A workbench for FOG disc detection

Abstract

The present invention relates to the field of disc detection, and in particular to a workbench for FOG disc detection. The present invention provides a convenient-to-use workbench for FOG disc detection. A workbench for FOG disc detection comprises a support frame, a workbench, a scale frame, a measuring contact block, a first compression spring, a disc fixing mechanism and a region selection stability detection mechanism. The scale frame is slidably connected with a measuring contact block, a first compression spring is connected between the right part of the measuring contact block and the scale frame, the first compression spring is sleeved on the measuring contact block, the top of the support frame is connected with a workbench, a disc fixing mechanism is arranged on the workbench, and a region selection stability detection mechanism is arranged on the workbench. The measuring contact block is made to move circumferentially along an arc-shaped slide rail to perform a large-scale detection of the FOG disc, and the adjustment of the measuring contact block can be completed by moving the connecting frame, so that the measuring contact block can detect different positions of the FOG disc, achieving the effect of simple operation and convenient use.

Description

Technical Field

[0001] The invention relates to the field of disc detection, and in particular to a workbench for FOG disc detection. Background Art

[0002] During the processing of the disc, the environment is heated or cooled due to the needs of manufacturing. Therefore, during the heating and cooling cycle, the substrate is easily deformed, causing the shape of the disc to be warped and uneven, which in turn causes the quality of the disc to deteriorate. In order to maintain the quality of the disc, a disc detection device is needed to measure whether the disc is deformed. The detection devices in the prior art are mostly fixed. When detecting the disc, people need to constantly change the position of the disc to be detected so that the detection device can detect the disc, which is inconvenient to use.

[0003] How to design an easy-to-use workbench for FOG disc detection is the technical problem that this patent needs to solve. Summary of the invention

[0004] In order to overcome the disadvantage that most of the detection devices in the prior art are fixedly arranged and people need to constantly change the position of the disc to be detected when detecting the disc, which is inconvenient to use, the technical problem of the present invention is to provide an easy-to-use FOG disc detection workbench.

[0005] The technical implementation scheme of the present invention is: a workbench for FOG disk detection, including a support frame, a workbench, a scale frame, a measuring contact block, a first compression spring, a disk fixing mechanism and a regional selection stability detection mechanism, the scale frame is slidably connected to the measuring contact block, the first compression spring is connected between the right part of the measuring contact block and the scale frame, the first compression spring is sleeved on the measuring contact block, the top of the support frame is connected to the workbench, the workbench is provided with a disk fixing mechanism, the disk fixing mechanism moves inward to clamp and fix the FOG disk, the workbench is provided with a regional selection stability detection mechanism, the regional selection stability detection mechanism is connected to the scale frame, the regional selection stability detection mechanism rotates to drive the scale frame, the measuring contact block and the first compression spring to rotate to detect the FOG disk, and at the same time the regional selection stability detection mechanism moves to the right to adjust the measuring contact block to detect different positions of the FOG disk.

[0006] Furthermore, the disk fixing mechanism includes a fixing rod, a clamp and a second compression spring. Two fixing rods are connected to the inner sides of the left and right sides of the workbench. The clamp is slidably connected between the two fixing rods on the left, and the clamp is slidably connected between the two fixing rods on the right. The clamp moves inward to clamp the FOG disk. The two fixing rods on the left are connected to the second compression spring between the left clamps, and the two fixing rods on the right are connected to the second compression spring between the right clamps, and the second compression spring is sleeved on the fixing rods.

[0007] Furthermore, the area selection stability detection mechanism includes a straight slide rail, a first slider, a curved slide rail, a second slider and an adjustment component. The left and right sides of the top of the workbench are connected with straight slide rails, and the first sliders are slidably connected to the straight slide rails. An curved slide rail is connected between the tops of the two first sliders, and the second slider is slidably connected to the curved slide rails. An adjustment component is provided at the lower part of the second slider, and the adjustment component moves to the right to adjust the measurement contact block to detect different positions of the FOG disk.

