A roving doffing photoelectric support

Abstract

The application relates to a roving doffing photoelectric support and relates to the technical field of doffing photoelectric supports, which comprises a machine body, two clamping grooves are formed in the outer surface of the machine body, an insertion groove is formed in the outer surface of each clamping groove, a protection frame is arranged on the outer side of the machine body, two push plates are slidably connected to the inner wall of the protection frame, and an insertion rod is fixedly connected to the outer surface of each push plate. In the process of tightly abutting the protection frame against the machine body, the clamping block is clamped in the corresponding clamping groove, the insertion rod is horizontally squeezed into the protection frame, the spring is compressed, then the protection frame is vertically pushed so that the insertion rod and the corresponding insertion groove are on the same central axis, at this moment, the spring pushes the corresponding insertion rod into the corresponding insertion groove under the action of the spring rebound force, the protection frame is quickly fixed, and the effect that the device can prevent the doffing photoelectric from being misaligned and improve the doffing efficiency by installing the protection frame is achieved.

Description

Technical Field

[0001] This application relates to the field of doffing photoelectric support technology, and in particular to a doffing photoelectric support for roving. Background Technology

[0002] The roving doffing photoelectric bracket is a special mechanical structure used to fix and support the photoelectric detection device in the "doffing process" of the roving frame (spinning equipment). Its core function is to realize the automated detection and control of the roving winding state and doffing timing by accurately positioning the photoelectric element.

[0003] The existing device is prone to movement when the doffing photoelectric bracket is accidentally touched during use, causing photoelectric misalignment during doffing, resulting in a doffing alarm and machine stoppage.

[0004] Therefore, a new approach is needed to solve this problem. Utility Model Content

[0005] The purpose of this application is to provide a photoelectric support for roving doffing, which has the advantages of photoelectric support protection and improved doffing efficiency. It solves the problem that the photoelectric support for doffing is easily moved when accidentally touched during use, causing photoelectric misalignment during doffing and triggering a doffing alarm and machine stoppage.

[0006] The photoelectric bracket for roving doffing provided in this application adopts the following technical solution: it includes a machine body, the outer surface of which has two slots, and the outer surface of each slot has a slot. A protective frame is provided on the outer side of the machine body. Two push plates are slidably connected to the inner wall of the protective frame. A plug rod is fixedly connected to the outer surface of each push plate. The outer surface of each plug rod is inserted into a corresponding slot. Two locking blocks are fixedly connected to the outer surface of the protective frame. The outer surface of each locking block is slidably connected to a corresponding slot. The outer surface of each plug rod is slidably connected to the protective frame. A spring is fixedly connected to the end of each push plate away from the corresponding plug rod. The end of each spring away from the corresponding push plate is fixedly connected to the protective frame.

[0007] By adopting the above technical solution, firstly, align the two locking blocks on the inner wall of the protective frame with the two locking slots on the outer surface of the machine body. Push the protective frame along the direction of the locking slots, causing the locking blocks to slide along the corresponding slots until the protective frame is in contact with the machine body surface. During this process, the machine body will squeeze the insertion rod, causing it to slide horizontally into the protective frame. The spring will be compressed. When the protective frame is in contact with the machine body and the insertion rod and the corresponding slot are on the same central axis, the spring releases its elastic potential energy under its rebound force, pushing the corresponding push plate to slide outward, thereby driving the insertion rod through the protective frame and into the corresponding slot, completing the rigid locking between the protective frame and the machine body. By simultaneously pushing the two push plates inward on the protective frame, the push plates compress the spring and drive the insertion rod to disengage from the slot, releasing the locking state between the protective frame and the machine body. Then, maintain the pushing state of the push plates to prevent the insertion rod from resetting and inserting into the slot. Pull the protective frame in the opposite direction of the locking slots, causing the locking blocks to slide out of the slots, thus completely separating the protective frame from the machine body. The installation of the protective frame prevents misalignment of the doffing photoelectric sensor and improves doffing efficiency.

