Bead feeding frame and plastic processing equipment

Abstract

The utility model provides a bead feeding frame and plastic processing equipment. The bead feeding frame comprises a bead frame body, the two buffering and limiting assemblies are symmetrically arranged at the two ends of the bead frame body and connected through a first connecting piece, and the first connecting piece is arranged on the bead frame body; the two boss pipe position assemblies are symmetrically arranged at the two ends of the bead frame body and connected through a second connecting piece, and the second connecting piece is arranged on the bead frame body; wherein the buffering and limiting assembly is used for buffering and limiting the bead frame body, and the boss pipe position assembly is used for conducting pipe position on long plastic beads. The bead frame body can be effectively limited through the buffering limiting assemblies at the two ends of the bead frame body, the situation that sound is too large when the bead frame body collides with a lower rail can be avoided, the plastic long-strip beads can be effectively limited through the two boss pipe position assemblies, and therefore the situation that the plastic long-strip beads are accidentally collided can be avoided, and the service life of the bead frame is prolonged. And therefore, the situation of accidental collision in the machining process can be avoided.

Description

Technical Field

[0001] The utility model relates to the technical field of plastic processing equipment, in particular to an upper bead rack and plastic processing equipment. Background Art

[0002] Plastic materials are solid materials obtained by taking polymers as the basic components, adding additives, and then being processed and molded or cross-linked and cured under certain temperature and pressure. Since most polymers have good insulation properties, they are widely used as insulation materials. Plastics are classified into two categories: thermoplastics and thermosetting plastics according to their thermal behavior. When plastic materials are processed, the added additives need to be stirred.

[0003] In the prior art, during processing, when the bead rack moves and impacts the lower rail, the sound is relatively loud. Therefore, it is easy to cause damage to the lower rail and the bead rack, and thus affect the normal use of the equipment. Summary of the Utility Model

[0004] Based on this, the purpose of the present utility model is to provide an upper bead rack and plastic processing equipment to at least solve the deficiencies in the above prior art.

[0005] In the first aspect, the present utility model provides an upper bead rack, including:

[0006] A bead rack body;

[0007] Two buffer and limit components, symmetrically arranged at both ends of the bead rack body and connected by a first connecting member, and the first connecting member is arranged on the bead rack body;

[0008] Two boss positioning components, symmetrically arranged at both ends of the bead rack body and connected by a second connecting member, and the second connecting member is arranged on the bead rack body;

[0009] Wherein, the buffer and limit components are used for buffering and limiting the bead rack body, and the boss positioning components are used for positioning plastic long beads.

[0010] Compared with the prior art, the beneficial effects of the present utility model are: the buffer and limit components at both ends of the bead rack body can effectively limit and buffer the bead rack body, and can also avoid excessive sound when the bead rack body impacts the lower rail. And through the two boss positioning components, the plastic long beads can be effectively positioned, so as to avoid accidental collisions of the plastic long beads, and further avoid accidental collisions during the processing process.

[0011] Furthermore, both of the two buffer and limit components include a buffer part and a positioning part. One end of the positioning part is connected to the buffer part, and the buffer part is arranged at the end of the bead rack body.

[0012] Further, the bottom of the buffer portion is connected to the tube positioning portion, and there is a gap between the top of the buffer portion and the tube positioning portion.

[0013] Further, the tube positioning portion is composed of two rectangular frames, and tube positioning protrusions are provided at the bottom inside the rectangular frames.

[0014] Further, a plurality of first reinforcing plates are provided at the bottom of the first connecting member, and the plurality of first reinforcing plates are equidistantly arranged on the side wall of the bead rack body.

[0015] Further, both of the boss tube positioning assemblies each include a plurality of frames, and the plurality of frames are connected end to end and are arranged in two layers.

[0016] Further, tube positioning holes are formed in the side walls of the plurality of frames.

[0017] Further, a groove body is provided on the upper surface of the second connecting member, and a plurality of second reinforcing plates are provided in the groove body, and the plurality of second reinforcing plates are equidistantly arranged on the inner wall of the groove body.

[0018] Further, a gear groove is provided on the upper surface of the bead rack body, and the gear groove is arranged above the buffer limiting assembly and is located on the side wall of the boss tube positioning assembly.

[0019] In a second aspect, the present utility model further provides a plastic processing device, including the above-mentioned upper bead rack. BRIEF DESCRIPTION OF THE DRAWINGS

[0020] Figure 1 is a perspective structural view of the upper bead rack in an embodiment of the present utility model;

[0021] Figure 2 is Figure 1 a partial enlarged view at A in

[0022] Figure 3 is a perspective structural view of the upper bead rack in another perspective in an embodiment of the present utility model;

[0023] Figure 4 is a bottom view of the upper bead rack in an embodiment of the present utility model.

