Weighing type automatic extruding and shaping rope bundling machine

Abstract

The utility model relates to a weighing type automatic extruding and shaping rope bundling machine which is characterized in that a working table is horizontally arranged on a rack, a turnover platform is rotatably mounted on one side of the working table, a positioning mounting plate is arranged on the other side of the working table, a swing working table is arranged in front of the working table, a winding mechanism is mounted on the swing working table, and the winding mechanism is arranged on the rack. A gap allowing a binding line to pass through is formed between the workbench and the swing workbench, an automatic knotter is installed between the workbench and the swing workbench, and a pressing head is arranged above the workbench. The turnover air cylinder moves to achieve turnover of the turnover working table to form a bundling die cavity, then the pressing head is driven through downward pressing of the pressing head air cylinder, then winding is conducted through the bundling winder, and knotting is completed through the automatic knotting device, so that the bundling purpose is achieved (in order to meet different bundling sizes, the pressing head is vertically adjustable). And the crops can be automatically bundled after being quickly collected together.

Description

Technical Field

[0001] The utility model relates to the technical field of agricultural product bundling, and the technical field of bundling and knotting, and in particular to a weighing type automatic extrusion shaping bundling machine. Background Art

[0002] In the process of agricultural planting and deep processing, some rhizomes, long-petioled herbs, vegetables, tobacco leaves, crops and deep-processed fluffy products are quantitatively bundled. At present, various industries mostly use manual weighing and tying ropes after quantitative weighing, which is labor-consuming, time-consuming, inefficient and costly. The common special strapping hot-melt strapping machines on the market require special plastic strapping tapes or nylon hot-melt adhesive connections. This form has too many application limitations, poor firmness and high cost, and is not suitable for agricultural scene application requirements; for example, the Chinese utility model patent "A strapping baler" (publication CN215475930U), comprising a workbench, a suspended strapping tape winding disk is rotatably installed at the lower end of the workbench surface through a supporting frame, a strapping tape feeding roller mechanism for the strapping tape to pass through is arranged on the workbench surface at the upper end of the strapping tape winding disk, and a rotatable strapping tape feeding roller is arranged on the strapping tape feeding roller mechanism; a bundling workbench is arranged on the workbench surface at the upper end of the strapping tape feeding roller mechanism, and a plurality of concave strapping tape passing grooves are arranged side by side on the bundling workbench, which is an existing packaging box bundling machine, which is connected by hot melting or buckles after bundling.

[0003] Although in the Chinese invention patent "Reed Baler" (publication number CN115843547A), there is recorded a reed baler, including a baler frame, the baler frame includes a chassis frame and a body frame, the load-bearing tooth plate at the front end of the chassis frame includes a plurality of load-bearing rack plates arranged at intervals, the front end of the load-bearing rack plate is hinged to the lower end of the front end stop column, the rear end of the chassis frame is connected to the rear end of the upper body frame, the front end of the body frame is hinged to the rear end of the pressing tooth plate, the front end of the pressing tooth plate is provided with a plurality of press rack plates arranged at intervals, the front end of the press rack plate is clamped with the upper end of the front end stop column, the upper end of the body gantry frame in the middle of the body frame is hinged to the cylinder body of the press power cylinder, and the output end of the press power cylinder is hinged to the middle of the press tooth plate. The present invention utilizes the load-bearing tooth plate, the front end stop column, and the pressing tooth plate of the baler frame to cooperate with the baling of reeds. The interval between the tooth plates facilitates the insertion and bundling operation of the bundling rope. Although it is suitable for bundling strip-shaped plants, its winding operation is relatively troublesome. The extrusion and tightening are only carried out by tightening the wire, the bundling is not tight enough, and it is impossible to measure and weigh the bundled items each time. Utility Model Content

[0004] In view of the above problems, the utility model provides a weighing type automatic extrusion shaping rope tying machine which has a simple structure, is easy to operate and is suitable for crops.

[0005] The specific technical scheme of the utility model is: a weighing type automatic extrusion shaping rope tying machine, comprising a frame, a workbench is horizontally arranged on the frame, a turning platform is rotatably installed on one side of the workbench, a positioning mounting plate is arranged on the other side of the workbench, a swing workbench is arranged in front of the workbench, a winding mechanism is installed on the swing workbench, the workbench and the swing workbench have a gap for allowing the tying wire to pass through, an automatic knotter is installed between the workbench and the swing workbench, and a pressure head is arranged above the workbench.

