Strapping mechanism of waste paper hydraulic automatic packing machine
By using components such as threaded rods, U-frames and screw screw rods in waste paper hydraulic automation balers, the problems of binding ropes are solved, achieving more efficient bundling effects, and improving the practicality of balers Sex and bundling quality.
Patent Information
- Application Number
- CN202420215669.1
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-11-11
- Publication Date
- 2024-12-31
- Estimated Expiration
- 2034-11-11
AI Technical Summary
During the bundling process, existing waste paper balers have problems such as easy blocking of the binding rope, looseness, inconvenient pushing of the push rod, and the twisting block can easily cause the bundling wire to fall, resulting in poor binding effect.
A waste paper hydraulic automatic baler bundling mechanism is designed, and a guide assembly consisting of a threaded rod and a bearing, a pressing device combining a fixed nut and a U-shaped frame, and a harpoon push rod is combined with an inward-bending U-shaped frame. The rotating seat and spiral screw rod in the bundler realize stable guidance, compression and screwing of the bundling rope.
It improves the guidance and twisting effect of the binding rope, reduces the risk of blocking and falling, enhances the stability and practicality of the binding, and improves the efficiency and quality of the binding.
Smart Images
Figure CN222272443U_ABST
Abstract
Description
Technical Field
[0001] The utility model belongs to the technical field of waste paper balers and relates to a baling mechanism of a waste paper hydraulic automatic baler. Background Art
[0002] Fully automatic horizontal balers are generally used for compressing and baling some waste paper shells, waste plastics and other wastes to achieve compression and volume reduction of wastes for easy storage and transportation. Commonly used waste paper balers mainly include manual waste paper balers and hydraulic waste paper balers. At present, after the balers on the market complete the material compression, they mostly use manual tying to complete the shaping of the compressed materials. At the same time, there are also different types of balers that install bundlers on both sides. By installing unwinding reels on both sides of the baler body, and using the harpoon push rod to push the binding rope into the bundler, first use the hydraulic pliers to cut it, and then use the yin-yang fish-shaped block to twist and fix the binding rope to achieve an automatic bundling effect. However, the current binding harnesses are mostly steel wire structures, usually guided by sleeves, so they are not only prone to blockage when moving, but also because of the looseness, it is not easy to push the push rod to use it, and the processing effect is not high; and the twisting blocks in the current bundlers are mostly in the shape of yin-yang fish, so it is easy for the binding wire to fall off when twisting, resulting in poor bundling effect and low practicality. Utility Model Content
[0003] The utility model aims to solve the above problems and provides a waste paper hydraulic automatic baling machine bundling mechanism.
[0004] In order to achieve the above purpose, the utility model adopts the following technical solutions:
[0005] A waste paper hydraulic automatic baler bundling mechanism comprises a baler body, one end of the baler body is provided with an extrusion part, four wire drums are movably placed on both sides of the baler body through pin rods, a plurality of guide components are fixedly installed on the outer walls on both sides of the baler body, four binding openings are opened on the outer walls on both sides of the extrusion part, a pushing mechanism is fixedly installed outside the binding opening and on the baler body, a binder is installed on the other side of the baler body and at a position corresponding to the pushing mechanism, and a pressing device is fixedly installed on one side of the binding opening and at the position of the pushing mechanism.
[0006] In the above-mentioned waste paper hydraulic automatic baler bundling mechanism, the guide assembly is composed of a threaded rod and a bearing, one end of the threaded rod is fixedly connected to the outer ring of the bearing, and the other end is screwed and installed in the outer wall of the baler body.
[0007] In the above-mentioned waste paper hydraulic automatic baling machine bundling mechanism, a fixing nut is screwed on the threaded rod, and three guide holes are evenly opened on the inner ring of the bearing.
[0008] In the above-mentioned waste paper hydraulic automatic baling machine bundling mechanism, the clamping device is composed of a threaded rod, a fixed nut, a U-shaped frame, a connecting rod, a spring and a roller. One end of the threaded rod is fixedly connected to the back of the U-shaped frame and is screwed with a fixed nut.
