Die for producing table and chair legs

Abstract

The utility model relates to the technical field of dies, in particular to a die for producing table and chair legs, which comprises a support frame, a fixed die holder, a fixed die plate, a cavity die plate and a matching component, the matching assembly comprises a matching air cylinder, a movable mold base plate, a forming inserting column, a mounting plate, a connecting component, a limiting component and a material collecting component. The movable mold seat plate is connected with the output end of the matched air cylinder; the forming insertion column is connected with the movable mold seat plate; the mounting plate is connected with the movable mold seat plate through the connecting component; the connecting component is connected with the mounting plate; by means of the structure, products wrapped on the movable mold can be automatically released and collected in the mold splitting process through the arranged components, and the actual machining process is more convenient and faster.

Description

Technical Field

[0001] The utility model relates to the technical field of molds, in particular to a mold for producing table and chair legs. Background Art

[0002] Existing table and chair legs require the use of high-power motors when produced through molds, and the required cylinder pressure must reach nearly 100 tons. At the same time, the angle, curvature, or shape is greatly restricted, making it inconvenient to expand the table and chair legs for bulging.

[0003] The existing patent CN217831455U discloses a mold for producing table and chair legs. The corresponding movable and fixed mold structures are used in conjunction with a water seal system to complete the processing of table and chair legs of the corresponding structure, making the entire processing more flexible and convenient.

[0004] However, when the above method is used, after the table and chair legs are produced by the existing mold, the product will be wrapped on the movable mold body and move up with the movable mold. Therefore, it is necessary to manually remove the product from the movable mold and place it in a storage frame. This still requires a lot of manpower, making it very troublesome in actual processing. Utility Model Content

[0005] The utility model aims to provide a mold for producing table and chair legs, which can automatically release and collect the products wrapped on the movable mold during the mold separation process through the provided components, making the actual processing process more convenient and quick.

[0006] To achieve the above-mentioned purpose, the utility model provides a mold for producing table and chair legs, including a support frame, a fixed mold base, a fixed mold plate and a cavity mold plate, and also includes a matching component;

[0007] The mating component includes a mating cylinder, a movable mold base plate, a forming pin, a mounting plate, a connecting member, a limiting member and a material receiving member; the mating cylinder is connected to the support frame and is located on one side of the support frame, the movable mold base plate is connected to the output end of the mating cylinder and is located on one side of the mating cylinder, the forming pin is connected to the movable mold base plate and is located on one side of the movable mold base plate, the mounting plate is connected to the movable mold base plate through the connecting member and is located on the side of the movable mold base plate close to the fixed mold plate, the connecting member is connected to the mounting plate, the limiting member is connected to the support frame, and the material receiving member is connected to the support frame.

[0008] Wherein, the connecting component includes a connecting frame, a bracket and an extrusion spring, the connecting frame is fixedly connected to the mounting plate and is located on one side of the mounting plate; the bracket is slidably connected to the connecting frame and is fixedly installed on one side of the movable mold base plate; the two sides of the extrusion spring are respectively connected to the connecting frame and the bracket.

[0009] Wherein, the limiting component includes a fixed frame, a sliding baffle and an adjusting component, the fixed frame is fixedly connected to the supporting frame and is located on one side of the supporting frame; the sliding baffle is slidably connected to the fixed frame and is located on one side of the fixed frame; the adjusting component is connected to the fixed frame.

[0010] Wherein, the adjusting component includes an adjusting screw and an adjusting motor, the adjusting screw is threadedly connected to the sliding baffle and rotatably mounted on one side of the fixing frame; the output shaft of the adjusting motor is connected to the adjusting screw, and the adjusting motor is fixedly mounted on one side of the fixing frame.

[0011] Among them, the material receiving component includes a material receiving plate, a rotating motor and an intercepting frame, the material receiving plate is rotatably connected to the support frame and is located on one side of the support frame; the output shaft of the rotating motor is connected to the material receiving plate, and the rotating motor is fixedly installed on one side of the support frame; the intercepting frame is fixedly connected to the support frame and is located on a side of the support frame close to the material receiving plate.

