A rubber band lifting material handling mechanism

Abstract

This invention provides a lifting and feeding mechanism for elastic bands. The structure includes a support frame, on which a lateral drive, a first support component, and a second support component are mounted. The first support component includes a first support drive and a first support rod; the second support component includes a second support drive and a second support rod. It also includes a first lifting section and a second lifting section. The first lifting section drives the first support component to move up and down, and the second lifting section drives the second support component to move up and down. The lateral drive acts on the second lifting section. The first and second support drive components are only responsible for driving the first and second support components to move up and down. The load on the first and second support drive components is small, effectively reducing machine operating noise and vibration, and effectively extending the service life of their internal sensors.

Description

Technical Field

[0001] This utility model relates to a stacking mechanism, and more particularly, to a rubber band lifting and sorting mechanism. Background Technology

[0002] Existing stacking mechanisms for elastic bands include a Chinese utility model patent (CN218808819U) which describes an elastic band feeding mechanism. Its main structure includes a stacking base, a support lifting unit mounted on the stacking base, and a support frame mounted on the drive end of the support lifting unit. The support frame has a lateral drive, a first support component, and a second support component. The first support component includes a first support drive and a first support rod, and the second support component includes a second support drive and a second support rod. The first support drive drives the first support rod to swing up and down, and the second support drive drives the second support rod to swing up and down. The lateral drive is used to move the second support component closer to or further away from the first support component. Additionally, a stacking mechanism is also installed on the stacking base.

[0003] The elastic band is fitted onto the first and second upward-facing support rods. Through the lateral driving action of the lateral drive component, the first and second support rods pull the elastic band apart. Then, through the driving action of the first and second support drive components, the first and second support rods flip the pulled-out elastic band downward into the stacking mechanism. The second support component moves towards the first support component, and the pulled-out elastic band can then proceed to the next stacking step through the stacking structure.

[0004] Although the above-mentioned stacking structure can efficiently complete the stacking work, after a long period of use, it was found that, because the material support lifting unit needs to simultaneously lift at least the material support frame, the transverse drive, the first material support, and the second material support when transferring the elastic bands up and down, the material support frame, the transverse drive, the first material support, and the second material support are all heavy, the material support lifting unit is under heavy load, and the operating noise and vibration of the whole machine cannot be effectively controlled. In severe cases, the internal sensors will also be affected by the vibration and fail. Utility Model Content

[0005] In view of this, the purpose of this utility model is to provide a rubber band lifting material handling mechanism, which can effectively reduce the operating noise and vibration of the machine.

[0006] To solve the above-mentioned technical problems, the technical solution of this utility model is as follows: A lifting material handling mechanism for elastic bands includes a support frame, on which a transverse drive, a first support component, and a second support component are provided. The first support component includes a first support drive and a first support rod, and the second support component includes a second support drive and a second support rod. The first support drive drives the first support rod to swing up and down, and the second support drive drives the second support rod to swing up and down. The mechanism also includes a first lifting part and a second lifting part. The first lifting part drives the first support component to move up and down, and the second lifting part drives the second support component to move up and down. The transverse drive acts on the second lifting part, thereby moving the second support component closer to or further away from the first support component.

[0007] Through the above technical solution, in actual operation, the elastic band falls onto the first and second support rods. The lateral drive drives the second support member to move away from the first support member, separating the first and second support rods. The first and second support rods can then pull the elastic band apart. Then, the first support drive drives the first support rod to swing downwards, and simultaneously, the second support drive drives the second support rod to swing downwards. The first support lifting part drives the first support member to move downwards, and the second support lifting part drives the second support member to move downwards. The first and second support rods move closer to each other, and the pulled-out elastic band can be stably dropped and transported to the lower position, achieving the material handling effect of pulling and transferring the elastic band. In the above operation, the first support drive only needs to drive the first support member to move up and down, and the second support drive only needs to drive the second support member to move up and down. The load on the first and second support drives is small, which can effectively reduce the machine's operating noise and vibration, and effectively extend the service life of its internal sensors.

