High-efficiency compression mold device for mosquito-repellent incense forming

Abstract

The utility model discloses a high -efficient mould pressing device for mosquito incense forming belongs to mosquito incense production equipment technical field, including fixed mode, the one side of fixed mode is provided with the plastic shaping groove of accommodating material, the other side of fixed mode is provided with the sliding mode and pusher and is slidably arranged, and pusher slidingly penetrates into plastic shaping groove, is used to push material and slides out plastic shaping groove, and the sliding mode is detachably connected with a plurality of limiting rods that penetrate into the slot wall of plastic shaping groove, limiting rod can slide along the slot wall of pusher and slide out plastic shaping groove in the same direction, and limiting rod resets slower than pusher. The utility model discloses a high -efficient mould pressing device for mosquito incense forming, and mosquito incense will be guided to fall on the platform by limiting rod after leaving plastic shaping groove, because a plurality of limiting rods separate the structure of mosquito incense layer after layer winding, make the structure of mosquito incense not easy to stack because of its relatively long structural characteristics.

Description

Technical Field

[0001] This utility model relates to the technical field of mosquito coil production equipment, specifically a high-efficiency molding device for mosquito coil forming. Background Technology

[0002] Existing mosquito coils typically use blanking machines to replace manual labor for assembly line blanking.

[0003] The blanking machine usually first extrudes the mosquito coil material into a flat strip with a thickness equal to that of the mosquito coil. Then, a pressing mold is used to transfer several mosquito coil blanks from the flat strip into the pressing mold. Finally, the mosquito coil blanks in the pressing mold are pushed onto the drying rack, and the mosquito coil blanking process is completed.

[0004] In actual production, it was found that during the process of the pressing mold pushing the mosquito coil blank, because the mosquito coil blank was not yet dry and was relatively soft, the curled structure of the mosquito coil blank was prone to overlapping of the inner and outer rings during the fall, which meant that employees still needed to adjust the shape of the mosquito coil before it was dry.

[0005] To address the above problems, a high-efficiency molding device for mosquito coil forming is proposed. Utility Model Content

[0006] The purpose of this invention is to solve the problems in the prior art by proposing a high-efficiency molding device for mosquito coil forming.

[0007] To achieve the above objectives, the present invention adopts the following technical solution: a high-efficiency molding device for mosquito coil forming, comprising a fixed mold, a shaping groove for accommodating material is provided on one side of the fixed mold, a sliding mold and a pushing member are slidably provided on the other side of the fixed mold, the pushing member slides into the shaping groove to push the material out of the shaping groove, the sliding mold is detachably connected to a plurality of limiting rods that penetrate into the groove wall of the shaping groove, the limiting rods can slide out of the groove wall of the shaping groove in the same direction as the pushing member, and the limiting rods reset slower than the pushing member.

[0008] The present invention is further configured such that: a plurality of the limiting rods are evenly distributed in several groups around the center of the material, and adjacent limiting rods in each group are located in the groove wall of adjacent shaping grooves.

[0009] The present invention is further configured such that: the sliding channel of the fixed mold accommodating the sliding limit rod is connected to the internal space of the molding groove on both sides; the limit rod slides against the inner wall of the sliding channel; and one end of the limit rod that slides out of the molding groove wall is formed into a chamfered structure.

[0010] The present invention is further configured such that the end of the sliding channel away from the shaping groove extends toward the inner wall of the shaping groove and has a clearance notch.

[0011] The present invention is further configured such that the lengths of adjacent limiting rods are staggered, the longer limiting rod can protrude through the wall of the molding groove by a length equal to the thickness of the material, and the shorter limiting rod can protrude through the wall of the molding groove by a length not greater than half the thickness of the material.

[0012] The present invention is further configured such that: the sliding mold is detachably connected to a plurality of adjusting rods that can slide in the same direction as the limiting rods in the wall of the molding groove; the plurality of adjusting rods are incorporated into a plurality of sets of limiting rods; the plurality of adjusting rods are distributed from the center of the material outwards; and the plurality of adjusting rods are distributed from the periphery of the material towards the center of the material.

[0013] The present invention is further configured to include a cylinder and a frame that is pushed by the cylinder to slide back and forth. The cylinder is fixedly mounted on a fixed mold. A plurality of first sleeve rods are fixedly mounted on the side of the fixed mold away from the molding groove. The frame is slidably mounted on the plurality of first sleeve rods.

[0014] The present invention is further configured such that: the sliding mold is fixedly provided with a plurality of second sleeve rods, the frame is slidably provided on the plurality of second sleeve rods, a second spring is sleeved on the second sleeve rods, the two ends of the second spring abut against the frame and the sliding mold respectively, and the pushing member is fixedly connected to the frame.