[0012] The utility model discloses a mold for producing table and chair legs, wherein the movable mold base plate is driven by the matching cylinder to drive the mounting plate and the forming plugs to cooperate with the fixed mold composed of the fixed mold base, the fixed mold plate and the cavity mold plate. After the product in the cavity mold plate is processed and formed, the matching cylinder can drive the movable mold base plate to move up, and then the connecting frame and the bracket cooperate with the extrusion spring to drive the mounting plate to move up with the movable mold base plate. After the top of the mounting plate side contacts the sliding baffle, the matching cylinder continues to drive the movable mold base plate to move up, so the forming plugs installed on the movable mold base plate will follow the movable mold base plate. The molded parts are pressed together and then continue to move upward, and the mounting plate will stop moving under the action of the sliding baffle, so that the extrusion spring will be continuously compressed, and the molding pin will be retracted into the insertion hole of the mounting plate, and then the finished product wrapped on the molding pin will fall from the bottom of the mounting plate due to the recovery of the molding pin, thereby completing the automatic demoulding of the product, and the user can also adjust the limit height of the sliding baffle through the adjusting motor and the adjusting screw according to the shape and size of the processed product, so that the product wrapped on the movable mold can be automatically ejected and collected during the mold parting process through the provided components, which makes the actual processing more convenient and quick. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] In order to more clearly illustrate the embodiments of the present application or the technical solutions in the prior art, the drawings required for use in the embodiments or the description of the prior art are briefly introduced below.

[0014] Figure 1It is a schematic diagram of the overall structure of a mold for producing table and chair legs according to the first embodiment of the utility model.

[0015] Figure 2 It is a structural schematic diagram of the adjusting component of the first embodiment of the utility model.

[0016] Figure 3 It is a schematic diagram of the installation structure of the cavity template and the forming plug column of the first embodiment of the utility model.

[0017] Figure 4 It is a schematic diagram of the overall structure of a mold for producing table and chair legs according to the second embodiment of the utility model.

[0018] In the figure: 101-support frame, 102-fixed mold base, 103-fixed mold plate, 104-cavity mold plate, 105-matching cylinder, 106-movable mold base plate, 107-molding plug, 108-mounting plate, 109-connecting frame, 110-bracket, 111-extrusion spring, 112-fixed frame, 113-sliding baffle, 114-adjusting screw, 115-adjusting motor, 201-receiving plate, 202-rotating motor, 203-intercepting frame. DETAILED DESCRIPTION

[0019] Embodiments of the present invention are described in detail below, and examples of the embodiments are shown in the accompanying drawings. The embodiments described below with reference to the accompanying drawings are exemplary and are intended to be used to explain the present invention, but should not be understood as limiting the present invention.

[0020] The first embodiment of the present application is:

[0021] See also Figures 1 to 3 ,in Figure 1 This is a schematic diagram of the overall structure of the mold for producing table and chair legs. Figure 2 It is a schematic diagram of the structure of the regulating component. Figure 3 It is a schematic diagram of the installation structure of the cavity template 104 and the molding pin 107.

[0022] The utility model provides a mold for producing table and chair legs: including a support frame 101, a fixed mold base 102, a fixed mold plate 103, a cavity mold plate 104 and a matching component, the matching component includes a matching cylinder 105, a movable mold base plate 106, a molding pin 107, a mounting plate 108, a connecting member, a limiting member and a material receiving member, the connecting member includes a connecting frame 109, a bracket 110 and an extrusion spring 111, the limiting member includes a fixing frame 112, a sliding baffle 113 and an adjusting component, the adjusting component includes an adjusting screw 114 and an adjusting motor 115, and the above-mentioned scheme solves the problem that after the existing mold is used to produce table and chair legs, the product will be wrapped on the movable mold body and move up with the movable mold, so it is necessary to manually remove the product from the movable mold and place it in a storage frame, which still requires more manpower, making it very troublesome in actual processing.

[0023] In this embodiment, the fixed mold base 102 is fixedly installed on the support frame 101, and the fixed mold plate 103 is fixed to the fixed mold base 102 by bolts. At the same time, the corresponding cavity mold plate 104 is also installed in the fixed mold plate 103, so that the existing fixed mold plate 103 for processing table and chair legs can be formed by the fixed mold base 102, the fixed mold plate 103 and the cavity mold plate 104.

