Cutting piece folding device and cutting piece processing equipment

Abstract

The invention relates to a cut-part folding device and cut-part processing equipment. The cutting piece folding device comprises a folding platform, a pressing mechanism, a folding positioning mechanism and a picking and folding mechanism. The folding platform is used for placing a to-be-folded cutting piece, and the to-be-folded cutting piece is provided with a first end and a second end which are opposite. And the pressing mechanism is arranged on the folding platform. The pressing mechanism is used for pressing the first end of the to-be-folded cutting piece. And the folding positioning mechanism is arranged on the folding platform. The folding positioning mechanism comprises a telescopic rod, and the telescopic rod is used for stretching out of the upper portion of the to-be-folded cutting piece to position the folding position. The picking and folding mechanism is arranged on the folding platform and used for picking the second end of the to-be-folded cutting piece and transferring the second end to the first end, the picking and folding mechanism is matched with the telescopic rod to enable the cutting piece to be tensioned, and the folded cutting piece is obtained. According to the annular cut-part receiving device, automatic receiving of the annular cut-parts can be achieved, and manpower is saved.

Description

Technical Field

[0001] The present application relates to the technical field of textile machinery and equipment, and in particular to a cut piece folding device and cut piece processing equipment. Background Art

[0002] In the production process of ribbed round collars of clothing, it is necessary to fold the long strip pieces in half, connect the ends, and then sew the ends together. In order to realize the automated production of ribbed round collars, a device capable of automatically folding the long strip pieces in half is required. Summary of the invention

[0003] Based on this, it is necessary to provide a cut piece folding device and a cut piece processing equipment that can realize automatic folding of the cut pieces.

[0004] A cut piece folding device, characterized by comprising:

[0005] A folding platform for placing the pieces to be folded;

[0006] A material pressing mechanism, disposed on the folding platform, and used for pressing the first end of the cut piece to be folded;

[0007] A folding positioning mechanism is disposed on the folding platform, the folding positioning mechanism comprises a telescopic rod, the telescopic rod is used to extend above the to-be-folded piece to locate the folding position; and

[0008] The picking-up and folding mechanism is arranged on the folding platform, and is used to pick up the second end of the cut piece to be folded and transfer it to the first end, and cooperate with the telescopic rod to tension the cut piece to obtain a folded cut piece.

[0009] In one embodiment, the cut piece folding device also includes a side positioning mechanism and a blowing positioning mechanism, and the side positioning mechanism and the blowing positioning mechanism are arranged on the folding platform, and the side positioning mechanism and the blowing positioning mechanism are arranged opposite to each other and at intervals, and the blowing positioning mechanism is used to press the side of the cut piece to be folded against the side positioning mechanism by blowing air.

[0010] In one of the embodiments, the pressing mechanism includes a pressing plate and a pressing lifting component and a pressing transverse moving component respectively connected to the pressing plate; the folding platform is provided with a accommodating hole, the pressing plate is arranged in the accommodating hole, the pressing lifting component is used to drive the pressing plate to rise so as to extend out of the accommodating hole, the pressing transverse moving component is used to drive the pressing plate to move transversely to above the first end, and the pressing lifting component is also used to drive the pressing plate to descend to press the first end.

[0011] In one embodiment, the cut piece folding device also includes a first positioning sensor, which is arranged on the folding platform and close to the accommodating hole. The pressing plate moves laterally when the pressing plate presses the first end and moves back to the position of the first positioning sensor and stops.

[0012] In one embodiment, the cut piece folding device further includes a second positioning sensor, and the second positioning sensor is disposed on the picking-up and folding mechanism, and when the picking-up and folding mechanism moves to the point where the second positioning sensor detects the second end, the picking-up and folding mechanism picks up the second end at this position.

[0013] In one embodiment, the folding positioning mechanism further includes a positioning transverse movement component, which is connected to and used to drive the telescopic rod to move to a center position between the first positioning sensor and the second positioning sensor.

[0014] In one embodiment, the folding and positioning mechanism further includes a pulling component, and the pulling component is connected to the positioning and transverse displacement component so that the telescopic rod tensions the folded piece.