[0015] In summary, the present invention has the following beneficial effects: after the mosquito coil leaves the molding groove, it will be guided by the limiting rods to fall onto the platform. Because several limiting rods separate the layered structure of the mosquito coil, the structure of the mosquito coil is less likely to stack due to its relatively slender structural characteristics. Attached Figure Description

[0016] Figure 1 This is a schematic diagram of the structure of this utility model;

[0017] Figure 2 This is a partial sectional view of the fixing mold of this utility model;

[0018] Figure 3 This is a schematic diagram of the structure of the sliding mold and the pushing component of this utility model. Figure 1 ;

[0019] Figure 4 This is a schematic diagram of the sliding mold, limiting rod, and adjusting rod of this utility model;

[0020] Figure 5 for Figure 2 Enlarged view of point A in the middle;

[0021] Figure 6 This is a schematic diagram of the structure of the sliding mold and the pushing component of this utility model. Figure 2 .

[0022] In the diagram: 1. Fixed mold; 11. First sleeve rod; 12. Shaping groove; 121. Sliding channel; 122. Relief notch; 2. Sliding mold; 21. Second sleeve rod; 3. Pushing component; 4. Limiting rod; 5. Adjusting rod. Detailed Implementation

[0023] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments of the present utility model. In the description of the present utility model, it should be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", etc., indicate the orientation or positional relationship based on the orientation or positional relationship shown in the accompanying drawings. They are only for the convenience of describing the present utility model and simplifying the description, and 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. Therefore, they should not be construed as limitations on the present utility model. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments.

[0024] A high-efficiency molding device for mosquito coil forming, such as Figures 1 to 3 As shown, the device includes a fixed mold 1, a cylinder, and a frame that is pushed by the cylinder to slide back and forth. A shaping groove 12 for receiving materials is opened on one side of the fixed mold 1. A sliding mold 2 and a pusher 3 are slidably arranged on the other side of the fixed mold 1. The pusher 3 slides into the shaping groove 12 to push the material out of the shaping groove 12. Taking the shaping of mosquito coils as an example, the mosquito coils squeezed into the shaping groove 12 are pushed out by the pusher 3. During this process, the fixed mold 1 maintains a distance from the mosquito coil carrying platform. Specifically, the cylinder is fixedly arranged on the fixed mold 1. Several first sleeve rods 11 are fixedly arranged on the side of the fixed mold 1 away from the shaping groove 12. The frame is slidably arranged on several first sleeve rods 11.

[0025] To ensure that the structure of the mosquito coil pushed from the molding groove 12 onto the platform is consistent with the internal space of the molding groove 12, the sliding mold 2 is detachably connected with several limiting rods 4 that penetrate into the wall of the molding groove 12. The limiting rods 4 can slide out of the wall of the molding groove 12 in the same direction as the pusher 3. That is, after the mosquito coil leaves the molding groove 12, it will be guided by the limiting rods 4 to fall onto the platform. Because the limiting rods 4 separate the layered structure of the mosquito coil, the structure of the mosquito coil is less likely to stack due to its relatively slender structure. Considering that the pusher 3 may stick to the mosquito coil during its return to the molding groove 12, causing the mosquito coil to be lifted, the limiting rods 4 reset slower than the pusher 3. Specifically, the sliding mold 2 is fixedly provided with several second sets of rods 21, and the frame is slidably provided on several second sets of rods 21. A second spring is sleeved on the second set of rods 21, and the two ends of the second spring abut against the frame and the sliding mold 2 respectively. The pusher 3 is fixedly connected to the frame.

[0026] like Figure 2and Figure 6 As shown, in order to better separate the layered structure of the mosquito coil, several limiting rods 4 are evenly distributed in several groups around the center of the material. The adjacent limiting rods 4 in each group are located in the groove wall of the adjacent shaping groove 12. Considering the service life of the limiting rods 4, the diameter of the limiting rods 4 is larger than the thickness of the groove wall of the shaping groove 12. Therefore, the sliding channel 121 of the fixed mold 1 that accommodates the sliding of the limiting rods 4 connects the internal space of the shaping groove 12 on both sides. The limiting rods 4 slide against the inner wall of the sliding channel 121. In order to make it easier for the limiting rods 4 that extend into the mosquito coil that falls on the platform to separate from the mosquito coil, the end of the limiting rod 4 that slides out of the groove wall of the shaping groove 12 is formed into a chamfered structure. The lengths of the adjacent limiting rods 4 are staggered. The length of the longer limiting rod 4 that can extend out of the groove wall of the shaping groove 12 is equal to the thickness of the material, and the length of the shorter limiting rod 4 that can extend out of the groove wall of the shaping groove 12 is no more than half the thickness of the material.

[0027] In order to compensate for the quality of the mosquito coil structure replaced by the restricted rod 4, the end of the sliding channel 121 away from the molding groove 12 is extended towards the inner wall of the molding groove 12 to form a clearance notch 122, that is, a small amount of mosquito coil material can be squeezed into the clearance notch 122 to maintain the overall quality of the mosquito coil.