[0024] Among them, the matching cylinder 105 is connected to the support frame 101 and is located on one side of the support frame 101, the dynamic mold base plate 106 is connected to the output end of the matching cylinder 105 and is located on one side of the matching cylinder 105, the forming pin 107 is connected to the dynamic mold base plate 106 and is located on one side of the dynamic mold base plate 106, the mounting plate 108 is connected to the dynamic mold base plate 106 through the connecting member and is located on the side of the dynamic mold base plate 106 close to the fixed mold plate 103, the connecting member is connected to the mounting plate 108, the limiting member is connected to the support frame 101, the material receiving member is connected to the support frame 101, the connecting frame 109 is fixedly connected to the mounting plate 108 and is located on one side of the mounting plate 108; the bracket 110 is slidably connected to the connecting frame 109 and is fixedly mounted on the dynamic mold base plate One side of 106; the two sides of the extrusion spring 111 are respectively connected to the connecting frame 109 and the bracket 110, the matching cylinder 105 is provided with two groups, the movable mold base plate 106 is fixedly installed under the output end of the matching cylinder 105, the movable mold base plate 106 is provided with the forming pin 107 by bolts, the imaging pin is matched with the insertion hole inside the mounting plate 108, the mounting plate 108 and the movable mold base plate 106 are connected through the connecting frame 109 and the bracket 110, and the corresponding extrusion spring 111 is installed at the connection between the connecting frame 109 and the bracket 110, so that when the user drives the movable mold base plate 106 to move up through the matching cylinder 105, the extrusion spring 111 provided on the connecting frame 109 and the bracket 110 will drive the mounting plate 108 to move up with the movable mold base plate 106.

[0025] Secondly, the fixing frame 112 is fixedly connected to the supporting frame 101 and is located at one side of the supporting frame 101; the sliding baffle 113 is slidably connected to the fixing frame 112 and is located at one side of the fixing frame 112; the adjusting component is connected to the fixing frame 112, the adjusting screw 114 is threadedly connected to the sliding baffle 113 and is rotatably mounted on one side of the fixing frame 112; the output shaft of the adjusting motor 115 is connected to the adjusting screw 114, the adjusting motor 115 is fixedly mounted on one side of the fixing frame 112, and the sliding baffle 113 is slidably mounted on the fixing frame 112, The sliding baffle 113 is provided with a threaded hole matching the adjusting screw 114, and the adjusting screw 114 is fixed to the output shaft of the adjusting motor 115. When the adjusting motor 115 drives the adjusting screw 114 to rotate, the adjusting screw 114 can drive the sliding baffle 113 to move up and down on the fixing frame 112, so as to adjust the height of the sliding baffle 113, so that the user can limit the mounting plate 108 that moves up with the movable mold base plate 106 through the sliding baffle 113, so as to remove the finished product sleeved on the bottom end of the forming plug 107.

[0026] When the table and chair leg production mold of the present embodiment is in use, the movable mold base plate 106 is driven by the cooperating cylinder 105 to drive the mounting plate 108 and the molding pin 107 to cooperate with the fixed mold composed of the fixed mold base 102, the fixed mold plate 103 and the cavity mold plate 104. After the product in the cavity mold plate 104 is processed and formed, the cooperating cylinder 105 can drive the movable mold base plate 106 to move up, and then drive the mounting plate 108 to move up with the movable mold base plate 106 through the connecting frame 109 and the bracket 110 in cooperation with the extrusion spring 111. After the top of the mounting plate 108 contacts the sliding baffle 113, the cooperating cylinder 105 continues to drive the movable mold base plate 106 to move up, so the molding pin 107 installed on the movable mold base plate 106 is pressed against the mold base 106. The molding pin 107 will continue to move upward with the movable mold base plate 106, and the mounting plate 108 will stop moving under the action of the sliding baffle 113, so that the extrusion spring 111 will be continuously compressed, and at the same time, the molding pin 107 will be retracted into the insertion hole of the mounting plate 108, and then the finished product wrapped on the molding pin 107 will fall from the bottom of the mounting plate 108 due to the recovery of the molding pin 107, completing the automatic demoulding of the product, and according to the shape and size of the processed product, the user can also adjust the limit height of the sliding baffle 113 through the adjusting motor 115 and the adjusting screw 114, so that the product wrapped on the movable mold can be automatically ejected and collected during the mold parting process through the provided components, making it more convenient and quick in the actual processing process.

