CN214244828U - Processing equipment for drawing edges of air duct cloth - Google Patents
Processing equipment for drawing edges of air duct cloth Download PDFInfo
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- CN214244828U CN214244828U CN202023168595.1U CN202023168595U CN214244828U CN 214244828 U CN214244828 U CN 214244828U CN 202023168595 U CN202023168595 U CN 202023168595U CN 214244828 U CN214244828 U CN 214244828U
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Abstract
The utility model relates to the technical field of processing of air duct cloth, in particular to processing equipment for drawing edges of air duct cloth, which comprises a leveling mechanism, a folding mechanism, a wire adding mechanism and a heat sealing mechanism which are arranged in sequence; the leveling mechanism receives the strip-shaped cloth, levels the cloth and outputs vertical cloth; the edge folding mechanism receives the vertical cloth, folds the cloth and outputs ⊃ -shaped cloth; the wire adding mechanism is used for receiving the ⊃ -shaped cloth, adding a reinforcing wire into the middle of the ⊃ -shaped cloth and outputting the cloth to be heat-sealed; the heat-sealing mechanism receives the cloth to be heat-sealed, heat-seals the cloth to be heat-sealed into a whole and outputs a semi-finished product; and the heat sealing mechanism is used for drawing the cloth. The cross section of the cloth is changed from I shape to ⊃ shape under the processing of each mechanism. The processes of folding, line adding, heat sealing and the like are sequentially realized, so that the stability of edge folding and line adding is improved, and the quality of edge drawing is improved.
Description
Technical Field
The utility model relates to a dryer cloth processing technology field, especially a processing equipment on dryer cloth draw limit.
Background
Most of the existing seamed air cylinder cloth for mining adopts open width cloth, and is connected into a cylinder through hot air welding, high frequency welding or sewing binding.
For the convenience of installation, as shown in fig. 1, a drawn edge 202 is provided on the outer side of the duct cloth body 201. The general processing method of the edge 202 is to use the same material of cloth, fold the cloth in half to form a double-layer structure, and provide a reinforcing edge 203 and a hanging hole 204 on the edge 202. The mode that adopts at present adopts is to adopt the mode of artifical parcel to add in the cloth after folding with the cotton rope, and rethread hot sealing mechanism press seal handles.
In the production process, the conditions of inaccurate folding and alignment of cloth, improper placement position of the thread rope and the like are easy to occur, the product quality is difficult to ensure, and the production efficiency is low. In order to ensure the quality of edge stretching and improve the production efficiency, a processing device for the edge stretching of the air duct cloth is needed.
SUMMERY OF THE UTILITY MODEL
The utility model aims to provide a: in the production process of drawing a side to prior art, the folding alignment of cloth appears easily and is inaccurate, and the cotton rope is placed the position and is not in place the wait condition, draws the problem that the limit quality is difficult to guarantee, provides a processing equipment on dryer cloth drawing a side, and this equipment has promoted the position degree of accuracy of hem and line that adds through adopting leveling mechanism, hem mechanism and line mechanism that adds, has promoted the quality of drawing a side.
In order to realize the purpose, the utility model discloses a technical scheme be:
a processing device for drawing edges of air duct cloth comprises a leveling mechanism, a folding mechanism, a wire adding mechanism and a heat sealing mechanism which are sequentially arranged;
the leveling mechanism is used for receiving the strip-shaped cloth, leveling the cloth and outputting vertical cloth;
the edge folding mechanism is used for receiving the vertical cloth, folding the cloth and outputting ⊃ -shaped cloth;
the wire adding mechanism is used for receiving the ⊃ -shaped cloth, adding a reinforcing wire into the middle of the ⊃ -shaped cloth and outputting the cloth to be heat-sealed;
the heat-sealing mechanism is used for receiving the cloth to be heat-sealed, heat-sealing the cloth to be heat-sealed into a whole and outputting a semi-finished product; and the number of the first and second electrodes,
the heat sealing mechanism is used for drawing the cloth to enable the cloth to sequentially pass through the leveling mechanism, the edge folding mechanism and the thread adding mechanism.
The processing process is continuous processing, the used strip-shaped cloth is usually a coiled product and is in a strip shape after being completely unfolded. The vertical cloth refers to that the unfolded surface of the cloth is vertical, namely the thickness surface of the cloth is seen when the cloth is overlooked from top to bottom. Namely, the cross section of the vertical cloth in the direction vertical to the cloth conveying direction is I-shaped.
