Bamboo joint adjustment device

Abstract

The utility model discloses a bamboo joint adjustment device, comprising an image recognition component, a support component, a linear drive mechanism and a clamping and rotating mechanism; the support component has an adjustment end, a feeding section and a feeding end arranged in sequence along the length direction of the support component; the clamping and rotating mechanism is arranged on the adjustment end, and the clamping end of the clamping and rotating mechanism is arranged toward the feeding end; the clamping and rotating mechanism is relatively movably connected to the support component through the linear drive mechanism; the recognition end of the image recognition component is directly opposite to the feeding section, and the image recognition component is electrically connected to the clamping and rotating mechanism, and the linear drive mechanism is electrically connected to the clamping and rotating mechanism. The utility model can improve the position adjustment accuracy of the bitter joints on the surface of bamboo.

Description

Technical Field

[0001] The utility model relates to bamboo material processing equipment, in particular to a bamboo joint adjusting device. Background Art

[0002] In the field of bamboo processing technology, since some bamboos have bitter knots on their surfaces, and the bitter knots are generally staggered on the bamboo surface with the axis of the bamboo as the center, bamboo pieces with bitter knots are usually treated as waste. At present, after the bamboo is broken, the bamboo pieces with bitter knots need to be sorted manually, which is inefficient. Utility Model Content

[0003] The technical problem to be solved by the utility model is to provide a bamboo joint adjustment device to improve work efficiency.

[0004] In order to solve the above technical problems, the technical solution adopted by the utility model is:

[0005] A bamboo joint adjustment device comprises an image recognition component, a support component, a linear drive mechanism and a clamping and rotating mechanism;

[0006] The support assembly comprises an adjustment end, a loading section and a unloading end which are sequentially arranged along the length direction of the support assembly;

[0007] The clamping rotating mechanism is arranged on the adjusting end, and the clamping end of the clamping rotating mechanism is arranged toward the unloading end;

[0008] The clamping and rotating mechanism is connected to the supporting assembly via the linear driving mechanism so as to be relatively movably connected;

[0009] The recognition end of the image recognition component is directly opposite to the feeding section, and the image recognition component is electrically connected to the clamping and rotating mechanism, and the linear drive mechanism is electrically connected to the clamping and rotating mechanism.

[0010] Further, the clamping and rotating mechanism comprises a rotating driving member, a bracket and a clamping assembly;

[0011] The fixed end of the clamping assembly is transmission-connected to the rotating drive member;

[0012] The rotary drive member and the clamping assembly are slidably connected to the support assembly via the bracket, and the bracket is transmission-connected to the linear drive member.

[0013] Further, the clamping assembly includes a clamping drive and a clamping claw;

[0014] The clamping claw is transmission-connected to the clamping drive member.

[0015] Further, the clamping jaw comprises at least two clamping arms and at least two clamping heads;

[0016] The clamping head is transmission-connected to the clamping drive member through the clamping arm;

[0017] All of the clamping heads are arranged around the axis of the clamping drive member.

[0018] Further, the support assembly includes a support rod and at least two support plates for supporting the bamboo material;

[0019] All the support plates are evenly distributed on the support rods.

[0020] Furthermore, the support plate has a receiving groove for receiving bamboo.

[0021] Furthermore, it also includes a lifting mechanism;

[0022] The movable end of the lifting mechanism is transmission-connected to the supporting assembly, and the lifting mechanism and the image recognition assembly are respectively located on two sides of the supporting assembly in a height direction.

[0023] Furthermore, it also includes a sensor, the sensing end of the sensor is higher than the horizontal plane where the top of the feeding section is located, and the sensor is electrically connected to the linear drive mechanism.

[0024] Furthermore, the lifting mechanism includes a lifting drive member, a connecting seat and a guide assembly;

[0025] The fixed end of the lifting drive member is connected to the connecting seat, and the movable end of the lifting drive member passes through the connecting seat and is transmission-connected to the supporting assembly;

[0026] One end of the guide assembly is connected to the support assembly, and the other end can be slidably disposed through the connection seat relative to the connection seat.

