CN209672775U - A kind of cellulose casing drying device - Google Patents

Abstract

The utility model discloses a kind of cellulose sausage casing drying devices, it belongs to cellulose sausage casing processing technique field, including cabinet, cabinet one end is connected with material storing box, material storing box side is equipped with control cabinet, the cabinet other end is connected with collection device, mutually matched guide area is successively arranged in cabinet, regulatory region and dry section, guide area is matched with material storing box, dry section is matched with collection device, cabinet between dry section and collection device is equipped with measuring diameter instrument, the equally distributed guide roller group of several groups is equipped in guide area, regulatory region is equipped with the compressing device matched with cellulose sausage casing that can move freely, dry section is equipped with two groups for sealing the pressing device of air and the drying unit for drying in casing, pressing device is matched with drying unit, measuring diameter instrument is matched with pressing device, control cabinet respectively with guide Roller group, compressing device, pressing device, drying unit, measuring diameter instrument and collection device electrical connection.

Description

A kind of cellulose casing drying device

technical field

The utility model relates to the technical field of cellulose casing processing, in particular to a drying device for cellulose casings.

Background technique

After the cellulose casing comes out of the nozzle, it enters the forming section through the acid bath. The equipment in the forming section can be a vertical tower device or a horizontal tubular device. In the forming section, continue to spray the bath liquid to acidify the cellulose casing. After a series of chemical reactions, the cellulose casing is formed into a tubular structure, and then washed and dried to obtain the finished casing. During the drying process, the diameter of the cellulose casing is easily affected by the uneven dehydration of various parts. Therefore, the existing The drying of cellulose casings usually requires injecting air into the cellulose casings to maintain the stability of the diameter of the casings. However, during the drying process, the swollen cellulose casings often cause holes in the casings due to water loss, resulting in air leakage, so that the casings behind the holes cannot meet the regulations. The diameter of the production will affect the product quality, and when the casing leaks, it is often necessary to stop the machine for adjustment, which seriously affects the processing speed of the cellulose casing.

Utility model content

For the problems existing in the prior art, the utility model provides a cellulose casing drying device, which can realize automatic air replenishment after the cellulose casing leaks during the drying process, and can effectively replenish air by adjusting the air in the cellulose casing. Keep the diameter of the cellulose casing in the drying area stable, without stopping the machine for correction, which is conducive to improving the processing efficiency.

In order to achieve the above object, the technical scheme adopted by the utility model is as follows:

A cellulose casing drying device, comprising a box body, one end of the box body is connected with a storage box, one side of the storage box is provided with a control box, the other end of the box body is connected with a collection device, and the box body is A material guide area, an adjustment area and a drying area that cooperate with each other are provided in sequence, the material guide area is matched with the storage box, the drying area is matched with the collecting device, and the gap between the drying area and the collecting device The box body is provided with a diameter measuring instrument, and several groups of uniformly distributed guide rollers are provided in the guide area, and a freely movable air compressor that matches with the cellulose casing is provided in the adjustment area. The drying area is provided with a compacting device for sealing the air in the casing and two sets of drying devices for drying. The compacting device is matched with the drying device, and the diameter measuring instrument is matched with the compacting device. The control box is electrically connected with the guide roller group, the air compressor, the pressing device, the drying device, the diameter measuring instrument and the collecting device respectively.

Preferably, there are at least two sets of the guide roller set, the guide roller set includes a driving roller and an auxiliary roller fixedly installed on the box body, and a transmission connection is set between adjacent driving rollers, A freely movable movable roller is provided on the side of the driving roller far away from the material storage box, and the movable roller is connected to the driving roller by transmission.

Preferably, the air compressor includes a fixed rotating shaft fixedly installed on the box, the box on one side of the fixed rotating shaft is provided with a slot, and a freely movable sleeve is arranged in the slot , the sleeve is connected with a driving cylinder, and the driving cylinder is fixedly installed on the box body, and a moving shaft is installed in the sleeve, and both ends of the fixed shaft and the moving shaft pass through the box body and are connected with A driving motor, the driving motor and the driving cylinder are both electrically connected to the control box.

Preferably, the surface of the moving rotating shaft is provided with several evenly distributed toothed pieces, and the toothed pieces cooperate with the fixed rotating shaft to complete the compression of the cellulose casing in the adjustment area.

Preferably, the pressing device includes two driving shafts fixedly installed on the box body along the horizontal direction, a freely movable pressing shaft is arranged on the box body above the driving shafts, and the driving shaft A gear transmission connection is provided between the shaft and the pressing shaft, the driving shaft is connected to a servo motor, the servo motor is connected to the driving roller in transmission, and the servo motor is electrically connected to the control box.

Preferably, the drying device includes two hot air fans fixedly installed on the box body, and the line connecting the two hot air blowers is perpendicular to the line connecting the two fixed rotating shafts.