[0006] Furthermore, preferably, a sorting and weighing platform is also included, and the frame corresponds to a turning platform, and a sorting and weighing platform is arranged next to the turning platform.

[0007] Furthermore, preferably, a weight sensor is provided at the bottom of the sorting and weighing platform.

[0008] Furthermore, preferably, a turning cylinder capable of pushing the turning platform to turn up is installed on the frame.

[0009] Further, preferably, a pressure head cylinder capable of driving the pressure head to move up and down is installed on the upper side of the frame.

[0010] Further, preferably, a rear mounting plate is installed on the rear side of the frame, and the swing workbench and the winding mechanism are installed on the rear mounting plate.

[0011] Further, preferably, the winding mechanism comprises a winding drum, an "L"-shaped winding arm is mounted on the winding drum, and a wire outlet is opened on the winding drum.

[0012] Further, preferably, a wire wheel is installed on the winding arm.

[0013] Further, preferably, the motor drives the winding drum to rotate through a transmission belt mechanism.

[0014] Further, preferably, a pulley is installed at the bottom of the frame.

[0015] The beneficial effects of the utility model are:

[0016] 1. Realize the integration of weighing and quantifying the materials in bundles, extruding and shaping them into uniform sizes, and tying the bundle ropes;

[0017] 2. Simple structure and convenient baling operation; the turning table is turned over by the turning cylinder to form a baling cavity and collect the products at the same time. The pressure head is driven by the downward pressure of the pressure head cylinder, and the bale winder winds the wire, and then the automatic knotter is used to tie the knot, so as to achieve the purpose of baling (the pressure head can be adjusted up and down to meet the different baling sizes), so that the crops can be quickly collected together and then automatically baled;

[0018] 3. Reduce manual labor and the pressing time of bundling, and shorten the overall bundling time;

[0019] 4. When the flip workbench is laid flat, it can be used as a workbench in conjunction with a sorting and weighing table to form a larger operating space;

[0020] 5. After the pressure head presses down, it cooperates with the winding mechanism and automatic knotter to bundle and knot the materials. It can achieve multiple knotting by moving back and forth. BRIEF DESCRIPTION OF THE DRAWINGS

[0021] Figure 1 This is the front view of the weighing type automatic extrusion shaping rope tying machine of the utility model;

[0022] Figure 2 This is a left view of the weighing type automatic extrusion shaping rope tying machine of the utility model;

[0023] Figure 3 The utility model is a three-dimensional view of the weighing type automatic extrusion shaping rope binding machine Figure 1 , wherein the front plate of the protective cover is removed and the flip platform is in a horizontal state;

[0024] Figure 4 The utility model is a three-dimensional view of the weighing type automatic extrusion shaping rope binding machine Figure 2 , wherein the front plate of the protective cover is removed, and the flip platform is in an upward flipping state;

[0025] Figure 5 The utility model is a three-dimensional view of the weighing type automatic extrusion shaping rope binding machine Figure 3 , wherein the protective cover is removed and the winding mechanism is shown from the front;

[0026] Figure 6 This is a front view of the weighing type automatic extrusion shaping rope tying machine of the utility model with the protective cover, sorting weighing table, turning platform and swinging workbench removed, in which the path of the rope is shown by dotted lines;

[0027] Figure 7 for Figure 6 CC section view in;

[0028] Figure 8 The utility model weighing type automatic extrusion shaping rope binding machine has the protective cover, sorting weighing platform, turning platform and swinging workbench removed. Figure 1 ;

[0029] Fig. 9 The utility model weighing type automatic extrusion shaping rope binding machine has the protective cover, sorting weighing platform, turning platform and swinging workbench removed. Figure 2 .

[0030] In the figure: 1-frame, 101-protective cover, 102-pulley, 2-sorting weighing platform, 201-weight sensor, 3-turning platform, 4-working table, 401-swinging working table, 5-turning cylinder, 6-pressing head, 7-pressing head cylinder, 8-positioning mounting plate, 9-winding mechanism, 10-automatic knotter;

[0031] 901-rear mounting plate, 902-line inlet, 903-winding drum, 904-winding arm, 905-line outlet, 906-wire wheel, 907-wire mouth;

[0032] 1001- Clip buckle;

[0033] 11-motor, 12-transmission gear set, 13-transmission belt mechanism. DETAILED DESCRIPTION

[0034] In order to make the technical problems and technical solutions solved by the utility model more clearly understood, the utility model is further described in detail below in conjunction with the accompanying drawings and embodiments. It should be understood that the specific embodiments described here are only used to explain the utility model and are not used to limit the utility model.