[0027] Further, the guide assembly includes a guide rod and a bearing sleeve;

[0028] The bearing sleeve is embedded in the connecting seat;

[0029] One end of the guide rod is connected to the support assembly, and the other end of the guide rod is slidably connected to the bearing sleeve.

[0030] The beneficial effect of the utility model is that by setting a linear drive mechanism, it is used to drive the clamping and rotating mechanism to move toward the side where the bamboo is placed after the bamboo is placed on the support component, which can not only avoid interference with the bamboo when the bamboo is loaded, but also enable the clamping and rotating mechanism to clamp the bamboo and adjust the position of the bamboo. The image recognition component is set to provide data for the position adjustment of the clamping and rotating mechanism, accurately identify the position of the bitter node, and rotate the bitter node to a suitable position, ensuring that the bitter node can be located on the upper and lower pieces of bamboo after breaking the bamboo, so as to facilitate the subsequent work steps to sort the bamboo with bitter nodes. BRIEF DESCRIPTION OF THE DRAWINGS

[0031] Figure 1 It is a partial structural schematic diagram of the bamboo joint adjustment device in the utility model;

[0032] Figure 2 It is a structural schematic diagram of the bamboo joint adjustment device in the utility model.

[0033] Description of labels:

[0034] 1. Image recognition component;

[0035] 2. Support assembly; 21. Adjustment end; 22. Loading section; 23. Unloading end; 24. Support rod; 25. Support plate; 251. Accommodation slot; 252. Limit rod;

[0036] 3. Linear drive mechanism;

[0037] 4. Clamping and rotating mechanism; 41. Rotating driving member; 42. Bracket; 431. Clamping and driving member; 432. Clamping claw; 4321. Clamping arm; 4322. Clamping head;

[0038] 5. Bamboo; 51. Bitter knot;

[0039] 6. lifting mechanism; 61. lifting drive member; 62. connecting seat; 63. guide assembly; 631. guide rod; 632. bearing sleeve;

[0040] 7. Sensor;

[0041] 8. Guide rail assembly. DETAILED DESCRIPTION

[0042] In order to explain the technical content, achieved objectives and effects of the present invention in detail, the following is an explanation in conjunction with the implementation modes and the accompanying drawings.

[0043] Please refer to Figure 1 as well as Figure 2A bamboo joint adjustment device comprises an image recognition component 1, a support component 2, a linear drive mechanism 3 and a clamping and rotating mechanism 4; the support component 2 has an adjustment end 21, a feeding section 22 and a discharge end 23 arranged in sequence along the length direction of the support component 2; the clamping and rotating mechanism 4 is arranged on the adjustment end 21, and the clamping end of the clamping and rotating mechanism 4 is arranged toward the discharge end 23; the clamping and rotating mechanism 4 is connected to the support component 2 through the linear drive mechanism 3 so as to be relatively movably connected; the recognition end of the image recognition component 1 is opposite to the feeding section 22, and the image recognition component 1 is electrically connected to the clamping and rotating mechanism 4, and the linear drive mechanism 3 is electrically connected to the clamping and rotating mechanism 4.

[0044] It is understandable that by setting up the linear drive mechanism 3, which is used to drive the clamping and rotating mechanism 4 to move toward the side where the bamboo 5 is located after the bamboo 5 is placed on the support component 2, it is possible to avoid interference with the bamboo 5 when the bamboo 5 is loaded, and to enable the clamping and rotating mechanism 4 to clamp the bamboo 5 and adjust the position of the bamboo 5. The image recognition component 1 is set up to provide data for the position adjustment of the clamping and rotating mechanism 4, accurately identify the position of the bitter node 51, and rotate the bitter node 51 to a suitable position, ensuring that the bitter node 51 can be located on the upper and lower pieces of bamboo after breaking, thereby facilitating sorting in subsequent steps.