The beneficial effects of the utility model are manifested in:

1. In the utility model, the air injected into the cellulose casing is limited to the drying area by the compression device, and the cellulose casing is stretched to form a cylinder through the volume of the air, which is beneficial to increase the contact area between the cellulose casing and the hot air blown by the hot air blower. Can improve the drying speed of cellulose casings;

2. In the utility model, through the cooperation of the movable roller and the driving roller, the air storage of part of the cellulose casings in the adjustment area can be completed, and the cellulose casings in the adjustment area can be expanded once. When the cellulose casings in the adjustment area move to the drying area At the same time, the second expansion is carried out, and the gradual expansion of the cellulose casing is realized through the two expansions, which can effectively improve the expansion and contraction effect of the cellulose casing, and avoid the damage of the cellulose casing in the drying area due to excessive deformation caused by direct inflation;

3. In the utility model, the freely movable moving shaft and the fixed shaft are respectively matched with the diameter measuring instrument. When the air in the cellulose casing in the drying area is leaked due to uneven heating, the control box passes through the control box. The distance between the moving shaft and the fixed shaft compresses the air in the cellulose casing in the adjustment area to enter the drying area to maintain the diameter of the cellulose casing in the drying area, which realizes the automatic adjustment of the diameter of the cellulose casing and can realize the sustainable drying of the cellulose casing It can effectively reduce the number of shutdown adjustments and improve processing efficiency.

Description of drawings

Fig. 1 is the overall structure schematic diagram of a kind of cellulose casing drying device of the present invention;

Fig. 2 is a rear view of a cellulose casing drying device of the present invention.

In the figure: 1-box, 2-control box, 3-storage box, 4-collecting device, 5-diameter measuring instrument, 6-driving roller, 7-auxiliary roller, 8-moving roller, 9-fixed shaft, 10-slotted hole, 11-sleeve, 12-driving cylinder, 13-moving shaft, 14-driving motor, 15-driving shaft, 16-pressing shaft, 17-servo motor, 18-heater.

Detailed ways

In order to facilitate the understanding of those skilled in the art, the utility model will be further described below in conjunction with the accompanying drawings.

A cellulose casing drying device as shown in Figure 1-2, includes a box body 1, one end of the box body 1 is connected with a storage box 3, and a control box 2 is provided on one side of the storage box 3, and the The other end of the box body 1 is connected with a collection device 4, and the inside of the box body 1 is successively set as a material guide area, an adjustment area and a drying area that cooperate with each other, and the material guide area is matched with the material storage box 3, and the The drying area is matched with the collection device 4, and a diameter measuring instrument 5 is provided on the box body 1 between the drying area and the collection device 4, and several groups of evenly distributed guide roller groups are arranged in the material guide area. , the adjustment area is provided with a freely movable air compressor that matches the cellulose casing, and the drying area is provided with two sets of compression devices for sealing casings and drying devices for drying. The tightening device is matched with the drying device, the diameter measuring instrument 5 is matched with the compacting device, and the control box 2 is respectively connected with the guide roller group, the compressed air device, the compacting device, the drying device, and the diameter measuring instrument. 5 and collecting device 4 are electrically connected.

The guide roller group is provided with at least two groups, and the guide roller group includes a driving roller 6 and an auxiliary roller 7 fixedly installed on the box body 1, and a transmission connection is set between adjacent driving rollers 6 , the side of the driving roller 6 away from the storage box 3 is provided with a freely movable movable roller 8, and the movable roller 8 is connected to the driving roller 6 in transmission; 1 on the fixed shaft 9, the box 1 on the side of the fixed shaft 9 is provided with a slot 10, the slot 10 is provided with a freely movable sleeve 11, and the sleeve 11 is connected with Driving cylinder 12, said driving cylinder 12 is fixedly mounted on said box body 1, said sleeve 11 is equipped with a moving shaft 13, said fixed shaft 9 and one end of moving shaft 13 are connected through said box body 1 There is a drive motor 14, and the drive motor 14 and the drive cylinder 12 are electrically connected to the control box 2; the surface of the moving shaft 13 is provided with a number of evenly distributed gears, and the gears are matched with the fixed shaft 9; The pressing device includes two driving shafts 15 fixedly installed on the box body 1 along the horizontal direction, and the box body 1 above the driving shafts 15 is provided with a freely movable pressing shaft 16, so A gear transmission connection is provided between the driving shaft 15 and the pressing shaft 16, the driving shaft 15 is connected with a servo motor 17, the servo motor 17 is connected with the driving roller 6, and the servo motor 17 is electrically connected to the control box 2 Connection; the drying device includes two hot air blowers 18 fixedly installed on the box body 1 , and the connection line of the two hot air blowers 18 is perpendicular to the connection line of the two fixed rotating shafts 9 .