[0028] like Figure 4 as well as Figure 5 As shown, considering that the overlap of mosquito coils varies from the center to the center under different humidity levels, the sliding mold 2 is detachably connected to several adjusting rods 5 that can slide in the same direction as the limiting rods 4 in the wall of the molding groove 12. The adjusting rods 5 are incorporated into several groups of limiting rods 4. The adjusting rods 5 are distributed from the center of the material outwards and from the periphery of the material towards the center. In this embodiment, the axes of the limiting rods 4 and the adjusting rods 5 in each group are all in the same vertical plane. The total number of limiting rods 4 and adjusting rods 5 is fixed. That is, by changing the ratio of the number of limiting rods 4 and adjusting rods 5, the amount of limiting rods 4 used can be adjusted. The producer can adjust the amount of limiting rods 4 used as needed.

[0029] It will be apparent to those skilled in the art that this invention is not limited to the details of the exemplary embodiments described above, and that it can be implemented in other specific forms without departing from the spirit or essential characteristics of this invention. Therefore, the embodiments should be considered illustrative and non-limiting in all respects, and the scope of this invention is defined by the appended claims rather than the foregoing description. Thus, it is intended that all variations falling within the meaning and scope of equivalents of the claims be included within this invention. No reference numerals in the claims should be construed as limiting the scope of the claims.

[0030] Furthermore, it should be understood that although this specification describes embodiments, not every embodiment contains only one independent technical solution. This narrative style is merely for clarity. Those skilled in the art should consider the specification as a whole, and the technical solutions in each embodiment can also be appropriately combined to form other embodiments that can be understood by those skilled in the art.

Claims

1. A high-efficiency molding device for mosquito coil forming, characterized in that: The device includes a fixed mold (1), one side of which is provided with a shaping groove (12) for accommodating materials. The other side of the fixed mold (1) is slidably provided with a sliding mold (2) and a pusher (3). The pusher (3) slides into the shaping groove (12) to push the material out of the shaping groove (12). The sliding mold (2) is detachably connected with several limiting rods (4) that penetrate into the groove wall of the shaping groove (12). The limiting rods (4) can slide out of the groove wall of the shaping groove (12) in the same direction as the pusher (3). The limiting rods (4) reset slower than the pusher (3).

2. The high-efficiency molding device for mosquito coil forming according to claim 1, characterized in that: Several limiting rods (4) are evenly distributed in several groups around the center of the material, and adjacent limiting rods (4) in each group are located in the groove wall of adjacent shaping grooves (12).

3. The high-efficiency molding device for mosquito coil forming according to claim 2, characterized in that: The fixed mold (1) has a sliding channel (121) that accommodates the sliding of the limiting rod (4) and connects to the internal space of the shaping groove (12) on both sides. The limiting rod (4) slides against the inner wall of the sliding channel (121) and the end of the limiting rod (4) that slides out of the groove wall of the shaping groove (12) is formed into a chamfered structure.

4. The high-efficiency molding device for mosquito coil forming according to claim 3, characterized in that: The sliding channel (121) extends towards the inner wall of the molding groove (12) at one end away from the molding groove (12) and has a clearance notch (122).

5. The high-efficiency molding device for mosquito coil forming according to claim 2, characterized in that: The lengths of adjacent limiting rods (4) are staggered. The longer limiting rod (4) can extend through the wall of the shaping groove (12) by a length equal to the thickness of the material, while the shorter limiting rod (4) can extend through the wall of the shaping groove (12) by a length not greater than half the thickness of the material.

6. The high-efficiency molding device for mosquito coil forming according to claim 5, characterized in that: The sliding mold (2) is detachably connected to several adjusting rods (5) that can slide in the same direction as the limiting rods (4) in the wall of the shaping groove (12). Several adjusting rods (5) are incorporated into several sets of limiting rods (4). Several adjusting rods (5) are distributed from the center of the material outwards and from the periphery of the material towards the center of the material.

7. The high-efficiency molding device for mosquito coil forming according to claim 1, characterized in that: It also includes a cylinder and a frame that is pushed by the cylinder to slide back and forth. The cylinder is fixedly mounted on a fixed mold (1). A plurality of first sleeve rods (11) are fixedly mounted on the side of the fixed mold (1) away from the molding groove (12). The frame is slidably mounted on the plurality of first sleeve rods (11).

8. The high-efficiency molding device for mosquito coil forming according to claim 7, characterized in that: The sliding mold (2) is fixedly provided with a plurality of second sleeve rods (21), the frame is slidably provided on the plurality of second sleeve rods (21), a second spring is sleeved on the second sleeve rods (21), the two ends of the second spring abut against the frame and the sliding mold (2) respectively, and the pusher (3) is fixedly connected to the frame.

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