A novel oil pump pressurized mold clamping device and implementation method

Abstract

The present invention discloses a novel oil pump boosting mold clamping device and implementation method, comprising: a pressing mechanism, a locking mechanism arranged on one side of the pressing mechanism, a transmission mechanism arranged on the other side of the pressing mechanism, a preheating mechanism arranged between the locking mechanism and the pressing mechanism, a boosting mechanism for providing mechanical pressure to the pressing mechanism, and a terminal control module; the terminal control module is used to give instructions to the locking mechanism, the pressing mechanism, the preheating mechanism, the transmission mechanism and the boosting mechanism; the pressing mechanism is used to press-package the SIM card chip; the preheating mechanism is used to make the internal electronic devices reach thermal stability balance; the boosting mechanism provides mechanical pressure to the pressing mechanism by receiving the instructions sent by the terminal control module; the transmission mechanism is used to transmit the workpiece to be processed to the pressing mechanism. According to the present invention, the system is effectively helped to achieve boosting, the maintenance cost is reduced, and the service life of the boosting system is extended.

Description

Technical Field

[0001] The invention relates to the technical field of packaging testing, and in particular to a novel oil pump pressurizing and clamping device and a realization method thereof. Background Art

[0002] The booster workstation system integrates the integrated oil pump and control unit as a whole. Once the oil pump fails, it cannot be repaired alone and the entire oil pump workstation needs to be replaced. The oil pump workstation of a Boschman packaging equipment in the company was damaged. Since the oil pump workstation is old and has been discontinued for many years, the supplier has stopped the service of the workstation and cannot be repaired. Since the core components cannot operate, the equipment is facing scrapping. This equipment is the only equipment in our company that produces ultra-thin products. The discontinuation of this equipment directly leads to the risk of losing customers for the company. Summary of the invention

[0003] In view of the shortcomings of the prior art, the purpose of the present invention is to provide a new method for realizing oil pump boosting and clamping, which effectively helps the system to achieve boosting, reduces maintenance costs, and prolongs the service life of the boosting system. In order to achieve the above-mentioned purpose and other advantages according to the present invention, a new oil pump boosting and clamping device is provided, comprising:

[0004] A pressing mechanism, a locking mechanism arranged on one side of the pressing mechanism, a conveying mechanism arranged on the other side of the pressing mechanism, a preheating mechanism arranged between the locking mechanism and the pressing mechanism, a boosting mechanism for providing mechanical pressure to the pressing mechanism, and a terminal control module;

[0005] The terminal control module is used to give instructions to the locking mechanism, the pressing mechanism, the preheating mechanism, the transmission mechanism and the pressurizing mechanism;

[0006] The pressing mechanism is used to press and package the SIM card chip;

[0007] The preheating mechanism is used to make the internal electronic components reach thermal stability equilibrium;

[0008] The booster mechanism provides mechanical pressure to the pressing mechanism by receiving instructions sent by the terminal control module;

[0009] The conveying mechanism is used to transfer the workpiece to be processed to the pressing mechanism.

[0010] Preferably, the locking mechanism includes a locking block and a torsion spring located at the bottom of the locking mechanism, a pin inserted into the locking block, and a plug fixing frame and a socket fixing frame respectively located on both sides of the locking mechanism, and the locking mechanism maintains real-time communication with the terminal control module.

[0011] Preferably, the pressing mechanism includes a pressing component, a carrier located at the lower end of the pressing mechanism, and a mold located on the carrier.

[0012] Preferably, the boosting mechanism includes an oil tank, an external boosting pump connected to the oil tank, a first reversing valve Y562 connected to the external boosting pump, a mold cylinder connected to the first reversing valve Y562, a first pressure gauge connected to the mold cylinder, a manual regulating valve connected in parallel with the external boosting pump, an external hexagonal regulating valve, a pressure reducing valve, a second pressure gauge and an accumulator, a boosting pump connected to the oil tank and a second reversing valve Y563 connected to the boosting pump, and the second reversing valve Y563 is connected to the mold cylinder.

[0013] Preferably, the external boost pump is also connected to a third reversing valve Y560, and the boost pump is also connected to a fourth reversing valve Y582.