[0015] In one embodiment, the picking and folding mechanism includes a picking and folding driving component and a shovel plate and a pressure plate respectively connected to the picking and folding driving component, and the pressure plate is located above the shovel plate. The picking and folding driving component can drive the shovel plate and the pressure plate to allow the second end to enter between the pressure plate and the shovel plate. The picking and folding driving component can also drive the pressure plate to press down on the shovel plate, thereby cooperating to clamp the second end and move the second end to the first end.

[0016] In one embodiment, the sheet folding device further includes a transfer mechanism, and when the pressing mechanism releases the folded sheet and the telescopic rod is retracted, the transfer mechanism is used to press the two ends of the folded sheet and send the folded sheet away from the folding platform.

[0017] A piece processing device comprises the piece feeding device described in any one of the above embodiments.

[0018] Compared with the conventional technology, the above-mentioned cut piece folding device and cut piece processing equipment have the following beneficial effects:

[0019] When using the above-mentioned piece folding device, the piece to be folded is placed on the folding platform, the pressing mechanism presses the first end of the piece to be folded, the telescopic rod extends above the piece to be folded to locate the folding position, and then the picking and folding mechanism picks up the second end of the piece to be folded and transfers it to the first end, and cooperates with the telescopic rod to tension the piece. The above-mentioned piece folding device can realize automatic folding of the piece, saving manpower.

[0020] The above-mentioned cutting piece processing equipment has the above-mentioned cutting piece folding device, and thus has corresponding technical characteristics and can obtain corresponding beneficial effects. BRIEF DESCRIPTION OF THE DRAWINGS

[0021] FIG1 is a schematic structural diagram of a cutting piece processing device according to an embodiment;

[0022] FIG2 is a schematic structural diagram of a cutting piece feeding device in the cutting piece processing equipment shown in FIG1;

[0023] FIG3 is a partial enlarged view of FIG2;

[0024] FIG4 is a schematic structural diagram of a cutting piece feeding device and a cutting piece folding device in the cutting piece processing equipment shown in FIG1;

[0025] FIG5 is a partial enlarged view of FIG4;

[0026] FIG6 is a schematic structural diagram of a cut piece sewing device and an annular cut piece receiving device in the cut piece processing equipment shown in FIG1;

[0027] FIG. 7 is a partial enlarged view of FIG. 6 . DETAILED DESCRIPTION

[0028] In order to make the above-mentioned purposes, features and advantages of the present application more obvious and easy to understand, the specific implementation methods of the present application are described in detail below in conjunction with the accompanying drawings. In the following description, many specific details are set forth to facilitate a full understanding of the present application. However, the present application can be implemented in many other ways different from those described herein, and those skilled in the art can make similar improvements without violating the connotation of the present application, so the present application is not limited by the specific embodiments disclosed below.

[0029] Unless otherwise defined, all technical and scientific terms used herein have the same meaning as those commonly understood by those skilled in the art to which this application belongs. The terms used herein in the specification of this application are only for the purpose of describing specific embodiments and are not intended to limit this application. The term "and / or" used herein includes any and all combinations of one or more of the related listed items.

[0030] In the description of the present application, it should be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inside", "outside", "clockwise", "counterclockwise", "axial", "radial", "circumferential" and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present application and simplifying the description, and do not indicate or imply that the referred device or element must have a specific orientation, be constructed and operated in a specific orientation, and therefore should not be understood as a limitation on the present application.

[0031] In addition, the terms "first" and "second" are used for descriptive purposes only and should not be understood as indicating or implying relative importance or implicitly indicating the number of the indicated technical features. Thus, a feature defined as "first" or "second" may explicitly or implicitly include at least one of the features. In the description of this application, "plurality" means at least two, such as two, three, etc., unless otherwise clearly and specifically defined.

[0032] In this application, unless otherwise clearly specified and limited, the terms "installed", "connected", "connected", "fixed" and the like should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection or an indirect connection through an intermediate medium, it can be the internal connection of two elements or the interaction relationship between two elements, unless otherwise clearly defined. For ordinary technicians in this field, the specific meanings of the above terms in this application can be understood according to specific circumstances.

[0033] The present application provides a piece cutting processing device.

[0034] As shown in FIG. 1 , a piece processing device 10 according to an embodiment of the present application includes a piece loading device 100 , a piece folding device 200 , a piece sewing device 300 , and an annular piece receiving device 400 .

[0035] As shown in FIG. 2 and FIG. 3 , in one example, the cut piece loading device 100 includes a material storage trough 110 , a material lifting mechanism 120 , a sheet separation mechanism 130 and a transfer mechanism 140 .