[0009] In the above-mentioned waste paper hydraulic automatic baling machine bundling mechanism, one end of the connecting rod is fixedly connected to a block, and the other end passes through the U-shaped frame and is fixedly connected to the rolling frame. A spring is sleeved on the connecting rod between the rolling frame and the bottom of the U-shaped frame.
[0010] In the above-mentioned waste paper hydraulic automatic baling machine bundling mechanism, the roller is movably installed in the rolling frame, wherein the two rollers in the inner wall of the U-shaped frame are in close contact and rolling connection.
[0011] In the above-mentioned waste paper hydraulic automatic baling machine bundling mechanism, the pushing mechanism is composed of a support frame, a push rod and a hydraulic pump, wherein one end of the push rod is fixedly installed with a U-shaped frame, and the other end is fixedly connected to the pump rod of the hydraulic pump, and the push rod is slidably installed on the support frame.
[0012] In the above-mentioned waste paper hydraulic automatic baling machine bundling mechanism, guide wheels are movably installed at both ends of the U-shaped frame on the push rod, wherein a certain distance is set between the guide wheel and the front end face of the U-shaped frame, and the front end of the U-shaped frame is provided with a corresponding inner inclination arc.
[0013] In the above-mentioned waste paper hydraulic automatic baling machine bundling mechanism, eight rotating seats are connected inside the bundler through a bevel gear transmission, wherein the eight rotating seats are correspondingly arranged at the front side of the bundling port, and a threaded mounting groove is opened at the center position inside the rotating seat.
[0014] In the above-mentioned waste paper hydraulic automatic baling machine bundling mechanism, a screw rod is screwed and installed inside the installation groove, wherein the screw rod is a metal rod with a spiral structure.
[0015] Compared with the existing technology, the advantages of the utility model are:
[0016] 1. The utility model has four guide components fixedly installed on the outer wall of the baler body, the outer ring of the bearing is fixedly installed on the outer wall of the baler body through a threaded rod, and three guide holes are opened on the inner ring of the bearing, so that the binding rope on the wire drum can be better unwound and moved for use, and a clamping device is fixedly installed on one side of the binding port, and the U-shaped frame is stably installed on the outer wall of the baler body through a threaded rod, wherein two corresponding rollers are slidably installed on the inner wall of the U-shaped frame, so that the binding rope can be compressed and fixed for use, and normal movement operation is not affected, thereby further reducing the wear and blocking of the binding rope and being more practical.
[0017] 2. The utility model arranges the guide wheel of the harpoon-shaped push rod inside the U-shaped frame of the push rod, and arranges the front end of the U-shaped frame to have an inward curved slope, so that the binding rope can be better pushed and guided to prevent the binding rope from falling off. At the same time, a screwing rod is screwed in the binder through a thread, which has a longer screwing space than the traditional yin-yang fish block, and can prevent the binding rope from falling off during the screwing process to a certain extent, so the effect is better and the replacement is more convenient.
[0018] Other advantages, objectives and features of the present invention will be embodied in part through the following description, and in part will be understood by those skilled in the art through research and practice of the present invention. BRIEF DESCRIPTION OF THE DRAWINGS
[0019] Figure 1 It is a schematic diagram of the overall structure of the utility model.
[0020] Figure 2 It is a front view of the utility model.
[0021] Figure 3 It is a front view of the guide assembly of the utility model.
[0022] Figure 4 It is a front view of the clamping device of the utility model.
[0023] Figure 5 It is a top view of the push rod of the utility model.
[0024] Figure 6 It is an internal sectional view of the binding device of the utility model.
[0025] Figure 7 It is a top view of the screw rod of the utility model.
[0026] Figure 8 It is a front view of the screw rod of the utility model.
[0027] In the figure: 1. baler body; 2. extrusion part; 3. wire drum; 4. guide assembly; 41. threaded rod; 42. bearing; 43. fixing nut; 44. guide hole; 5. binding mouth; 6. pushing mechanism; 61. support frame; 62. push rod; 63. hydraulic pump; 64. guide wheel; 7. binder; 71. rotating seat; 72. mounting groove; 73. screw rod; 8. clamping device; 81. U-shaped frame; 82. connecting rod; 83. spring; 84. roller. DETAILED DESCRIPTION
[0028] The utility model is further described below in conjunction with the accompanying drawings.
