Knot pressing device of steel wire bundling machine
The knotting device for steel wire balers addresses the issue of upright braids by using a pushing device with a swinging mechanism to flatten the braids, improving transportation convenience and preventing cloth damage.
Patent Information
- Application Number
- CN202420189616.7
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-01-26
- Publication Date
- 2024-12-20
- Estimated Expiration
- 2034-01-26
AI Technical Summary
In steel rolling production, the braids of rolled materials are bundled in an upright state by current balers, causing inconvenience during transportation and often leading to scratches on rainproof cloth.
A knotting device for a steel wire baler is introduced, featuring a pushing device connected to a swinging device that drives a flattening device to press the braids downward, using an oil or air cylinder, and a triangular swing arm mechanism to ensure smooth loading and prevent cloth scratches.
The device effectively flattens the braids post-bundling, enhancing transportation ease and protecting the rainproof cloth from scratches.
Smart Images
Figure CN222203010U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of steel rolling finishing and bundling, in particular to a compression and binding device of a steel wire bundling machine. Background Art
[0002] Steel rolling is the production process of rolling steel ingots or continuous casting billets produced by steel mills into steel products. Steel products produced by rolling methods can be roughly divided into profiles, wire rods, plates and strips, steel pipes, and special steel products according to their cross-sectional shapes. Steel rolling methods can be divided into hot rolling and cold rolling according to the rolling temperature; they can be divided into longitudinal rolling and transverse rolling according to the relative motion relationship between the rolled piece and the rollers during rolling; they can be divided into general rolling and special rolling according to the forming characteristics of the rolled products; spinning rolling and bending forming are both special rolling. Rolling, like other processing, is to cause plastic deformation of metal to produce a product with a certain quality; the difference is that steel rolling is carried out between rotating rollers;
[0003] In the prior art, in steel rolling production, the rolled materials need to be bundled and packaged. After bundling, the braids of the commonly used balers are in an upright state, which causes inconvenience in loading and unloading during subsequent transportation, and the rainproof cloth is often scratched. Utility Model Content
[0004] In order to solve the problem that in the prior art, the rolled materials need to be bundled and packaged in steel rolling production, the currently commonly used balers have the braids in an upright state after bundling, which makes loading and unloading inconvenient during subsequent transportation, and often scratches the rainproof cloth, etc., the utility model provides a knot pressing device for a steel wire baler;
[0005] The utility model provides a steel wire baling machine with a pressing device that adopts the following technical solution:
[0006] A knotting device for a wire baler, comprising a baler, a knotting device is arranged at the bottom of the baler, an outer wall of the baler is fixedly connected to a mounting plate by bolts, an outer wall of the mounting plate is rotatably connected to a pushing device, and an output end of the pushing device is connected to a flattening device for flattening a knotted head through a swinging device;
[0007] Furthermore, a first support is installed on the outer side wall of the mounting plate by bolts, and an end of the pushing device away from the output end is rotatably connected to the first support;
[0008] Furthermore, the pushing device is a kind of oil cylinder or air cylinder;
[0009] Further, the swing device includes a second support, a fixed shaft, a swing arm, a connecting plate, and a pin shaft, the output end of the pushing device is rotatably connected to one end of the swing arm, a second support is welded on the outer side wall of the mounting plate, the second support is rotatably connected to the swing arm through the fixed shaft, and the other end of the swing arm is rotatably connected to one end of the connecting plate through the pin shaft;
[0010] Furthermore, the cross-sectional shape of the swing arm is a triangle;
[0011] Furthermore, the flattening device includes a pressing plate, the other end of the connecting plate is rotatably connected to the pressing plate via a pin shaft, a slide groove is provided at the bottom of the baler, and the pressing plate slides inside the slide groove;
[0012] In summary, the beneficial effects of the utility model are:
[0013] In view of the above-mentioned prior art, in steel rolling production, it is necessary to bundle and package the rolled materials. After bundling, the currently commonly used balers leave the braids in an upright state, which causes inconvenience in loading and unloading during subsequent transportation, and often causes problems such as scratching the rainproof cloth. The utility model adds a flattening device. After bundling is completed using the baler, the braids are in an upright state. The pushing device pushes the swinging device, so that the swinging device drives the flattening device to cover the braid forward, and the twisting device of the baler is pressed downward to flatten the braid, thereby avoiding the problems of inconvenience in loading and unloading and scratching the rainproof cloth. BRIEF DESCRIPTION OF THE DRAWINGS
[0014] Figure 1 This is a schematic diagram of the use state of the utility model;
[0015] Figure 2 This is a schematic diagram of the use state of the utility model;
[0016] Figure 3 This is a schematic diagram of the use state of the utility model;
[0017] Figure 4 It is a schematic diagram of the overall structure of the utility model;
[0018] Figure 5 It is a schematic diagram of the overall structure of the utility model.
