Adjustable height-limiting material blocking mechanism of bamboo bundle conveying line

Abstract

The utility model relates to the technical field of bamboo bundle processing, in particular to an adjustable height-limiting material blocking mechanism of a bamboo bundle conveying line. Comprising a height-limiting material blocking mechanism body, the height-limiting material blocking mechanism body comprises a gantry support, a telescopic cylinder, a movable baffle and material blocking rollers, a loading layer frame is transferred to a conveying chain plate through a first industrial robot, and a bamboo bundle body to be processed is placed on a rectangular frame on the loading layer frame through a second industrial robot; bamboo bundle bodies are placed in parallel to the Y direction, the conveying chain plate is controlled to drive the loading layer frame to move in the X direction, the telescopic cylinder can drive the movable baffle to swing so as to adjust the height of the material blocking idler wheels at the lower end of the movable baffle, and when the loading layer frame passes, the material blocking idler wheels press and feed too high bamboo bundles downwards so as to achieve the purposes of arranging the bamboo bundles and improving the quality of the bamboo bundles. And the bamboo bundles on the loading shelf are uniformly laid, so that manual work is replaced, the arrangement of the bamboo bundles with different thicknesses on the shelf is realized, the working efficiency is improved, and the labor cost is reduced.

Description

Technical Field

[0001] The utility model relates to the technical field of bamboo bundle processing, in particular to an adjustable height-limiting and material-blocking mechanism for a bamboo bundle conveying line. Background Technique

[0002] In the processing technology of bamboo boards, it is necessary to break bamboo tubes into bamboo bundles, transport the bamboo bundles to a carbonization chamber for carbonization, bundle them, impregnate them with glue, and then press them into bamboo boards through a press. Among them, during the process of transporting the bamboo bundles to the carbonization chamber for carbonization, it is necessary to lay and load the bamboo bundles flat on a shelf. Before carbonization, it is necessary to arrange the bamboo bundles on the shelf to a uniform thickness. On the one hand, it is convenient for the longitudinal stacking of the shelf, and on the other hand, it is to make the carbonization of the bamboo bundles uniform. In the prior art, the work of arranging the bamboo bundles on the shelf is all carried out manually, resulting in low work efficiency and high labor costs. Content of the Utility Model

[0003] The technical problem to be solved by the utility model is to provide an adjustable height-limiting and material-blocking mechanism for a bamboo bundle conveying line, which can realize the arrangement of bamboo bundles with different thicknesses on a shelf, improve work efficiency and reduce labor costs.

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

[0005] The adjustable height-limiting and material-blocking mechanism for a bamboo bundle conveying line includes:

[0006] A frame;

[0007] A conveying chain plate, which is rotatably connected to the frame, and the conveying direction of the conveying chain plate is the X direction;

[0008] A loading shelf, which includes a rectangular frame and support members connected to the upper parts of the edges of the X-direction side and the X-direction reverse side of the rectangular frame. The Y-direction width of the rectangular frame is smaller than the Y-direction width of the conveying chain plate. The rectangular frame is placed on the conveying chain plate. The support member is a rotating body with a vertical axis. An annular convex edge is provided in the middle of the support member. The shape of the part of the support member below the annular convex edge is cylindrical, and the shape of the part of the support member above the annular convex edge is frustum-shaped. A frustum-shaped blind hole coinciding with the axis of the support member is provided below the rectangular frame;

[0009] Height-limiting material-blocking mechanism body. The height-limiting material-blocking mechanism body includes a gantry bracket, a telescopic cylinder, a movable baffle, and material-blocking rollers. The gantry bracket includes a cross bar disposed above the middle of the conveying chain plate and L-shaped rods connected to the lower parts of both ends of the cross bar. The cross bar is parallel to the Y direction. The L-shaped rod includes a vertical section and a horizontal section. The upper end of the vertical section is connected to the end of the cross bar. The upper part of the movable baffle is pivotally connected to the lower part of the cross bar through a first pivot shaft. One end of the telescopic cylinder is pivotally connected to the horizontal section of the L-shaped rod through a second pivot shaft, and the other end is pivotally connected to the movable baffle through a third pivot shaft. The material-blocking rollers are rotatably connected to the lower part of the movable baffle, and the axial direction of the material-blocking rollers is the Y direction.

[0010] Further, in the adjustable height-limiting material-blocking mechanism of the above bamboo bundle conveying line, the axial direction of the first pivot shaft is the Y direction.

[0011] Further, in the adjustable height-limiting material-blocking mechanism of the above bamboo bundle conveying line, the axial direction of the second pivot shaft is the Y direction, and the axial direction of the third pivot shaft is the Y direction.

[0012] Further, in the adjustable height-limiting material-blocking mechanism of the above bamboo bundle conveying line, an avoidance groove for avoiding a support member is provided at the lower part of the movable baffle.

[0013] Further, in the adjustable height-limiting material-blocking mechanism of the above bamboo bundle conveying line, the material-blocking rollers are made of rubber.