[0008] Furthermore, the adjustment component includes a connecting frame, an adjusting rod and a first pin, the lower part of the second slider is connected to the adjusting rod, five first limit holes are evenly spaced on the adjusting rod, the adjusting rod is slidably connected to the connecting frame, the right side of the front wall of the connecting frame is connected to the scale frame, four second limit holes are evenly spaced on the top of the connecting frame, and the first pin is placed between the first limit hole on the left and the inner side of the second limit hole on the left. After the first pin is taken out, the connecting frame moves to the right, driving the scale frame, the measuring contact block and the first compression spring to move to the right, and the measuring contact block is adjusted to detect different positions of the FOG disk.

[0009] Furthermore, it also includes a line marking mechanism for people to know the raised parts of the surface of the FOG disk, the line marking mechanism includes a fixed shaft, a rotating rod, a third slide rail, a first lower pressure frame, a first line drawing pen and a third compression spring, a fixed shaft is connected to the left side of the front wall of the scale frame, a rotating rod is rotatably connected to the fixed shaft, a first slide groove is opened on the right part of the rotating rod, a second slide groove is opened on the left part of the rotating rod, the measuring contact block slides in the first slide groove, a third slide rail is connected to the middle part of the front wall of the connecting frame, a first lower pressure frame is slidably connected on the third slide rail, the first lower pressure frame slides in the second slide groove, a first line drawing pen is slidably connected to the lower part of the first lower pressure frame, the scale frame drives the first lower pressure frame to move downward through the rotating rod, the first lower pressure frame drives the first line drawing pen to move downward to draw a line on the raised part of the surface of the FOG disk, a third compression spring is connected between the top of the first line drawing pen and the first lower pressure frame, and the third compression spring is located on the inner side of the lower part of the first lower pressure frame.

[0010] Furthermore, it also includes a detection resistance mechanism for people to further know the protrusions on the surface of the FOG disk, the detection resistance mechanism includes a telescopic push rod, a squeezing rod, a squeezing frame and a fourth compression spring, the telescopic push rod is connected to the left side of the first lower pressure frame, the telescopic push rod is slidably connected to the third slide rail, the squeezing rod is slidably connected to the left side of the front wall of the adjustment rod, the squeezing rod is slidably connected to the connecting frame, the upper part of the squeezing rod is slidably connected to the left end of the telescopic push rod, and the lower part of the squeezing rod is slidably connected to the squeezing frame, the first lower pressure frame drives the squeezing rod to move left through the telescopic push rod, the squeezing rod drives the squeezing frame to move left and contacts with the arc slide rail to generate resistance, thereby reminding people that this is the protrusion on the surface of the FOG disk, and a fourth compression spring is connected between the squeezing frame and the squeezing rod, and the fourth compression spring is located on the inner side of the squeezing frame.

[0011] Furthermore, it also includes a second line drawing adjustment mechanism for drawing a line on the recessed part of the surface of the FOG disk, the second line drawing adjustment mechanism includes a first rack, a gear, a second rack, a second line drawing pen and a fifth compression spring, the first lower pressure frame is connected to the right side with the first rack, the first rack is slidably connected to the third slide rail, the middle part of the front wall of the connecting frame is rotatably connected with a gear, the first rack is meshed with the gear, the left wall of the scale frame is slidably connected with the second rack, the second rack is meshed with the gear, the lower part of the second rack is slidably connected with the second line drawing pen, the fifth compression spring is connected between the top of the second line drawing pen and the second rack, the fifth compression spring is located on the inner side of the lower part of the second rack, the first lower pressure frame drives the first rack to move upward, the first rack drives the second rack, the second line drawing pen and the fifth compression spring to move downward through the gear, and the second line drawing pen draws a line on the recessed part of the surface of the FOG disk.

[0012] Furthermore, it also includes a limiting mechanism for positioning the arc slide rail, the limiting mechanism includes a fixed plate, a second latch and a sixth compression spring, the outer sides of the two first sliders are connected to the fixed plates, the fixed plates are slidably connected to the second latch, the sixth compression spring is connected between the top of the left fixed plate and the second latch on the left, the sixth compression spring is connected between the top of the right fixed plate and the second latch on the right, the sixth compression spring is sleeved on the second latch, and slots are opened in the middle of the left and right sides of the top of the workbench, the second latch moves backward and is latched into the slot to position the arc slide rail.

[0013] Furthermore, the bottom of the second latch is arranged in an arc shape, and when the second latch moves forward, the workbench presses the second latch upward to separate it from the latch slot.