The ⊃ -shaped cloth means that the cross section of the cloth perpendicular to the cloth conveying direction is ⊃ -shaped, namely the cross section of the cloth is '⊃' -shaped. Since the heat sealing machine is usually a heat sealing structure with an upper press wheel and a lower press wheel, the adoption of the fabric in the shape of ⊃ facilitates the processes of thread adding and heat sealing.
In the semi-finished product after heat sealing, the cloth and the reinforcing wire are connected into a whole, and the heat sealing mechanism pulls the reinforcing wire simultaneously, so that the continuous wire adding process at the position of the wire adding mechanism is realized.
The cloth flattened by the flattening mechanism can still keep flat under the action of traction, and the edge part is not easy to curl, thus being beneficial to the forming and processing of the subsequent procedures; the folding is realized by using the heat sealing mechanism to provide traction power for the whole equipment, and the cross section of the cloth is changed from I shape to ⊃ shape under the processing of each mechanism. And the processes of adding lines, heat sealing and the like are performed, so that the stability of the edge folding and the line adding is improved, and the quality of the edge drawing is improved.
As a preferred scheme of the utility model, the leveling mechanism comprises a frame, and a first roller shaft, a second roller shaft and an elastic component are arranged on the frame;
the first roll shaft and the second roll shaft are arranged side by side in the vertical direction and are used for clamping the strip-shaped cloth;
the elastic component is connected with the first roll shaft, so that the first roll shaft moves towards the second roll shaft.
As a preferred scheme of the utility model, the elastic component comprises a first tension spring, a first fixing column, a second tension spring and a second fixing column;
the first roller shaft has a first end and a second end;
the first fixing column is positioned on one side, away from the first roll shaft, of the second roll shaft and is fixedly connected to the frame; the first tension spring is connected with the first fixing column and the first end;
the second fixing column is positioned on one side, away from the first roll shaft, of the second roll shaft and is fixedly connected to the frame; the second tension spring is connected with the second fixing column and the second end.
Through being provided with the elastic component that extension spring and fixed column are constituteed, can keep the centre gripping dynamics of first roller and second roller to the cloth. The vertical cloth with I-shaped cross section is favorably output.
As a preferred scheme of the utility model, the edge folding mechanism comprises a turntable and a turntable seat, and the turntable is assembled on the turntable seat; the turntable is provided with a vertical rotating shaft; the vertical cloth is supported on the outer side of the rotary table; the diameter of the rotary table is larger than the width of the vertical cloth.
As the preferable scheme of the utility model, the wire adding mechanism comprises a support plate, a stretching plate, an ⊃ -shaped plate and a wire pipe;
the extension plate is transversely arranged, and one end face of the extension plate is fixedly connected to the support plate;
the two ends of the top of the ⊃ -shaped plate are fixedly connected to the bracket plate, and a passage with a ⊃ -shaped section is formed between the ⊃ -shaped plate and the extending plate;
the conduit is connected to the end face of the extension plate near the bottom of the ⊃ -shaped plate.
The combination of the extension plate and the ⊃ -shaped plate forms a channel ⊃' so that the ⊃ -shaped cloth can keep a ⊃ shape in the wire adding mechanism, and simultaneously, the reinforcing wires are extended into the bottom of the ⊃ shape by arranging wire tubes at the end faces of the extension plate. The relative position relationship between the cloth and the reinforcing wire can be controlled, and the edge-drawing quality can be improved.
As a preferable scheme of the present invention, the end surface of the extension plate includes a transition portion and a straight portion; the transition part is arc-shaped, and the straight line part is in the same direction with the cloth conveying direction.
As the preferred scheme of the utility model, still include feed mechanism, feed mechanism is used for bearing the yardage roll, be used for to leveling mechanism provides the cloth.
As a preferred scheme of the utility model, the feeding mechanism comprises a base, a bearing plate and a bearing column; the bearing column is vertically arranged, and one end of the bearing column is fixedly connected with the base; the bearing plate is horizontally arranged, and the middle part of the bearing plate is fixedly connected with the bearing column.
As the utility model discloses an optimal scheme, this equipment still includes the mechanism of punching, it receives semi-manufactured goods to punch the mechanism, right semi-manufactured goods processing hangs the hanging hole, and the output draws the limit finished product.
As the utility model discloses a preferred scheme is equipped with the interval space between the adjacent mechanism, the interval space can satisfy the gradual change of cloth form.
To sum up, owing to adopted above-mentioned technical scheme, the beneficial effects of the utility model are that:
1. the utility model discloses a processing equipment on dryer cloth flange provides traction power to whole equipment through using heat-seal mechanism, and the cross sectional shape changes from I shape into ⊃ shape under the processing of each mechanism to the cloth. The processes of folding, line adding, heat sealing and the like are sequentially realized, so that the stability of edge folding and line adding is improved, and the quality of edge drawing is improved.
