technical field of lamp tube production, in particular to a lamp tube fixed-distance spacing and conveying mechanism. Background Art

[0002] As a common lighting device, lamp tubes have various types and application scenarios. They are usually composed of glass tubes, phosphor coatings, electrodes and inert gases. During the production process of lamp tubes, lamp tubes require photoelectric detection, aging testing, electrical testing and leakage testing. These necessary tests are to ensure the quality of lamp tubes.

[0003] When conducting these tests, the lamp tubes need to be placed in the corresponding bayonet or slot at specified intervals. The traditional conveying device is a closed-loop conveying roller with equal spacing. It is difficult to adjust the conveying frequency of this conveying device. If the placement interval of the lamp tubes changes, this conveying device needs to make corresponding interval adjustments, which greatly delays the progress of the project. In addition, since this device itself is a closed-loop structure, only the outer circle is used, which occupies a large space and has a low space utilization rate. Therefore, a fixed-distance spacing conveying mechanism for lamp tubes is proposed. Summary of the invention

[0004] In order to solve the problems in the above background technology that the conveying interval frequency is difficult to adjust and the space utilization rate is low, the present invention provides a lamp tube fixed-distance spacing conveying mechanism.

[0005] To achieve the above-mentioned object, the present invention provides the following technical solutions: a lamp tube fixed-distance separation conveying mechanism, comprising an upper bracket and a lower bracket, a conveying assembly is arranged at one end of the lower bracket, a partition assembly and a power assembly are installed at the upper end of the upper bracket, a conveying belt is arranged at the lower end of the lower bracket, lamp tubes are conveyed between the upper bracket and the lower bracket, and a pressure switch is installed on the conveying assembly;

[0006] Wherein, the conveying assembly includes a first connecting rod, a pair of elastic baffles are fixedly connected to the middle of the first connecting rod, both ends of the first connecting rod are rotatably connected to push blocks, the top of the push block is hinged with a limit block, and first spring plates are fixedly connected to both ends of the first connecting rod.

[0007] Preferably, the upper bracket is located on the upper side of the lower bracket and is fixedly connected to the lower bracket through the bracket, the middle parts of the upper bracket and the lower bracket are bent, the specifications of the upper bracket and the lower bracket are consistent, and the lower bracket is inclined toward the conveyor belt.

[0008] Preferably, the first connecting rod is slidably connected to the lower bracket, the elastic baffle is located on the lower side of the first connecting rod, and the elastic baffle abuts against the conveyor belt, the push block is slidably connected inside the lower bracket, the limit block is hinged to the lower bracket, the limit block is arc-shaped, and the limit block abuts against the lamp tube, and the end of the first spring sheet away from the first connecting rod is fixedly connected to the lower bracket.

[0009] Preferably, the partition assembly includes a second connecting rod, both ends of the second connecting rod are rotatably connected to push plates, the end of the push plate away from the second connecting rod is hinged to a sliding limit plate, the bottom of the sliding limit plate is rotatably connected to a partition plate, and a sliding groove is opened inside the upper bracket.

[0010] Preferably, the second connecting rod is slidably connected to the inside of the upper bracket, the push plate is located on the upper side of the upper bracket, the sliding limit plate is vertical and slidably connected to the upper bracket, the partition plate is slidably connected to the inside of the slide groove, the partition plate is arc-shaped, the partition plate abuts against the lamp tube, and the partition plate is slidably connected to the inside of the upper bracket.

[0011] Preferably, the power assembly comprises a pair of electric push-pull rods, the output ends of the electric push-pull rods are fixedly connected to movable brackets, both ends of the movable brackets are fixedly connected to connecting pieces, and one side of the connecting piece is fixedly connected to a second elastic sheet.

[0012] Preferably, the electric push-pull rod is located in the middle of the upper side of the upper bracket, and the electric push-pull rod is fixedly connected to the upper bracket, the movable bracket is located on the upper side of the upper bracket, the connecting piece is hinged to the two ends of the second connecting rod respectively, and the end of the second spring sheet away from the connecting piece is fixedly connected to the upper bracket.

