Casting pipe outer diameter detection device for casting processing

Abstract

The utility model discloses a casting pipe outer diameter detection device for casting processing, which comprises a working table, a positioning stop block, a clamping mechanism and a measuring mechanism, and is characterized in that the positioning stop block, the clamping mechanism and the measuring mechanism are arranged on the working table; the clamping mechanism comprises a first servo electric cylinder, the output end of the first servo electric cylinder is connected with a movable clamping block, the movable clamping block is connected with a pressing plate, the first servo electric cylinder is provided with a second servo electric cylinder, and the output end of the second servo electric cylinder is connected with a pushing block; the measuring mechanism comprises a third servo electric cylinder, the output end of the third servo electric cylinder is connected with a laminating plate, one side of the laminating plate is connected with a positioning frame plate, and a detection scale is connected in the positioning frame plate; according to the utility model, the casting pipe is positioned through the positioning stop block, the pushing block and the hold-down plate are pushed through the second servo electric cylinder, so that the hold-down plate stably holds down the casting pipe, and the outer diameter of the casting pipe is measured through the measuring mechanism.

Description

Technical Field

[0001] The utility model relates to the field of casting pipe outer diameter detection, in particular to a casting pipe outer diameter detection device for casting processing. Background Art

[0002] Castings are metal objects obtained by various casting methods, that is, the smelted liquid metal is poured into a pre-prepared mold by pouring, injection, suction or other casting methods, and after cooling and subsequent processing such as grinding, the resulting object has a certain shape, size and performance. Casting pipes are pipes cast by cast iron. When producing casting pipes, it is necessary to detect the outer diameter of the casting pipe to facilitate the determination of the size and improve the quality of the product.

[0003] Referring to the existing Chinese patent with publication number CN219914263U, it discloses a casting pipe outer diameter detection device for casting processing, which can realize automatic positioning detection of the casting pipe through the cooperation of the first vertical limit plate, the second vertical limit plate, the scale bar, the reduction motor, the L-shaped connecting frame, the screw rod, and the moving block, which is convenient and fast, and the entire casting pipe is clamped and positioned with high detection accuracy. However, the above-mentioned device still has some disadvantages, such as: 1. It is impossible to achieve stable clamping and fixing of the casting pipe, resulting in the casting pipe being unable to maintain stability during measurement, which is easy to cause shaking and popping; 2. It is impossible to stably measure the outer diameter of the casting pipe, which is easy to cause detection offset and other problems. Utility Model Content

[0004] In view of the problems mentioned in the background technology, the purpose of the utility model is to provide a casting pipe outer diameter detection device for casting processing to solve the problems mentioned in the background technology.

[0005] The above technical objectives of the utility model are achieved through the following technical solutions:

[0006] A casting pipe outer diameter detection device for casting processing, comprising a workbench, a positioning block is fixedly installed at one end of the upper surface of the workbench, and a clamping mechanism and a measuring mechanism are fixedly installed at the other end of the upper surface of the workbench;

[0007] The clamping mechanism includes a first servo electric cylinder, the output end of the first servo electric cylinder is connected to a movable clamping block, the upper part of the movable clamping block is movably connected to a holding plate, the upper part of the first servo electric cylinder is fixedly mounted with a second servo electric cylinder, and the output end of the second servo electric cylinder is connected to a pushing block;

[0008] The measuring mechanism comprises a third servo electric cylinder, an output end of the third servo electric cylinder is connected to a bonding plate, one side of the bonding plate is fixedly connected to a positioning frame plate, and the interior of the positioning frame plate is movably connected to a detection scale.

[0009] By adopting the above technical scheme, when the utility model is in use, the casting pipe is positioned by the positioning block, which is convenient for the clamping mechanism to stably clamp and fix the casting pipe, and the first servo electric cylinder drives the movable clamping block to move to clamp the casting pipe, and the second servo electric cylinder pushes the pushing block to move, which is convenient for pushing one end of the holding plate, so that the other end of the holding plate can stably clamp and fix the casting pipe, and will not cause problems such as shaking and popping out during measurement. After the casting pipe is clamped and fixed, the outer diameter of the casting pipe is measured by the measuring mechanism, and the detection scale is installed and slid by the positioning frame plate, which can realize accurate detection of the outer diameter of the casting pipe.

[0010] Preferably, a plurality of sliding grooves are provided in the middle of the workbench, and a plurality of threaded holes are provided at one end of the workbench.

[0011] By adopting the above technical solution, the setting of the sliding groove facilitates the stable adjustment of the clamping mechanism and the measuring mechanism, and the threaded hole facilitates the fixed installation of the clamping mechanism and the measuring mechanism.

[0012] Preferably, the first servo electric cylinder is snap-connected with a first positioning frame, the third servo electric cylinder is snap-connected with a second positioning frame, and the first positioning frame and the second positioning frame are fixedly connected to the workbench via bolts and the threaded holes.

