A carpet slitting device

Abstract

The utility model provides a kind of slitting device for carpet, specifically relates to carpet processing technical field, including machine body, and cutting groove being set in the middle of machine body top, the top of machine body, and two adjusting grooves are set in the side of cutting groove, the top of machine body is provided with the adjusting assembly for clamping and laying carpet, the bottom of machine body, and mounting groove is set in the side of cutting groove, first screw rod transmission assembly is arranged in mounting groove, the output end of first screw rod transmission assembly is connected with cutting member for cutting carpet;Placement plate cooperates with machine body can be placed carpet work, and the setting of first cylinder and first pressing plate can be fixed tightly on the carpet on placement plate Work, and the setting of second screw rod transmission assembly can be driven by connecting plate to pull the carpet after pressing work, and carpet is laid on the top of machine body, to complete the automatic feeding work of carpet, improve the efficiency of carpet in slitting work.

Description

Technical Field

[0001] This utility model relates to the field of carpet processing technology, and in particular to a carpet slitting device. Background Technology

[0002] Carpet slitting equipment is a key piece of equipment in the carpet production and processing process. Its core function is to precisely cut rolled carpet raw materials (or semi-finished products) according to preset dimensions.

[0003] However, existing carpet slitting devices all rely on manual installation for carpet cutting, which is not only inefficient but also wastes a lot of time. In addition, existing carpet slitting devices do not have equipment to fix the carpet in place, so the carpet may move during the slitting process, which will affect the quality of the cut carpet. Utility Model Content

[0004] To address the aforementioned problems, this invention proposes a carpet slitting device to more accurately resolve these issues.

[0005] This utility model is achieved through the following technical solution:

[0006] This utility model proposes a carpet slitting device, including a machine body and a cutting groove formed in the middle of the top of the machine body. Two adjustment grooves are formed on one side of the cutting groove on the top of the machine body. An adjustment assembly for clamping and laying carpet is provided on the top of the machine body. An installation groove is formed on one side of the cutting groove on the bottom of the machine body. A first screw drive assembly is installed in the installation groove. The output end of the first screw drive assembly is connected to a cutting element for cutting carpet. The adjustment assembly includes two frames on the top of the machine body and a second screw drive assembly between the two frames. The output end of the second lead screw drive assembly is connected to a connecting plate, which is located below the second lead screw drive assembly. Auxiliary rods are provided on both sides of the connecting plate. A first auxiliary sliding member is provided between the auxiliary rod and the machine body. An L-shaped placement plate is provided on the inner side of the auxiliary rod. First cylinder components are provided on both sides of the top of the auxiliary rod. The output end of the first cylinder component passes through the auxiliary rod and is connected to a first pressure plate opposite to the placement plate. A second auxiliary sliding member is provided between the first pressure plate and the placement plate. A groove is opened on the top of the machine body, on the other side of the cutting groove. A sliding plate is connected to the groove by a spring.

[0007] Furthermore, the present invention provides a clamping component on the frame near the cutting groove. The clamping component includes two second cylinder components disposed on the top of the frame and a second pressure plate disposed on the bottom of the frame and connected to the output ends of the two second cylinder components.

[0008] Furthermore, the first lead screw transmission assembly includes a first drive motor disposed on one side of the machine body, a first lead screw disposed in the mounting groove, and a first sleeve disposed on the first lead screw. A mounting plate for mounting the cutting workpiece is disposed on one side of the first sleeve.

[0009] Furthermore, the cutting component includes a second drive motor connected to the mounting plate, and a barrier plate disposed in the mounting groove and located on one side of the second drive motor. A first connecting groove is provided on the barrier plate, and the output end of the second drive motor passes through the first connecting groove and is connected to a cutting blade, which is located in the cutting groove.

[0010] Furthermore, the second lead screw transmission assembly includes a housing disposed between two frames, a second lead screw disposed within the housing, and a second sleeve disposed on the second lead screw. The bottom of the housing is provided with a second connecting groove for the second sleeve to slide. The bottom of the second sleeve passes through the second connecting groove and is connected to a connecting plate. A third drive motor connected to the second lead screw is disposed on one side of the frame.

[0011] Furthermore, the present invention provides an electric feeding device for feeding carpet on one side of the top of the machine body. The electric feeding device includes a fixed frame, a roller body disposed on the fixed frame, and a fourth drive motor disposed on one side of the fixed frame and connected to the roller body.