[0036] The material storage trough 110 is used to store stacked pieces formed by stacking a plurality of pieces to be processed. The material storage trough 110 has a liftable trough bottom 111, which can be lifted to allow the stacked pieces to rise to the slot opening.

[0037] The lifting mechanism 120 is disposed above the material storage tank 110. The lifting mechanism 120 is used to lift the to-be-processed cut pieces on the upper surface of the stacked cut pieces.

[0038] The sheet-splitting mechanism 130 is arranged above the material storage tank 110. The sheet-splitting mechanism 130 includes a material-splitting driving component 131, a material-splitting sheet 132, and a material-clamping component 133. The material-splitting driving component 131 is connected to the material-splitting sheet 132 to drive the material-splitting sheet 132 to extend below the lifted cut piece to be processed. The material-splitting driving component 131 is connected to the material-clamping component 133 to drive the material-clamping component 133 to press on the cut piece to be processed on the material-splitting sheet 132. The material-clamping component 133 and the material-splitting sheet 132 cooperate to clamp the cut piece to be processed. Thus, the material-lifting mechanism 120 and the sheet-splitting mechanism 130 clamp the two ends of the cut piece to be processed respectively.

[0039] The transfer mechanism 140 is connected to and used to drive the material lifting mechanism 120 and the sheet separation mechanism 130 so as to transfer the sheets to be processed for loading.

[0040] As shown in FIG2 , in one example, the liftable bottom 111 is connected to a lift motor 112 and driven to rise or fall by the lift motor 112. The lift motor 112 can control the liftable bottom 111 to rise each time, so that the lifting mechanism 120 can lift one piece to be processed each time.

[0041] As shown in Fig. 2, in one example, the storage tank 110 is a rectangular tank body to accommodate the storage of rectangular ribbed round neck pieces. The lifting mechanism 120 is close to one end of the storage tank 110 to lift one end of the piece to be processed.

[0042] As shown in FIG. 2 , in one example, the material lifting mechanism 120 includes a material lifting and lifting driving component 121 and a clamping jaw 122 . The material lifting and lifting driving component 121 is connected and used to drive the clamping jaw 122 to rise or fall, and the clamping jaw 122 is used to clamp the cut piece to be processed.

[0043] In one example, the material lifting and lifting driving component 121 is a telescopic cylinder. In another example, the material lifting and lifting driving component 121 is a motor screw assembly.

[0044] As shown in FIG3 , in one example, the slice mechanism 130 further includes a slice transverse shifting component 134. The slice driving component 131, the slice sheet 132 and the clamping member 133 are all connected to the slice transverse shifting component 134. The slice transverse shifting component 134 is used to drive the slice driving component 131, the slice sheet 132 and the clamping member 133 to move as a whole along the length direction of the storage tank 110. After the material lifting mechanism 120 lifts one end of the cut piece to be processed, the slice sheet 132 extends to the bottom of the lifted cut piece to be processed near the end. After the clamping member 133 and the slice sheet 132 cooperate to clamp the cut piece to be processed, the slice transverse shifting component 134 drives the slice driving component 131, the slice sheet 132 and the clamping member 133 to move as a whole to the other end. Thus, the material lifting mechanism 120 and the slice mechanism 130 clamp the two ends of the cut piece to be processed respectively.

[0045] As shown in Figure 3, in one example, the material dividing drive component 131 includes a rotary cylinder 1312 and a pressing cylinder 1314. The rotary cylinder 1312 is connected and used to drive the dividing sheet 132 to rotate, and the pressing cylinder 1314 is connected and used to drive the clamping member 133 to press on the cut piece to be processed on the dividing sheet 132.

[0046] As shown in Figure 3, in one example, the piece dividing transverse movement component 134 includes a movable guide rail 1342 and a movable member 1344, the movable guide rail 1342 extends along the length direction of the material storage trough 110, the movable member 1344 is arranged on the movable guide rail 1342 and can move along the movable guide rail 1342, and the material dividing driving component 131, the material dividing piece 132 and the material clamping member 133 are all connected to the movable member 1344.