[0014] A novel method for realizing oil pump pressurization mold clamping comprises the following steps:

[0015] S1. Keep the equipment in preheating standby state through the preheating mechanism;

[0016] S2, forming a cyclic working mode through a booster mechanism and processing the product through a pressing mechanism;

[0017] S3. The external booster pump receives the operation command sent from the terminal control module, the booster pump works, the external oil pump motor works, the oil pump discharges the oil into the oil tank, the oil outlet does not output high pressure, and is discharged from the extension port of the control unit, and the oil pressure of the external oil pump is pumped into the oil tank.

[0018] Preferably, in step S2, the external boost pump receives an operation instruction sent from the terminal control module, the boost pump works, the external oil pump motor works, the oil pump draws oil from the oil tank, the oil outlet outputs high pressure, and is injected from the extension port of the control unit. Due to the relationship between the crude oil pump pressure-stabilizing one-way valve in the oil circuit of the control unit, the oil pressure of the external oil pump will not be injected into the oil tank, but will only run along the line of the control unit, thereby driving the mold cylinder to work, and the return oil returns to the oil tank, forming a cyclic working mode; at this time, the locking mechanism, the conveying mechanism, and the pressing mechanism all receive instructions from the terminal control module, the conveying mechanism transports the workpiece to be processed to the pressing mechanism, the locking mechanism fixes the position of the pressing mechanism, and the pressing mechanism processes the product.

[0019] Compared with the prior art, the present invention has the following beneficial effects:

[0020] (1) The oil pump is separated from the integrated hydraulic workstation and used as an external module to help the system achieve the purpose of boosting. The benefit of this is to reduce maintenance costs and extend the service life of the boosting system.

[0021] (2) It is applicable to but not limited to packaging and testing equipment and has strong applicability.

[0022] (3) The equipment is easy to disassemble and maintain, saving labor. BRIEF DESCRIPTION OF THE DRAWINGS

[0023] Figure 1 It is a schematic diagram of the mold clamping and pressurizing principle of the novel oil pump pressurizing and mold clamping device and implementation method according to the present invention;

[0024] Figure 2 A schematic diagram of the mold closing of the novel oil pump pressurized mold closing device and implementation method according to the present invention;

[0025] Figure 3 It is a schematic structural front view of a novel oil pump pressurizing and clamping device and a method for implementing the same according to the present invention;

[0026] Figure 4 It is a schematic structural right view of a novel oil pump pressurizing and clamping device and implementation method according to the present invention. DETAILED DESCRIPTION

[0027] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments 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] Reference Figure 1-4 A novel oil pump booster mold clamping device comprises: a pressing mechanism 100, a locking mechanism 200 arranged on one side of the pressing mechanism 100, a transmission mechanism 500 arranged on the other side of the pressing mechanism 100, a preheating mechanism 300 arranged between the locking mechanism 200 and the pressing mechanism, a booster mechanism 400 for providing mechanical pressure to the pressing mechanism 100, and a terminal control module;

[0029] The terminal control module is used to give instructions to the locking mechanism 200, the pressing mechanism 100, the preheating mechanism, the conveying mechanism 500 and the pressurizing mechanism 400;

[0030] The pressing mechanism 100 is used to press and package the SIM card chip;

[0031] The preheating mechanism is used to make the internal electronic components reach thermal stability equilibrium;

[0032] The pressurizing mechanism 400 provides mechanical pressure to the pressing mechanism by receiving instructions sent by the terminal control module;

[0033] The conveying mechanism 500 is used to transfer the workpiece to be processed to the pressing mechanism.

[0034] Furthermore, the locking mechanism includes a locking block and a torsion spring located at the bottom of the locking mechanism, a pin shaft inserted into the locking block, and a plug fixing frame and a socket fixing frame respectively located on both sides of the locking mechanism. The locking mechanism maintains real-time communication with the terminal control module.

[0035] Furthermore, the pressing mechanism includes a carrier located at the lower end of the pressing mechanism and a mold located on the carrier.

[0036] Furthermore, the boosting mechanism includes an oil tank, an external boosting pump connected to the oil tank, a first reversing valve Y562 connected to the external boosting pump, a mold cylinder connected to the first reversing valve Y562, a first pressure gauge connected to the mold cylinder, a manual regulating valve connected in parallel to the external boosting pump, an external hexagonal regulating valve, a pressure reducing valve, a second pressure gauge and an accumulator, a boosting pump connected to the oil tank and a second reversing valve Y563 connected to the boosting pump, and the second reversing valve Y563 is connected to the mold cylinder.

