A replaceable mold for jujube and walnut production

Abstract

The utility model discloses a kind of replaceable mould for jujube and walnut production, it includes lower mould, upper mould and installation component, the lower mould and upper mould are slidably connected by guide rod, the inside detachably connected of lower mould has processing base die, the bottom fixedly connected of upper mould has processing top die;The inside of lower mould is provided with the slot for inserting rod insertion, the inside of lower mould is provided with the installation groove for installation component placement, by above-mentioned structure, by the cooperative matching of the processing base die of quick detachable replacement and installation component, effectively solve the core pain point that traditional pressing mould is difficult to demould due to material adhesion, the design not only realizes the firm installation and one-key type release of mould by the linkage structure of insertion rod and spring, more ensure that after each pressing completion, bottom die can be cleaned or replaced quickly, avoid residual material to affect the forming quality of next batch product.

Description

Technical Field

[0001] This utility model relates to the field of jujube-walnut production technology, and in particular to a replaceable mold for jujube-walnut production. Background Technology

[0002] Jujube and walnut sandwiches are a popular snack, and the pressing and shaping process is crucial in determining the product's appearance and quality. Currently, the industry commonly uses fixed, integrated molds for pressing jujubes and walnuts. However, these traditional molds have significant limitations in practical applications.

[0003] The core problem is that dates themselves contain abundant sugar, which easily seeps out during the pressing process and adheres firmly to the inner wall of the mold cavity. This material adhesion makes the demolding process extremely difficult, often requiring operators to use tools for tedious cleaning. This not only results in low production efficiency but also easily damages the mold or destroys the integrity of the product's shape when forcibly demolded. Utility Model Content

[0004] The purpose of this utility model is to at least solve one of the technical problems existing in the prior art, and to provide a replaceable mold for the production of jujube stuffed with walnuts, which solves the problem of difficult demolding caused by the adhesion of jujube sugar.

[0005] This utility model also provides a replaceable mold for jujube-and-walnut production, comprising: a lower mold, an upper mold, and an installation assembly. The lower mold and the upper mold are slidably connected by a guide rod. A processing bottom mold is detachably connected inside the lower mold, and a processing top mold is fixedly connected to the bottom of the upper mold. The installation assembly includes an installation box, a lower pressing block is slidably connected inside the installation box, a first spring is fixedly connected to the bottom of the lower pressing block, a connecting plate is fixedly connected to the bottom of the first spring, and a pressing block is fixedly connected to the bottom of the connecting plate. The installation box also has a movable plate inside, a second spring is fixedly connected to one side of the movable plate, and the second spring is fixedly connected to the inner wall of the installation box. An insertion rod is fixedly connected to one side of the movable plate. The installation box has a through hole for the insertion rod to pass through. The lower mold has a groove for inserting the insertion rod inside, an installation groove for placing the installation assembly inside, and a placement groove for placing the processing bottom mold inside. This achieves rapid mold replacement and stable connection, improving production efficiency.

[0006] According to the present invention, a replaceable mold for producing dates and walnuts is provided, wherein a movable rod is fixedly connected to the top of the connecting plate, and the movable rod is slidably connected inside the lower pressure block. The movable rod design improves the movement stability and guiding accuracy of the connecting plate.

[0007] According to the present invention, a replaceable mold for producing jujube-stuffed walnuts is provided, wherein the first spring is sleeved on the movable rod, which prevents the spring from shifting and ensures linearity of compression and rebound.

[0008] According to the present invention, a replaceable mold for producing jujube-stuffed walnuts is provided, wherein a damping rod is fixedly connected to one side of the mounting box, the other end of the damping rod is fixedly connected to the movable plate, and the damping rod is sleeved on the second spring. The damping rod and the second spring provide a buffering effect and control the smoothness of the movement of the movable plate.

[0009] According to the present invention, a replaceable mold for producing jujube-stuffed walnuts is provided, wherein the extrusion block is frustoconical with the smaller diameter end facing downwards, and a through hole that mates with the extrusion block is provided on one side of the movable plate. The frustoconical extrusion block is easy to guide into the through hole, so as to achieve smooth insertion and alignment.

[0010] According to the present invention, a replaceable mold for producing jujube-stuffed walnuts is provided, wherein the lower mold is slidably connected to a cover plate, and the cover plate covers the mounting groove. The cover plate covers the mounting groove to protect the internal components from contamination or damage and facilitates maintenance.

[0011] According to the present invention, a replaceable mold for producing dates with walnuts is provided, wherein the contact surface between the extrusion block and the lower mold is arc-shaped, which reduces contact stress and avoids wear.

