Canvas is cut edge and is prevented rolling up pressing mechanism
Technical Field
The utility model relates to a canvas is tailor and is processed technical field, specifically is a canvas is cut edge and is prevented rolling up pressing mechanism.
Background
The canvas is made of thick, dense and firm plain cloth with different weights and woven by hemp or cotton yarn, and is used for making tents, camp beds, clothes, shoes and the like. Originally named for sails. Canvasses are generally classified into canvasses and canvasses. The canvas is also called as covering cloth, has good waterproof performance, and is used for covering automobile transportation and open warehouse and building tent in the field. The fine canvas is used for manufacturing labor protection clothes and articles thereof. The dyed fabric can also be used as the fabrics of shoes, travelling bags, backpacks and the like.
Because the excellent characteristic canvas of canvas is by a large amount of manufacturing production, the canvas is easy to be rolled up in the processing of tailorring of canvas to influence the processing preparation of later stage, can only rely on artificial going to expand the canvas at present, will waste a large amount of labours like this, also can increase cost, output and quality all can receive the influence of certain degree, consequently need carry out mechanized production.
SUMMERY OF THE UTILITY MODEL
Will for realizing above-mentioned mechanized production, prevent the purpose of canvas roll over, the utility model provides a following technical scheme: a canvas trimming anti-rolling pressing mechanism comprises a driving device and a pressing device, wherein the left side of the driving device is inserted with the pressing device, the driving device comprises a metal shell, a metal disc is movably arranged in the metal shell, a motor is fixedly arranged on the back of the metal disc, a round block is fixedly arranged on the outer edge of the surface of the metal disc, an installation block is fixedly arranged on the left side of the metal disc and positioned at the left end of the metal shell, metal rods are inserted at the left end and the right end of the installation block, the right end of each metal rod is fixedly connected with a spring rope, the left end of each metal rod is fixedly connected with the pressing device, the pressing device comprises a metal block, a handle is fixedly arranged at the upper end of the metal block, a water inlet is arranged at the upper left end of the metal block, a pipe a is fixedly connected at the lower end of the water inlet, the improved water-saving water tank is characterized in that a pipe b is inserted into the upper surface of the connection center, a button is arranged at the left lower end of the handle and on the right side of the water inlet, a knob is connected to the upper surface of the metal block in a threaded manner, a water tank is fixedly mounted at the right end of the metal block, a heating sheet a is fixedly mounted in the water tank and on the inner wall of the metal block, a channel is fixedly connected to the left end of the water tank, a heating sheet b is fixedly connected to the left end of the channel, an adjusting switch is movably mounted outside the right end of the metal block, and a metal partition.
The utility model has the advantages that: when the canvas trimming and anti-rolling pressing mechanism is used, the canvas trimming and anti-rolling pressing mechanism is fixedly connected with a metal disc through a round block, then under the driving of a motor, a spring rope is pulled to do eccentric wheel track motion, so that a flattening device is driven to do piston motion, water is put into a pipe a through a water inlet, when the knob passes through, the lower end of the knob is fixedly connected with a metal supporting rod, the metal supporting rod can control the water passing condition of the pipe b, when the knob rotates clockwise, the metal supporting rod moves downwards to press the pipe b, so that the water is prevented from passing into a heating sheet b, when the knob rotates anticlockwise, the metal supporting rod moves upwards to be away from the pipe b, so that the water passes into the heating sheet b, the surface of the lower end of the metal partition plate is provided with air holes, after steam enters the metal partition plate, the steam can gradually gather and finally jet out from the air holes, so that the purpose of ironing the canvas is, just can lead to the left end of metal block with water, will generate heat piece a and the piece b that generates heat starts simultaneously to increase the production rate of steam, improve flattening device's work efficiency.
Preferably, the right end of the spring rope is fixedly connected with the round block and fixedly connected with the metal disc through the round block, and then the spring rope is pulled to move along the track of the eccentric wheel under the driving of the motor.
Preferably, the handle is sleeved on the metal rod, and the driving device and the flattening device are movably connected together through the sleeving of the handle and the metal rod, so that the driving device is driven to continuously do piston motion, and the rolled canvas is flattened.
Preferably, the lower end of the button is fixedly connected with a cork, the cork is controlled to move up and down through the button, so that the opening and the blocking of the channel are realized, steam can enter the metal partition plate from the channel when the channel is opened, and the steam can be stored in the metal block when the channel is blocked.
Preferably, the lower end of the knob is fixedly connected with a metal supporting rod, the metal supporting rod can control the water passing condition of the pipe b, when the knob rotates clockwise, the metal supporting rod moves downwards to press the pipe b, so that water is prevented from passing through the heating sheet b, and when the knob rotates anticlockwise, the metal supporting rod moves upwards to be far away from the pipe b, so that the water passes through the heating sheet b.
As optimization, the left end of the pipe b is connected to the left end of the metal block, when the cutting canvas is produced in a large scale, water can be led to the left end of the metal block, and the heating sheet a and the heating sheet b are started simultaneously, so that the production rate of steam is increased, and the working efficiency of the flattening device is improved.
Preferably, the lower end surface of the metal partition plate is provided with air holes, and steam is gradually gathered and finally sprayed out of the air holes after entering the metal partition plate, so that the aim of ironing the canvas is fulfilled.
