CN220323016U - Hardness detection device for pump casting - Google Patents
Hardness detection device for pump casting Download PDFInfo
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- CN220323016U CN220323016U CN202321404094.XU CN202321404094U CN220323016U CN 220323016 U CN220323016 U CN 220323016U CN 202321404094 U CN202321404094 U CN 202321404094U CN 220323016 U CN220323016 U CN 220323016U
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- clamping
- hardness
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- 238000005266 casting Methods 0.000 title claims abstract description 50
- 238000001514 detection method Methods 0.000 title claims abstract description 29
- 230000005611 electricity Effects 0.000 claims description 2
- 238000007542 hardness measurement Methods 0.000 claims 5
- 230000003139 buffering effect Effects 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- 229910001338 liquidmetal Inorganic materials 0.000 description 2
- 238000003825 pressing Methods 0.000 description 2
- 229910000838 Al alloy Inorganic materials 0.000 description 1
- 229910001018 Cast iron Inorganic materials 0.000 description 1
- 229910000831 Steel Inorganic materials 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000001816 cooling Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 239000006260 foam Substances 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000007769 metal material Substances 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
- 239000002023 wood Substances 0.000 description 1
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Abstract
The utility model discloses a hardness detection device for pump casting, which relates to the technical field of casting detection devices and comprises an equipment platform, a casting clamping unit and a detection unit, wherein the equipment platform is a rectangular flat plate; the foundry goods clamping unit contains intermediate table, interval adjustment pneumatic cylinder, mounting panel, rotation axis, centre gripping pneumatic cylinder, grip block and buffer piece, the progress of leaning on of interval adjustment pneumatic cylinder is fixed connection respectively to the side about the intermediate table, the end of keeping away from of interval adjustment pneumatic cylinder is fixed connection mounting panel respectively, the both ends of rotation axis are connected in the rotation respectively to the bottom of mounting panel, adopt the centre gripping pneumatic cylinder to prop the pump body foundry goods from outside centre gripping or from inside, accomplish the purpose of centre gripping, later detect the hardness of theme through two dimension gliding push-down hardness detector, can centre gripping multiple type pump body to a plurality of positions of detectable pump body have improved the flexibility and the comprehensiveness of detection.
Description
Technical Field
The utility model relates to the technical field of casting detection devices, in particular to a hardness detection device for pump casting.
Background
Casting liquid metal into a casting cavity which is matched with the shape of the part, cooling and solidifying the liquid metal to obtain the part or blank, namely casting, and obtaining a casting, namely a casting piece, by using a casting method. According to the different casting output, namely the different times of using the casting mould, wood, plastic, aluminum alloy, cast iron, steel, novel foam plastic plates and the like can be respectively selected. The hardness of the resulting cast part varies due to the different metal materials.
In the current production, no special hardness detection device for pump body casting parts exists, and therefore, the hardness detection device for pump body casting is provided.
Disclosure of Invention
The utility model aims to overcome the existing defects, and provides the hardness detection device for the pump casting, which adopts the clamping hydraulic cylinder to clamp the pump casting from the outside or tightly support the pump casting from the inside to fulfill the aim of clamping, then detects the hardness of the main body through the two-dimensional sliding down-pressing type hardness detector, can clamp various types of pump bodies, can detect a plurality of positions of the pump bodies, improves the detection flexibility and comprehensiveness, and can effectively solve the problems in the background technology.
In order to achieve the above purpose, the present utility model provides the following technical solutions: a hardness detection device for pump casting comprises an equipment platform, a casting clamping unit and a detection unit,
and (3) an equipment platform: is a rectangular flat plate;
casting clamping unit: the device comprises a middle table, a spacing adjustment hydraulic cylinder, a mounting plate, a rotating shaft, clamping hydraulic cylinders, clamping plates and buffer sheets, wherein the left side surface and the right side surface of the middle table are respectively and fixedly connected with the leaning progress of the spacing adjustment hydraulic cylinder, the far-away ends of the spacing adjustment hydraulic cylinders are respectively and fixedly connected with the bottom ends of the mounting plate, the bottom ends of the mounting plate are respectively and rotatably connected with the two ends of the rotating shaft, the circumference surfaces of the rotating shaft are respectively and fixedly connected with the near ends of the three clamping hydraulic cylinders by virtue of a circumferential array, the far-away ends of the clamping hydraulic cylinders are respectively and fixedly connected with the far-away ends of the near surfaces of the clamping plates, the two sides of the near ends of the clamping plates are respectively and fixedly connected with the buffer sheets, and the input ends of the spacing adjustment hydraulic cylinders and the clamping hydraulic cylinders are electrically connected with an external power supply through an external control switch group;
and a detection unit: and installing the upper part of the casting clamping unit.