[0013] Preferably, when the conveyor belt is in operation, the conveyor belt pushes the elastic baffle to move, so that the elastic baffle drives the push block to move through the first connecting rod, so that the push block pulls the limit block to flip, and the limit block enters the interior of the lower bracket to release the contact with the lamp tube.

[0014] Preferably, the pressure switch is fixedly connected to a side of the first connecting rod close to the first elastic sheet, the pressure switch is connected to the electric push-pull rod through a power transmission line, and the pressure switch is in conflict with the upper bracket.

[0015] Preferably, the electric push-pull rod pulls the movable bracket to drive the connecting piece to move, and then pushes the second connecting rod to move through the connecting piece, and the second connecting rod drives the push plate to move, so that the push plate pushes the sliding limit plate to move upward, and the sliding limit plate pulls the partition plate to move upward, so that the partition plate slides along the slide groove, allowing the partition plate to enter the interior of the upper bracket.

[0016] Compared with the prior art, the present invention has the following beneficial effects:

[0017] The present invention facilitates the control of the frequency and interval of lamp tube conveying by arranging the cooperation of the conveying assembly and the upper and lower brackets and other structures, and pushes the elastic baffle to move through the conveyor belt, so that the elastic baffle flips the limit block through the first connecting rod and the push block, so that the limit block gradually flips to a horizontal state, releases the limit of the lamp tube, and makes the lamp tube gradually slide down with the lower bracket and enter the interior of the conveyor belt, so that the lamp tube is conveyed only when the conveyor belt passes through the bayonet or the slot, and can adapt to various conveying frequencies and intervals;

[0018] The present invention is convenient for separating the lamp tubes by arranging the cooperation of the separation component power component and other structures, so as to avoid the lamp tubes getting stuck or being transported too much during transportation, and the movable bracket is pulled to move by the electric push-pull rod, so that the movable bracket pushes the push plate to move through the connecting member and the second connecting rod, so that the push plate pulls the partition plate to move synchronously through the sliding limit plate, so that the partition plate slides along the slide groove to a horizontal state, releases the limit on the lamp tube, and makes the lamp tube slide under gravity and collide with the limit block, and then the movable bracket and the connecting member are reset under the push of the second spring sheet, and at the same time drive the push partition plate to gradually flip and reset, enter between the lamp tubes, separate the lamp tube between the limit block and the sliding limit plate from the lamp tube on the side of the sliding limit plate away from the limit block, so that the lamp tube can be positioned and transported separately, avoiding getting stuck or transporting multiple lamp tubes at one time;

[0019] The present invention solves the problem of low space utilization by arranging the coordination of structures such as the upper bracket and the lower bracket. By arranging the upper and lower brackets, the lamp tube can directly enter from the top of the upper and lower brackets and then be transported out from the bottom. The upper and lower brackets themselves do not need to move or rotate, thus saving a large amount of activity space and space for placing the drive device. BRIEF DESCRIPTION OF THE DRAWINGS

[0020] Figure 1 It is a schematic diagram of the overall structure of the present invention;

[0021] Figure 2 It is a side partial cross-sectional view of the present invention;

[0022] Figure 3 It is an enlarged cross-sectional view of the conveying assembly of the present invention;

[0023] Figure 4 for Figure 3 Enlarged view of point A in the middle;

[0024] Figure 5 It is an overall schematic diagram of the conveying component and the separation component of the present invention;

[0025] Figure 6 It is a cross-sectional schematic diagram of the power assembly of the present invention;

[0026] Figure 7 It is an enlarged cross-sectional view of the partition assembly of the present invention;

[0027] Figure 8 It is a side sectional view of the conveying component and the partitioning component of the present invention.