Drawings
FIG. 1 is a sectional view of the driving device of the present invention;
fig. 2 is a cross-sectional view of the structure of the flattening device of the present invention.
In the figure: 1-driving device, 2-flattening device, 100-metal shell, 101-metal disc, 102-motor, 103-round block, 104-spring rope, 105-installation block, 106-metal rod, 200-metal block, 201-handle, 202-knob, 203-tube a, 204-button, 205-cork stopper, 206-water inlet, 207-tube b, 208-metal baffle, 209-heating plate b, 210-channel, 211-air hole, 212-heating plate a, 213-water tank, 214-regulating switch, 215-connection pivot, 216-metal support rod.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Referring to fig. 1, a canvas trimming anti-rolling pressing mechanism comprises a driving device 1 and a pressing device 2, the pressing device 2 is inserted into the left side of the driving device 1, the driving device 1 comprises a metal casing 100, a metal disc 101 is movably installed inside the metal casing 100, a motor 102 is fixedly installed on the back of the metal disc 101, a round block 103 is fixedly installed on the outer edge of the surface of the metal disc 101, an installation block 105 is fixedly installed on the left side of the metal disc 101 and positioned at the left end of the metal casing 100, metal rods 106 are inserted into the left end and the right end of the installation block 105, a spring rope 104 is fixedly connected with the right end of the metal rod 106, the right end of the spring rope 104 is fixedly connected with the round block 103 and fixedly connected with the metal disc 101 through the round block 103, then under the driving of the motor 102, the spring rope 104 is pulled to do eccentric wheel track motion, and the left end of the metal rod 106 is fixedly connected with the flattening device 2.
Referring to fig. 2, the flattening device 2 includes a metal block 200, a handle 201 is fixedly mounted at an upper end of the metal block 200, the handle 201 is sleeved on the metal rod 106, the driving device 1 is movably connected with the flattening device 2 by sleeving the handle 201 and the metal rod 106 together, so as to drive the driving device 1 to continuously perform piston motion, so as to flatten the rolled canvas, a water inlet 206 is arranged at an upper left of the metal block 200, a pipe a203 is fixedly connected to a lower end of the water inlet 206, a connection hub 215 is arranged at a right end of the pipe a203, a pipe b207 is inserted on the connection hub 215, a left end of the pipe b207 is connected to a left end of the metal block 200, when the cut canvas is produced in a large scale, water can be passed through the left end of the metal block 200, the heating sheet a212 and the heating sheet b209 are simultaneously operated, so as to increase a production rate of steam and improve working efficiency of the flattening device 2, a button 204 is arranged at the left lower end of the handle 201 and at the right side of the water inlet 206, a cork 205 is fixedly connected at the lower end of the button 204, the cork 205 is controlled by the button 204 to move up and down, so that the channel 210 is opened and blocked, steam can enter the metal partition plate 208 from the channel 210 when the channel is opened, the steam can be stored in the metal block 200 when the channel is blocked, a knob 202 is connected to the upper surface of the metal block 200 in a threaded manner, a metal support rod 216 is fixedly connected at the lower end of the knob 202, the metal support rod 216 can control the water passing condition of the pipe b207, when the knob 202 rotates clockwise, the metal support rod 216 moves downwards to press the pipe b207, so that the water is prevented from passing into the heating sheet b209, when the knob 202 rotates anticlockwise, the metal support rod 216 moves upwards to be far away from the pipe b207, so that the water passes into the heating sheet b209, a water, inside of basin 213 and be located fixed mounting on the inner wall of metal block 200 have heating plate a212, the left end fixedly connected with passageway 210 of basin 213, the left end fixedly connected with heating plate b209 of passageway 210, the outside movable mounting of right-hand member of metal block 200 has regulating switch 214, the lower extreme fixed mounting of metal block 200 has metal partition 208, the lower extreme of metal partition 208 has seted up gas pocket 211 on the surface, steam enters into metal partition 208 after, can be gradually the gathering finally spray from gas pocket 211 and go out, thereby reach the mesh of ironing the canvas.
When the device is used, the device is fixedly connected with the metal disc 101 through the round block 103, then under the driving of the motor 102, the spring rope 104 is pulled to do eccentric wheel track motion, so as to drive the flattening device 2 to do piston motion, water is put into the pipe a203 through the water inlet 206, when the knob 202 passes through, the lower end of the knob 202 is fixedly connected with the metal support rod 216, the metal support rod 216 can control the water passing condition of the pipe b207, when the knob 202 rotates clockwise, the metal support rod 216 moves downwards to press the pipe b207, so as to prevent the water from passing into the heating sheet b209, when the knob 202 rotates anticlockwise, the metal support rod 216 moves upwards to be far away from the pipe b207, so that the water passes into the heating sheet b209, the lower end surface of the metal partition plate 208 is provided with the air hole 211, after steam enters the metal partition plate 208, the steam is gradually gathered and finally sprayed out from the air hole 211, so as to achieve the purpose of, when the cutting canvas is produced in large scale, water can be led to the left end of the metal block 200, and the heating sheet a212 and the heating sheet b209 are started simultaneously, so that the production rate of steam is increased, and the working efficiency of the flattening device 2 is improved
Above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the design of the present invention, equivalent replacement or change should be covered within the protection scope of the present invention.