[0008] Preferably, it also includes a first baffle plate, which is installed on the drive end of the first support drive member. When the elastic band falls downward to the first support rod, the first baffle plate can limit the falling position of the elastic band.

[0009] The above technical solution can effectively limit the position of the first support rod containing the elastic band, thereby greatly reducing the probability of the elastic band being unevenly arranged due to inaccurate drop position.

[0010] Preferably, a first lifting connecting plate is installed on the lifting end of the first material support lifting part, the first material support driving component is installed on the first lifting connecting plate, and the first support rod is installed on the driving end of the first material support driving component.

[0011] The above technical solution can improve the driving stability of the material support drive component on the one hand, and the installation position of the material support drive component can be flexibly determined by the first lifting connecting plate, thereby effectively improving its adaptability.

[0012] Preferably, it also includes a second baffle plate, which is installed on the drive end of the second support drive member. When the elastic band falls downward to the second support rod, the second baffle plate can limit the falling position of the elastic band.

[0013] The above technical solution can effectively limit the position of the second support rod containing the elastic band, thereby greatly reducing the probability of the elastic band being unevenly arranged due to inaccurate drop position.

[0014] Preferably, a second lifting connecting plate is installed on the lifting end of the second material support lifting part, the second material support driving component is installed on the second lifting connecting plate, and the second support rod is installed on the driving end of the second material support driving component.

[0015] The above technical solution can improve the driving stability of the material support drive component on the one hand, and the installation position of the material support drive component can be flexibly determined by the second lifting connecting plate, thereby effectively improving its adaptability.

[0016] Preferably, it also includes a stacking mechanism, which is located below the first support member and the second support member. The first support member and the second support member can drive the elastic band to flip and fall into the stacking mechanism for the next stacking step.

[0017] Through the above technical solution, the first and second support rods pull the elastic band apart and can flip it over to fall into the stacking mechanism, which can then carry out the next stacking operation. The material handling and stacking are seamlessly connected, and the processing efficiency is significantly improved. Attached Figure Description

[0018] Figure 1 This is a schematic diagram of the structure with the stacking mechanism installed in the embodiment. Figure 2 This is a schematic diagram of the structure of an embodiment. Figure 1 ; Figure 3 This is a schematic diagram of the structure of an embodiment. Figure 2 .

[0019] Reference numerals: 1. Material support frame; 2. Lateral movement drive component; 3. First material support component; 31. First material support drive component; 32. First support rod; 4. Second material support component; 41. Second material support drive component; 42. Second support rod; 5. First material support lifting part; 6. Second material support lifting part; 7. First baffle plate; 8. First lifting connecting plate; 9. Second baffle plate; 10. Second lifting connecting plate; 11. Stacking mechanism. Detailed Implementation

[0020] The following is in conjunction with the appendix Figure 1 - Appendix Figure 3 The specific embodiments of this utility model will be further described in detail to make the technical solution of this utility model easier to understand and master.

[0021] A lifting and feeding mechanism for elastic bands includes a support frame 1, which is equipped with a transverse drive component 2, a first support component 3, and a second support component 4.

[0022] The first support component 3 includes a first support drive component 31 and a first support rod 32. The first support drive component 31 can be a drive motor, and the first support rod 32 is fixedly mounted on the drive shaft of the first support drive component 31. The first support drive component 31 drives the first support rod 32 to swing up and down. The first support rod 32 can be in at least an upward or downward position.

[0023] The second support component 4 includes a second support drive component 41 and a second support rod 42. The second support drive component 41 can be a drive motor, and the second support rod 42 is fixedly mounted on the drive shaft of the second support drive component 41. The second support drive component 41 drives the second support rod 42 to swing up and down. The second support rod 42 can also be in at least an upward or downward state, and the second support rod 42 and the first support rod 32 need to swing up and down synchronously.

[0024] It is also equipped with a first material lifting unit 5 and a second material lifting unit 6.

[0025] The first material support lifting unit 5 can be a cylinder, which is used to drive the first material support 3 to move up and down. The second material support lifting unit 6 can also be a cylinder, which is used to drive the second material support 4 to move up and down.