[0012] According to the present invention, a replaceable mold for producing jujube-stuffed walnuts is provided, wherein the movable plate, damping rod, second spring and insertion rod constitute an insertion unit, and two sets are provided and symmetrically installed inside the mounting box. The two sets of symmetrical insertion units ensure uniform distribution of insertion force and improve overall stability.

[0013] Beneficial effects:

[0014] This technical solution is used for replaceable molds in the production of jujube-stuffed walnuts. Through the replaceable mold design, the core pain point of traditional pressing molds, which are difficult to demold due to material adhesion, is effectively solved by the coordinated cooperation of the processing bottom mold and the installation components during the pressing and molding process of jujube-stuffed walnuts. This design not only achieves stable installation and one-click release of the mold through the linkage structure of the insertion rod and spring, but also ensures that the bottom mold can be quickly cleaned or replaced after each pressing, avoiding residual material from affecting the molding quality of the next batch of products. Attached Figure Description

[0015] The present invention will be further described below with reference to the accompanying drawings and embodiments;

[0016] Figure 1 This is a structural diagram showing the connection relationship between the upper and lower molds of this utility model;

[0017] Figure 2 This is a structural diagram showing the connection relationship of the bottom mold in this utility model.

[0018] Figure 3 This is a structural diagram showing the connection relationship of the mounting components of this utility model;

[0019] Figure 4 This is a structural diagram showing the cross-sectional connection relationship of the lower mold of this utility model.

[0020] Legend:

[0021] 1. Lower the mold; 2. Install the components;

[0022] 101. Upper mold; 102. Guide rod; 103. Machining the top mold; 104. Machining the bottom mold; 105. Placement slot; 106. Mounting slot; 107. Cover plate; 201. Mounting box; 202. Lower pressure block; 203. Movable rod; 204. First spring; 205. Connecting plate; 206. Extrusion block; 207. Movable plate; 208. Damping rod; 209. Second spring; 210. Insertion rod. Detailed Implementation

[0023] This section will describe in detail the specific embodiments of the present utility model. The preferred embodiments of the present utility model are shown in the accompanying drawings. The purpose of the drawings is to supplement the textual description with graphics, so that people can intuitively and vividly understand each technical feature and the overall technical solution of the present utility model, but they should not be construed as limiting the scope of protection of the present utility model.

[0024] Reference Figure 1-4 This utility model provides a replaceable mold for producing jujube-stuffed walnuts, comprising: a lower mold 1, an upper mold 101, and an installation component 2. The lower mold 1 and the upper mold 101 are slidably connected by a guide rod 102, allowing the upper mold 101 to move up and down along the guide rod 102 to achieve opening and closing operations. The lower mold 1 has a detachable processing bottom mold 104 inside, which is installed and replaced through a placement groove 105. The bottom of the upper mold 101 is fixedly connected to a processing top mold 103, which is used to cooperate with the processing bottom mold 104 to complete the pressing of jujube-stuffed walnuts.

[0025] Mounting assembly 2 is used to fix the processing bottom mold 104. It includes mounting box 201. A lower pressing block 202 is slidably connected inside the mounting box 201. The bottom of the lower pressing block 202 is connected to the connecting plate 205 through a first spring 204. The first spring 204 provides elastic pressure. An extrusion block 206 is fixedly connected to the bottom of the connecting plate 205. The extrusion block 206 is designed as a frustum cone with the smaller diameter end facing down to facilitate cooperation with the movable plate 207. A movable rod 203 is fixedly connected to the top of the connecting plate 205. The movable rod 203 is slidably connected inside the lower pressing block 202, and the first spring 204 is sleeved on the movable rod 203 to enhance stability.

[0026] The mounting box 201 also has a movable plate 207 inside. One side of the movable plate 207 is fixedly connected to the inner wall of the mounting box 201 by a second spring 209, which provides a restoring force. An insertion rod 210 is fixedly connected to one side of the movable plate 207. The mounting box 201 has a through hole for the insertion rod 210 to pass through. The lower mold 1 has a groove for the insertion rod 210 to be inserted, thereby fixing the mounting component 2 to the lower mold 1. For smooth movement, a damping rod 208 is fixedly connected to one side of the mounting box 201. The other end of the damping rod 208 is fixedly connected to the movable plate 207, and the damping rod 208 is sleeved on the second spring 209. A through hole that cooperates with the extrusion block 206 is opened on one side of the movable plate 207. When the extrusion block 206 is pressed down, it will push the movable plate 207 to move, causing the insertion rod 210 to extend or retract.