When the utility model is working, firstly, one end of the cellulose casing stored in the storage box 3 passes through the material guide area, and one end of the cellulose casing is interlaced and wound through the driving roller 6 and the auxiliary roller 7 successively, and from the Pass between the active roller 6 and the active roller 8, straighten the cellulose casing through the active roller 6 and the auxiliary roller 7, and then continue to drag one end of the cellulose casing through the air pressure device, from the fixed Pass between the rotating shaft 9 and the moving rotating shaft 13, and then continue to drag one end of the cellulose casing through the two sets of pressing devices to connect with the collecting device 4, and then control the active roller 8 to approach the driving roller 6. Seal one end of the cellulose casing, and then inflate the cellulose casing. After inflating for a certain period of time, control the compression shaft 16 on the side close to the air compressor to move down and cooperate with the driving shaft 15 to realize Seal the gas in the cellulose casing, and then continue to inflate the cellulose casing. When the diameter of the cellulose casing in the drying zone reaches the production requirement, control the pressing shaft 16 close to the collection device 4 to move down and The driving shaft 15 cooperates to realize the sealing of the cellulose casing in the drying area, and then starts the control box 2, and controls the servo motor 17, the hot air blower 18 and the diameter measuring instrument 5 to work through the control box 2, Realize the automatic drying of cellulose casings, when the diameter of the cellulose casings in the drying area is affected by small holes during the drying process, the diameter measuring instrument 5 will transmit the detection information to The control box 2, the control box 2 controls the drive motor 14 to work, the drive motor 14 drives the fixed shaft 9 to rotate, and the control box 2 controls the drive cylinder 12 to work, and the drive cylinder 12 drives The moving rotating shaft 13 moves in the direction close to the fixed rotating shaft 9 in the slot hole 10, during which the control box 2 controls the pressing shaft 16 close to the compressed air device to separate from the driving shaft 15, The fixed shaft 9 cooperates with the moving shaft 13 to compress the cellulose casing and press the air in the cellulose casing in the conditioning area into the cellulose casing in the drying area to maintain the diameter of the cellulose casing in the drying area. Stable, when the cellulose casing in the drying area has no leakage, the control box 2 controls the pressing shaft 16 close to the air compressor to cooperate with the driving shaft 15 to realize the sealing of the cellulose casing in the drying area , until the processing of cellulose casings is completed.

The above content is only an example and description of the structure of the present utility model. Those skilled in the art make various modifications or supplements to the described specific embodiments or use similar methods to replace them, as long as they do not deviate from the utility model. The structure or beyond the scope defined in the claims shall belong to the protection scope of the present utility model.

Claims (6)

1. a kind of cellulose sausage casing drying device, characterized in that including cabinet, described cabinet one end is connected with material storing box, described Material storing box side is equipped with control cabinet, and the cabinet other end is connected with collection device, is successively set as cooperating in the cabinet Guide area, regulatory region and dry section, the guide area matches with the material storing box, and the dry section and collection device match It closes, the cabinet between the dry section and collection device is equipped with measuring diameter instrument, is equipped with several groups in the guide area Equally distributed guide roller group, the regulatory region are equipped with the compressing device matched with cellulose sausage casing that can move freely, institute Dry section is stated equipped with two groups for sealing the pressing device of air and the drying unit for drying, the pressing device in casing Matched with drying unit, the measuring diameter instrument is matched with pressing device, the control cabinet respectively with the guide roller group, Compressing device, pressing device, drying unit, measuring diameter instrument and collection device electrical connection.

2. a kind of cellulose sausage casing drying device according to claim 1, characterized in that the guide roller group at least provided with Two groups, the guide roller group includes the drive roll and help roll being fixedly mounted on the cabinet, between the adjacent drive roll It is set as being sequentially connected, the drive roll side far from the material storing box is equipped with the movable roll that can move freely, the movable roll It is sequentially connected with drive roll.

3. a kind of cellulose sausage casing drying device according to claim 1, characterized in that the compressing device includes fixing The fixed rotating shaft being mounted on the cabinet, the cabinet of the fixed rotating shaft side are equipped with slot, set in the slot There is sleeve, the sleeve connection has driving cylinder, and the driving cylinder is fixedly mounted on the cabinet, installation in the sleeve There is mobile shaft, the fixed rotating shaft and mobile shaft one end both pass through the cabinet and be connected with driving motor, the driving electricity Machine, driving cylinder are electrically connected with the control cabinet.

4. a kind of cellulose sausage casing drying device according to claim 3, characterized in that the mobile shaft surface is equipped with Several equally distributed gear pieces, the gear piece are matched with fixed rotating shaft.

5. a kind of cellulose sausage casing drying device according to claim 2, characterized in that the pressing device includes two The driving shaft being fixedly mounted on the cabinet in the horizontal direction, the cabinet above the driving shaft are equipped with and can freely move Dynamic compression axis is equipped with gear drive and connects between the driving shaft and compression axis, the driving shaft is connected with servo motor, institute It states servo motor and drive roll is sequentially connected, the servo motor is electrically connected with control cabinet.

6. a kind of cellulose sausage casing drying device according to claim 4, characterized in that the drying unit includes fixing Two air-heaters being mounted on the cabinet, the company of the lines of two air-heaters perpendicular to two fixed rotating shafts Line.