[0047] When using the above-mentioned cutting piece feeding device 100, the stacked cutting pieces are placed in the material storage trough 110, and the lifting trough bottom 111 can be lifted to make the stacked cutting pieces rise to the slot, and then the lifting mechanism 120 lifts the cutting pieces to be processed on the upper surface of the stacked cutting pieces, and the dividing piece 132 extends to the bottom of the lifted cutting piece to be processed, and the clamping piece 133 presses on the cutting piece to be processed on the dividing piece 132, and the clamping piece 133 and the dividing piece 132 cooperate to clamp the cutting piece to be processed. Thus, the lifting mechanism 120 and the dividing mechanism 130 clamp the two ends of the cutting piece to be processed respectively. The transfer mechanism 140 drives the lifting mechanism 120 and the dividing mechanism 130 to transfer the cutting piece to be processed for loading. The above-mentioned cutting piece feeding device 100 can realize the automatic loading of ribbed round neck cutting pieces, saving manpower.

[0048] As shown in FIG. 4 and FIG. 5 , in one example, the cut piece folding device 200 includes a folding platform 210 , a pressing mechanism 220 , a folding positioning mechanism 230 , and a picking and folding mechanism 240 .

[0049] The folding platform 210 is used to place the pieces to be folded (the pieces to be folded are the pieces to be processed that are loaded through the piece loading device 100). The pieces to be folded have a first end and a second end that are opposite. The pressing mechanism 220 is arranged on the folding platform 210. The pressing mechanism 220 is used to press the first end of the piece to be folded. The folding positioning mechanism 230 is arranged on the folding platform 210. The folding positioning mechanism 230 includes a telescopic rod 231, and the telescopic rod 231 is used to extend above the piece to be folded to locate the folding position. The picking and folding mechanism 240 is arranged on the folding platform 210, and the picking and folding mechanism 240 is used to pick up the second end of the piece to be folded and transfer it to the first end, and cooperate with the telescopic rod 231 to tension the piece to obtain the folded piece.

[0050] When using the above-mentioned cut piece folding device 200, the cut piece to be folded is placed on the folding platform 210, the pressing mechanism 220 presses the first end of the cut piece to be folded, the telescopic rod 231 extends above the cut piece to be folded to locate the folding position, and then the picking and folding mechanism 240 picks up the second end of the cut piece to be folded and transfers it to the first end, and cooperates with the telescopic rod 231 to tension the cut piece. The above-mentioned cut piece folding device 200 can realize automatic folding of the cut piece, saving manpower.

[0051] As shown in FIG. 4 , in one example, the cut piece folding device 200 further includes a side positioning mechanism 250 and a blowing positioning mechanism 260. The side positioning mechanism 250 and the blowing positioning mechanism 260 are arranged on the folding platform 210. The side positioning mechanism 250 and the blowing positioning mechanism 260 are arranged opposite to each other and spaced apart. The area between the side positioning mechanism 250 and the blowing positioning mechanism 260 is used to place the cut piece to be folded. The blowing positioning mechanism 260 is used to blow air on the cut piece to be folded so that the side of the cut piece to be folded is pressed against the side positioning mechanism 250, thereby positioning the side of the cut piece to be folded.

[0052] In one example, the side positioning mechanism 250 includes a side positioning lifting component 251 and a positioning rack 252, and the positioning rack 252 is movably disposed on the folding platform 210. The side positioning lifting component 251 is connected to the positioning rack 252 to drive the positioning rack 252 to rise and protrude from the table surface of the folding platform 210, or to drive the positioning rack 252 to descend and be accommodated under the table surface of the folding platform 210.

[0053] The side positioning lifting component 251 can be, but is not limited to, a motor.

[0054] In one example, the blowing positioning mechanism 260 includes a first blowing port 261 and a second blowing port 262 opened on the table of the folding platform 210. The first blowing port 261 is used to blow air to the first end of the folded piece to be positioned. The second blowing port 262 is used to blow air to the second end of the folded piece to be positioned. The first blowing port 261 and the second blowing port 262 can be one or more.

[0055] As shown in FIG4 , in one example, the pressing mechanism 220 includes a pressing plate 221 and a pressing lifting component 222 and a pressing transverse moving component 223 respectively connected to the pressing plate 221. The folding platform 210 is provided with a receiving hole, and the pressing plate 221 is arranged in the receiving hole. The pressing lifting component 222 is used to drive the pressing plate 221 to rise so as to extend out of the receiving hole, the pressing transverse moving component 223 is used to drive the pressing plate 221 to transversely move to above the first end, and the pressing lifting component 222 is also used to drive the pressing plate 221 to descend to press the first end.

