Synchronous calibration device for yarn guide and guide rail

Abstract

The utility model relates to the field of textile equipment, and discloses a yarn guide and guide rail synchronous calibration device which comprises a guide rail, a sliding block is arranged on the upper surface of the guide rail, a laser transmitter is arranged at the right end of the guide rail, a clamping mechanism is arranged on the upper surface of the sliding block, and a moving mechanism is arranged on the right surface of the clamping mechanism. The clamping mechanism comprises a rectangular shell, the lower surface of the rectangular shell makes contact with the upper surface of the sliding block, a rectangular plate is slidably connected to the inner wall of the rectangular shell, a clamping block is fixedly connected to the right surface of the rectangular plate, the left surface of the clamping block makes contact with the right surface of the sliding block, and an adjusting assembly is arranged on the upper surface of the rear end of the clamping block. According to the utility model, the receiver can be quickly fixed on the sliding block through the arranged clamping mechanism without rotating a plurality of groups of bolts, so that the convenience is improved, and meanwhile, the receiver and the sliding block can be always kept in a parallel state through the matching of a plurality of groups of arranged clamping plates, so that the calibration effect is ensured.

Description

Technical Field

[0001] The utility model relates to the field of textile equipment, in particular to a synchronous calibration device for a yarn guide and a guide rail. Background Art

[0002] During the textile production process, some textile equipment will use the cooperation between the wire guide and the guide rail to ensure the stability of the fabric line during the transmission process and the accuracy of positioning. When some guide rails and wire guides are in use, the guide is generally fixed on the guide rail to ensure the synchronization between the guide rail and the wire guide. However, there may be a certain amount of friction between the structures when they are in use. After long-term use, the guide rail may have a certain deviation. It is necessary to use a calibration device to adjust the guide rail to ensure the synchronization between the guide rail and the wire guide.

[0003] In the prior art, some calibration devices are adjusted through laser calibrators when in use. By utilizing the high directivity, high monochromaticity and high brightness of lasers, very precise measurements can be achieved. However, when in use, the receiver needs to be fixed on a movable slider connected to the wire guide on the guide rail, and fixed with multiple sets of bolts, which is too troublesome and cannot ensure that the tightness of each set of bolts is the same. This may cause deviations in the receiver and deviations in the calibration results, and its practicality is too low. Therefore, a synchronous calibration device for wire guides and guide rails is proposed to solve the above problems. Utility Model Content

[0004] In order to make up for the above shortcomings, the utility model provides a synchronous calibration device for wire guides and guide rails, which aims to improve the problem that some synchronous calibration devices for wire guides and guide rails in the prior art are too troublesome to fix during use and may cause deviations.

[0005] In order to achieve the above-mentioned purpose, the utility model adopts the following technical solutions: a wire guide and guide rail synchronous calibration device, comprising a guide rail, a slider is provided on the upper surface of the guide rail, a laser emitter is provided at the right end of the guide rail, a clamping mechanism is provided on the upper surface of the slider, a moving mechanism is provided on the right surface of the clamping mechanism, the clamping mechanism comprises a rectangular shell, the lower surface of the rectangular shell contacts the upper surface of the slider, a rectangular plate is slidably connected to the inner wall of the rectangular shell, a clamping block is fixedly connected to the right surface of the rectangular plate, the left surface of the clamping block contacts the right surface of the slider, an adjustment assembly is provided on the upper surface of the rear end of the clamping block, and the adjustment assembly comprises a connecting rod, the lower surface of the right end of the connecting rod is rotatably connected to the upper surface of the rear end of the clamping block.

[0006] As a further description of the above technical solution:

[0007] The moving mechanism includes a receiver, the left surface of the receiver slides on the right surface of the clamping block, the left surface of the bottom end of the receiver is fixedly connected to a sliding block, the sliding block is slidably connected to the inner wall of the slide groove, the inner wall of the sliding block is slidably connected to a rubber block, and the left surface of the rubber block contacts the inner wall of the slide groove.

[0008] As a further description of the above technical solution:

[0009] A sliding groove is provided on the right surface of the clamping block, a rectangular groove is provided on the upper surface of the rectangular shell, and the inner wall of the sliding groove is set to be T-shaped.