[0029] like Figure 1-8 As shown, a waste paper hydraulic automatic baler bundling mechanism comprises a baler body 1, one end of the baler body 1 is provided with an extrusion part 2, four wire drums 3 are movably placed on both sides of the baler body 1 through pins, a plurality of guide components 4 are fixedly installed on the outer walls of both sides of the baler body 1, four binding openings 5 are opened on the outer walls of both sides of the extrusion part 2, a pushing mechanism 6 is fixedly installed outside the binding openings 5 and located on the baler body 1, a binder 7 is installed on the other side of the baler body 1 and at a position corresponding to the pushing mechanism 6, and a pressing device 8 is fixedly installed on one side of the binding opening 5 and at the position of the pushing mechanism 6.
[0030] In this embodiment, a squeezing portion 2 is provided at one end of the baler body 1, so that the waste paper garbage can be placed and squeezed and fixed. At the same time, four wire drums 3 are placed on the outer wall of the other end of the baler body 1, wherein a guide assembly 4 is installed correspondingly on the front side of the wire drum 3, so as to guide the binding rope on the wire drum 3. A binding opening 5 is opened at the connecting position of the baler body 1 and the squeezing portion 2, and a pushing mechanism 6 is fixedly installed on the outside of the binding opening 5, so as to push the binding rope through the waste paper pile and send it to the binder 7. At the same time, the binding rope is cut by the binder 7, and the binding rope is screwed and compacted by the screw rod 73, so as to complete the fixing and bundling operations of the waste paper pile.
[0031] Combination Figure 1 , Figure 3 As shown, the guide assembly 4 is composed of a threaded rod 41 and a bearing 42 . One end of the threaded rod 41 is fixedly connected to the outer ring of the bearing 42 , and the other end is screwed and installed in the outer wall of the baler body 1 .
[0032] In this embodiment, by fixing a threaded rod 41 on the outer ring of the bearing 42 and screwing the other end of the threaded rod 41 on the baler body 1, the bearing 42 can be stably supported and the position of the bearing 42 can be adjusted.
[0033] Combination Figure 1 , Figure 3 As shown, a fixing nut 43 is screwed on the threaded rod 41 , and three guide holes 44 are evenly opened on the inner ring of the bearing 42 .
[0034] In this embodiment, the threaded rod 41 can be tightened by screwing the fixing nut 43, and three guide holes 44 are provided on the inner ring of the bearing 42, so that the binding rope can be passed through and placed for use.
[0035] Combination Figure 1 , Figure 4 As shown, the clamping device 8 is composed of a threaded rod 41, a fixing nut 43, a U-shaped frame 81, a connecting rod 82, a spring 83 and a roller 84. One end of the threaded rod 41 is fixedly connected to the back of the U-shaped frame 81 and is screwed with the fixing nut 43.
[0036] In this embodiment, a threaded rod 41 is also fixedly installed on one side of the U-shaped frame 81 and is screwed with a fixing nut 44, so that the U-shaped frame 81 can be stably installed on the baler body 1 and its length can be adjusted.
[0037] Combination Figure 4 As shown, one end of the connecting rod 82 is fixedly connected to a stopper, and the other end passes through the U-shaped frame 81 and is fixedly connected to the rolling frame. A spring 83 is sleeved on the connecting rod 82 between the rolling frame and the bottom of the U-shaped frame 81.
[0038] In this embodiment, the connecting rod 82 is slidably mounted on the rolling frame, and a spring 83 is sleeved on the connecting rod 82 between the rolling frame and the bottom of the U-shaped frame 81, so that the connecting rod 82 can perform elastic telescopic movement on the U-shaped frame 81.
[0039] Combination Figure 4 As shown, the roller 84 is movably installed in the rolling frame, wherein the two rollers 84 in the inner wall of the U-shaped frame 81 are in close contact and rolling connection.
[0040] In this embodiment, the roller 84 is rollingly installed in the rolling frame, so that the roller 84 can rotate normally in the rolling frame, and at the same time, the two rollers 84 inside the U-shaped frame 81 are fitted and connected, so that the binding rope can be further compressed and used without affecting the normal movement of the binding rope.