[0056] The press material lifting component 222 and the press material transverse moving component 223 can be, but are not limited to, motors.

[0057] As shown in FIG4 , in one example, the cut piece folding device 200 further includes a first positioning sensor 270. The first positioning sensor 270 is disposed on the folding platform 210 and is close to the receiving hole. The pressing and lateral moving component 223 drives the pressing plate 221 to press the first end and lateral move back to the position of the first positioning sensor 270 and stops.

[0058] As shown in FIG. 5 , in one example, the cut piece folding device 200 further includes a second positioning sensor 280, which is disposed on the picking-up and folding mechanism 240. When the picking-up and folding mechanism 240 moves to the point where the second positioning sensor 280 detects the second end, the picking-up and folding mechanism 240 picks up the second end at that position.

[0059] As shown in FIG4 , in one example, the folding positioning mechanism 230 also includes a positioning transverse shifting component 232. The positioning transverse shifting component 232 is connected to and used to drive the telescopic rod 231 to move to the center position of the first positioning sensor 270 and the second positioning sensor 280. Since the lengths of the pieces to be folded are different, aligning the pieces in automated production is a key. The above example determines the first end and the second end of the piece to be folded by the first positioning sensor 270 and the second positioning sensor 280 respectively, and then drives the telescopic rod 231 to move to the center position of the first positioning sensor 270 and the second positioning sensor 280 by the positioning transverse shifting component 232, so as to realize automatic center folding of the piece.

[0060] As shown in FIG. 4 , in one example, the folding and positioning mechanism 230 further includes a pulling component, which is connected to the positioning and transverse moving component 232 so that the telescopic rod 231 tensions the folded piece.

[0061] In one example, the pulling component includes a counterweight 233, a guide member 234 and a pulling rope 235, and the two ends of the pulling rope 235 are respectively connected to the positioning and transverse movement component 232 and the counterweight 233. The guide member 234 guides the pulling rope 235 to convert the vertical pulling force of the counterweight 233 into the horizontal pulling force of the pulling rope 235 on the positioning and transverse movement component 232.

[0062] As shown in FIG5 , in one example, the pick-up and folding mechanism 240 includes a pick-up and folding driving component 241 and a shovel plate 242 and a pressure plate 243 respectively connected to the pick-up and folding driving component 241. The pressure plate 243 is located above the shovel plate 242, and the pick-up and folding driving component 241 can drive the shovel plate 242 and the pressure plate 243 so that the second end enters between the pressure plate 243 and the shovel plate 242. The pick-up and folding driving component 241 can also drive the pressure plate 243 to press down on the shovel plate 242, thereby clamping the second end and moving the second end to the first end.

[0063] In one example, the picking and folding mechanism 240 includes a blowing component (not shown in the figure) located between the shovel plate 242 and the pressure plate 243. After the second end is moved onto the first end, the blowing component blows out the second end.

[0064] As shown in FIG6 , in one example, the sheet folding device 200 further includes a conveying mechanism 290. When the pressing mechanism 220 releases the folded sheet and the telescopic rod 231 retracts, the conveying mechanism 290 is used to press the two ends of the folded sheet and send the folded sheet away from the folding platform 210.

[0065] Taking the specific example shown in the figure as an example, the working steps of the cut piece folding device 200 are as follows:

[0066] 1. Place the pieces to be folded on the folding platform 210.

[0067] 2. The side positioning lifting component 251 drives the positioning rack 252 to rise and protrude from the table surface of the folding platform 210.

[0068] 3. The first blowing port 261 blows air to make the first end of the to-be-folded piece lean against the positioning rack 252.

[0069] 4. The material pressing lifting component 222 drives the material pressing plate 221 to rise to extend out of the receiving hole, move horizontally to the top of the first end, and press the first end of the folded piece, and stop when it moves horizontally back to the position of the first positioning sensor 270.

[0070] 5. The second blowing port 262 blows air to the second end of the folded piece so that the second end abuts against the positioning rack 252.

[0071] 6. The telescopic rod 231 extends above the cut pieces to be folded.

[0072] 7. The picking and folding driving component 241 drives the shovel plate 242 and the pressing plate 243 to allow the second end to enter between the pressing plate 243 and the shovel plate 242.