[0028] In the figure: 1. upper bracket; 2. lower bracket; 3. conveying assembly; 31. first connecting rod; 32. elastic baffle; 33. push block; 34. limit block; 35. first spring piece; 4. partition assembly; 41. second connecting rod; 42. push plate; 43. sliding limit plate; 44. partition plate; 45. slide; 5. conveyor belt; 6. power assembly; 61. electric push-pull rod; 62. movable bracket; 63. connector; 64. second spring piece; 7. lamp tube; 8. pressure switch. DETAILED DESCRIPTION

[0029] 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.

[0030] like Figures 1 to 8 As shown, the present invention provides a lamp tube fixed distance separation conveying mechanism, comprising an upper bracket 1 and a lower bracket 2, a conveying assembly 3 is arranged at one end of the lower bracket 2, a partition assembly 4 and a power assembly 6 are installed at the upper end of the upper bracket 1, a conveying belt 5 is arranged at the lower end of the lower bracket 2, a lamp tube 7 is conveyed between the upper bracket 1 and the lower bracket 2, and a pressure switch 8 is installed on the conveying assembly 3;

[0031] Among them, the conveying component 3 includes a first connecting rod 31, a pair of elastic baffles 32 are fixedly connected to the middle of the first connecting rod 31, both ends of the first connecting rod 31 are rotatably connected to push blocks 33, the top of the push block 33 is hinged with a limit block 34, and the first elastic sheet 35 is fixedly connected to the two ends of the first connecting rod 31.

[0032] The above scheme is adopted: the elastic baffle 32 is pushed to move by the conveyor belt 5, so that the elastic baffle 32 pulls the limit block 34 to flip through the first connecting rod 31 and the push block 33, so that the push block 33 and the limit block 34 are gradually flipped to a horizontal state, and the limit on the lamp tube 7 is released, so that the lamp tube 7 gradually slides down along the tilt direction of the lower bracket 2 and enters the interior of the conveyor belt 5. When the elastic baffle 32 pushes the pressure switch 8 and the upper bracket 1 to be squeezed, the conveyor belt 5 will continue to move, so that the elastic baffle 32 bends, and finally the conveyor belt 5 passes over the elastic baffle 32, so that the elastic baffle 32 pushes the limit block 34 to reset under the thrust of the first spring sheet 35;

[0033] When the pressure switch 8 is pressed against the upper bracket 1, the electric push-pull rod 61 is activated to pull once, so that the electric push-pull rod 61 pulls the second connecting rod 41 to move through the movable bracket 62 and the connecting member 63, so that the second connecting rod 41 pushes the push plate 42 to squeeze the sliding limit plate 43 to slide upward, so that the sliding limit plate 43 pulls the partition plate 44 to move synchronously, so that the partition plate 44 slides along the slide groove 45 to a horizontal state, and the limit on the lamp tube 7 is released, so that the lamp tube 7 slides under gravity and is aligned with the limit block 3. 4, and then the movable bracket 62 and the connecting member 63 are reset under the push of the second elastic sheet 64, and at the same time, the connecting member 63 pulls the push plate 42 to reset through the second connecting rod 41, so that the push plate 42 pulls the sliding limit plate 43 to move downward, and pushes the partition plate 44 to gradually flip and move, and enter between the lamp tubes 7, so as to separate the lamp tubes 7 between the limit block 34 and the sliding limit plate 43 from the lamp tubes 7 on the side of the sliding limit plate 43 away from the limit block 34, so that the lamp tubes 7 can be positioned and transported separately.

[0034] like Figure 1 , Figure 2 and Figure 3 As shown, the upper bracket 1 is located on the upper side of the lower bracket 2 and is fixedly connected to the lower bracket 2 through the bracket. The middle parts of the upper bracket 1 and the lower bracket 2 are bent. The upper bracket 1 and the lower bracket 2 have the same specifications, and the lower bracket 2 is inclined toward the conveyor belt 5.