[0037] Furthermore, the external boost pump is also connected to a third reversing valve Y560, and the boost pump is also connected to a fourth reversing valve Y582.

[0038] A novel method for realizing oil pump pressurization mold clamping comprises the following steps:

[0039] S1. Keep the equipment in preheating standby state through the preheating mechanism;

[0040] S2, forming a cyclic working mode through a booster mechanism and processing the product through a pressing mechanism;

[0041] S3. The external booster pump receives the operation command sent from the terminal control module, the booster pump works, the external oil pump motor works, the oil pump discharges the oil into the oil tank, the oil outlet does not output high pressure, and is discharged from the extension port of the control unit, and the oil pressure of the external oil pump is pumped into the oil tank.

[0042] Furthermore, in step S2, the external boost pump receives an operation instruction sent from the terminal control module, the boost pump works, the external oil pump motor works, the oil pump draws oil from the oil tank, the oil outlet outputs high pressure, and is injected from the extension port of the control unit. Due to the relationship between the crude oil pump pressure-stabilizing one-way valve in the oil circuit of the control unit, the oil pressure of the external oil pump will not be injected into the oil tank, but will only run along the line of the control unit, thereby driving the mold cylinder to work, and the return oil returns to the oil tank, forming a cyclic working mode; at this time, the locking mechanism, the transmission mechanism, and the pressing mechanism all receive instructions from the terminal control module, the transmission mechanism transports the workpiece to be processed to the pressing mechanism, the locking mechanism fixes the position of the pressing mechanism, and the pressing mechanism processes the product.

[0043] Working principle: the terminal control module sends instructions to the preheating mechanism, and the preheating mechanism operates normally. The preheating mechanism can achieve thermal stability balance for the internal electronic devices, and the capacitors and inductors in each circuit reach a steady state, which takes a certain amount of time and must be preheated to reduce measurement errors; at the same time, the mold in the pressing mechanism 100 is at a high temperature of 175 degrees Celsius, so the product must be preheated before being molded to prevent deformation; after the preheating is completed, the conveying mechanism 500 transports the workpiece to be processed to the pressing mechanism 100, and the locking mechanism 200 fixes the position of the pressing mechanism 100, and the pressing mechanism 100 processes the product. At the same time, the terminal control module sends instructions to the boosting mechanism, the boosting pump works, the external oil pump motor works, the oil pump draws oil from the oil tank, the oil outlet outputs high pressure, and is injected from the extension port of the control unit. Due to the relationship between the crude oil pump pressure-stabilizing one-way valve in the oil circuit of the control unit, the oil pressure of the external oil pump will not be injected into the oil tank, but will only run along the line of the control unit, thereby driving the mold cylinder to work, and the return oil returns to the oil tank. Refer to Figure 1 &3&4, the booster pump pumps liquid oil from the oil tank, the third reversing valve Y560 and Y562 work, the liquid oil passes through the oil outlet P, and the oil circuit is divided into two paths. One path of oil passes through the manual regulating valve and enters the accumulator. The pressure gauge 1 electrically connected to the accumulator displays the real-time oil pump pressure; the other path of oil is unloaded through the third reversing valve Y560 and Y562, and the oil enters the mold cylinder. The pressure gauge 2 displays the real-time oil pressure of the cylinder.

[0044] After processing, refer to Figure 2 &3&4, the new external booster pump receives the operation command sent from the terminal control module, the booster pump works, the external oil pump motor works, the oil pump discharges the oil into the oil tank, the oil outlet does not output high pressure, and is discharged from the extension port of the control unit, the oil pressure of the external oil pump is pumped into the oil tank, that is, the oil body is sucked out of the mold cylinder, the third reversing valve Y560 and Y563 works, the oil body is unloaded through the third reversing valve Y560 and Y563, and returns to the booster pump through the oil circuit, and the booster pump pumps it into the oil tank. At this time, the locking mechanism 200, the transmission mechanism 500, and the pressing mechanism 100 all receive the command of the terminal control module, and the transmission mechanism 500 transports the workpiece from the pressing mechanism 100.

