Organic glass crushing equipment

Abstract

The utility model relates to organic glass crushing equipment which comprises a screening mechanism, and the screening mechanism comprises a dismounting part and a limiting fixing part. The dismounting part comprises a sieve plate and an inserting rod; a limiting hole is formed in the lower part of the inserting rod; inserting grooves and limiting grooves are formed in the left end and the right end of the limiting fixing piece, the inserting grooves are movably connected with the inserting rods, fixing plates are fixedly arranged in the limiting grooves, the inner walls of the fixing plates are slidably connected with limiting rods, one ends of the limiting rods are connected with the limiting plates, and the other ends of the limiting rods are detachably connected with the limiting holes in a clamped mode. By arranging the screening mechanism, when large glass blocks stay on a screen plate and possibly gather to block screen holes, a shifting block can be shifted in the direction far away from a limiting hole, the shifting block drives a moving block to be far away from the limiting hole, a spring is compressed at the moment, the moving block drives a limiting rod to move out of the limiting hole, and after the limiting rod moves out of the limiting hole, the screen holes are blocked. And the insertion rods can be pulled out of the insertion grooves, then the sieve plates and the insertion rods can be rapidly replaced, and then large glass blocks can be collected and utilized.

Description

Technical Field

[0001] The utility model relates to the field of organic glass recycling, in particular to an organic glass crushing device. Background Art

[0002] The chemical name of organic glass is polymethyl methacrylate, which is a polymer compound formed by the polymerization of methyl methacrylate. It is an important thermoplastic plastic that was developed earlier. Organic glass is divided into four types: colorless transparent, colored transparent, pearlescent, and embossed organic glass. Organic glass is also commonly known as acrylic, Zhongxuan acrylic, and acrylic. Organic glass has good transparency, chemical stability, mechanical properties and weather resistance, easy to dye, easy to process, and beautiful appearance.

[0003] Patent No. CN205340962U discloses a device for crushing waste organic glass. The screening structure of the patent includes a first conveying plate and a second conveying plate. The first conveying plate is provided with sieve holes. The patent crushes the waste organic glass efficiently with low noise. On the premise of fully ensuring complete crushing, the work efficiency is improved and the crushing cost is reduced. However, in practice, it is not possible to fully ensure complete crushing. It is difficult to ensure that the organic glass is 100% fully crushed into the required small glass pieces. Large glass pieces may still be generated, and the large glass pieces may gather together to block the sieve holes set therein. Utility Model Content

[0004] The technical problem to be solved by the utility model is to provide a plexiglass crushing device in view of the deficiencies of the above-mentioned prior art.

[0005] The technical solution adopted by the utility model is: an organic glass crushing device, comprising a screening mechanism, a crushing device body is arranged above the screening mechanism, a conveying plate is arranged below the screening mechanism, and the screening mechanism comprises a disassembly part and a limit fixing part;

[0006] The disassembly part includes a sieve plate and an insertion rod, the left and right sides of the sieve plate are fixedly connected with the insertion rod, and a limiting hole is provided at the lower part of the insertion rod; slots and limiting grooves are arranged inside the left and right ends of the limiting fixing part, the slots are movably connected with the insertion rod, a fixing plate is fixedly arranged in the limiting groove, the inner wall of the fixing plate is slidably connected with the limiting rod, one end of the limiting rod is connected with the limiting plate, and the other end of the limiting rod is detachably engaged with the limiting hole, a moving block is also fixedly connected to the side surface of one end of the limiting rod close to the limiting hole, a shifting block is fixedly connected to the top of the moving block, a spring is arranged between the moving block and the fixed plate, and the spring is sleeved on the limiting rod.

[0007] Preferably, the limiting rod is matched with the limiting hole.

[0008] Preferably, the slot is adapted to fit the insertion rod.

[0009] Preferably, one end of the shifting block away from the moving block extends out of the limiting fixing piece.

[0010] Preferably, a plurality of sieve holes are evenly arranged on the sieve plate.

[0011] Preferably, a discharge cavity is provided in the middle of the position limiting fixing member, and a discharge port is connected to the lower portion of the discharge cavity.

[0012] Preferably, guide plates are provided on both sides of the discharge cavity.

