Composite material detection fixing device

Abstract

The utility model discloses a composite material detection fixing device, and relates to the technical field of material detection equipment. The device comprises a base, the upper surface of the base is fixedly connected with a workbench, a detection head is arranged above the workbench, the outer surface of the detection head is fixedly connected with the outer surface of the base, the outer surface of the base is fixedly connected with a sliding rail, the outer surface of the sliding rail is slidably connected with a hard clamping device, and a rotating column is arranged outside the hard clamping device. The outer surface of the rotating column is rotationally connected with a supporting column, the inner surface of the supporting column is rotationally connected with a rotating ring, the outer surface of the rotating ring is rotationally connected with a winding fixing device, the outer surface of the base is fixedly connected with the outer surface of the rotating column, the hard clamping device comprises a sliding block, and the outer surface of the sliding block is slidably connected with a buckle. And a pulling ring is arranged outside the buckle, and a compression spring is fixedly connected to the outer surface of the pulling ring, so that the purposes of fixing a soft object and quickly clamping a hard object are achieved.

Description

Technical Field

[0001] The utility model relates to the technical field of material detection equipment, in particular to a composite material detection fixing device. Background Art

[0002] Composite materials are new materials composed of two or more materials with excellent properties. The purpose of composite material testing is to determine whether its physical, chemical and mechanical properties meet the requirements and to ensure the reliability and safety of the materials.

[0003] In the prior art, the materials that can be clamped in the detection fixture are mostly hard materials. However, there are also some soft materials in the composite materials being tested. Due to their own physical properties, it is difficult to fix their positions. Or, some fixtures apply a large local pressure to fix and stabilize the material to be tested. The material to be tested may be deformed as a result, causing some irreversible damage to the object itself. Utility Model Content

[0004] In view of the deficiencies in the prior art, the utility model adopts the following technical solution to solve the technical problems: a composite material detection and fixing device, comprising a base, the upper surface of the base is fixedly connected to a workbench, a detection head is arranged above the workbench, the outer surface of the detection head is fixedly connected to the outer surface of the base, the outer surface of the base is fixedly connected to a slide rail, the outer surface of the slide rail is slidably connected to a hard clamping device, a rotating column is arranged on the outside of the hard clamping device, the outer surface of the rotating column is rotatably connected to a support column, the inner surface of the support column is rotatably connected to a rotating disk, the outer surface of the rotating disk is rotatably connected to a winding and fixing device, the outer surface of the base is fixedly connected to the outer surface of the rotating column, and the position of each device is controlled according to the shape of the clamped object to facilitate the fixation of the subsequent position.

[0005] Preferably, the hard clamping device includes a slider, the outer surface of the slider is slidably connected with a buckle, the outside of the buckle is provided with a pulling ring, the outer surface of the pulling ring is fixedly connected with a compression spring, the outer surface of the compression spring is fixedly connected to the outer surface of the slider, the inner surface of the slider is slidably connected with a sliding column, the outer surface of the sliding column is fixedly connected to the outer surface of the pulling ring, a magnetic block is provided on the outside of the sliding column, the inner surface of the sliding column is fixedly connected with an elastic plate, the outer surface of the elastic plate is fixedly connected with a hard plate, and the outer surface of the hard plate is slidably connected with a clamping plate The inner surface of the clamping plate is rotatably connected to a fixed shaft, and an extrusion block is arranged on the outside of the fixed shaft. The outer surface of the fixed shaft is fixedly connected to the inner surface of the sliding column, and the outer surface of the extrusion block is slidably connected to the inner surface of the sliding column. The outer surface of the outer surface of the clamping plate is fixedly connected to the outer surface of the magnetic block. A buckle is lowered on the slider to fix the position of the sliding column, so that the hard clamping device is fixed as a whole, achieving the effect of quickly clamping hard objects. Since the clamping plate rotates on the fixed shaft, it can clamp the object according to the surface shape of the clamped object, which is suitable for clamping most hard objects.

[0006] Preferably, the winding and fixing device includes a positioning shaft, the outer surface of the positioning shaft is rotatably connected to a rotating ring, the outer surface of the rotating ring is rotatably connected to a sliding block, the outer surface of the sliding block is slidably connected to a winding column, a winding spring is arranged inside the winding column, the outer surface of the winding spring is fixedly connected to a magnetic block, the outer surface of the magnetic block contacts the outer surface of the winding column, the outer surface of the winding column is fixedly connected to a magnetic strip, the outer surface of the winding spring is fixedly connected to the outer surface of the rotating ring, the outer surface of the winding column is fixedly connected to the outer surface of the rotating disk, the outer surface of the positioning shaft is fixedly connected to the outer surface of the rotating disk, when it is necessary to detect the material, after fixing both ends of the object to be tested, rotate the rotating disk on the support column, start to wind up the soft object to be tested, and tighten the soft object on the base to facilitate subsequent detection.

