A cutting bed with deviation rectifying function for nursing pad production

Abstract

The utility model discloses a nursing pad production is with the cutting bed of area deviation correction function, including the cutting bed body with the electric control host computer, the cutting bed body is equipped with the burl transport belt and the moving frame, and moving frame can move in the front -back direction, be equipped with the moving knife rest on the moving frame, the moving knife rest has the cutting knife on, one side of cutting bed body is arranged with the pay -off frame, the pay -off frame one end detachably equipped with the pay -off roll, the pay -off frame other end is equipped with the traction roller group, the pay -off frame middle part is equipped with the deviation correction platform, the deviation correction platform adopts drive motor to control its rotation, be equipped with the deviation correction roller group on the deviation correction platform, the pay -off frame other end still has the crossbeam fixedly, the crossbeam is slidably connected with the adjusting part, be equipped with the fastening screw with the thread connection on the adjusting part, still be equipped with the photoelectric sensor on the adjusting part, and photoelectric sensor and drive motor all are through the line with this electric control host computer electricity is linked.

Description

Technical Field

[0001] This utility model belongs to the field of mechanical technology and relates to a cutting bed with a correction function for the production of nursing pads. Background Technology

[0002] Nursing pads are made by sewing together multiple layers of different materials. A cutting table is an essential piece of equipment in the entire production process, capable of automatically and precisely cutting the various materials needed for pad production. However, some significant problems exist in actual production. When rolls of material are placed onto the bristle conveyor belt of the cutting table, it is difficult to ensure, conveniently and reliably, that the edges of the rolls are accurately aligned in a straight line. Furthermore, after the cutting process is complete, the sheet material that has been cut into specific shapes still needs to be manually removed. Therefore, designing a cutting table with a correction function for nursing pad production to solve these problems is particularly necessary. Utility Model Content

[0003] To address the shortcomings of existing technologies, this utility model provides a cutting bed with a correction function for the production of nursing pads.

[0004] To achieve the above objectives, the technical solution of this utility model is: a cutting bed with a correction function for producing nursing pads, comprising a cutting bed body with an electronic control host, wherein the cutting bed body is equipped with a bristle conveyor belt and a movable frame, and the movable frame can move in the front-back direction, the movable frame is equipped with a movable blade holder, and the movable blade holder can move in the left-right direction, the movable blade holder has a cutting blade, a unwinding frame is arranged on one side of the cutting bed body, one end of the unwinding frame is detachably equipped with an unwinding roller, and the other end of the unwinding frame is equipped with a traction roller group, characterized in that a correction table is installed in the middle of the unwinding frame, the correction table adopts The drive motor controls its rotation. The correction table is equipped with a correction roller group. A crossbeam is fixed at the other end of the unwinding frame. An adjusting component is slidably connected to the crossbeam. A fastening screw is threaded onto the adjusting component. A photoelectric sensor is also fixed on the adjusting component. The photoelectric sensor and the drive motor are both electrically connected to the main control unit via a circuit. A mounting base is fixed on one side of the moving frame. An adjusting shaft is rotatably connected to the mounting base. Fastening nuts are threaded onto both ends of the adjusting shaft. The middle part of the adjusting shaft is fixed to a crossbar. A mounting component is also fixed on the crossbar. A laser light is fixed on the mounting component.

[0005] On the other side of the cutting bed body, a machine platform is arranged. The machine platform is equipped with a movable seat, which can move up and down, left and right, and forward and backward. An X-shaped rod is fixed on the movable seat. A sliding groove is opened at the end of the X-shaped rod. A slide block is slidably connected in the sliding groove. A flexible gripper is installed on the slide block. The slide block has a locking hole. A guide rail is also fixed at the end of the X-shaped rod. Multiple positioning seats are slidably connected on the guide rail. Locking screws are threaded on the positioning seats. Quick clamps are fixed on the positioning seats, and the insertion rod of any quick clamp can be inserted into the locking hole.

[0006] The guide rail has graduated lines.

[0007] The locking screw is a hand-tightening component.

[0008] A limiting head is fixed to the end of the guide rail.

[0009] By adopting the above technical solution, the beneficial effects of this utility model are: This invention solves the problem of material deviation during unwinding by setting a correction table in the middle of the unwinding frame and using photoelectric sensors to monitor the material edge position in real time. When the material deviates, the main control unit quickly controls the drive motor to rotate the correction table, so that the correction roller group can accurately correct the material. This effectively solves the problem of material deviation during unwinding in traditional cutting beds. In addition, a laser light on one side of the moving frame forms an indicator line on one side of the bristle conveyor belt to further visually indicate the material edge on the bristle conveyor belt, ensuring that the material edge on the bristle conveyor belt can be accurately aligned and on a straight line. The moving seat on the machine platform drives the X-shaped bar and flexible gripper to move in multiple directions. The flexible gripper can gently grasp the cut material, replacing manual removal. Attached Figure Description

