Semi-automatic belt loop turner
By designing a semi-automatic loop flip machine, the cylinder-driven push rod is used to flip the waist loop of the trouser, which solves the problems of traditional manual turnover efficiency and unstable quality, and achieves efficient and accurate loop flip operation.
Patent Information
- Application Number
- CN202421483552.8
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-06-26
- Publication Date
- 2025-03-25
- Estimated Expiration
- 2034-06-26
AI Technical Summary
The traditional method of flipping waist loops relies on manual operation, is inefficient and labor-intensive, cannot meet the needs of large-scale production, and is prone to instability in the quality of flipping loops.
A semi-automatic loop flip machine with loop is designed, including a support table and a twitching mechanism, and the trouser waist loop is turned on through the cylinder-driven push rod. The operator starts and stops the flip process by pedaling the control switch.
It achieves rapid and accurate flip of the waistband loops, greatly improves production efficiency, reduces the labor intensity of the operators, and improves the stability of the quality of the flip loops.
Smart Images
Figure CN222656376U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of clothing production, in particular to a semi-automatic belt loop turning machine. Background Art
[0002] In modern clothing production, waist loops are an important part of trousers, and the loop turning process has always been a key link in production. Traditional loop turning methods are mostly manual operations, which is not only inefficient and cannot meet the needs of large-scale production, but also easily leads to unstable loop quality due to human factors, low production efficiency and poor product quality.
[0003] Traditional waist loop flipping mainly relies on manual operation, which is inefficient and labor-intensive. Utility Model Content
[0004] The purpose of the utility model is to provide a semi-automatic belt loop turning machine to solve the problems raised in the above background technology.
[0005] In order to solve the above technical problems, the utility model provides the following technical solutions: a semi-automatic belt loop turning machine, comprising a support table, a turning mechanism is arranged on the top of the support table;
[0006] The turning mechanism includes a base plate, a first cylinder and a second cylinder are screwed to the left and right sides of the top of the base plate, a first mounting block is fixedly connected to the output end of the first cylinder, a first push rod is threadedly connected to the inner wall of the first mounting block, a second mounting block is fixedly connected to the output end of the second cylinder, a second push rod is threadedly connected to the inner wall of the second mounting block, and a control device and a five-position two-way solenoid valve are fixedly installed on the top of the base plate.
[0007] Furthermore, the operator first puts the trouser waist loop that needs to be flipped on the surface of the first push rod. The first push rod is designed to have sufficient length and appropriate diameter to ensure that the trouser waist loop can be stably put on it. The first push rod and the second push rod are threadedly connected to the first mounting block and the second mounting block to facilitate replacement of the appropriate first push rod and the second push rod according to the specifications of the trouser waist loop. The operator steps on the foot control switch, and the foot control switch is arranged on the inner side of the supporting leg, so that the operator can easily operate it when sitting or standing. The foot control switch is electrically connected to the control device. When the foot control switch is stepped on, the foot control switch sends a start signal to the control device. After receiving the start signal, the control device starts to work. The control device first controls the on and off of two five-position two-way solenoid valves. The five-position two-way solenoid valve is used to control the on and off of the air circuit, and then controls the telescopic movement of the first cylinder and the second cylinder. When the five-position two-way solenoid valve is in the open state, the air source enters the five-position two-way solenoid valve through the first air pipe, and then enters the first cylinder and the second cylinder through the second air pipe. The first air The first push rod and the second push rod start to move in a telescopic manner under the action of the air source. The first push rod pushes the first push rod to move in the direction of the second push rod, and the second push rod pushes the second push rod to move in the direction of the first push rod. Since the inner wall of the first push rod is provided with a through hole adapted to the second push rod, the second push rod can be smoothly inserted into the first push rod. In this process, since the first push rod is already covered with a waist loop, when the second push rod is inserted into the through hole, the second push rod will come into contact with the waist loop, thereby pushing the waist loop to flip. As the second push rod continues to be inserted, the waist loop will be pushed back. The trouser waist loop is completely turned over, completing the entire turning process. When the trouser waist loop is turned over, the operator releases the foot control switch. After the control device receives the stop signal, it controls the five-position two-way solenoid valve to close, cuts off the air source, and resets the first cylinder and the second cylinder. At this time, the operator can remove the turned trouser waist loop from the first push rod and proceed to the next step. The turning operation of the trouser waist loop can be completed quickly and accurately, which greatly improves the production efficiency of the trouser waist loop and reduces the labor intensity of the operator.