[0007] The beneficial effects of the utility model are as follows:

[0008] 1. The utility model sets a winding and fixing device. When the object to be detected on the workbench is a soft object, the position of the support column on the rotating column is moved according to the actual situation, and the soft object is stretched through the winding and fixing devices. The sliding block on the positioning shaft is slid according to the width of the object to be detected. At this time, the magnetic blocks on the two winding and fixing devices are pulled down, and the two magnetic blocks are adsorbed across the object to be detected, so as to clamp the object to be detected here. After the object is clamped, it is adsorbed together and then stretched to a magnetic strip on a certain winding column for secondary fixation, and then at another magnetic strip, the magnetic strip is pulled down ... The clamping plate is stored at one end, and the soft object is clamped between the clamping plate and the sliding column. The magnetic block on the clamping plate absorbs the sliding column made of iron inside, thereby fixing the position of the detection object. When the detection object is removed, the winding spring on the magnetic block ensures that the magnetic block is automatically retracted when it is not clamped, and the rotating ring ensures the normal operation of the winding spring. When the material needs to be tested, after fixing both ends of the object to be tested, rotate the rotating disk on the support column to start winding up the soft object to be tested and tighten the soft object on the base to facilitate subsequent monitoring.

[0009] The cam is pressed against the sliding plate to release the spring which in turn causes the sliding plate to move relative to the locking plate, thereby allowing the locking plate to move relative to the locking plate and causing the locking plate to move relative to the locking plate. BRIEF DESCRIPTION OF THE DRAWINGS

[0010] Figure 1 It is the front view of the utility model;

[0011] Figure 2 It is a cross-sectional view of the utility model;

[0012] Figure 3 It is a structural schematic diagram of the hard clamping device of the utility model;

[0013] Figure 4 It is a schematic diagram of the structure of the utility model at A;

[0014] Figure 5 It is a structural schematic diagram of the winding and fixing device of the utility model.

[0015] In the figure: 1. base; 2. workbench; 3. detection head; 4. slide rail; 5. hard clamping device; 6. rotating column; 7. support column; 8. rotating disk; 9. winding and fixing device; 51. slider; 52. buckle; 53. pulling ring; 54. compression spring; 55. sliding column; 56. magnetic block; 551. elastic plate; 552. hard plate; 553. clamping plate; 554. fixed shaft; 555. extrusion block; 90. positioning shaft; 91. winding column; 92. sliding block; 93. rotating ring; 94. winding spring; 95. magnetic block; 96. magnetic strip. DETAILED DESCRIPTION

[0016] The present invention is further described in detail below in conjunction with the accompanying drawings and specific embodiments. The embodiments of the present invention are provided for the purpose of illustration and description, and are not intended to be exhaustive or to limit the present invention to the disclosed forms. Many modifications and variations are obvious to those of ordinary skill in the art. The embodiments are selected and described in order to better illustrate the principles and practical applications of the present invention, and to enable those of ordinary skill in the art to understand the present invention and design various embodiments with various modifications suitable for specific purposes.

[0017] Example: See Figure 1 - Figure 5 The utility model provides a technical solution: a composite material detection and fixing device, including a base 1, a workbench 2 is fixedly connected to the upper surface of the base 1, a detection head 3 is arranged above the workbench 2, the outer surface of the detection head 3 is fixedly connected to the outer surface of the base 1, the outer surface of the base 1 is fixedly connected to a slide rail 4, the outer surface of the slide rail 4 is slidably connected to a hard clamping device 5, a rotating column 6 is arranged outside the hard clamping device 5, the outer surface of the rotating column 6 is rotatably connected to a support column 7, the inner surface of the support column 7 is rotatably connected to a rotating disk 8, the outer surface of the rotating disk 8 is rotatably connected to a winding and fixing device 9, the outer surface of the base 1 is fixedly connected to the outer surface of the rotating column 6, when the object detected on the workbench 2 is a soft object, the position of the support column 7 on the rotating column 6 is moved according to actual conditions.

