A rotating material tube feeding and conveying mechanism

Abstract

The present invention discloses a rotary material pipe feeding and conveying mechanism, comprising a supporting base, the supporting base is tilted, the front is high and the rear is low, a material bin is arranged on the supporting base; the material bin comprises a front material bin and a rear material bin for placing material pipes; a guide rail is arranged between the front material bin and the rear material bin; a loading mechanism is arranged on the guide rail; a rotating material receiving mechanism is arranged between the material bin and the loading mechanism; the rotating material receiving mechanism is used to transfer the material pipe in the material bin to the loading mechanism; the loading mechanism is used to position the material pipe for convenient loading; a full material pipe collecting bin is arranged on the outside of the loading mechanism. The rear material bin can adjust the width, the position can be adjusted and fixed on the track, the front loading mechanism and the rear loading mechanism can adjust the position and be fixed on the track, the front material bin can adjust the width, so it can adapt to material pipes of different lengths and widths; the rotating material receiving mechanism can transfer the material pipe from the front and rear material bins under the power of the rotating cylinder, saving time and improving efficiency.

Description

Technical Field

[0001] The invention relates to the field of chip conveying, and in particular to a rotary material tube feeding and conveying mechanism. Background Art

[0002] In the field of chip transportation, due to the small size of chips, conventional conveyor belt transportation and air-floating guide rail transportation are prone to material falling in the transfer mechanism part, and the independently set transfer mechanism has a complex structure and high cost.

[0003] To this end, the present application designs a new conveying mechanism, which innovatively adopts tubular loading for conveying, and develops relevant conveying mechanisms for this purpose. Currently, there is no similar tubular chip feeding and conveying mechanism in the prior art, and a feeding and conveying mechanism with adjustable silo and material tube length is designed for material tubes of different sizes and diameters. Summary of the invention

[0004] The problem to be solved by the present invention is to propose an improvement or replacement scheme for the shortcomings of the above-mentioned prior art, especially a feeding and conveying mechanism that improves transfer efficiency, prevents material dropping, and is suitable for material pipes of various sizes and diameters.

[0005] To solve the above problems, the solution adopted by the present invention is as follows: a rotary material pipe feeding and conveying mechanism, comprising a supporting base, which is tilted and higher in the front and lower in the back, and is characterized in that a guide rail is provided on the supporting base; a material bin is provided on the supporting base; the material bin comprises a front material bin and a rear material bin for placing material pipes; the front material bin and / or the rear material bin is arranged on the guide rail; a loading mechanism is provided on the guide rail; a rotary material receiving mechanism is provided between the material bin and the loading mechanism; the rotary material receiving mechanism is used to transfer the material pipes in the material bin to the loading mechanism; the loading mechanism is used to position the material pipes for easy loading; a full material pipe collection bin is provided on the outside of the loading mechanism.

[0006] Furthermore, according to the above-mentioned design scheme, the rotating material tube feeding and conveying mechanism is characterized in that the rotating material receiving mechanism includes a rotating rod, a material receiving block and a rotating cylinder; the rotating rod is arranged on a support base, located below the front material bin and the rear material bin, and is connected to the rotating cylinder; the material receiving blocks are arranged at both ends of the rotating rod, respectively located below the front material bin and the rear material bin; and a material tube groove is provided on the material receiving block.

[0007] Further, according to the above-mentioned design scheme, the rotating material tube feeding and conveying mechanism is characterized in that the loading mechanism includes a base plate, a longitudinal loading platform, a vertical lifting platform and a positioning mechanism; the base plate is slidably connected to the guide rail; a longitudinal slide rail is provided on the base plate; the longitudinal loading platform is arranged on the longitudinal slide rail and is movably connected to the base plate through a longitudinal cylinder; the vertical lifting platform is arranged on the base plate; the positioning mechanism is arranged on the vertical lifting platform; a sliding inclined surface is provided on the outer side of the loading platform; and a pushing rod is provided on the side of the vertical lifting platform close to the sliding inclined surface.

[0008] Furthermore, according to the above-mentioned design scheme, the rotating material tube feeding and conveying mechanism is characterized in that a loading platform is provided on the outside of the front material bin; a clamping and conveying mechanism is provided between the loading platform and the loading mechanism; the clamping and conveying mechanism is used to clamp and move the empty material tube on the loading mechanism to the loading platform for loading, and after loading is completed, the full material tube is clamped and moved to the loading platform.

