Pull foot system of aging clamp

Abstract

The utility model discloses an aging clamp pin pulling system, which comprises a sliding table cylinder, a pin pulling block, a middle core shaft, an aging clamp and a spring, the pin pulling block is movably arranged on the sliding table cylinder, the end part of the pin pulling block is connected with the middle core shaft, the middle core shaft penetrates into the aging clamp, and a bare product pressing position is formed between the head part of the middle core shaft and the end part of the aging clamp; and a spring is arranged between the head of the central spindle and the aging clamp. According to the utility model, the problem of product scratches is solved by adding a pin pulling action, and the appearance quality of a non-coated aluminum shell can be ensured; and a high-speed mode or a low-speed mode can be switched, two kinds of products can be produced in a compatible mode, and the high-speed production requirement of the coated aluminum shell can be met.

Description

Technical Field

[0001] The utility model relates to the technical field of aging equipment, in particular to an aging clamping and pulling foot system. Background Art

[0002] With the upgrading of products, more and more applications are using non-coated aluminum shell products. The surface of non-coated aluminum shell products is extremely hollow and easy to scratch. Nowadays, customers have higher and higher requirements for product appearance, making non-coated aluminum shell products very difficult to produce. The core shaft of the existing aging equipment does not move during discharge. Instead, an electric magnet discharge bar pushes against the product body and forcibly pokes the bare product out of the aging clamp, causing scratches on the product. Utility Model Content

[0003] The purpose of the utility model is to overcome the shortcomings of the existing technology and provide an aging clamping and pulling foot system, which can meet the high-speed production requirements of coated aluminum shells and the appearance quality assurance of non-coated aluminum shells.

[0004] The technical solution of the utility model is as follows:

[0005] An aging clamping and pulling foot system includes a slide cylinder, a pulling foot block, a central core shaft, an aging fixture and a spring. The pulling foot block is movably arranged on the slide cylinder. The end of the pulling foot block is connected to the central core shaft. The central core shaft is inserted into the aging fixture and a bare product pressing position is formed between the head of the central core shaft and the end of the aging fixture. A spring is arranged between the head of the central core shaft and the aging fixture.

[0006] Furthermore, the slide cylinder is arranged on a bracket.

[0007] Furthermore, a limiting block corresponding to the foot pulling block is provided on one side of the slide cylinder.

[0008] Furthermore, the head of the central shaft is wrapped with PVC.

[0009] Furthermore, the aging clamping and pulling foot system also includes a PLC control board and a solenoid valve. The signal input end of the PLC control board is connected to the discharge electric magnet of the equipment, and the signal output end of the PLC control board is connected to the solenoid valve, which controls the movement of the slide cylinder through the solenoid valve.

[0010] Furthermore, the aging clamping and pulling foot system also includes a push button switch with an indicator light, and the push button switch with an indicator light is connected to the PLC control board.

[0011] Compared with the prior art, the beneficial effects of the present invention are:

[0012] (1) The utility model solves the problem of product scratches by adding a foot-pulling action, which can meet the appearance quality assurance of non-coated aluminum shells;

[0013] (2) The utility model can be switched to high-speed mode or low-speed mode, is compatible with the production of two products, and can meet the high-speed production requirements of coated aluminum shells. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] In order to more clearly illustrate the technical solutions in the embodiments of the present invention, the following briefly introduces the drawings required for use in the embodiments or the description of the prior art. Obviously, the drawings described below are only some embodiments of the present invention. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying any creative work.

[0015] Figure 1 This is a structural diagram of an aging clamping and pulling foot system provided by the utility model;

[0016] Figure 2 This is a control circuit block diagram of an aging foot clamping and pulling system provided by the utility model. DETAILED DESCRIPTION

[0017] In order to make the purpose, technical solutions and advantages of the present invention more clearly understood, the present invention is further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are only used to explain the present invention and are not intended to limit the present invention.

[0018] In order to illustrate the technical solution of the present invention, specific embodiments are provided below.