[0008] Preferably, a control panel is fixedly installed on the outer surface of the machine body, and a doffing photoelectric support body is fixedly installed on the outer surface of the machine body.

[0009] By adopting the above technical solution, the control panel serves as the core interface for human-machine interaction. It is used by operators to set parameters, monitor equipment operation status, and start / stop related functions. Through the control panel, the sensitivity of the doffing photoelectric detection can be adjusted, the working mode can be set, and various data and alarm information during equipment operation can be displayed, enabling convenient control of the entire photoelectric support system. The doffing photoelectric support body is the core working component of the entire device, integrating photoelectric detection elements for accurately detecting the doffing status of the roving. It identifies information such as the position and tension of the roving through optical principles and transmits the detection signals to the control system, providing accurate sensing data for the automated control of the roving doffing process and ensuring the accuracy and stability of the doffing process.

[0010] Preferably, a support rod is fixedly installed on the bottom surface of the yarn-drying photoelectric support body, and a support block is fixedly connected to the bottom end of the support rod.

[0011] By adopting the above technical solution, the length of the support rod can be designed according to the actual needs of the roving production site, ensuring that the detection element of the doffing photoelectric bracket is at the optimal height and angle that matches the roving path, avoiding detection errors caused by positional deviations, and improving the accuracy of the doffing process. As a force-bearing support terminal, the support block increases the contact area with the mounting surface, dispersing the pressure transmitted by the support rod and preventing the equipment from loosening due to vibration during long-term operation. At the same time, the support block can be used to achieve a fixed connection with external equipment, further improving the overall stability.

[0012] Preferably, a fixing frame is provided on the outer side of the doffing photoelectric support body, and the outer surface of the fixing frame is fixedly connected to the machine body.

[0013] By adopting the above technical solution, the fixing frame serves as the lateral fixing frame of the doffing photoelectric support body, which limits and supports the support body in the horizontal direction, and forms a three-dimensional fixing structure with the vertical support of the support rod, which together restricts the displacement and sway of the support body.

[0014] Preferably, the bottom surface of the protective frame is fixedly connected to four support legs, and the outer surface of each support leg is slidably connected to a support frame.

[0015] By adopting the above technical solution, the support leg serves as the vertical support arm of the protective frame. The support leg and the support frame are slidably connected, and the position of the support leg within the support frame can be adjusted up and down according to the flatness of the ground at the installation site and the installation height of the machine.

[0016] Preferably, each of the support frames has a threaded post threadedly connected to its outer surface, and a knob is fixedly connected to the top of each threaded post.

[0017] By adopting the above technical solution, the support leg is locked and fixed through the threaded structure. After the support leg is adjusted to a suitable height, the top of the threaded column is tightened to press against the corresponding support leg, preventing the support leg from sliding relative to the support frame. The knob serves as an operating handle, increasing the contact area between the hand and the threaded column, allowing the operator to easily rotate the threaded column to quickly lock or release the support leg.

[0018] Preferably, each of the support frames has two connecting columns fixedly connected to its outer surface.

[0019] By adopting the above technical solution, the connecting column provides an additional fixing point for the support frame, and its setting direction is towards the adjacent support leg.

[0020] Preferably, a fixing rod is provided between every two support frames, and both ends of each fixing rod are inserted into the corresponding connecting post.

[0021] By adopting the above technical solution, the fixed rod connects every two support frames, which can form an integral frame structure. When the equipment is subjected to external forces, such as vibration or impact, the fixed rod can restrain each support frame and distribute the force, preventing individual support frames from tilting, deforming or displacing due to uneven force, thereby improving the stability of the entire equipment support structure.