[0009] Furthermore, according to the above-mentioned design scheme, the rotating material tube feeding and conveying mechanism is characterized in that the front material bin and the rear material bin have the same structure and are arranged relatively to each other; the front material bin includes two clamping plates, a support plate and a material bin width adjustment mechanism; the clamping plates are arranged on both sides of the support plate through sliding rods, and are positioned by the material bin width adjustment mechanism; the material bin width adjustment mechanism includes a fixing nut, a screw rod and an adjusting nut; the adjusting nut is fixedly arranged in the middle of the screw rod, and the fixing nut is fixedly arranged on the clamping plate and is threadedly connected to the screw rod.

[0010] Furthermore, according to the rotating material tube feeding and conveying mechanism described in the above-mentioned scheme, it is characterized in that the material receiving block can slide along the rotating rod and is fixed by a locking screw.

[0011] Further, according to the above-mentioned design scheme, the rotating material tube feeding and conveying mechanism is characterized in that the positioning mechanism includes a second rotating cylinder, a rotating table and a positioning rod; the second rotating cylinder is arranged on a vertical lifting platform; the rotating table is arranged on the second rotating cylinder; there are two positioning rods, which are respectively arranged at both ends of the maximum diameter of the rotating table.

[0012] Further, according to the above-mentioned design scheme, the rotating material tube feeding and conveying mechanism is characterized in that the clamping and conveying mechanism includes a lateral moving device, a vertical moving device and a clamping block; the clamping block is arranged on the vertical moving device; the vertical moving device is arranged on the lateral moving device; and the lateral moving device is arranged on a supporting base.

[0013] Furthermore, according to the rotary material tube feeding and conveying mechanism described in the above-mentioned scheme, it is characterized in that a fixing nut is provided on the outer side of each of the two clamping plates; and opposite threads are provided on both ends of the screw.

[0014] The technical effects of the present invention are as follows: the rotary material tube feeding and conveying mechanism of the present application preferably has a rear material bin that can adjust its width, can adjust its position and be fixed on a track, the front loading mechanism and the rear loading mechanism can adjust their positions and be fixed on a track, and the front material bin can adjust its width, so it can adapt to material tubes of different lengths and widths; the rotary material receiving mechanism can transfer the material tubes from the front and rear material bins under the power of a rotary cylinder, saving time and improving efficiency. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 It is a schematic diagram of the forward three-dimensional structure of the rotating material tube feeding and conveying mechanism.

[0016] Figure 2 It is a schematic diagram of the reverse three-dimensional structure of the rotary tube feeding and conveying mechanism.

[0017] Figure 3 This is a schematic diagram of the structure with the width of the rear silo enlarged.

[0018] Figure 4 This is a partially enlarged structural diagram of the rotary tube feeding and conveying mechanism.

[0019] Among them, 1. front material bin, 2. material pipe, 3. rear material bin, 4. rotating cylinder of rotating material receiving mechanism, 5. supporting and connecting mechanism or parts, 6. rotating material receiving mechanism, 7. guide rail mechanism, 8. rear loading mechanism; 9. full material pipe collecting bin, 10. front loading mechanism, 11. material pressing pipe mechanism, 12. material clamping and conveying mechanism, 1-1. front material bin width adjustment mechanism, 3-1. rear material bin width adjustment mechanism, 3-2. clamping plate, 3-3. support plate, 3-4. screw, 3-5. adjusting nut, 3-6. fixing nut, 6-1. material receiving block, 6-2. rotating rod, 8-1. longitudinal loading platform, 8-2. vertical lifting platform, 8-3. positioning mechanism, 8-4. positioning rod, 8-5. pushing rod. DETAILED DESCRIPTION

[0020] The present invention is further described in detail below with reference to the accompanying drawings.

[0021] In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc., indicating the orientation or positional relationship, are based on the orientation or positional relationship shown in the drawings, and are 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 cannot be understood as limiting the present invention. In addition, the terms "first", "second", and "third" are used for descriptive purposes only, and cannot be understood as indicating or implying relative importance.

[0022] In the description of the present invention, it should be noted that, unless otherwise clearly specified and limited, the terms "installed", "connected", and "connected" should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection, or it can be indirectly connected through an intermediate medium, or it can be the internal communication of two components. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.

[0023] Embodiment 1: material pipe 2 is manually placed into front silo 1 and rear silo 3, the rotating material receiving mechanism 6 connects a material pipe and rotates the material pipe to the front loading mechanism 10 and the rear loading mechanism 8 under the drive of the rotating cylinder 4 of the rotating material receiving mechanism, the front loading mechanism 10 and the rear loading mechanism 8 push the material pipe 2 under the pressing pipe mechanism 11, the pressing pipe mechanism 11 presses the material pipe, the front loading mechanism 10 and the rear loading mechanism 8 retreat again to connect a material pipe 2 rotated by the rotating material receiving mechanism 6, the present invention can adapt to material pipes of different widths through the front silo width adjustment mechanism 1-1 and the rear silo width adjustment mechanism 3-1, and by adjusting the guide rail mechanism 7, the positions of the rear silo 3, the front loading mechanism 10 and the rear loading mechanism 8 on the track mechanism can be adjusted to adapt to material pipes of different lengths.