[0019] Example

[0020] See also Figure 1 , this embodiment provides an aging clamping and pulling foot system, including a bracket 1, a slide cylinder 2, a pulling foot block 3, a central shaft 4, an aging fixture 5, and a spring 6. The slide cylinder 2 is arranged on the bracket 1, and the pulling foot block 3 is movably arranged on the slide cylinder 2. A limit block 7 corresponding to the pulling foot block 3 is provided on one side of the slide cylinder 2. The end of the pulling foot block 3 is connected to the central shaft 4. The central shaft 4 is inserted into the aging fixture 5 and a bare product pressing position is formed between the head of the central shaft 4 and the end of the aging fixture 5. A spring 6 is provided between the head of the central shaft 4 and the aging fixture 5. The bare product 10 is elastically pressed through the bare product pressing position. When discharging, the slide cylinder 2 is actuated, and the central shaft 4 is pulled backward, so that the bare product 10 falls freely.

[0021] Preferably, the head of the central shaft 4 is wrapped with PVC, which can reduce damage to the product when the bare product 10 is pressed.

[0022] The control circuit of the aging clamping and pulling foot system is as follows Figure 2As shown, the device further includes a PLC control board 7, a solenoid valve 8, and a button switch 9 with an indicator light. The signal input end of the PLC control board 7 is connected to the discharge electric magnet of the equipment, and the signal output end of the PLC control board 7 is connected to the solenoid valve 8. The solenoid valve 8 controls the movement of the slide cylinder 2. The button switch 9 with an indicator light is connected to the PLC control board 7. When the electric magnet has a signal, the solenoid valve 8 outputs a 150MS signal. After the slide cylinder 2 is pulled outward for 150MS, it retracts, and the core shaft 4 is pulled backward, allowing the bare product to fall freely.

[0023] The high-speed mode or low-speed mode can be switched through the button switch 9 with an indicator light. Press and hold the switch for 10 seconds, and the indicator light will turn on to enter the low-speed mode. Hold the switch for another 10 seconds, and the indicator light will turn off to switch to the high-speed mode. Determine whether you need to produce coated aluminum shell products or non-coated aluminum shell products. When producing coated aluminum shell products in high-speed mode, the equipment speed is fast and the slide cylinder 2 does not need to move. When producing non-coated products in low-speed mode, the speed is slow and the slide cylinder 2 needs to move.

[0024] In summary, the aging clamping and pulling foot system has the following advantages:

[0025] (1) The product scratch problem is solved by adding a foot-pulling action, which can meet the appearance quality assurance of non-coated aluminum shells;

[0026] (2) It can be switched to high-speed mode or low-speed mode, and is compatible with the production of two products, which can meet the high-speed production requirements of coated aluminum shells.

[0027] The above are only preferred embodiments of the present invention and are not intended to limit the present invention. Any modifications, equivalent replacements and improvements made within the spirit and principles of the present invention should be included in the scope of protection of the present invention.

Claims

1. An aging clamping and pulling foot system, characterized by: It includes a sliding cylinder, a pull-foot block, a central core shaft, an aging fixture and a spring. The pull-foot block is movably arranged on the sliding cylinder. The end of the pull-foot block is connected to the central core shaft. The central core shaft is inserted into the aging fixture and a bare product pressing position is formed between the head of the central core shaft and the end of the aging fixture. A spring is arranged between the head of the central core shaft and the aging fixture.

2. The aging foot clamping and pulling system according to claim 1, characterized in that: The slide cylinder is arranged on a bracket.

3. The aging foot clamping and pulling system according to claim 1, characterized in that: A limiting block corresponding to the foot pulling block is provided on one side of the slide cylinder.

4. The aging foot clamping and pulling system according to claim 1, characterized in that: The head of the central shaft is wrapped with PVC.

5. The aging clamping and pulling foot system according to claim 1, characterized in that: The aging clamping and pulling foot system also includes a PLC control board and a solenoid valve. The signal input end of the PLC control board is connected to the discharge electric magnet of the equipment, and the signal output end of the PLC control board is connected to the solenoid valve, which controls the movement of the slide cylinder through the solenoid valve.

6. The aging clamping and pulling foot system according to claim 4, characterized in that: The aging clamping and pulling foot system also includes a push button switch with an indicator light, and the push button switch with an indicator light is connected to the PLC control board.

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