[0022] In summary, this application includes at least one of the following beneficial technical effects:

[0023] This type of roving doffing photoelectric bracket, by setting up components such as a body, slots, slots, protective frame, push plate, insert rod, locking block, and spring, etc., is designed to quickly fix the protective frame in place by fitting the protective frame tightly against the body. During this process, the locking block will engage in the corresponding slot, the insert rod will be squeezed and slid horizontally into the protective frame, the spring will be compressed, and then the protective frame will be pushed vertically so that the insert rod and the corresponding slot are on the same central axis. At this time, the spring will push the corresponding insert rod into the corresponding slot under the action of its rebound force, thereby quickly fixing the protective frame. This achieves the effect of preventing misalignment of the doffing photoelectric bracket and improving doffing efficiency. Attached Figure Description

[0024] Figure 1 This is a schematic diagram of the overall structure of this application;

[0025] Figure 2 This is a schematic diagram of the fixing frame structure of this application;

[0026] Figure 3 This is a schematic diagram of the structure of the doffing photoelectric support body in this application;

[0027] Figure 4 This is a schematic diagram of the protective frame structure of this application;

[0028] Figure 5 This is a schematic diagram of the support frame structure of this application.

[0029] In the picture:

[0030] 1. Machine body; 2. Control panel; 3. Slot; 4. Slot; 5. Doffing photoelectric support body; 6. Support rod; 7. Support block; 8. Fixing frame; 9. Protective frame; 10. Support leg; 11. Locking block; 12. Insert rod; 13. Push plate; 14. Spring; 15. Support frame; 16. Connecting column; 17. Threaded column; 18. Knob; 19. Fixing rod. Detailed Implementation

[0031] The following is in conjunction with the appendix Figure 1 - Appendix Figure 5 This application will be described in further detail below.

[0032] Example 1: A photoelectric support for roving doffing, referring to... Figure 1 , Figure 4 , Figure 5The device includes a body 1. Two slots 3 are formed on the outer surface of the body 1. Each slot 3 has a slot 4 formed on its outer surface. A protective frame 9 is provided on the outer side of the body 1. Two push plates 13 are slidably connected to the inner wall of the protective frame 9. Each push plate 13 has a rod 12 fixedly connected to its outer surface. Each rod 12 is inserted into the corresponding slot 4. Two locking blocks 11 are fixedly connected to the outer surface of the protective frame 9. Each locking block 11 is slidably connected to its outer surface and the corresponding slot 3. Each rod 12 is slidably connected to the protective frame 9. A spring 14 is fixedly connected to the end of each push plate 13 away from the corresponding rod 12. The end of each spring 14 away from the corresponding push plate 13 is fixedly connected to the protective frame 9.

[0033] like Figure 4 , Figure 5 As shown, first, align the two locking blocks 11 on the inner wall of the protective frame 9 with the two locking slots 3 on the outer surface of the body 1. Push the protective frame 9 along the direction of the locking slots 3, so that the locking blocks 11 slide along the corresponding locking slots 3 until the protective frame 9 is in contact with the surface of the body 1. During this process, the body 1 will squeeze the insertion rod 12 to slide horizontally along the protective frame 9, and the spring 14 will be compressed. When the protective frame 9 is in contact with the body 1 and the insertion rod 12 is on the same central axis as the corresponding slot 4, the spring 14 releases its elastic potential energy under the action of its rebound force, pushing the corresponding push plate 13 to slide outward, thereby driving the insertion rod 12 through. The protective frame 9 is inserted into the corresponding slot 4 to complete the rigid locking between the protective frame 9 and the machine body 1. By simultaneously pushing the two push plates 13 inwards, the push plates 13 compress the spring 14 and drive the insertion rod 12 to disengage from the slot 4, releasing the locking state between the protective frame 9 and the machine body 1. Then, the push plates 13 are kept in the pushing state to prevent the insertion rod 12 from resetting and inserting into the slot 4. The protective frame 9 is pulled in the opposite direction of the slot 3 to make the locking block 11 slide out of the slot 3, thus completely separating the protective frame 9 from the machine body 1. The installation of the protective frame 9 prevents misalignment of the doffing photoelectric sensor and improves the doffing efficiency.

