Fur wrapping and shaping machine

Abstract

The utility model relates to the technical field of fur hemming processing equipment, in particular to a fur hemming shaping machine. The fur wrapping and shaping machine comprises a base, a supporting column is fixedly installed at one corner of the upper surface of the base, and a numerical control box is installed at the top end of the supporting column. The channel steel frame is mounted in the middle of the upper surface of the base; the pushing and pressing mechanism is installed on the upper surface of the channel steel frame and located on one side of the through groove; the gluing mechanism is mounted on the upper surface of the channel steel frame and located on the other side of the through groove; and the edge pressing mechanism is installed on the upper surface of the channel steel frame and comprises a supporting frame, the supporting frame is fixedly installed on the channel steel frame and located on one side of the through groove, two I-shaped guide rails are installed on the upper surface of the supporting frame, two pressing and clamping plates are jointly installed on the two I-shaped guide rails in a sliding mode, and the two pressing and clamping plates are symmetrically distributed based on the middles of the I-shaped guide rails. The fur covered edge shaping machine provided by the utility model has the advantages that the glue can be automatically coated, and the covered edge can be pasted in advance.

Description

Technical Field

[0001] The utility model relates to the technical field of fur edge wrapping treatment equipment, in particular to a fur edge wrapping and shaping machine. Background Art

[0002] Edge wrapping, also called hemming, is a commonly used process in manual work; it is divided into pure hand-sewn edge wrapping, semi-hand-sewn edge wrapping and pure machine-sewn edge wrapping. Edge wrapping can be used in many works, such as cheongsams, summer knitted sweaters, leather products, and so on.

[0003] Among them, in leather products, when the fur used for production is edge wrapped, it is mostly sewn by directly pasting the edge with a cloth strip. During sewing, manual edge pressing is required. In this way, before edge pressing and sewing, there is a lack of fixation between the cloth strip and the fur, and the edge pressing cloth strip is easy to loosen, affecting the quality of edge wrapping and shaping.

[0004] Therefore, it is necessary to provide a new fur edge wrapping and shaping machine to solve the above technical problems. Summary of the Utility Model

[0005] To solve the above technical problems, the utility model provides a fur edge wrapping and shaping machine that can automatically apply glue and pre-paste the edge wrapping.

[0006] The fur edge wrapping and shaping machine provided by the utility model includes: a base, a support column is fixedly installed at a corner of the upper surface of the base, and a numerical control box is installed at the top of the support column;

[0007] A channel steel frame is installed in the middle of the upper surface of the base, and an extension plate is fixedly installed on one side of the channel steel frame. A winding shaft is installed on the extension plate. A first guide wheel group is installed on one side of the channel steel frame close to the extension plate, and a second guide wheel group is installed on the other side of the channel steel frame. A through groove is opened above the second guide wheel group in the channel steel frame;

[0008] A pushing mechanism is installed on the upper surface of the channel steel frame and is located on one side of the through groove;

[0009] A glue applying mechanism is installed on the upper surface of the channel steel frame and is located on the other side of the through groove;

[0010] The edge pressing mechanism is installed on the upper surface of the trough steel frame. The edge pressing mechanism includes a support frame which is fixedly installed on the trough steel frame and located on one side of the through groove. Two I-shaped guide rails are installed on the upper surface of the support frame. Two pressing plates are slidably installed on the two I-shaped guide rails. The two pressing plates are symmetrically distributed based on the middle of the I-shaped guide rails. Vertical plates are fixedly installed at both ends of the two I-shaped guide rails. A bidirectional threaded rod is rotatably installed on the two vertical plates. Threaded holes which are threadedly connected to the bidirectional threaded rod are formed in the two pressing plates. A motor I for driving the bidirectional threaded rod to rotate is installed on the support frame. A lead screw is rotatably installed on the outer side wall of the pressing plate. A motor II for driving the lead screw to rotate is installed at the top of the pressing plate. A lifting block is threadedly installed on the lead screw. The lifting block is slidably matched with the pressing plate. A edge pressing member is installed on the lifting block. Both the motor I and the motor II are electrically connected to the numerical control box.