[0027] Second embodiment:

[0028] See also Figure 4 , Figure 4 This is a schematic diagram of the overall structure of the mold for producing table and chair legs according to the second embodiment. The material receiving component provided by the utility model includes a material receiving plate 201, a rotating motor 202 and an intercepting frame 203.

[0029] Among them, the receiving plate 201 is rotatably connected to the support frame 101 and is located on one side of the support frame 101; the output shaft of the rotating motor 202 is connected to the receiving plate 201, and the rotating motor 202 is fixedly installed on one side of the support frame 101; the intercepting frame 203 is fixedly connected to the support frame 101 and is located on a side of the support frame 101 close to the receiving plate 201, the receiving plate 201 is rotatably installed on one side of the support frame 101, the output shaft of the rotating motor 202 is fixed to the receiving plate 201, and the receiving plate 201 is driven by the rotating motor 202 to rotate when the mold is demolded When the receiving plate 201 moves to the side of the intercepting frame 203, the products placed on the receiving plate 201 will be blocked by the intercepting frame 203. In this way, when the receiving plate 201 completes the rotation to the other side of the intercepting frame 203, the products on the receiving plate 201 will fall to the bottom under the resistance of the intercepting frame 203. Therefore, the user only needs to place a corresponding storage frame under the intercepting frame 203 to collect the fallen finished products.

[0030] When using a mold for producing table and chair legs according to the present embodiment, the receiving plate 201 can be driven to rotate by the rotating motor 202, and then the finished products falling off the mounting plate 108 can be collected by the rotation of the receiving plate 201, and then the intercepting frame 203 is used to scrape the products on the receiving plate 201, thereby completing the centralized collection of the demoulded finished products, which greatly enhances the practicality of the entire device.

[0031] What is disclosed above is only one or more preferred embodiments of the present application, and cannot be used to limit the scope of rights of the present application. Ordinary technicians in this field can understand that all or part of the processes of implementing the above embodiments and equivalent changes made according to the claims of the present application are still within the scope covered by the present application.

Claims

1. A mold for producing table and chair legs, comprising a support frame, a fixed mold base, a fixed mold plate and a cavity mold plate, characterized in that: Also included are mating components; The mating component includes a mating cylinder, a movable mold base plate, a forming pin, a mounting plate, a connecting member, a limiting member and a material receiving member; the mating cylinder is connected to the support frame and is located on one side of the support frame, the movable mold base plate is connected to the output end of the mating cylinder and is located on one side of the mating cylinder, the forming pin is connected to the movable mold base plate and is located on one side of the movable mold base plate, the mounting plate is connected to the movable mold base plate through the connecting member and is located on the side of the movable mold base plate close to the fixed mold plate, the connecting member is connected to the mounting plate, the limiting member is connected to the support frame, and the material receiving member is connected to the support frame.

2. The mold for producing table and chair legs according to claim 1, characterized in that: The connecting component includes a connecting frame, a bracket and an extrusion spring. The connecting frame is fixedly connected to the mounting plate and is located on one side of the mounting plate; the bracket is slidably connected to the connecting frame and is fixedly installed on one side of the movable mold base plate; the two sides of the extrusion spring are respectively connected to the connecting frame and the bracket.

3. The mold for producing table and chair legs according to claim 1, characterized in that: The limiting component includes a fixed frame, a sliding baffle and an adjusting component. The fixed frame is fixedly connected to the supporting frame and is located on one side of the supporting frame; the sliding baffle is slidably connected to the fixed frame and is located on one side of the fixed frame; the adjusting component is connected to the fixed frame.

4. The mold for producing table and chair legs as claimed in claim 3, characterized in that: The adjusting component includes an adjusting screw and an adjusting motor. The adjusting screw is threadedly connected to the sliding baffle and is rotatably mounted on one side of the fixing frame. The output shaft of the adjusting motor is connected to the adjusting screw, and the adjusting motor is fixedly mounted on one side of the fixing frame.

5. The mold for producing table and chair legs according to claim 1, characterized in that: The material receiving component includes a material receiving plate, a rotating motor and an intercepting frame. The material receiving plate is rotatably connected to the support frame and is located on one side of the support frame; the output shaft of the rotating motor is connected to the material receiving plate, and the rotating motor is fixedly installed on one side of the support frame; the intercepting frame is fixedly connected to the support frame and is located on a side of the support frame close to the material receiving plate.

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