Flexible chain conveyor with active adjusting structure

Abstract

The invention relates to the technical field of conveyors, and discloses a flexible chain conveyor with an active adjusting structure, which comprises a mounting seat, an adjusting device is arranged on the mounting seat, the adjusting device comprises a shell, the shell is mounted on the mounting seat, a motor is mounted on the outer wall of the shell, the output end of the motor is connected with a ball screw, and the output end of the ball screw is connected with a driving device. And the ball screw is rotationally installed on the inner wall of the shell, a ball sliding block is arranged on the ball screw, a stand column is installed on the top of the ball sliding block, a supporting seat is rotationally connected to the top end of the stand column, and a conveying unit is slidably connected to the supporting seat. Through the arrangement of the adjusting device, a worker can adjust the conveying unit by adjusting the motor, the effect that one conveying unit can carry out transportation on three different working procedures in different time periods is achieved, and the production cost is saved.

Description

Technical Field

[0001] The present invention relates to the technical field of conveyors, in particular to a flexible chain conveyor with an active adjustment structure. Background Art

[0002] A flexible chain conveyor is a type of material handling equipment commonly used in factories and storage facilities. It consists of a series of linked chains that are driven by a drive mechanism to move at a specific speed and direction. Flexible chain conveyors are commonly used to transport goods from one location to another, either horizontally, vertically, or at an angle. Due to their fast installation, stable system, and low noise levels, they are widely used in the beverage, food, bearing, and pharmaceutical industries.

[0003] Chinese patent publication number CN215401183U discloses "a flexible chain conveyor", which includes a column, a fixed frame, and a joint; the fixed frame is arranged on the upper side of the column, and the fixed frame and the column are connected by bolts; the joint is respectively located on the left and right sides of the upper and lower sides of the fixed frame, and the joint and the fixed frame are an integrated structure; the pad is arranged on the outside of the joint, and the pad is clamped with the joint; the correction gear is arranged at multiple locations inside the pad, and the correction gear is hinged to the pad; the roller is respectively arranged on the left and right ends of the fixed frame, and the roller is connected to the fixed frame through a bearing; the drive gear is arranged on the outside of the roller, and the drive gear is connected to the roller through a flat key. Through structural improvements, it has the advantages of safe operation and tight connection, thereby effectively solving the problems and shortcomings of the existing device.

[0004] During the conception process, the applicant searched a large number of patent documents on the patent network. For example, China Patent Publication No. CN215401183U discloses "a flexible chain conveyor". During use, some workshops may produce different products in different time periods, and different production needs need to be transported to different locations. If one conveyor is set up for all conveying lines, it will lead to high costs. If the conveying lines of the conveyor are manually adjusted by the staff, the work intensity of the staff will be increased, and the work efficiency will be low, thereby affecting production efficiency. Therefore, a flexible chain conveyor with an active adjustment structure is proposed to solve the above-mentioned problems. Summary of the Invention

[0005] (1) Technical problems solved In response to the shortcomings of the existing technology, the present invention provides a flexible chain conveyor with an active adjustment structure, which solves the problem that some workshops may produce different products in different time periods, and different production needs need to be transported to different locations. If one conveyor is set up for all conveying lines, it will lead to high costs. If the conveying lines of the conveyor are manually adjusted by the staff, the work intensity of the staff will be increased, and the work efficiency will be low, thereby affecting the production efficiency.

[0006] (2) Technical solution To achieve the above-mentioned objectives, the present invention provides the following technical solutions: a flexible chain conveyor with an active adjustment structure, comprising a mounting seat, an adjustment device provided on the mounting seat, the adjustment device comprising a shell, the shell being installed on the mounting seat, a motor being installed on the outer wall of the shell, the output end of the motor being connected to a ball screw, the ball screw being rotatably installed on the inner wall of the shell, a ball slider being provided on the ball screw, a column being installed on the top of the ball slider, the top of the column being rotatably connected to a support seat, and a conveyor group being slidably connected to the support seat.

[0007] Preferably, the conveyor unit is installed in the workshop through a bracket, and support grooves are provided on both sides of the conveyor unit.

[0008] Preferably, a thread groove is provided on the surface of the ball screw, and the ball slider is slidably connected to the thread groove of the ball screw via balls.

[0009] Preferably, four spring seats are respectively installed on both sides of the support seat facing the conveyor unit, and rollers are installed on the spring seats, and the rollers are located in the support grooves on the conveyor unit.

