CN109136419A - The air regulator that linear transmission medium is constituted - Google Patents

Abstract

The invention discloses a kind of air regulators that linear transmission medium is constituted, unit is adjusted including at least one, the unit that adjusts includes the regulation room for adjusting drying temperature and humidity, for moving the Transmission Room of the product, the air inlet duct and air -return duct being connected to regulation room and Transmission Room, the cyclic annular transmission units being made of at least two transmission shaft and linear transmission medium in Transmission Room and at least one be set between described two cyclic annular transmission units, for changing the reversing arrangement of the cyclic annular transmission unit direction of motion, cyclic annular transmission unit has the horizontal transport section to overlap by the transmission shaft and inclination span line, reversing arrangement includes the first package section intersected with the inclination span line and the second package section with horizontal transport section intersection.

Description

The air regulator that linear transmission medium is constituted

Technical field

The present invention relates to leather processing industries, in particular it relates to a kind of for stratiforms such as industrial hide, leathers The conditioning drying machines that flexible products are dried relate more specifically to the transmission mechanism design on conditioning drying machines.

Background technique

The products such as certain stratiform flexible products such as leathers contain a large amount of moisture in process, these moisture content are necessary It is removed, to will not be damaged to leather products.Industry achievees the purpose that remove moisture content using drying machine.

Generally there is bellows and air blower, the hot wind with appropriate humidity and temperature is driven by air blower in above-mentioned drying machine And enter in bellows.Hot wind into bellows is blown in leather products from the blowing mouth of bellows, to realize the mesh of dry leather 's.Also, generally there is transmission mechanism, for the products such as leather to be moved to another position from a position in above-mentioned drying machine It sets, sets different movement speeds according to different leather kinds, and gradually by product dryings such as leathers in moving process.

Traditional drying machine, such as Authorization Notice No. are CN1174105C, entitled " for adjusting stratiform softness system Drying machine disclosed by machine of the product such as rawhide and leather " patent, biography of the transmission mechanism by mesh as carrying leather Defeated band, in transmission process, upper layer and lower layer mesh clamps the upper and lower surface of leather respectively, will be netted by transmission axle rotation Object and leather thereon are transmitted.However, being kept in contact since mesh relies on stiction with transmission shaft, passing in this way During dynamic, when the impact by the hot wind with stronger flowing velocity is influenced, above-mentioned mesh is easy deviation, i.e., with skin It removes from office and generates deflection movement on the vertical direction (i.e. the axial direction of transmission shaft) of the direction of motion, lead to mesh wrinkle, to press from both sides Leather between mesh similarly generates wrinkle, and then affects the quality of leather.

Thus, it is actually necessary to provide a kind of conditioning drying machines to solve the above problems.

Summary of the invention

The object of the present invention is to provide a kind of air regulators that linear transmission medium is constituted, and can prevent transmission process The wrinkle of middle transmission medium, so that the products such as leather be protected not generate wrinkle.

To achieve the goals above, the present invention provides a kind of conditioning drying machines, including adjust unit, the adjusting unit With adjusting temperature and the regulation room of humidity, the Transmission Room for moving product, the air inlet duct being connected to regulation room and Transmission Room And air -return duct, the Transmission Room are interior at least two setting up and down and cyclic annular transmission units of direction of rotation on the contrary, the ring Shape transmission unit has the horizontal transport section that overlaps and inclination span line, further include be set between cyclic annular transmission unit and Product is moved to packet by the reversing arrangement being made of the first package section to overlap and the second package section, described two package sections Be wrapped between the horizontal transport section and inclination span line of cyclic annular transmission unit, and change the transmission direction of product, make product from Cyclic annular transmission unit above is transmitted to the cyclic annular transmission unit below contrary.

The present invention has the advantages that the wrinkle of transmission medium in transmission process can be prevented, to protect the products such as leather Do not generate wrinkle；Furthermore it is possible to safely and reliably change the transmission direction of the products such as leather, and hot wind is not influenced and blows to skin Leather.

Below in conjunction with attached drawing, pass through preferred embodiment the present invention is described in detail.

Detailed description of the invention

Fig. 1 is the overall structure figure for the air regulator that the linear transmission medium of the present invention is constituted.