[0011] Preferably, the pushing mechanism includes a U-shaped frame which is fixedly installed on the upper surface of the trough steel frame. A chute I is formed through the U-shaped frame. A sliding rod is slidably installed in the chute I. Straight plates are fixedly installed at both ends of the sliding rod. A pressing roller is installed on the end of the two straight plates facing away from the sliding rod. Limiting springs are symmetrically installed on the sliding rod. The end of the limiting spring facing away from the sliding rod is fixedly connected to the U-shaped frame.

[0012] Preferably, a chute II which is slidably matched with the straight plate is formed in the U-shaped frame.

[0013] Preferably, the glue coating mechanism includes a material cylinder which is fixedly installed on the upper surface of the trough steel frame. A adapter is installed at one end of the material cylinder facing the through groove. A nozzle is installed at the end of the adapter facing away from the material cylinder. A glue coating roller is rotatably installed in the nozzle. A piston rod is slidably installed in the material cylinder. A transmission plate is fixedly installed at the end of the piston rod. A bracket is fixedly installed at one end of the trough steel frame. A screw rod is rotatably installed on the bracket. A threaded through hole which is threadedly connected to the screw rod is formed in the transmission plate. A motor III for driving the screw rod to rotate is installed on the trough steel frame. The motor III is electrically connected to the numerical control box.

[0014] Preferably, the motor III and the screw rod are connected by a belt drive.

[0015] Preferably, a limiting plate is fixedly installed at the top of the vertical plate. Chutes which are slidably matched with the limiting plate are formed in the two pressing plates.

[0016] Preferably, the edge clamping member includes a connecting plate, which is fixedly mounted on the outer side wall of the lifting block, and two insertion rods are symmetrically inserted on the connecting plate, and a wheel frame is commonly installed at one end of the two insertion rods facing the clamping plate, and an edge clamping roller is rotatably installed at one end of the wheel frame away from the insertion rods, and an extrusion spring is fixedly mounted on the other end of the wheel frame, and the end of the extrusion spring away from the wheel frame is fixedly connected to the connecting plate.

[0017] Compared with the related art, the fur edge shaping machine provided by the utility model has the following beneficial effects:

[0018] 1. The utility model provides a fur edge shaping machine, which can automatically apply glue on one side of the edge cloth strips by arranging a pushing mechanism and a gluing mechanism on a channel steel frame, so as to facilitate edge gluing;

[0019] 2. A pressing mechanism is set on the channel steel frame. The pressing mechanism utilizes the cooperation of the support frame, I-beam guide rail, vertical plate, limit plate, clamping plate, bidirectional threaded rod, motor 1, screw rod, motor 2, lifting block, pressing piece, connecting plate, plug rod, wheel frame, pressing roller and extrusion spring to press and clamp the fur and perform semi-automatic edge wrapping and pasting. BRIEF DESCRIPTION OF THE DRAWINGS

[0020] Figure 1 A structural schematic diagram of a preferred embodiment of the fur hemming shaping machine provided by the utility model;

[0021] Figure 2 A schematic diagram of the structure of a channel steel frame provided by the utility model, on which a pushing mechanism and a gluing mechanism are installed;

[0022] Figure 3 A structural schematic diagram of a gluing mechanism installed on a channel steel frame provided by the utility model;

[0023] Figure 4 A schematic diagram of the structure of the edge pressing mechanism provided by the utility model;

[0024] Figure 5 This is a schematic structural diagram of the edge pressing piece provided by the utility model.

