Swing buffer collection basket

Abstract

The utility model provides a swing buffering collection basket, including collection basket body, swing board and buffer mechanism, the hollow collection basket recess for accommodating the bar material is provided with in the collection basket body middle part, the swing board is installed in the collection basket body inside, the swing board bottom is connected with the collection basket body rotation through the pin shaft, the swing board middle part is provided with the swing groove corresponding with the collection basket recess, the upper portion both sides of swing groove inner surface are provided with the buffer part to the swing groove protruding respectively, the buffer mechanism includes buffer mechanism base, spring and guide rod contact, the buffer mechanism base is provided with the installation cavity, the guide rod contact includes thin rod part and thick rod part, the spring is sleeved in the part of thin rod part in the installation cavity, the recess is seted up in the front end of thick rod part. The utility model has solved the problem of the damage of the impact force to the basket, chain and foundation when the bar material falls after the existing collection equipment is stirred.

Description

Technical Field

[0001] This utility model relates to the technical field of collection equipment for bar production lines, and more specifically, to a swing buffer collection basket. Background Technology

[0002] Collection equipment is essential in bar production lines and is widely used for collecting bars with diameters typically ranging from Ø50 to Ø260. Collecting the bars into collection troughs facilitates packaging. Existing bar collection equipment includes... Figure 1 As shown: After the bars are transported to the roller conveyor 1 at the group collection trough, the bars are pushed into the trough 2 by the pushing arm. However, before pushing the bars, the drive shaft driven by the reducer must first raise the chain 3 to a horizontal position, and then push the bars. After repeatedly pushing the bars transported from the roller conveyor 1 into the trough 2, the chain lifting transmission mechanism lowers the chain 3 to the bottom of the trough, which is the initial position. In this way, several collected bars are placed into the trough. At this point, they can be packaged or not packaged and directly hoisted to the designated location. The lifting chain can play a certain buffering role, but if... Figure 2 As shown, the instantaneous impact force is very large when the bar is pushed into the collection trough and just comes into contact with the chain 3. Moreover, when pushing the bar, it is not just one bar that is pushed in, but many bars. Only after a certain number of bars are pushed in will the lifting chain be lowered and the bar be packaged. Therefore, the lifting chain 3 is subjected to multiple impacts during the process, and is subjected to repeated impact and tensile forces for a long time. This can cause the chain 3 to break or the reducer and bearing seat 4 in the transmission mechanism to break. Furthermore, when the lifting chain 3 is raised to a high position, that is, horizontal, the bar enters the basket and is guided by the chain, causing the basket to be subjected to longitudinal force, which leads to the displacement of the collection trough. Over time, this can lead to the breakage of the anchor bolts or the crushing of the secondary grouting layer. Utility Model Content

[0003] To address the issues of damage to the material basket, chain, and foundation caused by the impact of falling bar stock after material feeding, as well as the resulting high equipment maintenance costs and large investments, this utility model provides a swing-type buffer collection basket.

[0004] The technical means adopted in this utility model are as follows: A swing-type buffer collection basket includes a collection basket body, a swing plate, and a buffer mechanism; The collection basket body has a hollowed-out collection basket groove in the middle for accommodating the rods; the swing plate is installed inside the collection basket body, and the bottom of the swing plate is rotatably connected to the collection basket body through a pin; the swing plate has a swing groove in the middle that corresponds to the collection basket groove, and buffer parts protruding into the swing groove are respectively provided on the upper two sides of the inner surface of the swing groove. Two buffer mechanisms are provided on the main body of the collection basket, and the two buffer mechanisms are respectively located on both sides of the swing plate. Each buffer mechanism includes a buffer mechanism base, a spring, and a guide rod contact. The buffer mechanism base is fixedly connected to the main body of the collection basket and has an internal mounting cavity. The guide rod contact includes a thin rod portion and a thick rod portion, which extend from through holes at both ends of the mounting cavity. The spring is sleeved on the portion of the thin rod portion located in the mounting cavity, and the two ends of the spring abut against the bottom surface of the mounting cavity and the end face of the thick rod portion, respectively. The end of the thin rod portion is provided with an external thread and a locking nut is installed. The front end of the thick rod portion extends out of the mounting cavity and has a groove, and the side of the swing plate extends into the groove.