[0013] By adopting the above technical solution, the setting of the first positioning frame and the second positioning frame facilitates the fixed installation of the first servo electric cylinder and the third servo electric cylinder, maintains stability, and does not shake during operation.

[0014] Preferably, a first sliding block is fixedly provided at the bottom of the laminating plate, and a second sliding block is fixedly provided at the bottom of the movable clamping block, and the first sliding block and the second sliding block slide inside the sliding groove.

[0015] By adopting the above technical solution, the first sliding block at the bottom of the bonding plate and the second sliding block at the bottom of the movable clamp block are set to slide inside the sliding groove, so that the bonding plate and the movable clamp block can achieve stable movement.

[0016] Preferably, the inner sides of the positioning block and the movable clamping block are both arranged as triangular inner grooves, the front end bottom of the holding plate is also arranged as a triangular inner groove, and the other end of the holding plate is arranged to be inclined downward.

[0017] By adopting the above technical solution, the triangular grooves on the inner sides of the positioning block and the movable clamping block, as well as the triangular grooves on the lower part of the holding plate are set to facilitate clamping and fixing the casting pipe, thereby maintaining the clamping stability of the casting pipe.

[0018] Preferably, anti-skid rubber pads are fixedly adhered to the triangular inner grooves on the inner sides of the positioning block and the movable clamping block, and the upper surface of the pushing block is arranged as an inclined surface and is fitted and connected with one end of the holding plate which is arranged to be inclined downward.

[0019] By adopting the above technical solution, the setting of the anti-slip rubber pad is convenient for maintaining the stability of the casting pipe after clamping, and can prevent the casting pipe from being damaged and worn after clamping. The upper surface of the pushing block is inclined to facilitate pushing the end of the holding plate, so that the holding plate can be adjusted at both ends to press and fix the casting pipe to prevent the casting pipe from jumping out when clamping.

[0020] Preferably, two first connectors are fixedly connected to the upper portion of the movable clamping block, a second connector is fixedly provided on the lower surface of the middle portion of the holding plate, and the two first connectors are movably connected to the second connector via a pin shaft.

[0021] By adopting the above technical solution, the setting of the first connector and the second connector facilitates the movable connection between the movable clamping block and the holding plate, so that the holding plate can be rotated and adjusted.

[0022] Preferably, the second servo electric cylinder is fixedly mounted on the upper portion of the first positioning frame, one end of the detection scale is arranged to be a triangle, and the end of the detection scale is snap-fitted into an inner groove of the triangle of the positioning block.

[0023] By adopting the above technical solution, the second servo electric cylinder is installed on the first positioning frame, which can maintain the stability of the second servo electric cylinder, and one end of the detection scale is set into a triangle, which is convenient for fitting and connecting with the inner groove of the triangle, thereby improving the fit and facilitating accurate detection.

[0024] In summary, the utility model mainly has the following beneficial effects:

[0025] When the utility model is in use, the casting pipe is positioned by the positioning block, which is convenient for the clamping mechanism to stably clamp and fix the casting pipe, and the first servo electric cylinder drives the moving clamping block to move to clamp the casting pipe, and the second servo electric cylinder drives the pushing block to move, which is convenient for pushing one end of the holding plate, so that the other end of the holding plate can stably clamp and fix the casting pipe, and will not cause problems such as shaking and jumping out during measurement. After the casting pipe is clamped and fixed, the outer diameter of the casting pipe is measured by the measuring mechanism, and the detection ruler is installed and slid by the positioning frame plate, which can realize accurate detection of the outer diameter of the casting pipe. BRIEF DESCRIPTION OF THE DRAWINGS

[0026] Figure 1 It is a structural schematic diagram of the utility model;

[0027] Figure 2 It is a schematic diagram of a workbench of the utility model;

[0028] Figure 3 It is a schematic diagram of the measuring mechanism of the utility model;

[0029] Figure 4 It is a schematic diagram of the clamping mechanism of the utility model.

[0030] Figure numerals: 1. workbench; 2. positioning block; 3. clamping mechanism; 301. first servo electric cylinder; 302. moving clamping block; 303. second servo electric cylinder; 304. pushing block; 305. first connecting head; 306. holding plate; 307. second connecting head; 308. pin shaft; 309. second slider; 310. first positioning frame; 4. measuring mechanism; 401. third servo electric cylinder; 402. bonding plate; 403. positioning frame plate; 404. detection scale; 405. second positioning frame; 406. first slider; 5. anti-slip rubber pad; 6. threaded hole; 7. sliding groove. DETAILED DESCRIPTION