[0035] The above scheme is adopted: by setting the upper bracket 1 and the lower bracket 2, the lamp tube 7 can be transported in a single layer between the upper bracket 1 and the lower bracket 2 without being stacked. The middle parts of the upper bracket 1 and the lower bracket 2 are bent and the lower bracket 2 is inclined toward the conveyor belt 5, so that the lamp tube 7 always moves toward the conveyor belt 5 when it is inside the upper bracket 1 and the lower bracket 2. The middle parts of the upper bracket 1 and the lower bracket 2 are bent, so that the bottom lamp tube 7 will always be squeezed by the upper lamp tube 7, and there is no need to set up an additional power device to promote the movement of the lamp tube 7.

[0036] like Figures 2 to 5 As shown, the first connecting rod 31 is slidably connected to the lower bracket 2, the elastic baffle 32 is located at the lower side of the first connecting rod 31, and the elastic baffle 32 is in contact with the conveyor belt 5, the push block 33 is slidably connected to the inside of the lower bracket 2, the limit block 34 is hinged to the lower bracket 2, the limit block 34 is arc-shaped, and the limit block 34 is in contact with the lamp tube 7, and the first spring piece 35 is fixedly connected to the lower bracket 2 at one end away from the first connecting rod 31.

[0037] The above scheme is adopted: by setting the conveying component 3, the lamp tube 7 can be limited to avoid the lamp tube 7 being conveyed out at one time. The design of the first connecting rod 31 and the elastic baffle 32 can make the conveying frequency of the lamp tube 7 determined by the interval of the bayonet on the conveyor belt 5, and can be suitable for conveyor belts with different conveying frequencies, without external adjustment when changing. By setting the push block 33 and the limit block 34, the lamp tube 7 is limited by the limit block 34 to stabilize the lamp tube 7, and then the push block 33 pulls the limit block 34 to flip it into a horizontal state and enter the interior of the lower bracket 2, so that the lamp tube 7 is released from the restriction and slides into the bayonet of the conveyor belt 5 under the action of gravity, and then the elastic baffle 32, the push block 33 and the limit block 34 are reset by pushing the first spring piece 35

[0038] like Figure 2 , Figure 5 , Figure 6 and Figure 7 As shown, the partition assembly 4 includes a second connecting rod 41, both ends of the second connecting rod 41 are rotatably connected to push plates 42, the end of the push plate 42 away from the second connecting rod 41 is hinged with a sliding limit plate 43, the bottom of the sliding limit plate 43 is rotatably connected to a partition plate 44, and a slide groove 45 is opened inside the upper bracket 1; the second connecting rod 41 is slidably connected to the inside of the upper bracket 1, the push plate 42 is located on the upper side of the upper bracket 1, the sliding limit plate 43 is vertical and the sliding limit plate 43 is slidably connected to the upper bracket 1, the partition plate 44 is slidably connected to the inside of the slide groove 45, the partition plate 44 is arc-shaped, the partition plate 44 abuts against the lamp tube 7, and the partition plate 44 is slidably connected to the inside of the upper bracket 1.

[0039] The above scheme is adopted: by setting the partition component 4, the lamp tube 7 can be limited and separated, so that the lamp tube 7 is conveyed one at a time as the conveying component 3 is folded up, and by setting the second connecting rod 41, the second connecting rod 41 drives the push plate 42 to move, so that the push plate 42 slides horizontally. Since the upper end of the push plate 42 is hinged with the sliding limit plate 43, the push plate 42 can push the sliding limit plate 43 to slide up and down, and the sliding limit plate 43 can pull one end of the partition plate 44 to move upward while sliding, and the partition plate 44 is slidably connected to the inside of the slide groove 45, so that when one end of the partition plate 44 moves upward, the partition plate 44 will move horizontally along the slide groove 45, so that the partition plate 44 gradually flips to a horizontal state and enters the interior of the upper bracket 1. After the partition plate 44 flips and enters the interior of the upper bracket 1, the lamp tube 7 will release the limit at this time, and the lamp tube 7 located in the first position slides to abut against the limit block 34, and the lamp tube 7 behind it will abut in turn.

