CN201718372U

CN201718372U - Ratchet threaded-type crisping machine

Info

Publication number: CN201718372U
Application number: CN201020186091XU
Authority: CN
Inventors: 吕国宏; 陈幸
Original assignee: SINMAG EQUIPMENT (WUXI) CO Ltd
Current assignee: SINMAG EQUIPMENT (WUXI) CO Ltd
Priority date: 2010-05-07
Filing date: 2010-05-07
Publication date: 2011-01-26
Anticipated expiration: 2020-05-07

Abstract

The utility model discloses a ratchet threaded-type crisping machine comprising a main machine body (1), an upper roller (2), a lower roller (3), conveying belts (4 and 5) and driven shafts (18 and 19), wherein the conveying belts (4 and 5) are respectively sleeved on perforated pipes (6 and 7); the driven shafts (18 and 19) are connected with the perforated pipes (6 and 7); the lower roller (3) is provided with auxiliary wheels (8 and 12), single-row small chain wheels (9 and 11) and a double-row chain wheel (10); the driven shafts (18 and 19) are respectively provided with perforated pipe chain wheels (20 and 23) and ratchets (21 and 22); and upper chains (24, 25, 26 and 27) are correspondingly arranged. The utility model can realize the effect of frequent reversing and slow in and fast out, and has the characteristics of convenient installation, good steering effect, and durability.

Description

A kind of ratchet screw-type crisp machine

Technical field

The utility model relates to the food processing machinery field, particularly, relates to a kind of ratchet screw-type crisp machine.

Background technology

The calendering that crisp machine is exclusively used in Denmark's bread, croissant, shortening skin, shortening dessert is caught up with thin, makes planarly in flakes, and processing is had many uses.

The structure of crisp machine is that left and right both sides respectively have a conveyer belt, on one side dough is brought into a pair roller, ironed back is taken out of by the conveyer belt of another side, one side speed that enters is slow, the another side speed of sending is fast, meeting fluid drive during reverse side, thus make the left and right desired thickness that is depressed into of musculus cutaneus.

Technological difficulties in the crisp machine of prior art are to be often to commutate and effect that speed always keeps slow-motion to go out soon; and existing commutating structure has the cost height, shortcoming inconvenient, the turning efficiency difference is installed; owing to often commutate, influence the service life of crisp machine simultaneously.

The utility model content

The purpose of this utility model is at above-mentioned difficult point of the prior art and defective, proposes a kind of ratchet screw-type crisp machine, with the effect that realizes that often commutation and speed always keep slow-motion to go out soon.

The technical scheme that realizes above-mentioned purpose is as follows:

A kind of ratchet screw-type crisp machine, comprise main body 1, be arranged on upper roller 2, the bottom roller 3 in the main body 1 and be arranged on the conveyer belt 4,5 of bottom roller 3 both sides, conveyer belt 4,5 is set on the floral tube 6,7, also comprise the driven shaft 18 that is connected with floral tube 6, the driven shaft 19 that is connected with floral tube 7; On the described bottom roller 3 from inside to outside side auxiliary wheel 8, single minor sprocket 9, duplex chain wheel 10, single minor sprocket 11, auxiliary wheel 12 are installed successively, sleeve 13 and copper sheathing 14 are installed between described bottom roller 3 and the single minor sprocket 9 successively, also be installed with screw thread copper sheathing 15 between described bottom roller 3 and the duplex chain wheel 10, sleeve 16 and copper sheathing 17 are installed between described bottom roller 3 and the single minor sprocket 11 successively; On the described driven shaft 18 from inside to outside side floral tube sprocket wheel 20 and ratchet 21 are installed successively, on the described driven shaft 19 from inside to outside side ratchet 22 and floral tube sprocket wheel 23 are installed successively; Described single minor sprocket 9 is connected by chain 24 with floral tube sprocket wheel 20, and described duplex chain wheel 10 is connected by chain 25,26 with ratchet 22,21 respectively, and described single minor sprocket 11 is connected by chain 27 with floral tube sprocket wheel 23.

Further, described screw thread copper sheathing 15 is fixed on the bottom roller 3 by pin.

The utlity model has following beneficial effect:

Utilize the ratchet characteristic, the screw-type sprocket wheel reaches the commutation transmission agency, and utilizes sprocket wheel than the effect that reaches slow-motion and go out soon, and the ratchet screw-type changement of crisp machine has easy for installation and turning efficiency is good and long-lived characteristics.

Below by drawings and Examples, the technical solution of the utility model is described in further detail.

Description of drawings

Accompanying drawing is used to provide further understanding of the present utility model, and constitutes the part of specification, is used from explanation the utility model with embodiment one of the present utility model, does not constitute restriction of the present utility model.In the accompanying drawings:

Fig. 1 is the overall structure schematic diagram of ratchet screw-type crisp machine;

Fig. 2 is the sectional structure schematic diagram of ratchet screw-type crisp machine vertical view;

In conjunction with the accompanying drawings, Reference numeral is as follows among the utility model embodiment:

The 1-main body; The 2-upper roller; The 3-bottom roller; 4,5-conveyer belt; 6,7-floral tube; The 8-auxiliary wheel; The single minor sprocket of 9-; The 10-duplex chain wheel; The single minor sprocket of 11-; The 12-auxiliary wheel; The 13-sleeve; The 14-copper sheathing; 15-screw thread copper sheathing; The 16-sleeve; The 17-copper sheathing; 18,19-driven shaft; 20-floral tube sprocket wheel; 21,22-ratchet; 23-floral tube sprocket wheel; 24,25,26,27-chain.