[0045] In some embodiments, the clamping and rotating mechanism 4 includes a rotating drive member 41, a bracket 42 and a clamping assembly; the fixed end of the clamping assembly is transmission-connected to the rotating drive member 41; the rotating drive member 41 and the clamping assembly are slidingly connected to the support assembly 2 through the bracket 42, and the bracket 42 is transmission-connected to the linear drive member. The setting of the bracket 42 is used to enable the linear drive mechanism 3 to synchronously drive the rotating drive member 41 and the clamping assembly to slide relative to the support assembly 2 to adjust the position of the clamping assembly. Preferably, the rotating drive member 41 is a servo motor. The clamping end of the above-mentioned clamping and rotating mechanism 4 refers to the clamping assembly.

[0046] In some embodiments, the clamping assembly includes a clamping driver 431 and a clamping jaw 432; the clamping jaw 432 is connected to the clamping driver 431. Specifically, the clamping jaw 432 includes at least two clamping arms 4321 and at least two clamping heads 4322; the clamping heads 4322 are connected to the clamping driver 431 through the clamping arms 4321; all the clamping heads 4322 are arranged around the axis of the clamping driver 431. The bamboo material 5 is clamped by multiple clamping jaws 432 to ensure that the bamboo material 5 can be stably clamped for position adjustment and the bamboo joint can be adjusted to a specified position. Preferably, the clamping driver 431 is a clamping cylinder, and the clamping head is arc-shaped.

[0047] In some embodiments, the support assembly 2 includes a support rod 24 and at least two support plates 25 for supporting the bamboo material 5; all the support plates 25 are evenly distributed on the support rod 24. A plurality of support plates 25 are provided so that the bamboo material 5 can be evenly stressed at multiple positions. Among them, the adjustment end 21, the loading section 22 and the unloading end 23 are all located on the support rod 24.

[0048] In some embodiments, the support plate 25 has a receiving groove 251 for receiving the bamboo material 5. Specifically, the support plate 25 is provided with a limiting rod 252 in the width direction of the support rod 24, and the limiting rod 252 and the top of the support plate 25 form a receiving groove 251, which is used to limit the bamboo material 5 in the width direction of the support rod 24 to improve the stability of the bamboo material 5.

[0049] In some embodiments, a lifting mechanism 6 is further included; the movable end of the lifting mechanism 6 is in transmission connection with the support assembly 2, and the lifting mechanism 6 and the image recognition assembly 1 are respectively located on both sides of the height direction of the support assembly 2. The setting of the lifting mechanism 6 is used to drive the support assembly 2 to rise when the bitter node 51 is adjusted to a suitable position, so as to facilitate the movement of the bamboo material 5 to the next process and realize continuous production.

[0050] In some embodiments, a sensor 7 is further included, the sensing end of the sensor 7 is higher than the horizontal plane of the top of the feeding section 22, and the sensor 7 is electrically connected to the linear drive mechanism 3. The sensor 7 is set to sense whether the bamboo material 5 is placed on the support assembly 2, so as to send an electrical signal to the linear drive mechanism 3 and the clamping and rotating mechanism 4, so that the linear drive mechanism 3 and the clamping and rotating mechanism 4 are started at an appropriate time and the bamboo material 5 is clamped, thereby improving production efficiency.

[0051] In some embodiments, the lifting mechanism 6 includes a lifting drive 61, a connecting seat 62 and a guide assembly 63; the fixed end of the lifting drive 61 is connected to the connecting seat 62, and the movable end of the lifting drive 61 passes through the connecting seat 62 and is transmission-connected to the support assembly 2; one end of the guide assembly 63 is connected to the support assembly 2, and the other end can be slidably disposed through the connecting seat 62 relative to the connecting seat 62. Specifically, the guide assembly 63 includes a guide rod 631 and a bearing sleeve 632; the bearing sleeve 632 is embedded in the connecting seat 62; one end of the guide rod 631 is connected to the support assembly 2, and the other end of the guide rod 631 is slidably connected to the bearing sleeve 632. The arrangement of the guide assembly 63 and the connecting seat 62 can improve the stability of the lifting process of the support assembly 2. Optionally, the lifting drive 61 is a linear cylinder or a linear push rod.