[0035] In the description of the present invention, it should be understood that the terms "longitudinal", "lateral", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inside" and "outside" etc., indicating orientations or positional relationships, are based on the orientations or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present invention, and do not indicate or imply 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 understood as a limitation on the present invention.

[0036] In the description of the present invention, it is also necessary to explain that, unless otherwise clearly specified and limited, the terms "set", "install", and "connect" 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 an indirect connection 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.

[0037] like Figures 1 to 5 As shown, a weighing type automatic extrusion shaping rope tying machine includes a frame 1 made of profiles, and a pulley 102 with a brake lock is installed at the bottom of the frame 1, so as to facilitate the rapid movement and arrangement of the entire equipment. The frame 1 welded with hollow profiles is light in overall weight and quick to manufacture. The rotating parts of the equipment are shielded by a protective cover 101 on the frame 1, so as to meet the safety requirements.

[0038] A workbench 4 is horizontally arranged on the frame 1, and a turning platform 3 is rotatably installed on the left side of the workbench 4. The turning platform 3 is rotatably connected to the workbench 4 through a hinge and can be turned upward. A positioning mounting plate 8 is arranged on the right side of the workbench 4. The positioning mounting plate 8 is vertically arranged along the edge of the workbench 4. The turning platform 3, the workbench 4 and the positioning mounting plate 8 that are turned upward can form a concave groove or a bundled mold cavity, such as Figure 4 When the flip platform 3 is laid flat, the workbench 4 can be connected to the sorting and weighing platform 2 for joint use to provide a wider operating surface, such as Figure 3 shown.

[0039] A pressing head 6 is arranged above the workbench 4, and a pressing head cylinder 7 which can drive the pressing head 6 to move up and down is installed on the upper side of the frame 1.

[0040] A turning platform 3 is provided on the frame 1 , and a sorting and weighing platform 2 is provided beside the turning platform 3 . A weight sensor 201 is provided at the bottom of the sorting and weighing platform 2 for weighing the rhizomes and long petioles to be bundled.

[0041] A flip cylinder 5 that can push the flip platform 3 to flip up is installed on the frame 1. The tail of the flip cylinder 5 is hingedly installed on the frame 1, and the telescopic end is hingedly installed at the bottom of the flip platform 3 to form a flap. This structure is a common design in the field.

[0042] like Figures 5 and 6 As shown, a swing workbench 401 is provided at the front end of the workbench 4, and a gap is provided between the workbench 4 and the swing workbench 401 for the bundling wire to pass through. A rear mounting plate 901 is installed at the rear side of the frame 1, and the swing workbench 401 is mounted on the rear mounting plate 901 through the winding mechanism 9;

[0043] That is, a winding mechanism 9 is installed on the swing workbench 401 , and an automatic knotter 10 is installed between the workbench 4 and the swing workbench 401 .

[0044] like Figure 6-Figure 9 As shown, the winding mechanism 9 includes a winding drum 903, which is rotatably mounted on the mounting fixed shaft of the rear mounting plate 901 through a bearing, and a winding arm 904 is mounted on the winding drum 903; through the rotation of the winding drum 903, the winding arm 904 can rotate around the swinging workbench 401.

[0045] The winding drum 903 is provided with a wire outlet 905 , and the baling rope passes through the hollow mounting fixed shaft from the wire inlet 902 of the rear mounting plate 901 , and then passes through the wire outlet 905 , passes through the wire wheel 906 on the “L”-shaped winding arm 904 in turn, and passes through the wire passing nozzle 907 .

[0046] The motor 11 installed on the frame 1 drives the gear shaft to rotate through a sprocket mechanism (i.e., sprocket, sprocket) or a pulley mechanism (transmission wheel, transmission belt), and the transmission belt mechanism 13 on the transmission gear set on the gear shaft drives the winding drum 903 to rotate, that is, the rotation of the gear drives the pulley to rotate, and the winding drum 903 is driven through the transmission. The above transmission method is a common transmission structure. An electronic brake disc is also installed on the driving gear shaft. The electronic brake disc is an existing equipment and is mostly used to quickly stop the rotation of the shaft. The electronic brake disc can ensure that the winding arm 904 will not continue to move forward due to inertia after completing the rotation.

