Discharging frame for U-shaped gasket machining

Abstract

The utility model discloses a discharging frame for U-shaped gasket machining, and relates to the technical field of plastic gasket machining. The device comprises a moving frame, a cutting assembly is fixedly connected to the interior of the moving frame, a partition assembly and a collecting assembly are slidably connected to the interior of the moving frame, a plastic extruder is fixedly connected to the outer surface of the cutting assembly, the cutting assembly is used for cutting off plastic produced by the plastic extruder, and the partition assembly is used for blocking the U-shaped gaskets. According to the U-shaped gasket forming device, the cutter is connected with the baffle, the motor drives the cutter to rotate, when a blank enters the discharging groove in the baffle from the forming groove, the cutter cuts off the blank from the position between the forming groove and the discharging groove, the U-shaped gasket is formed, then the cutter returns from the position below the forming groove, the cutter back of the cutter can be prevented from making contact with the blank in the forming groove, and therefore the U-shaped gasket is formed. The cut U-shaped gasket falls down along the baffle, the baffle separates the U-shaped gasket from the cutter, and the situation that the cutter breaks the U-shaped gasket can be avoided.

Description

Technical Field

[0001] The utility model belongs to the technical field of plastic gasket processing. Specifically, it particularly relates to a blanking rack for processing U-shaped gaskets. Background Technique

[0002] The U-shaped gasket is a plastic product made of polypropylene and is commonly used in home decoration. During the decoration process, the U-shaped gasket is inserted between tiles, which can leave gaps between the tiles to avoid the situation of fragmentation caused by collisions in the later stage. A blanking rack is needed during processing to separate it from the blank.

[0003] After the raw materials are extruded into long strips by a plastic extruder, it is also necessary to cut them to produce U-shaped gaskets with different thicknesses. The traditional cutting method is to use a cutter to cut from top to bottom. However, in this way, after the cutter descends, it still needs to return for the next cut. During the return process of the cutter, it will contact the long strip blank in the plastic extruder. At this time, the blank has not been completely cooled and formed, which easily causes it to skew and be scrapped. If a rotary cutter is used for cutting, the cut U-shaped gasket is likely to have secondary contact with the rotating cutter, resulting in damage to the gasket.

[0004] Regarding the problems in the related technology, no effective solution has been proposed yet. Content of the Utility Model

[0005] Regarding the problems in the related technology, the utility model proposes a blanking rack for processing U-shaped gaskets to overcome the above-mentioned technical problems existing in the existing related technology.

[0006] To solve the above technical problems, the utility model is realized through the following technical solutions:

[0007] The utility model is a blanking rack for processing U-shaped gaskets, including a moving rack. A cutting component is fixedly connected inside the moving rack. A partition component and a collection component are slidably connected inside the moving rack. A plastic extruder is fixedly connected to the outer surface of the cutting component. The cutting component is used to cut the plastic produced by the plastic extruder. The partition component is used to block the U-shaped gaskets. The collection component is used to collect the U-shaped gaskets.

[0008] Furthermore, the cutting component includes a motor. A cutter is fixedly connected to the output shaft of the motor. The motor is fixedly connected inside the moving rack. A connecting seat is fixedly connected inside the moving rack. A forming groove is opened on the outer surface of the connecting seat. The connecting seat is used to connect with the discharge port of the plastic extruder.

[0009] Furthermore, the partition assembly includes a baffle. A discharge groove is formed on the outer surface of the baffle. A first handle is fixedly connected to the top of the baffle. A T-shaped groove is formed on the outer surface of the moving frame. The baffle is slidably connected inside the T-shaped groove. A first bolt is threadedly connected to the outer surface of the moving frame. The first bolt passes through the moving frame and extends into the baffle.

[0010] Furthermore, the collection assembly includes a collection box and a sliding plate. Both the collection box and the sliding plate are slidably connected inside the moving frame. Second handles are fixedly connected to the outer surfaces of both the collection box and the sliding plate. The sliding plate is located above the collection box. A placement plate is fixedly connected to the side of the moving frame.

[0011] Furthermore, a cooling assembly is fixedly connected inside the moving frame. The cooling assembly is used to accelerate the cooling and forming of the plastic.

[0012] Furthermore, the cooling assembly includes a partition net. A second bolt is threadedly connected to the outer surface of the partition net. The partition net is fixedly connected to a square plate through the second bolt. A fan blade is rotatably connected inside the square plate. Both the partition net and the square plate are fixedly connected to the moving frame through the second bolt.

[0013] Furthermore, pulleys are fixedly installed at the bottom of the moving frame.