[0012] The beneficial effects of this utility model are:

[0013] The placement plate, in conjunction with the machine body, allows for the placement of carpets. The first cylinder and the first pressure plate press and secure the carpet on the placement plate. The second screw drive assembly, via the connecting plate, pulls the pressed carpet to lay it on top of the machine body, thus completing the automatic carpet feeding process and improving the efficiency of carpet cutting. After the carpet is cut by the cutting component, the first cylinder drives the first pressure plate upward, allowing the operator to unload the cut carpet. Simultaneously, the second screw drive assembly drives the connecting plate and the connecting plate to move in the opposite direction. The moving placement plate compresses the sliding plate, causing the spring to retract and the sliding plate to slide inward. As the sliding plate moves, the carpet above it moves to the placement plate and is then laid out by the first cylinder and the first pressure plate. Attached Figure Description

[0014] Figure 1 This is a schematic diagram of the overall structure of this utility model;

[0015] Figure 2 This is a schematic diagram of the adjustment component structure in this utility model;

[0016] Figure 3 This is a schematic diagram of the second lead screw transmission assembly in this utility model;

[0017] Figure 4 This is a schematic diagram of the body structure of the present invention;

[0018] Figure 5 This is a schematic diagram showing the disassembled structure of the body, the first lead screw assembly, and the cutting component in this utility model;

[0019] Figure 6 This is a schematic diagram of the cross-sectional structure of the sliding plate and the groove in this utility model.

[0020] In the diagram, 1. Machine body; 11. Cutting groove; 12. Adjustment groove; 13. Mounting groove; 2. First lead screw drive assembly; 21. First drive motor; 22. First lead screw; 23. First sleeve; 24. Mounting plate; 3. Cutting piece; 31. Second drive motor; 32. Barrier plate; 33. First connecting groove; 34. Cutting blade; 4. Adjustment assembly; 41. Frame; 42. Second lead screw drive assembly; 421. Housing; 422. Second lead screw; 423. 424. Second sleeve; 425. Second connecting groove; 426. Third drive motor; 43. Connecting plate; 44. Auxiliary rod; 45. First auxiliary sliding member; 46. Placement plate; 47. First cylinder component; 48. First pressure plate; 481. Second auxiliary sliding member; 49. Groove body; 491. Sliding plate; 5. Pressing component; 51. Second cylinder component; 52. Second pressure plate; 6. Electric feeding component; 61. Fixed frame; 62. Roller body; 63. Fourth drive motor. Detailed Implementation

[0021] To make the objectives, technical solutions, and advantages of the embodiments of this utility model clearer, a clear and complete description will be provided below in conjunction with the technical solutions in the embodiments of this utility model. Obviously, the described embodiments are some, but not all, of the embodiments of this utility model. Based on the embodiments of this invention, all other embodiments obtained by those skilled in the art without creative effort are within the protection scope of this utility model.

[0022] Example

[0023] refer to Figure 1-6A carpet slitting device includes a body 1 and a cutting groove 11 formed at the center of the top of the body 1. Two adjusting grooves 12 are formed on the top of the body 1, located on one side of the cutting groove 11. An adjusting assembly 4 for clamping and laying carpet is provided on the top of the body 1. An installation groove 13 is formed on the bottom of the body 1, located on one side of the cutting groove 11. A first screw drive assembly 2 is disposed within the installation groove 13. The output end of the first screw drive assembly 2 is connected to a cutting element 3 for cutting carpet. The adjusting assembly 4 includes two frames 41 disposed on the top of the body 1 and a second screw drive assembly 42 disposed between the two frames 41. The output end of the second screw drive assembly 42... A connecting plate 43 is connected and located below the second lead screw transmission assembly 42. Auxiliary rods 44 are provided on both sides of the connecting plate 43. A first auxiliary sliding member 45 is provided between the auxiliary rods 44 and the machine body 1. An L-shaped placement plate 46 is provided on the inner side of the auxiliary rods 44. First cylinder components 47 are provided on both sides of the top of the auxiliary rods 44. The output end of the first cylinder component 47 passes through the auxiliary rods 44 and is connected to a first pressure plate 48 opposite to the placement plate 46. A second auxiliary sliding member 481 is provided between the first pressure plate 48 and the placement plate 46. A groove 49 is opened on the top of the machine body 1, on the other side of the cutting groove 11. A sliding plate 491 is connected to the groove 49 by a spring.

[0024] The machine body 1 is designed to place the carpet that needs to be cut, while the adjustment component 4 is designed to clamp and adjust the carpet and adjust it to a preset size. The carpet is then cut by the cooperation of the first lead screw drive component 2 and the cutting component 3.

[0025] The placement plate 46, in conjunction with the machine body 1, allows for the placement of the carpet. The first cylinder 47 and the first pressure plate 48 press and secure the carpet on the placement plate 46. The second screw drive assembly 42, via the connecting plate 43, pulls the pressed carpet to lay it on top of the machine body 1, thus completing the automatic carpet feeding process and increasing the efficiency of carpet cutting. After the carpet is cut by the cutting component 3, the first cylinder 47 drives the first... The pressure plate 48 moves upward, allowing the workers to unload the cut carpet. At the same time, the second screw drive assembly 42 drives the connecting plate 43 to move in the opposite direction. The moving placement plate 46 presses against the sliding plate 491 and causes the spring to retract, thus causing the sliding plate 491 to slide inward. As the sliding plate 491 moves, the carpet above the sliding plate 491 moves to the placement plate 46 and is laid by fixing it with the first cylinder 47 and the first pressure plate 48.