[0005] Furthermore, when the swing plate is in the initial position, the buffer portions on both sides of the swing groove extend out from the groove of the collection basket.

[0006] Furthermore, a material feeding arm mounting groove for mounting a material feeding arm is provided on the upper part of one side of the collection basket body; buffer mechanism mounting plates are respectively provided on both sides of the collection basket body, and the buffer mechanism base is fixedly connected to the buffer mechanism mounting plate by fixing bolts.

[0007] Furthermore, a bearing seat base is fixedly installed on the bottom side of the collection basket body, a bearing is installed inside the bearing seat base, the pin is installed inside the bearing, and an end cap is installed on the outside of the bearing seat base.

[0008] Furthermore, a bottom plate is welded and fixed to the bottom surface of the collection basket body, and a reinforcing rib plate is welded between the lower part of the collection basket body and the bottom plate; a slag discharge port is opened at the bottom of the collection basket body; and a collection basket groove reinforcing plate is welded and fixed along the outer edge of the collection basket groove.

[0009] Furthermore, a swing groove reinforcing plate is welded and fixed along the outer edge of the swing groove; a plurality of structural reinforcing holes are provided on the swing plate; and a pin mounting hole for installing the pin is provided at the bottom of the swing plate.

[0010] Furthermore, the two ends of the pin are restricted from axial movement by spring clips or shaft end baffles, and an oil storage cavity is formed between the bearing and the end cover in the bearing seat base at a certain distance, and the oil storage cavity contains lubricating oil.

[0011] Furthermore, the bottom surface of the groove is a plane parallel to the side surface of the swing plate, and the two side surfaces are used to clamp the swing plate. After the swing plate extends into the groove, there is a gap of 2-3 mm between the side surface of the groove and the swing plate.

[0012] Furthermore, an oiling hole is provided on the side of the mounting cavity for adding glycerin for lubrication into the mounting cavity.

[0013] Furthermore, a cotter pin is installed on the outside of the locking nut.

[0014] Compared with the prior art, the present invention has the following advantages: The swing buffer collection basket provided by this utility model has a swing plate structure designed inside the collection basket body. When the rod falls into the collection basket body, it first contacts the swing plate. When the swing plate swings, it will contact the buffer mechanism on both sides of the swing plate. The buffer mechanism can offset the impact force of the rod on the swing plate, thus avoiding damage to the collection basket body when the rod falls into the groove of the collection basket. Attached Figure Description

[0015] To more clearly illustrate the technical solutions in the embodiments of this utility model or the prior art, the drawings used in the description of the embodiments or the prior art will be briefly introduced below. Obviously, the drawings described below are some embodiments of this utility model. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.

[0016] Figure 1 This is one of the structural schematic diagrams of existing rod collection equipment.

[0017] Figure 2 This is the second schematic diagram of an existing rod collection device.

[0018] Figure 3 This is a schematic diagram of the swing buffer collection basket structure described in this utility model.

[0019] Figure 4 This is a schematic diagram of the swing plate structure described in this utility model.

[0020] Figure 5 This is a schematic diagram of the buffer mechanism described in this utility model.

[0021] Figure 6 This is a schematic diagram of the bearing seat base structure of the present invention.

[0022] In the diagram: 1. Roller conveyor; 2. Feed trough; 3. Chain; 4. Bearing housing; 5. Collection basket body; 501. Feeding arm mounting groove; 502. Buffer mechanism mounting plate; 503. Bearing housing base; 504. Reinforcing rib plate; 505. Base plate; 506. Slag discharge port; 507. Collection basket groove reinforcing plate; 6. Swing plate; 601. Swing groove reinforcing plate; 602. Structural reinforcing hole; 603. Pin mounting hole; 7. Buffer mechanism; 701. Buffer mechanism base; 702. Spring; 703. Locking nut; 704. Guide rod contact; 705. Cotter pin; 706. Fixing bolt; 707. Groove; 8. Pin; 9. End cover; 10. Bearing; 11. Oil storage chamber. Detailed Implementation

[0023] It should be noted that, where there is no conflict, the embodiments and features in the embodiments of this utility model can be combined with each other. The present utility model will now be described in detail with reference to the accompanying drawings and embodiments.