Fig. 2 is the plane structure chart of the independent adjusting unit for the air regulator that the linear transmission medium of the present invention is constituted.

Fig. 3 is structure shown in Fig. 2 along the partial sectional view in the direction B-B, illustrates transmission described in one embodiment of the invention The specific structure of mechanism.

Fig. 4 is the plane structure chart of the transmission shaft of transmission mechanism shown in Fig. 3.

Fig. 5 is the structure chart of transmission shaft shown in Fig. 4 and linear transmission medium cooperation.

Specific embodiment

With reference to Fig. 1-5, a kind of air conditioning that the linear transmission medium for stratiform flexible products to be dried is constituted Device 100 includes multiple adjusting units 102, and leftmost one, which is adjusted, has leather and fur products entrance 101 at unit 102, to be processed Leather and fur products exports 103 from the leather and fur products adjusted at unit 102 for being located at rightmost after dry into adjusting from here It sends out.In addition, a hot water input pipe 104 is input to each adjusting unit 102 by control valve 106.One hot water output Pipe 105 is also connected to all adjusting units 102 simultaneously.

The typical unit 102 that adjusts includes for adjusting the regulation room 107 of drying temperature and humidity, for moving the system The Transmission Room 108 of product, the air inlet duct 109 and air -return duct 110 being connected to the regulation room 107 and Transmission Room 108.The regulation room There is in 107 the heating device 111 heat to gas and be used to form the air blower 120 for recycling hot gas.In the Transmission Room 108 With transmission mechanism 200, stratiform flexible products such as leather 122 is arranged on the transmission mechanism 200, and in transmission mechanism Under 200 transmission, it is gradually sent to extreme lower position from extreme higher position, after the leather 122 is completely dried, finally from biography Dynamic room 108 is sent out.Position in the Transmission Room 108 close to about 122 two sides of leather is provided with corresponding bellows 121.Each bellows 121 have the air inlet 126 that communicates with the air inlet duct 109 and opposite with the air inlet 126 Baffle 127.In addition, the bellows 121 have wind deflector 125 close to its air inlet 126, for guide it is dry with gas smoothly into Enter in the bellows 121.

Multiple air-out groove (not shown) are opened up on the bottom surface of the bellows 121, for hot wind to be blown to above leather, thus Dry leather.

To the drying process of leather 122 are as follows: hot water is inputted from above-mentioned hot water input pipe 104 by control valve 106 first Into each adjusting unit 102；Then hot water is by the heating device 111 in above-mentioned regulation room 107, and wind is in the air blower Under 120 driving, pass through from heating device 111, and be conditioned proper temperature, enters in bellows 121 from the air inlet duct 109； Then hot wind passes through the air-out groove of the bellows 121 and blows to 122 upper and lower surface of leather；Finally reduce temperature, moist Wind flows back into regulation room 107 further through above-mentioned air -return duct 110, carries out heating dehumidifying and continues cycling through.It should be noted that dry During dry, the leather 122 constantly moves itself by multiple transmission mediums 123, and by multiple positions repeatedly by institute Heated-air drying is stated, ultimately forms the leather 122 for meeting prescribed requirement, and export from leather and fur products outlet 103.

The movement of above-mentioned leather 122 is to realize by transmission mechanism 200(with reference to Fig. 1 and Fig. 3).As shown in figure 3, the biography Motivation structure 200 includes multiple groups cyclic annular transmission unit setting up and down, for example ring-type 203,204,205 and 206(of transmission unit is only shown Show a portion).The transmission that each ring-type transmission unit includes multiple transmission shafts 207 and is wrapped on these transmission shafts 207 Medium 123.A space 211 is surrounded between the transmission medium 123 of each ring-type transmission unit, bellows 121 are arranged inside.