[0025] Reference numerals in the figure: 1, base; 11, support column; 2, trough steel frame; 21, extension plate; 22, pay-off reel; 23, first guide wheel group; 24, second guide wheel group; 201, through slot; 3, pushing mechanism; 31, U-shaped frame; 32, sliding rod; 33, straight plate; 34, pressure roller; 35, limiting spring; 301, first chute; 302, second chute; 4, glue coating mechanism; 41, cartridge; 42, adapter; 43, nozzle; 44, glue coating roller; 45, piston rod; 46, transmission plate; 47, bracket; 48, screw; 49, motor III; 5, edge pressing mechanism; 51, support frame; 52, I-shaped guide rail; 521, vertical plate; 522, limiting plate; 53, edge pressing plate; 54, bidirectional threaded rod; 55, motor I; 56, lead screw; 57, motor II; 58, lifting block; 59, edge pressing part; 591, connecting plate; 592, insertion rod; 593, wheel frame; 594, edge pressing roller; 595, extrusion spring; 6, numerical control box. Specific embodiments

[0026] In order to make the objectives, technical solutions and advantages of the present utility model more clearly understood, the present utility model will be further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are only used to explain the present utility model and are not used to limit the present utility model.

[0027] The following describes in detail the specific implementation of the present utility model with reference to specific embodiments.

[0028] Please refer to Figures 1 to 5 , a leather bag edge wrapping and shaping machine provided by an embodiment of the present utility model, the leather bag edge wrapping and shaping machine includes:

[0029] Base 1, a support column 11 is fixedly installed at a corner of the upper surface of the base 1, and a numerical control box 6 is installed at the top of the support column 11;

[0030] Trough steel frame 2, installed in the middle of the upper surface of the base 1, and an extension plate 21 is fixedly installed on one side of the trough steel frame 2, a pay-off reel 22 is installed on the extension plate 21, a first guide wheel group 23 is installed on the side of the trough steel frame 2 close to the extension plate 21, a second guide wheel group 24 is installed on the other side of the trough steel frame 2, and a through slot 201 is opened above the second guide wheel group 24 in the trough steel frame 2;

[0031] Pushing mechanism 3, installed on the upper surface of the trough steel frame 2 and located on one side of the through slot 201;

[0032] Glue coating mechanism 4, installed on the upper surface of the trough steel frame 2 and located on the other side of the through slot 201;

[0033] The edge pressing mechanism 5 is installed on the upper surface of the channel steel frame 2, and the edge pressing mechanism 5 includes a support frame 51, the support frame 51 is fixedly installed on the channel steel frame 2 and is located on one side of the through slot 201, and two I-shaped guide rails 52 are installed on the upper surface of the support frame 51, and two clamping plates 53 are slidably installed on the two I-shaped guide rails 52, and the two clamping plates 53 are symmetrically distributed based on the middle of the I-shaped guide rails 52, and both ends of the two I-shaped guide rails 52 are fixedly installed with vertical plates 521, and the two vertical plates 521 are rotatably installed with a bidirectional threaded rod 5 4. Both clamping plates 53 are provided with threaded holes threadedly connected with the bidirectional threaded rod 54. A motor 1 55 for driving the bidirectional threaded rod 54 to rotate is installed on the support frame 51. A screw rod 56 is rotatably installed on the outer wall of the clamping plate 53. A motor 2 57 for driving the screw rod 56 to rotate is installed on the top of the clamping plate 53. A lifting block 58 is threadedly installed on the screw rod 56. The lifting block 58 is slidably matched with the clamping plate 53. A pressure edge piece 59 is installed on the lifting block 58. Both the motor 1 55 and the motor 2 57 are electrically connected to the CNC box 6.

[0034] The top of the vertical plate 521 is fixedly mounted with a limit plate 522, and the two clamping plates 53 are provided with a sliding groove that is slidably matched with the limit plate 522;

[0035] Among them, the edge clamping member 59 includes a connecting plate 591, which is fixedly installed on the outer wall of the lifting block 58, and two insertion rods 592 are symmetrically inserted on the connecting plate 591. The two insertion rods 592 are jointly installed with a wheel frame 593 at one end facing the clamping plate 53, and the wheel frame 593 is rotatably installed with an edge clamping roller 594 at one end away from the insertion rod 592. The other end of the wheel frame 593 is fixedly installed with an extrusion spring 595, and the end of the extrusion spring 595 away from the wheel frame 593 is fixedly connected to the connecting plate 591.

