Gasket machining and forming die

Abstract

The utility model discloses a gasket processing and forming die, which relates to the technical field of gasket processing, and adopts the technical scheme that the gasket processing and forming die comprises a frame, a lower die is fixedly arranged in the frame, an ejection mechanism is arranged on one side of the lower die, and a feeding mechanism is arranged on one side of the lower die; the material ejecting mechanism comprises a pedal, the pedal is arranged at the bottom of the frame, a guide rod is fixedly connected to the top of the pedal, a toothed plate is fixedly connected to the top of the guide rod, a gear is arranged on one side of the toothed plate, the toothed plate is meshed with the gear, a connecting shaft is fixedly connected to one side of the gear, a circular cavity is formed in the lower die, and the connecting shaft extends into the circular cavity. The gasket forming die has the advantages that the feeding speed is high, a gasket can be conveniently and rapidly placed into the die to be machined, after the gasket is machined and formed, discharging is convenient, the discharging speed is increased, and the machining and forming efficiency is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of gasket processing, in particular to a gasket processing and forming die. Background Art

[0002] The washer is a part between the connected part and the nut, generally a flat metal ring, used to protect the surface of the connected part from being scratched by the nut and to disperse the pressure of the nut on the connected part.

[0003] The existing Chinese patent (publication number: CN213412770U) discloses a molding die for gasket processing, including a lower mold, an upper mold and an injection tube, wherein the injection tube is arranged on the upper mold, and a molding structure is arranged in the lower mold, wherein the molding structure mainly includes: a groove, a fixing part and a cooling part, wherein the groove is opened on the surface of the lower mold, the fixing part is arranged on the lower mold, and the cooling part is arranged in the lower mold. The utility model can replace templates of different structures to control the size thickness, is convenient for disassembly, has fast cooling and molding efficiency, and is more flexible and safe to operate. In the above patent, after the gasket is processed and formed, the gasket will be embedded in the mold, and the manual feeding speed is slow and the efficiency is low, and it is not convenient to quickly put the gasket into the mold for processing. Utility Model Content

[0004] To this end, the utility model provides a gasket processing and forming mold to solve the problem that after the gasket is processed and formed, the gasket will be embedded in the mold, the manual feeding speed is slow and the efficiency is low, and it is inconvenient to quickly put the gasket into the mold for processing.

[0005] In order to achieve the above object, the utility model provides the following technical solutions: a gasket processing and forming mold, comprising a frame, a lower mold is fixedly arranged inside the frame, a material ejecting mechanism is arranged on one side of the lower mold, and a material loading mechanism is arranged on one side of the lower mold;

[0006] The ejecting mechanism includes a pedal, which is arranged at the bottom of the frame, the top of the pedal is fixedly connected to a guide rod, the top of the guide rod is fixedly connected to a toothed plate, one side of the toothed plate is provided with a gear, the toothed plate is meshed with the gear, one side of the gear is fixedly connected to a connecting shaft, a circular cavity is opened inside the lower mold, the connecting shaft extends into the circular cavity, a disc is fixedly sleeved outside the connecting shaft, a sliding shaft is provided on the top of the disc, one side of the sliding shaft is connected to a square rod through a bearing, a long cavity is opened inside the lower mold, one side of the square rod is fixedly connected to a ejector rod, the ejector rod extends into the long cavity, and a spring is sleeved outside the ejector rod.

[0007] Preferably, a cavity is opened inside the lower mold, the gear and the tooth plate are arranged inside the cavity, a limit plate is fixedly connected to the inside of the cavity, and the limit plate passes through the tooth plate and is slidably connected to the tooth plate.

[0008] Preferably, the disc is in contact with the circular cavity.

[0009] Preferably, the feeding mechanism includes a fixed plate, which is fixedly connected to the lower mold, a motor is fixedly provided at the bottom of the fixed plate, a transmission shaft is fixedly connected to the output end of the motor, the transmission shaft passes through the fixed plate and is connected to the fixed plate through a bearing, a connecting plate is fixedly connected to the top of the transmission shaft, an electric push rod is fixedly provided on the top of the connecting plate, a piston is fixedly connected to the output end of the electric push rod, a sleeve is fixedly provided on the top of the connecting plate, the piston is arranged inside the sleeve, a connecting pipe is fixedly connected to one side of the sleeve, the connecting pipe passes through the connecting plate, and one end of the connecting pipe is fixedly connected to an adsorption plate.

[0010] Preferably, a gasket body is provided on one side of the adsorption disk.

[0011] Preferably, a placement rack is fixedly connected to one side of the lower mold.

