Decorative strip cutting device

Abstract

The utility model discloses a trim strip cutting device which comprises a cut-off device, a traction device and a tidying device, the traction device, the cut-off device and the tidying device are arranged in the output direction of trim strips, the traction device can pull the trim strips to be output, the cut-off device comprises a sliding rail, a bottom plate, an abutting device and a cutting machine assembly, and the bottom plate is connected with the sliding rail in a sliding mode. The abutting device and the cutting machine assembly are installed on the bottom plate, the abutting device can press the decoration strip on the bottom plate, the cutting machine assembly can cut off the decoration strip, the tidying device comprises two triggering devices, when the end of the decoration strip triggers the previous triggering device, the abutting device presses the decoration strip, the cutting machine assembly cuts off the decoration strip, and the tidying device is used for tidying the decoration strip. When the end of the decoration strip triggers the next trigger device, the abutting device loosens the decoration strip, the cutting device can cut the decoration strip along with movement of the decoration strip, starting and stopping of the cutting device are achieved through the two trigger decorations, and the production efficiency of the decoration strip is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of decorative strip production equipment, and more specifically, to a decorative strip cutting device. Background Art

[0002] In the prior art, special-shaped decorative strips are produced into long strips by stretching and extrusion. Since the special-shaped decorative strips cannot be wound for material collection, they can only be cut into strips for material collection. However, during each cutting, only the extrusion and traction devices of the decorative strips can be stopped for cutting, and the production efficiency is very low. Therefore, a technical solution is needed to solve the above problems. Summary of the Utility Model

[0003] The purpose of the utility model is to overcome the above deficiencies of the prior art, cut the decorative strip during the output process of the decorative strip to improve the production efficiency, and provide a decorative strip cutting device.

[0004] To achieve the above purpose, the utility model adopts the following technical solutions:

[0005] The utility model discloses a decorative strip cutting device, which includes a cutting device, a traction device, and a rectifying device. The traction device, the cutting device, and the rectifying device are arranged along the output direction of the decorative strip. The traction device can traction the output of the decorative strip. The cutting device includes a slide rail, a bottom plate, a pressing device, and a cutting machine assembly. The bottom plate is slidably connected to the slide rail. The pressing device and the cutting machine assembly are installed on the bottom plate. The pressing device can press the decorative strip on the bottom plate. The cutting machine assembly can cut the decorative strip. The rectifying device includes two triggering devices arranged along the output direction of the decorative strip. When the end of the decorative strip triggers the previous triggering device, the pressing device presses the decorative strip, and the cutting machine assembly cuts the decorative strip. When the end of the decorative strip triggers the latter triggering device, the pressing device releases the decorative strip.

[0006] Further, it includes a table board and a reset device. The slide rail is installed on the table board, and the reset device is installed on the table board. The bottom plate is provided with a baffle. The reset device includes a second driving device and a reset rod. The second driving device can drive the reset rod to push the baffle towards the traction device.

[0007] Further, the number of the pressing devices is two. The two pressing devices are respectively located on both sides of the cutting machine assembly. The pressing device includes a pressing block and a first air cylinder. The first air cylinder can drive the pressing block to approach or move away from the bottom plate.

[0008] Further, the cutting machine assembly includes a cutting machine, a support frame, a lifting plate, and a first driving device. The support frame is installed on the bottom plate. The first driving device is installed at the upper end of the support frame. The lifting plate is installed at the lower end of the first driving device. The lifting plate can slide up and down along the support frame. The cutting machine is installed on the lower end surface of the lifting plate. The cutting machine can approach or move away from the bottom plate.

[0009] Further, a cutting groove is formed on the upper end surface of the bottom plate. The upper opening of the cutting groove corresponds to the cutting machine.

[0010] Further, the shaping device includes a platform. A bracket is installed on the upper end surface of the platform. A receiving plate is installed on the bracket. The upper end surface of the receiving plate receives the decorative strip. A support rod is installed at the upper end of the bracket. The support rod is arranged along the output direction of the decorative strip. The triggering device is installed on the support rod. The triggering device includes a fixed frame, a rotating rod, and a triggering plate. The fixed frame is installed on the support rod. The rotating rod is rotatably connected to the fixed frame. The triggering plate is installed on the rotating rod. The lower end of the triggering plate is close to the receiving plate. A sensor is installed on the fixed frame. The rotating rod is provided with a triggering piece that can rotate to trigger the sensor.

