CN205522646U - Main shaft location structure of fabrics compressor - Google Patents

Abstract

The utility model relates to a main shaft location structure of fabrics compressor. The purpose is that the main shaft location structure who provides should be able to alleviate operating personnel intensity of labour to effectively improve production efficiency. Technical scheme is: the main shaft location structure of fabric towel compressor, including the level arrange platen in the frame, by the platen lift and is installing a plurality of die the tray and with the tray can not be connected and the main shaft on the platen is fixed a position to the bottom with rotating around vertical axis, its characterized in that the bottom of main shaft pass through the axle sleeve can vertical slip ground location on the platen, involve on the last mould that can vertically move through a bearing spring again after passing through the cope match -plate pattern on the upper portion of main shaft, the adjusting screw who injects main shaft and frame roof interval is still installed on the top of main shaft.

Description

Spindle positioning structure of textile compressor

technical field

The utility model relates to a towel compressor, in particular to a main shaft positioning structure of a textile compressor.

Background technique

As a sanitary product, compressed towels can be expanded and restored by adding liquid (usually disinfectant) when used, and can be widely used in various occasions such as catering, travel, and home; because compressed towels are small in size and easy to carry, they are favored by the market. welcome.

The production of compressed towels is to first curl dry towels or non-woven fabrics into a certain shape, and then compress them in the mold of the compressor (composed of the concave mold in the tray and the convex mold in the upper mold) (usually round cake shape) ). The defect of existing compressor is: the pallet (the bottom surface of the die is flush with the pallet bottom surface) that die is housed is positioned on the platen, and is supported by the main shaft and keeps the distance of 2-3mm with the platen, and the table The plate is then used as the bottom end surface of the die (made with several circular or rectangular die holes passing through up and down). When the compression towel is compressed and formed in the die, the bottom will be directly pressed against the surface of the platen, and the compression towel will be deformed (the bottom of the compression towel will overflow the bottom edge of the die hole and will move around along the aforementioned spacing expansion to form irregular flanging); not only increases the greater resistance to the rotation of the pallet (the pallet changing station needs to rotate around the axis of the main shaft, and the rotation of the pallet is realized by the manual push of the operator), so the labor intensity of the operator is relatively high , the production efficiency is also difficult to improve; the deformation of the compression towel also affects the quality of the product.

Utility model content

The purpose of this utility model is to overcome the shortcomings of the above-mentioned background technology, and provide a spindle positioning structure of a textile compressor. The spindle positioning structure should reduce the labor intensity of operators to effectively improve production efficiency.

The technical scheme provided by the utility model is:

The spindle positioning structure of the textile towel compressor includes a platen arranged horizontally on the frame, a tray lifted by the platen and equipped with several dies, and connected with the tray rotatably around a vertical axis and positioned at the bottom of the table. The main shaft on the plate; it is characterized in that the bottom end of the main shaft can be vertically slidably positioned on the table through the shaft sleeve

On the board, the upper part of the main shaft passes through the upper formwork and is hooked on the vertically movable upper die by a load-bearing spring. The top of the main shaft is also equipped with an adjusting screw that limits the distance between the main shaft and the top plate of the frame.

The load-bearing spring is threaded on the main shaft, the bottom end of the load-bearing spring presses against the upper template, and the top end of the load-bearing spring supports the fixed ring fixed on the main shaft.

The bottom end surface of the die is flush with the bottom surface of the tray.

The beneficial effects of the utility model are: when compressing textiles, the bottom of the concave mold and the tray are both attached to the platen, so the bottom of the compressed towel will not overflow the bottom edge of the die hole, and the shape is very regular, thus significantly improving The quality of the product is improved; when the station is changed, the tray has risen a little distance, so that the bottom end of the compression towel is disengaged from the platen without any impact, and the tray can be rotated with a little force, which makes the operation very easy and labor-intensive. It is greatly reduced and the work efficiency is also significantly improved; it is generally welcomed by operators.

Description of drawings

Fig. 1 is a front structural schematic view of the utility model.

Fig. 2 is a left view structural diagram of the utility model.

detailed description

Below in conjunction with accompanying drawing, the utility model is further described.