[0018] The hard clamping device 5 includes a slider 51, the outer surface of the slider 51 is slidably connected with a buckle 52, the outside of the buckle 52 is provided with a pulling ring 53, the outer surface of the pulling ring 53 is fixedly connected with a compression spring 54, the outer surface of the compression spring 54 is fixedly connected to the outer surface of the slider 51, the inner surface of the slider 51 is slidably connected with a sliding column 55, the outer surface of the sliding column 55 is fixedly connected to the outer surface of the pulling ring 53, a magnetic block 56 is provided on the outside of the sliding column 55, the inner surface of the sliding column 55 is fixedly connected with an elastic plate 551, the outer surface of the elastic plate 551 is fixedly connected with a hard plate 552, the outer surface of the hard plate 552 is slidably connected with a clamping plate 553, the inner surface of the clamping plate 553 is rotatably connected with a fixed shaft 554, the outside of the fixed shaft 554 is provided with an extrusion block 555, the outer surface of the fixed shaft 554 is connected to the inner surface of the sliding column 55 The outer surface of the extrusion block 555 is slidably connected to the inner surface of the sliding column 55, and the outer surface of the outer surface of the clamping plate 553 is fixedly connected to the outer surface of the magnetic block 56. The object to be clamped is placed between the clamping plates 553. As the object enters the gap between the sliding columns 55, the object forces the extrusion block 555 to move. The extrusion block 555 squeezes the elastic plate 551, and the elastic plate 551 bends to make the hard plate 552 expand outward. The snap-in on the hard plate 552 buckles the groove on the clamping plate 553, so that the clamping plate 553 no longer rotates, thereby fixing the clamping plate 553 rotating on the fixed shaft 554. At this time, the pulling rings 53 are squeezed at two places, so that the clamping effect of the internal clamping plate 553 is more stable, and the buckle 52 is lowered on the slider 51. The buckle 52 fixes the position of the sliding column 55, so that the hard clamping device 5 is fixed as a whole.

[0019] The winding and fixing device 9 includes a positioning shaft 90, the outer surface of which is rotatably connected to a rotating ring 93, the outer surface of which is rotatably connected to a sliding block 92, the outer surface of which is slidably connected to a winding column 91, a winding spring 94 is arranged inside the winding column 91, the outer surface of the winding spring 94 is fixedly connected to a magnetic block 95, the outer surface of the magnetic block 95 contacts the outer surface of the winding column 91, the outer surface of the winding column 91 is fixedly connected to a magnetic strip 96, the outer surface of the winding spring 94 is fixedly connected to the outer surface of the rotating ring 93, the outer surface of the winding column 91 is fixedly connected to the outer surface of the rotating disk 8, the outer surface of the positioning shaft 90 is fixedly connected to the outer surface of the rotating disk 8, and when the detection object is removed, the winding spring 94 on the magnetic block 95 ensures that the magnetic block 95 is automatically retracted when it is not clamped, and the rotating ring 93 ensures the normal operation of the winding spring 94.

[0020] Working principle:

[0021] When in use, a winding fixture 9 is set. When the object to be detected on the workbench 2 is a soft object, the position of the support column 7 on the rotating column 6 is moved according to the actual situation, and the soft object is stretched through the winding fixture 9. The sliding block 92 on the positioning shaft 90 is slid according to the width of the object to be detected. At this time, the magnetic blocks 95 on the two winding fixtures 9 are pulled down, and the two magnetic blocks 95 are adsorbed across the object to be detected, thereby clamping the object to be detected here. After clamping the object, it is adsorbed together and stretched to a magnetic strip 96 on a certain winding column 91 for secondary fixation, and the clamping plate 5 is clamped at the other end. 53 is used for storage, and the soft object is clamped between the clamping plate 553 and the sliding column 55. The magnetic block 56 on the clamping plate 553 absorbs the sliding column 55 with iron inside, so as to fix the position of the detection object. When the detection object is removed, the winding spring 94 on the magnetic block 95 ensures that the magnetic block 95 is automatically retracted when not clamped, and the rotating ring 93 ensures the normal operation of the winding spring 94. When the material needs to be detected, after fixing the two ends of the object to be detected, the rotating disk 8 on the supporting column 7 is rotated to start winding up the soft object to be detected and tighten the soft object on the base 1 to facilitate subsequent detection.