[0014] The utility model has the following beneficial effects:

[0015] 1. Through the connection of the cutting assembly and the partition assembly, when the blank produced by the plastic extruder enters the partition assembly, the cutting assembly rotates to cut the long strip blank produced by the plastic extruder, so that the blank is cut into U-shaped gaskets and descends along the partition assembly. The partition assembly separates the U-shaped gaskets from the cutting assembly, which can avoid the situation that the U-shaped gaskets are broken by the cutting assembly.

[0016] 2. Through the connection of the cutting knife and the baffle, the motor drives the cutting knife to rotate. When the blank enters the discharge groove on the baffle from the forming groove, the cutting knife cuts the blank between the forming groove and the discharge groove to form a U-shaped gasket. Then the cutting knife returns from below the forming groove, which can avoid the back of the cutting knife contacting the blank in the forming groove. The cut U-shaped gasket falls along the baffle, and the baffle separates the U-shaped gasket from the cutting knife, which can avoid the situation that the cutting knife breaks the U-shaped gasket.

[0017] Of course, it is not necessary for any product implementing the utility model to achieve all the above-mentioned advantages simultaneously. Description of the Drawings

[0018] To more clearly illustrate the technical solutions of the embodiments of the utility model, the following will briefly introduce the drawings required for describing the embodiments. Obviously, the drawings in the following description are only some embodiments of the utility model. For those of ordinary skill in the art, without creative efforts, other drawings can be obtained based on these drawings.

[0019] Figure 1 Schematic diagram of the external contour structure of the present utility model;

[0020] Figure 2 Schematic cross-sectional structure diagram of the moving frame of the present utility model;

[0021] Figure 3 Schematic diagram of the connection seat structure of the present utility model;

[0022] Figure 4 For the present utility model Figure 1 Enlarged schematic diagram of the structure at position A in;

[0023] Figure 5 Schematic diagram of the square plate structure of the present utility model;

[0024] Figure 6 For the present utility model Figure 5 Enlarged schematic diagram of the structure at position B in.

[0025] In the drawings, the list of components represented by each reference numeral is as follows:

[0026] 1. Moving frame; 2. Cutting component; 201. Motor; 202. Cutter; 203. Connection seat; 204. Forming groove; 3. Partition component; 301. Baffle; 302. Discharge chute; 303. First handle; 304. T-shaped groove; 305. First bolt; 4. Collection component; 401. Collection box; 402. Sliding plate; 403. Second handle; 404. Placing plate; 5. Plastic extruder; 6. Cooling component; 601. Partition net; 602. Second bolt; 603. Square plate; 604. Fan blade; 7. Pulley. Detailed implementation manners

[0027] The following will clearly and completely describe the technical solutions in the embodiments of the utility model with reference to the drawings in the embodiments of the utility model. Obviously, the described embodiments are only some embodiments of the utility model, rather than all embodiments. Based on the embodiments in the utility model, all other embodiments obtained by those of ordinary skill in the art without creative efforts belong to the scope of protection of the utility model.

[0028] In the description of the present utility model, it should be understood that terms such as "opening", "upper", "lower", "top", "middle", "inner", etc. indicating orientation or positional relationships are only for the convenience of describing the utility model and simplifying the description, rather than indicating or implying that the components or elements referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus should not be construed as a limitation to the utility model.

[0029] Please refer to Figures 1 - 6 As shown, the present utility model is a blanking rack for processing U-shaped gaskets, including a moving rack 1. A cutting component 2 is fixedly connected inside the moving rack 1. A partition component 3 and a collection component 4 are slidably connected inside the moving rack 1. A plastic extruder 5 is fixedly connected to the outer surface of the cutting component 2. The cutting component 2 is used to cut the plastic produced by the plastic extruder 5. The partition component 3 is used to block the U-shaped gaskets. The collection component 4 is used to collect the U-shaped gaskets.

[0030] Connect the cutting component 2 on the moving rack 1 with the plastic extruder 5. Start the cutting component 2. The long strip blank produced by the plastic extruder 5 is cut by the cutting component 2. The U-shaped gaskets formed after cutting are blocked by the partition component 3, which can prevent the U-shaped gaskets from coming into secondary contact with the cutting component 2. The U-shaped gaskets fall into the collection component 4 along the partition component 3. When the collection component 4 is full of U-shaped gaskets, the collection component 4 can be pulled to move it out of the moving rack 1, and then the U-shaped gaskets can be taken out from the collection component 4.

[0031] Through the connection of the cutting component 2 and the partition component 3 in the present utility model, when the blank produced by the plastic extruder 5 enters the partition component 3, the cutting component 2 rotates to cut the long strip blank produced by the plastic extruder 5, so that the blank is cut into U-shaped gaskets and descends along the partition component 3. The partition component 3 separates the U-shaped gaskets from the cutting component 2, which can prevent the situation that the U-shaped gaskets are broken by the cutting component 2.