[0019] As shown in the figure: 1-baler, 11-twisting device, 12-chute, 20-first support, 21-mounting plate, 22-pushing device, 23-second support, 231-fixed shaft, 24-swing arm, 25-connecting plate, 251-pin shaft, 26-pressing plate. DETAILED DESCRIPTION
[0020] The following is combined with Figure 1-5 The utility model is further described in detail:
[0021] The utility model discloses a compression device for a wire baler, such as Figure 1 , Figure 2 , Figure 3 , Figure 4 , Figure 5 As shown, a knot pressing device of a wire baler comprises a baler 1, a knot twisting device 11 is arranged at the bottom of the baler 1, an outer side wall of the baler 1 is fixedly connected with a mounting plate 21 by bolts, an outer side wall of the mounting plate 21 is rotatably connected with a pushing device 22, and an output end of the pushing device 22 is connected with a flattening device for flattening a knot head through a swinging device; in this embodiment, by adding the mounting plate 21, the whole device is fixed on the baler 1, and by adding the pushing device 22, the swinging device is driven, so that the flattening device is driven by the swinging device to cover the braid forward, and the knot twisting device 11 of the baler is pressed downward to flatten the braid, thereby avoiding the problems of inconvenient loading and unloading and scratching of the rainproof cloth.
[0022] like Figure 1 , Figure 2 , Figure 3 , Figure 4 As shown, the outer wall of the mounting plate 21 is installed with a first support 20 by bolts, and the end of the pushing device 22 away from the output end is rotatably connected to the first support 20; the pushing device 22 is a kind of oil cylinder or air cylinder; in this embodiment, by adding the first support 20, when the output end is pushed forward, the pushing device 22 can have a certain angle with the mounting plate 21, so that the swing amplitude of the swing arm 24 pushed by the output end is larger;
[0023] like Figure 1 , Figure 2 , Figure 4 , Figure 5 As shown, the swing device includes a second support 23, a fixed shaft 231, a swing arm 24, a connecting plate 25, and a pin 251. The output end of the pushing device 22 is rotatably connected to one end of the swing arm 24. The second support 23 is welded on the outer wall of the mounting plate 21. The second support 23 is rotatably connected to the swing arm 24 through the fixed shaft 231. The other end of the swing arm 24 is rotatably connected to one end of the connecting plate 25 through the pin 251. The cross-sectional shape of the swing arm 24 is a triangle. In this embodiment, by adding a swing device The output end of the pushing device 22 drives the swing arm 24, and the swing arm 24 rotates around the fixed axis 231 of the second support 23, and the connecting plate 25 rotates around the pin 251 under the drive of the swing arm 24; by making the cross section of the swing arm 24 triangular, one end of which rotates around the fixed axis 231, and the two ends of its long side are respectively connected to the output end of the pushing device 22 and the connecting plate 25 for rotation, when the pushing device 22 drives the swing arm 24 to rotate, the position of the swing arm 24 remains unchanged, and it only rotates around the fixed axis 231;
[0024] like Figure 3, Figure 4 , Figure 5 As shown, the flattening device includes a pressing plate 26, and the other end of the connecting plate 25 is rotatably connected to the pressing plate 26 through a pin shaft 251. A slide groove 12 is provided at the bottom of the baler 1, and the pressing plate 26 slides inside the slide groove 12. In this embodiment, by adding the pressing plate 26, the pressing plate 26 is driven by the connecting plate 25 to slide inside the slide groove 12. When the output end of the pushing device 22 is extended, the pressing plate 26 slides into the slide groove 12 to cover the braided knot just completed by the twisting device 11.