[0027] In addition, the lower mold 1 has an internal mounting groove 106 for placing the mounting component 2. The mounting groove 106 is covered by a slidingly connected cover plate 107 to protect the internal components. The contact surface between the extrusion block 206 and the lower mold 1 is designed to be arc-shaped to reduce friction and wear. The movable plate 207, damping rod 208, second spring 209 and insertion rod 210 constitute an insertion unit, and two sets are provided and symmetrically installed inside the mounting box 201 to ensure balanced fixation.

[0028] Working principle: The upper mold 101 moves up and down along the guide rod 102 to open and close, so that the processing top mold 103 and the processing bottom mold 104 in the lower mold 1 cooperate to complete the pressing of the jujube-stuffed walnut. When the processing bottom mold 104 needs to be replaced, the installation component 2 is operated. The lower pressing block 202 is pressed down and the first spring 204 drives the connecting plate 205 and the extrusion block 206 to move downward. The frustum-shaped design of the extrusion block 206 pushes the movable plate 207 to move against the elastic force of the second spring 209. At the same time, the damping rod 208 ensures stability, so that the insertion rod 210 retracts from the groove of the lower mold 1, thereby releasing the processing bottom mold 104. After replacement, the lower pressing block 202 is released, the second spring 209 resets the movable plate 207, and the insertion rod 210 is re-inserted into the groove to fix the processing bottom mold 104. The installation component 2 is covered by the cover plate 107 in the installation groove 106 to ensure stable operation.

[0029] The embodiments of the present utility model have been described in detail above with reference to the accompanying drawings. However, the present utility model is not limited to the above embodiments. Within the scope of knowledge possessed by those skilled in the art, various changes can be made without departing from the spirit of the present utility model.

Claims

1. A replaceable mold for producing dates stuffed with walnuts, characterized in that, include: The lower mold (1), the upper mold (101) and the mounting assembly (2) are slidably connected by a guide rod (102). The lower mold (1) is detachably connected to a processing bottom mold (104), and the bottom of the upper mold (101) is fixedly connected to a processing top mold (103). The mounting assembly (2) includes a mounting box (201), inside which a pressing block (202) is slidably connected. A first spring (204) is fixedly connected to the bottom of the pressing block (202), and a connecting plate (205) is fixedly connected to the bottom of the first spring (204). A pressing block (206) is fixedly connected to the bottom of the connecting plate (205). The mounting box (201) also has a movable plate (207) inside, and a second spring (209) is fixedly connected to one side of the movable plate (207). The second spring (209) is fixedly connected to the inner wall of the mounting box (201). An insertion rod (210) is fixedly connected to one side of the movable plate (207). The mounting box (201) has a through hole for the insertion rod (210) to pass through. The lower mold (1) has a groove for the insertion rod (210) to be inserted. The lower mold (1) has an installation groove (106) for the mounting assembly (2) to be placed. The lower mold (1) has a placement groove (105) for the processing bottom mold (104) to be placed.

2. The replaceable mold for producing jujube-stuffed walnuts according to claim 1, characterized in that, The top of the connecting plate (205) is fixedly connected to a movable rod (203), and the movable rod (203) is slidably connected inside the pressure block (202).

3. A replaceable mold for producing dates stuffed with walnuts according to claim 2, characterized in that, The first spring (204) is sleeved on the movable rod (203).

4. A replaceable mold for producing dates stuffed with walnuts according to claim 1, characterized in that, A damping rod (208) is fixedly connected to one side of the mounting box (201), and the other end of the damping rod (208) is fixedly connected to the movable plate (207). The damping rod (208) is sleeved on the second spring (209).

5. A replaceable mold for producing jujube-stuffed walnuts according to claim 1, characterized in that, The extrusion block (206) is frustoconical with the smaller diameter end facing downwards, and a through hole that mates with the extrusion block (206) is provided on one side of the movable plate (207).

6. A replaceable mold for producing dates stuffed with walnuts according to claim 1, characterized in that, The lower mold (1) is internally slidably connected to a cover plate (107), and the cover plate (107) covers the mounting groove (106).

7. A replaceable mold for producing jujube-stuffed walnuts according to claim 1, characterized in that, The contact surface between the extrusion block (206) and the lower mold (1) is arc-shaped.

8. A replaceable mold for producing dates stuffed with walnuts according to claim 1, characterized in that, The movable plate (207), damping rod (208), second spring (209) and insertion rod (210) constitute an insertion unit, and two sets are provided and symmetrically installed inside the mounting box (201).

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