[0034] Example 2: A photoelectric support for roving doffing, please refer to [link / reference]. Figure 1 , Figure 2 , Figure 3A control panel 2 is fixedly installed on the outer surface of the machine body 1, and a doffing photoelectric support body 5 is fixedly installed on the outer surface of the machine body 1. The control panel 2 serves as the core interface for human-machine interaction, allowing operators to set parameters, monitor the operating status of the equipment, and start and stop related functions. Through the control panel 2, the sensitivity of the doffing photoelectric detection can be adjusted, the working mode can be set, and various data and alarm information during equipment operation can be displayed, enabling convenient control of the entire photoelectric support system. The doffing photoelectric support body 5 is the core working component of the entire equipment, integrating photoelectric detection elements for accurately detecting the doffing status of the roving. It identifies information such as the position and tension of the roving through optical principles and transmits the detection signals to the control system, providing accurate sensing data for the automated control of the roving doffing process and ensuring the accuracy and stability of the doffing process.

[0035] Please see Figure 1 , Figure 3 A support rod 6 is fixedly installed on the bottom surface of the doffing photoelectric support body 5. A support block 7 is fixedly connected to the bottom end of the support rod 6. The length of the support rod 6 can be designed according to the actual needs of the roving production site to ensure that the detection element of the doffing photoelectric support body 5 is at the optimal height and angle that matches the roving path, avoiding detection errors caused by position deviation and improving the accuracy of the doffing process. The support block 7, as a force-bearing support terminal, increases the contact area with the mounting surface, disperses the pressure transmitted by the support rod 6, and prevents the installation from loosening due to vibration during long-term operation. At the same time, the support block 7 can be used to achieve a fixed connection with external equipment, further improving the overall stability.

[0036] Please see Figure 3 The outer side of the doffing photoelectric support body 5 is provided with a fixing frame 8. The outer surface of the fixing frame 8 is fixedly connected to the machine body 1. The fixing frame 8 serves as a lateral fixing frame for the doffing photoelectric support body 5, forming a limit and support for the doffing photoelectric support body 5 in the horizontal direction. Together with the vertical support of the support rod 6, it forms a three-dimensional fixing structure, which together restricts the displacement and sway of the doffing photoelectric support body 5.

[0037] Please see Figure 3 , Figure 4 , Figure 5 The bottom surface of the protective frame 9 is fixedly connected with four support legs 10. Each support leg 10 has a support frame 15 slidably connected to its outer surface. The support legs 10 serve as the vertical support arms of the protective frame 9. The support legs 10 and the support frame 15 are slidably connected. The position of the support legs 10 in the support frame 15 can be adjusted up and down according to the flatness of the ground at the installation site and the installation height of the machine body 1.

[0038] Please see Figure 4 , Figure 5Each support frame 15 has a threaded post 17 threaded to its outer surface. Each threaded post 17 has a knob 18 fixedly connected to its top. The threaded structure locks and fixes the support leg 10. When the support leg 10 is adjusted to a suitable height, the threaded post 17 is tightened so that its top abuts against the corresponding support leg 10, preventing the support leg 10 from sliding relative to the support frame 15. The knob 18 serves as an operating handle, increasing the contact area between the hand and the threaded post 17, allowing the operator to easily rotate the threaded post 17 to quickly lock or release the support leg 10.

[0039] Please see Figure 4 , Figure 5 Each support frame 15 has two connecting posts 16 fixedly connected to its outer surface. The connecting posts 16 provide additional fixing points for the support frame 15, and their setting direction is towards the adjacent support leg 10.