[0011] Further, a retaining piece is provided on the fixed frame. A limiting plate is installed on the rotating rod. The limiting plate is arranged parallel to the triggering plate. When the limiting plate abuts against the retaining piece, the triggering plate is in a vertical state.

[0012] Further, a support bar is installed on the support rod. The support bar extends in a direction away from the support rod. A connecting rod is installed on the support bar. The lower end of the connecting rod is close to the receiving plate. A stop bar is installed at the lower end of the connecting rod. The stop bar extends along the output direction of the decorative strip.

[0013] Further, the receiving plate is provided with a hinged end. The receiving plate is rotatably connected to the bracket through the hinged end. The receiving plate is provided with an extension plate. A second cylinder is installed on the platform. The telescopic rod of the second cylinder is movably connected to the lower end surface of the extension plate.

[0014] Further, a stop bar is installed on the upper end surface of the platform. The stop bar extends along the output direction of the decorative strip. The stop bar is located below the end of the receiving plate away from the bracket.

[0015] The beneficial effects of the present utility model are:

[0016] The cutting device of the present utility model can cut the decorative strip while moving along with the decorative strip. The cutting device is started and closed by two trigger decorations. When the end of the decorative strip triggers the previous trigger device, the pressing device presses the decorative strip, and the cutting device can move along with the decorative strip. The cutting machine assembly cuts the decorative strip. When the end of the decorative strip triggers the latter trigger device, the pressing device releases the decorative strip to complete a cutting, improving the production efficiency of the decorative strip. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 It is a schematic diagram of an embodiment.

[0018] Figure 2 It is a schematic diagram of the cutting device in this embodiment.

[0019] Figure 3 It is a cross-sectional view of the side of the regularization device in this embodiment.

[0020] Reference numerals: 1, cutting device; 11, slide rail; 111, baffle; 12, bottom plate; 121, cutting groove; 13, pressing device; 131, pressing block; 132, first cylinder; 14, cutting machine assembly; 141, cutting machine; 142, support frame; 143, lifting plate; 144, first driving device; 15, table board; 2, traction device; 3, regularization device; 31, platform; 311, retaining bar; 32, bracket; 321, support rod; 33, receiving plate; 331, extension plate; 332, hinge end; 333, second cylinder; 334, telescopic rod; 34, retaining rod; 341, support bar; 342, connecting rod; 35, trigger device; 351, trigger plate; 352, fixing frame; 3521, retaining piece; 353, rotating rod; 354, limiting plate; 355, sensor; 356, trigger piece; 4, reset device; 41, second driving device; 42, reset rod; 5, decorative strip. DETAILED DESCRIPTION OF THE EMBODIMENTS

[0021] Next, the technical solutions in the embodiments will be clearly and completely described in conjunction with the drawings in the embodiments. Obviously, the described embodiments are only a part of the embodiments of the present utility model, rather than all the embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative efforts shall fall within the protection scope of the present utility model.

[0022] Such as Figure 1 、 Figure 2As described above, this embodiment discloses a decorative strip cutting device, which includes a cutting device 1, a traction device 2, a rectifying device 3, a reset device 4, a table board 15, and a reset device 4. The traction device 2, the cutting device 1, and the rectifying device 3 are arranged along the output direction of the decorative strip 5. The traction device 2 can traction the output of the decorative strip 5. The traction device 2 is an existing ordinary structure with multiple conveying pressure rollers inside to traction the movement of the decorative strip 5 (not shown in the figure). The cutting device 1 includes a slide rail 11, a bottom board 12, a pressing device 13, and a cutting machine assembly 14. The slide rail 11 is installed on the upper end surface of the table board 15 and extends along the output direction of the decorative strip 5. The bottom board 12 is slidably connected to the slide rail 11 and can slide along the slide rail 11. The pressing device 13 and the cutting machine assembly 14 are installed on the bottom board 12. The pressing device 13 can press the decorative strip 5 on the bottom board 12. The number of the pressing devices 13 is two, and the two pressing devices 13 are respectively located on both sides of the cutting machine assembly 14. The two pressing devices 13 can fix the decorative strip 5 from both sides of the cutting machine assembly 14 to make the cutting process more stable. The pressing device 13 includes a pressing block 131 and a first cylinder 132. The first cylinder 132 can drive the pressing block 131 to approach or move away from the bottom board 12. When the first cylinder 132 extends, it can press down the pressing block 131 to press the decorative strip 5 located below the pressing block 131 on the bottom board 12, and can relatively fix the entire cutting device 1 and the decorative strip 5. Then the cutting device 1 can slide along the slide rail 11 with the decorative strip 5.