The middle platform is used for installing interval adjustment pneumatic cylinder, and interval adjustment pneumatic cylinder is used for adjusting the centre gripping interval and is used for adapting to different pump body castings, and the mounting panel is used for installing the rotation axis, and the rotation axis is used for installing the centre gripping pneumatic cylinder, and the centre gripping pneumatic cylinder passes through the grip block from outside centre gripping or from inside tight pump body foundry goods of propping, and the buffer sheet is used for buffering.
Further, the foundry goods clamping unit still contains slider and spout, horizontal spout is seted up respectively at equipment platform's upper surface both ends middle part, the bottom of mounting panel is the near-end of fixed connection slider respectively, slider sliding connection corresponds the spout.
The sliding block and the sliding groove are used for guaranteeing sliding stability during interval adjustment.
Further, foundry goods clamping unit still contains driven gear, motor support arm, motor platform, motor and driving gear, the end of keeping away from of slider is fixed connection motor support arm's bottom respectively, the top of motor support arm is fixed connection motor platform respectively, the upper surface of motor platform is fixed connection motor respectively, the motor output shaft is fixed connection driving gear respectively, the end of keeping away from of rotation axis is fixed connection driven gear respectively, driven gear meshing connects the driving gear, the input of motor is connected with external power source electricity through external control switch group.
The motor support arm is used for installing a motor platform, the motor platform is used for installing a motor, the motor provides rotary power to drive the driving gear to rotate, the driving gear is meshed with the driven gear, and the driven gear and the rotary shaft are driven to rotate.
Further, the detecting unit comprises a first linear motor, a first sliding rail and a pressing-down type hardness detector, wherein the lower surface of the first linear motor is fixedly connected with the top end of the pressing-down type hardness detector, the first linear motor is matched and connected with the first sliding rail, and the input ends of the first linear motor and the pressing-down type hardness detector are electrically connected with an external power supply through an external control switch group.
The first linear motor is used for sliding along the first sliding rail, so that the pressing-down type hardness detector transversely slides, and the pressing-down type hardness detector can conveniently detect different positions.
Further, the detecting unit further comprises a second linear motor, a second sliding rail and a supporting arm, wherein the two ends of the first sliding rail are respectively and fixedly connected with the second linear motor, the second linear motor is respectively matched with the corresponding second sliding rail, the two ends of the second sliding rail are respectively and fixedly connected with the top end of the supporting arm, and the bottom end of the supporting arm is respectively and fixedly connected with four corners of the upper surface of the equipment platform.
The second linear motor slides along the second slide rail, so that the push-down hardness tester (43) can slide longitudinally, and the arm is used for supporting the second slide rail.
Further, the device also comprises supporting feet, and the four corners of the lower surface of the device platform are respectively fixedly connected with the top ends of the supporting feet.
The legs are used to support the device.
Compared with the prior art, the utility model has the beneficial effects that: the hardness detection device for pump casting has the following advantages:
1. the distance between the mounting plates is adjusted through the expansion adjustment of the distance adjusting hydraulic cylinders, the clamping distance is adjusted, meanwhile, three clamping hydraulic cylinders are respectively installed on the rotating shaft and can be movably and gradually fastened in a supporting manner, the casting can be clamped, and the clamping is more diversified.
2. The rotation axis of centre gripping rotates to be connected and passes the mounting panel, and the terminal passive gear of installation passes through the rotation angle of driving gear adjustment rotation axis by the motor for pump body foundry goods is rotatory, makes the position of test more, and is more swift.