[0012] Preferably, an upper die is installed inside the frame, a hydraulic push rod is fixedly provided on the top of the frame, and an output end of the hydraulic push rod is fixedly connected to the upper die.

[0013] Preferably, a plurality of telescopic rods are fixedly connected between the upper die and the lower die.

[0014] Preferably, support legs are fixedly connected to the four corners of the bottom of the frame.

[0015] The utility model embodiment has the following advantages:

[0016] 1. The piston is controlled to move by the electric push rod. The piston moves backward in the sleeve and generates suction. The gasket body is adsorbed by the adsorption plate. The transmission shaft drives the gasket body to transfer to the top of the frame and put down the gasket body. The loading speed is fast, and the gasket can be quickly and conveniently placed in the mold for processing;

[0017] 2. By stepping on the pedal, the pedal drives the guide rod to move downward, the guide rod drives the tooth plate to move downward, the tooth plate drives the gear to rotate, the gear drives the connecting shaft to rotate, the connecting shaft drives the disc to rotate, the disc pushes the sliding shaft to move upward, the sliding shaft pushes the square rod to move upward, the square rod pushes the ejector rod to move upward, the ejector rod ejects the washer, and after the washer is processed and formed, it is convenient to unload the material, the unloading speed is increased, and the processing efficiency is improved. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] In order to more clearly illustrate the implementation of the utility model or the technical solution in the prior art, the following is a brief introduction to the drawings required for the implementation or the prior art description. Obviously, the drawings in the following description are only exemplary, and for ordinary technicians in this field, other implementation drawings can be derived from the provided drawings without creative work.

[0019] The structures, proportions, sizes, etc. illustrated in this specification are only used to match the contents disclosed in the specification so as to facilitate understanding and reading by persons familiar with the technology. They are not used to limit the conditions under which the present invention can be implemented, and therefore have no substantial technical significance. Any structural modification, change in proportion or adjustment of size shall still fall within the scope of the technical contents disclosed in the present invention without affecting the effects and purposes that can be achieved by the present invention.

[0020] Figure 1 The overall structure front view provided by the utility model;

[0021] Figure 2 A rear view of the overall structure provided by the utility model;

[0022] Figure 3 The lower mold section provided by the utility model Figure 1 ;

[0023] Figure 4 The lower mold section provided by the utility model Figure 2 ;

[0024] Figure 5 A cross-sectional view of the feeding mechanism provided by the utility model;

[0025] Figure 6 The utility model provides Figure 4 Enlarged view of the structure of part A in the middle.

[0026] In the figure: 1. frame; 101. lower mold; 102. upper mold; 103. telescopic rod; 104. hydraulic push rod; 105. supporting leg; 2. fixing plate; 201. motor; 202. transmission shaft; 203. electric push rod; 204. sleeve; 205. connecting pipe; 206. piston; 207. adsorption plate; 208. connecting plate; 3. placing rack; 4. pedal; 401. guide rod; 402. disc; 403. connecting shaft; 404. limit plate; 405. circular cavity; 406. sliding shaft; 407. square rod; 408. long cavity; 409. push rod; 410. spring; 411. gear; 412. cavity; 413. tooth plate; 5. gasket body. DETAILED DESCRIPTION

[0027] The following is a specific embodiment of the present invention. People familiar with the technology can easily understand the other advantages and functions of the present invention from the contents disclosed in this specification. Obviously, the described embodiment is a part of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the present invention.

[0028] See attached Figure 1 -Attached Figure 6 The utility model provides a gasket processing and forming mold, comprising a frame 1, a lower mold 101 is fixedly arranged inside the frame 1, a material ejection mechanism is arranged on one side of the lower mold 101, and a material loading mechanism is arranged on one side of the lower mold 101;

[0029] The ejection mechanism includes a pedal 4, which is arranged at the bottom of the frame 1, and a guide rod 401 is fixedly connected to the top of the pedal 4, and a toothed plate 413 is fixedly connected to the top of the guide rod 401. A gear 411 is provided on one side of the toothed plate 413, and the toothed plate 413 is meshed with the gear 411. A connecting shaft 403 is fixedly connected to one side of the gear 411. A circular cavity 405 is opened inside the lower mold 101, and the connecting shaft 403 extends into the circular cavity 405. A disk 402 is fixedly sleeved outside the connecting shaft 403, and a sliding shaft 406 is provided on the top of the disk 402. A square rod 407 is connected to one side of 406 through a bearing, a long cavity 408 is provided inside the lower die 101, a push rod 409 is fixedly connected to one side of the square rod 407, the push rod 409 extends into the long cavity 408, a spring 410 is sleeved on the outside of the push rod 409, a cavity 412 is provided inside the lower die 101, the gear 411 and the tooth plate 413 are provided inside the cavity 412, a limit plate 404 is fixedly connected to the cavity 412, the limit plate 404 penetrates the tooth plate 413 and is slidably connected to the tooth plate 413, and the disc 402 is in contact with the circular cavity 405;

