Conveying line

Abstract

The conveying line comprises a frame body, a power conveying assembly, a reversing assembly, a rotating assembly and a blocking mechanism, the power conveying assembly is installed on the frame body and used for conveying a working plate, the reversing assembly is installed at the end of the frame body and used for reversing and conveying the working plate, and the rotating assembly is installed on the frame body and used for rotating the working plate. The blocking mechanism is installed on the frame body and used for blocking the working plate, the reversing assembly is installed at the end of the frame body, after the working plate is conveyed to the reversing assembly through the power conveying assembly, the advancing direction of the working plate is changed through the reversing assembly, and the rotating assembly is installed on the frame body to rotate the working plate. Synchronous rotation of the working plate is guaranteed while the advancing direction of the working plate is changed, the occupied space of the speed chain production line is reduced, meanwhile, the blocking mechanism is arranged on the frame body, the working plate is blocked through the blocking mechanism, therefore, limiting of the working plate is achieved, and machining operation on workpieces on the working plate is facilitated.

Description

TECHNICAL FIELD

[0001] The utility model belongs to the technical field of speed -change chain production line, especially relates to a conveying line. BACKGROUND

[0002] The production line composed of the speed -change chain assembly line is usually called: self -flow type conveying system speed -change chain conveyor, is used in the material conveying in assembly and processing production line, and its conveying principle is to use the speed -up function of speed -change chain to make the tooling plate that supports goods fast operation, completes the accumulation and puts through corresponding instructions to complete the accumulation and put, translocation, indexing, etc.

[0003] The existing speed -change chain production line is usually a straight line to the bottom structure, and the speed -change chain production line has multiple workstations, so that the whole is long, and the space is large, and it is inconvenient to arrange, and the work plate on the production line cannot be limited during movement, so that the work plate continuously moves on the speed -change chain production line, and it is inconvenient to process the workpiece on the work plate, and therefore the conveying line is improved. UTILITY MODEL CONTENT

[0004] The utility model aims at solving the above -mentioned technical problems in the prior art, and provides a conveying line, the reversing assembly is installed at the end of the frame body, the work plate is transported to the reversing assembly through the power transportation assembly, the advancing direction of the work plate is changed through the reversing assembly, and the rotating assembly is installed on the frame body and rotates the work plate, the advancing direction of the work plate is changed while ensuring synchronous rotation of the work plate, the occupied space of the speed -change chain production line is reduced, and the blocking mechanism is arranged on the frame body, the work plate is blocked through the blocking mechanism, so that the work plate is limited, and the workpiece on the work plate is conveniently processed.

[0005] In order to solve the above technical problems, the utility model adopts the following technical scheme:

[0006] A conveying line, comprising a frame body, characterized by further comprising: a power transportation assembly, the power transportation assembly is installed on the frame body, and the power transportation assembly is used for conveying the work plate; a reversing assembly, the reversing assembly is installed at the end of the frame body, and the reversing assembly conveys the work plate; a rotating assembly, the rotating assembly is installed on the frame body, and the rotating assembly is used for rotating the work plate; a blocking mechanism, the blocking mechanism is installed on the frame body, and the blocking mechanism is used for blocking the work plate.

[0007] Further, the power transmission assembly comprises a driving motor, a driving shaft, a driving gear, a driven gear and a chain, the driving motor is connected with the driving shaft through a shaft coupling, the driving shaft is rotatably installed on the frame body, the driving gear is installed on the driving shaft, the driven gear is rotatably installed on the mounting shaft, the mounting shaft is installed on the frame body, and the chain is installed on the driving gear and the driven gear.

[0008] Further, the reversing assembly and the rotating assembly are both provided with a jacking mechanism, the reversing assembly comprises a transplanting mechanism for controlling the reversing movement of the working plate, the rotating assembly comprises a rotating mechanism for rotating the working plate, and the jacking mechanism is used for pushing the transplanting mechanism or the rotating mechanism to lift.