[0023] The reset device 4 is installed on the table board 15. The bottom board 12 is provided with a baffle 111. The reset device 4 includes a second driving device 41 and a reset rod 42. The second driving device 41 can drive the reset rod 42 to push the baffle 111 in the direction of the traction device 2. After the cutting device 1 moves with the decorative strip 5 to cut once, the second driving device 41 drives the reset rod 42 to extend to push the baffle 111, and pushes the cutting device 1 back to the initial position for the next operation.

[0024] The cutting machine assembly 14 includes a cutting machine 141, a support frame 142, a lifting plate 143, and a first driving device 144. The support frame 142 is installed on the bottom board 12. The first driving device 144 is installed at the upper end of the support frame 142. The first driving device 144 is an electric telescopic rod. The lifting plate 143 is installed at the lower end of the first driving device 144 and can slide up and down along the support frame 142. The cutting machine 141 is installed on the lower end surface of the lifting plate 143 and can approach or move away from the bottom board 12. A cutting groove 121 is opened on the upper end surface of the bottom board 12, and the upper opening of the cutting groove 121 corresponds to the cutting machine 141. The cutting machine 141 can cut the decorative strip 5 after the pressing device 13 presses the decorative strip 5. The cutting device 1 can cut the decorative strip 5 during the movement with the decorative strip 5, without stopping the traction and stretching of the decorative strip, improving the production efficiency.

[0025] As Figure 1 , Figure 3 shown, the shaping device 3 includes a platform 31 and two triggering devices 35 arranged along the output direction of the decorative strip 5. A bracket 32 is installed on the upper end surface of the platform 31. The bracket 32 is located on one side of the upper end surface of the platform 31. A receiving plate 33 is installed on the bracket 32. The upper end surface of the receiving plate 33 receives the decorative strip 5. The receiving plate 33 is provided with a hinge end 332. The receiving plate 33 is rotatably connected to the bracket 32 through the hinge end 332. The receiving plate 33 is provided with an extension plate 331. A second cylinder 333 is installed on the platform 31. The telescopic rod 334 of the second cylinder 333 is movably connected to the lower end surface of the extension plate 331. The telescopic movement of the telescopic rod 334 of the second cylinder 333 can cause the receiving plate 33 to rotate. When the telescopic rod 334 retracts, the receiving plate 33 is in a horizontal state. When the telescopic rod 334 extends, the end of the receiving plate 33 away from the extension plate 331 rotates downward, and the cut decorative strip 5 on the upper end surface of the receiving plate 33 can be sent out of the receiving plate 33, and the decorative strip 5 can fall on the platform 31.

[0026] A support rod 321 is installed at the upper end of the bracket 32. The support rod 321 is arranged along the output direction of the decorative strip 5. A support bar 341 is installed on the support rod 321. The support bar 341 extends in a direction away from the support rod 321. A connecting rod 342 is installed on the support bar 341. The lower end of the connecting rod 342 is close to the receiving plate 33. A stop bar 34 is installed at the lower end of the connecting rod 342. The connecting rod 342 can be adjusted along the length direction of the support bar 341, and thus the distance between the stop bar 34 and the bracket 32 can be adjusted. The stop bar 34 extends along the output direction of the decorative strip 5. The stop bar 34 is used to block the side of the decorative strip 5 located on the upper end surface of the receiving plate 33, and can guide the decorative strip 5 to move along the direction of the receiving plate 33, preventing the decorative strip 5 from shifting during the output process.