[0013] Compared with the prior art, the beneficial effects of the utility model are:

[0014] The utility model provides a screening mechanism, when larger glass blocks stay on the screen plate and may gather together to block the screen holes, the shifting block can be pushed in the direction away from the limiting hole, the shifting block drives the moving block away from the limiting hole, the spring is also compressed at this time, the moving block drives the limiting rod to move out of the limiting hole, after the limiting rod moves out of the limiting hole, the insert rod can be pulled out of the slot, and then the screen plate and the insert rod can be quickly replaced, and then the larger glass blocks can be collected and utilized, the disassembly parts are easy to disassemble, and the practical effect of the device is improved. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 It is a structural schematic diagram of the utility model.

[0016] Figure 2 It is a longitudinal sectional view of the screening mechanism of the utility model.

[0017] Figure 3 It is an enlarged view of point A in the utility model.

[0018] Illustration Description:

[0019] 1. Screening mechanism; 2. Crushing device body; 3. Conveying plate; 4. Discharging chamber; 5. Discharging port; 6. Feeding guide plate; 11. Disassembling part; 12. Limiting fixing part; 111. Screen plate; 112. Inserting rod; 113. Limiting hole; 114. Screen hole; 121. Inserting slot; 122. Limiting groove; 123. Fixing plate; 124. Limiting rod; 125. Limiting plate; 126. Moving block; 127. Dial block; 128. Spring. DETAILED DESCRIPTION

[0020] In order to make the purpose, technical solution and advantages of the embodiment of the utility model clearer, the technical solution in the embodiment of the utility model will be clearly and completely described below in conjunction with the drawings in the embodiment of the utility model. Obviously, the described embodiment is a part of the embodiment of the utility model, not all of the embodiments. Based on the embodiment of the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0021] It should be noted that when an element is referred to as being "fixed to" another element, it may be directly on the other element or there may be an intermediate element. When an element is considered to be "connected to" another element, it may be directly connected to the other element or there may be an intermediate element at the same time.

[0022] Example 1

[0023] See also Figure 1-Figure 3 As shown, the organic glass crushing device described in this embodiment includes a screening mechanism 1, a crushing device body 2 is arranged above the screening mechanism 1, a feeding port for feeding is arranged in the crushing device body 2, and a crushing roller and a blade for crushing the organic glass are also arranged, a conveying plate 3 is arranged below the screening mechanism 1, and the conveying plate 3 is connected to an external transmission device for conveying the crushed organic glass, and the screening mechanism 1 includes a disassembly member 11 and a limit fixing member 12;

[0024] The disassembly part 11 includes a sieve plate 111 and an insertion rod 112, the left and right sides of the sieve plate 111 are fixedly connected with the insertion rod 112, and a limiting hole 113 is provided at the lower part of the insertion rod 112; a slot 121 and a limiting groove 122 are arranged inside the left and right ends of the limiting fixing part 12, the slot 121 is movably connected with the insertion rod 112, a fixing plate 123 is fixedly arranged in the limiting groove 122, the inner wall of the fixing plate 123 is slidably connected with a limiting rod 124, one end of the limiting rod 124 is connected to the limiting plate 125, and the other end of the limiting rod 124 is detachably engaged with the limiting hole 113, and a moving block 126 is also fixedly connected to the side surface of one end of the limiting rod 124 close to the limiting hole 113, and a shifting block 127 is fixedly connected to the top of the moving block 126, a spring 128 is arranged between the moving block 126 and the fixing plate 123, and the spring 128 is sleeved on the limiting rod 124.

[0025] Furthermore, the limiting rod 124 is matched with the limiting hole 113 .

[0026] Furthermore, the slot 121 is adapted to the insertion rod 112 .

[0027] Furthermore, one end of the shifting block 127 away from the moving block 126 extends out of the limiting fixing member 12 .

[0028] Furthermore, a plurality of sieve holes 114 are evenly formed on the sieve plate 111. In practice, the apertures of the sieve holes 114 can be freely set as required.

[0029] Furthermore, a discharge cavity 4 is provided in the middle of the position-limiting fixing member 12 , and a discharge port 5 is connected to the lower portion of the discharge cavity 4 .

[0030] Furthermore, guide plates 6 are provided on both sides of the discharge cavity 4. In practice, the guide plates 6 are provided to facilitate guiding the broken small glass pieces into the discharge port 5.