[0024] Embodiment 2: A rotary material tube feeding and conveying mechanism comprises a supporting base, the supporting base is tilted and arranged with the front higher and the rear lower, a guide rail is arranged on the supporting base; a material bin is arranged on the supporting base; the material bin comprises a front material bin and a rear material bin for placing material tubes; the front material bin and / or the rear material bin are arranged on the guide rail; a loading mechanism is arranged on the guide rail; a rotary material receiving mechanism is arranged between the material bin and the loading mechanism; the rotary material receiving mechanism is used to transfer the material tubes in the material bin to the loading mechanism; the loading mechanism is used to position the material tubes for facilitating loading; a full material tube collecting bin is arranged on the outer side of the loading mechanism; the rotary material receiving mechanism comprises a rotating rod, a material receiving block and a rotating cylinder; the The rotating rod is arranged on the supporting base, is located below the front material bin and the rear material bin, and is connected with the rotating cylinder; the material receiving blocks are arranged at both ends of the rotating rod, and are respectively located below the front material bin and the rear material bin; the material receiving blocks are provided with a material pipe groove; the loading mechanism comprises a bottom plate, a longitudinal loading platform, a vertical lifting platform and a positioning mechanism; the bottom plate is slidably connected with the guide rail; a longitudinal slide rail is provided on the bottom plate; the longitudinal loading platform is arranged on the longitudinal slide rail and is movably connected with the bottom plate through a longitudinal cylinder; the vertical lifting platform is arranged on the bottom plate; the positioning mechanism is arranged on the vertical lifting platform; a sliding inclined surface is provided on the outer side of the loading platform; a pushing rod is provided on the side of the vertical lifting platform close to the sliding inclined surface ; A loading platform is provided on the outside of the front material bin; a clamping and conveying mechanism is provided between the loading platform and the loading mechanism; the clamping and conveying mechanism is used to clamp and move the empty material tube on the loading mechanism to the loading platform for loading, and after the loading is completed, the full material tube is clamped and moved to the loading platform; the front material bin and the rear material bin have the same structure and are arranged relatively; the front material bin comprises two clamping plates, a support plate and a bin width adjustment mechanism; the clamping plates are arranged on both sides of the support plate by sliding rods, and are positioned by the bin width adjustment mechanism; the bin width adjustment mechanism comprises a fixing nut, a screw and an adjusting nut; the adjusting nut is fixedly arranged in the middle of the screw, and the fixing nut is fixedly arranged on the clamping plate, Threadedly connected with the screw; the material receiving block can slide along the rotating rod and is fixed by a locking screw; the positioning mechanism includes a second rotating cylinder, a rotating table and a positioning rod; the second rotating cylinder is arranged on the vertical lifting platform; the rotating table is arranged on the second rotating cylinder; there are two positioning rods, which are respectively arranged at the two ends of the maximum diameter of the rotating table; the material clamping and conveying mechanism includes a horizontal moving device, a vertical moving device and a clamping block; the clamping block is arranged on the vertical moving device; the vertical moving device is arranged on the horizontal moving device; the horizontal moving device is arranged on the supporting base; a fixing nut is respectively provided on the outer side of the two clamping plates; opposite threads are provided at both ends of the screw.

[0025] The rotating material tube feeding and conveying mechanism of this embodiment places the empty material tube in the silo. Since the supporting base is tilted, the material tube is also in a state of high front and low back, which is convenient for loading (chips). In addition, the front silo and / or the rear silo can be adjusted forward and backward, so that the silo can hold material tubes of various lengths. At the same time, the width of the front silo and the rear silo can also be adjusted by adjusting the nut, screw and fixing nut. The silo can adapt to material tubes of various sizes and diameters. Material tubes of different lengths and diameters can be arranged vertically in a single tube in the silo of this application, so that only one material tube enters the loading mechanism at a time. The rotating material receiving mechanism receives the empty material tube through the material tube groove on the material receiving block, and then rotates the rotating rod to transfer the material tube on the material receiving block to the loading mechanism. Since the length within the rotation radius of the material receiving block is equal to the distance from the silo to the rotating rod, the empty material tube in the silo will not fall out. When the empty material pipe comes to the loading mechanism, the vertical lifting platform rises, and then the rotating platform rotates. The rotating platforms on the two loading mechanisms work at the same time. The positioning rod on the rotating platform positions the empty material pipe, and the clamping and conveying mechanism clamps the empty material pipe and sends the empty material pipe forward to the loading platform for loading. At the same time, it is preferred to set a material pressing pipe device on the outside of the front silo, located above the loading platform, to press and position the material pipe to ensure the stability of the loading. When the loading is completed, the full material pipe is sent back to the loading mechanism under the action of the clamping and conveying mechanism. The vertical lifting platform moves downward so that the full material bin is placed on the longitudinal loading platform. The longitudinal loading platform moves toward the full material pipe collection bin under the action of the longitudinal cylinder, and then the vertical lifting platform rises upward, the longitudinal loading platform is retracted, and the full material pipe is pushed into the full material pipe collection bin under the action of the pushing rod on the vertical lifting platform to enter the next cycle.