[0030] In this embodiment, the operator steps on the pedal 4, the pedal 4 drives the guide rod 401 to move downward, the guide rod 401 drives the tooth plate 413 to move downward, the tooth plate 413 drives the gear 411 to rotate, the gear 411 drives the connecting shaft 403 to rotate, the connecting shaft 403 drives the disc 402 to rotate, the disc 402 pushes the sliding shaft 406 to move upward, the sliding shaft 406 pushes the square rod 407 to move upward, the square rod 407 pushes the push rod 409 to move upward, the push rod 409 pushes the washer out to facilitate unloading;

[0031] Among them, in order to achieve the purpose of feeding, the present device is implemented by the following technical solutions: the feeding mechanism includes a fixed plate 2, the fixed plate 2 is fixedly connected to the lower mold 101, a motor 201 is fixedly arranged at the bottom of the fixed plate 2, a transmission shaft 202 is fixedly connected to the output end of the motor 201, the transmission shaft 202 passes through the fixed plate 2 and is connected to the fixed plate 2 through a bearing, a connecting plate 208 is fixedly connected to the top of the transmission shaft 202, an electric push rod 203 is fixedly arranged on the top of the connecting plate 208, a piston 206 is fixedly connected to the output end of the electric push rod 203, a sleeve 204 is fixedly arranged on the top of the connecting plate 208, the piston 206 is arranged inside the sleeve 204, a connecting pipe 205 is fixedly connected to one side of the sleeve 204, the connecting pipe 205 passes through the connecting plate 208, one end of the connecting pipe 205 is fixedly connected to an adsorption disk 207, the adsorption disk 2 A gasket body 5 is provided on one side of 07, and a placement rack 3 is fixedly connected to one side of the lower mold 101. The gasket body 5 is placed in the top groove of the placement rack 3, and the motor 201 is started. The motor 201 controls the transmission shaft 202 to rotate, and the transmission shaft 202 drives the connecting plate 208 to rotate. The connecting plate 208 drives the adsorption plate 207 to move to the top of the gasket body 5 on the placement rack 3, and the electric push rod 203 is started. The electric push rod 203 controls the piston 206 to move. The piston 206 moves backward in the sleeve 204 and generates suction, and the gasket body 5 is adsorbed by the adsorption plate 207. The motor 201 is started, and the motor 201 drives the transmission shaft 202 to rotate. After the transmission shaft 202 drives the gasket body 5 to be transferred to the top of the frame 1, the electric push rod 203 is started, and the piston 206 is pushed to move by the electric push rod 203, so that the gasket body 5 is blown off from the bottom of 7, and the gasket body 5 is in the top mold cavity of the lower mold 101;

[0032] Among them, in order to achieve the purpose of forming, the device adopts the following technical solutions: an upper mold 102 is installed inside the frame 1, a hydraulic push rod 104 is fixedly arranged on the top of the frame 1, the output end of the hydraulic push rod 104 is fixedly connected to the upper mold 102, and a plurality of telescopic rods 103 are fixedly connected between the upper mold 102 and the lower mold 101. When the hydraulic push rod 104 is started, the hydraulic push rod 104 controls the upper mold 102 to move downward, and the gasket is processed and formed by the upper mold 102 and the lower mold 101, and the telescopic rod 103 has a limiting function;

[0033] In order to achieve the purpose of support, the device is implemented by adopting the following technical solution: the four corners of the bottom of the frame 1 are fixedly connected with support legs 105, and the support legs 105 support the frame 1.

[0034] The use process of the utility model is as follows: when using the utility model, the gasket body 5 is placed in the top groove of the placement rack 3, the motor 201 is started, the motor 201 controls the transmission shaft 202 to rotate, the transmission shaft 202 drives the connecting plate 208 to rotate, the connecting plate 208 drives the adsorption plate 207 to move to the top of the gasket body 5 on the top of the placement rack 3, the electric push rod 203 is started, the electric push rod 203 controls the movement of the piston 206, the piston 206 moves backward in the sleeve 204 and generates suction, and the gasket body 5 is adsorbed by the adsorption plate 207, the motor 201 is started, the motor 201 drives the transmission shaft 202 to rotate, the transmission shaft 202 drives the gasket body 5 to be transferred to the top of the frame 1, and the electric push rod 203 is started, and the piston 206 is pushed to move by the electric push rod 203. Thereby, the gasket body 5 is blown down from the bottom of 7, and the gasket body 5 is in the top mold cavity of the lower mold 101. Then the feeding mechanism is controlled to move away, and the hydraulic push rod 104 is started. The hydraulic push rod 104 controls the upper mold 102 to move downward, and the gasket is processed and formed by the upper mold 102 and the lower mold 101. After the upper mold 102 moves up, the operator steps on the pedal 4, and the pedal 4 drives the guide rod 401 to move downward, and the guide rod 401 drives the tooth plate 413 to move downward, and the tooth plate 413 drives the gear 411 to rotate, and the gear 411 drives the connecting shaft 403 to rotate, and the connecting shaft 403 drives the disc 402 to rotate, and the disc 402 pushes the sliding shaft 406 to move upward, and the sliding shaft 406 pushes the square rod 407 to move upward, and the square rod 407 pushes the ejector rod 409 to move upward, and the ejector rod 409 ejects the gasket to facilitate unloading.