[0047] The baling rope is threaded from the wire inlet 902 to the automatic knotter 10, and the front end of the automatic knotter 10 clamps the buckle 1001, and the thread end is clamped into the clamping buckle 1001. When the equipment is running, the winding arm 904 drives the baling rope to wrap around the material, forming a cross of the wires in the automatic knotter 10. At this time, the internal action of the automatic knotter 10 realizes the hooking and knotting. It should be noted that the automatic knotter 10 is an existing equipment, which is commonly used on sewing machines and can be directly purchased, installed and used.

[0048] The device of the utility model is used as follows: the root and tuber crops and long-petioled crops to be bundled, such as the first flue-cured tobacco, are placed on the sorting and weighing platform 2 for rapid sorting, removal of debris, and weighing; then they are moved along the turning platform 3 to the workbench 4, the turning cylinder 5 is extended to drive the turning platform 3, so that the bundled objects enter the bundling area, the turning cylinder 5 remains stationary, and then the pressure head cylinder 7 is controlled to extend to drive the pressure head 6 to move downward, the bundled objects are pressed to form compression, and then the winding mechanism 9 completes the winding, and then the automatic knotter 10 completes the knotting, forming a rapid packaging process.

[0049] The present invention is described in detail above through specific and preferred embodiments, but those skilled in the art should understand that the present invention is not limited to the embodiments described above, and any modifications, equivalent substitutions, etc. made within the spirit and principles of the present invention should be included in the protection scope of the present invention.

Claims

1. A weighing type automatic extrusion shaping rope tying machine, characterized in that: The invention comprises a frame (1), a workbench (4) is horizontally arranged on the frame (1), a turning platform (3) is rotatably mounted on one side of the workbench (4), a positioning mounting plate (8) is arranged on the other side of the workbench (4), a swinging workbench (401) is arranged in front of the workbench (4), a gap is provided between the workbench (4) and the swinging workbench (401) for allowing a tying wire to pass through, a winding mechanism (9) is installed on the swinging workbench (401), an automatic knotter (10) is installed between the workbench (4) and the swinging workbench (401), and a pressure head (6) is arranged above the workbench (4).

2. A weighing type automatic extrusion shaping rope tying machine according to claim 1, characterized in that: It also comprises a sorting and weighing platform (2), the frame (1) corresponds to a turning platform (3), and a sorting and weighing platform (2) is arranged next to the turning platform (3).

3. A weighing type automatic extrusion shaping rope tying machine according to claim 2, characterized in that: A weight sensor (201) is provided at the bottom of the sorting and weighing platform (2).

4. A weighing type automatic extrusion shaping rope tying machine according to claim 1, characterized in that: The frame (1) is provided with a turning cylinder (5) capable of pushing the turning platform (3) to turn up.

5. The weighing type automatic extrusion shaping rope tying machine according to claim 1 is characterized in that: A pressure head cylinder (7) capable of driving the pressure head (6) to move up and down is installed on the upper side of the frame (1).

6. A weighing type automatic extrusion shaping rope tying machine according to claim 1, characterized in that: A rear mounting plate (901) is mounted on the rear side of the frame (1), and the swing workbench (401) and the winding mechanism (9) are mounted on the rear mounting plate (901).

7. The weighing type automatic extrusion shaping rope tying machine according to claim 1, characterized in that: The winding mechanism (9) comprises a winding drum (903), an "L"-shaped winding arm (904) is mounted on the winding drum (903), and a wire outlet (905) is formed on the winding drum (903).

8. A weighing type automatic extrusion shaping rope tying machine according to claim 7, characterized in that: A wire wheel (906) is mounted on the wire winding arm (904).

9. A weighing type automatic extrusion shaping rope tying machine according to claim 7 or 8, characterized in that: The motor (11) drives the winding drum (903) to rotate via a transmission belt mechanism (13).

10. The weighing type automatic extrusion shaping rope tying machine according to claim 1, characterized in that: A pulley (102) is installed at the bottom of the frame (1).

Images