[0032] In one embodiment, for the above-mentioned cutting component 2, the cutting component 2 includes a motor 201. A cutter 202 is fixedly connected to the output shaft of the motor 201. The motor 201 is fixedly connected inside the moving rack 1. A connecting seat 203 is fixedly connected inside the moving rack 1. A forming groove 204 is formed on the outer surface of the connecting seat 203. The connecting seat 203 is used to connect with the discharge port of the plastic extruder 5.

[0033] Start the motor 201. The motor 201 drives the cutter 202 to rotate. The blank produced in the plastic extruder 5 enters the forming groove 204 on the connecting seat 203. When the cutter 202 passes through the forming groove 204, the blank can be cut off. The cut-off blank is the U-shaped gasket. Through the connection between the motor 201 and the cutter 202, the cutter 202 rotates on the surface of the forming groove 204. After the cutter 202 passes through the forming groove 204, it will return from below the forming groove 204, which can avoid the situation that the back of the cutter 202 contacts the blank in the forming groove 204 and causes damage to the blank.

[0034] In one embodiment, for the above partition assembly 3, the partition assembly 3 includes a baffle 301. An outlet groove 302 is formed on the outer surface of the baffle 301. A first handle 303 is fixedly connected to the top of the baffle 301. A T-shaped groove 304 is formed on the outer surface of the moving frame 1. The baffle 301 is slidably connected inside the T-shaped groove 304. A first bolt 305 is threadedly connected to the outer surface of the moving frame 1. The first bolt 305 passes through the moving frame 1 and extends into the baffle 301.

[0035] The U-shaped gasket cut by the cutter 202 enters the outlet groove 302, and after passing through the outlet groove 302, it falls along the baffle 301. The baffle 301 can separate the U-shaped gasket from the cutter 202 to avoid the rotating cutter 202 from breaking the U-shaped gasket. When different-sized outlet grooves 302 are required, remove the first bolt 305 and pull the first handle 303 to take out the baffle 301 from the T-shaped groove 304, and replace different baffles 301 to make the size of the outlet groove 302 adapt to the production requirements.

[0036] In one embodiment, for the above collection assembly 4, the collection assembly 4 includes a collection box 401 and a sliding plate 402. Both the collection box 401 and the sliding plate 402 are slidably connected inside the moving frame 1. Second handles 403 are fixedly connected to the outer surfaces of the collection box 401 and the sliding plate 402. The sliding plate 402 is located above the collection box 401. A placement plate 404 is fixedly connected to the side of the moving frame 1.

[0037] Pull the sliding plate 402 to move it out of the moving frame 1 and place the sliding plate 402 on the placement plate 404. At this time, the sliding plate 402 moves away from above the collection box 401. The cut U-shaped gasket can fall into the collection box 401 along the baffle 301. When the collection box 401 is full of U-shaped gaskets, reinstall the sliding plate 402. At this time, the U-shaped gasket will fall on the sliding plate 402. The collection box 401 can be taken out and the U-shaped gasket can be transported. Then, reinstall the empty collection box 401 into the moving frame 1 and take out the sliding plate 402. The U-shaped gasket on the sliding plate 402 will be blocked by the moving frame 1 and fall into the collection box 401.

[0038] In one embodiment, for the above-mentioned moving frame 1, a cooling component 6 is fixedly connected inside the moving frame 1, and the cooling component 6 is used to accelerate the cooling and forming of plastics.

[0039] In one embodiment, for the above-mentioned cooling component 6, the cooling component 6 includes a partition net 601. A second bolt 602 is threadedly connected to the outer surface of the partition net 601. The partition net 601 is fixedly connected to a square plate 603 through the second bolt 602. A fan blade 604 is rotatably connected inside the square plate 603. Both the partition net 601 and the square plate 603 are fixedly connected to the moving frame 1 through the second bolt 602.

[0040] Start the fan blade 604 to make it rotate. The fan blade 604 accelerates the air flow so that the outside air passes through the partition net 601 and enters the inside of the moving frame 1 to cool the blank at the connecting seat 203 inside the moving frame 1. When there is a lot of dust on the partition net 601, remove the second bolt 602 to release the limit fixation of the partition net 601, and then the partition net 601 can be removed for cleaning or replacement.

[0041] In one embodiment, for the above-mentioned moving frame 1, a pulley 7 is fixedly installed at the bottom of the moving frame 1.

[0042] Push the moving frame 1 to move through the pulley 7. The rotation of the slider 7 can reduce the friction when the moving frame 1 is transported, which is convenient for use.