2. The utility model discloses a processing equipment on dryer cloth flange forms the passageway of "⊃" through extending panel and "⊃" shaped plate combination for "⊃" shape cloth can keep "⊃" type in adding the line mechanism, and through the mode that sets up the spool at the extension board terminal surface, stretch into the bottom of "⊃" shape with the enhancement line simultaneously. The relative position relationship between the cloth and the reinforcing wire can be controlled, and the edge-drawing quality can be improved.
Drawings
Fig. 1 is a schematic structural view of a conventional wind drum cloth.
In FIG. 1, 201-air duct cloth body; 202-edge drawing; 203-a reinforcing edge; 204-hanging hole.
Fig. 2 is the structure schematic diagram of the processing equipment for drawing the edge of the air duct cloth of the utility model.
Fig. 3 is the structure schematic diagram of the feeding mechanism of the processing equipment for drawing the edge of the air duct cloth of the utility model.
Fig. 4 is a schematic structural diagram of the leveling mechanism of the processing equipment for edge stretching of air duct cloth of the present invention.
Fig. 5 is a schematic structural diagram of a folding mechanism of the processing equipment for drawing the edge of the air duct cloth of the utility model.
Fig. 6 is a schematic structural diagram of a thread adding mechanism of the processing equipment for drawing the edge of the air duct cloth.
Fig. 7 is a schematic cross-sectional view at a-a of fig. 6.
In fig. 2-7, the icons: 101-air duct distribution; 102-reinforcing wire; 1-a feeding mechanism; 11-base, 12-carrier plate; 13-a load-bearing column; 2-leveling mechanism; 21-a frame; 22-a first roller shaft; 23-a second roller shaft; 241-a first tension spring; 242-first fixed column; 251-a second tension spring; 252-second fixed column; 3-a flanging mechanism; 31-a turntable base; 32-a turntable; 4-a wire adding mechanism; 41-a support plate; 42-an extension plate; 43- "⊃" shaped plate; 44-a spool; 5-a heat sealing mechanism; 6-punching mechanism.
Detailed Description
The present invention will be described in detail with reference to the accompanying drawings.
In order to make the objects, technical solutions and advantages of the present invention more clearly understood, the present invention is further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are for purposes of illustration only and are not intended to limit the invention.
Example 1
A processing device for drawing edges of air duct cloth is shown in figure 2 and comprises a leveling mechanism 2, a folding mechanism 3, a thread adding mechanism 4 and a heat sealing mechanism 5 which are sequentially arranged; the conveying direction (processing sequence) of the air duct cloth 101 is from right to left;
the leveling mechanism 2 receives the strip-shaped cloth, levels the cloth and outputs vertical cloth;
the edge folding mechanism 3 is used for receiving the vertical cloth, folding the cloth and outputting ⊃ -shaped cloth;
the wire adding mechanism 4 is used for receiving the ⊃ -shaped cloth, adding a reinforcing wire into the middle of the ⊃ -shaped cloth and outputting a cloth to be heat-sealed;
the heat-sealing mechanism 5 is used for receiving the cloth to be heat-sealed, heat-sealing the cloth to be heat-sealed into a whole and outputting a semi-finished product; and the number of the first and second electrodes,
and the heat-sealing mechanism 5 is used for drawing the cloth to enable the cloth to sequentially pass through the leveling mechanism 2, the edge folding mechanism 3 and the wire adding 4 mechanism.
Further, the upper stream of the leveling mechanism 2 also comprises a feeding mechanism 1, wherein the feeding mechanism 1 is used for carrying a cloth roll and supplying cloth to the leveling mechanism 2.
As shown in fig. 3, the feeding mechanism 1 includes a base 11, a bearing plate 12 and a bearing column 13; the bearing column 13 is vertically arranged, and one end of the bearing column 13 is fixedly connected with the base 11; the bearing plate 12 is horizontally arranged, and the middle part of the bearing plate 12 is fixedly connected with the bearing column 13.
As shown in fig. 4, the leveling mechanism 2 includes a frame 21, and a first roller 22, a second roller 23 and an elastic component are disposed on the frame 21;
the first roller shaft 22 and the second roller shaft 23 are arranged side by side in the vertical direction and are used for clamping the strip-shaped cloth;
the elastic member is connected to the first roller shaft 22, and moves the first roller shaft 22 in the direction of the second roller shaft 23.