[0014] The present invention has the following advantages: the measuring contact block is made to move circumferentially along the arc-shaped slide rail to perform a large-scale detection of the FOG disk, and the adjustment of the measuring contact block can be completed by moving the connecting frame, so that the measuring contact block can detect different positions of the FOG disk, achieving the effect of simple operation and convenient use; the first marking pen draws a line on the raised part of the surface of the FOG disk so that people know the raised part of the surface of the FOG disk; resistance is generated between the arc-shaped slide rail and the extrusion frame, so that people can feel it, thereby reminding people that it is the raised part of the surface of the FOG disk; the second marking pen draws a line on the recessed part of the surface of the FOG disk so that people know the recessed part of the surface of the FOG disk; the second latch is inserted into the latch slot to position the arc-shaped slide rail so that the arc-shaped slide rail is located directly above the FOG disk. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 It is a schematic diagram of the first three-dimensional structure of the present invention.

[0016] Figure 2 It is a schematic diagram of the second three-dimensional structure of the present invention.

[0017] Figure 3 It is a schematic diagram of the enlarged three-dimensional structure of point A of the present invention.

[0018] Figure 4 It is a schematic diagram of the three-dimensional structure of the disk fixing mechanism of the present invention.

[0019] Figure 5 It is a schematic diagram of the three-dimensional structure of the area selection stability detection mechanism of the present invention.

[0020] Figure 6 A schematic diagram of a first partial three-dimensional structure of the region selection stability detection mechanism of the present invention.

[0021] Figure 7 A schematic diagram of a second partial three-dimensional structure of the region selection stability detection mechanism of the present invention.

[0022] Figure 8 It is a schematic diagram of the three-dimensional structure of the second slider and the adjusting rod of the present invention.

[0023] Fig. 9 It is a schematic diagram of the three-dimensional structure of the line drawing and marking mechanism of the present invention.

[0024] Fig.10 It is a schematic diagram of the three-dimensional structure of the detection resistance mechanism of the present invention.

[0025] Fig.11 It is a schematic diagram of a cross-sectional three-dimensional structure of the detection resistance mechanism of the present invention.

[0026] Fig.12It is a schematic diagram of the three-dimensional structure of the second line drawing adjustment mechanism of the present invention.

[0027] Fig.13 It is a schematic diagram of the first three-dimensional structure of the limiting mechanism of the present invention.

[0028] Fig.14 It is a schematic diagram of the first three-dimensional structure of the limiting mechanism of the present invention.

[0029] The meanings of the reference numerals in the figure are as follows: 1: support frame, 2: workbench, 3: scale frame, 4: measuring contact block, 5: first compression spring, 6: disk fixing mechanism, 61: fixing rod, 62: clamp, 63: second compression spring, 7: area selection stability detection mechanism, 71: straight slide rail, 72: first slider, 73: arc slide rail, 74: second slider, 75: connection frame, 76: adjustment rod, 77: first limit hole, 78: second limit hole, 79: first bayonet, 9: line marking mechanism, 91: fixed shaft, 92: rotating rod, 93: first slide Slot, 94: second slide slot, 95: third slide rail, 96: first lower pressure frame, 97: first drawing pen, 98: third compression spring, 10: detection resistance mechanism, 101: telescopic push rod, 102: squeezing rod, 105: squeezing frame, 106: fourth compression spring, 11: second drawing line adjustment mechanism, 111: first rack, 112: gear, 113: second rack, 114: second drawing pen, 115: fifth compression spring, 12: limiting mechanism, 121: fixing plate, 122: second latch, 123: sixth compression spring, 124: slot. DETAILED DESCRIPTION

[0030] 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 described embodiments 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 creative work are within the scope of protection of the present invention.