[0024] MAIN ELEMENT SYMBOL DESCRIPTION:

[0025] 10. Bead rack body, 11. Gear groove;

[0026] 20. Buffer limiting assembly; 21. Buffer portion; 22. Tube positioning portion; 220. Rectangular frame; 221. Tube positioning protrusion;

[0027] 30. Boss tube positioning assembly; 31. Frame; 32. Tube positioning hole;

[0028] 40. First connecting member; 41. First reinforcing plate;

[0029] 50. Second connecting member; 51. Groove body; 52. Second reinforcing plate.

[0030] The following specific embodiments will further illustrate the present invention in conjunction with the above-mentioned drawings. Specific embodiments

[0031] To facilitate the understanding of the present invention, the present invention will be described more comprehensively below with reference to the relevant drawings. Several embodiments of the present invention are shown in the drawings. However, the present invention can be implemented in many different forms and is not limited to the embodiments described herein. On the contrary, these embodiments are provided to make the disclosure of the present invention more thorough and comprehensive.

[0032] It should be noted that when an element is referred to as being "fixedly provided on" another element, it can be directly on the other element or there can also be an intermediate element. When an element is considered to be "connected" to another element, it can be directly connected to the other element or there may be an intermediate element at the same time. The terms "vertical", "horizontal", "left", "right" and similar expressions used herein are for illustrative purposes only.

[0033] Unless otherwise defined, all technical and scientific terms used herein have the same meaning as commonly understood by those skilled in the technical field to which the present invention belongs. The terms used herein in the description of the present invention are only for the purpose of describing specific embodiments and are not intended to limit the present invention. The term "and / or" used herein includes any and all combinations of one or more of the related listed items.

[0034] Please refer to Figures 1 to 4 , which shows the upper bead holder in the embodiment of the present invention, including a bead holder body 10, a buffer limiting component 20 and a boss tube positioning component 30.

[0035] There are two groups of the buffer limiting components 10, and the two buffer limiting components 10 are symmetrically arranged at both ends of the bead holder body 10 and are connected by a first connecting member 40. The first connecting member 40 is arranged on the bead holder body 10. There are two groups of the boss tube positioning components 30, and the two boss tube positioning components 30 are symmetrically arranged at both ends of the bead holder body 10 and are connected by a second connecting member 50. The second connecting member 50 is arranged on the bead holder body 10. Among them, the buffer limiting component 20 is used for buffering and limiting the bead holder body 10, and the boss tube positioning component 30 is used for positioning the plastic strip beads.

[0036] It can be understood that when the bead holder body 10 impacts the lower rail in the plastic equipment, at this time, the buffer and limit component 20 can be used for buffering to reduce the damage rate of the bead holder body 10 and the lower rail in the plastic equipment, and can also effectively reduce the sound generated during the impact. And through the boss tube positioning component 30, the plastic long beads can be positioned after being loaded, so as to effectively avoid problems such as the plastic long beads sliding out from the bead holder body 10.

[0037] It is worth noting that a gear groove 11 is provided on the upper surface of the bead holder body 10. The gear groove 11 is provided above the buffer and limit component 20 and on the side wall of the boss tube positioning component 30. The gear groove 11 connects the connecting gear (not shown in the figure) and the upper rack (not shown in the figure) in the plastic processing equipment and plays a synchronization role.

[0038] Specifically, in this embodiment, the two buffer and limit components 20 both include a buffer part 21 and a tube positioning part 22. One end of the tube positioning part 22 is connected to the buffer part 21. The buffer part 21 is arranged at the end of the bead holder body 10. The bottom of the buffer part 21 is connected to the tube positioning part 22, and there is a gap between the top of the buffer part 21 and the tube positioning part 22. The tube positioning part 22 is composed of two rectangular frames 220, and a tube positioning protrusion 221 is provided at the inner bottom of the rectangular frame 220.

[0039] It can be understood that by having a gap between the buffer part 21 and the tube positioning part 22, the gap can enable the buffer part 21 to have a better buffering effect. And the tube positioning part 22 is composed of two rectangular frames 220, which further improves the buffering effect. And the tube positioning protrusion 221 in the rectangular frame 220 can play a role in limiting the plastic long strip.