[0031] It can be understood that after the plexiglass is broken by the breaking device body 2, the required small glass blocks and a part of the larger glass blocks will be formed. The small glass blocks and a part of the larger glass blocks enter the screening mechanism 1 and are separated by the sieve plate 111. The larger glass blocks will stay on the sieve plate 111, and the small glass blocks will pass through the sieve plate 111 into the discharge chamber 4, and then enter the conveying plate 3 from the discharge port 5.

[0032] Principle: Please refer to Figure 1-Figure 3 As shown, larger glass pieces staying on the screen plate 111 may gather together to block the screen hole 114, so it is necessary to quickly replace the disassembly part 11, and the shifting block 127 can be shifted in the direction away from the limiting hole 113, and the shifting block 127 drives the moving block 126 away from the limiting hole 113, and the spring 128 is also compressed at this time, and the moving block 126 drives the limiting rod 124 to move out of the limiting hole 113. After the limiting rod 124 moves out of the limiting hole 113, the insertion rod 112 can be pulled out of the slot 12 1, and then the screen plate 111 and the insertion rod 112 can be quickly replaced, and then the larger glass blocks can be collected and utilized. Similarly, after the screen plate 111 and the insertion rod 112 are quickly replaced, the replaced insertion rod 112 can be inserted into the slot 121, and the compressed spring 128 will be reset at this time, and the spring 128 drives the limiting rod 124 to enter the limiting hole 113, and the limiting rod 124 is engaged with the limiting hole 113, that is, the limiting fixation of the disassembly part 11 is completed.

[0033] It should be noted that, in this article, if there are first and second, etc., relational terms are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Moreover, the terms "include", "comprise" or any other variants thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, article or device. In the absence of further restrictions, the elements defined by the sentence "comprise a ..." do not exclude the existence of other identical elements in the process, method, article or device including the elements.

[0034] The above embodiments are only used to illustrate the technical solutions of the present invention, rather than to limit it. Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art should understand that the technical solutions described in the aforementioned embodiments may still be modified, or some of the technical features may be replaced by equivalents. However, these modifications or replacements do not deviate the essence of the corresponding technical solutions from the spirit and scope of the technical solutions of the embodiments of the present invention.

Claims

1. An organic glass crushing device, comprising a screening mechanism (1), characterized in that: A crushing device body (2) is arranged above the screening mechanism (1), a conveying plate (3) is arranged below the screening mechanism (1), and the screening mechanism (1) comprises a disassembly component (11) and a position-limiting fixing component (12); The disassembly member (11) comprises a screen plate (111) and an insertion rod (112), the left and right sides of the screen plate (111) are fixedly connected with the insertion rod (112), and a limit hole (113) is provided at the lower part of the insertion rod (112); the left and right ends of the limit fixing member (12) are internally provided with a slot (121) and a limit groove (122), the slot (121) is movably connected with the insertion rod (112), a fixing plate (123) is fixedly provided in the limit groove (122), and the inner wall of the fixing plate (123) is slidably connected with the limit rod (124), one end of the limiting rod (124) is connected to the limiting plate (125), the other end of the limiting rod (124) is detachably connected to the limiting hole (113), a side surface of one end of the limiting rod (124) close to the limiting hole (113) is also fixedly connected to a moving block (126), a top end of the moving block (126) is fixedly connected to a shifting block (127), a spring (128) is arranged between the moving block (126) and the fixed plate (123), and the spring (128) is sleeved on the limiting rod (124).

2. The organic glass crushing device according to claim 1 is characterized in that: The limiting rod (124) is matched with the limiting hole (113).

3. The organic glass crushing device according to claim 1 is characterized in that: The slot (121) is adapted to the insertion rod (112).

4. The organic glass crushing device according to claim 1 is characterized in that: One end of the shifting block (127) away from the moving block (126) extends out of the limiting fixing member (12).

5. The organic glass crushing device according to claim 1 is characterized in that: The sieve plate (111) is evenly provided with a plurality of sieve holes (114).

6. The organic glass crushing device according to claim 1 is characterized in that: A discharge cavity (4) is provided in the middle of the position-limiting fixing member (12), and a discharge port (5) is connected to the lower portion of the discharge cavity (4).

7. The organic glass crushing device according to claim 6 is characterized in that: Material guide plates (6) are provided on both sides of the material discharge cavity (4).

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