[0008] Preferably, support legs are fixedly connected to the four corners of the bottom of the support table, a foot control switch is provided on the inner side of the support leg, and the foot control switch is electrically connected to the control device.
[0009] Furthermore, the supporting legs are fixed at the four corners of the bottom of the supporting table to support the entire equipment and ensure the stability of the equipment. The foot control switch is installed on the inner side of the supporting leg. The operator sends a control signal to the control device by stepping on the switch, thereby realizing the control of the turning mechanism. This foot control method makes the operation more convenient and efficient.
[0010] Preferably, the inner wall of the first push rod is provided with a through hole matched with the second push rod.
[0011] Furthermore, a through hole matched with the second push rod is formed on the inner wall of the first push rod. This design allows the second push rod to pass through the through hole of the first push rod. The second push rod can be inserted into the through hole formed by the first push rod to perform the trouser loop turning action.
[0012] Preferably, two of the five-position two-way solenoid valves are provided, and both of the two five-position two-way solenoid valves are electrically connected to the control device.
[0013] Furthermore, the five-position two-way solenoid valve plays a key control role in the turning mechanism. By controlling the on and off of the five-position two-way solenoid valve, the opening and closing of the air circuit can be controlled, and then the telescopic movement of the first cylinder and the second cylinder can be controlled. This control method makes the movement of the turning mechanism more precise and reliable.
[0014] Preferably, the air inlet ends of the two five-position two-way solenoid valves are fixedly connected to the first air pipe, and the air outlet ends of the two five-position two-way solenoid valves are fixedly connected to the second air pipe.
[0015] Furthermore, the first air supply pipe is connected to the air inlet end of the five-position two-way solenoid valve to provide an air source to the solenoid valve, and the second air supply pipe is used to connect the five-position two-way solenoid valve with the first cylinder and the second cylinder.
[0016] Preferably, four second air supply pipes are provided, and two of the four second air supply pipes at one end away from the five-position two-way solenoid valve are fixedly connected to the first cylinder and the second cylinder in a group.
[0017] Furthermore, the second air pipe is connected to the air outlet end of the five-position two-way solenoid valve, and is respectively connected to the first cylinder and the second cylinder to form a complete pneumatic circuit. When the solenoid valve is in an open state, the air source enters the solenoid valve through the first air pipe, and then enters the cylinder through the second air pipe, driving the cylinder to perform telescopic movement. When the solenoid valve is in a closed state, the air path is cut off and the cylinder stops moving. The design of this pneumatic circuit makes the turning mechanism move faster and more stably.
[0018] Compared with the prior art, the beneficial effects achieved by the utility model are:
[0019] First, in the utility model, the operator first puts the trouser waist loop that needs to be turned over on the surface of the first push rod. The first push rod is designed to have sufficient length and suitable diameter to ensure that the trouser waist loop can be stably put on it. The first push rod and the second push rod are threadedly connected to the first mounting block and the second mounting block to facilitate the replacement of the first push rod and the second push rod according to the specifications of the trouser waist loop. The operator steps on the foot control switch, and the foot control switch is arranged on the inner side of the supporting leg, so that the operator can easily operate it when sitting or standing. The foot control switch is electrically connected to the control device. When the foot control switch is stepped on, the foot control switch sends a start signal to the control device. After receiving the start signal, the control device starts to work. The control device first controls the on-off of two five-position two-way solenoid valves. The five-position two-way solenoid valve is used to control the on-off of the air circuit, and then controls the telescopic movement of the first cylinder and the second cylinder. When the five-position two-way solenoid valve