Rotary electronic dobby performance test board

Abstract

The utility model relates to the technical field of rotary electronic dobby detection, in particular to a rotary electronic dobby performance test board, which comprises a base, a mounting frame and a test mechanism, the test mechanism comprises two mounting seats, two rotating rollers, two long rods, a connecting rod and two reset assemblies, the mounting frame is fixedly connected with the base, and the rotating rollers are fixedly connected with the base. The mounting rack is arranged on the base and located above the base, the two mounting bases are fixedly connected with the two ends of the mounting rack respectively, the two ends of the connecting rod are fixedly connected with the two long rods respectively, and the two reset assemblies are arranged on the mounting rack and the two long rods. The multiple rotating blades are located on one side of the connecting rod, when the rotating electronic dobby controls the rotating blades to rotate, the testing mechanism tests the rotating angle of each rotating blade, the process of testing the multiple rotating blades of the rotating electronic dobby is simple, and practicability is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of rotary electronic dobby detection, in particular to a performance test bench for a rotary electronic dobby. Background Art

[0002] The rotary electronic dobby is an advanced textile machine, mainly used for weaving complex patterns and designs. In the rotary electronic dobby, the rotary blade is a key component, mainly used for cutting weft yarn. The existing electronic textile dobby has certain safety hazards after long-term use, and there is no existing mechanism capable of detecting the electronic textile dobby. It requires professional maintenance personnel to conduct professional inspections on it, which is too cumbersome, time-consuming and laborious.

[0003] In the patent application with the publication number of CN211502227U in the prior art, a performance test bench for a high-speed electronic textile dobby is disclosed, including a base. Using this device to detect the dobby is convenient to operate, simple to use, convenient for users, and improves work efficiency.

[0004] However, in the prior art, this device is not convenient for detecting multiple rotary blades of the rotary electronic dobby, reducing the practicality of this device. Summary of the Utility Model

[0005] The purpose of the utility model is to provide a performance test bench for a rotary electronic dobby, aiming to solve the problem that in the prior art, this device is not convenient for detecting multiple rotary blades of the rotary electronic dobby, reducing the practicality of this device.

[0006] To achieve the above purpose, the utility model provides a performance test bench for a rotary electronic dobby, including a base, a mounting frame and a testing mechanism. The testing mechanism includes two mounting seats, two rotating rollers, two long rods, a connecting rod and two reset components. The mounting frame is fixedly connected to the base and is located above the base. The two mounting seats are respectively fixedly connected to both ends of the mounting frame. The two rotating rollers are respectively rotatably connected to the two mounting seats and the two long rods, and respectively penetrate through the two mounting seats and the two long rods. Both ends of the connecting rod are respectively fixedly connected to the two long rods. The two reset components are arranged on the mounting frame and the two long rods.

[0007] Wherein, the reset component includes a connecting seat, a limiting rod and a reset spring. The long rod has a limiting hole. The connecting seat is fixedly connected to the mounting frame. The limiting rod is fixedly connected to the connecting seat and penetrates through the limiting hole. Both ends of the reset spring are respectively fixedly connected to the long rod and the connecting seat, and the limiting rod is located inside the reset spring.

[0008] Wherein, the reset assembly further includes a fixing plate, the fixing plate is fixedly connected to the mounting bracket, and is located at one end of the mounting bracket away from the connecting seat, and the limiting rod is fixedly connected to the fixing plate.

[0009] Wherein, the reset assembly further includes two support rods and a cross bar. The two support rods are fixedly connected to the mounting bracket and are located on both sides of the mounting seat. The two ends of the cross bar are respectively fixedly connected to the two support rods.

[0010] Wherein, the testing mechanism further includes a cushion block and an angle gauge. The cushion block is fixedly connected to the mounting bracket, and the angle gauge is fixedly connected to the cushion block and is located above the cushion block.

[0011] When testing multiple rotary blades of a rotary dobby loom with the performance testing platform for rotary dobby looms of the present utility model, place the rotary dobby loom on the base. The multiple rotary blades are located on one side of the connecting rod. When the rotary dobby loom controls the multiple rotary blades to rotate one by one, the rotary blades rotate and contact the connecting rod. The rotary blades push the connecting rod, and the connecting rod rotates around the two rotating rollers as the central axis, and record the maximum angle of rotation of the connecting rod. The two reset assemblies restore the connecting rod to the initial position. The other rotary blades of the rotary dobby loom are tested one by one in the above manner, and observe whether the maximum angles of rotation of the connecting rod driven by each rotary blade are the same, so as to test the multiple rotary blades of the rotary dobby loom. The testing method is simple, thereby increasing the practicability of the device. Description of the Drawings

[0012] In order to more clearly illustrate the technical solutions in the embodiments of the present application or the prior art, the following will briefly introduce the drawings required for use in the description of the embodiments or the prior art.