[0024] To make the objectives, technical solutions, and advantages of the embodiments of this utility model clearer, the technical solutions of the embodiments of this utility model will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only some embodiments of this utility model, and not all embodiments. The following description of at least one exemplary embodiment is merely illustrative and is in no way intended to limit this utility model or its application or use. Based on the embodiments of this utility model, all other embodiments obtained by those skilled in the art without creative effort are within the scope of protection of this utility model.

[0025] It should be noted that the terminology used herein is for the purpose of describing particular embodiments only and is not intended to limit the exemplary embodiments according to the present invention. As used herein, the singular form is intended to include the plural form as well, unless the context clearly indicates otherwise. Furthermore, it should be understood that when the terms "comprising" and / or "including" are used in this specification, they indicate the presence of features, steps, operations, devices, components, and / or combinations thereof.

[0026] Unless otherwise specifically stated, the relative arrangement, numerical expressions, and values ​​of the components and steps described in these embodiments do not limit the scope of this invention. It should also be understood that, for ease of description, the dimensions of the various parts shown in the drawings are not drawn to actual scale. Techniques, methods, and devices known to those skilled in the art may not be discussed in detail, but where appropriate, such techniques, methods, and devices should be considered part of the specification. In all examples shown and discussed herein, any specific values ​​should be interpreted as merely exemplary and not as limitations. Therefore, other examples of exemplary embodiments may have different values. It should be noted that similar reference numerals and letters in the following figures denote similar items; therefore, once an item is defined in one figure, it need not be further discussed in subsequent figures.

[0027] In the description of this utility model, it should be understood that the orientation or positional relationship indicated by directional terms such as "front, back, up, down, left, right", "horizontal, vertical, horizontal" and "top, bottom" is usually based on the orientation or positional relationship shown in the accompanying drawings, and is only for the convenience of describing this utility model and simplifying the description. Unless otherwise stated, these directional terms do not indicate or imply that the device or element referred to must have a specific orientation or be constructed and operated in a specific orientation, and therefore should not be construed as a limitation on the scope of protection of this utility model. The directional terms "inner" and "outer" refer to the inner and outer contours relative to the outline of each component itself.

[0028] For ease of description, spatial relative terms such as "above," "over," "on the upper surface of," "above," etc., are used herein to describe the spatial positional relationship of a device or feature as shown in the figures to other devices or features. It should be understood that spatial relative terms are intended to encompass different orientations in use or operation besides the orientation of the device as described in the figures. For example, if the device in the figures is inverted, a device described as "above" or "above" other devices or structures would subsequently be positioned as "below" or "under" other devices or structures. Thus, the exemplary term "above" can include both "above" and "below." The device may also be positioned in other different ways (rotated 90 degrees or in other orientations), and the spatial relative descriptions used herein will be interpreted accordingly.

[0029] Furthermore, it should be noted that the use of terms such as "first" and "second" to define components is merely for the purpose of distinguishing the corresponding components. Unless otherwise stated, the above terms have no special meaning and therefore cannot be construed as limiting the scope of protection of this utility model.

[0030] Example 1 like Figures 3 to 6 As shown, this utility model provides a swing buffer collection basket, including a collection basket body 5, a swing plate 6 and a buffer mechanism 7; The collection basket body 5 has a hollowed-out collection basket groove in the middle for accommodating the rods; the swing plate 6 is installed inside the collection basket body 5, and the bottom of the swing plate 6 is rotatably connected to the collection basket body 5 through a pin 8; the swing plate 6 has a swing groove in the middle that corresponds to the collection basket groove, and the upper two sides of the inner surface of the swing groove are respectively provided with buffer parts protruding into the swing groove. Two buffer mechanisms 7 are provided on the collection basket body 5, and the two buffer mechanisms 7 are respectively located on both sides of the swing plate 6; each buffer mechanism 7 includes a buffer mechanism base 701, a spring 702, and a guide rod contact 704; the buffer mechanism base 701 is fixedly connected to the collection basket body 5 and has an internal mounting cavity; the guide rod contact 704 includes a thin rod portion and a thick rod portion, which extend from the through holes at both ends of the mounting cavity; the spring 702 is sleeved on the portion of the thin rod portion located in the mounting cavity, and the spring... The two ends of the spring 702 abut against the bottom surface of the mounting cavity and the end face of the thick rod, respectively. The end of the thin rod is provided with an external thread and a locking nut 703 is installed. The length of the thin rod outside the mounting cavity is adjusted by the locking nut 703, thereby adjusting the preload of the spring 702. The front end of the thick rod extends out of the mounting cavity and has a groove 707. The side of the swing plate 6 extends into the groove 707 and clamps the swing plate 2 through the groove 707, so that the buffer mechanism 7 can play a buffering role for the swing plate 2.