[0040] Please see Figure 4 , Figure 5 A fixing rod 19 is provided between every two support frames 15. Both ends of each fixing rod 19 are inserted into the corresponding connecting column 16. The fixing rod 19 connects every two support frames 15, which can form an integral frame structure with multiple support frames 15. When the equipment is subjected to external forces, such as vibration and impact, the fixing rod 19 can restrain each support frame 15 and distribute the force, so as to prevent individual support frames 15 from tilting, deforming or displacing due to uneven force, thereby improving the stability of the entire equipment support structure.

[0041] The implementation principle of this application embodiment is as follows: First, by tightly attaching the protective frame 9 to the machine body 1, during this process, the locking block 11 will be locked in the corresponding slot 3, the insertion rod 12 will be squeezed and slide horizontally into the protective frame 9, the spring 14 will be compressed, and then the protective frame 9 will be pushed vertically so that the insertion rod 12 and the corresponding slot 4 are on the same central axis. At this time, the spring 14 will push the corresponding insertion rod 12 into the corresponding slot 4 under its rebound force, thereby quickly fixing the protective frame 9. Thus, the device can prevent the doffing photoelectric device from being misaligned by installing the protective frame 9, thereby improving the doffing efficiency. By inserting the fixing rod 19 into the connecting column 16 on the outer surface of the corresponding support frame 15, the frame composed of the support frame 15 and the fixing rod 19 is installed in the four support legs 10 and slides vertically upward along the support legs 10 until the height of the frame is adjusted according to the actual situation. At this time, by rotating the knob 18, it drives the corresponding threaded column 17 to rotate until the threaded column 17 is squeezed and fixed with the corresponding support leg 10. The installation of the frame further increases the stability of the protective frame 9.

Claims

1. A photoelectric support for roving doffing, comprising a body (1), characterized in that: The outer surface of the body (1) has two slots (3), and each slot (3) has a slot (4) on its outer surface. The outer side of the body (1) is provided with a protective frame (9). The inner wall of the protective frame (9) is slidably connected to two push plates (13). Each push plate (13) has a fixed rod (12) on its outer surface. Each rod (12) is inserted into the corresponding slot (4) on its outer surface. The outer surface of the protective frame (9) is fixedly connected to two blocks (11). Each block (11) is slidably connected to the corresponding slot (3) on its outer surface. Each rod (12) is slidably connected to the protective frame (9) on its outer surface. Each push plate (13) has a fixed spring (14) at one end away from the corresponding rod (12). Each spring (14) has a fixed spring at one end away from the corresponding push plate (13) and is fixedly connected to the protective frame (9).

2. The photoelectric support for roving doffing according to claim 1, characterized in that: A control panel (2) is fixedly installed on the outer surface of the machine body (1), and a doffing photoelectric support body (5) is fixedly installed on the outer surface of the machine body (1).

3. The photoelectric support for roving doffing according to claim 2, characterized in that: A support rod (6) is fixedly installed on the bottom surface of the yarn-drying photoelectric support body (5), and a support block (7) is fixedly connected to the bottom end of the support rod (6).

4. The photoelectric support for roving doffing according to claim 3, characterized in that: The outer side of the yarn-drying photoelectric support body (5) is provided with a fixing frame (8), and the outer surface of the fixing frame (8) is fixedly connected to the machine body (1).

5. The photoelectric support for roving doffing according to claim 1, characterized in that: The bottom surface of the protective frame (9) is fixedly connected to four support legs (10), and the outer surface of each support leg (10) is slidably connected to a support frame (15).

6. The photoelectric support for roving doffing according to claim 5, characterized in that: Each of the support frames (15) has a threaded post (17) threaded to its outer surface, and a knob (18) is fixedly connected to the top of each of the threaded posts (17).

7. The photoelectric support for roving doffing according to claim 6, characterized in that: Two connecting columns (16) are fixedly connected to the outer surface of each support frame (15).

8. The photoelectric support for roving doffing according to claim 7, characterized in that: A fixing rod (19) is provided between each pair of the support frames (15), and both ends of each fixing rod (19) are inserted into the corresponding connecting post (16).

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