[0009] Further, the jacking mechanism comprises a mounting seat one, a jacking seat and a jacking cylinder, the jacking cylinder is installed on the mounting seat one, the jacking cylinder is connected with the jacking seat, the jacking cylinder pushes the jacking seat to lift, and the transplanting mechanism or the rotating mechanism is installed on the jacking seat.

[0010] Further, a guide seat is arranged through the mounting seat one, the guide seat is fixed on the mounting seat one, the jacking seat is provided with a guide rod through the fixing seat one, and the guide rod penetrates through the guide seat and slides along the guide seat.

[0011] Further, the transplanting mechanism comprises a plurality of rollers and a transplanting motor, the transplanting motor is connected with the rollers, the transplanting motor drives the rollers to rotate, the rollers are provided with a plurality of tooth portions, and the rollers are combined with a belt through the tooth portions to realize synchronous rotation.

[0012] Further, the rotating mechanism comprises a rotating motor, a rotating seat, a fixing seat two and a limiting plate, the fixing seat two is fixed on the jacking seat, the rotating motor is installed on the fixing seat two, the rotating seat is installed in the fixing seat two, the rotating motor is connected with the rotating seat, the rotating motor controls the rotating seat to rotate, the limiting plate is installed on the rotating seat, the limiting plate rotates synchronously with the rotating seat, and the limiting plate is used for placing and limiting the working plate.

[0013] Further, the blocking mechanism comprises a cylinder, a mounting seat two, a blocking piece and a fixing seat three, the mounting seat two is connected with the cylinder, the cylinder is installed on the fixing seat three, the cylinder is used for pushing the mounting seat two to lift, the blocking piece is rotatably installed on the mounting seat two, and the blocking piece is used for blocking the working plate.

[0014] Further, the mounting seat two is provided with a mounting space, a hinge shaft is arranged through the mounting space, one end of the blocking piece is rotatably installed on the hinge shaft, a spring is sleeved on the hinge shaft, the other end of the blocking piece is rotatably installed with a roller, the mounting seat two is installed with a limiting piece, the blocking piece is provided with a limiting column, and the limiting column abuts against the limiting piece.

[0015] Further, a water collecting groove is installed on the frame body, a buffer seat is installed at the end of the frame body, and a buffer piece is installed on the buffer seat.

[0016] The utility model discloses a following beneficial effect has because of adopting above -mentioned technical scheme,

[0017] The utility model discloses a reversing assembly is installed to the end of the frame body, and the workboard is transported to reversing assembly through power transport assembly, and the advancing direction of workboard is changed through reversing assembly, and the rotating assembly is installed on the frame body and rotates workboard, and the advancing direction of workboard is changed while guaranteeing that workboard rotates synchronously, reduces the occupied space of multiple speed chain production line, and simultaneously, the blocking mechanism is equipped on the frame body, and workboard is blocked through the blocking mechanism, thereby realizing the location of workboard, and it is convenient to carry out machining operation to the workpiece on workboard. BRIEF DESCRIPTION OF DRAWINGS

[0018] The utility model will be further explained in connection with the drawings:

[0019] Figure 1 It is the structural diagram of a conveying line of the utility model;

[0020] Figure 2 It is the structural diagram of a conveying line of the utility model Figure 1 It is the partial close -up view of A place in the utility model;

[0021] Figure 3 It is the structural diagram of reversing assembly in the utility model;

[0022] Figure 4 It is the structural diagram of another visual angle of reversing assembly in the utility model;

[0023] Figure 5 It is the structural diagram of rotating assembly in the utility model;

[0024] Figure 6 It is the structural diagram of another visual angle of rotating assembly in the utility model;

[0025] Figure 7 It is the structural diagram of blocking mechanism in the utility model;

[0026] Figure 8 It is the structural diagram of a conveying line of the utility model Figure 7 It is the partial close -up view of B place in the utility model;

[0027] Figure 9 It is the movement state diagram of blocking mechanism in the utility model;

[0028] Figure 10 It is the structural diagram of mounting seat and blocking piece in the utility model;

[0029] Figure 11 It is the structural diagram of workboard in the utility model.

