V-belt flanging machine

Abstract

The utility model discloses a V-belt flanging machine, which belongs to the technical field of V-belt processing equipment and comprises a base, a first mounting frame and a second mounting frame are fixedly connected to the top of the base and are positioned at two ends respectively, a linear module is fixedly connected to the top of the base, a third mounting frame is fixedly connected to the top of a moving block on the linear module, and the third mounting frame is fixedly connected to the top of the moving block on the base. The V belt can be clamped and fixed through the clamps on the upper overturning mechanical arm and the lower overturning mechanical arm, tensioning of the V belt is achieved under the action of the driving mechanism, meanwhile, under the action of the two first air cylinders, the two overturning arms drive the corresponding clamps to overturn in the opposite directions, flanging of the V belt can be achieved, operation is convenient and fast, time and labor are saved, and efficiency is improved. In addition, the belt taking mechanism and the belt unloading mechanism are additionally arranged, so that the automation degree of the whole V-belt flanging operation is improved, and the problems that manual flanging operation is low in efficiency and high in labor cost are solved.

Description

Technical Field

[0001] The utility model relates to the technical field of V-belt processing equipment, and more specifically, to a V-belt flanging machine. Background Art

[0002] The V-belt, namely the V-shaped belt, is a unique conveyor belt and a transmission belt used for transmitting force and transporting articles. It has the advantages of easy installation, small floor area, high transmission efficiency, and low noise. During the production process of the V-belt, in order to facilitate processing and forming, reverse forming processing operations are often required. For a single formed V-belt, the toothed part is located on the outside. In order to be able to use it normally, a flanging operation is usually required to make the toothed part located on the inside.

[0003] Based on the above, the inventor found that: when flanging a single formed V-belt, many workers are usually required to manually flange the V-belt one by one, with low flanging efficiency and high labor cost. At the same time, due to the certain toughness of the V-belt, the flanging operation is quite laborious and requires a lot of effort to complete the flanging, and the operation is not very convenient, time-consuming and laborious. Therefore, in view of this, the existing structure is studied and improved to provide a V-belt flanging machine in order to achieve a more practical value. Summary of the Utility Model

[0004] 1. Technical Problems to be Solved

[0005] Aiming at the problems existing in the prior art, the purpose of the utility model is to provide a V-belt flanging machine, which can clamp and fix the V-belt by using the clamps on the upper flipping manipulator and the lower flipping manipulator, and realize the tensioning of the V-belt under the action of the driving mechanism. At the same time, under the action of two cylinders I, the two flipping arms drive the corresponding clamps to flip in opposite directions, so as to realize the flanging of the V-belt. The operation is convenient and fast, time-saving and labor-saving. In addition, a belt taking mechanism and a belt unloading mechanism are added, so that the automation degree of the overall V-belt flanging operation is improved, and the problems of low efficiency and high labor cost of manual flanging operation are solved.

[0006] 2. Technical Solutions

[0007] In order to solve the above problems, the utility model adopts the following technical solutions.

[0008] The V-belt flanging machine includes a base. At both ends of the top of the base, a first mounting frame and a second mounting frame are respectively fixedly connected. A linear module is fixedly connected to the top of the base. The top of the moving block on the linear module is fixedly connected with a third mounting frame. A belt taking mechanism is arranged on the top of the third mounting frame. A flanging mechanism is arranged on one side of the first mounting frame. The top of the second mounting frame is movably connected with a belt unloading mechanism through a first linear guide rail;

[0009] The flanging mechanism includes a flipping upper manipulator, a flipping lower manipulator and a lead screw. The flipping upper manipulator is fixedly installed at the top position on one side of the mounting frame 1. The flipping lower manipulator is movably connected to one side of the mounting frame 1 through a linear guide rail 2 and is located directly below the flipping upper manipulator. The lead screw rotates on the mounting frame 1 through a bearing. An active block is sleeved on the outer circumference of the lead screw in a threaded manner. One end of the active block is fixedly connected to the flipping lower manipulator. The top end of the lead screw extends to the top of the mounting frame 1 and is equipped with a driving mechanism.