[0010] As a further description of the above technical solution:

[0011] The lower surface of the left end of the connecting rod is rotatably connected with a moving block, the bottom end of the moving block is slidably connected to the inner wall of the rectangular groove, and the upper surface of the moving block is penetrated and slidably connected with a pull rod.

[0012] As a further description of the above technical solution:

[0013] The outer wall of the bottom end of the pull rod is fixedly connected to a circular plate, the adjustment component is slidably connected to the inner wall of the moving block, the outer wall of the pull rod is sleeved with a spring, one end of the spring is fixedly connected to the upper surface of the circular plate, and the other end of the spring is fixedly connected to the inner wall of the moving block.

[0014] As a further description of the above technical solution:

[0015] The inner wall of the rectangular slot is provided with grooves in a plurality of groups, and the lower surface of the pull rod contacts the inner wall of the groove.

[0016] As a further description of the above technical solution:

[0017] The clamping blocks, rectangular plates and connecting rods are provided in multiple groups, and the multiple groups of clamping blocks, rectangular plates and connecting rods are symmetrically arranged with the center line of the rectangular shell as the symmetry axis.

[0018] As a further description of the above technical solution:

[0019] The moving mechanism further comprises a threaded rod, which is threadedly connected to the right surface of the bottom end of the receiver, and the left surface of the sliding block is rotatably connected to the right surface of the rubber block.

[0020] The utility model has the following beneficial effects:

[0021] 1. In the present invention, the receiver can be quickly fixed on the slider by the provided clamping mechanism, without the need to fix it by rotating multiple sets of bolts, thereby improving convenience. At the same time, the cooperation of the provided multiple sets of splints can ensure that the receiver and the slider can always maintain a parallel state, thereby ensuring the calibration effect.

[0022] 2. In the present invention, the height of the receiver can be adjusted by the movable mechanism. There is no need to adjust the height of the receiver or laser transmitter by adding a pad. It is only necessary to rotate the threaded rod and then directly push the receiver. It is quick and convenient, and improves the positioning efficiency. BRIEF DESCRIPTION OF THE DRAWINGS

[0023] Figure 1 It is a schematic diagram of the three-dimensional structure of the overall device in the utility model;

[0024] Figure 2 This is a schematic diagram of the split cross-section of the guide rail and the clamping block three-dimensional structure of the present invention;

[0025] Figure 3 For this utility model Figure 2 A schematic diagram of the enlarged three-dimensional structure of the A region;

[0026] Figure 4 For this utility model Figure 3 An enlarged schematic diagram of the three-dimensional structure of region B.

[0027] Legend:

[0028] 1. Guide rail; 2. Slider; 3. Laser transmitter; 41. Clamp; 42. Rectangular shell; 43. Rectangular plate; 44. Adjustment assembly; 441. Connecting rod; 442. Moving block; 443. Pull rod; 444. Circular plate; 445. Spring; 45. Rectangular slot; 46. Slide slot; 51. Receiver; 52. Threaded rod; 53. Sliding block; 54. Rubber block. DETAILED DESCRIPTION

[0029] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the embodiments described are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of the present invention.

[0030] Reference Figure 1 - Figure 3The utility model provides an embodiment: a synchronous calibration device for a wire guide and a guide rail, comprising a guide rail 1, which is a prior art. The position of a slider 2 can be adjusted through the guide rail 1, or when the yarn is wound, the slider 2 can be made to reciprocate within a certain distance so that the wound yarn is evenly wound on the winding roller. A slider 2 is provided on the upper surface of the guide rail 1, and a wire guide is provided on the slider 2. The position of the wire guide can be adjusted by the slider 2. A laser emitter 3 is provided at the right end of the guide rail 1. The laser emitter 3 is a prior art. A laser is emitted by the emitter and received by a receiver 51, so that it can be judged that the position of the slider 2 on the guide rail 1 can be horizontal. The user can adjust the guide rail 1 according to the data displayed. A clamping mechanism is provided on the upper surface of the slider 2, and a movable Mechanism, the clamping mechanism includes a rectangular shell 42 that ensures the stable movement of the rectangular plate 43, the lower surface of the rectangular shell 42 contacts the upper surface of the slider 2, and the inner wall of the rectangular shell 42 is slidably connected with a rectangular plate 43 that can drive the clamping block 41 to move stably, and the right surface of the rectangular plate 43 is fixedly connected with the clamping block 41 that can quickly fix the receiver 51 on the slider 2, the left surface of the clamping block 41 contacts the right surface of the slider 2, and the upper surface of the rear end of the clamping block 41 is provided with an adjusting component 44, which includes a connecting rod 441, and the lower surface of the right end of the connecting rod 441 is rotatably connected to the upper surface of the rear end of the clamping block 41, and the right surface of the clamping block 41 is provided with a sliding groove 46 that ensures that the moving block 442 can move stably back and forth horizontally, and the upper surface of the rectangular shell 42 is provided with a rectangular groove 45 that ensures that the sliding block 53 can slide stably up and down horizontally, and the inner wall of the sliding groove 46 is set to a T shape.