[0040] Specifically, in this embodiment, the two boss tube positioning components 30 both include a plurality of frames 31. The plurality of frames 31 are connected end to end and are arranged in two layers. Tube positioning holes 32 are formed on the side walls of the plurality of frames 31. It can be understood that through the plurality of frames 31, the plastic long beads can be effectively positioned, and the tube positioning effect can be improved through the tube positioning holes 32 on the side walls of the frames 31.

[0041] Specifically, a plurality of first reinforcing plates 41 are provided at the bottom of the first connecting piece 40. The plurality of first reinforcing plates 41 are equidistantly arranged on the side wall of the bead holder body 10. A groove body 51 is provided on the upper surface of the second connecting piece 50, and a plurality of second reinforcing plates 52 are provided in the groove body 51. The plurality of second reinforcing plates 52 are equidistantly arranged on the inner wall of the groove body 51. The first reinforcing plate 41 and the second reinforcing plate 52 can respectively strengthen the strength of the first connecting piece 40 and the second connecting piece 50.

[0042] It should be noted that the present utility model also provides a plastic processing device, including the above-mentioned upper bead rack.

[0043] In summary, for the upper bead rack in the above embodiments of the present utility model, the buffer limiting components 20 at both ends of the bead rack body 10 can effectively limit and buffer the bead rack body 10, and can also avoid excessive noise when the bead rack body 10 collides with the lower rail. Moreover, the two boss positioning components 30 can effectively limit the plastic strip beads, thereby avoiding accidental collisions of the plastic strip beads, and further avoiding accidental collisions during the processing process.

[0044] In the description of this specification, the description with reference to terms such as "one embodiment", "some embodiments", "example", "specific example", or "some examples" means that the specific features, structures, materials, or characteristics described in connection with the embodiment or example are included in at least one embodiment or example of the present utility model. In this specification, the schematic representations of the above terms do not necessarily refer to the same embodiment or example. Moreover, the specific features, structures, materials, or characteristics described can be combined in any one or more embodiments or examples in a suitable manner.

[0045] The above-described embodiments merely represent several implementation manners of the present utility model, and the description thereof is relatively specific and detailed, but it should not be construed as a limitation to the patent scope of the present utility model. It should be pointed out that for those of ordinary skill in the art, without departing from the concept of the present utility model, several modifications and improvements can still be made, and these all belong to the protection scope of the present utility model. Therefore, the protection scope of the patent of the present utility model shall be subject to the appended claims.

Claims

1. A bead rack, characterized in that: include: Bead rack body; Two buffer limiter assemblies are symmetrically arranged at two ends of the bead rack body and connected by a first connecting member, and the first connecting member is arranged on the bead rack body; Two boss pipe position components are symmetrically arranged at two ends of the bead rack body and connected by a second connecting member, and the second connecting member is arranged on the bead rack body; Among them, the buffering and limiting component is used to buffer and limit the bead rack body, and the boss pipe positioning component is used to position the plastic long beads.

2. The upper bead rack according to claim 1, characterized in that: The two buffer limit assemblies each include a buffer portion and a tube portion, one end of the tube portion is connected to the buffer portion, and the buffer portion is arranged at the end of the bead rack body.

3. The upper bead rack according to claim 2, characterized in that: The bottom of the buffer portion is connected to the pipe portion, and a gap is provided between the top of the buffer portion and the pipe portion.

4. The upper bead rack according to claim 2, characterized in that: The pipe position portion is composed of two rectangular frames, and a pipe position protrusion is arranged at the bottom of the rectangular frame.

5. The upper bead rack according to claim 1, characterized in that: A plurality of first reinforcing plates are provided at the bottom of the first connecting member, and the plurality of first reinforcing plates are equidistantly arranged on the side wall of the bead rack body.

6. The upper bead rack according to claim 1, characterized in that: The two boss pipe position components each include a plurality of frames, which are connected end to end and are arranged in two layers.

7. The upper bead rack according to claim 6, characterized in that: The side walls of the plurality of frames are all provided with pipe holes.

8. The upper bead rack according to claim 1, characterized in that: A groove body is provided on the upper surface of the second connecting member. A plurality of second reinforcing plates are provided in the groove body. The plurality of second reinforcing plates are equidistantly arranged on the inner wall of the groove body.

9. The upper bead rack according to claim 1, characterized in that: The upper surface of the bead rack body is provided with a gear groove, and the gear groove is arranged above the buffer limit assembly and is located on the side wall of the boss tube assembly.

10. A plastic processing equipment, characterized in that: It comprises the upper bead rack as claimed in any one of claims 1 to 9.

Images