[0040] like Figure 6 , Figure 7 and Figure 8As shown, the power assembly 6 includes a pair of electric push-pull rods 61, the output end of the electric push-pull rod 61 is fixedly connected to a movable bracket 62, both ends of the movable bracket 62 are fixedly connected to connecting pieces 63, and one side of the connecting piece 63 is fixedly connected to a second elastic piece 64; the electric push-pull rod 61 is located in the middle of the upper side of the upper bracket 1, and the electric push-pull rod 61 is fixedly connected to the upper bracket 1, the movable bracket 62 is located on the upper side of the upper bracket 1, the connecting piece 63 is respectively hinged to the two ends of the second connecting rod 41, and the end of the second elastic piece 64 away from the connecting piece 63 is fixedly connected to the upper bracket 1.

[0041] The above scheme is adopted: by setting up the power component 6, it is convenient to control the folding and transportation of the partition component 4, the movable bracket 62 is pulled by the electric push-pull rod 61, and the connecting member 63 can be pushed to move through the movable bracket 62, and the connecting member 63 is hinged to the second connecting rod 41, so that the connecting member 63 can drive the second connecting rod 41 to move synchronously when moving, and the design of the second spring piece 64 can push the connecting member 63 and the connecting member 63 to reset after the electric push-pull rod 61 is closed.

[0042] like Figures 2 to 8 As shown, when the conveyor belt 5 is operating, the conveyor belt 5 will push the elastic baffle 32 to move, so that the elastic baffle 32 drives the push block 33 to move through the first connecting rod 31, so that the push block 33 pulls the limit block 34 to flip, and the limit block 34 enters the interior of the lower bracket 2 to release the contact with the lamp tube 7. The pressure switch 8 is fixedly connected to the side of the first connecting rod 31 close to the first elastic sheet 35. The pressure switch 8 is connected to the electric push-pull rod 61 through the power transmission line, and the pressure switch 8 conflicts with the upper bracket 1.

[0043] The above scheme is adopted: when the conveyor belt 5 is operating, the conveyor belt 5 will push the elastic baffle 32 to move, so that the elastic baffle 32 drives the push block 33 to move through the first connecting rod 31. Since the limit block 34 is hinged with the lower bracket 2, the limit block 34 is pulled by the push block 33 and gradually flipped, and finally enters the interior of the lower bracket 2 in a horizontal state, and no longer limits the lamp tube 7. Since the elastic baffle 32 has a certain elasticity, the elastic baffle 32 will gradually bend over the conveyor belt 5 after pushing the pressure switch 8 to conflict with the upper bracket 1 and cannot move. The design of the pressure switch 8 enables the power component 6 to pull the partition component 4 to be retracted and extended synchronously with the retraction and extension of the conveying component 3, so that the lamp tube 7 between the limit block 34 and the sliding limit plate 43 can be replenished in time.

[0044] like Figures 2 to 8 As shown, the electric push-pull rod 61 pulls the movable bracket 62 to drive the connecting member 63 to move, and then pushes the second connecting rod 41 to move through the connecting member 63, and the second connecting rod 41 drives the push plate 42 to move, so that the push plate 42 pushes the sliding limit plate 43 to move upward, and the sliding limit plate 43 pulls the partition plate 44 to move upward, so that the partition plate 44 slides along the slide groove 45, allowing the partition plate 44 to enter the interior of the upper bracket 1.

[0045] The above scheme is adopted: the movable bracket 62 is pulled by the electric push-pull rod 61 to drive the connecting member 63 to move, so that the connecting member 63 pushes the second connecting rod 41 to move, and simultaneously drives the push plate 42 to move, so that the push plate 42 pushes the sliding limit plate 43 to move upward, and the sliding limit plate 43 pulls the partition plate 44 to move upward, so that the partition plate 44 slides inside the slide groove 45, and the partition plate 44 is gradually flipped to a horizontal state, so that the partition plate 44 enters the interior of the upper bracket 1, and the lamp tube 7 is no longer limited, so that the lamp tube 7 between the limit block 34 and the sliding limit plate 43 is replenished.