Wherein the cyclic annular transmission unit 203 has horizontal transport section 222, and there are two ring-type transmission unit 204 tools Horizontal transport section 223,224 and two inclination span lines being connected with described two horizontal transport sections 223,224 parallel to each other 225,226.The ring-type transmission unit 205 also have there are two horizontal transport section 227,228 parallel to each other and with two water The inclination span line 229,230 of flat span line linking.The ring-type transmission unit 206 has horizontal transport section 231.The leather 122 are sandwiched between the cyclic annular transmission unit of adjacent two, and move together in company with transmission unit.For example, working as the leather 122 Tool when being moved between the horizontal transport section 222 of cyclic annular transmission unit 203 and the horizontal transport section 223 of cyclic annular transmission unit 204 There is direction D1.When leather 122 is moved to inclination span line 225, in order to make leather 122 can change direction to which opposite direction passes It is delivered between the horizontal transport section 224 and 227, reversing arrangement 201 is set especially between cyclic annular transmission unit 204 and 205. The reversing arrangement 201 includes multiple transmission shafts 240, winds flexible wrap 241, wrap on these transmission shafts 240 In the case where the power of transmission shaft drives, movement velocity and direction and bring synchronized in the same direction.Wrap 241 is connecting the inclination The the first package section intersected with inclination span line 225 is bent to form at span line 225 and the transmission shaft 207 of horizontal transport section 224 242 and intersect with horizontal transport section 224 second package section 243, leather 122 tilt span line 225 on move when, it is described to incline Leather 122 is clamped jointly with the first package section 242 and passes through the transmission shaft 207 by oblique span line 225, then leather 122 around The bending of transmission shaft 207 is simultaneously clamped by the second package section 243 with horizontal transport section 224, and is moved to along direction D4 Between horizontal transport section 225 and 227, so that D2 is changed by D1 in the direction of leather.Herein, apparatus is flexible (can fit Work as stretcher strain) biography that leather is tightly attached to connection inclination span line and horizontal transport section by the wrap in space can be conceded On moving axis, and change the direction of leather.According to actual needs, this transmission mechanism can have multiple cyclic annular transmission units, accordingly Other reversing arrangements can be arranged in ground between adjacent transmission unit, such as the reversing arrangement 208 in Fig. 3.To repeatedly change Become the transmission direction of leather.

With reference to Fig. 4-5, multiple locating slots 250 are formed on each transmission shaft 207.The threadiness transmission medium 123 twines It is wound in the grade locating slots 250.Due to the limitation of locating slot 250, the threadiness transmission medium 123 is limited in locating slot 250 It is interior to be rotated around transmission shaft 207, it is not in the deviation in traditional technology, so that leather be avoided buckling phenomena occur.

The above disclosure is only a preferred embodiment of the invention, cannot limit the right of the present invention with this certainly Range, therefore according to equivalent variations made by scope of the present invention patent, it is still within the scope of the present invention.

Claims (5)

1. a kind of air regulator constituted for drying stratiform flexible products and linear transmission medium, including adjust unit, institute It states and adjusts regulation room, the Transmission Room for moving product and regulation room and Transmission Room company that unit has adjusting temperature and humidity Logical air inlet duct and air -return duct, the Transmission Room is interior to transmit list at least two ring-types setting up and down and that direction of rotation is opposite Member, the ring-type transmission unit have the horizontal transport section to overlap and inclination span line, it is characterised in that: further include setting Between cyclic annular transmission unit and first by overlapping wraps up the reversing arrangement that section and the second package section form, described two Product is moved between the horizontal transport section for being wrapped in cyclic annular transmission unit and inclination span line by package section, and changes product Transmission direction, so that product is transmitted to the cyclic annular transmission unit below contrary from cyclic annular transmission unit above.

2. the air regulator that threadiness transmission medium according to claim 1 is constituted, it is characterised in that: the cyclic annular transmission Unit is made of transmission shaft and linear transmission medium, and locating slot is formed on transmission shaft, and the threadiness transmission medium is wrapped in described In locating slot.

3. the air regulator that threadiness transmission medium according to claim 1 is constituted, it is characterised in that: described to be transmitted to down The product of face ring shape transmission unit is held between the horizontal transport section of two neighboring cyclic annular transmission unit, and in company with the level Span line moves together.

4. the air regulator that threadiness transmission medium according to claim 1 is constituted, it is characterised in that: the reversing arrangement First package section and second package section be integrally formed by flexible wrap, and wrap by transmission shaft drive rotate.

5. it is according to claim 4 threadiness transmission medium constitute air regulator, it is characterised in that: the wrap with The direction of rotation for the cyclic annular transmission unit being wherein wrapped in and speed are identical.