[0013] Figure 1 is a schematic structural diagram of the performance testing platform for rotary dobby looms of the present utility model.

[0014] Figure 2 is a schematic structural diagram of the performance testing platform for rotary dobby looms of the present utility model in another direction.

[0015] Figure 3 is the Figure 2 enlarged partial structural view of part A of the present utility model.

[0016] Figure 4 is the front view of the performance testing platform for rotary dobby looms of the present utility model.

[0017] 101 - Base, 102 - Mounting frame, 103 - Mounting seat, 104 - Rotating roller, 105 - Long rod, 106 - Connecting rod, 107 - Limiting rod, 108 - Return spring, 109 - Connecting seat, 110 - Fixed plate, 111 - Spacer block, 112 - Angle gauge, 113 - Support rod, 114 - Cross bar, 115 - Limiting hole. Detailed implementation mode

[0018] Please refer to Figures 1 to 4 , wherein, Figure 1 is a schematic structural view of the performance test bench of the rotary electronic dobby of the present utility model, Figure 2 is a schematic structural view of the performance test bench of the rotary electronic dobby of the present utility model in another direction, Figure 3 is that of the present utility model Figure 2 partial enlarged view of the structure at A, Figure 4 is the front view of the performance test bench of the rotary electronic dobby of the present utility model.

[0019] The present utility model provides a performance test bench for a rotary electronic dobby, including a base 101, a mounting frame 102 and a testing mechanism. The testing mechanism includes a spacer block 111, an angle gauge 112, two mounting seats 103, two rotating rollers 104, two long rods 105, a connecting rod 106 and two reset components. The reset components include a connecting seat 109, a fixed plate 110, two support rods 113, a cross bar 114, a limiting rod 107 and a return spring 108. The long rod 105 has a limiting hole 115. Through the foregoing solution, the problem in the prior art that the device is not convenient for detecting multiple rotating blades of the rotary electronic dobby and reduces the practicability of the device is solved.

[0020] In this embodiment, the mounting bracket 102 is fixedly connected to the base 101 and is located above the base 101. The two mounting seats 103 are respectively fixedly connected to the two ends of the mounting bracket 102. The two rotating rollers 104 are respectively rotatably connected to the two mounting seats 103 and the two long rods 105, and respectively penetrate through the two mounting seats 103 and the two long rods 105. The two ends of the connecting rod 106 are respectively fixedly connected to the two long rods 105. The two reset components are arranged on the mounting bracket 102 and the two long rods 105. When testing multiple rotary blades of the rotary dobby, the rotary dobby is placed on the base 101. The multiple rotary blades are located on one side of the connecting rod 106. When the rotary dobby controls the multiple rotary blades to rotate one by one, the rotary blades rotate and contact the connecting rod 106. The rotary blades push the connecting rod 106. The connecting rod 106 rotates around the two rotating rollers 104 as the central axis, and the maximum angle of rotation of the connecting rod 106 is recorded. The two reset components restore the connecting rod 106 to the initial position. The other rotary blades of the rotary dobby are tested one by one in the above manner. Observe whether the maximum angle of rotation of each rotary blade driving the connecting rod 106 to rotate is the same, so as to test the multiple rotary blades of the rotary dobby. The test method is simple, thus increasing the practicability of the device.

[0021] Further, the connecting seat 109 is fixedly connected to the mounting bracket 102. The limiting rod 107 is fixedly connected to the connecting seat 109 and penetrates through the limiting hole 115. The two ends of the return spring 108 are respectively fixedly connected to the long rod 105 and the connecting seat 109, and the limiting rod 107 is located inside the return spring 108.

[0022] Further, the two support rods 113 are fixedly connected to the mounting bracket 102 and are located on both sides of the mounting seat 103. The two ends of the cross bar 114 are respectively fixedly connected to the two support rods 113.

[0023] In this embodiment, when the rotary electronic dobby controls the rotation of multiple rotary blades one by one, the rotary blades rotate and contact the connecting rod 106. The rotary blades push the connecting rod 106, and the connecting rod 106 rotates about the two rotating rollers 104 as the central axes. The two return springs 108 contract respectively along the paths of the two limiting rods 107, and record the maximum angle of rotation of the connecting rod 106. When the rotary blade rotates to the maximum angle, the rotary blade starts to rotate back. The two return springs 108 elongate under the action of their own elastic potential energy, and drive the connecting rod 106 and the two long rods 105 to rotate towards the initial position until the connecting rod 106 rotates to the initial position. The two long rods 105 contact the two cross bars 114 respectively and stop rotating. At this time, the two long rods 105 are in a vertical state. The other rotary blades of the rotary electronic dobby are tested one by one in the above manner to observe whether the maximum rotation angles of the connecting rod 106 driven by each rotary blade are the same, so as to test the multiple rotary blades of the rotary electronic dobby. The test method is simple, thus increasing the practicality of the device.