[0026] In this embodiment, the first auxiliary slider 45 enables the connecting plate 43 and the auxiliary rod 44 to slide more accurately, while the second auxiliary slider 481 enables the first pressure plate 48 to slide along a preset trajectory, thereby making the sliding of the first pressure plate 48 more accurate; wherein, both the first auxiliary slider 45 and the second auxiliary slider 481 include an auxiliary groove and an auxiliary block that cooperates with the auxiliary groove.

[0027] In this embodiment, the adjustment groove 12 provides a basis for the sliding operation of the placement plate 46.

[0028] like Figure 2 As shown, a clamping member 5 is provided on the frame 41 near the cutting groove 11. The clamping member 5 includes two second cylinder members 51 provided on the top of the frame 41, and a second pressure plate 52 provided on the bottom of the frame 41 and connected to the output end of the two second cylinder members 51.

[0029] The clamping element 5 can fix the other end of the carpet after it is laid, thereby ensuring the stability of the carpet during the cutting process.

[0030] In this embodiment, both the first cylinder component 47 and the second cylinder component 51 can adopt existing cylinder structures, such as SC series cylinders or other series. The synchronization control technology for the two first cylinder components 47 and the two second cylinder components 51 can adopt existing technologies, such as hydraulic synchronization control technology or flow control synchronization technology.

[0031] In this embodiment, in order to ensure the accuracy of the sliding of the sliding plate 491 itself, a third auxiliary sliding member is provided between the sliding plate 491 and the groove 49.

[0032] like Figure 5 As shown, the first lead screw transmission assembly 2 includes a first drive motor 21 disposed on one side of the machine body 1, a first lead screw 22 disposed in the mounting groove 13, and a first sleeve 23 disposed on the first lead screw 22. A mounting plate 24 for mounting the cutting piece 3 is disposed on one side of the first sleeve 23.

[0033] The first drive motor 21 can drive the first lead screw 22 to rotate, and the first sleeve 23 will move linearly along the rotating first lead screw 22. The movement of the first sleeve 23 will synchronously drive the mounting plate 24 and the cutting piece 3 to move in the same direction, so that the cutting piece 3 can complete the cutting of the carpet.

[0034] like Figure 5As shown, the cutting component 3 includes a second drive motor 31 connected to the mounting plate 24, and a barrier plate 32 disposed in the mounting groove 13 and located on one side of the second drive motor 31. A first connecting groove 33 is provided on the barrier plate 32. The output end of the second drive motor 31 passes through the first connecting groove 33 and is connected to a cutting blade 34. The cutting blade 34 is located in the cutting groove 11.

[0035] The second drive motor 31 enables the cutting blade 34 to rotate, and the rotating cutting blade 34 can complete the cutting of the carpet.

[0036] It should be noted that, in order to avoid the impact of carpet debris on the second lead screw 422 during cutting, the staff can regularly clean, maintain or repair the lead screw to ensure the accuracy of the transmission of the second lead screw 422.

[0037] In this embodiment, the second lead screw transmission assembly 42 includes a housing 421 disposed between two frames 41, a second lead screw 422 disposed within the housing 421, and a second sleeve 423 disposed on the second lead screw 422. The bottom of the housing 421 is provided with a second connecting groove 424 for the second sleeve 423 to slide. The bottom of the second sleeve 423 passes through the second connecting groove 424 and is connected to the connecting plate 43. A third drive motor 425 connected to the second lead screw 422 is disposed on one side of the frame 41.

[0038] In this embodiment, an electric feeding device 6 for feeding carpet is provided on one side of the top of the machine body 1. The electric feeding device 6 includes a fixed frame 61, a roller 62 disposed on the fixed frame 61, and a fourth drive motor 63 disposed on one side of the fixed frame 61 and connected to the roller 62.

[0039] The third drive motor 425 can drive the roller 62 to rotate, and the rotating roller 62 will cause the carpet material wrapped around the surface of the roller 62 to gradually detach from the roller 62, thus completing the carpet feeding work.

[0040] It should be noted that the electric feeding component 6 can also adopt existing feeding structures, such as existing automatic fabric feeding machines;

[0041] It should be noted that one end of the roller body 62, the first lead screw 22, and the second lead screw 422 are all connected to the drive motor, while the other end is connected to the external structure through a bearing.