is in the open state, the air source enters the five-position two-way solenoid valve through the first air supply pipe, and then enters the first cylinder and the second cylinder through the second air supply pipe. The first cylinder and the second cylinder start to telescope under the action of the air source. The first cylinder pushes the first push rod to move in the direction of the second push rod, and the second cylinder pushes the second push rod to move in the direction of the first push rod. Since the inner wall of the first push rod is provided with a through hole adapted to the second push rod, the second push rod can be smoothly inserted into the first push rod. In this process, since the first push rod is already covered with a waist loop, when the second push rod is inserted into the through hole, the second push rod will come into contact with the waist loop, thereby pushing the waist loop to flip. As the second push rod continues to Insert, the waist loop is completely turned over, completing the entire turning process. When the waist loop is turned over, the operator releases the foot control switch. After the control device receives the stop signal, it controls the five-position two-way solenoid valve to close, cuts off the air source, and resets the first cylinder and the second cylinder. At this time, the operator can remove the turned waist loop from the first push rod and proceed to the next step. The turning operation of the waist loop can be completed quickly and accurately, which greatly improves the production efficiency of the waist loop and reduces the labor intensity of the operator. BRIEF DESCRIPTION OF THE DRAWINGS
[0020] Figure 1 It is a schematic diagram of the overall structure of the utility model;
[0021] Figure 2 It is a schematic diagram of the three-dimensional structure of the utility model;
[0022] Figure 3 This is a schematic diagram of the overall circuit structure of the utility model;
[0023] Figure 4 The utility model is a schematic diagram of the circuit structure of a five-position two-way solenoid valve.
[0024] Among them: 1. support table; 101. support leg; 102. foot control switch; 2. turning mechanism; 201. bottom plate; 202. first cylinder; 203. second cylinder; 204. first mounting block; 205. first push rod; 206. second mounting block; 207. second push rod; 208. control device; 209. five-position two-way solenoid valve; 210. first gas pipe; 211. second gas pipe. DETAILED DESCRIPTION
[0025] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.
[0026] The utility model provides the following technical solutions:
[0027] Embodiment 1
[0028] See also Figure 1 , Figure 2 , Figure 3 , Figure 4 , a semi-automatic belt loop turning machine, comprising a support table 1, a turning mechanism 2 is arranged on the top of the support table 1;
[0029] The turning mechanism 2 includes a base plate 201, and the first cylinder 202 and the second cylinder 203 are screwed to the left and right sides of the top of the base plate 201, the output end of the first cylinder 202 is fixedly connected to the first mounting block 204, the inner wall of the first mounting block 204 is threadedly connected to the first push rod 205, the output end of the second cylinder 203 is fixedly connected to the second mounting block 206, the inner wall of the second mounting block 206 is threadedly connected to the second push rod 207, and the top of the base plate 201 is fixedly installed with a control device 208 and a five-position two-way solenoid valve 209.
[0030] Specifically, the four corners of the bottom of the support table 1 are fixedly connected with support legs 101 , the inner side of the support legs 101 is provided with a foot control switch 102 , and the foot control switch 102 is electrically connected to the control device 208 .
[0031] Specifically, a through hole matched with the second push rod 207 is formed on the inner wall of the first push rod 205 .
[0032] Specifically, two five-position two-way solenoid valves 209 are provided, and both of the two five-position two-way solenoid valves 209 are electrically connected to the control device 208 .
[0033] Specifically, the air inlet ends of the two five-position two-way solenoid valves 209 are fixedly connected to the first air supply pipe 210 , and the air outlet ends of the two five-position two-way solenoid valves 209 are fixedly connected to the second air supply pipe 211 .
[0034] Specifically, four second air supply pipes 211 are provided, and two of the four second air supply pipes 211 at one end away from the five-position two-way solenoid valve 209 are fixedly connected to the first cylinder 202 and the second cylinder 203 in a group.