[0031] Example 1

[0032] A workbench for FOG disc detection, reference Figure 1-Figure 7, including a support frame 1, a workbench 2, a scale frame 3, a measuring contact block 4, a first compression spring 5, a disk fixing mechanism 6 and a regional selection stability detection mechanism 7, the scale frame 3 is slidably connected with the measuring contact block 4, the first compression spring 5 is connected between the right part of the measuring contact block 4 and the scale frame 3, the first compression spring 5 is sleeved on the measuring contact block 4, the top of the support frame 1 is connected with the workbench 2, the workbench 2 is provided with a disk fixing mechanism 6, the disk fixing mechanism 6 is used to clamp and fix the FOG disk, the workbench 2 is provided with a regional selection stability detection mechanism 7, the regional selection stability detection mechanism 7 is connected to the scale frame 3, the regional selection stability detection mechanism 7 is used to detect the FOG disk, and is also used to adjust the measuring contact block 4 to detect different positions of the FOG disk; refer to Figure 4 The disk fixing mechanism 6 includes a fixing rod 61, a clamp 62 and a second compression spring 63. Two fixing rods 61 are connected to the inner sides of the left and right sides of the workbench 2. A clamp 62 is slidably connected between the two fixing rods 61 on the left, and a clamp 62 is slidably connected between the two fixing rods 61 on the right. The clamp 62 is used to clamp the FOG disk. The second compression spring 63 is connected between the two fixing rods 61 on the left and the clamp 62 on the left, and the second compression spring 63 is connected between the two fixing rods 61 on the right and the clamp 62 on the right. The second compression spring 63 is sleeved on the fixing rod 61; refer to Figure 5-Figure 7 The area selection stability detection mechanism 7 includes a straight slide rail 71, a first slider 72, a curved slide rail 73, a second slider 74 and an adjustment component. The left and right sides of the top of the workbench 2 are connected to the straight slide rails 71, and the first sliders 72 are slidably connected to the straight slide rails 71. The tops of the two first sliders 72 are connected to the curved slide rail 73, and the second slider 74 is slidably connected to the curved slide rail 73. The lower part of the second slider 74 is provided with an adjustment component, which is used to adjust the measurement contact block 4 to detect different positions of the FOG disk; refer to Figure 5-Figure 7The adjustment component includes a connecting frame 75, an adjustment rod 76 and a first pin 79. The lower part of the second slider 74 is connected to the adjustment rod 76. Five first limiting holes 77 are evenly spaced on the adjustment rod 76. The connecting frame 75 is slidably connected to the adjusting rod 76. The right side of the front wall of the connecting frame 75 is connected to the scale frame 3. Four second limiting holes 78 are evenly spaced on the top of the connecting frame 75. A first pin 79 is placed between the first limiting hole 77 on the left and the inner side of the second limiting hole 78 on the left.When in use, the clamp 62 is manually moved outward, the second compression spring 63 is compressed, and then the FOG disc is placed on the workbench 2 and located between the two clamps 62. The clamp 62 is then released, and then the clamp 62 is driven to move inward to clamp the FOG disc under the action of the second compression spring 63. Then the arc-shaped slide rail 73 is manually moved backward, and the arc-shaped slide rail 73 drives the first slider 72, the second slider 74, the connecting frame 75, the adjustment rod 76, the first bayonet 79, the scale frame 3, the measuring contact block 4 and the first compression spring 5 to move backward, so that the arc-shaped slide rail 73 is located directly above the FOG disc, and the measuring contact block 4 moves backward at the same time. The FOG disc contacts with the measuring contact block 4, and the FOG disc presses the measuring contact block 4 upward, the first compression spring 5 is stretched, and then the second slider 74 is moved circumferentially along the arc-shaped slide rail 73, thereby driving the adjusting rod 76 to move, and the adjusting rod 76 drives the connecting frame 75, the first latch 79, the scale frame 3, the measuring contact block 4 and the first compression spring 5 to move, so as to use the measuring contact block 4 to detect whether the FOG disc is deformed. When there is a convex part on the surface of the FOG disc, the convex part on the surface of the FOG disc contacts with the measuring contact block 4, and the measuring contact block 4 will be lifted up. When there is a concave part on the surface of the FOG disc, the concave part on the surface of the FOG disc When the measuring contact block 4 contacts with the measuring contact block 4, the measuring contact block 4 will be driven to move downward under the action of the first compression spring 5. People can know whether the FOG disk is qualified by observing the amplitude of the up and down movement of the measuring contact block 4 and the scale on the corresponding scale frame 3. People take out the first bayonet 79 and move the connecting frame 75 to the right. The connecting frame 75 drives the scale frame 3, the measuring contact block 4 and the first compression spring 5 to move to the right, so that the measuring contact block 4 can be adjusted to detect different positions of the FOG disk. After the adjustment, the first limiting hole 77 is connected to the second limiting hole 78, and people insert the first bayonet 79 into the first limiting hole 77 and the second limiting hole 78. The arc slide rail 73 drives the first slider 72, the second slider 74, the connecting frame 75, the adjusting rod 76, the first latch 79, the scale frame 3, the measuring contact block 4 and the first compression spring 5 to move forward and reset. The measuring contact block 4 moves forward and separates from the FOG disk, and then the measuring contact block 4 is driven downward and reset under the action of the first compression spring 5. Then the FOG disk is taken out, the FOG disk is separated from the clamp 62, and then the clamp 62 is driven inward and reset under the action of the second compression spring 63.