[0030] In the figure: 10-frame body; 11-collecting tank; 12-buffer seat; 13-buffer; 14-work plate; 15-limiting hole; 16-blocking groove; 20-power delivery assembly; 21-driving motor; 22-driving shaft; 23-driving gear; 24-driven gear; 25-mounting shaft; 30-reversing assembly; 31-roller; 32-tooth part; 33-belt; 40-rotary assembly; 41-rotary motor; 42-fixed seat two; 43-limiting plate; 44-limiting support; 50-lifting mechanism; 51-mounting seat one; 52-lifting seat; 53-lifting cylinder; 54-guiding seat; 55-fixed seat one; 56-guiding rod; 60-blocking mechanism; 61-cylinder; 62-mounting seat two; 63-blocking piece; 64-fixed seat three; 641-fixed plate; 642-fixed hole; 643-mounting bracket; 644-mounting plate; 645-mounting hole; 646-sensing piece; 65-mounting space; 66-hinge shaft; 67-roller; 68-limiting piece; 69-limiting column; DETAILED DESCRIPTION

[0031] As Figures 1 to 11 shown, the utility model relates to a conveying line, including frame body 10, power delivery assembly 20, reversing assembly 30, rotary assembly 40 and blocking mechanism 60, power delivery assembly 20 is installed on frame body 10, and power delivery assembly 20 is used to convey work plate 14, and reversing assembly 30 is installed on the end of frame body 10, and reversing assembly 30 changes the direction of advance of work plate 14, and rotary assembly 40 is installed on frame body 10, and rotary assembly 40 is used to rotate work plate 14, and blocking mechanism 60 is installed on frame body 10, and blocking mechanism 60 is used to block work plate 14, by installing reversing assembly 30 on the end of frame body 10, work plate 14 is transported to reversing assembly 30 through power delivery assembly, changes the direction of advance of work plate 14 through reversing assembly 30, and rotary assembly 40 is installed on frame body 10 and rotates work plate 14, changes the direction of advance of work plate 14 and ensures that work plate 14 rotates synchronously, reduces the occupied space of multiple-speed chain production line, and simultaneously, blocking mechanism 60 is arranged on frame body 10, and work plate 14 is blocked through blocking mechanism 60, thereby limiting work plate 14, and it is convenient to process workpiece on work plate 14.

[0032] The power conveying assembly 20 comprises a driving motor 21, a driving shaft 22, a driving gear 23, a driven gear 24 and a chain (not shown in the figure), the driving motor 21 is connected with the driving shaft 22 through a shaft coupling, the driving shaft 22 is rotatably installed on the frame body 10, the driving gear 23 is installed on the driving shaft 22, the driven gear 24 is rotatably installed on an installation shaft 25, the installation shaft 25 is installed on the frame body 10, the chain is installed between the driving gear 23 and the driven gear 24, the driving shaft 22 is driven to rotate by the driving motor 21, the driving shaft 22 drives the driving gear 23 to rotate, the driving gear 23 and the driven gear 24 are connected through the chain, the driving gear 23 and the driven gear 24 drive the chain to rotate, and the movement of the working plate 14 on the conveying line is realized through the chain.

[0033] In the embodiment, one reversing assembly 30 is arranged at each end of the conveying line frame body 10, and a rotating assembly 40 is arranged between the two reversing assemblies 30, the reversing assembly 30 and the rotating assembly 40 are both provided with a jacking mechanism 50, and the reversing assembly 30 further comprises a transplanting mechanism, the reversing movement of the working plate 14 is realized through the control of the transplanting mechanism, the rotating assembly 40 further comprises a rotating mechanism, the rotation of the working plate 14 is realized through the rotating mechanism, and the jacking mechanism 50 is used for driving the transplanting mechanism or the rotating mechanism to lift.

[0034] In the utility model, the working plate 14 moves on the conveying line through the power conveying assembly 20, when the working plate 14 completes the machining work at each working station, the working plate 14 needs to reverse and continue to move, first, the working plate 14 needs to rotate through the rotating assembly 40, and then the reversing assembly 30 is used for reversing, in order to make the reversing assembly 30 and the rotating assembly 40 not affect the movement of the working plate 14 on the frame body 10, the transplanting mechanism and the rotating mechanism are controlled to lift through the jacking mechanism 50, when rotation and reversing are not needed, the transplanting mechanism and the rotating mechanism are controlled to descend by the jacking mechanism 50, and the movement of the working plate 14 is not affected, when rotation or reversing is needed, the transplanting mechanism and the rotating mechanism are driven to lift by the jacking mechanism 50 to realize rotation or reversing.