[0027] A stop strip 311 is installed on the upper end surface of the platform 31. The stop strip 311 extends along the output direction of the decorative strip 5. The stop strip 311 is located below the end of the receiving plate 33 away from the bracket 32. The stop strip 311 can prevent the decorative strip 5 sent out by the receiving plate 33 from entering below the receiving plate 33, making it more convenient to manually pick up the decorative strip 5 on the platform 31.

[0028] The triggering device 35 is installed on the support rod 321. The two triggering devices 35 are distributed at intervals. The distance between the intervals needs to be coordinated with the cutting time required by the cutting device 1 and the traction speed of the decorative strip 5. The triggering device 35 includes a fixing frame 352, a rotating rod 353, and a triggering plate 351. The fixing frame 352 is installed on the support rod 321. The rotating rod 353 is rotatably connected to the fixing frame 352. The triggering plate 351 is installed on the rotating rod 353. The lower end of the triggering plate 351 is close to the material receiving plate 33. The end of the decorative strip 5 on the upper end surface of the material receiving plate 33 abuts against the lower end of the triggering plate 351 to cause the triggering plate 351 to rotate. The fixing frame 352 is provided with a retaining piece 3521. The rotating rod 353 is installed with a limiting plate 354. The limiting plate 354 is arranged parallel to the triggering plate 351. When the limiting plate 354 abuts against the retaining piece 3521, the triggering plate 351 is in a vertical state. The limiting plate 354 abutting against the retaining piece 3521 can provide a limit for the initial state of the triggering plate 351, so that the triggering plate 351 is stable in a vertical state when not abutted by the decorative strip 5, preventing the triggering plate 351 from shaking.

[0029] The fixing frame 352 is installed with a sensor 355. The rotating rod 353 is provided with a triggering piece 356 that can rotate to trigger the sensor 355. When the end of the decorative strip 5 triggers the previous triggering device 35, the triggering plate 351 of the previous triggering device 35 rotates, and the triggering piece 356 triggers the corresponding sensor 355. The second cylinder 132 of the pressing device 13 extends the pressing block 131 to press the decorative strip 5, and the first driving device 144 extends to make the cutting machine 141 cut the decorative strip 5. When the end of the decorative strip 5 triggers the next triggering device 35, the second cylinder 132 of the pressing device 13 retracts to release the decorative strip 5, and the material receiving plate 33 rotates to send out the cut decorative strip 5. The reset device 4 resets the cutting device 1 for the next cutting operation.

[0030] The above is only the preferred embodiment of the present invention. The protection scope of the present invention is not limited to the above embodiments. All technical solutions falling within the idea of the present invention belong to the protection scope of the present invention. It should be noted that for those of ordinary skill in the art in this technical field, several improvements and refinements made without departing from the principle of the present invention should also be regarded as within the protection scope of the present invention.

Claims

1. A decorative strip cutting device, characterized in that: The invention comprises a cutting device (1), a pulling device (2), and a tidying device (3), wherein the pulling device (2), the cutting device (1), and the tidying device (3) are arranged along the output direction of the decorative strip (5), the pulling device (2) can pull the decorative strip (5) for output, the cutting device (1) comprises a slide rail (11), a bottom plate (12), a pressing device (13), and a cutting machine assembly (14), the bottom plate (12) is slidably connected to the slide rail (11), the pressing device (13) and the cutting machine assembly (14) are installed on the bottom plate (12), and the pressing device (13) and the cutting machine assembly (14) are installed on the bottom plate (12). 13) can press the decorative strip (5) onto the bottom plate (12), the cutting machine assembly (14) can cut the decorative strip (5), the tidying device (3) comprises two triggering devices (35) arranged along the output direction of the decorative strip (5), when the end of the decorative strip (5) triggers the first triggering device (35), the pressing device (13) presses the decorative strip (5), the cutting machine (141) device cuts the decorative strip (5), and when the end of the decorative strip (5) triggers the second triggering device (35), the pressing device (13) releases the decorative strip (5).