[0010] Furthermore, the flipping upper manipulator and the flipping lower manipulator have the same structure and are symmetrically arranged up and down. The flipping upper manipulator includes a mounting base. One end of the mounting base is fixedly installed with a cylinder 1. The output end of the cylinder 1 is fixedly connected with a toothed plate. One side of the mounting base is rotatably connected to a flipping shaft through a bearing. One end of the flipping shaft is fixedly connected with a gear. The toothed plate is meshed and connected with the gear. The outer circumference of the other end of the flipping shaft is fixedly connected with a flipping arm. A clamp is arranged at the end of the flipping arm.

[0011] Furthermore, the clamp includes a clamping base fixed to the end of the flipping arm. One end of the clamping base is fixedly connected with a fixed clamping plate. The other end of the clamping base is fixedly installed with a cylinder 2. The output end of the cylinder 2 is fixedly connected with a movable clamping plate.

[0012] Furthermore, the tape taking mechanism includes a bearing frame fixed to the top of the mounting frame 3. A cylinder 3 is installed on the top of the bearing frame. The output end of the cylinder 3 is fixedly connected with a pushing plate. A guiding cylinder is fixedly installed inside the bearing frame. The output end of the guiding cylinder is fixedly connected with two picking rods, and the two picking rods are symmetrically arranged below the pushing plate.

[0013] Furthermore, both ends of the side of the pushing plate close to the bearing frame are fixedly connected with guiding rods. One end of the guiding rod penetrates through the bearing frame.

[0014] Furthermore, a vision sensor is fixedly installed on the top inner wall of the bearing frame.

[0015] Furthermore, the tape unloading mechanism includes a base on the top of a slider fixedly installed on the linear guide rail 1. Two moving rods penetrate through one side of the base. One end of the moving rod is fixedly connected with a tape unloading frame. A cylinder 4 is fixedly connected to the top of the base. The output end of the cylinder 4 is fixedly connected with the tape unloading frame.

[0016] Furthermore, one end of the mounting frame 2 close to the mounting frame 1 is fixedly connected with a positioning cylinder. The output end of the positioning cylinder is fixedly connected with the base.

[0017] 3. Beneficial effects

[0018] Compared with the prior art, the advantages of the present utility model are as follows:

[0019] (1) In this solution, through the settings of the upper manipulator and the fixtures on the lower manipulator that can be flipped, the V-belt can be clamped and fixed, and the V-belt can be tensioned under the action of the driving mechanism. At the same time, under the action of the two cylinders I, the two flipping arms can drive the corresponding fixtures to flip in opposite directions to complete the flanging operation of the V-belt. The whole operation is convenient, fast, time-saving and labor-saving.

[0020] (2) In this solution, through the setting of the belt-taking mechanism, automatic identification and feeding can be realized, and through the setting of the belt-unloading mechanism, the flanged V-belt can be transferred to the next process. The automation degree of the overall V-belt flanging operation is significantly improved, the flanging efficiency is greatly improved, and at the same time, the labor input is reduced and the cost is lowered. BRIEF DESCRIPTION OF THE DRAWINGS

[0021] Figure 1 is the overall structural schematic diagram of the present utility model;

[0022] Figure 2 is the front structural schematic diagram of the present utility model;

[0023] Figure 3 is the top structural schematic diagram of the present utility model;

[0024] Figure 4 is the structural schematic diagram of the belt-taking mechanism of the present utility model;

[0025] Figure 5 is the structural schematic diagram of the flanging mechanism of the present utility model;

[0026] Figure 6 is the structural schematic diagram of the lower flipping manipulator and the first mounting frame of the present utility model;

[0027] Figure 7 is the structural schematic diagram of the lower flipping manipulator of the present utility model;

[0028] Figure 8 is the structural schematic diagram of the belt-unloading mechanism of the present utility model.