[0031] Furthermore, when the swing plate 6 is in the initial position, the buffer portions on both sides of the swing groove extend out from the groove of the collection basket.

[0032] Furthermore, a material-pushing arm mounting groove 501 for installing a material-pushing arm is provided on the upper part of one side of the collection basket body 5. The material-pushing arm is used to push the rod into the groove of the collection basket. A buffer mechanism mounting plate 502 is provided on both sides of the collection basket body 5. The buffer mechanism base 701 is fixedly connected to the buffer mechanism mounting plate 502 by fixing bolts 706.

[0033] Furthermore, a bearing seat base 503 is fixedly installed on the bottom side of the collection basket body 5, a bearing 10 is installed inside the bearing seat base 503, the pin 8 is installed inside the bearing 10, and an end cap 9 is installed on the outside of the bearing seat base 503.

[0034] Furthermore, a bottom plate 505 is welded and fixed to the bottom surface of the collection basket body 5, and a reinforcing rib plate 504 is welded between the lower part of the collection basket body 5 and the bottom plate 505 to enhance the structural strength of the collection basket body 5; a slag discharge port 106 is provided at the bottom of the collection basket body 5 to discharge the iron oxide scale that falls off the rods during the collection process, preventing the iron oxide scale from accumulating and hindering the flexibility of the swing plate 6; a collection basket groove reinforcing plate 507 is welded and fixed along the outer edge of the collection basket groove to enhance the strength of the contact part between the collection basket groove and the rods, and to prevent damage or deformation of the collection basket body 5.

[0035] Furthermore, a swing groove reinforcing plate 601 is welded and fixed along the outer edge of the swing groove to strengthen the contact surface between the swing plate 6 and the rod and prevent deformation or damage; a plurality of structural reinforcing holes 602 are provided on the swing plate 6 to prevent the swing plate 6 from breaking in the middle and to strengthen the structure of the swing plate 6; a pin mounting hole 603 for mounting the pin 8 is provided at the bottom of the swing plate 6.

[0036] Furthermore, the inner surface of the swing groove is a working surface that directly contacts the rod falling into the collection basket body 5. The shape of the working surface can be designed using the DOE structural design method, based on the falling trajectory of the rod.

[0037] Furthermore, the two ends of the pin 8 are restricted from axial movement by spring clips or shaft end baffles. An oil storage cavity is formed between the bearing 10 and the end cover 9 in the bearing seat base 503 at a certain distance. The oil storage cavity contains lubricating oil. Since the swing plate 6 moves frequently during operation, a certain amount of lubricating oil is required to ensure the swing of the swing plate 6.

[0038] Furthermore, the bearing seat base 503 is connected to the collection basket body 5 via a flange structure.

[0039] Furthermore, the bearing 8 can be a deep groove ball bearing or a ball bearing with a fastening sleeve.

[0040] Furthermore, the bottom surface of the groove 707 is a plane parallel to the side surface of the swing plate 6. The two side surfaces are used to clamp the swing plate 6. After the swing plate 6 extends into the groove 707, there is a gap of 2-3mm between the side surface of the groove 707 and the swing plate 6, which limits the amount of back-and-forth swing of the swing plate 6.

[0041] Furthermore, an oiling hole is provided on the side of the mounting cavity for adding glycerin for lubrication into the mounting cavity. Since the guide rod contact 704 and the spring 702 will directly contact the buffer mechanism base 701, forming dry friction, the wear will be very fast without oil. Adding glycerin can play a lubricating role and slow down the wear.

[0042] Furthermore, a cotter pin 705 is installed on the outside of the locking nut 703 to prevent the locking nut 703 from falling off due to relative movement and vibration of the buffer mechanism 7 during the buffering process, thereby causing the buffering performance to fail.