[0035] The jacking mechanism 50 comprises a mounting seat one 51, a jacking seat 52, a jacking cylinder 53, a guide seat 54, a guide rod 56 and a fixed seat one 55, the jacking cylinder 53 is installed on the mounting seat one 51, the output end of the jacking cylinder 53 is connected with the jacking seat 52, and the transplanting mechanism or the rotating mechanism is installed on the jacking seat 52; the jacking cylinder 53 drives the jacking seat 52 to lift the transplanting mechanism or the rotating mechanism, the guide seat 54 penetrates through and is fixed on the mounting seat one 51, the fixed seat one 55 is fixed on the bottom surface of the jacking seat 52, one end of the guide rod 56 is connected with the fixed seat one 55, the other end penetrates through the guide seat 54 and slides up and down along the guide seat 54, and the stability of the jacking mechanism 50 is improved through the design of the guide rod 56.

[0036] In the embodiment, the lifting cylinder 53 in the lifting mechanism 50 of the reversing assembly 30 is connected with the middle position of the lifting seat 52, and the lifting cylinder 53 in the lifting mechanism 50 of the rotating assembly 40 is connected with the center positions on the bottom surface of the lifting seat 52.

[0037] The transplanting mechanism comprises the rollers 31 and a transplanting motor (not shown in the figure), the transplanting motor is connected with the rollers 31, the transplanting motor drives the rollers 31 to rotate, the rollers 31 are provided in plurality, the plurality of rollers 31 are rotatably installed on the lifting seat 52, the rollers 31 are provided with the tooth portions 32, the rollers 31 are combined with the belts 33 to realize synchronous rotation through the tooth portions 32 between two adjacent rollers 31, in the embodiment, the rotating direction of the rollers 31 is perpendicular to the moving direction of the work plate 14 controlled by the power conveying assembly 20, so as to realize reversing movement of the work plate 14.

[0038] The rotating mechanism comprises the rotating motor 41, a rotating seat (not shown in the figure), a second fixing seat 42 and a limiting plate 43, the second fixing seat 42 is fixed on the lifting seat 52, the rotating motor 41 is installed on the second fixing seat 42, the rotating seat is rotatably installed in the second fixing seat 42 through the ball bearing, the rotating motor 41 is connected with the rotating seat, the limiting plate 43 is installed on the rotating seat, the rotating motor 41 controls the rotating seat to drive the limiting plate 43 to rotate, so that the limiting plate 43 rotates synchronously with the rotating seat, the limiting plate 43 is arranged for placing and limiting the work plate 14.

[0039] Specifically, the limiting support 44 is further arranged on the limiting plate 43, the limiting hole 15 corresponding to the limiting support 44 is arranged on the work plate 14 for inserting the limiting support 44, when the lifting mechanism 50 controls the rotating mechanism to rise, the limiting support 44 on the limiting plate 43 is inserted into the limiting hole 15 on the work plate 14, so as to realize limiting of the work plate 14 on the limiting plate 43, and avoid deviation of the work plate 14 in the rotating process.

[0040] The blocking mechanism 60 comprises the cylinder 61, a second mounting seat 62, a blocking piece 63 and a third fixing seat 64, the second mounting seat 62 is connected with the cylinder 61, the cylinder 61 is installed on the third fixing seat 64, the cylinder 61 is used for driving the second mounting seat 62 to rise and fall, the blocking piece 63 is rotatably installed on the second mounting seat 62, the blocking piece 63 is used for blocking the work plate 14, the blocking piece 63 is installed on the second mounting seat 62, the second mounting seat 62 and the blocking piece 63 are driven to rise and fall by the cylinder 61, when the work plate 14 moves to the work station, the second mounting seat 62 and the blocking piece 63 are controlled to rise by the cylinder 61, so that the blocking piece 63 blocks the work plate 14, thereby limiting the work plate 14, facilitating machining operation on the work piece on the work plate 14, after machining is completed, the second mounting seat 62 and the blocking piece 63 are controlled to fall by the cylinder 61, so that the work plate 14 can continue to move to the next work station on the production line.