[0033] Example 2

[0034] Based on Example 1, Figure 1 , Figure 2 , Figure 3 and Fig. 9, also includes a line marking mechanism 9, which includes a fixed shaft 91, a rotating rod 92, a third slide rail 95, a first lower pressure frame 96, a first line drawing pen 97 and a third compression spring 98. The left side of the front wall of the scale frame 3 is connected with a fixed shaft 91, and the fixed shaft 91 is rotatably connected with the rotating rod 92. The right part of the rotating rod 92 is provided with a first slide groove 93, and the left part of the rotating rod 92 is provided with a second slide groove 94. The measuring contact block 4 slides in the first slide groove 93, and the middle part of the front wall of the connecting frame 75 is connected with a third slide rail 95. The third slide rail 95 is slidably connected with the first lower pressure frame 96, and the first lower pressure frame 96 slides in the second slide groove 94. The lower part of the first lower pressure frame 96 is slidably connected with the first line drawing pen 97. The first line drawing pen 97 is used to draw the protrusions on the surface of the FOG disk. A third compression spring 98 is connected between the top of the first line drawing pen 97 and the first lower pressure frame 96, and the third compression spring 98 is located on the inner side of the lower part of the first lower pressure frame 96. When the measuring contact block 4 is lifted up by the raised part on the surface of the FOG disk, the measuring contact block 4 drives the rotating rod 92 to rotate counterclockwise, thereby driving the first lower pressure frame 96 to move downward, and the first lower pressure frame 96 drives the first drawing pen 97 and the third compression spring 98 to move downward, so that the first drawing pen 97 contacts the FOG disk, and the third compression spring 98 plays a buffering role, thereby drawing a line on the raised part on the surface of the FOG disk so that people can know the raised part on the surface of the FOG disk. When the measuring contact block 4 is separated from the raised part on the surface of the FOG disk, the measuring contact block 4 moves downward and drives the rotating rod 92 to rotate clockwise, thereby driving the first lower pressure frame 96 to move upward and reset. The first lower pressure frame 96 drives the first drawing pen 97 and the third compression spring 98 to move upward and reset.

[0035] Reference Figure 1 , Figure 2 , Figure 3 , Fig.10 and Fig.11, also includes a detection resistance mechanism 10, the detection resistance mechanism 10 includes a telescopic push rod 101, a squeezing rod 102, a squeezing frame 105 and a fourth compression spring 106, the first lower pressure frame 96 is connected to the telescopic push rod 101 on the left side, the telescopic push rod 101 is slidably connected to the third slide rail 95, the left side of the front wall of the adjustment rod 76 is slidably connected to the squeezing rod 102, the squeezing rod 102 is slidably connected to the connecting frame 75, the upper part of the squeezing rod 102 is slidably connected to the left end of the telescopic push rod 101, the lower part of the squeezing rod 102 is slidably connected to the squeezing frame 105, the squeezing frame 105 cooperates with the arc slide rail to remind people that it is the surface protrusion of the FOG disk, the fourth compression spring 106 is connected between the squeezing frame 105 and the squeezing rod 102, and the fourth compression spring 106 is located on the inner side of the squeezing frame 105. When the first lower pressure frame 96 moves downward, it drives the telescopic push rod 101 downward, and the telescopic push rod 101 squeezes the squeezing rod 102 to the left. The squeezing rod 102 drives the squeezing frame 105 to move to the left and contact the arc-shaped slide rail 73 through the fourth compression spring 106. The fourth compression spring 106 acts as a buffer, so that resistance is generated between the arc-shaped slide rail 73 and the squeezing frame 105, so that people can feel it, thereby reminding people that this is the surface protrusion of the FOG disk. When the first lower pressure frame 96 moves upward, it drives the telescopic push rod 101 upward, and the telescopic push rod 101 drives the squeezing rod 102 to move to the right, and then drives the fourth compression spring 106 and the squeezing frame 105 to move right and reset.

