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Magnetic fixture adopting coating clamping

A magnetic fixture, wrapping technology, applied in the direction of clamping, manufacturing tools, supports, etc., can solve problems such as affecting the efficiency of clamping work, and achieve the effect of increasing the effective contact area, expanding the scope of application, and improving efficiency.

Active Publication Date: 2020-01-31
荆门禾硕精密机械有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, the electromagnetic disk can only absorb magnetically conductive materials, but it is powerless for non-magnetically conductive materials such as plastics, stainless steel, and non-ferrous metals, which affects the efficiency of clamping work

Method used

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  • Magnetic fixture adopting coating clamping
  • Magnetic fixture adopting coating clamping
  • Magnetic fixture adopting coating clamping

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Embodiment Construction

[0019] The following describes the present invention in further detail with reference to the accompanying drawings and specific embodiments, without limiting the scope of implementation of the present invention.

[0020] Such as Figure 1 to Figure 7 As shown, the magnetic clamp adopting cladding clamping according to this embodiment includes an outer cover tube 1 with a closed bottom, a workpiece tray 2 provided in the outer cover tube 1 and an annular steel ball receiving groove 3 , The ring partition 4 whose outer diameter is equal to the inner diameter of the outer cover cylinder 1, the first electromagnet 5, the electromagnetic oscillator 6, the steel ball circulation pump 7, the pump drive motor 8, and the supply pipe corresponding to the steel ball circulation pump 7 9. The top of the outer cover cylinder 1 is provided with an inner cylinder edge 11, the pump drive motor 8 and the steel ball circulating pump 7 are fixed at the bottom of the outer cover cylinder 1, and the ...

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Abstract

The invention discloses a magnetic fixture adopting coating clamping. The magnetic fixture comprises a bottom-closed outer cover cylinder, a workpiece tray, a steel ball accommodating tank, a ring separation plate, a first electromagnet, an electromagnetic oscillator, a steel ball circulating pump, a pump driving motor and a supply pipe; the outer cover cylinder is provided with an inner cylinderedge; the first electromagnet is fixed at the middle part of the steel ball accommodating tank through a magnet protective cover; the workpiece tray is fixed on the magnet protective cover; reflux holes are formed in the bottom of the workpiece tray at intervals; dispersion holes are formed in the upper end of the ring wall of the workpiece tray at intervals; a control valve is arranged on the outer wall of the workpiece tray; an annular dispersion cavity is formed among the ring separation plate, the outer wall of the workpiece tray, the inner wall of the outer cover cylinder and the inner cylinder edge; the dispersion holes communicate with the dispersion cavity; one end of the supply pipe communicates with the steel ball circulating pump; and the other end of the supply pipe communicates with the dispersion cavity. The magnetic fixture can adapt to magnetic workpieces and nonmagnetic workpieces, so that the application range is greatly widened, and the clamping work efficiency is improved.

Description

Technical field [0001] The invention relates to a magnetic clamp adopting cladding type clamping. Background technique [0002] The electromagnetic chuck is a device that uses electromagnetic effects to generate a magnetic field and then adsorb magnetically conductive objects. It has a compact structure and strong adsorption force, and is widely used in the field of object grasping and positioning. However, electromagnetic disks can only absorb magnetically conductive materials, but are powerless for non-magnetic materials such as plastics, stainless steel, and non-ferrous metals, which affects the efficiency of clamping. Summary of the invention [0003] The purpose of the present invention is to overcome the above-mentioned shortcomings and provide a magnetic clamp that adopts cladding clamping. [0004] In order to achieve the above objective, the specific scheme of the present invention is as follows: [0005] A magnetic clamp adopting cladding type clamping, comprising an outer...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B23Q3/154
CPCB23Q3/1543
Inventor 张丹
Owner 荆门禾硕精密机械有限公司
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