[0024] Further, the fixed plate 110 is fixedly connected to the mounting frame 102 and is located at one end of the mounting frame 102 away from the connecting seat 109. The limiting rod 107 is fixedly connected to the fixed plate 110.

[0025] In this embodiment, the two fixed plates 110 reinforce the two limiting rods 107 respectively to ensure that the two limiting rods 107 remain fixed when testing the multiple rotary blades of the rotary electronic dobby.

[0026] Further, the cushion block 111 is fixedly connected to the mounting frame 102, and the angle gauge 112 is fixedly connected to the cushion block 111 and is located above the cushion block 111.

[0027] In this embodiment, the cushion block 111 raises the center position of the angle gauge 112 to the same position as the two rotating rollers 104. The rotation angles of all the connecting rods 106 correspond to the scales on the angle gauge 112, so as to facilitate the recording of the rotation angles of the connecting rod 106, that is, the rotary blades, and increase the practicality of the device.

[0028] When using the utility model to test multiple rotary blades of a rotary electronic dobby, place the rotary electronic dobby on the base 101. The multiple rotary blades are located on one side of the connecting rod 106. When the rotary electronic dobby controls the multiple rotary blades to rotate one by one, the rotary blades rotate and contact the connecting rod 106. The rotary blades push the connecting rod 106, and the connecting rod 106 rotates around the two rotating rollers 104 as the central axes. The two return springs 108 contract respectively along the paths of the two limiting rods 107, and record the maximum angle of rotation of the connecting rod 106. When the rotary blade rotates to the maximum angle, the rotary blade starts to rotate back. The two return springs 108 extend under the action of their own elastic potential energy, and drive the connecting rod 106 and the two long rods 105 to rotate towards the initial position until the connecting rod 106 rotates to the initial position. The two long rods 105 contact the two cross bars 114 respectively and stop rotating. At this time, the two long rods 105 are in a vertical state. The other rotary blades of the rotary electronic dobby are tested one by one in the above manner, and observe whether the maximum angles of rotation of each rotary blade driving the connecting rod 106 to rotate are the same, so as to test the multiple rotary blades of the rotary electronic dobby. The test method is simple, thereby increasing the practicability of the device.

[0029] The above-disclosed is only a preferred embodiment of the present application, and it cannot be used to limit the scope of rights of the present application. Those of ordinary skill in the art can understand the whole or part of the processes of implementing the above embodiments, and the equivalent changes made according to the claims of the present application still fall within the scope covered by the present application.

Claims

1. A performance test bench for a rotary electronic dobby, including a base, characterized in that, it further includes a mounting frame and a testing mechanism. The testing mechanism includes two mounting seats, two rotating rollers, two long rods, a connecting rod and two reset components. The mounting frame is fixedly connected to the base and is located above the base. The two mounting seats are respectively fixedly connected to both ends of the mounting frame. The two rotating rollers are respectively rotationally connected to the two mounting seats and the two long rods, and respectively penetrate through the two mounting seats and the two long rods. The two ends of the connecting rod are respectively fixedly connected to the two long rods. The two reset components are arranged on the mounting frame and the two long rods.

2. The performance test bench for a rotary electronic dobby according to claim 1, characterized in that, the reset component includes a connecting seat, a limiting rod and a reset spring. The long rod has a limiting hole. The connecting seat is fixedly connected to the mounting frame. The limiting rod is fixedly connected to the connecting seat and penetrates through the limiting hole. The two ends of the reset spring are respectively fixedly connected to the long rod and the connecting seat, and the limiting rod is located inside the reset spring.

3. The performance test bench for a rotary electronic dobby according to claim 2, characterized in that, the reset component further includes a fixing plate. The fixing plate is fixedly connected to the mounting frame and is located at one end of the mounting frame away from the connecting seat. The limiting rod is fixedly connected to the fixing plate.

4. The performance test bench for a rotary electronic dobby according to claim 3, characterized in that, the reset component further includes two support rods and a cross bar. The two support rods are fixedly connected to the mounting frame and are located on both sides of the mounting seat. The two ends of the cross bar are respectively fixedly connected to the two support rods.

5. The performance test bench for a rotary electronic dobby according to claim 4, characterized in that, the testing mechanism further includes a cushion block and an angle gauge. The cushion block is fixedly connected to the mounting frame. The angle gauge is fixedly connected to the cushion block and is located above the cushion block.

Images