Crushing equipment based on water jet cutter

Abstract

The utility model discloses crushing equipment based on a water jet cutter, which comprises a bottom plate, a water jet cutter and a water jet cutter, a rectangular plate is mounted at the bottom of the top plate through an up-down adjusting mechanism, a U-shaped mounting plate is welded to the bottom of the rectangular plate, and a water cutter head is mounted at the bottom of the first electric cylinder. The rectangular groove body is fixedly installed above the bottom plate through a support, discharging groove bodies are welded to the left side and the right side of the rectangular groove body, a sliding groove and a punching groove are formed in the rectangular groove body, the sliding groove and the punching groove are arranged in a staggered mode, and the punching groove is located under the water jet cutter head; the pushing mechanism comprises a pushing plate, a connecting rod is integrally formed in the middle of the bottom of the pushing plate, the lower end of the connecting rod penetrates through the sliding groove, a connecting plate is welded to the bottom of the connecting rod, and a second electric cylinder driving the connecting plate to move left and right is installed at the bottom of the discharging groove body on the right side.

Description

Technical Field

[0001] The utility model relates to the technical field of water jet cutting, in particular to a water jet-based crushing device. Background Art

[0002] Waterjet cutting, also known as water jet cutting, is a high-pressure water jet cutting technology. It is a machine that uses high-pressure water jet cutting. Under the control of a computer, it can carve workpieces at will and is less affected by the texture of the material. Because of its low cost, easy operation, and high yield rate, waterjet cutting is gradually becoming the mainstream cutting method in industrial cutting technology.

[0003] For recycling items such as tires, the tires need to be crushed into rubber powder. The existing methods of crushing tires mainly include chemical method, mechanical method and water jet method.

[0004] As disclosed in the prior art (publication (announcement) number: CN111438848A, the publication (announcement) date: 2020-07-24, a tire crushing device is disclosed for reducing the splashing of water and rubber powder when crushing tires. The tire crushing device of an embodiment of the present invention includes a crushing box, a water baffle and a water jet assembly. The water baffle and the water jet assembly are installed in the crushing box. The water jet assembly includes a water jet and a water jet mounting frame, and the water jet is installed on the water jet mounting frame. In the crushing box, a tire crushing area for accommodating tires is provided on one side of the water baffle. The water baffle is located between the water jet assembly and the tire crushing area, and a groove penetrating the water baffle is provided on the water baffle. The groove is used for the water jet of the water jet to pass through so that the water jet is directed toward the tire crushing area. The water jet is used to spray water through the water jet to the tire located in the tire crushing area to crush the tire so that the tire is crushed into rubber powder. The water baffle can block the splashing water and rubber powder, and the crushing box can prevent the water and rubber powder from splashing out of the crushing box, thus reducing the splashing of water and rubber powder when crushing tires.

[0005] However, it is difficult for the tire crushing device to achieve automatic cutting and unloading, resulting in low cutting and crushing efficiency. Utility Model Content

[0006] The purpose of the utility model is to provide a water jet-based crushing device to solve the problems raised in the above-mentioned background technology.

[0007] In order to achieve the above-mentioned purpose, the main technical solutions adopted by the utility model include:

[0008] A water jet-based crushing device comprises: a bottom plate, a top plate being fixedly mounted on the top of the bottom plate via a bracket;

[0009] A rectangular plate is installed at the bottom of the top plate through an up-and-down adjustment mechanism, a U-shaped mounting plate is welded at the bottom of the rectangular plate, and a water jet head is installed at the bottom of the first electric cylinder;

[0010] A rectangular trough body, the rectangular trough body is fixedly installed above the bottom plate through a bracket, a material feeding trough body is welded on both the left and right sides of the rectangular trough body, a slide groove and a punching groove are opened on the rectangular trough body, the slide groove and the punching groove are staggered, and the punching groove is located directly below the water jet head;

[0011] The pushing mechanism includes a pushing plate, a connecting rod is integrally formed in the middle of the bottom of the pushing plate, the lower end of the connecting rod passes through the slide groove, a connecting plate is welded to the bottom of the connecting rod, and a second electric cylinder is installed at the bottom of the right side of the discharge chute body to drive the connecting plate to move left and right.

[0012] Preferably, the up-and-down adjustment mechanism comprises a first electric cylinder installed at the bottom of the top plate, and the lower end of the piston rod of the first electric cylinder is fixedly connected to the middle part of the top of the rectangular plate.