3. The two linear motors are used for respectively controlling the transverse and longitudinal adjustment, so that the projector of the pressing-down type hardness detector reaches each position of the pump body casting, and the hardness detection is more comprehensive.
Drawings
FIG. 1 is a schematic diagram of the structure of the present utility model;
fig. 2 is a schematic view of a partial enlarged structure at a in fig. 1 according to the present utility model.
In the figure: 1 equipment platform, 2 support legs, 3 casting clamping units, 31 middle platform, 32 interval adjustment hydraulic cylinders, 33 mounting plates, 34 rotating shafts, 35 clamping hydraulic cylinders, 36 clamping plates, 37 buffer sheets, 38 sliding blocks, 39 sliding grooves, 310 driven gears, 311 motor support arms, 312 motor platforms, 313 motors, 314 driving gears, 4 detection units, 41 first linear motors, 42 first sliding rails, 43 down-pressing hardness detectors, 44 second linear motors, 45 second sliding rails and 46 support arms
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
Referring to fig. 1-2, the present embodiment provides the following technical solutions: a hardness detection device for pump casting comprises an equipment platform 1, a casting clamping unit 3 and a detection unit 4,
equipment platform 1: is a rectangular flat plate;
casting clamping unit 3: the device comprises a middle table 31, a spacing adjustment hydraulic cylinder 32, a mounting plate 33, a rotating shaft 34, clamping hydraulic cylinders 35, clamping plates 36 and buffer sheets 37, wherein the left side surface and the right side surface of the middle table 31 are respectively and fixedly connected with the leaning progress of the spacing adjustment hydraulic cylinder 32, the far-away ends of the spacing adjustment hydraulic cylinders 32 are respectively and fixedly connected with the bottom ends of the mounting plate 33, the bottom ends of the mounting plate 33 are respectively and rotatably connected with the two ends of the rotating shaft 34, the circumferential surfaces of the rotating shaft 34 are respectively and fixedly connected with the approaching ends of the three clamping hydraulic cylinders 35 in a circumferential array by the leaning progress, the far-away ends of the clamping hydraulic cylinders 35 are respectively and fixedly connected with the far-away ends of the approaching surfaces of the clamping plates 36, the two sides of the approaching ends of the clamping plates 36 are respectively and fixedly connected with the buffer sheets 37, and the input ends of the spacing adjustment hydraulic cylinders 32 and the clamping hydraulic cylinders 35 are electrically connected with an external power supply through an external control switch group;
detection unit 4: and installing the upper part of the casting clamping unit 3.
The detection unit 4 comprises a first linear motor 41, a first sliding rail 42 and a pressing-down type hardness detector 43, wherein the lower surface of the first linear motor 41 is fixedly connected with the top end of the pressing-down type hardness detector 43, the first linear motor 41 is matched and connected with the first sliding rail 42, and the input ends of the first linear motor 41 and the pressing-down type hardness detector 43 are electrically connected with an external power supply through an external control switch group.
The first linear motor 41 is used for sliding along the first sliding rail 42, so that the pressing-down hardness detector 43 transversely slides, and the pressing-down hardness detector 43 can conveniently detect different positions.
The detection unit 4 further comprises a second linear motor 44, a second sliding rail 45 and a support arm 46, wherein the two ends of the first sliding rail 42 are respectively and fixedly connected with the second linear motor 44, the second linear motor 44 is respectively and correspondingly connected with the second sliding rail 45, the two ends of the second sliding rail 45 are respectively and fixedly connected with the top end of the support arm 46, and the bottom ends of the support arm 46 are respectively and fixedly connected with four corners of the upper surface of the equipment platform 1.
The second linear motor 44 slides along the second slide rail 45, so that the pressing-down type hardness tester 43 can slide longitudinally, and the arm 46 is used for supporting the second slide rail 45.
The intermediate table 31 is used for installing a spacing adjustment hydraulic cylinder 32, the spacing adjustment hydraulic cylinder 32 is used for adjusting the clamping spacing to adapt to different pump body castings, the mounting plate 33 is used for installing a rotating shaft 34, the rotating shaft 34 is used for installing a clamping hydraulic cylinder 35, the clamping hydraulic cylinder 35 clamps from the outside or tightens the pump body castings from the inside through a clamping plate 36, and the buffer sheet 37 is used for buffering.