[0041] Combination Figure 2 , Figure 5 As shown, the pushing mechanism 6 is composed of a support frame 61, a push rod 62 and a hydraulic pump 63, wherein one end of the push rod 62 is fixedly mounted with a U-shaped frame 81, and the other end is fixedly connected to the pump rod of the hydraulic pump 63, and the push rod 62 is slidably mounted on the support frame 61.
[0042] In this embodiment, the push rod 62 is slidably installed on the support frame 61, and the rear end of the push rod 62 is fixedly connected to the pump rod of the hydraulic pump 63, so that the hydraulic pump 63 can be used to drive the push rod 62 to move on the support frame 61.
[0043] Combination Figure 2 , Figure 5 As shown, guide wheels 64 are movably mounted on both ends of the U-shaped frame 81 on the push rod 62, wherein a certain distance is set between the guide wheel 64 and the front end surface of the U-shaped frame 81, and the front end of the U-shaped frame 81 is provided with a corresponding inner tilt arc.
[0044] In this embodiment, guide wheels 64 are movably installed at both ends of the U-shaped frame 81 on the push rod 62, wherein a certain distance is set between the guide wheel 64 and the front end face of the U-shaped frame 81, and a corresponding inner inclination arc is set at the front end of the U-shaped frame 81, so that not only the binding rope can be pushed for use, but also the situation in which the binding rope falls off can be better prevented.
[0045] Combination Figure 6 , Figure 7 As shown, the binder 7 is internally connected with eight rotating seats 71 through a bevel gear transmission, wherein the eight rotating seats 71 are correspondingly arranged at the front side of the binding port 5, and a threaded mounting groove 72 is opened at the center position of the rotating seat 71.
[0046] In this embodiment, eight rotating seats 71 are installed in the internal transmission of the binder 7, so that the rotating seats 71 can rotate accordingly in the binder 7, and a threaded installation groove 72 is opened at the center position of the rotating seat 71 to facilitate the installation and fixation of the screw rod 73.
[0047] Combination Figure 7 , Figure 8 As shown, a screw rod 73 is screwed and installed inside the installation groove 72, wherein the screw rod 73 is a metal rod with a spiral structure.
[0048] In this embodiment, by setting the screw rod 73 as a spiral structure and installing it in the installation groove 72 by screwing it with a thread, it is not only easy to disassemble and replace, but also has a longer screwing space and a better screwing effect.
[0049] The working principle of the utility model is:
[0050] When the utility model is in use, the wire drum 3 is placed on both sides of the baler body 1, and the binding rope on the wire drum 3 passes through the guide assembly 4 and the pressing device 8, then the baler body 1 starts to work, and the waste paper is transported to the baler body 1 by the conveyor belt, and the extrusion part 2 is used to squeeze and shrink. When the binding rope is tightened outside the waste paper pile, the pushing mechanism 6 is driven to work, so that the push rod 62, under the push of the hydraulic pump 63, pushes the binding rope in the binding port 5 to pass through the inside of the baler body 1, and is pushed into the binder 7. The wheel 64 is arranged inside the U-shaped frame 81, and the front end of the U-shaped frame 81 is arranged to be concave and inclined, so as to further prevent the binding rope from falling off during movement. At this time, the binding device 7 is used to cut the binding rope, and the screw rod 73 is rotated to screw and tighten the cut binding rope. In this way, not only the waste paper pile in front can be bundled and packed, but also the waste paper pile to be packed at the back can be blocked, bundled and pre-pressed in advance. This is not only simple to operate, but also compared with the traditional yin-yang fish block that is easy to fall off when screwed, this method can improve the bundling quality and efficiency of the product.
[0051] The specific embodiments described herein are merely examples of the spirit of the present invention. Those skilled in the art may make various modifications or additions to the specific embodiments described or replace them in similar ways without departing from the spirit of the present invention.