[0010] Preferably, a diverter device is provided on the mounting seat, and the diverter device includes three diverter slots. The three diverter slots are all mounted on the mounting seat, and three telescopic slots are slidably mounted inside the three diverter slots.

[0011] Preferably, the ball slider is connected to a square tube, the square tube is slidably connected to the inner wall of the shell, the end of the square tube away from the ball slider is connected to an interference block, the inner wall of the mounting seat is slidably mounted with a triangular block and two inclined blocks, the inclined blocks on both sides are axially symmetrically arranged, the two inclined blocks and the triangular block are both located on the motion trajectory of the interference block, and the triangular block is located between the two inclined blocks.

[0012] Preferably, the bottoms of the three telescopic slots are hinged with three connecting rods respectively, the three connecting rods are slidingly connected to the bottoms of the three diversion slots respectively, the three connecting rods are slidingly connected to the inner wall of the mounting seat, and the ends of the three connecting rods away from the telescopic slots are hinged to the two inclined blocks and the triangular block respectively.

[0013] Preferably, a mounting bracket is installed at the bottom of the telescopic slot, one end of the mounting bracket away from the telescopic slot is connected to the mounting seat, and the inner wall of the mounting bracket is slidably connected to a support rod.

[0014] Preferably, the top of the support rod is connected to the telescopic slot, and the end of the support rod away from the telescopic slot is connected to a sliding seat, and the sliding seat is slidably connected to the mounting seat.

[0015] (3) Beneficial effects Compared with the prior art, the present invention provides a flexible chain conveyor with an active adjustment structure, which has the following beneficial effects: 1. The flexible chain conveyor with an active adjustment structure enables the staff to adjust the conveying group by adjusting the motor through the setting of the adjustment device. When different materials need to be produced in different time periods, the conveying route of the conveying group can be adjusted by the adjustment device to transport the materials to the corresponding process, so that one conveying group can transport three different processes in different time periods, saving production costs. Moreover, through motor adjustment, the operation is more convenient, the labor intensity of the staff is reduced, and the problem of manual adjustment time being long and affecting production efficiency is avoided; through the setting of the spring seat and the roller, the combination of the mounting frame, the support seat, and the spring seat can maintain a certain clamping force on the conveying group in deformation, thereby enhancing the stability of the conveying group during operation and avoiding deformation of the conveying group after position adjustment, which causes the support effect of the support seat on the conveying group to be unstable, thereby affecting the operation of the conveying group.

[0016] 2. The flexible chain conveyor with an active adjustment structure can automatically extend and retract the three telescopic slots according to the adjustment of the position of the conveying unit through the setting of the diverter device. When the conveying unit transports materials to different diverter slots, the corresponding telescopic slots can extend and connect the diverter slots and the conveying unit, and the other two telescopic slots are retracted into the diverter slots, reducing the space occupied by the device and avoiding the non-operating telescopic slots causing certain obstructions to the staff when they are operating next to the diverter device, improving the convenience of the staff's work and reducing the space occupied; through the combination of the sliding seat, the mounting frame and the support rod, the telescopic slot in the transported material can be supported to a certain extent, improving the stability of the telescopic slot operation process, and avoiding the telescopic slot being subjected to greater pressure when the conveying unit transports heavier materials, causing the telescopic slot to shake, affecting the transportation effect, and reducing the service life. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 This is a schematic diagram of the overall structure of a flexible chain conveyor with an active adjustment structure proposed by the present invention; Figure 2This is a schematic structural diagram of an adjustment device for a flexible chain conveyor with an active adjustment structure proposed by the present invention; Figure 3 This is a schematic diagram of the support structure of a flexible chain conveyor with an active adjustment structure proposed by the present invention; Figure 4 This is a schematic diagram of the roller structure of a flexible chain conveyor with an active adjustment structure proposed by the present invention; Figure 5 This is a structural schematic diagram of a diversion device of a flexible chain conveyor with an active adjustment structure proposed by the present invention; Figure 6 This is a structural schematic diagram of a triangular block of a flexible chain conveyor with an active adjustment structure proposed by the present invention; Figure 7 This is a structural schematic diagram of a flexible chain conveyor telescopic slot with an active adjustment structure proposed by the present invention; Figure 8 This is a structural schematic diagram of a flexible chain conveyor support rod with an active adjustment structure proposed by the present invention.