[0014] Further, in the adjustable height-limiting material-blocking mechanism of the above bamboo bundle conveying line, the telescopic cylinder is a pneumatic cylinder, a hydraulic cylinder, or an electric cylinder.

[0015] The beneficial effects of the present utility model are as follows: The loading rack is transferred to the conveying chain plate by the first industrial robot, and the bamboo bundle body to be processed is placed on the rectangular frame on the loading rack by the second industrial robot. The bamboo bundle body is placed parallel to the Y direction. The conveying chain plate is controlled to drive the loading rack to move in the X direction. The telescopic cylinder can drive the movable baffle to swing, so as to adjust the height of the material-blocking rollers at the lower end of the movable baffle. When the loading rack passes by, the material-blocking rollers will press down the too-high bamboo bundles, so as to sort out the bamboo bundles, make the bamboo bundles on the loading rack evenly spread out, thus replacing manual labor, realizing the sorting of bamboo bundles with different thicknesses on the rack, improving work efficiency, and reducing labor costs. Description of the Drawings

[0016] Figure 1 is a schematic structural diagram of an adjustable height-limiting material-blocking mechanism of a bamboo bundle conveying line according to a specific embodiment of the present utility model;

[0017] Figure 2 is Figure 1 the enlarged view of part A of

[0018] Figure 3Partial structural schematic diagram of the loading layer rack of the adjustable height-limiting and material-blocking mechanism of a bamboo bundle conveying line in a specific embodiment of the present utility model;

[0019] Label description:

[0020] 1. Frame;

[0021] 2. Conveyor chain plate;

[0022] 3. Loading layer rack; 31. Rectangular frame; 311. Frustum-shaped blind hole; 32. Support member; 321. Annular convex edge;

[0023] 4. Body of the height-limiting and material-blocking mechanism; 41. Gantry bracket; 411. Cross bar; 412. L-shaped rod; 42. Telescopic cylinder; 43. Movable baffle; 431. Avoidance groove; 44. Material-blocking roller; 45. First pivot shaft; 46. Second pivot shaft; 47. Third pivot shaft;

[0024] 5. Bamboo bundle body. Specific embodiment

[0025] To describe in detail the technical content, achieved purpose and effects of the present utility model, the following is described in conjunction with the embodiments and with reference to the drawings.

[0026] Please refer to Figures 1 to 3 , a specific embodiment of the present utility model relates to an adjustable height-limiting and material-blocking mechanism for a bamboo bundle conveying line, including:

[0027] Frame 1;

[0028] Conveyor chain plate 2, the conveyor chain plate 2 is rotatably connected to the frame 1, and the conveying direction of the conveyor chain plate 2 is the X direction;

[0029] Loading layer rack 3, the loading layer rack 3 includes a rectangular frame 31 and support members 32 connected to the upper edges of the X-direction side and the X-direction reverse side of the rectangular frame 31. The Y-direction width of the rectangular frame 31 is smaller than the Y-direction width of the conveyor chain plate 2. The rectangular frame 31 is placed on the conveyor chain plate 2. The support member 32 is a rotating body with a vertical axis. An annular convex edge 321 is provided in the middle of the support member 32. The shape of the support member 32 below the annular convex edge 321 is cylindrical, and the shape of the support member 32 above the annular convex edge 321 is frustum-shaped. A frustum-shaped blind hole 311 coinciding with the axis of the support member 32 is provided below the rectangular frame 31;

[0030] Height-limiting and material-blocking mechanism body 4, the height-limiting and material-blocking mechanism body 4 includes a gantry bracket 41, a telescopic cylinder 42, a movable baffle 43 and a material-blocking roller 44. The gantry bracket 41 includes a cross bar 411 arranged above the middle of the conveying chain plate 2 and L-shaped rods 412 connected to the lower parts of both ends of the cross bar 411. The cross bar 411 is parallel to the Y direction. The L-shaped rod 412 includes a vertical section and a horizontal section. The upper end of the vertical section is connected to the end of the cross bar 411. The upper part of the movable baffle 43 is pivotally connected to the lower part of the cross bar 411 through a first pivot shaft 45. One end of the telescopic cylinder 42 is pivotally connected to the horizontal section of the L-shaped rod 412 through a second pivot shaft 46, and the other end is pivotally connected to the movable baffle 43 through a third pivot shaft 47. The material-blocking roller 44 is rotatably connected to the lower part of the movable baffle 43, and the axial direction of the material-blocking roller 44 is the Y direction.