In a specific arrangement, the elastic component comprises a first tension spring 241, a first fixing column 242, a second tension spring 251 and a second fixing column 252;
the primary roller shaft 22 has a first end and a second end; in fig. 4, the upper end is the first end and the lower end is the second end.
The first fixing column 242 is located on one side of the second roller shaft 23 away from the first roller shaft 22 and is fixedly connected to the frame 21; the first tension spring 241 is connected with the first fixing column 242 and the first end;
the second fixing column 252 is located on one side of the second roller shaft 23 away from the first roller shaft 22 and is fixedly connected to the frame 21; the second tension spring 251 connects the second fixing post 252 and the second end.
Through being provided with the elastic component that extension spring and fixed column are constituteed, can keep the centre gripping dynamics of first roller 22 and second roller 23 to the cloth. The vertical cloth with I-shaped cross section is favorably output.
As shown in fig. 5, the flanging mechanism comprises a turntable 32 and a turntable base 31, and the turntable 32 is assembled on the turntable base 31; the turntable 32 is provided with a vertical rotating shaft; the vertical cloth is supported outside the rotary table 32; the diameter of the rotating disc 32 is larger than the width of the vertical cloth.
As shown in fig. 6 and 7, the thread feeding mechanism 4 includes a support plate 41, a stretching plate 42, a "⊃" shaped plate 43 and a thread pipe 44;
the extension plate 42 is transversely arranged, and one end face of the extension plate 42 is fixedly connected to the support plate 41;
the two ends of the top of the "⊃" shaped plate 43 are fixedly connected to the bracket plate 41, and a passage with a section of "⊃" is formed between the "⊃" shaped plate 43 and the extending plate 42;
the conduit 44 is connected to the end face of the expansion plate 42 near the bottom of the "⊃" shaped plate 43.
The combination of the extension plate 42 and the "⊃" shaped plate 43 forms a channel of "⊃", so that the "⊃" shaped cloth can keep the "⊃" shape in the thread adding mechanism, and simultaneously, the reinforcing thread 102 is extended into the bottom of the "⊃" shaped cloth by arranging the thread pipe 44 at the end surface of the extension plate 42. The relative position relationship between the air duct cloth 101 and the reinforcing wire 102 is favorably controlled, and the edge-drawing quality is further improved.
The end face of the extension plate 42 comprises a transition part and a straight line part; the transition part is arc-shaped, and the straight line part is in the same direction with the cloth conveying direction.
Through the straight line part and the arc transition part, as shown in fig. 6, the reinforcing wire enters from one end of the arc transition part, passes through the arc part, deflects by about 90 degrees in direction, and enters the straight line part, and the direction of the straight line part is consistent with the conveying direction of the cloth. That is, the inlet of the line pipe is arranged at the outer side of the cloth, and the reinforcing line is approximately vertical to the conveying direction of the cloth at the moment, and the reinforcing line can deflect to be parallel to the conveying direction of the cloth through the combination of the transition part and the straight line part and can reach the bottom of the '⊃' shaped cloth.
The heat sealing mechanism is a high-frequency heat sealing machine. The overlapped cloth is heated by a heat sealing machine in high frequency, extruded by a pair of rollers and combined into a whole, and the reinforcing wire is sealed between the two layers of cloth.
And the downstream of the hot air mechanism comprises a punching mechanism 6, wherein the punching mechanism 6 receives the semi-finished product, processes hanging holes on the semi-finished product and outputs a finished edge-drawing product.
The cloth is sequentially processed by the mechanisms in the process of conveying and processing, the mechanisms are connected together to form a whole through the cloth, and the cloth is in a shape gradual change process in the process of processing, so that a spacing space is arranged between the adjacent mechanisms, and the spacing space can meet the gradual change of the shape of the cloth.
The above description is only exemplary of the present invention and should not be taken as limiting the scope of the present invention, as any modifications, equivalents, improvements and the like made within the spirit and principles of the present invention are intended to be included within the scope of the present invention.
Claims (10)
1. The processing equipment for the edge stretching of the air duct cloth is characterized by comprising a leveling mechanism (2), an edge folding mechanism (3), a wire adding mechanism (4) and a heat sealing mechanism (5) which are sequentially arranged;
the leveling mechanism (2) is used for receiving strip-shaped cloth, leveling the cloth and outputting vertical cloth;
the edge folding mechanism (3) is used for receiving the vertical cloth, folding the cloth and outputting ⊃ -shaped cloth;
the wire adding mechanism (4) is used for receiving the ⊃ -shaped cloth, adding a reinforcing wire into the middle of the ⊃ -shaped cloth and outputting the cloth to be heat-sealed;
the heat-sealing mechanism (5) is used for receiving the cloth to be heat-sealed, heat-sealing the cloth to be heat-sealed into a whole and outputting a semi-finished product; and the number of the first and second electrodes,
and the heat-sealing mechanism (5) is used for drawing the cloth to enable the cloth to sequentially pass through the leveling mechanism (2), the edge folding mechanism (3) and the thread adding mechanism (4).