[0018] In the figure: 1. Mounting seat; 2. Conveyor unit; 3. Adjustment device; 31. Housing; 32. Motor; 33. Ball screw; 34. Ball slider; 35. Column; 36. Support seat; 37. Spring seat; 38. Roller; 4. Diverter device; 41. Square tube; 42. Diverter slot; 43. Telescopic slot; 44. Interference block; 45. Triangular block; 46. Inclined block; 47. Connecting rod; 48. Mounting frame; 49. Support rod; 410. Sliding seat. DETAILED DESCRIPTION

[0019] The following will clearly and completely describe the technical solutions in the embodiments of the present invention in conjunction with the accompanying drawings. 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 making creative efforts are within the scope of protection of the present invention.

[0020] Example 1 See also Figures 1-4A flexible chain conveyor with an active adjustment structure includes a mounting base 1, an adjusting device 3 is provided on the mounting base 1, and the adjusting device 3 includes a shell 31, the shell 31 is installed on the mounting base 1, a motor 32 is installed on the outer wall of the shell 31, the output end of the motor 32 is connected to a ball screw 33, the ball screw 33 is rotatably installed on the inner wall of the shell 31, a ball slider 34 is provided on the ball screw 33, a column 35 is installed on the top of the ball slider 34, the top of the column 35 is rotatably connected to a support base 36, a conveyor unit 2 is slidably connected to the support base 36, the conveyor unit 2 is installed in the workshop through a bracket, and support grooves are provided on both sides of the conveyor unit 2. The surface of 33 is provided with a threaded groove, and the ball slider 34 is slidably connected to the threaded groove of the ball screw 33 through the ball. The motor 32 is started, and the motor 32 drives the ball screw 33 to rotate. The ball screw 33 drives the ball slider 34 to slide in the shell 31 through the ball. The ball slider 34 drives the column 35 to move by sliding, and the column 35 drives the support seat 36 to move. The support seat 36 drives the conveyor unit 2 to deform by moving. The staff controls the rotation of the motor 32 so that the ball slider 34 drives the right end of the conveyor unit 2 to deform horizontally through the column 35 and the support seat 36, so that the conveyor unit 2 can transport materials to different processes.

[0021] By setting up the adjustment device 3, the staff can adjust the conveyor group 2 by adjusting the motor 32. When different materials need to be produced in different time periods, the conveying route of the conveyor group 2 can be adjusted by the adjustment device 3 to transport the materials to the corresponding process, so that one conveyor group 2 can transport three different processes in different time periods, saving production costs. Moreover, the adjustment through the motor 32 is more convenient to operate, which reduces the labor intensity of the staff and avoids the problem of manual adjustment time being long and affecting production efficiency.

[0022] For further information, see Figure 3-Figure 4 Four spring seats 37 are installed on both sides of the support seat 36 facing the conveyor unit 2, and rollers 38 are installed on the spring seats 37. The rollers 38 are located in the support grooves on the conveyor unit 2. When the conveyor unit 2 is deformed, the four spring seats 37 on the support seat 36 continuously apply pressure to the four rollers 38 through their own elastic force. The four rollers 38 apply pressure to both sides of the conveyor unit 2 respectively, so that the four rollers 38 can clamp the conveyor unit 2 in the middle, thereby maintaining the stability of the conveyor unit 2.

[0023] By setting the spring seat 37 and the roller 38, the combination of the mounting frame 48, the support seat 36, and the spring seat 37 can maintain a certain clamping force on the conveyor unit 2 during deformation, thereby enhancing the stability of the conveyor unit 2 during operation and avoiding the conveyor unit 2 from deforming after position adjustment, thereby causing the support effect of the support seat 36 on the conveyor unit 2 to be unstable, thereby affecting the operation of the conveyor unit 2.