[0029] Explanation of the reference numerals in the drawings:

[0030] 1. Base;

[0031] 2. First mounting frame;

[0032] 3. Second mounting frame;

[0033] 4. Linear module;

[0034] 5. Third mounting frame;

[0035] 6. Belt taking mechanism; 601. Bearing frame; 602. Cylinder III; 603. Pushing plate; 604. Picking rod; 605. Guide rod; 606. Vision sensor; 607. Guide cylinder;

[0036] 7. Flanging mechanism; 701. Upper flipping manipulator; 7011. Mounting seat; 7012. Cylinder I; 7013. Toothed plate; 7014. Flipping shaft; 7015. Gear; 7016. Flipping arm; 702. Lower flipping manipulator; 703. Lead screw; 704. Linear guide II; 705. Movable block; 706. Driving mechanism;

[0037] 8. Linear guide I;

[0038] 9. Belt unloading mechanism; 901. Base; 902. Moving rod; 903. Belt unloading frame; 904. Cylinder IV;

[0039] 10. Fixture; 1001. Clamping seat; 1002. Fixed clamping plate; 1003. Cylinder II; 1004. Movable clamping plate;

[0040] 11. Positioning cylinder. Detailed implementation mode

[0041] Next, the technical solutions in the embodiments of the present invention will be clearly and completely described in conjunction with the accompanying drawings in the embodiments of the present invention; obviously, the described embodiments are only a part of the embodiments of the present invention, rather than all the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those of ordinary skill in the art without creative efforts shall fall within the protection scope of the present invention.

[0042] Embodiment:

[0043] Please refer to Figure 1-8 , the V-belt flanging machine includes a base 1. At both ends of the top of the base 1, there are fixedly connected with a mounting frame I 2 and a mounting frame II 3 respectively. A linear module 4 is fixedly connected to the top of the base 1. The top of the moving block on the linear module 4 is fixedly connected with a mounting frame III 5. A belt taking mechanism 6 is arranged on the top of the mounting frame III 5. A flanging mechanism 7 is arranged on one side of the mounting frame I 2. The top of the mounting frame II 3 is movably connected with a belt unloading mechanism 9 through a linear guide I 8;

[0044] The flanging mechanism 7 includes an upper flipping manipulator 701, a lower flipping manipulator 702, and a lead screw 703. The upper flipping manipulator 701 is fixedly installed at the top position on one side of the first mounting frame 2. The lower flipping manipulator 702 is movably connected to one side of the first mounting frame 2 through a second linear guide 704 and is located directly below the upper flipping manipulator 701. The lead screw 703 rotates on the first mounting frame 2 through bearings. An active block 705 is sleeved on the outer circumference of the lead screw 703. One end of the active block 705 is fixedly connected to the lower flipping manipulator 702. The top end of the lead screw 703 extends to the top of the first mounting frame 2 and is equipped with a driving mechanism 706.

[0045] Refer to Figure 5 and Figure 6 , the upper flipping manipulator 701 and the lower flipping manipulator 702 have the same structure and are symmetrically arranged up and down. The upper flipping manipulator 701 includes a mounting base 7011. One end of the mounting base 7011 is fixedly installed with a first cylinder 7012. The output end of the first cylinder 7012 is fixedly connected to a toothed plate 7013. One side of the mounting base 7011 is rotatably connected to a flipping shaft 7014 through a bearing. One end of the flipping shaft 7014 is fixedly connected to a gear 7015. The toothed plate 7013 is meshed with the gear 7015. The outer circumference of the other end of the flipping shaft 7014 is fixedly connected to a flipping arm 7016. A fixture 10 is arranged at the end of the flipping arm 7016.

[0046] Refer to Figure 7 , the fixture 10 includes a clamping base 1001 fixed to the end of the flipping arm 7016. One end of the clamping base 1001 is fixedly connected to a fixed clamping plate 1002. The other end of the clamping base 1001 is fixedly installed with a second cylinder 1003. The output end of the second cylinder 1003 is fixedly connected to a movable clamping plate 1004.

[0047] Refer to Figure 4 , the belt taking mechanism 6 includes a bearing frame 601 fixed to the top of the third mounting frame 5. A third cylinder 602 is installed on the top of the bearing frame 601. The output end of the third cylinder 602 is fixedly connected to a pushing plate 603. A guiding cylinder 607 is fixedly installed inside the bearing frame 601. The output end of the guiding cylinder 607 is fixedly connected to two picking rods 604, and the two picking rods 604 are symmetrically arranged below the pushing plate 603.