[0043] Through the above technical solutions: 1. Through the connection of the cutting component 2 and the partition component 3, when the blank produced by the plastic extruder 5 enters the partition component 3, the cutting component 2 rotates to cut the long strip blank produced by the plastic extruder 5, so that the blank is cut into a U-shaped gasket and descends along the partition component 3. The partition component 3 separates the U-shaped gasket from the cutting component 2, which can avoid the situation that the U-shaped gasket is broken by the cutting component 2. 2. Through the connection of the cutting knife 202 and the baffle 301, the motor 201 drives the cutting knife 202 to rotate. When the blank enters the discharge slot 302 on the baffle 301 from the forming slot 204, the cutting knife 202 cuts off the blank between the forming slot 204 and the discharge slot 302 to form a U-shaped gasket. Then the cutting knife 202 returns from below the forming slot 204, which can avoid the contact between the back of the cutting knife 202 and the blank in the forming slot 204. The cut U-shaped gasket falls along the baffle 301, and the baffle 301 separates the U-shaped gasket from the cutting knife 202, which can avoid the situation that the cutting knife 202 breaks the U-shaped gasket.

[0044] In the description of this specification, the descriptions referring to terms such as "one embodiment", "example", "specific example", etc. mean 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 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 a suitable manner in any one or more embodiments or examples.

[0045] The preferred embodiments of the utility model disclosed above are only used to help explain the utility model. The preferred embodiments do not describe all the details in detail, nor do they limit the utility model to the specific embodiments described. Obviously, many modifications and variations can be made according to the content of this specification. These embodiments are selected and specifically described in this specification in order to better explain the principle and practical application of the utility model, so that those skilled in the art can well understand and utilize the utility model. The utility model is only limited by the claims and their full scope and equivalents.

Claims

1. A blanking rack for processing U-shaped gaskets, comprising a moving rack (1), characterized in that, Inside the moving frame (1), a cutting component (2) is fixedly connected. Inside the moving frame (1), a partition component (3) and a collection component (4) are slidably connected. On the outer surface of the cutting component (2), a plastic extruder (5) is fixedly connected. The cutting component (2) is used to cut the plastic produced by the plastic extruder (5). The partition component (3) is used to block U-shaped gaskets. The collection component (4) is used to collect U-shaped gaskets.

2. The blanking rack for processing U-shaped gaskets according to claim 1, characterized in that, The cutting component (2) includes a motor (201). A cutter (202) is fixedly connected to the output shaft of the motor (201). The motor (201) is fixedly connected inside the moving frame (1). Inside the moving frame (1), a connecting seat (203) is fixedly connected. A forming groove (204) is formed on the outer surface of the connecting seat (203). The connecting seat (203) is used to connect with the discharge port of the plastic extruder (5).

3. The blanking rack for processing U-shaped gaskets according to claim 2, characterized in that, The partition component (3) includes a baffle (301). A discharge groove (302) is formed on the outer surface of the baffle (301). A first handle (303) is fixedly connected to the top of the baffle (301). A T-shaped groove (304) is formed on the outer surface of the moving frame (1). The baffle (301) is slidably connected inside the T-shaped groove (304). A first bolt (305) is threadedly connected to the outer surface of the moving frame (1). The first bolt (305) passes through the moving frame (1) and extends into the baffle (301).

4. The blanking rack for processing U-shaped gaskets according to claim 3, characterized in that, The collection component (4) includes a collection box (401) and a sliding plate (402). Both the collection box (401) and the sliding plate (402) are slidably connected inside the moving frame (1). Second handles (403) are fixedly connected to the outer surfaces of the collection box (401) and the sliding plate (402). The sliding plate (402) is located above the collection box (401). A placement plate (404) is fixedly connected to the side of the moving frame (1).

5. The blanking rack for processing U-shaped gaskets according to claim 1, characterized in that, A cooling component (6) is fixedly connected inside the moving frame (1). The cooling component (6) is used to accelerate the cooling and forming of the plastic.

6. The blanking rack for processing U-shaped gaskets according to claim 5, characterized in that, The cooling component (6) includes a partition net (601). A second bolt (602) is threadedly connected to the outer surface of the partition net (601). The partition net (601) is fixedly connected to a square plate (603) through the second bolt (602). A fan blade (604) is rotatably connected inside the square plate (603). Both the partition net (601) and the square plate (603) are fixedly connected to the moving frame (1) through the second bolt (602).

7. The blanking rack for processing U-shaped gaskets according to claim 1, characterized in that, A pulley (7) is fixedly installed at the bottom of the moving frame (1).

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