[0013] Preferably, at least two limiting members are installed between the rectangular plate and the top plate.

[0014] Preferably, the limiting member includes an inner rod and an outer tube mounted on the outside of the inner rod, the upper end of the inner rod is welded to the bottom of the top plate, and the lower end of the outer tube is welded to the top of the rectangular plate.

[0015] Preferably, at least five sliding grooves and punching grooves are provided at equal intervals.

[0016] The utility model has at least the following beneficial effects:

[0017] The water jet-based crushing equipment can adjust the width of the objects to be crushed and cut and the height of the water jet head according to actual needs. The objects are cut and crushed by the water jet head. Since the slide groove and the punching groove are staggered, the punching groove is located directly below the water jet head, which reduces the impact of the liquid sprayed by the water jet head on the push plate, increases the service life of the push plate, and achieves the purpose of continuous cutting and automatic unloading. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] The drawings described herein are used to provide a further understanding of the present application and constitute a part of the present application. The illustrative embodiments of the present application and their descriptions are used to explain the present application and do not constitute an improper limitation on the present application. In the drawings:

[0019] Figure 1 This is a schematic diagram of the structure of the water jet-based crushing equipment of the utility model;

[0020] Figure 2 It is an enlarged view of part A in the structural schematic diagram of the water jet-based crushing equipment of the utility model;

[0021] Figure 3 It is a structural schematic diagram of the push plate, connecting rod and connecting plate combination of the rectangular connecting plate of the utility model;

[0022] Figure 4 It is a schematic structural diagram of a rectangular trough body of the utility model.

[0023] In the figure: 100, bottom plate; 110, top plate; 200, first electric cylinder; 210, rectangular plate; 220, U-shaped mounting plate; 221, water jet head; 230, limiter; 231, inner rod; 232, outer tube; 300, rectangular trough; 310, feed trough; 320, slide groove; 330, punching groove; 400, push plate; 410, connecting rod; 420, connecting plate; 430, second electric cylinder. DETAILED DESCRIPTION

[0024] The following will describe the implementation methods of the present application in detail with the help of accompanying drawings and examples, so that the implementation process of how the present application uses technical means to solve technical problems and achieve technical effects can be fully understood and implemented accordingly.

[0025] Please refer to Figure 1-Figure 4 As shown, in the embodiment of the utility model,

[0026] A water jet-based crushing device comprises: a bottom plate 100, a top plate 110 being fixedly mounted on the top of the bottom plate 100 via a bracket;

[0027] A rectangular plate 210 is installed at the bottom of the top plate 110 through an up-and-down adjustment mechanism, a U-shaped mounting plate 220 is welded at the bottom of the rectangular plate 210, and a water jet head 221 is installed at the bottom of the first electric cylinder 200;

[0028] A rectangular trough body 300, which is fixedly mounted on the top of the bottom plate 100 by a bracket, and a material feeding trough body 310 is welded on both the left and right sides of the rectangular trough body 300, and a slide groove 320 and a punching groove 330 are provided on the rectangular trough body 300, and at least five slide grooves 320 and punching grooves 330 are provided at equal intervals, and the slide grooves 320 and punching grooves 330 are staggered, and the punching grooves 330 are located directly below the water jet head 221;

[0029] The pushing mechanism includes a pushing plate 400, a connecting rod 410 is integrally formed in the middle of the bottom of the pushing plate 400, the lower end of the connecting rod 410 passes through the slide groove 320, a connecting plate 420 is welded to the bottom of the connecting rod 410, and a second electric cylinder 430 is installed at the bottom of the right side of the unloading chute body 310 to drive the connecting plate 420 to move left and right.

[0030] With the above design, when in use, the water cutter head 221 is connected to the water supply pipe. The number of water cutter heads 221 can be installed according to actual needs. A storage box is placed under the left and right feeding trough bodies 310 to adjust the width of the items to be crushed and cut. Then, the items are placed on the right side of the inside of the rectangular trough body 300, and the second electric cylinder 430 is started to drive the connecting plate 420 to drive the connecting rod 410 to drive the push plate 400 to move to the left. The items are cut and crushed by the water cutter head 221. Since the slide groove 320 and the punching groove 330 are staggered, the punching groove 330 is located at the water cutter head 221. , reducing the impact of the liquid sprayed by the water knife head 221 on the push plate 400, thereby increasing the service life of the push plate 400. After the cutting is completed, the push plate 400 pushes the cut and broken objects into the unloading chute 310 on the left, and the objects will enter the storage box along the unloading chute 310. Then, another object is placed on the left side of the interior of the rectangular trough 300. Under the action of the second electric cylinder 430, the push plate 400 moves to the right, and the objects are pushed into the interior of the unloading chute 310 on the right after cutting, and then the above actions are repeated to achieve the purpose of continuous cutting and automatic unloading.