[0043] Using the swing buffer collection basket provided by this utility model, the rod is pushed into the groove of the collection basket by the feeding arm installed on the collection basket body 5. During this process, the rod first contacts the upper protruding buffer part of the swing groove of the swing plate 6. Since the side of the swing plate 6 is in the groove 707 of the guide rod contact 704 on the buffer mechanism 7, after the swing plate 6 is subjected to force, it will compress the guide rod contact 704 on the force-bearing side, and then compress the spring 702. At this time, the buffer mechanism 7 can offset the impact force of the rod on the swing plate 6 through the buffering effect of the spring 702. This can avoid damage to the collection basket body when the rod falls into the groove of the collection basket.

[0044] Finally, it should be noted that the above embodiments are only used to illustrate the technical solutions of this utility model, and are not intended to limit it. Although this utility model has been described in detail with reference to the foregoing embodiments, those skilled in the art should understand that modifications can still be made to the technical solutions described in the foregoing embodiments, or equivalent substitutions can be made to some or all of the technical features therein. Such modifications or substitutions do not cause the essence of the corresponding technical solutions to deviate from the scope of the technical solutions of the embodiments of this utility model.

Claims

1. A swing buffer collection basket characterized by, Includes the collection basket body, swing plate, and buffer mechanism; The collection basket body has a hollowed-out collection basket groove in the middle for accommodating the rods; the swing plate is installed inside the collection basket body, and the bottom of the swing plate is rotatably connected to the collection basket body through a pin; the swing plate has a swing groove in the middle that corresponds to the collection basket groove, and buffer parts protruding into the swing groove are respectively provided on the upper two sides of the inner surface of the swing groove. The collection basket body is provided with two buffer mechanisms, which are located on both sides of the swing plate. Each buffer mechanism includes a buffer mechanism base, a spring, and a guide rod contact. The buffer mechanism base is fixedly connected to the collection basket body and has an internal mounting cavity. The guide rod contact includes a thin rod portion and a thick rod portion, which extend from through holes at both ends of the mounting cavity. The spring is sleeved on the portion of the thin rod portion located in the mounting cavity, and the two ends of the spring abut against the bottom surface of the mounting cavity and the end face of the thick rod portion, respectively. The end of the thin rod portion is provided with an external thread and a locking nut is installed. The front end of the thick rod portion extends out of the mounting cavity and has a groove, into which the side of the swing plate extends.

2. The swing buffer collection basket of claim 1, wherein, When the swing plate is in its initial position, the buffer portions on both sides of the swing groove extend out from the groove of the collection basket.

3. The swing buffer collection basket of claim 1, wherein, The upper part of one side of the collection basket body is provided with a material feeding arm mounting groove for installing the material feeding arm; the two sides of the collection basket body are respectively provided with buffer mechanism mounting plates, and the buffer mechanism base is fixedly connected to the buffer mechanism mounting plate by fixing bolts.

4. The swing buffer collection bin of claim 1, wherein, A bearing seat base is fixedly installed on the bottom side of the collection basket body, a bearing is installed inside the bearing seat base, the pin is installed inside the bearing, and an end cap is installed on the outside of the bearing seat base.

5. The swing buffer collection basket of claim 1, wherein, A bottom plate is welded and fixed to the bottom surface of the collection basket body, and a reinforcing rib plate is welded between the lower part of the collection basket body and the bottom plate; a slag discharge port is opened at the bottom of the collection basket body; and a collection basket groove reinforcing plate is welded and fixed along the outer edge of the collection basket groove.

6. The swing buffer collection bin of claim 1, wherein, A swing groove reinforcing plate is welded and fixed along the outer edge of the swing groove; a plurality of structural reinforcing holes are provided on the swing plate; and a pin mounting hole for installing the pin is provided at the bottom of the swing plate.

7. The swing buffer collection basket according to claim 4, characterized in that, The two ends of the pin are restricted from axial movement by spring clips or shaft end baffles. An oil storage cavity is formed between the bearing and the end cover in the bearing seat base at a certain distance, and the oil storage cavity contains lubricating oil.

8. The swing buffer collection basket of claim 1, wherein, The bottom surface of the groove is a plane parallel to the side surface of the swing plate. The two sides are used to clamp the swing plate. After the swing plate is inserted into the groove, there is a gap of 2-3mm between the side surface of the groove and the swing plate.

9. The swing buffer collection basket of claim 1, wherein, The mounting cavity has an oiling hole on its side for adding glycerin for lubrication.

10. The swing buffer collection basket of claim 1, wherein, A cotter pin is installed on the outside of the locking nut.

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