[0026] The lateral drive 2 can be configured as a motor, synchronous pulley, or synchronous belt. The motor drives the synchronous pulley to rotate, which in turn drives the synchronous belt. The second support lifting part 6 is fixed to the synchronous belt. The lateral drive 2 acts on the second support lifting part 6, thereby moving the second support 4 closer to or further away from the first support 3.

[0027] A first baffle plate 7 is also installed on the drive end of the first support drive component 31. When the elastic band falls downward to the first support rod 32, the first baffle plate 7 can limit the falling position of the elastic band.

[0028] A second baffle plate 9 is also installed on the drive end of the second support drive component 41. When the elastic band falls downward to the second support rod 42, the second baffle plate 9 can limit the falling position of the elastic band.

[0029] A first lifting connecting plate 8 is installed on the lifting end of the first material support lifting part 5, the first material support driving component 31 is installed on the first lifting connecting plate 8, and the first support rod 32 is installed on the driving end of the first material support driving component 31.

[0030] A second lifting connecting plate 10 is installed on the lifting end of the second material support lifting part 6, the second material support driving component 41 is installed on the second lifting connecting plate 10, and the second support rod 42 is installed on the driving end of the second material support driving component 41.

[0031] In addition, a stacking mechanism 11 is provided, which is located below the first support member 3 and the second support member 4. The first support rod 32 and the second support rod 42 can drive the elastic band to flip and fall into the stacking mechanism 11 for the next stacking step. The stacking mechanism 11 can perform progressive stacking of the elastic band.

[0032] Of course, the above are just typical examples of this utility model. In addition, this utility model may have many other specific implementation methods. All technical solutions formed by equivalent substitution or equivalent transformation fall within the scope of protection claimed by this utility model.

Claims

1. A lifting and feeding mechanism for elastic bands, comprising a support frame (1), wherein the support frame (1) is provided with a transverse drive (2), a first support component (3), and a second support component (4), wherein the first support component (3) comprises a first support drive component (31) and a first support rod (32), and the second support component (4) comprises a second support drive component (41) and a second support rod (42), wherein the first support drive component (31) drives the first support rod (32) to swing up and down, and the second support drive component (41) drives the second support rod (42) to swing up and down, characterized in that: It also includes a first material lifting part (5) and a second material lifting part (6). The first material lifting part (5) is used to drive the first material support (3) to move up and down, and the second material lifting part (6) is used to drive the second material support (4) to move up and down. The lateral drive (2) acts on the second material lifting part (6) so that the second material support (4) moves closer to or further away from the first material support (3).

2. The elastic band lifting and feeding mechanism according to claim 1, characterized in that: It also includes a first baffle plate (7), which is installed on the drive end of the first support drive member (31). When the elastic band falls down to the first support rod (32), the first baffle plate (7) can limit the falling position of the elastic band.

3. The elastic band lifting and feeding mechanism according to claim 1 or 2, characterized in that: A first lifting connecting plate (8) is installed on the lifting end of the first material support lifting part (5), the first material support driving component (31) is installed on the first lifting connecting plate (8), and the first support rod (32) is installed on the driving end of the first material support driving component (31).

4. The elastic band lifting and feeding mechanism according to claim 1, characterized in that: It also includes a second baffle plate (9), which is installed on the drive end of the second support drive member (41). When the rubber band falls down to the second support rod (42), the second baffle plate (9) can limit the falling position of the rubber band.

5. The elastic band lifting and feeding mechanism according to claim 1 or 4, characterized in that: A second lifting connecting plate (10) is installed on the lifting end of the second material support lifting part (6), the second material support driving component (41) is installed on the second lifting connecting plate (10), and the second support rod (42) is installed on the driving end of the second material support driving component (41).

6. The elastic band lifting and feeding mechanism according to claim 1, 2, or 4, characterized in that: It also includes a stacking mechanism (11), which is located below the first support member (3) and the second support member (4). The first support rod (32) and the second support rod (42) can drive the rubber band to flip and fall into the stacking mechanism (11) for the next stacking step.

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