[0035] Through the above technical solution, the operator first puts the trouser waist loop that needs to be turned over on the surface of the first push rod 205. The first push rod 205 is designed to have a sufficient length and a suitable diameter to ensure that the trouser waist loop can be stably put on it. The first push rod 205 and the second push rod 207 are threadedly connected to the first mounting block 204 and the second mounting block 206 to facilitate the replacement of the appropriate first push rod 205 and the second push rod 207 according to the specifications of the trouser waist loop. The internal circuit connections of the foot control switch 102, the first cylinder 202, the second cylinder 203, the control device 208 and the five-position two-way solenoid valve 209 are all existing technologies and will not be repeated here. The operator steps on the foot control switch 102, The foot control switch 102 is arranged on the inner side of the support leg 101, so that the operator can easily operate it when sitting or standing. The foot control switch 102 is electrically connected to the control device 208. When the foot control switch 102 is stepped on, the foot control switch 102 sends a start signal to the control device 208. After receiving the start signal, the control device 208 starts to work. The control device 208 first controls the on-off of two five-position two-way solenoid valves 209. The five-position two-way solenoid valves 209 are used to control the on-off of the air circuit, and then control the telescopic movement of the first cylinder 202 and the second cylinder 203. When the five-position two-way solenoid valve 209 is in the open state, the air source passes through the first air pipe 210. The air enters the five-position two-way solenoid valve 209, and then enters the first cylinder 202 and the second cylinder 203 through the second air supply pipe 211. The first cylinder 202 and the second cylinder 203 begin to telescope under the action of the air source. The first cylinder 202 pushes the first push rod 205 to move in the direction of the second push rod 207, and the second cylinder 203 pushes the second push rod 207 to move in the direction of the first push rod 205. Since the inner wall of the first push rod 205 is provided with a through hole adapted to the second push rod 207, the second push rod 207 can be smoothly inserted into the first push rod 205. In this process, since the first push rod 205 is already covered with a waistband, when the second push rod 207 is inserted into the through hole, the second push rod 207 207 will come into contact with the waist loop, thereby pushing the waist loop to flip. As the second push rod 207 continues to be inserted, the waist loop is completely flipped over, completing the entire flipping process. When the waist loop is flipped, the operator releases the foot control switch 102. After the control device 208 receives the stop signal, it controls the five-position two-way solenoid valve 209 to close, cuts off the air source, and resets the first cylinder 202 and the second cylinder 203. At this time, the operator can remove the flipped waist loop from the first push rod 205 and proceed to the next step. The flipping operation of the waist loop can be completed quickly and accurately, which greatly improves the production efficiency of the waist loop and reduces the labor intensity of the operator.
[0036] Although the embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit thereof, and the scope of the invention is defined by the appended claims and their equivalents.
Claims
1. A semi-automatic belt loop turning machine, comprising a support table (1), characterized in that: The top of the support table (1) is provided with a turning mechanism (2); The turning mechanism (2) comprises a base plate (201), a first cylinder (202) and a second cylinder (203) being screw-connected to the left and right sides of the top of the base plate (201), a first mounting block (204) being fixedly connected to the output end of the first cylinder (202), a first push rod (205) being threadedly connected to the inner wall of the first mounting block (204), a second mounting block (206) being fixedly connected to the output end of the second cylinder (203), a second push rod (207) being threadedly connected to the inner wall of the second mounting block (206), and a control device (208) and a five-position two-way solenoid valve (209) being fixedly mounted on the top of the base plate (201).
2. The semi-automatic belt loop turning machine according to claim 1, characterized in that: The four corners of the bottom of the support table (1) are fixedly connected to support legs (101), and a foot control switch (102) is arranged inside the support leg (101), and the foot control switch (102) is electrically connected to the control device (208).
3. The semi-automatic belt loop turning machine according to claim 1, characterized in that: The inner wall of the first push rod (205) is provided with a through hole matched with the second push rod (207).
4. The semi-automatic belt loop turning machine according to claim 1, characterized in that: Two of the five-position two-way solenoid valves (209) are provided, and both of the two five-position two-way solenoid valves (209) are electrically connected to the control device (208).
5. The semi-automatic belt loop turning machine according to claim 1, characterized in that: The air inlet ends of the two five-position two-way solenoid valves (209) are fixedly connected to a first air supply pipe (210), and the air outlet ends of the two five-position two-way solenoid valves (209) are fixedly connected to a second air supply pipe (211).
6. The semi-automatic belt loop turning machine according to claim 5, characterized in that: Four second air supply pipes (211) are provided, and two of the four second air supply pipes (211) at one end away from the five-position two-way solenoid valve (209) are fixedly connected to the first cylinder (202) and the second cylinder (203) in a group.