In the spindle positioning structure of the textile compressor shown in the accompanying drawing, the platen 2 is horizontally arranged on the frame 1; the tray 3 is lifted by the platen, and several dies 5 are installed on its upper surface (usually arranged corresponding to 4 stations 4 dies, the bottom end face of the die is flush with the bottom surface of the tray, and each die is made with a number of circular or rectangular die holes that pass through up and down); the bottom of the main shaft 15 is connected with the tray through bearings, keeping The state of being able to rotate each other (cannot move axially with each other), so it can be rotatably positioned on the platen around the vertical axis; the punch 6 correspondingly matched with the die is fixed on the lower end of the upper template 7; the upper template can be vertically It slides through several parallel sliding columns 8, and is driven by the piston rod 11 of the hydraulic cylinder 12 to move up and down; the above structure is the same as that of the moving parts of the existing towel compressor.

The improvement of the utility model is: the bottom end of the main shaft is vertically slidably positioned on the platen through the shaft sleeve 18, and the upper part of the main shaft passes through the shaft sleeve in the upper template and is hooked on the upper template by a load-bearing spring 17 (Visible in the figure: the load-bearing spring is worn on the main shaft, the bottom end of the load-bearing spring is pressed against the upper template, and the top of the load-bearing spring is pressed against the fixed ring 16 fixed on the main shaft).

The top of the main shaft is also equipped with an adjusting screw 13, which is used to limit the distance between the main shaft and the frame top plate 10 (the top plate is fixed on the frame by several pillars 9); Lock the adjusting screw.

The working principle of the utility model is:

During the compression period, the pallet is completely attached to the platen (there is no gap between the die and the surface of the platen); the upper platen of the textile compressor, under the action of hydraulic oil power, carries the punches of the two stations downward Two operations are performed at the same time: the punch of the compression station compresses the textiles (such as towels) in the die of the station; the punch of the discharge station compresses the compressed fabric in the die of the station The towel is top-pressed (the platen corresponding to the discharge station is opened to facilitate the compression of the discharge port of the towel), so that it is separated from the die below the die and enters the collection basket (in this period, the operator is in the other two Put the towel to be compressed into the mold of the charging station). Then the upper template moves from bottom to top to make the punches of the two stations leave the corresponding dies, and when it continues to move upwards, it gradually lifts up the load-bearing spring. Finally, when the upper template reaches the apex, it also passes through the load-bearing spring Lift the spindle up a little distance (usually 2-3mm; until the top of the spindle touches the top plate of the rack); at this time, it enters the transfer station period (the hydraulic system does not work during this period), and the operator manually pulls the pallet around the spindle The axis (the main shaft does not rotate) rotates a station angle (at this time, because the tray has been disengaged from the platen, the rotation of the tray becomes very light); then, the upper platen of the towel compressor is driven by the power of the hydraulic oil. The punch carrying the two stations moves down; the lifting force of the upper template on the spindle is reduced at the initial stage, so the spindle first sinks until it fits the platen, and one working cycle ends; then another round of work is carried out Circulation, so repeated circulation, continuous production.

Those skilled in the art should understand that various improvements and changes can be made to the utility model without departing from the content of the utility model. Therefore, according to the technical essence of the utility model, the simple modification and various similar changes and improvements made to the utility model should all belong to the technical scope of the utility model.

Claims (3)

1. the spindle positioning structure of textile compressor, including the platen (2) being arranged horizontally in frame (1), Lifted and be installed with the pallet (4) of several dies (5) by platen and can rotate around vertical axis with pallet The main shaft (15) that ground connects and bottom is positioned on platen；It is characterized in that axle sleeve is passed through in the bottom of described main shaft Can vertically be slidably positioned on platen, the top of main shaft is passed through after cope match-plate pattern (7) further through a load bearing spring (17) be hooked on can be vertically movable cope match-plate pattern on, the top of main shaft is also equipped with limiting main shaft and machine The adjusting screw rod (13) of frame top board (10) spacing.

The spindle positioning structure of textile compressor the most according to claim 1, it is characterised in that: institute Stating load bearing spring to be set on main shaft, the bottom of load bearing spring is pressed on cope match-plate pattern, the top of load bearing spring Lift the ring for fixing (16) being fixed on main shaft.

The spindle positioning structure of textile compressor the most according to claim 1 and 2, it is characterised in that: The bottom end face of described die is concordant with tray bottom surface.