2. The processing equipment of the wind cylinder cloth drawn edge of claim 1 is characterized in that the leveling mechanism (2) comprises a frame (21), and a first roller shaft (22), a second roller shaft (23) and an elastic component are arranged on the frame (21);
the first roller shaft (22) and the second roller shaft (23) are arranged side by side in the vertical direction and used for clamping the strip-shaped cloth;
the elastic component is connected with the first roller shaft (22) to enable the first roller shaft (22) to move towards the direction of the second roller shaft (23).
3. The processing equipment for the stretched edge of the air duct cloth is characterized in that the elastic assembly comprises a first tension spring (241), a first fixing column (242), a second tension spring (251) and a second fixing column (252);
the first roller shaft (22) having a first end and a second end;
the first fixing column (242) is positioned on one side, away from the first roller shaft (22), of the second roller shaft (23) and is fixedly connected to the frame (21); the first tension spring (241) is connected with the first fixing column (242) and the first end;
the second fixing column (252) is positioned on one side of the second roller shaft (23) far away from the first roller shaft (22) and is fixedly connected to the frame (21); the second tension spring (251) is connected with the second fixing column (252) and the second end.
4. The processing equipment for the edge-drawing of the air duct cloth is characterized in that the edge-drawing mechanism (3) comprises a rotary disc (32) and a rotary disc seat (31), wherein the rotary disc (32) is assembled on the rotary disc seat (31); the rotary table (32) is provided with a vertical rotating shaft; the vertical cloth is supported on the outer side of the rotary table (32); the diameter of the rotary table (32) is larger than the width of the vertical cloth.
5. The processing equipment for the drawing edge of the air duct cloth according to claim 1, wherein the wire adding mechanism comprises a support plate (41), an extension plate (42), an '⊃' shaped plate (43) and a wire pipe (44);
the extension plate (42) is transversely arranged, and one end face of the extension plate (42) is fixedly connected to the support plate (41);
the two ends of the top of the ⊃ -shaped plate (43) are fixedly connected to the bracket plate (41), and a passage with a ⊃ -shaped section is formed between the ⊃ -shaped plate (43) and the extension plate (42);
the conduit (44) is connected to the end face of the extension plate (42) near the bottom of the '⊃' shaped plate (43).
6. The processing equipment of the air duct cloth drawn edge of claim 5, wherein the end surface of the extension plate (42) comprises a transition part and a straight part; the transition part is arc-shaped, and the straight line part is in the same direction with the cloth conveying direction.
7. The processing equipment of the wind tube cloth drawn edge according to any one of claims 1 to 6, characterized by further comprising a feeding mechanism (1), wherein the feeding mechanism (1) is used for carrying a cloth roll and supplying cloth to the leveling mechanism (2).
8. The processing equipment for the edge-drawing of the air duct cloth is characterized in that the feeding mechanism (1) comprises a base (11), a bearing plate (12) and a bearing column (13); the bearing column (13) is vertically arranged, and one end of the bearing column (13) is fixedly connected with the base (11); the bearing plate (12) is horizontally arranged, and the middle part of the bearing plate (12) is fixedly connected with the bearing column (13).
9. The processing equipment of the stretched edge of the air duct cloth according to any one of claims 1 to 6, characterized by further comprising a punching mechanism (6), wherein the punching mechanism (6) receives a semi-finished product, processes hanging holes on the semi-finished product and outputs a stretched edge finished product.
10. The processing equipment for the stretched edge of the air duct cloth according to any one of claims 1 to 6, wherein a spacing space is arranged between adjacent mechanisms, and the spacing space can meet the gradual change of the cloth shape.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202023168595.1U CN214244828U (en) | 2020-12-24 | 2020-12-24 | Processing equipment for drawing edges of air duct cloth |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202023168595.1U CN214244828U (en) | 2020-12-24 | 2020-12-24 | Processing equipment for drawing edges of air duct cloth |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214244828U true CN214244828U (en) | 2021-09-21 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202023168595.1U Active CN214244828U (en) | 2020-12-24 | 2020-12-24 | Processing equipment for drawing edges of air duct cloth |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214244828U (en) |
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2020
- 2020-12-24 CN CN202023168595.1U patent/CN214244828U/en active Active
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