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Lower mold positioning and locking device for fire-resistant brick forming hydraulic machine mold

A technology of locking device and hydraulic press, which is applied in the direction of ceramic molding machines, auxiliary molding equipment, manufacturing tools, etc., can solve the problems of low degree of automation, uneven pressure on the lower mold, and weak locking, etc., so as to reduce labor intensity, Ensure fast positioning and locking, and improve productivity

Active Publication Date: 2011-07-27
福建省海源智能装备有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0009] This prior art has the following deficiencies: 1. The lower mold is pressed on one side, resulting in uneven pressure on the lower mold and weak locking; Staggered strokes lead to complex structure and installation process; 3. Low degree of automation in positioning and installation process

Method used

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  • Lower mold positioning and locking device for fire-resistant brick forming hydraulic machine mold
  • Lower mold positioning and locking device for fire-resistant brick forming hydraulic machine mold
  • Lower mold positioning and locking device for fire-resistant brick forming hydraulic machine mold

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Embodiment Construction

[0027] The present invention will be described in more detail below in conjunction with the accompanying drawings.

[0028] Best practice:

[0029] refer to Figure 4 , 5 , 6. The lateral positioning device is composed of a T-shaped bar 14 extending end-wise on the lower mold base 9 and a corresponding T-shaped groove. The ups and downs raceway 91 is located on the top of the T-shaped bar 14. The upper rolling surface composed of a plurality of rollers on the T-shaped bar 14 is composed of a T-shaped groove 13 connected to the sliding sleeve of the T-shaped bar 14 at the corresponding part of the bottom of the mold fixing plate 21, and the bottom of the T-shaped bar 14 is connected to the oil cylinder 15. Piston connection. T-shaped bars and grooves can be used as lateral positioning devices, and the piston 15 can drive the ups and downs raceway 91 and the T-shaped bar 14 to move up and down, thereby not only realizing the ups and downs of the ups and downs raceway 91, but ...

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Abstract

The invention relates to a lower mold positioning and locking device for a fire-resistant brick forming hydraulic machine mold. The structural points of the device are as follows: the positioning and locking device comprises T-shaped bars 14 which protrude convexly on a lower mold base 9 and extend along the end direction; ascending and descending rolling ways 91 which can be driven upwards and downwards are positioned at the tops of the T-shaped bars 14; T-shaped slots 13 are arranged at the corresponding parts at the bottoms of a lower mold 22 and connected with sliding sleeves of the T-shaped bars 14; and the bottoms of the T-shaped bars are connected with pistons of an oil cylinder 15. The positioning and locking device has the advantages that the positioning is complete, reasonable and fast, the installation and the operation are easy, and the automatic degree is high.

Description

technical field [0001] The invention relates to a positioning and locking device for a lower mold of a refractory brick forming hydraulic press mold. Background technique [0002] CN2312120Y discloses a refractory brick forming press, wherein the disclosed mold installation device is as attached figure 1 , 2 , 3, the mold installation device consists of quick loading and unloading mold raceways, positioning blocks 19 and hydraulic clamping pressure plates 18 installed on both sides of the lower mold base, four quick tightening pressure plates installed on the upper mold base and installed on the lower mold base. The four fast locking mechanisms on the movable beam 3 are composed of four fast locking mechanisms, among which the quick loading and unloading mold raceway is composed of the ups and downs raceway 91 on the lower mold base, the matching raceway 8 on the lower movable beam 3 and the guide roller on the bracket 16. Road 17 composition. Among them, the positioning ...

Claims

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Application Information

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IPC IPC(8): B28B3/00B28B7/00B28B17/00
Inventor 王琳林希平林福官阮召顺孙杰辉
Owner 福建省海源智能装备有限公司
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