[0052] Although this article uses more terms such as 1. baler body; 2. extrusion part; 3. wire drum; 4. guide assembly; 41. threaded rod; 42. bearing; 43. fixing nut; 44. guide hole; 5. binding port; 6. pushing mechanism; 61. support frame; 62. push rod; 63. hydraulic pump; 64. guide wheel; 7. binding device; 71. rotating seat; 72. mounting groove; 73. screw rod; 8. clamping device; 81. U-shaped frame; 82. connecting rod; 83. spring; 84. roller, it does not exclude the possibility of using other terms. The use of these terms is only for more convenient description and explanation of the essence of the utility model. It is contrary to the spirit of the utility model to interpret them as any additional restrictions.
Claims
1. A waste paper hydraulic automatic baler bundling mechanism, comprising a baler body (1), one end of the baler body (1) is provided with a squeezing portion (2), and four wire drums (3) are movably placed on both sides of the baler body (1) through pins, characterized in that: A plurality of guide components (4) are fixedly mounted on the outer walls on both sides of the baler body (1); four binding openings (5) are opened on the outer walls on both sides of the extrusion part (2); a pushing mechanism (6) is fixedly mounted outside the binding openings (5) and located on the baler body (1); a binding device (7) is installed on the other side of the baler body (1) and located at a position corresponding to the pushing mechanism (6); and a pressing device (8) is fixedly mounted on one side of the binding openings (5) and located at the position of the pushing mechanism (6).
2. The waste paper hydraulic automatic baling machine bundling mechanism according to claim 1 is characterized in that: The guide assembly (4) is composed of a threaded rod (41) and a bearing (42). One end of the threaded rod (41) is fixedly connected to the outer ring of the bearing (42), and the other end is screwed and installed in the outer wall of the baler body (1).
3. The waste paper hydraulic automatic baling machine bundling mechanism according to claim 2 is characterized in that: A fixing nut (43) is screwed onto the threaded rod (41), and three guide holes (44) are evenly arranged on the inner ring of the bearing (42).
4. The waste paper hydraulic automatic baling machine bundling mechanism according to claim 3 is characterized in that: The clamping device (8) is composed of a threaded rod (41), a fixing nut (43), a U-shaped frame (81), a connecting rod (82), a spring (83) and a roller (84). One end of the threaded rod (41) is fixedly connected to the back of the U-shaped frame (81) and is screwed with the fixing nut (43).
5. The waste paper hydraulic automatic baling machine bundling mechanism according to claim 4 is characterized in that: One end of the connecting rod (82) is fixedly connected to a stopper, and the other end passes through the U-shaped frame (81) and is fixedly connected to the rolling frame. A spring (83) is sleeved on the connecting rod (82) between the rolling frame and the bottom of the U-shaped frame (81).
6. The waste paper hydraulic automatic baling machine bundling mechanism according to claim 5 is characterized in that: The roller (84) is movably installed in the rolling frame, wherein the two rollers (84) in the inner wall of the U-shaped frame (81) are in close contact and rolling connection.
7. The waste paper hydraulic automatic baling machine bundling mechanism according to claim 6 is characterized in that: The pushing mechanism (6) is composed of a support frame (61), a push rod (62) and a hydraulic pump (63), wherein one end of the push rod (62) is fixedly mounted with a U-shaped frame (81), and the other end is fixedly connected to the pump rod of the hydraulic pump (63), and the push rod (62) is slidably mounted on the support frame (61).
8. The waste paper hydraulic automatic baling machine bundling mechanism according to claim 7 is characterized in that: Guide wheels (64) are movably mounted on both ends of the U-shaped frame (81) on the push rod (62), wherein a certain distance is provided between the guide wheel (64) and the front end surface of the U-shaped frame (81), and the front end of the U-shaped frame (81) is provided with a corresponding inner inclination arc.
9. The waste paper hydraulic automatic baling machine bundling mechanism according to claim 8, characterized in that: The binder (7) is internally connected with eight rotating seats (71) via a bevel gear transmission, wherein the eight rotating seats (71) are correspondingly arranged at the front side of the binding opening (5), and a threaded mounting groove (72) is opened at the center position inside the rotating seat (71).
10. The waste paper hydraulic automatic baling machine strapping mechanism according to claim 9, characterized in that: A screw rod (73) is screwed and installed inside the installation groove (72), wherein the screw rod (73) is a metal rod with a spiral structure.