[0031] Reference Figure 1 - Figure 3 The moving mechanism includes a receiver 51. The receiver 51 is a prior art and can be implemented by technicians in this field. Since it is a prior art, it will not be described in detail in this case. The left surface of the receiver 51 slides on the right surface of the clamping block 41. The left surface of the bottom end of the receiver 51 is fixedly connected with a sliding block 53 that ensures that the receiver 51 can move horizontally upward or downward stably. The sliding block 53 is slidably connected to the inner wall of the sliding groove 46. The inner wall of the sliding block 53 is slidably connected with a rubber block 54. The rubber block 54 has a certain elasticity and Its left surface has a certain degree of roughness to ensure that when the threaded rod 52 is rotated and squeezed, the sliding block 53 can be limited. The left surface of the rubber block 54 contacts the inner wall of the slide groove 46. The moving mechanism also includes a threaded rod 52. The threaded rod 52 is a prior art. It is a rod-shaped structure with a thread on the outer wall. When it is rotated, it will move on the inner wall of the bottom end of the receiver 51. At the same time, it has the characteristics of left and right self-locking. The threaded rod 52 is threaded and connected to the right surface of the bottom end of the receiver 51. The left surface of the sliding block 53 is rotatably connected to the right surface of the rubber block 54.

[0032] Reference Figure 2 - Figure 4 The lower surface of the left end of the connecting rod 441 is rotatably connected to the moving block 442. By pushing the moving block 442 to move, the angle of the connecting rod 441 can be adjusted. When the angle of the connecting rod 441 changes, its right end will rotate with the clamping block 41, and its left end will rotate with the moving block 442. In this way, the clamping block 41 can be driven to move left or right to fix the receiver 51. The bottom end of the moving block 442 is slidably connected to the inner wall of the rectangular groove 45, and the upper surface of the moving block 442 A pull rod 443 is slidably connected to limit the moving block 442, and a circular plate 444 is fixedly connected to the outer wall of the bottom end of the pull rod 443. The adjustment component 44 is slidably connected to the inner wall of the moving block 442. A spring 445 is sleeved on the outer wall of the pull rod 443. The spring 445 always pushes the circular plate 444 downward due to its own elasticity to ensure the stability of the pull rod 443. One end of the spring 445 is fixedly connected to the upper surface of the circular plate 444, and the other end of the spring 445 is fixedly connected to the inner wall of the moving block 442.

[0033] Reference Figure 1 - Figure 3 The inner wall of the rectangular groove 45 is provided with grooves in multiple groups. The multiple groups of grooves are the limit points of the multiple groups of clamping blocks 41 when clamping sliders 2 of different sizes. The lower surface of the pull rod 443 contacts the inner wall of the groove. The clamping blocks 41, rectangular plates 43, and connecting rods 441 are provided in multiple groups, and the multiple groups of clamping blocks 41, rectangular plates 43, and connecting rods 441 are symmetrically arranged with the center line of the rectangular shell 42 as the axis of symmetry. By setting multiple groups of clamping blocks 41, rectangular plates 43, and connecting rods 441, the stability of the fixation of the receiver 51 can be guaranteed.

[0034] The spring 445 will push the circular plate 444 and the pull rod 443 to move in the opposite direction through its own elasticity, and the pull rod 443 will be inserted into the inner wall of the groove to limit the moving block 442, so that the receiver 51 can be stably fixed on the slider 2.