[0036] Reference Figure 1 , Figure 2 , Figure 3 and Fig.12, also includes a second line drawing adjustment mechanism 11, the second line drawing adjustment mechanism 11 includes a first rack 111, a gear 112, a second rack 113, a second line drawing pen 114 and a fifth compression spring 115, the first lower pressure frame 96 is connected to the right side with the first rack 111, the first rack 111 is slidably connected to the third slide rail 95, the middle part of the front wall of the connecting frame 75 is rotatably connected with the gear 112, the first rack 111 is meshed with the gear 112, the left wall of the scale frame 3 is slidably connected with the second rack 113, the second rack 113 is meshed with the gear 112, the lower part of the second rack 113 is slidably connected with the second line drawing pen 114, the second line drawing pen 114 is used to draw the concave part on the surface of the FOG disk, the fifth compression spring 115 is connected between the top of the second line drawing pen 114 and the second rack 113, and the fifth compression spring 115 is located on the inner side of the lower part of the second rack 113. When the measuring contact block 4 encounters the concave part on the surface of the FOG disk and moves downward, the measuring contact block 4 drives the rotating rod 92 to rotate counterclockwise, thereby driving the first lower pressure frame 96 to move upward, and the first lower pressure frame 96 drives the first rack 111 to move upward, and the first rack 111 drives the second rack 113 to move downward through the gear 112, and the second rack 113 drives the second line drawing pen 114 and the fifth compression spring 115 to move downward, so that the second line drawing pen 114 contacts the FOG disk, and the fifth compression spring 115 plays a buffering role. , and then draw a line on the concave part of the FOG disk surface so that people know the concave part of the FOG disk surface. When the measuring contact block 4 is separated from the concave part of the FOG disk surface, the measuring contact block 4 is squeezed upward to drive the rotating rod 92 to rotate clockwise, thereby driving the first lower pressure frame 96 and the first rack 111 to move downward and reset. The first rack 111 drives the second rack 113 to move upward and reset through the gear 112. The second rack 113 drives the second drawing pen 114 and the fifth compression spring 115 to move upward and reset.

[0037] Reference Figure 1 , Figure 2 , Figure 3 , Fig.13 and Fig.14, also includes a limiting mechanism 12, the limiting mechanism 12 includes a fixed plate 121, a second bayonet 122 and a sixth compression spring 123, the outer sides of the two first sliders 72 are connected to the fixed plates 121, the fixed plates 121 are slidably connected to the second bayonet 122, the bottom of the second bayonet 122 is arc-shaped, the sixth compression spring 123 is connected between the top of the left fixed plate 121 and the second bayonet 122 on the left, the sixth compression spring 123 is connected between the top of the right fixed plate 121 and the second bayonet 122 on the right, the sixth compression spring 123 is sleeved on the second bayonet 122, and the middle parts of the left and right sides of the top of the workbench 2 are provided with slots 124, and the second bayonet 122 cooperates with the slots 124 to position the arc slide rail 73. In the initial state, the sixth compression spring 123 is stretched. When the first slider 72 moves backward, it drives the fixed plate 121, the second latch 122 and the sixth compression spring 123 to move backward. When the second latch 122 contacts the slot 124, the second latch 122 is driven downward to be stuck in the slot 124 under the action of the sixth compression spring 123 being reset, thereby positioning the arcuate slide rail 73 so that the arcuate slide rail 73 is located directly above the FOG disk. After the detection is completed, the first slider 72 moves forward and resets, thereby driving the fixed plate 121, the second latch 122 and the sixth compression spring 123 to move forward and reset. At the same time, since the bottom of the second latch 122 is arc-shaped, the workbench 2 presses the second latch 122 upward, and the sixth compression spring 123 is stretched.