The specific embodiment

Below in conjunction with accompanying drawing preferred embodiment of the present utility model is described, should be appreciated that preferred embodiment described herein only is used for description and interpretation the utility model, and be not used in qualification the utility model.

As shown in Figure 1, 2, a kind of ratchet screw-type crisp machine of the present utility model, comprise main body 1, be arranged on upper roller 2, the bottom roller 3 in the main body 1 and be arranged on the conveyer belt 4,5 of bottom roller 3 both sides, conveyer belt 4,5 is set on the floral tube 6,7, also comprise the driven shaft 18 that is connected with floral tube 6, the driven shaft 19 that is connected with floral tube 7; On the described bottom roller 3 from inside to outside side auxiliary wheel 8, single minor sprocket 9, duplex chain wheel 10, single minor sprocket 11, auxiliary wheel 12 are installed successively, sleeve 13 and copper sheathing 14 are installed between described bottom roller 3 and the single minor sprocket 9 successively, also be installed with screw thread copper sheathing 15 between described bottom roller 3 and the duplex chain wheel 10, wherein screw thread copper sheathing 15 is to utilize the pin (not shown) to be fixed on the bottom roller 3, and sleeve 16 and copper sheathing 17 are installed between described bottom roller 3 and the single minor sprocket 11 successively; On the described driven shaft 18 from inside to outside side floral tube sprocket wheel 20 and ratchet 21 are installed successively, on the described driven shaft 19 from inside to outside side ratchet 22 and floral tube sprocket wheel 23 are installed successively; Described single minor sprocket 9 is connected by chain 24 with floral tube sprocket wheel 20, and described duplex chain wheel 10 is connected by chain 25,26 with ratchet 22,21 respectively, and described single minor sprocket 11 is connected by chain 27 with floral tube sprocket wheel 23.

Operation principle of the present utility model is:

During work, drive screw thread copper sheathing 15 by bottom roller 3 and clockwise rotate, screw thread copper sheathing 15 makes duplex chain wheel 10 hold out against single minor sprocket 9, and single minor sprocket 9 drives floral tube sprocket wheel 20, thereby makes conveyer belt 4 clockwise transmissions; And duplex chain wheel 10 drive ratchets 22, ratchet 22 drives driven shaft 19, floral tube 7 and conveyer belts 5, and according to ratchet characteristic and screw-type transmission, ratchet 21 and single minor sprocket 11 unclamp relatively, and generation is skidded, and does not do transmission.Bottom roller 3 drives screw thread copper sheathing 15 and rotates counterclockwise, and screw thread copper sheathing 15 makes duplex chain wheel 10 hold out against single minor sprocket 11, and single minor sprocket 11 drives floral tube sprocket wheel 23, thereby makes conveyer belt 5 counterclockwise transmissions; And duplex chain wheel 10 drive ratchets 21, ratchet 21 drives driven shaft 18, floral tube 6 and conveyer belts 4, and according to ratchet characteristic and screw-type transmission, ratchet 22 and single minor sprocket 9 unclamp relatively, and generation is skidded, and does not do transmission.Thereby sprocket ratio reaches the effect that slow-motion goes out soon, because of musculus cutaneus is caught up with pressure repeatedly, needs frequent switch operation, and this structure is easy for installation, cost is low, effective.

It should be noted that at last: the above only is preferred embodiment of the present utility model, be not limited to the utility model, although the utility model is had been described in detail with reference to previous embodiment, for a person skilled in the art, it still can be made amendment to the technical scheme that aforementioned each embodiment put down in writing, and perhaps part technical characterictic wherein is equal to replacement.All within spirit of the present utility model and principle, any modification of being done, be equal to replacement, improvement etc., all should be included within the protection domain of the present utility model.

Claims

1. ratchet screw-type crisp machine, comprise main body (1), be arranged on upper roller (2), the bottom roller (3) in the main body (1) and be arranged on the conveyer belt (4,5) of bottom roller (3) both sides, conveyer belt (4,5) is set on the floral tube (6,7), it is characterized in that, also comprise the driven shaft (18) that is connected with floral tube (6), the driven shaft (19) that is connected with floral tube (7);

On the described bottom roller (3) from inside to outside side auxiliary wheel (8), single minor sprocket (9), duplex chain wheel (10), single minor sprocket (11), auxiliary wheel (12) are installed successively, sleeve (13) and copper sheathing (14) are installed between described bottom roller (3) and the single minor sprocket (9) successively, also be installed with screw thread copper sheathing (15) between described bottom roller (3) and the duplex chain wheel (10), sleeve (16) and copper sheathing (17) are installed between described bottom roller (3) and the single minor sprocket (11) successively;

On the described driven shaft (18) from inside to outside side floral tube sprocket wheel (20) and ratchet (21) are installed successively, on the described driven shaft (19) from inside to outside side ratchet (22) and floral tube sprocket wheel (23) are installed successively;

Described single minor sprocket (9) is connected by chain (24) with floral tube sprocket wheel (20), described duplex chain wheel (10) is connected by chain (25,26) with ratchet (22,21) respectively, and described single minor sprocket (11) is connected by chain (27) with floral tube sprocket wheel (23).

2. ratchet screw-type crisp machine according to claim 1 is characterized in that described screw thread copper sheathing (15) is fixed on the bottom roller (3) by pin.