[0052] Embodiment 1 of the present utility model is:

[0053] A bamboo joint adjustment device includes an image recognition component 1, a support component 2, a linear drive mechanism 3, a clamping and rotating mechanism 4, and a lifting mechanism 6; the support component 2 has an adjustment end 21, a feeding section 22, and a discharge end 23 sequentially arranged along the length direction of the support component 2; the clamping and rotating mechanism 4 is arranged on the adjustment end 21, and the clamping end of the clamping and rotating mechanism 4 is arranged toward the discharge end 23; the clamping and rotating mechanism 4 is relatively movably connected to the support component 2 through the linear drive mechanism 3; the recognition end of the image recognition component 1 is opposite to the feeding section 22, and the image recognition component 1 is electrically connected to the clamping and rotating mechanism 4, and the linear drive mechanism 3 is electrically connected to the clamping and rotating mechanism 4; the movable end of the lifting mechanism 6 is transmission-connected to the support component 2, and the lifting mechanism 6 and the image recognition component 1 are respectively located on both sides of the height direction of the support component 2. Among them, the image recognition component 1 is

[0054] In this embodiment, the clamping and rotating mechanism 4 includes a rotating driving member 41, a bracket 42 and a clamping assembly; the fixed end of the clamping assembly is connected to the rotating driving member 41 in a transmission connection; the rotating driving member 41 and the clamping assembly are connected to the supporting assembly 2 in a sliding manner through the bracket 42, and the bracket 42 is connected to the linear driving member in a transmission connection. The rotating driving member 41 is a servo motor. The bracket 42 is connected to the supporting assembly 2 in a sliding manner through the guide rail assembly 8.

[0055] In this embodiment, the clamping assembly includes a clamping driver 431 and a clamping jaw 432; the clamping jaw 432 is in transmission connection with the clamping driver 431. Specifically, the clamping jaw 432 includes two symmetrically arranged clamping arms 4321 and two clamping heads 4322; the clamping heads 4322 are in transmission connection with the clamping driver 431 through corresponding clamping arms 4321; all the clamping heads 4322 are arranged around the axis of the clamping driver 431. Among them, the clamping driver 431 is a clamping cylinder.

[0056] In this embodiment, the support assembly 2 includes a support rod 24 and three support plates 25 for supporting the bamboo material 5; all the support plates 25 are evenly distributed on the support rod 24. The support plates 25 have a receiving groove 251 for receiving the bamboo material 5. Specifically, the support plate 25 is provided with a limiting rod 252 in the width direction of the support rod 24, and the limiting rod 252 and the top of the support plate 25 form a receiving groove 251.

[0057] In this embodiment, the lifting mechanism 6 includes a lifting drive 61, a connecting seat 62 and a guide assembly 63; the fixed end of the lifting drive 61 is connected to the connecting seat 62, and the movable end of the lifting drive 61 passes through the connecting seat 62 and is transmission-connected to the support assembly 2; one end of the guide assembly 63 is connected to the support assembly 2, and the other end can be slidably disposed through the connecting seat 62 relative to the connecting seat 62. Specifically, the guide assembly 63 includes a guide rod 631 and a bearing sleeve 632; the bearing sleeve 632 is embedded in the connecting seat 62; one end of the guide rod 631 is connected to the support assembly 2, and the other end of the guide rod 631 is slidably connected to the bearing sleeve 632. Among them, the lifting drive 61 is a linear cylinder, and two guide assemblies 63 are provided, and the two guide assemblies 63 are symmetrically arranged and respectively arranged at the two ends of the connecting seat 62.

[0058] In this embodiment, a sensor 7 is further included, the sensing end of the sensor 7 is higher than the horizontal plane of the top of the feeding section 22, and the sensor 7 is electrically connected to the linear drive mechanism 3. Specifically, the fixed end of the sensor 7 is connected to the connecting seat 62.