[0031] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model. Example

[0032] refer to Figure 1-4 , a casting pipe outer diameter detection device for casting processing, comprising a workbench 1, a positioning block 2 is fixedly installed at one end of the upper surface of the workbench 1, and a clamping mechanism 3 and a measuring mechanism 4 are fixedly installed at the other end of the upper surface of the workbench 1;

[0033] The clamping mechanism 3 includes a first servo electric cylinder 301, the output end of the first servo electric cylinder 301 is connected to a movable clamping block 302, the upper part of the movable clamping block 302 is movably connected to a holding plate 306, the upper part of the first servo electric cylinder 301 is fixedly mounted with a second servo electric cylinder 303, and the output end of the second servo electric cylinder 303 is connected to a pushing block 304;

[0034] The measuring mechanism 4 includes a third servo electric cylinder 401 , the output end of the third servo electric cylinder 401 is connected to a bonding plate 402 , one side of the bonding plate 402 is fixedly connected to a positioning frame plate 403 , and the interior of the positioning frame plate 403 is movably connected to a detection scale 404 .

[0035] When the utility model is in use, the casting pipe is positioned by the positioning block 2, so that the clamping mechanism 3 can stably clamp and fix the casting pipe, and the first servo electric cylinder 301 drives the movable clamping block 302 to move to clamp the casting pipe, and the second servo electric cylinder 303 pushes the pushing block 304 to move, so as to push one end of the holding plate 306, so that the other end of the holding plate 306 can stably clamp and fix the casting pipe, and will not cause problems such as shaking and popping during measurement. After the casting pipe is clamped and fixed, the outer diameter of the casting pipe is measured by the measuring mechanism 4, and the detection scale 404 is installed and slid through the positioning frame plate 403, so that the outer diameter of the casting pipe can be accurately detected.

[0036] Specifically, a positioning block 2 is fixedly installed on the workbench 1, and the positioning block 2 is used to block and position the casting pipe. In order to clamp and measure the size of the casting pipe, a clamping mechanism 3 and a measuring mechanism 4 are fixedly installed on the other end of the upper surface of the workbench 1. A plurality of sliding grooves 7 are opened in the middle of the workbench 1, and a plurality of threaded holes 6 are opened at one end of the workbench 1. The setting of the sliding grooves 7 facilitates the stable adjustment of the clamping mechanism 3 and the measuring mechanism 4, and the threaded holes 6 facilitate the fixed installation of the clamping mechanism 3 and the measuring mechanism 4.

[0037] The first servo electric cylinder 301 in the clamping mechanism 3 is installed on the workbench 1, and the third servo electric cylinder 401 in the measuring mechanism 4 is installed on the workbench 1. In order to maintain the installation stability of the first servo electric cylinder 301 and the third servo electric cylinder 401, the first servo electric cylinder 301 is snap-connected with a first positioning frame 310, and the third servo electric cylinder 401 is snap-connected with a second positioning frame 405. The first positioning frame 310 and the second positioning frame 405 are fixedly connected to the workbench 1 through bolts and threaded holes 6. The setting of the first positioning frame 310 and the second positioning frame 405 facilitates the fixed installation of the first servo electric cylinder 301 and the third servo electric cylinder 401, maintains stability, does not shake during operation, and realizes the clamping and fixing of the casting pipe. , the output end of the first servo electric cylinder 301 is connected to a mobile clamping block 302, and the output end of the third servo electric cylinder 401 is connected to a bonding plate 402, that is, the component tube is clamped and fixed by the mobile clamping block 302, and the bonding plate 402 is convenient to be bonded to one side of the casting tube to achieve bonding connection and measure the diameter of the casting tube. A first slider 406 is fixedly provided at the bottom of the bonding plate 402, and a second slider 309 is fixedly provided at the bottom of the mobile clamping block 302. The first slider 406 and the second slider 309 slide inside the sliding groove 7. The setting of the first slider 406 at the lower part of the bonding plate 402 and the second slider 309 at the lower part of the mobile clamping block 302 is convenient to slide inside the sliding groove 7, so that the bonding plate 402 and the mobile clamping block 302 can achieve stability in movement;

[0038] Two first connectors 305 are fixedly connected to the upper part of the movable clamping block 302, a second connector 307 is fixedly provided on the lower surface of the middle part of the holding plate 306, and the second connector 307 is movably connected between the two first connectors 305 through a pin shaft 308. The setting of the first connector 305 and the second connector 307 facilitates the movable connection between the movable clamping block 302 and the holding plate 306, so that the holding plate 306 can be rotated and adjusted, and the second servo electric cylinder 303 is fixedly installed on the upper part of the first positioning frame 310, and the second servo electric cylinder 303 is fixedly installed on the upper part of the first positioning frame 310. The servo electric cylinder 303 is installed on the first positioning frame 310, which can maintain the stability of the second servo electric cylinder 303, and the output end of the second servo electric cylinder 303 is connected to a pushing block 304, the upper surface of the pushing block 304 is set to an inclined surface, and is closely connected with one end of the holding plate 306 that is set to be inclined downward, and the upper surface of the pushing block 304 is set to be inclined, which is convenient for pushing the end of the holding plate 306, so that the holding plate 306 can be adjusted at both ends, and the casting tube is pressed and fixed to prevent the casting tube from jumping out when clamping;