[0046] The working principle and use process of the present invention are as follows: during operation, the conveyor belt 5 is started for conveying. When the conveyor belt 5 passes the bottom of the lower bracket 2 and approaches the conveying assembly 3, the conveyor belt 5 will conflict with the elastic baffle 32, and the conveyor belt 5 will push the elastic baffle 32 to move synchronously, so that the elastic baffle 32 pulls the push block 33 to move through the first connecting rod 31, so that the push block 33 pulls the limit block 34 to flip, so that the push block 33 and the limit block 34 gradually flip to a horizontal state and enter the interior of the lower bracket 2 at the same time. At this time, the lamp tube 7 that conflicts with the limit block 34 is retracted due to the limit block 34, so that the lamp tube 7 is released from the limit, so that the lamp tube 7 gradually slides down along the tilt direction of the lower bracket 2 and enters the interior of the conveyor belt 5. When the elastic baffle 32 pushes the pressure switch 8 to squeeze the upper bracket 1, the conveyor belt 5 will continue to move, causing the elastic baffle 32 to bend. Finally, the conveyor belt 5 passes over the elastic baffle 32, so that the elastic baffle 32 pushes the limit block 34 to reset under the thrust of the first spring piece 35;

[0047] When the pressure switch 8 contacts the upper bracket 1 and is squeezed, the electric push-pull rod 61 is activated to pull once. At this time, the electric push-pull rod 61 will first pull the movable bracket 62 to move, so that the movable bracket 62 pulls the second connecting rod 41 to move through the connecting piece 63, so that the second connecting rod 41 pushes the push plate 42 to move, so that the push plate 42 pushes the sliding limit plate 43 to slide upward, so that the sliding limit plate 43 pulls the partition plate 44 to move synchronously, so that the partition plate 44 slides along the slide groove 45 to a horizontal state, so that the lamp tube 7 between the upper bracket 1 and the lower bracket 2 is released from the limit, so that the lamp tube 7 slides under gravity and contacts the limit block 34. At the same time, the pressure switch 8 releases the interference with the upper bracket 1, so that the electric push-pull rod 61 is closed and no longer applies pulling force to the movable bracket 62, so that the movable bracket 62 and the connecting member 63 are reset under the push of the second spring piece 64. At the same time, the connecting member 63 pulls the push plate 42 to reset through the second connecting rod 41, so that the push plate 42 pulls the sliding limit plate 43 to move downward, pushing the partition plate 44 to gradually flip and move, and enter between the lamp tubes 7, separating the lamp tube 7 between the limit block 34 and the sliding limit plate 43 from the lamp tube 7 on the side of the sliding limit plate 43 away from the limit block 34, so that the lamp tube 7 can be positioned and transported separately.

[0048] It should be noted that, in this article, relational terms such as first and second, etc. are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Moreover, the terms "include", "comprise" or any other variants thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, article or device.

[0049] 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 lamp tube fixed-distance spacing and conveying mechanism, comprising an upper bracket (1) and a lower bracket (2), characterized in that: A conveying assembly (3) is provided at one end of the lower bracket (2), a partition assembly (4) and a power assembly (6) are installed at the upper end of the upper bracket (1), a conveying belt (5) is provided at the lower end of the lower bracket (2), a lamp tube (7) is conveyed between the upper bracket (1) and the lower bracket (2), and a pressure switch (8) is installed on the conveying assembly (3); The conveying assembly (3) comprises a first connecting rod (31), a pair of elastic baffles (32) are fixedly connected to the middle of the first connecting rod (31), both ends of the first connecting rod (31) are rotatably connected to push blocks (33), the top of the push block (33) is hinged with a limit block (34), and the first two ends of the first connecting rod (31) are fixedly connected to first spring plates (35).

2. The lamp tube fixed-distance spacing and conveying mechanism according to claim 1, characterized in that: The upper bracket (1) is located on the upper side of the lower bracket (2) and is fixedly connected to the lower bracket (2) through the bracket. The middle parts of the upper bracket (1) and the lower bracket (2) are bent. The specifications of the upper bracket (1) and the lower bracket (2) are consistent. The lower bracket (2) is inclined toward the conveyor belt (5).