[0059] The working principle of the utility model is:

[0060] The bamboo material 5 is transferred to the support assembly 2 from the previous process. After the sensor 7 senses the bamboo material 5, the linear drive mechanism 3 drives the clamping rotation mechanism 4 to move toward the feeding section 22, the clamping cylinder is started, and the clamping claw 432 clamps the small end of the bamboo material 5. The rotating drive component 41 controls the rotation angle according to the signal feedback from the image recognition component 1, so that the position of the bamboo material 5 with the bitter node 51 is facing upward (that is, toward the side away from the support rod 24). When the position of the bitter node 51 meets the bamboo breaking requirement, the lifting drive component 61 is started, the support assembly 2 drives the bamboo material 5 to rise, and the clamping claw 432 is released, so that the bamboo material 5 can be transported to the next workstation.

[0061] The above description is only an embodiment of the present invention, and does not limit the patent scope of the present invention. Any equivalent transformations made using the contents of the specification and drawings of the present invention, or directly or indirectly applied in the relevant technical field, are also included in the patent protection scope of the present invention.

Claims

1. A bamboo joint adjustment device, characterized in that: It includes an image recognition component, a support component, a linear drive mechanism and a clamping and rotating mechanism; The support assembly comprises an adjustment end, a loading section and a unloading end which are sequentially arranged along the length direction of the support assembly; The clamping rotating mechanism is arranged on the adjusting end, and the clamping end of the clamping rotating mechanism is arranged toward the unloading end; The clamping and rotating mechanism is connected to the supporting assembly via the linear driving mechanism so as to be relatively movably connected; The recognition end of the image recognition component is directly opposite to the feeding section, and the image recognition component is electrically connected to the clamping and rotating mechanism, and the linear drive mechanism is electrically connected to the clamping and rotating mechanism.

2. A bamboo joint adjustment device according to claim 1, characterized in that: The clamping and rotating mechanism comprises a rotating driving member, a bracket and a clamping assembly; The fixed end of the clamping assembly is transmission-connected to the rotating drive member; The rotary drive member and the clamping assembly are slidably connected to the support assembly via the bracket, and the bracket is transmission-connected to the linear drive mechanism.

3. A bamboo joint adjustment device according to claim 2, characterized in that: The clamping assembly includes a clamping drive and a clamping claw; The clamping claw is transmission-connected to the clamping drive member.

4. A bamboo joint adjustment device according to claim 3, characterized in that: The clamping jaw includes at least two clamping arms and at least two clamping heads; The clamping head is transmission-connected to the clamping drive member through the clamping arm; All of the clamping heads are arranged around the axis of the clamping drive member.

5. The bamboo joint adjustment device according to claim 1, characterized in that: The support assembly includes a support rod and at least two support plates for supporting the bamboo material; All the support plates are evenly distributed on the support rods.

6. A bamboo joint adjustment device according to claim 5, characterized in that: The support plate is provided with a receiving groove for receiving bamboo.

7. The bamboo joint adjustment device according to claim 1, characterized in that: Also includes a lifting mechanism; The movable end of the lifting mechanism is transmission-connected to the supporting assembly, and the lifting mechanism and the image recognition assembly are respectively located on two sides of the supporting assembly in a height direction.

8. A bamboo joint adjustment device according to claim 1 or 7, characterized in that: It also includes a sensor, the sensing end of which is higher than the horizontal plane where the top of the feeding section is located, and the sensor is electrically connected to the linear drive mechanism.

9. The bamboo joint adjustment device according to claim 7, characterized in that: The lifting mechanism comprises a lifting drive member, a connecting seat and a guide assembly; The fixed end of the lifting drive member is connected to the connecting seat, and the movable end of the lifting drive member passes through the connecting seat and is transmission-connected to the supporting assembly; One end of the guide assembly is connected to the support assembly, and the other end can be slidably disposed through the connection seat relative to the connection seat.

10. The bamboo joint adjustment device according to claim 9, characterized in that: The guide assembly includes a guide rod and a bearing sleeve; The bearing sleeve is embedded in the connecting seat; One end of the guide rod is connected to the support assembly, and the other end of the guide rod is slidably connected to the bearing sleeve.

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