[0045] The number of devices and processing scales described here are used to simplify the description of the present invention, and the application, modification and variation of the present invention will be obvious to those skilled in the art.

[0046] Although the embodiments of the present invention have been disclosed as above, they are not limited to the applications listed in the specification and implementation modes. They can be fully applied to various fields suitable for the present invention. For those familiar with the art, additional modifications can be easily implemented. Therefore, without departing from the general concept defined by the claims and the scope of equivalents, the present invention is not limited to the specific details and the illustrations shown and described herein.

Claims

1. A new oil pump pressurized mold clamping device, characterized in that: include: A pressing mechanism, a locking mechanism arranged on one side of the pressing mechanism, a conveying mechanism arranged on the other side of the pressing mechanism, a preheating mechanism arranged between the locking mechanism and the pressing mechanism, a boosting mechanism for providing mechanical pressure to the pressing mechanism, and a terminal control module; The terminal control module is used to give instructions to the locking mechanism, the pressing mechanism, the preheating mechanism, the transmission mechanism and the pressurizing mechanism; The pressing mechanism is used to press and package the SIM card chip; the pressing mechanism includes a pressing component, a carrier located at the lower end of the pressing mechanism, and a mold located on the carrier; The preheating mechanism is used to make the internal electronic components reach thermal stability equilibrium; The boosting mechanism provides mechanical pressure to the pressing mechanism by receiving instructions sent by the terminal control module; the boosting mechanism includes an oil tank, an external boosting pump connected to the oil tank, a first reversing valve Y562 connected to the external boosting pump, a mold cylinder connected to the first reversing valve Y562, a first pressure gauge connected to the mold cylinder, a manual regulating valve connected in parallel to the external boosting pump, an external hexagonal regulating valve, a pressure reducing valve, a second pressure gauge and an accumulator, a boosting pump connected to the oil tank, and a second reversing valve Y563 connected to the boosting pump, and the second reversing valve Y563 is connected to the mold cylinder; The conveying mechanism is used to transfer the workpiece to be processed to the pressing mechanism.

2. A novel oil pump pressurized mold clamping device as claimed in claim 1, characterized in that: The locking mechanism includes a locking block and a torsion spring located at the bottom of the locking mechanism, a pin inserted into the locking block, and a plug fixing frame and a socket fixing frame located on both sides of the locking mechanism respectively. The locking mechanism maintains real-time communication with the terminal control module.

3. A novel oil pump pressurized mold clamping device as claimed in claim 1, characterized in that: The external boost pump is also connected to a third reversing valve Y560, and the boost pump is also connected to a fourth reversing valve Y582.

4. A method for realizing any one of the novel oil pump pressurizing and mold clamping devices as described in claims 1-3, characterized in that: The following steps are involved: S1. Keep the equipment in preheating standby state through the preheating mechanism; S2, forming a cyclic working mode through a booster mechanism and processing the product through a pressing mechanism; S3. The external booster pump receives the operation command sent from the terminal control module, the booster pump works, the external oil pump motor works, the oil pump discharges the oil into the mailbox, the oil outlet does not output high pressure, and is discharged from the extension port of the control unit, and the oil pressure of the external oil pump is pumped into the oil tank.

5. A method for realizing a novel oil pump pressurizing mold clamping device as claimed in claim 4, characterized in that: In step S2, the external boost pump receives an operation instruction from the terminal control module, the boost pump works, the external oil pump motor works, the oil pump draws oil from the oil tank, the oil outlet outputs high pressure, and is injected from the extension port of the control unit. Due to the relationship between the crude oil pump pressure-stabilizing one-way valve in the oil circuit of the control unit, the oil pressure of the external oil pump will not be injected into the oil tank, but will only run along the line of the control unit, thereby driving the mold cylinder to work, and the return oil returns to the oil tank, forming a cyclic working mode; at this time, the locking mechanism, the transmission mechanism, and the pressing mechanism all receive instructions from the terminal control module, the transmission mechanism transports the workpiece to be processed to the pressing mechanism, the locking mechanism fixes the position of the pressing mechanism, and the pressing mechanism processes the product.

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