[0041] The mounting seat two 62 is provided with a mounting space 65, a hinge shaft 66 is installed through the mounting space 65, one end of a blocking piece 63 is rotatably installed on the hinge shaft 66 and located in the mounting space 65, the blocking piece 63 rotates along the hinge shaft 66, a spring (not shown in the figure) is sleeved on the hinge shaft 66, the other end of the blocking piece 63 is rotatably installed with a roller 67, the roller 67 abuts against the work plate 14, a limiting piece 68 is installed on one side of the mounting seat two 62, a limiting column 69 is arranged on the side of the blocking piece 63 corresponding to the limiting piece 68, through the structure design, the rotation of the blocking piece 63 on the mounting seat two 62 is realized, after the rotation of the blocking piece 63, the spring on the hinge shaft 66 restores the blocking piece 63 to the initial state through the elastic force of the spring itself, through the cooperation of the limiting column 69 and the limiting piece 68, the limiting column 69 abuts against the limiting piece 68 in the recovery process of the blocking piece 63, and the angle of rotation of the blocking piece 63 during recovery is avoided to be too large.

[0042] In the utility model, when the work plate 14 needs to be blocked, the mounting seat two 62 and the blocking piece 63 are lifted by the air cylinder 61, the blocking piece 63 is clamped in the blocking groove 16 of the work plate 14, so that the work plate 14 is blocked, after the work piece on the work plate 14 is processed, the work plate 14 needs to continue to move to the next station on the production line, at this time, the mounting seat two 62 and the blocking piece 63 are lowered by the retraction of the air cylinder 61, in the process of falling, the friction between the blocking piece 63 and the bottom surface of the work plate 14 is reduced through the roller 67, the service life of the blocking piece 63 and the work plate 14 is prolonged, the blocking piece 63 and the mounting seat two 62 are designed to be rotatable, in the process of falling, the work plate 14 extrudes the blocking piece 63 to make the blocking piece 63 rotate, the time of the retraction of the air cylinder 61 is reduced, and the work efficiency is increased, after the work plate 14 is separated from the blocking piece 63, the blocking piece 63 rotates under the action of the spring, the excessive rotation of the blocking piece 63 is avoided through the cooperation of the limiting column 69 and the limiting piece 68, meanwhile, when the blocking piece 63 blocks the work plate 14, the work plate 14 applies force to the blocking piece 63, the rotation of the blocking piece 63 when blocking the work plate 14 is also avoided through the cooperation of the limiting column 69 and the limiting piece 68, and the stability of the blocking piece 63 when blocking is increased.

[0043] The fixed seat three 64 is bent at both ends to form a fixed plate 641, the fixed plate 641 is integrally formed with the fixed seat three 64, the fixed plate 641 is provided with a fixed hole 642, and the fixed seat three 64 is fixedly installed in combination with bolts through the fixed hole 642; the fixed seat three 64 is provided with a mounting bracket 643, the mounting bracket 643 is provided with a mounting plate 644, the mounting plate 644 and the fixed seat three 64 are provided with mounting holes 645 in correspondence, and the mounting bracket 643 is installed on the fixed seat three 64 in combination with bolts through the mounting holes 645; the mounting bracket 643 is provided with a sensing piece 646, the position of the work plate 14 is sensed through the sensing piece 646, and the sensing piece 646 can adopt an induction switch.

[0044] In the embodiment, the frame body 10 is further provided with a water collecting groove 11, water drops falling from the work plate 14 are collected through the water collecting groove 11, so that the water drops are prevented from falling to the ground, the frame body 10 is provided with a buffer seat 12 at the end, the buffer seat 12 is provided with a buffer 13, the buffer 13 corresponds to the work plate 14, when the work plate 14 moves to the end of the frame body 10, the work plate 14 is buffered by the buffer 13, so that the work plate 14 is prevented from being separated from the frame body 10.