[0010] Figure 1 This is a schematic diagram of the planar structure of this utility model; Figure 2 This is a partial structural diagram of the present invention. Figure 1 ; Figure 3 This is a partial structural diagram of the present invention. Figure 2 ; Figure 4 This is a partial structural diagram of the present invention. Figure 3 ; Figure 5 This is a schematic diagram of the planar structure of the removed portion of this utility model; In the diagram, 101 is the unwinding frame; 102 is the straightening roller assembly; 103 is the unwinding roller; 104 is the electrical control unit; 105 is the traction roller assembly; 106 is the straightening table; 107 is the photoelectric sensor; 108 is the fastening screw; 109 is the crossbeam; 110 is the adjusting component; 201 is the cutting bed body; 202 is the bristle conveyor belt; 203 is the moving frame; 204 is the moving cutter holder; 205 is the mounting base; and 206 is the laser... 207. Light source; 208. Mounting component; 209. Crossbar; 210. Fastening nut; 301. Adjusting shaft; 302. Machine base; 303. Moving seat; 303. X-shaped rod; 303a. Slide groove; 304. Slide block; 304a. Locking hole; 305. Guide rail; 306. Positioning seat; 307. Locking screw; 308. Quick clamp; 308a. Insertion rod; 309. Limiting head; 310. Flexible gripper. Detailed Implementation

[0011] To further explain the technical solution of this utility model, the following detailed description is provided through specific embodiments.

[0012] like Figure 1-5As shown, the cutting bed with correction function for producing this nursing pad includes a cutting bed body 201 with an electronic control unit 104. The cutting bed body 201 is equipped with a bristle conveyor belt 202 and a movable frame 203, which can move in the front-to-back direction. A movable blade holder 204 is mounted on the movable frame 203 and can move in the left-to-right direction. The movable blade holder 204 has cutting blades. The components include the electronic control unit 104, the cutting bed body 201, the bristle conveyor belt 202, the movable frame 203, and the movable blade holder. Both the 204 and the cutting blade utilize existing structures. A unwinding frame 101 is arranged on one side of the cutting bed body 201. One end of the unwinding frame 101 is detachably equipped with an unwinding roller 103, and the other end is equipped with a traction roller assembly 105. Both the unwinding roller 103 and the traction roller assembly 105 utilize existing technology and can rotate as needed. A correction table 106 is installed in the middle of the unwinding frame 101. The correction table 106 is controlled by a drive motor, and a correction roller assembly 102 is mounted on the correction table 106. The unwinding frame 104... 1. A crossbeam 109 is fixed at the other end. An adjusting component 110 is slidably connected to the crossbeam 109. A fastening screw 108 is threaded onto the adjusting component 110. A photoelectric sensor 107 is also fixed to the adjusting component 110. The adjusting component 110 on the crossbeam 109 can slide along the crossbeam 109 and be fixed in position by tightening the screw, which facilitates flexible adjustment of the detection position of the photoelectric sensor 107. Furthermore, both the photoelectric sensor 107 and the drive motor are electrically connected to the electronic control host 104 via wiring. This feature is currently adopted. The technology is available, and its circuitry does not need to be redesigned; a mounting base 205 is fixed on one side of the moving frame 203, and an adjusting shaft 210 is rotatably connected to the mounting base 205. Fastening nuts 209 are threaded to both ends of the adjusting shaft 210. The middle part of the adjusting shaft 210 is fixedly connected to the crossbar 208. A mounting component 207 is also fixed on the crossbar 208, and a laser light 206 is fixed on the mounting component 207. The laser light 206 is an existing product, and when it shines on the bristle conveyor belt 202, it can form an indicator light.

[0013] On the other side of the cutting bed body 201, a machine table 301 is arranged. A movable seat 302 is mounted on the machine table 301, and the movable seat 302 can move in the up-down, left-right, and back-forward directions. This movement of the movable seat 302 in the up-down, left-right, and back-forward directions is achieved using existing technology. An X-shaped rod 303 is fixed on the movable seat 302. A groove 303a is opened at the end of the X-shaped rod 303. A slide block 304 is slidably connected within the groove 303a. A flexible gripper 310 is mounted on the slide block 304. The flexible gripper 310 is an existing product and can clamp the edges and corners of sheet materials. The slide block 304 has a locking hole 304a, and the end of the X-shaped rod 303... A guide rail 305 is also fixed, and the guide rail 305 has scale lines. Multiple positioning seats 306 are slidably connected to the guide rail 305. Locking screws 307 are threadedly connected to the positioning seats 306. Quick clamps 308 are fixed on the positioning seats 306, and the insertion rod 308a of any quick clamp 308 can be inserted into the locking hole 304a. In this embodiment, the position of the positioning seat 306 is adjusted according to the size of the commonly used nursing pad. When it is necessary to replace it, the insertion rod 308a of the quick clamp 308 on the corresponding positioning seat 306 is inserted into the locking hole 304a, which can quickly fix the position of the slide 304 and facilitate the adjustment of the clamping point according to the size of the nursing pad.

