JPS606220Y2 - Sewer support frame rotation safety device in seaweed drying equipment - Google Patents

Description

[Detailed description of the invention] In the present invention, a nori cage support frame 4 is installed on an intermittent rotating endless chain 73 that circulates from the front opening 2 to the back of the drying chamber 1, and the support frame 4 is installed in the opening 2 of the drying chamber 1. is rotated from a horizontal stop position a to an upright stop position, a tube supply space S is provided in front of the upright stop position a, and an intermittent feeding conveyor 5 is disposed in front of the space S. Screen support frame 4 in upright stopped state
In a seaweed drying device equipped with a seaweed paper impounding machine 6 that reciprocates between This invention relates to a cage support frame rotation safety device which is provided with a mechanism 9 that links the vertical movement of the lifter 6 with the reciprocating movement of the lifting machine 6.

The space S can be formed by rapidly changing the direction of the support frame 4 in conjunction with the check 73 rapidly changing its direction along the direction changing metal fitting 10.

The conveyor 5 is formed by a cage support rod 12 installed on an intermittent rotating endless checker 711.

The above-mentioned impounding machine 6 reciprocates both ends of its turning horizontal shaft 13 @
14. The vibrating arm 15 is slidably supported on the vibrating arm 15.
By supporting it slidably in a long hole 16 bored in the opening frame 17, providing a prick 18 in the turning frame 17, and connecting the turning arm 19 provided in the open frame 17 and the machine frame 8 with a connecting rod 20. 1 and can be turned 90 degrees from the solid line position in FIG. 1 to the imaginary line position in the same figure.

The rotary arm 7 is supported by a horizontal shaft 21, has a lower portion extending downward 7', and is connected by a connecting rod 25 to a vibrating rod 24 formed by a cam 23 provided on the driving rotary shaft 22.

A cam 26 for the vibrating arm 25 is provided on the drive rotation shaft 22, and a cam roller 27 provided on the rotation 15 is pressed against the cam 26 to constitute the interlocking mechanism 9.

Note that the reference numeral 28 in the figure is a tube support projection provided on the cage support frame 4, which projects in the opposite direction to the moving direction of the opening frame 4.

The intermittent rotating endless checker 73 gradually stops rotating and circulates by pushing the pawl of its drive ratchet wheel with a swinging push pawl (not shown), and the swinging of the push pawl is caused by the vibration of the vibrating arm 15. It can be linked with the reciprocating rotation shaft 29, and accordingly, the rotation of the screen support frame 4 from the horizontal position a to the upright position and the vibration of the vibrating arm 15 can be linked.

Further, in the figure, 30 is a screen pushing arm provided on the turning frame 17, and 31 is a receiving screen pressing arm.

Therefore, when the nori paper holding cage 32 supported by the conveyor 5 moves to the terminal end of the conveyor 5 and stops, the cage pushing stand 33 rises to hold the interpipe 32 on the pins 18 of the horizontal turning frame 17. .

In this state, when the vibrating arm 15 vibrates to the right in FIG. 1, the intermediate tube 32 turns 90 degrees along with the turning frame 17, and transfers the intermediate tube 32 to the protrusion 28 of the support frame 4 at the upright stop position. Can be done.

Thereafter, the vibrating arm 15 vibrates to the left in FIG. 1 and returns to the original position indicated by the solid line in the same figure, repeating the above-described operation.

When the arm 15 vibrates to the right in Fig. 1, the rotating arm 7 descends due to the operation of the interlocking mechanism 9, and presses down the tip of the screen support frame 4 at the horizontal stop position a (Fig. 1). When it vibrates to the left (the state is shown by an imaginary line), it rises as shown by the solid line in FIG. is a device that rapidly rotates from a horizontal position a to an upright stop position.

Conventionally, the cage support frame, which should be at the above-mentioned horizontal stop position, is often slightly elevated above the horizontal stop position.
In such a case, change from the solid line position in Figure 1 to the imaginary line position ＼
There was a risk that the reciprocating lifting machine 6 would interfere with the support frame 4, which was slightly elevated above the horizontal stop position, and damage the opening frame 4.

This proposal was made in view of the above-mentioned defects, and since the present proposal is configured as described above, there is no risk that the lifting machine 6 will collide with the cage support frame 4 at the horizontal stop position a, and the nori paper landing cage 32 can be safely moved. can be delivered to the screen support frame 4 located at the upright stop position.

[Brief explanation of the drawing]

FIG. 1 is a side view showing a cage support frame rotation safety device in the seaweed drying apparatus of the present invention, and FIG. 2 is a side view of the interlocking mechanism. 1...Drying room, 2...Front opening, 3
......Intermittent rotating endless chain, 4...Nori cage support frame, a...Horizontal stop position, b...
・Upright stop position, S...Pipe supply space, 5...
...Intermittent motion conveyor for feeding the cage, 6...Nori-sho landing machine, 7...Elevating and lowering rotating arm for holding the upper surface, 8...
...Machine frame, 9...Interlocking mechanism.

Claims (1)

[Scope of utility model registration request] A nori cage support frame 4 is installed on an intermittent rotating endless checker 73 that circulates from the front opening 2 to the back of the drying chamber 1, and the supporting frame 4 moves from a horizontal stop position a to an upright stop position at the opening 2. The tube supply space S is opened in front of the upright stop position a.
, an intermittent cage supply conveyor 5 is disposed in front of the same space S, and a nori shaving machine 6 that reciprocates between the conveyor 5 and the cage support frame 4 which is in an upright stopped state is provided. In the drying device, the vertically rotating arm 7 for holding down the upper surface of the screen support frame 4 at the horizontal stop position a is pivotally supported on the machine frame 8, and a mechanism 9 that links the vertically rotating movement of the rotation 7 and the reciprocating movement of the lifting machine 6 A cage support frame rotation safety device.