[0073] 8. The picking and folding mechanism 240 moves to the second positioning sensor 280 to detect the second end, and the positioning transverse shifting component 232 drives the telescopic rod 231 to move to the center position of the first positioning sensor 270 and the second positioning sensor 280.

[0074] 9. The picking-up folding driving component 241 drives the pressing plate 243 to press down on the shovel plate 242, thereby clamping the second end and moving the second end to the first end, and the blowing component blows the second end out.

[0075] 10. When the positioning and transverse moving component 232 is released, the pulling component exerts a horizontal pulling force on the positioning and transverse moving component 232 to make the telescopic rod 231 tighten the folded piece.

[0076] 11. The material pressing lifting component 222 drives the material pressing plate 221 to return to the receiving hole. The telescopic rod 231 returns to its original position and retracts.

[0077] 12. The transfer mechanism 290 presses the two ends of the folded sheet and sends the folded sheet away from the folding platform 210.

[0078] The cut piece sewing device 300 is used to sew the folded cut piece to obtain an annular cut piece.

[0079] As shown in FIG. 6 and FIG. 7 , in one example, the annular cut piece receiving device 400 includes a receiving platform 410 , a suction mechanism (not shown in the figure), a swing lever mechanism 430 , a material storage mechanism 440 and a material blowing mechanism 450 .

[0080] The material receiving platform 410 is used to place the annular cut pieces. The adsorption mechanism is arranged close to the material receiving platform 410. The adsorption mechanism is used to open the annular cut pieces by suction. The swing rod mechanism 430 includes a swing rod transverse driving component 431, a swing driving component 432 and a swing rod 433, wherein the swing driving component 432 is connected to the swing rod 433, and the swing rod transverse driving component 431 is connected to the swing driving component 432. The swing rod transverse driving component 431 is used to drive the swing driving component 432 and the swing rod 433 to move so that the insertion end of the swing rod 433 passes through the opened annular cut pieces. The swing driving component 432 is used to drive the swing rod 433 to swing so as to transfer the annular cut pieces. The storage mechanism 440 is close to the position of the insertion end of the swing rod 433 after the swing. The blowing mechanism 450 is arranged on the swing rod mechanism 430, and the blowing mechanism 450 is used to blow the annular cut pieces from the swing rod 433 into the storage mechanism 440 by blowing air.

[0081] As shown in Fig. 6, in one example, the material storage mechanism 440 includes a vertically arranged material storage rod 441. The upper end of the material storage rod 441 is close to the position of the penetrating end of the swing rod 433 after swinging.

[0082] As shown in FIG. 7 , in one example, the rocker arm transverse movement driving component 431 includes a guide member 4312 and a sliding member 4314 movably disposed on the guide member 4312 .

[0083] In one example, the swing drive component 432 is a rotary motor.

[0084] As shown in FIG. 7 , in one example, the blowing mechanism 450 includes a blowing pipe 451 . The blowing pipe 451 is disposed above the swing rod 433 and is consistent with the extending direction of the swing rod 433 .

[0085] In one example, the suction mechanism is a non-contact vacuum generator.

[0086] When the annular cut piece receiving device 400 is used, the annular cut piece is placed on the receiving platform 410, the adsorption mechanism opens the annular cut piece by suction, and the swing rod lateral driving component 431 drives the swing driving component 432 and the swing rod 433 to move, so that the insertion end of the swing rod 433 passes through the opened annular cut piece. The swing driving component 432 drives the swing rod 433 to swing to transfer the annular cut piece. Then the blowing mechanism 450 blows the annular cut piece from the swing rod 433 into the storage mechanism 440 by blowing air. The annular cut piece receiving device 400 can realize the automatic collection of annular cut pieces and save manpower.

[0087] Based on the same application concept, the present application also provides the above-mentioned cut piece folding device 200.

[0088] When using the above-mentioned cut piece folding device 200, the cut piece to be folded is placed on the folding platform 210, the pressing mechanism 220 presses the first end of the cut piece to be folded, the telescopic rod 231 extends above the cut piece to be folded to locate the folding position, and then the picking and folding mechanism 240 picks up the second end of the cut piece to be folded and transfers it to the first end, and cooperates with the telescopic rod 231 to tension the cut piece. The above-mentioned cut piece folding device 200 can realize automatic folding of the cut piece, saving manpower.