Claims

1. A rotary tube feeding and conveying mechanism, comprising a support base, wherein the support base is tilted, with the front higher and the rear lower, and is characterized in that: The support base is provided with a guide rail; the support base is provided with a material bin; the material bin comprises a front material bin and a rear material bin for placing material pipes; the front material bin and / or the rear material bin are arranged on the guide rail; a loading mechanism is provided on the guide rail; a rotating material connecting mechanism is provided between the material bin and the loading mechanism; the rotating material connecting mechanism is used to transfer the material pipe in the material bin to the loading mechanism; the loading mechanism is used to position the material pipe for convenient loading; a full material pipe collecting bin is provided on the outside of the loading mechanism, and the loading mechanism comprises a bottom plate, a longitudinal loading platform, a vertical lifting platform and a positioning mechanism; the bottom plate is slidably connected to the guide rail; a longitudinal slide rail is provided on the bottom plate; the longitudinal loading platform is arranged on the longitudinal slide rail and is movably connected to the bottom plate through a longitudinal cylinder; the vertical lifting platform is arranged on the bottom plate; the positioning mechanism is arranged on the vertical lifting platform; a sliding inclined surface is provided on the outside of the loading platform; a pushing rod is provided on the side of the vertical lifting platform close to the sliding inclined surface.

2. The rotary tube feeding and conveying mechanism according to claim 1, characterized in that: The rotating material receiving mechanism includes a rotating rod, a material receiving block and a rotating cylinder; the rotating rod is arranged on a supporting base, located below the front material bin and the rear material bin, and is connected to the rotating cylinder; the material receiving blocks are arranged at both ends of the rotating rod, respectively located below the front material bin and the rear material bin; a material pipe groove is provided on the material receiving block.

3. The rotary tube feeding and conveying mechanism according to claim 1, characterized in that: A loading platform is provided outside the front silo; a clamping and conveying mechanism is provided between the loading platform and the loading mechanism; the clamping and conveying mechanism is used to clamp and move the empty material tubes on the loading mechanism to the loading platform for loading, and after loading is completed, clamp and move the full material tubes to the loading platform.

4. The rotary tube feeding and conveying mechanism according to claim 1, characterized in that: The front silo and the rear silo have the same structure and are arranged opposite to each other; the front silo includes two clamping plates, a support plate and a silo width adjustment mechanism; the clamping plates are arranged on both sides of the support plate through sliding rods and are positioned by the silo width adjustment mechanism; the silo width adjustment mechanism includes a fixing nut, a screw rod and an adjusting nut; the adjusting nut is fixedly arranged in the middle of the screw rod, and the fixing nut is fixedly arranged on the clamping plate and is threadedly connected to the screw rod.

5. The rotary tube feeding and conveying mechanism according to claim 2, characterized in that: The material receiving block can slide along the rotating rod and is fixed by a locking screw.

6. The rotary tube feeding and conveying mechanism according to claim 1, characterized in that: The loading mechanism is provided with two, a front loading mechanism and a rear loading mechanism; the positioning mechanism comprises a second rotating cylinder, a rotating table and a positioning rod; the second rotating cylinder is arranged on a vertical lifting platform; the rotating table is arranged on the second rotating cylinder; there are two positioning rods, which are respectively arranged at the two ends of the maximum diameter of the rotating table.

7. The rotary tube feeding and conveying mechanism according to claim 3, characterized in that: The material clamping and conveying mechanism comprises a transverse moving device, a vertical moving device and a clamping block; the clamping block is arranged on the vertical moving device; the vertical moving device is arranged on the transverse moving device; and the transverse moving device is arranged on a supporting base.

8. The rotary tube feeding and conveying mechanism according to claim 4, characterized in that: A fixing nut is respectively arranged on the outer sides of the two clamping plates; opposite threads are arranged on both ends of the screw rod.

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