CN112568376A - Folding device for bean curd sheet production - Google Patents

Abstract

The utility model provides a folding device for thousand production, includes a pair of mount, articulate and to a pair of swing span on the mount, establish at least one be used for driving on the mount a pair of swing span wobbling swing mechanism and establish a pair of a conveying mechanism between the swing span, it is a pair of form thousand transfer passage between the conveying mechanism.

Description

Folding device for bean curd sheet production

Technical Field

The invention relates to the technical field of bean curd sheet production equipment, in particular to a folding device for bean curd sheet production.

Background

Chinese utility model with patent number CN 201320477107.6 discloses a device of automatic folding thousand gauze of ability, overcome can only transport the gauze and need the not enough of artifical folding gauze among the current thousand gauze folding techniques, a thousand gauze folding device, which comprises a body, the body on be equipped with the conveyor of transmission gauze, the body on be equipped with folding platen, folding platen be in the conveyor below, folding platen on be equipped with the reciprocal pusher that can drive folding platen back and forth movement, reciprocal pusher and body branch list in folding platen both sides. It adopts folding platen to make a round trip the propelling movement, folds the thousand sheets, however, such structure is in actual use, and the thousand sheets of piling up after folding are neat inadequately, not inseparable, work efficiency is not high enough.

Disclosure of Invention

The invention aims to overcome the defects of the prior art, provides the folding device for the bean curd sheet production, solves the problems in the prior art, and has the advantages of tidy bean curd sheets stacked after the bean curd sheets are folded, tight stacking among the bean curd sheets and high working efficiency.

The technical purpose of the invention is realized by the following technical scheme: the utility model provides a folding device for thousand production, includes a pair of mount, articulate and to a pair of swing span on the mount, establish at least one be used for driving on the mount a pair of swing span wobbling swing mechanism and establish a pair of a conveying mechanism between the swing span, it is a pair of form thousand transfer passage between the conveying mechanism.

As a further preferable technical solution of the present invention, the conveying mechanism includes a lower bottom rotating shaft, an upper lateral rotating shaft, a conveying belt and a conveying driving portion for driving the conveying belt to perform circular conveying, which are mounted on a pair of the swing frames, and an axial line of the lower bottom rotating shaft and an axial line of the upper lateral rotating shaft are in the same plane.

In a further preferred embodiment of the present invention, the conveyor belt located between the conveying driving part and the upper lateral rotating shaft has inclined conveyor belt sections inclined downward and inward at the same time, and the two inclined conveyor belt sections form a thousand-piece guide inlet.

In a more preferred embodiment of the present invention, the transport driving unit is a motorized drum.

As a further preferable aspect of the present invention, the conveying driving portion includes a conveying roller and a reduction motor that drives the conveying roller to rotate.

In a further preferred embodiment of the present invention, the conveying drive unit includes a conveying drum and end gears fixed to ends of the conveying drum, two of the end gears of the pair of conveying mechanisms are engaged with each other, and one of the end gears is connected to an output shaft of a reduction motor.

In a further preferred embodiment of the present invention, at least two auxiliary support rollers contacting the conveyor belt are further provided between the pair of swing frames.

As a further preferable technical solution of the present invention, the swing mechanism includes a servo motor mounted on the fixed frame, an end shaft fixedly connected to the swing frame and hinged to the fixed frame, a driving wheel fixed to an output shaft of the servo motor, and a driven wheel matched with the driving wheel and fixed to the end shaft.

As a further preferable technical solution of the present invention, the driving wheel and the driven wheel are gears engaged with each other or pulleys connected by a timing belt.

In conclusion, the invention has the following beneficial effects:

the invention reduces the labor intensity of workers, and the stacked thousand sheets are orderly and tightly stacked after being folded, and the working efficiency is high.

Drawings

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is a perspective view of the present invention;

FIG. 3 is a schematic diagram of the present invention; ,

FIG. 4 is a schematic structural view of a conveying driving unit according to another embodiment of the present invention;

fig. 5 is a schematic structural diagram of a conveying driving portion according to still another embodiment of the present invention.

Detailed Description

The invention is further described below with reference to the accompanying drawings.