[0048] Refer to Figure 4 , both ends of the side of the pushing plate 603 close to the bearing frame 601 are fixedly connected with guiding rods 605. One end of the guiding rod 605 penetrates through the bearing frame 601.

[0049] Refer to Figure 4 , a vision sensor 606 is fixedly installed on the top inner wall of the bearing frame 601. Whether there is a V-belt on the picking rod 604 can be detected through the vision sensor 606.

[0050] Refer toFigure 8 The belt unloading mechanism 9 includes a base 901 fixedly installed on the top of the slider of the first linear guide 8. Two moving rods 902 penetrate and are connected to one side of the base 901. One end of the moving rod 902 is fixedly connected to a belt unloading frame 903. A fourth cylinder 904 is fixedly connected to the top of the base 901, and the output end of the fourth cylinder 904 is fixedly connected to the belt unloading frame 903.

[0051] Refer to Figure 8 One end of the second mounting bracket 3 close to the first mounting bracket 2 is fixedly connected to a positioning cylinder 11, and the output end of the positioning cylinder 11 is fixedly connected to the base 901.

[0052] During use: Place the V-belt to be flanged on the pick-up rod 604. Then, under the action of the linear module 4, it is transferred to the flanging mechanism 7. At this time, use the guiding cylinder 607 to move the V-belt on the pick-up rod 604 to the fixture 10. Then, use the third cylinder 602 to push the pusher plate 603 to push the V-belt off the pick-up rod 604 and drop it between the fixed clamping plate 1002 and the movable clamping plate 1004. Then, use the second cylinder 1003 to drive the movable clamping plate 1004 to move to complete the clamping and fixing of the V-belt. Immediately afterwards, use the driving mechanism 706 to drive the lead screw 703 to rotate and drive the lower turning manipulator 702 to move downwards. At this time, the V-belt is tensioned. At this time, use two first cylinders 7012 and the mutual cooperation of the gear 7015 and the toothed plate 7013 to make the two turning arms 7016 drive the corresponding fixtures 10 to turn in opposite directions. While the fixture 10 turns, it also drives the turning of the V-belt. After the V-belt is turned 180°, the flanging operation can be completed. After the V-belt is turned, the positioning cylinder 11 pulls the belt unloading mechanism 9 to the position of the flanging mechanism 7. Then, use the fourth cylinder 904 to extend the belt unloading frame 903 to the inside of the V-belt, release the fixture 10, and reset the upper turning manipulator 701 and the lower turning manipulator 702. The V-belt falls onto the belt unloading frame 903. Finally, use the positioning cylinder 11 to move the belt unloading mechanism 9 back to its original position for the next process. The whole operation is convenient and fast, the degree of automation is significantly improved, the efficiency of the flanging operation is greatly improved, and the labor cost is reduced.

[0053] Finally, it should be noted that: In the description of the present invention, it should be noted that the orientation or positional relationship indicated by the terms "vertical", "upper", "lower", "horizontal", etc. is based on the orientation or positional relationship shown in the drawings. It is only for the convenience of describing the present invention and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore should not be construed as a limitation of the present invention.

[0054] In the description of the present utility model, it should also be noted that, unless otherwise clearly specified and defined, the terms "arranged", "installed", "connected", and "coupled" should be understood in a broad sense. For example, it may be a fixed connection, a detachable connection, or an integral connection; it may be a mechanical connection or an electrical connection; it may be directly connected or indirectly connected through an intermediate medium, and it may be the communication inside two components. For those of ordinary skill in the art, the specific meanings of the above terms in the present utility model can be understood according to specific circumstances.

[0055] The above is only the preferred specific implementation manner of the present utility model; however, the protection scope of the present utility model is not limited thereto. Any person skilled in the art within the technical scope disclosed by the present utility model, according to the technical solution of the present utility model and its improved concept, makes equivalent substitutions or changes, and should be covered by the protection scope of the present utility model.