2. A decorative strip cutting device according to claim 1, characterized in that: The invention comprises a platform (15) and a reset device (4), wherein the slide rail (11) is mounted on the platform (15), the reset device (4) is mounted on the platform (15), the bottom plate (12) is provided with a baffle (111), and the reset device (4) comprises a second driving device (41) and a reset rod (42), wherein the second driving device (41) can drive the reset rod (42) to push the baffle (111) in the direction of the traction device (2).

3. A decorative strip cutting device according to claim 1, characterized in that: The number of the pressing devices (13) is two, and the two pressing devices (13) are respectively located on both sides of the cutting machine assembly (14). The pressing device (13) comprises a pressing block (131) and a first cylinder (132), and the first cylinder (132) can drive the pressing block (131) to approach or move away from the bottom plate (12).

4. A decorative strip cutting device according to claim 1, characterized in that: The cutting machine assembly (14) comprises a cutting machine (141), a support frame (142), a lifting plate (143), and a first driving device (144); the supporting frame (142) is mounted on the base plate (12); the first driving device (144) is mounted on the upper end of the supporting frame (142); the lifting plate (143) is mounted on the lower end of the first driving device (144); the lifting plate (143) can slide up and down along the supporting frame (142); the cutting machine (141) is mounted on the lower end surface of the lifting plate (143); and the cutting machine (141) can be close to or away from the base plate (12).

5. A decorative strip cutting device according to claim 4, characterized in that: A cutting groove (121) is provided on the upper end surface of the bottom plate (12), and the upper end opening of the cutting groove (121) corresponds to the cutting machine (141).

6. A decorative strip cutting device according to claim 1, characterized in that: The tidying device (3) comprises a platform (31), a bracket (32) is installed on the upper end surface of the platform (31), a material receiving plate (33) is installed on the bracket (32), the upper end surface of the material receiving plate (33) receives the decorative strip (5), a support rod (321) is installed on the upper end of the bracket (32), the support rod (321) is arranged along the output direction of the decorative strip (5), the trigger device (35) is installed on the support rod (321), and the trigger device (35) comprises a fixing frame (352), A rotating rod (353) and a trigger plate (351), wherein the fixing frame (352) is installed on the support rod (321), the rotating rod (353) is rotatably connected to the fixing frame (352), the trigger plate (351) is installed on the rotating rod (353), the lower end of the trigger plate (351) is close to the material receiving plate (33), the fixing frame (352) is installed with a sensor (355), and the rotating rod (353) is provided with a trigger plate (356) capable of rotating to trigger the sensor (355).

7. A decorative strip cutting device according to claim 6, characterized in that: The fixing frame (352) is provided with a blocking piece (3521), the rotating rod (353) is installed with a limiting plate (354), the limiting plate (354) is arranged parallel to the trigger plate (351), and when the limiting plate (354) abuts against the blocking piece (3521), the trigger plate (351) is in a vertical state.

8. A decorative strip cutting device according to claim 6, characterized in that: The support rod (321) is installed with a support rod (341), and the support rod (341) extends in a direction away from the support rod (321). The support rod (341) is installed with a connecting rod (342), and the lower end of the connecting rod (342) is close to the receiving plate (33). The lower end of the connecting rod (342) is installed with a stop rod (34), and the stop rod (34) extends along the output direction of the decorative strip (5).

9. A decorative strip cutting device according to claim 6, characterized in that: The receiving plate (33) is provided with a hinged end (332), and the receiving plate (33) is rotatably connected to the bracket (32) via the hinged end (332). The receiving plate (33) is provided with an extension plate (331), and the platform (31) is installed with a second cylinder (333), and the telescopic rod (334) of the second cylinder (333) is movably connected to the lower end surface of the extension plate (331).

10. A decorative strip cutting device according to claim 6, characterized in that: A retaining bar (311) is installed on the upper end surface of the platform (31), and the retaining bar (311) extends along the output direction of the decorative strip (5). The retaining bar (311) is located below an end of the receiving plate (33) away from the bracket (32).

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