Example (b): as shown in fig. 1-5, a folding device for thousand sheets production, the applicant found that the current thousand sheets folding device is being changed from the original manual folding to the mechanical automatic folding, which is an improvement, but the current mechanical folding device, when thousand sheets are folded, the folded thousand sheets are basically in a free state, which makes the folded thousand sheets affected by gravity, mechanical movement, etc., so that the folded thousand sheets are not neat and compact enough, and the number of layers accommodating thousand sheets in the same height is reduced, which affects the working efficiency of the whole production line, for this reason, the applicant developed the folding device of the present application, which overcomes the above-mentioned disadvantages, and comprises a pair of fixed frames 1, a pair of swing frames 2 hinged on the pair of fixed frames 1, a swing mechanism 3 provided on at least one of the fixed frames 1 for driving the pair of swing frames 2 to swing, and a swing mechanism provided between the pair of swing frames 2 The conveying mechanisms 4 can convey and limit the thousand sheets entering the thousand sheet conveying channels 5, so that the thousand sheets in a free state are limited and conveyed compared with the conventional conveying mechanism 4, the folding speed is high, the folding effect is good, and the working efficiency is improved. The swing frame 2 is driven by at least 1 swing mechanism, and a pair of fixed frames are separately arranged and connected with the frame of the equipment or connected with the frame of the equipment through a connecting plate.

In this embodiment, the conveying mechanism 4 includes a lower bottom rotating shaft 401, an upper lateral rotating shaft 402, a conveying belt 403 and a conveying driving portion 404 for driving the conveying belt 403 to circularly convey, which are mounted on the pair of swing frames 2, and an axial line of the lower bottom rotating shaft 401 and an axial line of the upper lateral rotating shaft 402 are in the same plane. The lower bottom rotating shaft 401 and the upper lateral rotating shaft 402 are hinged to a pair of mounting frames and can rotate, the conveying belt is sleeved on the lower bottom rotating shaft 401, the upper lateral rotating shaft 402 and the conveying driving portion 404 and is driven by the conveying driving portion, in the embodiment, the conveying driving portion is a motorized pulley, and is shown in fig. 2.

At the same time, the conveyor belt 403 between the motorized pulley and the upper lateral rotary shaft 402 has inclined conveyor belt sections 405 inclined downward and inward at the same time, and the two inclined conveyor belt sections 405 form a thousand-piece guide inlet 406.

Further, at least two auxiliary supporting rollers 407 contacting with the conveyor belt 403 are disposed between the pair of mounting frames 2, and the auxiliary supporting rollers can perform auxiliary supporting on the conveyor belt.

The conveying belt 403 between the conveying driving part 404 and the upper lateral rotating shaft 402 is provided with inclined conveying belt sections 405 which incline downwards and inwards at the same time, the two inclined conveying belt sections 405 form a thousand-piece guide inlet 406, the thousand-piece guide inlet is wide at the upper part and narrow at the lower part, and the bottom of the thousand-piece guide inlet is communicated with a thousand-piece conveying channel, so that thousand-piece entering is facilitated.

In addition, referring to fig. 4, the conveying driving portion 404 may also adopt a structure that includes a conveying roller 4041 and a speed reducing motor 4042 for driving the conveying roller 4041 to rotate, that is, the conveying roller is directly driven by the speed reducing motor, and the two speed reducing motors drive the two conveying rollers to rotate oppositely.

Alternatively, referring to fig. 5, the conveying driving part may also adopt a structure that the conveying driving part 404 includes a conveying roller 4041, and end gears 4043 fixed at the ends of the conveying roller 4041, two end gears 4043 of a pair of the conveying mechanisms 4 are engaged, and one of the end gears 4043 is connected to an output shaft of a speed reduction motor 4042, such that one end gear is driven by one speed reduction motor to rotate, and the two end gears are engaged, so that the two conveying rollers are driven to rotate, and thus the two conveying belts are driven to convey.

Swing mechanism drives the reciprocal swing of swing span, realizes the folding to the thousand, in this embodiment, swing mechanism 3 is including installing servo motor 301 on the mount 1, with swing span 2 fixed connection and with mount 1 articulated end shaft 302, fix action wheel 303 on servo motor 301 output shaft and with action wheel 303 cooperatees and fixes from driving wheel 304 on the end shaft 302, action wheel 303, from driving wheel 304 are engaged with gear or the band pulley of connecting through the hold-in range, when action wheel 303, from driving wheel 304 adopt the gear, can adopt whole gear from the driving wheel, also can select sector gear in order to practice thrift the cost according to actual demand, when action wheel 303, from driving wheel 304 adopt the band pulley, it passes through the hold-in range and connects.