[0024] See also Figure 5-Figure 8 , a diverter device 4 is provided on the mounting seat 1, and the diverter device 4 includes three diverter slots 42. The three diverter slots 42 are all mounted on the mounting seat 1. Three telescopic slots 43 are slidably mounted inside the three diverter slots 42. In the initial state, the conveyor group 2 faces the middle telescopic slot 43. The material is transported to the telescopic slot 43 through the conveyor group 2, and then transported to the diverter slot 42 through the telescopic slot 43. The diverter slot 42 transports the material to the next step. The three diverter slots 42 respectively transport different materials to different steps. The ball slider 34 is connected to a square tube 41. The square tube 41 is slidably connected to the inner wall of the shell 31. The end of the square tube 41 away from the ball slider 34 is connected to the interference block 44. The inner wall of the mounting seat 1 is slidably installed with a triangular block 45 and two inclined blocks 46. The inclined blocks 46 on both sides are axially symmetrical. The two inclined blocks 46 and the triangular block 45 are all located on the motion trajectory of the interference block 44. The triangular block 45 is located between the two inclined blocks 46. The bottoms of the three telescopic slots 43 are respectively hinged with three connecting rods 47. The three connecting rods 47 are respectively slidably connected to the bottoms of the three diverter slots 42. The three connecting rods 47 are all connected to the mounting seat 1. The inner wall is slidably connected, and one end of the three connecting rods 47 away from the telescopic groove 43 is hinged to the two inclined blocks 46 and the triangular block 45 respectively. When the ball slider 34 moves from the middle of the housing 31 in the direction away from the motor 32, the ball slider 34 drives the resistance block 44 to move in the direction away from the motor 32 through the square tube 41. The resistance block 44 will contact the inclined block 46 away from the motor 32 during the movement, and by applying horizontal pressure to the inclined surface of the inclined surface block 46, the inclined surface of the inclined surface block 46 moves upward along the resistance block 44, and the inclined surface of the inclined surface block 46 moves upward. During movement, the telescopic slot 43 is driven by the connecting rod 47 to move toward the direction close to the conveyor group 2. When the inclined block 46 moves into place, the telescopic slot 43 away from the motor 32 moves into place and contacts the conveyor group 2. At this time, the conveyor group 2 can transport the material to the diversion slot 42 away from the motor 32 through the telescopic slot 43 away from the motor 32. Since the interference block 44 can only contact one of the two inclined blocks 46 and the triangular block 45 at the same time, only one of the three telescopic slots 43 can maintain contact with the conveyor group 2.

[0025] Through the setting of the diverter device 4, the three telescopic slots 43 can automatically extend and retract according to the adjustment of the position of the conveyor group 2. When the conveyor group 2 transports materials to different diverter slots 42, the corresponding telescopic slots 43 can extend and connect the diverter slots 42 and the conveyor group 2, and the other two telescopic slots 43 are retracted into the diverter slots 42, reducing the space occupied by the device and avoiding the non-operating telescopic slots 43 causing certain obstacles to the staff when they are operating next to the diverter device 4, thereby improving the convenience of the staff's work and reducing the space occupied.

[0026] For further information, see Figure 7-Figure 8 A mounting bracket 48 is installed at the bottom of the telescopic slot 43, and the end of the mounting bracket 48 away from the telescopic slot 43 is connected to the mounting seat 1. The inner wall of the mounting bracket 48 is slidably connected with a support rod 49, and the top of the support rod 49 is connected to the telescopic slot 43. The end of the support rod 49 away from the telescopic slot 43 is connected with a sliding seat 410, and the sliding seat 410 is slidably connected to the mounting seat 1. When the telescopic slot 43 moves toward the direction close to the conveyor unit 2, the telescopic slot 43 drives the support rod 49 to slide on the inner wall of the mounting bracket 48 toward the direction close to the conveyor unit 2. When the mounting bracket 48 slides, the sliding seat 410 is driven to slide at the same time, so that the support rod 49 can run with the telescopic slot 43 and continue to provide a support effect.

[0027] Through the combination of the sliding seat 410, the mounting frame 48 and the support rod 49, the telescopic slot 43 in the transported material can be supported to a certain extent, thereby improving the stability of the telescopic slot 43 during operation, and avoiding the telescopic slot 43 being subjected to greater pressure when the conveyor unit 2 transports heavier materials, causing the telescopic slot 43 to shake, affecting the transportation effect, and reducing the service life.

[0028] The electrical components mentioned in this article are all connected to an external main controller and 220V AC power, and the main controller can be a conventional known device that performs control such as a computer.