[0031] The working principle of the above embodiments: The loading rack 3 is transferred to the conveying chain plate 2 by the first industrial robot, and the bamboo bundle body 5 to be processed is placed on the rectangular frame 31 on the loading rack 3 by the second industrial robot. The bamboo bundle body 5 is placed parallel to the Y direction. Control the conveying chain plate 2 to drive the loading rack 3 to move in the X direction. The telescopic cylinder 42 can drive the movable baffle 43 to swing, so as to adjust the height of the material-blocking roller 44 at the lower end of the movable baffle 43. When the loading rack 3 passes by, the material-blocking roller 44 will press the too-high bamboo bundles downward, so as to sort out the bamboo bundles, make the bamboo bundles on the loading rack 3 evenly spread out, thus replacing manual labor, realizing the sorting of bamboo bundles with different thicknesses on the rack, improving work efficiency and reducing labor costs.

[0032] It should be noted that the first industrial robot is provided with a first clamping assembly. The first clamping assembly includes a first clamping member monomer corresponding to the support member 32 one by one, and a first driving mechanism for driving the first clamping member monomer to move; the first clamping member monomer is plate-shaped, and a V-shaped notch is provided on one side of the first clamping member. An arc section matching the circumferential surface of the cylindrical section of the support member 32 is provided at the bottom of the V-shaped notch.

[0033] It should be noted that the two loading racks 3 can be longitudinally stacked through the cooperation of the support member 32 and the frustum-shaped blind hole 311. The lower loading rack 3 is supported by the annular convex edge 321 of the support member 32 under the rectangular frame 31 of the upper loading rack 3; it is convenient for subsequent joint transfer to the carbonization chamber for carbonization processing.

[0034] As a preferred embodiment, the axial direction of the first pivot shaft 45 is the Y direction.

[0035] As a preferred embodiment, the axial direction of the second pivot shaft 46 is the Y direction, and the axial direction of the third pivot shaft 47 is the Y direction.

[0036] As a preferred embodiment, a relief groove 431 for avoiding the support member 32 is provided at the lower part of the movable baffle 43.

[0037] As a preferred embodiment, the material of the material retaining roller 44 is rubber.

[0038] As a preferred embodiment, the telescopic cylinder 42 is a pneumatic cylinder, a hydraulic cylinder or an electric cylinder.

[0039] The above are only the embodiments of the present invention, and thus do not limit the patent scope of the present invention. Any equivalent transformation made by using the content of the specification and drawings of the present invention, or directly or indirectly applied in the relevant technical fields, shall be equally included in the patent protection scope of the present invention.

Claims

1. The adjustable height-limiting material-blocking mechanism of the bamboo bundle conveying line is characterized by: include: frame; A conveying chain plate, wherein the conveying chain plate is rotatably connected to the frame, and the conveying direction of the conveying chain plate is an X direction; A loading rack, the loading rack comprising a rectangular frame and a support member connected to the upper edge of the X-direction side and the X-direction reverse side of the rectangular frame, the Y-direction width of the rectangular frame being smaller than the Y-direction width of the conveying chain plate, the rectangular frame being placed on the conveying chain plate, the support member being a rotating body with the axial direction being vertical, an annular convex edge being provided in the middle of the support member, the shape of the portion of the support member below the annular convex edge being cylindrical, the shape of the portion of the support member above the annular convex edge being truncated cone-shaped, and a truncated cone-shaped blind hole coinciding with the axis of the support member being provided at the lower portion of the rectangular frame; The main body of the height-limiting material stopping mechanism comprises a gantry bracket, a telescopic cylinder, a movable baffle and a material stopping roller, the gantry bracket comprises a cross bar arranged above the middle part of the conveying chain plate and an L-shaped rod connected to the lower parts of both ends of the cross bar, the cross bar is parallel to the Y direction, the L-shaped rod comprises a vertical section and a horizontal section, the upper end of the vertical section is connected to the end of the cross bar, the upper part of the movable baffle is pivoted to the lower part of the cross bar through a first pivot axis, one end of the telescopic cylinder is pivoted to the horizontal section of the L-shaped rod through a second pivot axis, and the other end is pivoted to the movable baffle through a third pivot axis, the material stopping roller is rotatably connected to the lower part of the movable baffle, and the axial direction of the material stopping roller is in the Y direction.

2. The adjustable height-limiting material-blocking mechanism for the bamboo bundle conveying line according to claim 1 is characterized in that: The axial direction of the first pivot axis is the Y direction.

3. The adjustable height-limiting material-blocking mechanism for the bamboo bundle conveying line according to claim 1 is characterized in that: The axial direction of the second pivot axis is the Y direction, and the axial direction of the third pivot axis is the Y direction.

4. The adjustable height-limiting material-blocking mechanism for the bamboo bundle conveying line according to claim 1 is characterized in that: The lower part of the movable baffle is provided with an avoidance groove for avoiding the support member.

5. The adjustable height-limiting material-blocking mechanism for the bamboo bundle conveying line according to claim 1 is characterized in that: The material of the blocking roller is rubber.

6. The adjustable height-limiting material-blocking mechanism for the bamboo bundle conveying line according to claim 1 is characterized in that: The telescopic cylinder is a pneumatic cylinder, a hydraulic cylinder or an electric cylinder.

Images