[0036] It should be noted that during use, the cloth strip roll for edging is placed on the unwinding roller 22, and then passes through the first guide wheel group 23 and the second guide wheel group 24 in sequence and exits through the through slot 201. The edging cloth strip exiting the through slot 201 is pushed by the pushing mechanism 3 to make the cloth strip closely adhere to the glue coating mechanism 4, thereby realizing single-sided glue coating. Then, the fur to be edged is placed on the limiting plate 522 and located between the two pressing plates 53. Then, the numerical control box 6 is used to control the first motor 55 to drive the bidirectional threaded rod 54 to rotate, thereby driving the two pressing plates 53 to vertically clamp the fur and leaving a length for edging. Then, manually pull the glue-coated cloth strip to align the cloth strip with the top of the vertically clamped fur. Then, manually pinch the top cloth strip on both sides of the fur. After the top edge is pressed, start the second motor 57 to drive the lead screw 56 to rotate, thereby driving the lifting block 58 to drive the connecting plate 591 of the edge pressing member 59 to move downward synchronously. During the movement, the edge pressing roller 594 automatically moves and presses the glue-coated cloth strip on the fur under the extrusion of the extrusion spring 595 until it is pressed to the bottom. Then, manually cut the cloth strip, and control the second motor 57 and the first motor 55 to reverse and reset, and then the next edging operation can be carried out.

[0037] It should also be noted that after pasting the edge in this way, pure machine sewing edge can be further carried out to increase the firmness of the edge.

[0038] In the embodiment of the present utility model, please refer to Figure 1 、 Figure 2 and Figure 3 The pushing mechanism 3 includes a U-shaped frame 31. The U-shaped frame 31 is fixedly installed on the upper surface of the channel steel frame 2, and the U-shaped frame 31 is provided with a first sliding groove 301 in a penetrating manner. A sliding rod 32 is slidably installed in the first sliding groove 301. Both ends of the sliding rod 32 are fixedly installed with straight plates 33. A pressing roller 34 is commonly installed at one end of the two straight plates 33 away from the sliding rod 32. Limiting springs 35 are symmetrically installed on the sliding rod 32. One end of the limiting spring 35 away from the sliding rod 32 is fixedly connected to the U-shaped frame 31;

[0039] The U-shaped frame 31 is provided with a second sliding groove 302 that slidably cooperates with the straight plate 33.

[0040] It should be noted that when the pushing mechanism 3 is in use, under the push of the limiting spring 35, the sliding rod 32 and the straight plate 33 are pushed to drive the pressing roller 34 to move toward the side of the through slot 201, thereby squeezing and pushing the cloth strip passing through the through slot 201 toward the glue coating mechanism 4 for glue coating.

[0041] In the embodiment of the present utility model, please refer to Figure 1 、 Figure 2 and Figure 3, the glue application mechanism 4 includes a barrel 41 fixedly installed on the upper surface of the trough steel frame 2, and a union 42 is installed at one end of the barrel 41 facing the through groove 201. A nozzle 43 is installed at the end of the union 42 away from the barrel 41. A glue application roller 44 is rotatably installed in the nozzle 43. A piston rod 45 is slidably installed in the barrel 41. A transmission plate 46 is fixedly installed at the end of the piston rod 45. A support 47 is fixedly installed at one end of the trough steel frame 2. A screw rod 48 is rotatably installed on the support 47. The transmission plate 46 is provided with a threaded through hole threadedly connected to the screw rod 48. A third motor 49 for driving the screw rod 48 to rotate is installed on the trough steel frame 2. The third motor 49 is electrically connected to the numerical control box 6;

[0042] Among them, the third motor 49 and the screw rod 48 are connected by belt drive.