[0029] Working principle: In the initial state, the conveyor unit 2 faces a telescopic slot 43 in the middle. The material is transported to the telescopic slot 43 through the conveyor unit 2, and then transported to the diversion slot 42 through the telescopic slot 43. The diversion slot 42 transports the material to the next step. The three diversion slots 42 respectively transport different materials to different steps. When it is necessary to change the conveying route, start the motor 32, the motor 32 drives the ball screw 33 to rotate, the ball screw 33 drives the ball slider 34 to slide in the housing 31 through the ball, the ball slider 34 drives the column 35 to move by sliding, the column 35 drives the support seat 36 to move, and the support seat 3 6 drives the conveyor unit 2 to deform through movement. The staff controls the rotation of the motor 32, so that the ball slider 34 drives the right end of the conveyor unit 2 to deform horizontally through the column 35 and the support seat 36. When the ball slider 34 moves to the side of the inner wall of the shell 31 close to the motor 32, the conveyor unit 2 corresponds to the diverter groove 42 on the side close to the motor 32. When the ball slider 34 moves to the side of the inner wall of the shell 31 away from the motor 32, the conveyor unit 2 corresponds to the diverter groove 42 on the side away from the motor 32, thereby achieving the effect of adjusting the conveyor unit 2; when the conveyor unit 2 is deformed, the support seat 3 The four spring seats 37 on 6 continuously apply pressure to the four rollers 38 through their own elastic force, and the four rollers 38 apply pressure to the two sides of the conveyor group 2 respectively, so that the four rollers 38 can clamp the conveyor group 2 in the middle, thereby maintaining the stability of the conveyor group 2; through the setting of the adjustment device 3, the staff can adjust the conveyor group 2 by adjusting the motor 32. When different materials need to be produced in different time periods, the conveying route of the conveyor group 2 can be adjusted by the adjustment device 3 to transport the materials to the corresponding process, so that one conveyor group 2 can carry out three different processes in different time periods. The effect of transportation is achieved, production costs are saved, and the adjustment through the motor 32 is convenient to operate, which reduces the labor intensity of the staff and avoids the problem of manual adjustment time being long and affecting production efficiency; through the arrangement of the spring seat 37 and the roller 38, the combination of the mounting frame 48, the support seat 36, and the spring seat 37 can maintain a certain clamping force on the conveyor unit 2 in deformation, thereby enhancing the stability of the conveyor unit 2 during operation, and avoiding the conveyor unit 2 from deforming after position adjustment, thereby causing the support effect of the support seat 36 on the conveyor unit 2 to be unstable, thereby affecting the operation of the conveyor unit 2.

[0030] When the ball slider 34 moves from the middle of the housing 31 in the direction away from the motor 32, the ball slider 34 drives the resistance block 44 to move in the direction away from the motor 32 through the square tube 41. The resistance block 44 contacts the inclined block 46 away from the motor 32 during the movement, and applies horizontal pressure to the inclined surface of the inclined surface block 46, so that the inclined surface of the inclined surface block 46 moves upward along the resistance block 44. When the inclined surface block 46 moves upward, it drives the telescopic slot 43 to move in the direction close to the conveyor group 2 through the connecting rod 47. When the inclined surface block 46 moves into place, the telescopic slot 43 away from the motor 32 moves into place and contacts the conveyor group 2. At this time, the conveyor group 2 can move the material through the telescopic slot 43 away from the motor 32. The material is transported to the diverter trough 42 away from the motor 32, so that the diverter trough 42 transports the material to the next step. At this time, the inclined plane block 46 loses contact with the triangular block 45, causing the triangular block 45 to drop and reset due to its own gravity. When the triangular block 45 resets, the telescopic slot 43 is driven by the connecting rod 47 to move away from the conveyor unit 2 until it is retracted into the diverter trough 42. When the conveyor unit 2 is adjusted to a position close to the motor 32, the above steps are repeated. The telescopic slot 43 close to the motor 32 moves in the direction close to the conveyor unit 2 and contacts the conveyor unit 2. Since the interference block 44 can only contact one of the two inclined plane blocks 46 and the triangular block 45 at the same time, only one of the three telescopic slots 43 is 43 can maintain contact with the conveyor group 2. When the conveyor group 2 contacts one of the telescopic slots 43, the other two telescopic slots 43 are retracted into the inside of the diverter slot 42. When the telescopic slot 43 moves in the direction close to the conveyor group 2, the telescopic slot 43 drives the support rod 49 to slide on the inner wall of the mounting bracket 48 in the direction close to the conveyor group 2. When the mounting bracket 48 slides, it drives the sliding seat 410 to slide, so that the support rod 49 can run with the telescopic slot 43 and continuously provide a supporting effect. Through the setting of the diverter device 4, the three telescopic slots 43 can automatically complete the telescopic expansion and contraction according to the adjustment of the position of the conveyor group 2. When the conveyor group 2 transports materials to different diverter slots 42, the corresponding telescopic slots 43 can be extended. The diverter trough 42 is extended out and connected to the conveyor unit 2, and the other two telescopic slots 43 are retracted into the diverter trough 42, reducing the space occupied by the device and avoiding the non-operating telescopic slots 43 causing certain obstructions to the staff when they are operating next to the diverter device 4, thereby improving the convenience of the staff's work and reducing the space occupied; through the combination of the sliding seat 410, the mounting frame 48 and the support rod 49, the telescopic slot 43 in the transported material can be supported to a certain extent, thereby improving the stability of the telescopic slot 43 during operation, and avoiding when the conveyor unit 2 transports heavier materials, the telescopic slot 43 is subjected to greater pressure, which causes the telescopic slot 43 to shake, affects the transportation effect, and reduces the service life.