[0039] The inner sides of the positioning block 2 and the movable clamping block 302 are both arranged to be triangular inner grooves, and the front end bottom of the holding plate 306 is also arranged to be triangular inner grooves, and the other end of the holding plate 306 is arranged to be tilted downward. The triangular grooves on the inner sides of the positioning block 2 and the movable clamping block 302, and the triangular grooves at the lower part of the holding plate 306 are set to facilitate clamping and fixing the casting pipe to maintain the clamping stability of the casting pipe. The triangular inner grooves on the inner sides of the positioning block 2 and the movable clamping block 302 are fixedly adhered with anti-skid rubber pads 5. The setting of the anti-skid rubber pads 5 is convenient for maintaining the stability of the casting pipe after clamping, and can prevent damage and wear of the casting pipe caused by clamping. One end of the detection scale 404 is arranged to be triangular, and the end of the detection scale 404 is snap-connected in the triangular inner groove of the positioning block 2, and one end of the detection scale 404 is arranged to be triangular, which is convenient for fitting and connecting with the triangular inner groove, improving the fit, and facilitating accurate detection.

[0040] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A casting tube outer diameter detection device for casting processing, comprising a workbench (1), characterized in that: A positioning block (2) is fixedly mounted on one end of the upper surface of the workbench (1), and a clamping mechanism (3) and a measuring mechanism (4) are fixedly mounted on the other end of the upper surface of the workbench (1); The clamping mechanism (3) comprises a first servo electric cylinder (301), the output end of the first servo electric cylinder (301) is connected to a movable clamping block (302), the upper part of the movable clamping block (302) is movably connected to a holding plate (306), the upper part of the first servo electric cylinder (301) is fixedly mounted with a second servo electric cylinder (303), and the output end of the second servo electric cylinder (303) is connected to a pushing block (304); The measuring mechanism (4) comprises a third servo electric cylinder (401), the output end of the third servo electric cylinder (401) is connected to a bonding plate (402), one side of the bonding plate (402) is fixedly connected to a positioning frame plate (403), and the interior of the positioning frame plate (403) is movably connected to a detection scale (404).

2. The device for detecting outer diameter of a casting tube for casting processing according to claim 1, characterized in that: A plurality of sliding grooves (7) are provided in the middle of the workbench (1), and a plurality of threaded holes (6) are provided at one end of the workbench (1).

3. The device for detecting outer diameter of a casting tube for casting processing according to claim 2, characterized in that: The first servo electric cylinder (301) is snap-connected with a first positioning frame (310), the third servo electric cylinder (401) is snap-connected with a second positioning frame (405), and the first positioning frame (310) and the second positioning frame (405) are fixedly connected to the workbench (1) via bolts and the threaded holes (6).

4. The device for detecting outer diameter of a casting tube for casting processing according to claim 2, characterized in that: A first sliding block (406) is fixedly provided at the bottom of the laminating plate (402), and a second sliding block (309) is fixedly provided at the bottom of the movable clamping block (302). The first sliding block (406) and the second sliding block (309) are slidably disposed inside the sliding groove (7).

5. The casting tube outer diameter detection device for casting processing according to claim 1, characterized in that: The inner sides of the positioning block (2) and the movable clamping block (302) are both arranged to form a triangular inner groove, the front end bottom of the holding plate (306) is also arranged to form a triangular inner groove, and the other end of the holding plate (306) is arranged to be inclined downward.

6. A casting tube outer diameter detection device for casting processing according to claim 5, characterized in that: Anti-skid rubber pads (5) are fixedly bonded to the triangular inner grooves on the inner sides of the positioning block (2) and the movable clamping block (302); the upper surface of the pushing block (304) is arranged as an inclined surface and is fitted and connected to one end of the holding plate (306) which is arranged to be inclined downward.

7. The device for detecting outer diameter of a casting tube for casting processing according to claim 1, characterized in that: Two first connectors (305) are fixedly connected to the upper portion of the movable clamping block (302), a second connector (307) is fixedly provided on the lower surface of the middle portion of the holding plate (306), and the second connector (307) is movably connected between the two first connectors (305) via a pin shaft (308).

8. The device for detecting outer diameter of a casting tube for casting processing according to claim 3, characterized in that: The second servo electric cylinder (303) is fixedly mounted on the upper portion of the first positioning frame (310), one end of the detection scale (404) is arranged in a triangle shape, and the end of the detection scale (404) is snap-connected to the triangular inner groove of the positioning block (2).

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