3. The lamp tube fixed-distance spacing and conveying mechanism according to claim 1, characterized in that: The first connecting rod (31) is slidably connected to the lower bracket (2), the elastic baffle (32) is located at the lower side of the first connecting rod (31), and the elastic baffle (32) contacts the conveyor belt (5), the push block (33) is slidably connected inside the lower bracket (2), the limit block (34) is hinged to the lower bracket (2), the limit block (34) is arc-shaped, and the limit block (34) contacts the lamp tube (7), and the end of the first spring sheet (35) away from the first connecting rod (31) is fixedly connected to the lower bracket (2).

4. The lamp tube fixed-distance spacing and conveying mechanism according to claim 1, characterized in that: The partition assembly (4) comprises a second connecting rod (41), both ends of the second connecting rod (41) are rotatably connected to push plates (42), one end of the push plate (42) away from the second connecting rod (41) is hinged with a sliding limit plate (43), the bottom of the sliding limit plate (43) is rotatably connected to a partition plate (44), and a sliding groove (45) is provided inside the upper bracket (1).

5. The lamp tube fixed-distance spacing and conveying mechanism according to claim 4, characterized in that: The second connecting rod (41) is slidably connected to the interior of the upper bracket (1), the push plate (42) is located on the upper side of the upper bracket (1), the sliding limit plate (43) is vertical and the sliding limit plate (43) is slidably connected to the upper bracket (1), the partition plate (44) is slidably connected to the interior of the slide groove (45), the partition plate (44) is arc-shaped, the partition plate (44) abuts against the lamp tube (7), and the partition plate (44) is slidably connected to the interior of the upper bracket (1).

6. The lamp tube fixed-distance spacing and conveying mechanism according to claim 1, characterized in that: The power assembly (6) comprises a pair of electric push-pull rods (61), the output ends of the electric push-pull rods (61) are fixedly connected to a movable bracket (62), both ends of the movable bracket (62) are fixedly connected to connecting members (63), and one side of the connecting member (63) is fixedly connected to a second elastic sheet (64).

7. The lamp tube fixed-distance spacing and conveying mechanism according to claim 6, characterized in that: The electric push-pull rod (61) is located in the middle of the upper side of the upper bracket (1), and the electric push-pull rod (61) is fixedly connected to the upper bracket (1). The movable bracket (62) is located on the upper side of the upper bracket (1). The connecting piece (63) is hinged to the two ends of the second connecting rod (41) respectively, and the end of the second spring sheet (64) away from the connecting piece (63) is fixedly connected to the upper bracket (1).

8. The lamp tube fixed-distance spacing and conveying mechanism according to claim 3, characterized in that: When the conveyor belt (5) is in operation, the conveyor belt (5) pushes the elastic baffle (32) to move, causing the elastic baffle (32) to drive the push block (33) to move via the first connecting rod (31), causing the push block (33) to pull the limit block (34) to flip, and the limit block (34) enters the interior of the lower bracket (2) to release the contact with the lamp tube (7).

9. The lamp tube fixed-distance spacing and conveying mechanism according to claim 1, characterized in that: The pressure switch (8) is fixedly connected to a side of the first connecting rod (31) close to the first elastic sheet (35), the pressure switch (8) is connected to the electric push-pull rod (61) through a power transmission line, and the pressure switch (8) is in conflict with the upper bracket (1).

10. The lamp tube fixed-distance spacing and conveying mechanism according to claim 6, characterized in that: The electric push-pull rod (61) pulls the movable bracket (62) to drive the connecting member (63) to move, and then pushes the second connecting rod (41) to move through the connecting member (63). The second connecting rod (41) drives the push plate (42) to move, so that the push plate (42) pushes the sliding limit plate (43) to move upward. The sliding limit plate (43) pulls the partition plate (44) to move upward, so that the partition plate (44) slides along the slide groove (45), allowing the partition plate (44) to enter the interior of the upper bracket (1).

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