[0014] The locking screw 307 is a hand-tightening component; the guide rail 305 has a limiting head 309 fixed at its end.

[0015] The operating steps are as follows: First, the rolled material is installed on the unwinding roller 103. The material is then pulled through the correction roller group 102 and the traction roller group 105 in sequence. The photoelectric sensor 107 is activated. The sliding adjustment piece 110 is adjusted according to the material width, and the screws are tightened to fix the position of the photoelectric sensor 107 so that it is aligned with the edge of the material. Next, the adjusting shaft 210 is rotated to adjust the angle of the laser lamp 206. The position is fixed by the fastening nuts 209 at both ends of the adjusting shaft 210, and the laser lamp 206 is turned on. Then, according to the size of the nursing pad, the corresponding quick clamp 308 insertion rod 308a is inserted into the lock of the slide 304. The slide block 304 is locked inside the hole 304a; the cutting bed body 201 is started, and with the cooperation of the traction roller group 105 and the bristle conveyor belt 202, the material is laid on the bristle conveyor belt 202. During the material unwinding process, the photoelectric sensor 107 monitors in real time. If the material deviates, the main control host 104 controls the drive motor to drive the correction table 106 to rotate for correction; the moving knife holder 204 drives the cutting knife to cut along the preset trajectory. After the cutting is completed, the moving seat 302 drives the X-shaped bar 303 to move, and the flexible gripper 310 grabs the sheet material and transfers it to the designated area to complete one production cycle.

[0016] All of the above components are general standard parts or components known to those skilled in the art. Their structure and principles can be learned by those skilled in the art through technical manuals or conventional experimental methods.

[0017] The above embodiments and figures are not intended to limit the product form and style of this utility model. Any appropriate changes or modifications made by those skilled in the art should be considered as not departing from the patent scope of this utility model.

Claims

1. A cutting bed with a correction function for producing nursing pads, comprising a cutting bed body (201) with an electronic control host (104), wherein the cutting bed body (201) is equipped with a bristle conveyor belt (202) and a movable frame (203), and the movable frame (203) is movable in the front-back direction, the movable frame (203) is equipped with a movable blade holder (204), and the movable blade holder (204) is movable in the left-right direction, the movable blade holder (204) has a cutting blade, a roll-up frame (101) is arranged on one side of the cutting bed body (201), one end of the roll-up frame (101) is detachably equipped with a roll-up roller (103), and the other end of the roll-up frame (101) is equipped with a traction roller group (105), characterized in that, The unwinding frame (101) is equipped with a correction table (106) in the middle. The correction table (106) is controlled by a drive motor to rotate. The correction table (106) is equipped with a correction roller group (102). A crossbeam (109) is fixed at the other end of the unwinding frame (101). An adjusting component (110) is slidably connected to the crossbeam (109). A fastening screw (108) is threaded onto the adjusting component (110). A photoelectric sensor (107) is also fixed on the adjusting component (110). (107) and the drive motor are both connected to the electrical control host (104) via a line. A mounting base (205) is fixed on one side of the mobile frame (203). An adjusting shaft (210) is rotatably connected to the mounting base (205). Fastening nuts (209) are threaded to both ends of the adjusting shaft (210). The middle part of the adjusting shaft (210) is fixedly connected to the crossbar (208). An mounting part (207) is also fixed on the crossbar (208). A laser lamp (206) is fixed on the mounting part (207).

2. A cutting bed with correction function for producing nursing pads according to claim 1, characterized in that, On the other side of the cutting bed body (201), a machine table (301) is arranged. A movable seat (302) is mounted on the machine table (301), and the movable seat (302) can move in the up-down, left-right, and front-back directions. An X-shaped rod (303) is fixed on the movable seat (302), and a slide groove (303a) is opened at the end of the X-shaped rod (303). A slide block (304) is slidably connected in the slide groove (303a), and a flexible gripper (3) is installed on the slide block (304). 10) The slide (304) has a locking hole (304a), and the end of the X-shaped rod (303) is also fixed with a guide rail (305). Multiple positioning seats (306) are slidably connected on the guide rail (305). Locking screws (307) are threadedly connected on the positioning seats (306). Quick clamps (308) are fixed on the positioning seats (306), and the insertion rod (308a) of any quick clamp (308) can be inserted into the locking hole (304a).

3. A cutting bed with correction function for producing nursing pads according to claim 2, characterized in that, The guide rail (305) has scale lines.

4. A cutting bed with correction function for producing nursing pads according to claim 2, characterized in that, The locking screw (307) is a hand-tightening component.

5. A cutting bed with correction function for producing nursing pads according to claim 3, characterized in that, A limiting head (309) is fixed to the end of the guide rail (305).

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