[0035] When the height of the receiver 51 needs to be adjusted, the threaded rod 52 is rotated. Since it is threadedly connected to the receiver 51, the receiver 51 and the threaded rod 52 will move relative to each other, and the squeezing of the rubber block 54 will be released. At this time, the receiver 51 can be pushed to make the sliding block 53 slide on the inner wall of the slide groove 46. After the adjustment is completed, the threaded rod 52 is rotated in the opposite direction to squeeze the rubber block 54 to limit the sliding block 53 and the receiver 51.

[0036] Finally, it should be noted that the above is only a preferred embodiment of the present invention and is not intended to limit the present invention. Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art can still modify the technical solutions described in the aforementioned embodiments or make equivalent replacements for some of the technical features therein. Any modifications, equivalent replacements, improvements, etc. made within the spirit and principles of the present invention should be included in the scope of protection of the present invention.

Claims

1. A device for synchronizing a wire guide and a guide rail, comprising a guide rail (1), characterized in that: A slider (2) is provided on the upper surface of the guide rail (1), a laser emitter (3) is provided on the right end of the guide rail (1), a clamping mechanism is provided on the upper surface of the slider (2), and a moving mechanism is provided on the right surface of the clamping mechanism. The clamping mechanism includes a rectangular shell (42), the lower surface of the rectangular shell (42) contacts the upper surface of the slider (2), the inner wall of the rectangular shell (42) is slidably connected to a rectangular plate (43), the right surface of the rectangular plate (43) is fixedly connected to a clamping block (41), the left surface of the clamping block (41) contacts the right surface of the slider (2), and the upper surface of the rear end of the clamping block (41) is provided with an adjustment component (44), and the adjustment component (44) includes a connecting rod (441), and the lower surface of the right end of the connecting rod (441) is rotatably connected to the upper surface of the rear end of the clamping block (41).

2. The synchronous calibration device for a wire guide and a guide rail according to claim 1, characterized in that: The moving mechanism includes a receiver (51), the left surface of the receiver (51) slides on the right surface of the clamping block (41), the left surface of the bottom end of the receiver (51) is fixedly connected to a sliding block (53), the sliding block (53) is slidably connected to the inner wall of the sliding groove (46), the inner wall of the sliding block (53) is slidably connected to a rubber block (54), and the left surface of the rubber block (54) contacts the inner wall of the sliding groove (46).

3. The synchronous calibration device for a wire guide and a guide rail according to claim 1, characterized in that: A sliding groove (46) is provided on the right surface of the clamping block (41), a rectangular groove (45) is provided on the upper surface of the rectangular shell (42), and the inner wall of the sliding groove (46) is arranged in a T shape.

4. The synchronous calibration device for a wire guide and a guide rail according to claim 1, characterized in that: The lower surface of the left end of the connecting rod (441) is rotatably connected to a moving block (442), the bottom end of the moving block (442) is slidably connected to the inner wall of the rectangular groove (45), and the upper surface of the moving block (442) is slidably connected to a pull rod (443).

5. The synchronous calibration device for a wire guide and a guide rail according to claim 4, characterized in that: The outer wall of the bottom end of the pull rod (443) is fixedly connected to a circular plate (444), the adjustment component (44) is slidably connected to the inner wall of the moving block (442), and a spring (445) is sleeved on the outer wall of the pull rod (443), one end of the spring (445) is fixedly connected to the upper surface of the circular plate (444), and the other end of the spring (445) is fixedly connected to the inner wall of the moving block (442).

6. The synchronous calibration device for a wire guide and a guide rail according to claim 4, characterized in that: The inner wall of the rectangular slot (45) is provided with grooves in a plurality of groups, and the lower surface of the pull rod (443) contacts the inner wall of the groove.

7. The synchronous calibration device for a wire guide and a guide rail according to claim 1, characterized in that: The clamping blocks (41), rectangular plates (43), and connecting rods (441) are provided in multiple groups, and the multiple groups of clamping blocks (41), rectangular plates (43), and connecting rods (441) are symmetrically arranged with the center line of the rectangular shell (42) as the symmetry axis.

8. The device for synchronously calibrating a wire guide and a guide rail according to claim 2, characterized in that: The moving mechanism further comprises a threaded rod (52), the threaded rod (52) passing through and being threadedly connected to the right surface of the bottom end of the receiver (51), and the left surface of the sliding block (53) is rotatably connected to the right surface of the rubber block (54).

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