[0042] Working principle:

[0043] First, the operator uses the electric feeding unit 6 to unwind the carpet material using the roller 62, simultaneously picking up the unwound carpet material and laying it onto the frame 41. After the carpet material is laid on the frame 41, both sides of one end of the carpet material will contact the placement plate 46. At the same time, the first cylinder 47 will drive the first pressure plate 48 downward, cooperating with the placement plate 46 to fix one side of the carpet. Next, the second cylinder 51 will drive the second pressure plate 52 downward, fixing the other side of the carpet material. Next, the first drive motor 21 drives the first lead screw 22 to rotate, and the first sleeve 23 will move linearly along the rotating lead screw 22. The movement of the first sleeve 23 will simultaneously drive the mounting plate 24 and the cutting piece 3 to move in the same direction, thus allowing the cutting piece 3 to complete the cutting of the carpet material. In the carpet slitting process, after the carpet is slitting is completed, the first cylinder 47 and the second cylinder 51 will drive the first pressure plate 48 and the second pressure plate 52 to move upwards respectively, allowing the worker to unload the slid carpet. At the same time, the second screw drive assembly 42 will drive the connecting plate 43 and the auxiliary rod 44 to move in the opposite direction, and the moving placement plate 46 will squeeze the sliding plate 491 and cause the spring to retract, thereby causing the sliding plate 491 to slide inwards. As the sliding plate 491 moves, the carpet above the sliding plate 491 will move to the placement plate 46. Meanwhile, the first cylinder 47 will drive the first pressure plate 48 to move downwards, completing the fixing of one side of the carpet material. Finally, the second screw drive assembly 42 will move in the direction of the connecting plate 43 and the auxiliary rod 44, and the placement plate 46 and the first cylinder 47 will cooperate to complete the carpet laying.

[0044] It should be noted that this utility model only protects the mechanical part, and the functions implemented by the software control part are not within the scope of protection of this utility model.

[0045] Of course, there may be other implementations of this utility model. Based on this implementation, other implementations obtained by those skilled in the art without any creative effort are all within the scope of protection of this utility model.

Claims

1. A carpet slitting device, characterized in that, The device includes a body and a cutting groove located at the center of the top of the body. Two adjustment grooves are located on one side of the cutting groove on the top of the body. An adjustment assembly for gripping and laying carpet is provided on the top of the body. An installation groove is located on one side of the cutting groove on the bottom of the body. A first lead screw drive assembly is installed in the installation groove. The output end of the first lead screw drive assembly is connected to a cutting element for cutting carpet. The adjustment assembly includes two frames located on the top of the body and a second lead screw drive assembly located between the two frames. The output end is connected to a connecting plate, which is located below the second lead screw transmission assembly. Auxiliary rods are provided on both sides of the connecting plate. A first auxiliary sliding member is provided between the auxiliary rod and the machine body. An L-shaped placement plate is provided on the inner side of the auxiliary rod. First cylinder components are provided on both sides of the top of the auxiliary rod. The output end of the first cylinder component passes through the auxiliary rod and is connected to a first pressure plate opposite to the placement plate. A second auxiliary sliding member is provided between the first pressure plate and the placement plate. A groove is opened on the top of the machine body, on the other side of the cutting groove. A sliding plate is connected to the groove by a spring.

2. The carpet slitting device according to claim 1, characterized in that, A clamping component is provided on the frame near the cutting groove. The clamping component includes two second cylinder components located at the top of the frame and a second pressure plate located at the bottom of the frame and connected to the output ends of the two second cylinder components.

3. A carpet slitting device according to claim 1, characterized in that, The first lead screw drive assembly includes a first drive motor disposed on one side of the machine body, a first lead screw disposed in the mounting groove, and a first sleeve disposed on the first lead screw. A mounting plate for mounting the cutting workpiece is disposed on one side of the first sleeve.

4. A carpet slitting device according to claim 1, characterized in that, The cutting component includes a second drive motor connected to the mounting plate, and a barrier plate disposed in the mounting groove and located on one side of the second drive motor. A first connecting groove is provided on the barrier plate. The output end of the second drive motor passes through the first connecting groove and is connected to a cutting blade, which is located in the cutting groove.

5. A carpet slitting device according to claim 1, characterized in that, The second lead screw drive assembly includes a housing disposed between two frames, a second lead screw disposed within the housing, and a second sleeve disposed on the second lead screw. The bottom of the housing has a second connecting groove for the second sleeve to slide. The bottom of the second sleeve passes through the second connecting groove and is connected to a connecting plate. A third drive motor connected to the second lead screw is disposed on one side of the frame.

6. A carpet slitting device according to claim 1, characterized in that, The top side of the machine body is provided with an electric feeding device for feeding carpet. The electric feeding device includes a fixed frame, a roller body disposed on the fixed frame, and a fourth drive motor disposed on one side of the fixed frame and connected to the roller body.

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