[0045] The above are only specific embodiments of the present application, but the technical features of the present application are not limited to this. Any simple change, equivalent replacement or modification made on the basis of the present application to solve the basically same technical problem and realize the basically same technical effect is all covered in the protection scope of the present application.

Claims

1. A conveyor line comprising a frame; characterized in that Also include: Power delivery assembly, said power delivery assembly is installed on the frame, said power delivery assembly for conveying workboard; reversing assembly, said reversing assembly is installed at the end of the frame, said reversing assembly conveying workboard reversing; rotating assembly, said rotating assembly is installed on the frame, said rotating assembly for rotating workboard; blocking mechanism, said blocking mechanism is installed on the frame, said blocking mechanism for blocking workboard; the blocking mechanism includes a cylinder, a mounting seat two, a blocking piece and a fixed seat three, the mounting seat two is connected with the cylinder, the cylinder is installed on the fixed seat three, the cylinder is used for pushing the mounting seat two lifting, the blocking piece is rotatably installed on the mounting seat two, the blocking piece is used for blocking workboard.

2. A conveyor line according to claim 1, characterized in that: The power delivery assembly includes a drive motor, a drive shaft, a driving gear, a driven gear and a chain, the drive motor is connected with the drive shaft through a shaft coupling, the drive shaft is rotatably installed on the frame, the driving gear is installed on the drive shaft, the driven gear is rotatably installed on the mounting shaft, the mounting shaft is installed on the frame, the chain is installed on the driving gear and the driven gear.

3. The conveyor line of claim 1, wherein: The reversing assembly and the rotating assembly are provided with a jacking mechanism, the reversing assembly includes a transplanting mechanism, the transplanting mechanism is used for controlling the reversing movement of workboard, the rotating assembly includes a rotating mechanism, the rotating mechanism is used for rotating workboard, the jacking mechanism is used for pushing the transplanting mechanism or the rotating mechanism lifting.

4. A conveyor line according to claim 3, wherein: The jacking mechanism includes a mounting seat one, a jacking seat and a jacking cylinder, the jacking cylinder is installed on the mounting seat one, the jacking cylinder is connected with the jacking seat, the jacking cylinder pushes the jacking seat lifting, the transplanting mechanism or the rotating mechanism is installed on the jacking seat.

5. A conveyor line according to claim 4, wherein: A guide seat is provided through the mounting seat one, the guide seat is fixed on the mounting seat one, the jacking seat is provided with a guide rod through a fixed seat one, the guide rod passes through the guide seat and slides along the guide seat.

6. A conveyor line according to claim 4, wherein: The transplanting mechanism includes a roller and a transplanting motor, the transplanting motor is connected with the roller, the transplanting motor drives the roller to rotate, the roller is provided with a plurality of rollers, the rollers are installed on the jacking seat, the roller is provided with a tooth part, two adjacent rollers are combined by a belt to realize synchronous rotation through the tooth part.

7. The conveyor line of claim 4, wherein: The rotating mechanism includes a rotating motor, a rotating seat, a fixed seat two and a limiting plate, the fixed seat two is fixed on the jacking seat, the rotating motor is installed on the fixed seat two, the rotating seat is installed in the fixed seat two, the rotating motor is connected with the rotating seat, the rotating motor controls the rotating seat to rotate, the limiting plate is installed on the rotating seat, the limiting plate rotates synchronously with the rotating seat, the limiting plate is used for placing and limiting workboard.

8. The conveyor line of claim 1, wherein: The mounting seat two is provided with a mounting space, a hinge shaft is installed through the mounting space, one end of the blocking piece is rotatably installed on the hinge shaft, a spring is sleeved on the hinge shaft, a roller is rotatably installed on the other end of the blocking piece, the mounting seat two is provided with a limiting piece, the blocking piece is provided with a limiting column, and the limiting column abuts against the limiting piece.

9. The conveyor line of claim 1, wherein: The frame body is provided with a water collecting groove, and the end of the frame body is provided with a buffer seat.

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