[0043] It should be noted that when the glue application mechanism 4 is in use, when the pressing roller 34 presses the cloth strip against the glue application roller 44, then start the third motor 49 to drive the screw rod 48 to rotate. The rotation of the screw rod 48 drives the piston rod 45 through the transmission plate 46 to push the adhesive in the barrel 41 to spray from the union 42 to the nozzle 43, and then spray it onto the glue application roller 44. When pulling the cloth strip, it drives the glue application roller 44 to rotate automatically for glue application, realizing automatic glue application.

[0044] The working principle of the leather bag edge trimming and shaping machine provided by the present utility model is as follows:

[0045] In use, place the cloth strip roll for edge wrapping on the unwinding roller 22, then pass through the first guide wheel group 23 and the second guide wheel group 24 in sequence and pass out through the through groove 201. Under the push of the limit spring 35, the slide bar 32 and the straight plate 33 are pushed to drive the pressure roller 34 to move towards the side of the through groove 201, so as to squeeze and push the cloth strip passing through the through groove 201 onto the glue coating roller 44 of the glue coating mechanism 4. Then start the third motor 49 to drive the screw rod 48 to rotate. The rotation of the screw rod 48 drives the piston rod 45 through the transmission plate 46 to push the adhesive in the barrel 41 to spray from the adapter 42 to the nozzle 43, and then spray it on the glue coating roller 44. When pulling the cloth strip, drive the glue coating roller 44 to rotate automatically for glue coating to achieve automatic glue coating. Then place the fur to be edge wrapped on the limit plate 522 and between the two pressure clamping plates 53. Then use the numerical control box 6 to control the first motor 55 to drive the bidirectional threaded rod 54 to rotate, so as to drive the two pressure clamping plates 53 to clamp the fur vertically and reserve the length for edge wrapping. Then manually pull the glue coated cloth strip to align the cloth strip with the top of the vertically clamped fur. Then manually pinch the top cloth strip on both sides of the fur. After the top edge is pressed, start the second motor 57 to drive the lead screw 56 to rotate, so as to drive the lifting block 58 to drive the connecting plate 591 of the edge pressing member 59 to move downward synchronously. During the movement, the edge pressing roller 594 automatically moves and presses the glue coated cloth strip on the fur under the extrusion of the extrusion spring 595 until it is pressed to the bottom. Then manually cut the cloth strip, control the second motor 57 and the first motor 55 to reverse and reset, and then the next edge wrapping operation can be carried out.

[0046] The circuits and controls involved in the present utility model are all prior arts and will not be elaborated here.

[0047] The above are only embodiments of the present utility model, and do not limit the patent scope of the present utility model accordingly. Any equivalent structure or equivalent process transformation made by using the content of the specification and drawings of the present utility model, or directly or indirectly applied in other related technical fields, shall be similarly included in the patent protection scope of the present utility model.

Claims

1. A fur hemming shaping machine, comprising: A base (1), a support column (11) is fixedly mounted at one corner of the upper surface of the base (1), and a numerical control box (6) is mounted at the top of the support column (11); It is characterized by further comprising: A channel steel frame (2) is installed in the middle of the upper surface of the base (1), and an extension plate (21) is fixedly installed on one side of the channel steel frame (2), and a reeling shaft (22) is installed on the extension plate (21). A first guide wheel group (23) is installed on one side of the channel steel frame (2) close to the extension plate (21), and a second guide wheel group (24) is installed on the other side of the channel steel frame (2). A through groove (201) is opened on the channel steel frame (2) above the second guide wheel group (24); A pushing mechanism (3) is installed on the upper surface of the channel steel frame (2) and is located on one side of the through slot (201); A glue coating mechanism (4) is installed on the upper surface of the channel steel frame (2) and is located on the other side of the through groove (201); The edge pressing mechanism (5) is installed on the upper surface of the channel steel frame (2), and the edge pressing mechanism (5) includes a support frame (51), the support frame (51) is fixedly installed on the channel steel frame (2) and is located on one side of the through slot (201), and two I-shaped guide rails (52) are installed on the upper surface of the support frame (51), and two clamping plates (53) are slidably installed on the two I-shaped guide rails (52), and the two clamping plates (53) are symmetrically distributed based on the middle part of the I-shaped guide rails (52), and vertical plates (521) are fixedly installed at both ends of the two I-shaped guide rails (52), and the two vertical plates (521) are rotatably installed with a bidirectional threaded rod (54) The two clamping plates (53) are both provided with threaded holes threadedly connected to the bidirectional threaded rod (54); a motor 1 (55) for driving the bidirectional threaded rod (54) to rotate is installed on the support frame (51); a screw rod (56) is rotatably installed on the outer wall of the clamping plate (53); a motor 2 (57) for driving the screw rod (56) to rotate is installed on the top of the clamping plate (53); a lifting block (58) is threadedly installed on the screw rod (56); the lifting block (58) is slidably matched with the clamping plate (53); a pressure edge piece (59) is installed on the lifting block (58); the motor 1 (55) and the motor 2 (57) are both electrically connected to the numerical control box (6).