[0035] The above is only a preferred embodiment of the utility model. Any person skilled in the art may modify the utility model by using the above technical solution or modify it into an equivalent technical solution. Therefore, any simple modification or equivalent replacement based on the technical solution of the utility model shall fall within the scope of protection claimed by the utility model.

Claims

1. A gasket processing and forming die, comprising a frame (1), characterized in that: A lower die (101) is fixedly arranged inside the frame (1), a material ejection mechanism is arranged on one side of the lower die (101), and a material loading mechanism is arranged on one side of the lower die (101); The ejection mechanism comprises a pedal (4), the pedal (4) being arranged at the bottom of the frame (1), the top of the pedal (4) being fixedly connected to a guide rod (401), the top of the guide rod (401) being fixedly connected to a toothed plate (413), one side of the toothed plate (413) being provided with a gear (411), the toothed plate (413) being meshed with the gear (411), one side of the gear (411) being fixedly connected to a connecting shaft (403), the lower die (101) being provided with a circular cavity (405), the connecting shaft (403) ) extends into the circular cavity (405), the connecting shaft (403) is fixedly sleeved with a disc (402) on the outside, a sliding shaft (406) is provided on the top of the disc (402), one side of the sliding shaft (406) is connected to a square rod (407) via a bearing, a long cavity (408) is opened inside the lower mold (101), one side of the square rod (407) is fixedly connected to a push rod (409), the push rod (409) extends into the long cavity (408), and a spring (410) is sleeved on the outside of the push rod (409).

2. A gasket processing and forming die according to claim 1, characterized in that: A cavity (412) is provided inside the lower die (101), the gear (411) and the tooth plate (413) are arranged inside the cavity (412), a limit plate (404) is fixedly connected inside the cavity (412), and the limit plate (404) passes through the tooth plate (413) and is slidably connected to the tooth plate (413).

3. The gasket processing and forming mold according to claim 1, characterized in that: The circular disk (402) is in contact with the circular cavity (405).

4. The gasket processing and forming die according to claim 1, characterized in that: The feeding mechanism comprises a fixed plate (2), the fixed plate (2) being fixedly connected to the lower die (101), a motor (201) being fixedly provided at the bottom of the fixed plate (2), a transmission shaft (202) being fixedly connected to the output end of the motor (201), the transmission shaft (202) passing through the fixed plate (2) and being connected to the fixed plate (2) via a bearing, a connecting plate (208) being fixedly connected to the top end of the transmission shaft (202), an electric push rod (203) being fixedly provided at the top of the connecting plate (208), a piston (206) being fixedly connected to the output end of the electric push rod (203), a sleeve (204) being fixedly provided at the top of the connecting plate (208), the piston (206) being arranged inside the sleeve (204), a connecting pipe (205) being fixedly connected to one side of the sleeve (204), the connecting pipe (205) passing through the connecting plate (208), and a suction plate (207) being fixedly connected to one end of the connecting pipe (205).

5. A gasket processing and forming die according to claim 4, characterized in that: A gasket body (5) is provided on one side of the adsorption disk (207).

6. The gasket processing and forming die according to claim 1, characterized in that: A placement rack (3) is fixedly connected to one side of the lower mold (101).

7. The gasket processing and forming die according to claim 1, characterized in that: An upper die (102) is installed inside the frame (1), and a hydraulic push rod (104) is fixedly provided on the top of the frame (1), wherein an output end of the hydraulic push rod (104) is fixedly connected to the upper die (102).

8. The gasket processing and forming die according to claim 7, characterized in that: A plurality of telescopic rods (103) are fixedly connected between the upper die (102) and the lower die (101).

9. The gasket processing and forming die according to claim 1, characterized in that: Support legs (105) are fixedly connected to the four corners of the bottom of the frame (1).

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