[0089] The technical features of the above-described embodiments may be arbitrarily combined. To make the description concise, not all possible combinations of the technical features in the above-described embodiments are described. However, as long as there is no contradiction in the combination of these technical features, they should be considered to be within the scope of this specification.

[0090] The above-described embodiments only express several implementation methods of the present application, and the descriptions thereof are relatively specific and detailed, but they cannot be construed as limiting the scope of the patent application. It should be pointed out that, for a person of ordinary skill in the art, several variations and improvements can be made without departing from the concept of the present application, and these all belong to the protection scope of the present application. Therefore, the protection scope of the patent application shall be subject to the attached claims, and the description may be used to interpret the content of the claims.

Claims

1. A cut piece folding device, characterized in that: include: A folding platform for placing the pieces to be folded; A material pressing mechanism, disposed on the folding platform, and used for pressing the first end of the cut piece to be folded; A folding positioning mechanism is arranged on the folding platform, and the folding positioning mechanism includes a telescopic rod, and the telescopic rod is used to extend above the to-be-folded piece to locate the folding position; as well as The picking-up and folding mechanism is arranged on the folding platform, and is used to pick up the second end of the cut piece to be folded and transfer it to the first end, and cooperate with the telescopic rod to tension the cut piece to obtain a folded cut piece.

2. The panel folding device according to claim 1, characterized in that: The cut piece folding device also includes a side positioning mechanism and a blowing positioning mechanism, wherein the side positioning mechanism and the blowing positioning mechanism are arranged on the folding platform, and the side positioning mechanism and the blowing positioning mechanism are arranged opposite to each other and at intervals, and the blowing positioning mechanism is used to press the side of the cut piece to be folded against the side positioning mechanism by blowing air.

3. The panel folding device according to claim 1, characterized in that: The material pressing mechanism includes a material pressing plate and a material pressing lifting component and a material pressing transverse moving component respectively connected to the material pressing plate; the folding platform is provided with a accommodating hole, the material pressing plate is arranged in the accommodating hole, the material pressing lifting component is used to drive the material pressing plate to rise so as to extend out of the accommodating hole, the material pressing transverse moving component is used to drive the material pressing plate to move transversely to above the first end, and the material pressing lifting component is also used to drive the material pressing plate to descend so as to press the first end.

4. The panel folding device according to claim 3, characterized in that: The cut piece folding device also includes a first positioning sensor, which is arranged on the folding platform and close to the accommodating hole. The material pressing and transverse moving component drives the material pressing plate to press the first end and move back to the position of the first positioning sensor and stops.

5. The panel folding device according to claim 3, characterized in that: The cut piece folding device further includes a second positioning sensor, which is disposed on the picking-up and folding mechanism. When the picking-up and folding mechanism moves to the position where the second positioning sensor detects the second end, the picking-up and folding mechanism picks up the second end at this position.

6. The panel folding device according to claim 5, characterized in that: The folding and positioning mechanism further comprises a positioning and transverse movement component, which is connected to and used for driving the telescopic rod to move to a center position between the first positioning sensor and the second positioning sensor.

7. The panel folding device according to claim 6, characterized in that: The folding and positioning mechanism further comprises a pulling component, and the pulling component is connected to the positioning and transverse shifting component so that the telescopic rod can tension the folded piece.

8. The cut piece folding device according to any one of claims 1 to 7, characterized in that: The picking and folding mechanism includes a picking and folding driving component and a shovel plate and a pressure plate respectively connected to the picking and folding driving component, wherein the pressure plate is located above the shovel plate, and the picking and folding driving component can drive the shovel plate and the pressure plate to allow the second end to enter between the pressure plate and the shovel plate, and the picking and folding driving component can also drive the pressure plate to press down on the shovel plate, thereby cooperating to clamp the second end and move the second end to the first end.

9. The cut piece folding device according to any one of claims 1 to 7, characterized in that: The cut piece folding device also includes a transfer mechanism. When the pressing mechanism releases the folded cut piece and the telescopic rod is retracted, the transfer mechanism is used to press the two ends of the folded cut piece and send the folded cut piece away from the folding platform.

10. A piece processing device, characterized in that: It comprises the cut piece folding device according to any one of claims 1 to 9.

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