2. The leather bag edge wrapping and shaping machine according to claim 1, characterized in that, The pushing mechanism (3) comprises a U-shaped frame (31), wherein the U-shaped frame (31) is fixedly mounted on the upper surface of the channel steel frame (2), and the U-shaped frame (31) is provided with a slide groove (301) extending therethrough, wherein a slide rod (32) is slidably mounted in the slide groove (301), and straight plates (33) are fixedly mounted at both ends of the slide rod (32), and a pressure roller (34) is commonly mounted at one end of the two straight plates (33) away from the slide rod (32), and a limit spring (35) is symmetrically mounted on the slide rod (32), and the end of the limit spring (35) away from the slide rod (32) is fixedly connected to the U-shaped frame (31).

3. The leather bag edge wrapping and shaping machine according to claim 2, characterized in that, The U-shaped frame (31) is provided with a second slide groove (302) which is slidably matched with the straight plate (33).

4. The leather bag edge wrapping and shaping machine according to claim 1, characterized in that, The glue coating mechanism (4) comprises a barrel (41), the barrel (41) is fixedly mounted on the upper surface of the channel steel frame (2), and an adapter (42) is mounted on one end of the barrel (41) facing the through slot (201), a nozzle (43) is mounted on the end of the adapter (42) facing away from the barrel (41), a glue coating roller (44) is rotatably mounted in the nozzle (43), a piston rod (45) is slidably mounted in the barrel (41), a transmission plate (46) is fixedly mounted at the end of the piston rod (45), a bracket (47) is fixedly mounted on one end of the channel steel frame (2), a screw rod (48) is rotatably mounted on the bracket (47), a threaded through hole is provided on the transmission plate (46) which is threadedly connected to the screw rod (48), a motor three (49) for driving the screw rod (48) to rotate is mounted on the channel steel frame (2), and the motor three (49) is electrically connected to the numerical control box (6).

5. The leather bag edge wrapping and shaping machine according to claim 4, characterized in that, The motor three (49) is connected to the screw rod (48) via a belt transmission.

6. The leather bag edge wrapping and shaping machine according to claim 1, characterized in that, A limiting plate (522) is fixedly mounted on the top of the vertical plate (521), and the two clamping plates (53) are provided with sliding grooves that are slidably matched with the limiting plate (522).

7. The leather bag edge wrapping and shaping machine according to claim 1, characterized in that, The edge clamping member (59) includes a connecting plate (591), which is fixedly mounted on the outer wall of the lifting block (58), and two insertion rods (592) are symmetrically inserted on the connecting plate (591), and a wheel frame (593) is commonly installed at one end of the two insertion rods (592) facing the clamping plate (53), and an edge clamping roller (594) is rotatably installed at one end of the wheel frame (593) away from the insertion rods (592), and an extrusion spring (595) is fixedly mounted at the other end of the wheel frame (593), and the end of the extrusion spring (595) away from the wheel frame (593) is fixedly connected to the connecting plate (591).

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