[0031] It should be noted that, in this document, relational terms such as first and second, etc., are used only to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply the existence of any such actual relationship or order between these entities or operations. Moreover, the terms "comprises," "comprising," or any other variants thereof are intended to cover non-exclusive inclusion, so that a process, method, article, or device comprising a series of elements includes not only those elements, but also other elements not explicitly listed, or elements inherent to such process, method, article, or device. In the absence of further limitations, an element defined by the phrase "comprising a ..." does not exclude the presence of other identical elements in the process, method, article, or device comprising the element.

Claims

1. A flexible chain conveyor with an active adjustment structure, comprising a mounting seat (1), characterized in that: The mounting seat (1) is provided with an adjusting device (3), the adjusting device (3) comprising a shell (31), the shell (31) being mounted on the mounting seat (1), a motor (32) being mounted on the outer wall of the shell (31), an output end of the motor (32) being connected to a ball screw (33), the ball screw (33) being rotatably mounted on the inner wall of the shell (31), a ball slider (34) being disposed on the ball screw (33), a column (35) being mounted on the top of the ball slider (34), a top end of the column (35) being rotatably connected to a support seat (36), and a conveyor unit (2) being slidably connected to the support seat (36).

2. The flexible chain conveyor with active adjustment structure according to claim 1, characterized in that: The conveyor unit (2) is installed in a workshop via a bracket, and support grooves are provided on both sides of the conveyor unit (2).

3. The flexible chain conveyor with active adjustment structure according to claim 2, characterized in that: The surface of the ball screw (33) is provided with a thread groove, and the ball slider (34) is slidably connected to the thread groove of the ball screw (33) via balls.

4. The flexible chain conveyor with active adjustment structure according to claim 3, characterized in that: Four spring seats (37) are respectively installed on both sides of the support seat (36) facing the conveyor unit (2), and rollers (38) are installed on the spring seats (37). The rollers (38) are located in support grooves on the conveyor unit (2).

5. The flexible chain conveyor with active adjustment structure according to claim 4, characterized in that: A flow diversion device (4) is provided on the mounting seat (1), and the flow diversion device (4) comprises three flow diversion grooves (42). The three flow diversion grooves (42) are all mounted on the mounting seat (1), and three telescopic grooves (43) are respectively slidably mounted inside the three flow diversion grooves (42).

6. The flexible chain conveyor with active adjustment structure according to claim 5, characterized in that: The ball slider (34) is connected to a square tube (41), the square tube (41) is slidably connected to the inner wall of the housing (31), one end of the square tube (41) away from the ball slider (34) is connected to a resistance block (44), the inner wall of the mounting seat (1) is slidably mounted with a triangular block (45) and two inclined plane blocks 46, the inclined plane blocks 46 on both sides are axially symmetrically arranged, the two inclined plane blocks 46 and the triangular block (45) are both located on the motion trajectory of the resistance block (44), and the triangular block (45) is located between the two inclined plane blocks 46.

7. The flexible chain conveyor with active adjustment structure according to claim 6, characterized in that: The bottoms of the three telescopic slots (43) are respectively hinged with three connecting rods (47), the three connecting rods (47) are respectively slidably connected to the bottoms of the three diverter slots (42), the three connecting rods (47) are all slidably connected to the inner wall of the mounting seat (1), and the ends of the three connecting rods (47) away from the telescopic slots (43) are respectively hinged to the two inclined blocks 46 and the triangular block (45).

8. The flexible chain conveyor with active adjustment structure according to claim 7, characterized in that: A mounting frame (48) is installed at the bottom of the telescopic slot (43); one end of the mounting frame (48) away from the telescopic slot (43) is connected to the mounting seat (1); and a support rod (49) is slidably connected to the inner wall of the mounting frame (48).

9. The flexible chain conveyor with active adjustment structure according to claim 8, characterized in that: The top of the support rod (49) is connected to the telescopic slot (43), and one end of the support rod (49) away from the telescopic slot (43) is connected to a sliding seat (410), and the sliding seat (410) is slidably connected to the mounting seat (1).

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