[0031] The up and down adjustment mechanism includes a first electric cylinder 200 installed at the bottom of the top plate 110. The lower end of the piston rod of the first electric cylinder 200 is fixedly connected to the top middle part of the rectangular plate 210. The rectangular plate 210 is driven up and down by the first electric cylinder 200 to facilitate the adjustment of the distance between the water jet head 221 and the rectangular trough body 300.

[0032] At least two limit members 230 are installed between the rectangular plate 210 and the top plate 110. The limit member 230 includes an inner rod 231 and an outer tube 232 mounted on the outside thereof. The upper end of the inner rod 231 is welded to the bottom of the top plate 110, and the lower end of the outer tube 232 is welded to the top of the rectangular plate 210. The limit member 230 reduces the shaking of the rectangular plate 210 when moving up and down.

[0033] In summary:

[0034] The water jet-based crushing equipment can adjust the width of the objects to be crushed and cut and the height of the water jet head 221 according to actual needs. The objects are cut and crushed by the water jet head 221. Since the slide groove 320 and the punching groove 330 are staggered, the punching groove 330 is located directly below the water jet head 221, which reduces the impact of the liquid sprayed by the water jet head 221 on the push plate 400, thereby increasing the service life of the push plate 400 and achieving the purpose of continuous cutting and automatic unloading.

[0035] It should be noted that in actual production, the height of the push plate (400) can be set according to the height of the objects.

[0036] The above description shows and describes several preferred embodiments of the utility model, but as before, it should be understood that the utility model is not limited to the form disclosed herein, and should not be regarded as excluding other embodiments, but can be used in various other combinations, modifications and environments, and can be modified within the scope of the utility model concept of this article through the above teachings or the technology or knowledge of the relevant field. The changes and modifications made by those skilled in the art do not deviate from the spirit and scope of the utility model, and should be within the scope of protection of the claims attached to the utility model.

Claims

1. A water jet-based crushing device, characterized in that: include: A bottom plate (100) and a first electric cylinder (200), wherein a top plate (110) is fixedly mounted on the top of the bottom plate (100) via a bracket; A rectangular plate (210) is installed at the bottom of the top plate (110) via an up-and-down adjustment mechanism, a U-shaped mounting plate (220) is welded to the bottom of the rectangular plate (210), and a water jet head (221) is installed at the bottom of the first electric cylinder (200); A rectangular trough body (300), wherein the rectangular trough body (300) is fixedly mounted above the bottom plate (100) via a bracket, a material discharge trough body (310) is welded on both the left and right sides of the rectangular trough body (300), a slide groove (320) and a punching groove (330) are provided on the rectangular trough body (300), the slide groove (320) and the punching groove (330) are arranged in an alternating manner, and the punching groove (330) is located directly below the water jet head (221); The pushing mechanism comprises a pushing plate (400), a connecting rod (410) is integrally formed in the middle of the bottom of the pushing plate (400), the lower end of the connecting rod (410) passes through the slide groove (320), a connecting plate (420) is welded to the bottom of the connecting rod (410), and a second electric cylinder (430) is installed at the bottom of the right side of the unloading chute body (310) to drive the connecting plate (420) to move left and right.

2. A water jet-based crushing device according to claim 1, characterized in that: The up-and-down adjustment mechanism comprises a first electric cylinder (200) installed at the bottom of the top plate (110), and the lower end of the piston rod of the first electric cylinder (200) is fixedly connected to the middle of the top of the rectangular plate (210).

3. A water jet-based crushing device according to claim 1, characterized in that: At least two limiting members (230) are installed between the rectangular plate (210) and the top plate (110).

4. A water jet-based crushing device according to claim 3, characterized in that: The limiting member (230) comprises an inner rod (231) and an outer tube (232) sleeved on the outer portion thereof; the upper end of the inner rod (231) is welded to the bottom of the top plate (110), and the lower end of the outer tube (232) is welded to the top of the rectangular plate (210).

5. The water jet-based crushing device according to claim 1, characterized in that: At least five of the sliding grooves (320) and the punching grooves (330) are arranged at equal intervals.

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