Claims

1. A V-belt flanging machine, comprising a base (1), a first mounting frame (2) and a second mounting frame (3) being fixedly connected to the top and two ends of the base (1), characterized in that: The top of the base (1) is fixedly connected to a linear module (4), the top of the moving block on the linear module (4) is fixedly connected to a mounting frame three (5), the top of the mounting frame three (5) is provided with a belt taking mechanism (6), one side of the mounting frame one (2) is provided with a flanging mechanism (7), and the top of the mounting frame two (3) is movably connected to a belt unloading mechanism (9) via a linear guide rail one (8); The flanging mechanism (7) comprises an upper flip manipulator (701), a lower flip manipulator (702) and a screw rod (703); the upper flip manipulator (701) is fixedly mounted at the top position of one side of the mounting frame (2); the lower flip manipulator (702) is movably connected to one side of the mounting frame (2) via a second linear guide rail (704) and is located directly below the upper flip manipulator (701); the screw rod (703) rotates on the mounting frame (2) via a bearing; a movable block (705) is provided on the outer peripheral thread sleeve of the screw rod (703); one end of the movable block (705) is fixedly connected to the lower flip manipulator (702); the top end of the screw rod (703) extends to the top of the mounting frame (2) and is provided with a driving mechanism (706).

2. The V-belt flanging machine according to claim 1, characterized in that: The flip upper manipulator (701) and the flip lower manipulator (702) have the same structure and are symmetrically arranged in the upper and lower parts. The flip upper manipulator (701) comprises a mounting seat (7011), one end of which is fixedly mounted with a cylinder 1 (7012), the output end of which is fixedly connected with a toothed plate (7013), one side of the mounting seat (7011) is rotatably connected with a flip shaft (7014) via a bearing, one end of the flip shaft (7014) is fixedly connected with a gear (7015), the toothed plate (7013) is meshingly connected with the gear (7015), the other end of the flip shaft (7014) is fixedly connected with a flip arm (7016), and the end of the flip arm (7016) is provided with a clamp (10).

3. The V-belt flanging machine according to claim 2, characterized in that: The clamp (10) comprises a clamp seat (1001) fixed to the end of the flip arm (7016), one end of the clamp seat (1001) is fixedly connected to a fixed clamp plate (1002), the other end of the clamp seat (1001) is fixedly installed with a cylinder 2 (1003), and the output end of the cylinder 2 (1003) is fixedly connected to a movable clamp plate (1004).

4. The V-belt flanging machine according to claim 1, characterized in that: The belt taking mechanism (6) comprises a support frame (601) fixed on the top of the mounting frame three (5), a cylinder three (602) is installed on the top of the support frame (601), the output end of the cylinder three (602) is fixedly connected to a push plate (603), a guide cylinder (607) is fixedly installed on the inner side of the support frame (601), the output end of the guide cylinder (607) is fixedly connected to two lifting rods (604), and the two lifting rods (604) are symmetrically arranged below the push plate (603).

5. The V-belt flanging machine according to claim 4, characterized in that: The two ends of the push plate (603) on one side close to the carrier (601) are fixedly connected with guide rods (605), and one end of the guide rod (605) passes through the carrier (601).

6. The V-belt flanging machine according to claim 4, characterized in that: A visual sensor (606) is fixedly mounted on the top inner wall of the support frame (601).

7. The V-belt flanging machine according to claim 1, characterized in that: The belt unloading mechanism (9) comprises a base (901) fixedly mounted on the top of a slider on a linear guide rail (8); two moving rods (902) are connected through one side of the base (901); one end of the moving rod (902) is fixedly connected to a belt unloading frame (903); the top of the base (901) is fixedly connected to a cylinder (904); the output end of the cylinder (904) is fixedly connected to the belt unloading frame (903).

8. The V-belt flanging machine according to claim 1 or 7, characterized in that: One end of the second mounting frame (3) close to the first mounting frame (2) is fixedly connected to a positioning cylinder (11), and the output end of the positioning cylinder (11) is fixedly connected to the base (901).

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