[0022] A hard clamping device 5 is provided. Due to the elastic force of the compression spring 54, the compression spring 54 keeps the pull ring 53 and the sliding column 55 in a relatively fixed position, so that the gap between the two opposite sliding columns 55 is small. The clamping plate 553 in the sliding column 55 is opened, and the object to be clamped is placed between the clamping plates 553. As the object enters the gap between the sliding columns 55, the object forces the squeezing block 555 to move, and the squeezing block 555 squeezes the elastic plate 551. The elastic plate 551 bends to make the hard plate 552 expand outward, and the bayonet on the hard plate 552 buckles the groove on the clamping plate 553, so that The clamping plate 553 stops rotating, thereby fixing the clamping plate 553 rotating on the fixed shaft 554. At this time, the pulling rings 53 are squeezed at two places, so that the clamping effect of the internal clamping plate 553 is more stable, and the buckle 52 is lowered on the slider 51. The buckle 52 fixes the position of the sliding column 55, so that the hard clamping device 5 is fixed as a whole, achieving the effect of quickly clamping hard objects. Since the clamping plate 553 rotates on the fixed shaft 554, it can clamp the object according to the surface shape of the clamped object, which is suitable for the clamping of most hard objects, and then it is transferred to the workbench 2 through the slide rail 4 for the detection head 3 to detect.

[0023] Obviously, the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field and related fields without creative work should fall within the scope of protection of the present invention. Structures, devices and operating methods not specifically described and explained in the present invention shall be implemented according to conventional means in the field unless otherwise specified and limited.

Claims

1. A composite material detection fixture, comprising a base (1), characterized in that: The upper surface of the base (1) is fixedly connected to a workbench (2), a detection head (3) is arranged above the workbench (2), the outer surface of the detection head (3) is fixedly connected to the outer surface of the base (1), the outer surface of the base (1) is fixedly connected to a slide rail (4), the outer surface of the slide rail (4) is slidably connected to a hard clamping device (5), a rotating column (6) is arranged outside the hard clamping device (5), the outer surface of the rotating column (6) is rotatably connected to a support column (7), the inner surface of the support column (7) is rotatably connected to a rotating disk (8), the outer surface of the rotating disk (8) is rotatably connected to a winding and fixing device (9), and the outer surface of the base (1) is fixedly connected to the outer surface of the rotating column (6).

2. A composite material detection and fixing device according to claim 1, characterized in that: The hard clamping device (5) comprises a slider (51), the outer surface of the slider (51) is slidably connected to a buckle (52), the outside of the buckle (52) is provided with a pulling ring (53), the outer surface of the pulling ring (53) is fixedly connected to a compression spring (54), the outer surface of the compression spring (54) is fixedly connected to the outer surface of the slider (51), the inner surface of the slider (51) is slidably connected to a sliding column (55), the outer surface of the sliding column (55) is fixedly connected to the outer surface of the pulling ring (53), and the outside of the sliding column (55) is provided with a magnetic suction block (56).

3. A composite material detection and fixing device according to claim 2, characterized in that: The inner surface of the sliding column (55) is fixedly connected to an elastic plate (551), the outer surface of the elastic plate (551) is fixedly connected to a hard plate (552), the outer surface of the hard plate (552) is slidably connected to a clamping plate (553), the inner surface of the clamping plate (553) is rotatably connected to a fixed shaft (554), and an extrusion block (555) is arranged outside the fixed shaft (554).

4. A composite material detection and fixing device according to claim 3, characterized in that: The outer surface of the fixed shaft (554) is fixedly connected to the inner surface of the sliding column (55), the outer surface of the extrusion block (555) is slidably connected to the inner surface of the sliding column (55), and the outer surface of the outer surface of the clamping plate (553) is fixedly connected to the outer surface of the magnetic attraction block (56).

5. A composite material detection and fixing device according to claim 1, characterized in that: The winding and fixing device (9) comprises a positioning shaft (90), the outer surface of the positioning shaft (90) is rotatably connected to a rotating ring (93), the outer surface of the rotating ring (93) is rotatably connected to a sliding block (92), the outer surface of the sliding block (92) is slidably connected to a winding column (91), a winding spring (94) is arranged inside the winding column (91), the outer surface of the winding spring (94) is fixedly connected to a magnetic block (95), the outer surface of the magnetic block (95) is in contact with the outer surface of the winding column (91), and the outer surface of the winding column (91) is fixedly connected to a magnetic strip (96).

6. A composite material detection and fixing device according to claim 5, characterized in that: The outer surface of the winding spring (94) is fixedly connected to the outer surface of the rotating ring (93), the outer surface of the winding column (91) is fixedly connected to the outer surface of the rotating disk (8), and the outer surface of the positioning shaft (90) is fixedly connected to the outer surface of the rotating disk (8).

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