The casting clamping unit 3 further comprises a sliding block 38 and sliding grooves 39, the middle parts of the two ends of the upper surface of the equipment platform 1 are respectively provided with the transverse sliding grooves 39, the bottom ends of the mounting plates 33 are respectively fixedly connected with the close ends of the sliding block 38, and the sliding block 38 is in sliding connection with the corresponding sliding grooves 39.
The slide 38 and the slide groove 39 are used for ensuring the stability of sliding during the interval adjustment.
The casting clamping unit 3 further comprises a driven gear 310, a motor support arm 311, a motor table 312, a motor 313 and a driving gear 314, wherein the far end of the sliding block 38 is fixedly connected with the bottom end of the motor support arm 311 respectively, the top end of the motor support arm 311 is fixedly connected with the motor table 312 respectively, the upper surface of the motor table 312 is fixedly connected with the motor 313 respectively, the output shaft of the motor 313 is fixedly connected with the driving gear 314 respectively, the far end of the rotating shaft 34 is fixedly connected with the driven gear 310 respectively, the driven gear 310 is meshed with the driving gear 314, and the input end of the motor 313 is electrically connected with an external power supply through an external control switch group.
The motor support arm 311 is used for installing a motor table 312, the motor table 312 is used for installing a motor 313, the motor 313 provides rotary power to drive the driving gear 314 to rotate, and the driving gear 314 is meshed with the driven gear 310 to drive the driven gear 310 and the rotary shaft 34 to rotate.
The device further comprises support legs 2, and the four corners of the lower surface of the device platform 1 are respectively fixedly connected with the top ends of the support legs 2.
The feet 2 are used to support the device.
The utility model provides a hardness detection device for pump casting, which has the following working principle:
the intermediate table 31 is used for installing a spacing adjustment hydraulic cylinder 32, the spacing adjustment hydraulic cylinder 32 is used for adjusting the clamping spacing to adapt to different pump body castings, the mounting plate 33 is used for installing a rotating shaft 34, the rotating shaft 34 is used for installing a clamping hydraulic cylinder 35, the clamping hydraulic cylinder 35 clamps from the outside or tightens the pump body castings from the inside through a clamping plate 36, and the buffer sheet 37 is used for buffering. The slide 38 and the slide groove 39 are used for ensuring the stability of sliding during the interval adjustment. The motor support arm 311 is used for installing a motor table 312, the motor table 312 is used for installing a motor 313, the motor 313 provides rotary power to drive the driving gear 314 to rotate, and the driving gear 314 is meshed with the driven gear 310 to drive the driven gear 310 and the rotary shaft 34 to rotate.
The first linear motor 41 is used for sliding along the first sliding rail 42, so that the pressing-down hardness detector 43 transversely slides, and the pressing-down hardness detector 43 can conveniently detect different positions. The second linear motor 44 slides along the second slide rail 45, so that the pressing-down type hardness tester 43 can slide longitudinally, and the arm 46 is used for supporting the second slide rail 45.
The feet 2 are used to support the device.
It should be noted that the motor 313 disclosed in the above embodiment should be a servo motor, and the external control switch group controls the operation of the space adjusting hydraulic cylinder 32, the clamping hydraulic cylinder 35, the motor 313, the first linear motor 41, the second linear motor 44, and the pressing-down type hardness tester 43 by a method commonly used in the art.
The foregoing description is only illustrative of the present utility model and is not intended to limit the scope of the utility model, and all equivalent structures or equivalent processes or direct or indirect application in other related technical fields are included in the scope of the present utility model.