[0038] Finally, it should be noted that the above embodiments are only used to illustrate the technical solution of the present invention rather than to limit the scope of protection of the present invention. Although the present invention has been described in detail with reference to the preferred embodiments, those skilled in the art should understand that the technical solution of the present invention can be modified or replaced by equivalents without departing from the essence and scope of the technical solution of the present invention.

Claims

1. A workbench for FOG disk detection, comprising a scale frame (3), a measuring contact block (4) and a first compression spring (5), wherein the measuring contact block (4) is slidably connected to the scale frame (3), the first compression spring (5) is connected between the right part of the measuring contact block (4) and the scale frame (3), and the first compression spring (5) is sleeved on the measuring contact block (4), wherein: The invention comprises a support frame (1), a workbench (2), a disk fixing mechanism (6) and a region selection stability detection mechanism (7), wherein the top of the support frame (1) is connected to the workbench (2), the disk fixing mechanism (6) is provided on the workbench (2), the disk fixing mechanism (6) moves inward to clamp and fix the FOG disk, the region selection stability detection mechanism (7) is provided on the workbench (2), the region selection stability detection mechanism (7) is connected to the scale frame (3), the region selection stability detection mechanism (7) rotates to drive the scale frame (3), the measurement contact block (4) and the first compression spring (5) to rotate to detect the FOG disk, and at the same time, the region selection stability detection mechanism (7) moves rightward to adjust the measurement contact block (4) to detect different positions of the FOG disk; The disk fixing mechanism (6) comprises a fixing rod (61), a clamp (62) and a second compression spring (63). The inner sides of the left and right sides of the workbench (2) are connected to two fixing rods (61). The clamp (62) is slidably connected between the two fixing rods (61) on the left side, and the clamp (62) is slidably connected between the two fixing rods (61) on the right side. The clamp (62) moves inward to clamp the FOG disk. The second compression spring (63) is connected between the two fixing rods (61) on the left side and the clamp (62) on the left side, and the second compression spring (63) is connected between the two fixing rods (61) on the right side and the clamp (62) on the right side. The second compression spring (63) is sleeved on the fixing rod (61). The area selection stability detection mechanism (7) comprises a straight slide rail (71), a first slider (72), a curved slide rail (73), a second slider (74) and an adjustment component. The left and right sides of the top of the workbench (2) are connected to the straight slide rails (71). The first sliders (72) are slidably connected to the straight slide rails (71). The tops of the two first sliders (72) are connected to the curved slide rails (73). The second slider (74) is slidably connected to the curved slide rails (73). The lower part of the second slider (74) is provided with an adjustment component. The adjustment component moves rightward to adjust the measurement contact block (4) to detect different positions of the FOG disk. The adjustment component comprises a connection frame (75), an adjustment rod (76) and a first latch (79); the lower part of the second slider (74) is connected to the adjustment rod (76); five first limit holes (77) are evenly spaced on the adjustment rod (76); the connection frame (75) is slidably connected to the adjustment rod (76); the right side of the front wall of the connection frame (75) is connected to the scale frame (3); four second limit holes (78) are evenly spaced on the top of the connection frame (75); a first latch (79) is placed between the first limit hole (77) on the left side and the inner side of the second limit hole (78) on the left side; the first latch (79) is removed, the connection frame (75) moves rightward, driving the scale frame (3), the measuring contact block (4) and the first compression spring (5) to move rightward; the measuring contact block (4) is adjusted to detect different positions of the FOG disk.

2. A FOG disc detection workbench according to claim 1, characterized in that: The invention also includes a marking mechanism (9) for people to know the raised part of the surface of the FOG disk. The marking mechanism (9) includes a fixed shaft (91), a rotating rod (92), a third slide rail (95), a first lower pressure frame (96), a first marking pen (97) and a third compression spring (98). The left side of the front wall of the scale frame (3) is connected to the fixed shaft (91), the rotating rod (92) is rotatably connected to the fixed shaft (91), the right part of the rotating rod (92) is provided with a first slide groove (93), the left part of the rotating rod (92) is provided with a second slide groove (94), the measuring contact block (4) slides in the first slide groove (93), and the middle part of the front wall of the connecting frame (75) is connected to the fixed shaft (91). A third slide rail (95) is connected, and a first lower pressure frame (96) is slidably connected to the third slide rail (95). The first lower pressure frame (96) slides in the second slide groove (94). A first drawing pen (97) is slidably connected to the lower part of the first lower pressure frame (96). The scale frame (3) drives the first lower pressure frame (96) to move downward through the rotating rod (92). The first lower pressure frame (96) drives the first drawing pen to move downward to draw a line on the raised part of the surface of the FOG disk. A third compression spring (98) is connected between the top of the first drawing pen (97) and the first lower pressure frame (96). The third compression spring (98) is located on the inner side of the lower part of the first lower pressure frame (96).