Claims (10)

1. A folding device for thousand sheets production which characterized in that: including a pair of mount (1), articulate a pair of mounting bracket (2) on a pair of fixed dress frame (1), establish one be used for driving on mount (1) a pair of mounting bracket (2) wobbling swing mechanism (3) and establish a pair of conveying mechanism (4) between mounting bracket (2) are a pair of form thousand transfer passage (5) between conveying mechanism (4).

2. Folding device for the production of sheets of bean curd as claimed in claim 1, characterized in that: the conveying mechanism (4) comprises a lower bottom rotating shaft (401), an upper lateral rotating shaft (402), a conveying belt (403) and an electric roller (404) which is used for driving the conveying belt (403) to circularly convey, wherein the lower bottom rotating shaft (401), the upper lateral rotating shaft (402) and the lower bottom rotating shaft are arranged on the pair of mounting frames (2), and the axial lines of the lower bottom rotating shaft (401) and the upper lateral rotating shaft (402) are on the same plane.

3. Folding device for the production of sheets of bean curd as claimed in claim 2, characterized in that: the conveyor belt (403) between the motorized pulley (404) and the upper lateral rotating shaft (402) has inclined conveyor belt sections (405) which are inclined downwards and inwards at the same time, and the two inclined conveyor belt sections (405) form a thousand-piece guide inlet (406).

4. Folding device for the production of sheets of bean curd as claimed in claim 2, characterized in that: at least two auxiliary supporting rollers (406) which are contacted with the conveying belt (403) are arranged between the pair of mounting frames (2).

5. A folding device for the production of sheets of thousand as claimed in claim 1, 2 or 3, characterised in that: the fixed frame (1) is hinged with the mounting frame (2) through an end shaft (6).

6. Folding device for the production of sheets of bean curd as claimed in claim 5, characterized in that: the swing mechanism (3) comprises a servo motor (301) arranged on the fixed frame (1) and a connecting mechanism (302) for connecting the servo motor (301) and the end shaft (6).

7. Folding device for the production of sheets of bean curd as claimed in claim 6, characterized in that: the connecting mechanism (302) comprises a driving gear (3021) fixedly connected with an output shaft of the servo motor (301) and a driven gear (3022) which is meshed with the driving gear (3021) and fixed on the end shaft (6).

8. Folding device for the production of sheets of bean curd as claimed in claim 2, characterized in that: be equipped with on mounting bracket (2) and be used for adjusting electric drum (404) position and then adjust adjustment mechanism (407) of conveyer belt (403) elasticity, adjustment mechanism (407) are including establishing vertical adjusting hole (4071) on mounting bracket (2), with connecting block (4072) of electric drum (404) end connection, fix fixed block (4073) on mounting bracket (2), pass electric drum (404) tip, connecting block (4072) and fixed block (4073) and with adjusting screw (4075) of nut (4074) spiro union, establish adjustment elongated slot (4076) on connecting block (4072) and pass adjustment elongated slot (4076) with fastening screw (4077) that mounting bracket (2) are fixed.

9. Folding device for the production of sheets of bean curd as claimed in claim 1, characterized in that: the conveying mechanism (4) comprises a lower bottom rotating shaft (401), an upper lateral rotating shaft (402), a conveying belt (403), a conveying roller (408) and a conveying driving portion (408), wherein the lower bottom rotating shaft (401), the upper lateral rotating shaft (402), the conveying belt (403) and the conveying roller (408) are mounted on the pair of mounting frames (2), the conveying roller (408) is driven to circularly convey, the conveying driving portion (408) drives the conveying roller (408) to rotate, and the axial lead of the lower bottom rotating shaft (401) and the axial lead of the upper lateral rotating shaft (402) are.

10. Folding device for the production of sheets of bean curd as claimed in claim 1, characterized in that: and the conveying driving part (408) is characterized in that the axial line of the lower bottom rotating shaft (401) and the axial line of the upper lateral rotating shaft (402) are in the same plane.

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