Claims (6)
1. A hardness detection device is used in pump body casting, its characterized in that: comprises an equipment platform (1), a casting clamping unit (3) and a detection unit (4),
equipment platform (1): is a rectangular flat plate;
casting clamping unit (3): the device comprises an intermediate table (31), a spacing adjustment hydraulic cylinder (32), a mounting plate (33), a rotating shaft (34), clamping hydraulic cylinders (35), clamping plates (36) and buffer sheets (37), wherein the left side surface and the right side surface of the intermediate table (31) are respectively and fixedly connected with the leaning progress of the spacing adjustment hydraulic cylinder (32), the far-away ends of the spacing adjustment hydraulic cylinders (32) are respectively and fixedly connected with the bottom ends of the mounting plate (33), the bottom ends of the mounting plate (33) are respectively and rotatably connected with the two ends of the rotating shaft (34), the circumferential surfaces of the rotating shaft (34) are respectively and fixedly connected with the near-away ends of the three clamping hydraulic cylinders (35) by a circumferential array according to the progress, the far-away ends of the clamping hydraulic cylinders (35) are respectively and fixedly connected with the far-away ends of the near-away surfaces of the clamping plates (36), the two sides of the near-away ends of the clamping plates (36) are respectively and fixedly connected with the buffer sheets (37), and the input ends of the spacing adjustment hydraulic cylinders (32) and the clamping hydraulic cylinders (35) are electrically connected with an external power supply through an external control switch group;
detection unit (4): and installing the upper part of the casting clamping unit (3).
2. The hardness testing apparatus for pump casting according to claim 1, wherein: the casting clamping unit (3) further comprises a sliding block (38) and sliding grooves (39), the middle parts of two ends of the upper surface of the equipment platform (1) are respectively provided with the transverse sliding grooves (39), the bottom ends of the mounting plates (33) are respectively fixedly connected with the close ends of the sliding blocks (38), and the sliding blocks (38) are in sliding connection with the corresponding sliding grooves (39).
3. The hardness testing apparatus for pump casting according to claim 2, wherein: foundry goods centre gripping unit (3) still contain driven gear (310), motor support arm (311), motor platform (312), motor (313) and driving gear (314), the end of keeping away from of slider (38) is fixed connection motor support arm (311)'s bottom respectively, motor support arm (311) top is fixed connection motor platform (312) respectively, motor platform (312) upper surface is fixed connection motor (313) respectively, motor (313) output shaft is fixed connection driving gear (314) respectively, the end of keeping away from of rotation axis (34) is fixed connection driven gear (310) respectively, driven gear (310) meshing connection driving gear (314), the input of motor (313) is connected with external power source electricity through external control switch group.
4. The hardness testing apparatus for pump casting according to claim 1, wherein: the detection unit (4) comprises a first linear motor (41), a first sliding rail (42) and a pressing-down type hardness detector (43), wherein the lower surface of the first linear motor (41) is fixedly connected with the top end of the pressing-down type hardness detector (43), the first linear motor (41) is matched and connected with the first sliding rail (42), and the input ends of the first linear motor (41) and the pressing-down type hardness detector (43) are electrically connected with an external power supply through an external control switch group.
5. The hardness testing apparatus for pump casting according to claim 4, wherein: the detection unit (4) further comprises a second linear motor (44), a second sliding rail (45) and a supporting arm (46), wherein the two ends of the first sliding rail (42) are respectively and fixedly connected with the second linear motor (44), the second linear motor (44) is respectively matched with the corresponding second sliding rail (45), the two ends of the second sliding rail (45) are respectively and fixedly connected with the top end of the supporting arm (46), and the bottom end of the supporting arm (46) is respectively and fixedly connected with four corners of the upper surface of the equipment platform (1).
6. The hardness testing apparatus for pump casting according to claim 1, wherein: the device further comprises support legs (2), and the four corners of the lower surface of the device platform (1) are respectively fixedly connected with the top ends of the support legs (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321404094.XU CN220323016U (en) | 2023-06-05 | 2023-06-05 | Hardness detection device for pump casting |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321404094.XU CN220323016U (en) | 2023-06-05 | 2023-06-05 | Hardness detection device for pump casting |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220323016U true CN220323016U (en) | 2024-01-09 |
Family
ID=89420244
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321404094.XU Active CN220323016U (en) | 2023-06-05 | 2023-06-05 | Hardness detection device for pump casting |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220323016U (en) |
-
2023
- 2023-06-05 CN CN202321404094.XU patent/CN220323016U/en active Active
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