3. A FOG disc detection workbench according to claim 2, characterized in that: The device also includes a detection resistance mechanism (10) for people to further know the protrusions on the surface of the FOG disk. The detection resistance mechanism (10) includes a telescopic push rod (101), a squeezing rod (102), a squeezing frame (105) and a fourth compression spring (106). The left side of the first lower pressing frame (96) is connected to the telescopic push rod (101). The telescopic push rod (101) is slidably connected to the third slide rail (95). The left side of the front wall of the adjustment rod (76) is slidably connected to the squeezing rod (102). The squeezing rod (102) is slidably connected to the connecting frame (75). The squeezing rod (102) is slidably connected to the connecting frame (75). ) is slidably connected to the left end of the telescopic push rod (101), and the lower part of the extrusion rod (102) is slidably connected to the extrusion frame (105). The first lower pressure frame (96) drives the extrusion rod (102) to move leftward through the telescopic push rod (101), and the extrusion rod (102) drives the extrusion frame (105) to move leftward and contact with the arc-shaped slide rail to generate resistance, thereby reminding people that this is the surface protrusion of the FOG disk. A fourth compression spring (106) is connected between the extrusion frame (105) and the extrusion rod (102), and the fourth compression spring (106) is located on the inner side of the extrusion frame (105).

4. A FOG disc detection workbench according to claim 3, characterized in that: The invention also includes a second line drawing adjustment mechanism (11) for drawing a line on a concave portion of the surface of the FOG disk. The second line drawing adjustment mechanism (11) includes a first rack (111), a gear (112), a second rack (113), a second line drawing pen (114) and a fifth compression spring (115). The first rack (111) is connected to the right side of the first lower pressure frame (96). The first rack (111) is slidably connected to the third slide rail (95). The middle part of the front wall of the connecting frame (75) is rotatably connected to the gear (112). The first rack (111) meshes with the gear (112). The left wall of the scale frame (3) is slidably connected to the second rack (113). The rack (113) is meshed with the gear (112); the lower part of the second rack (113) is slidably connected to a second marker (114); a fifth compression spring (115) is connected between the top of the second marker (114) and the second rack (113); the fifth compression spring (115) is located on the inner side of the lower part of the second rack (113); the first lower pressure frame (96) drives the first rack (111) to move upward; the first rack (111) drives the second rack (113), the second marker (114) and the fifth compression spring (115) to move downward through the gear (112); and the second marker (114) draws a line on a concave portion of the surface of the FOG disk.

5. A FOG disc detection workbench according to claim 1, characterized in that: The invention also comprises a limiting mechanism (12) for positioning the arc-shaped slide rail (73), the limiting mechanism (12) comprising a fixing plate (121), a second latch pin (122) and a sixth compression spring (123), the fixing plates (121) are connected to the outer sides of the two first sliders (72), the fixing plates (121) are slidably connected to the second latch pin (122), the sixth compression spring (123) is connected between the top of the left fixing plate (121) and the second latch pin (122) on the left, the sixth compression spring (123) is connected between the top of the right fixing plate (121) and the second latch pin (122) on the right, the sixth compression spring (123) is sleeved on the second latch pin (122), the middle parts of the left and right sides of the top of the workbench (2) are provided with a latch slot (124), the second latch pin (122) moves backwards and is latched into the latch slot (124), so as to position the arc-shaped slide rail (73).

6. A FOG disc detection workbench according to claim 5, characterized in that: The bottom of the second latch (122) is arranged in an arc shape, and when the second latch (122) moves forward, the workbench (2) presses the second latch (122) upward to separate it from the latch slot (124).

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