[0025] The implementation principle of the embodiment of the utility model is:
[0026] First, the mounting plate 21 is fixed to the side wall of the baler 1 by bolts so that the pressing plate 26 is inside the slide slot 12; after the baler starts working and the twisting action of the twisting device 11 is completed, the pushing device 22 is started, and the output end of the pushing device 22 is extended to drive the swing arm 24 to rotate around the fixed shaft 231 on the second support 23, and the connecting plate 25 drives the pressing plate 26 to extend forward under the action of the swing arm 24, and the pressing plate 26 slides inside the slide slot 12, so that the pressing plate 26 covers the braid just completed by the baler 1, and the twisting device 11 of the baler 1 is pressed down to press down the braid, avoiding the problems of inconvenient loading and unloading and scratching the rainproof cloth, etc., finally the twisting device 11 of the baler 1 rises, the output end of the pushing device 22 retracts, and the pressing plate 26 returns to the original position, completing a twisting action.
[0027] The above shows and describes the basic principle and main features of the utility model and the advantages of the utility model. The various components mentioned in the utility model are common technologies in the existing field. The technicians in this industry should understand that the utility model is not limited by the above embodiments. The above embodiments and descriptions are only to illustrate the principles of the utility model. Without departing from the spirit and scope of the utility model, the utility model will have various changes and improvements, which fall within the scope of the utility model to be protected. The scope of protection claimed by the utility model is defined by the attached claims and their equivalents.
Claims
1. A tying device for a wire baler, comprising a baler (1), wherein a tying device (11) is provided at the bottom of the baler (1), characterized in that: The outer wall of the baler (1) is fixedly connected to a mounting plate (21) by means of bolts, the outer wall of the mounting plate (21) is rotatably connected to a pushing device (22), and the output end of the pushing device (22) is connected to a flattening device for flattening a kinked head via a swinging device.
2. A wire tying device for a wire baler according to claim 1, characterized in that: A first support (20) is mounted on the outer side wall of the mounting plate (21) via bolts, and an end of the pushing device (22) away from the output end is rotatably connected to the first support (20).
3. A tying device for a wire baler according to claim 2, characterized in that: The pushing device (22) is a kind of oil cylinder or air cylinder.
4. The binding device of a wire baler according to claim 1, characterized in that: The swing device comprises a second support (23), a fixed shaft (231), a swing arm (24), a connecting plate (25), and a pin shaft (251); the output end of the pushing device (22) is rotatably connected to one end of the swing arm (24); the second support (23) is welded to the outer wall of the mounting plate (21); the second support (23) is rotatably connected to the swing arm (24) via the fixed shaft (231); the other end of the swing arm (24) is rotatably connected to one end of the connecting plate (25) via the pin shaft (251).
5. The binding device of a wire baler according to claim 4, characterized in that: The cross-sectional shape of the swing arm (24) is a triangle.
6. The binding device of a wire baler according to claim 4, characterized in that: The flattening device comprises a pressing plate (26), the other end of the connecting plate (25) is rotatably connected to the pressing plate (26) via a pin shaft (251), a sliding groove (12) is provided at the bottom of the baler (1), and the pressing plate (26) slides inside the sliding groove (12).