CN114623748A - Automobile mold thickness detection equipment - Google Patents
Automobile mold thickness detection equipment Download PDFInfo
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- CN114623748A CN114623748A CN202210174244.6A CN202210174244A CN114623748A CN 114623748 A CN114623748 A CN 114623748A CN 202210174244 A CN202210174244 A CN 202210174244A CN 114623748 A CN114623748 A CN 114623748A
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- 238000001514 detection method Methods 0.000 title claims abstract description 54
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- 235000017166 Bambusa arundinacea Nutrition 0.000 claims description 2
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- 241001330002 Bambuseae Species 0.000 claims description 2
- 235000015334 Phyllostachys viridis Nutrition 0.000 claims description 2
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- 230000006872 improvement Effects 0.000 description 9
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- 230000000694 effects Effects 0.000 description 4
- 238000000034 method Methods 0.000 description 4
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- 230000009286 beneficial effect Effects 0.000 description 2
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- 238000005259 measurement Methods 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
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- 230000008901 benefit Effects 0.000 description 1
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01B—MEASURING LENGTH, THICKNESS OR SIMILAR LINEAR DIMENSIONS; MEASURING ANGLES; MEASURING AREAS; MEASURING IRREGULARITIES OF SURFACES OR CONTOURS
- G01B5/00—Measuring arrangements characterised by the use of mechanical techniques
- G01B5/02—Measuring arrangements characterised by the use of mechanical techniques for measuring length, width or thickness
- G01B5/06—Measuring arrangements characterised by the use of mechanical techniques for measuring length, width or thickness for measuring thickness
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01B—MEASURING LENGTH, THICKNESS OR SIMILAR LINEAR DIMENSIONS; MEASURING ANGLES; MEASURING AREAS; MEASURING IRREGULARITIES OF SURFACES OR CONTOURS
- G01B3/00—Measuring instruments characterised by the use of mechanical techniques
- G01B3/18—Micrometers
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01B—MEASURING LENGTH, THICKNESS OR SIMILAR LINEAR DIMENSIONS; MEASURING ANGLES; MEASURING AREAS; MEASURING IRREGULARITIES OF SURFACES OR CONTOURS
- G01B5/00—Measuring arrangements characterised by the use of mechanical techniques
- G01B5/18—Measuring arrangements characterised by the use of mechanical techniques for measuring depth
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Abstract
The invention relates to the technical field of automobile mold detection, and discloses an automobile mold thickness detection device which comprises a micrometer and a micrometer screw rod in the micrometer, wherein a micro-barrel is installed on the outer side of the micrometer, a fixed scale is arranged on one side of the micrometer, an extension pipe barrel is installed at one end of the micrometer, a support rotary barrel is installed at one end of the extension pipe barrel, a fixed clamping pin is installed at one end of the support rotary barrel, a damping rotary barrel is installed at the other end of the support rotary barrel, and an auxiliary support shaft is installed at one end of the damping rotary barrel. According to the invention, through the matching of the support bearing, the transverse rotating shaft and the support frame, the multi-angle rotation adjustment of the top pile can be realized, so that the top pile can be accurately and correspondingly calibrated with the micrometer screw, and through the matching of the threaded friction rod and the spherical pin, the top pile can be ensured to be fixed at any angle, so that the device can be matched with the high flexibility of the device, and the calibration and detection requirements can be met.
Description
Technical Field
The invention relates to the technical field of automobile mold detection, in particular to an automobile mold thickness detection device.
Background
The most important component of automotive molds is the panel mold, which is primarily a cold-stamping die. The "automobile mold" in a broad sense is a generic term of molds for manufacturing all parts on automobiles, for example, a press mold, an injection mold, a forging mold, a casting wax mold, a glass mold, etc., and a stamping part on automobile bodies is roughly classified into a covering part, a beam part, and a general stamping part, and the stamping part capable of obviously expressing the characteristics of an automobile image is an automobile covering part. Therefore, the more specific automobile die can be called as an automobile panel stamping die, which is called as an automobile panel stamping die for short, and the device is the thickness detection equipment for the automobile die.
In the prior art, chinese patent CN202111125401.6 discloses an apparatus for detecting thickness of an automobile mold, which includes a housing 11, a first motor 18 is fixedly disposed in the housing 11, an upper end surface of the first motor 18 is rotatably connected to a first rotating shaft 17, an upper end surface of the first rotating shaft 17 is fixedly provided with a rotating block 15 rotatably connected to the housing 11, a rotating cavity 16 is disposed in the rotating block 15, four hydraulic cylinders 21 are fixedly disposed on a bottom surface of the rotating cavity 16, the positions of the four hydraulic cylinders 21 are uniformly distributed, a carrier 46 is fixedly disposed on an upper end surface of the four hydraulic cylinders 21, a fixing device 101 capable of fixing an automobile mold is fixedly disposed on an upper end surface of the carrier 46, a polishing cavity 12 penetrating through a left wall of the rotating block 15 and having an opening facing a center of a circle is disposed in the housing 11, a first mechanical arm 13 is fixedly disposed on a left wall of the polishing cavity 12, a polishing box 14 is fixedly disposed on a right end surface of the first mechanical arm 13, a telescopic cavity 51 is disposed in the polishing box 14, the telescopic cavity 51 is connected with a U-shaped plate 53 in a sliding way, a magnetic attraction device 102 capable of pushing the U-shaped plate 53 to move up and down is arranged in the telescopic cavity 51, a depicting cavity 22 which penetrates through the right wall of the rotating block 15 and has an opening facing to the center of a circle is arranged in the shell 11, a second mechanical arm 24 is fixedly arranged on the right wall of the carving cavity 22, a carving machine 23 is fixedly arranged on the left end face of the second mechanical arm 24, a first telescopic cavity 37 which penetrates through the front wall of the rotating block 15 and is opened towards the rear is arranged in the shell 11, a second telescopic cavity 71 which penetrates through the rear wall of the rotating block 15 and is opened towards the front is arranged in the shell 11, a telescopic device 103 with telescopic function is arranged in the second telescopic cavity 71 and the first telescopic cavity 37, the upper end surface of the shell 11 is fixedly provided with a broad spectrum scanner 27, and waste material ports 45 which are symmetrical in position and penetrate through the outer side surface of the shell 11 are communicated in the front wall and the rear wall of the shell 16. It is through being equipped with broad spectrum detector, sanding block and carving machine, can confirm whether car mould thickness is qualified after the measurement of length, thickness or similar linear dimension, polishes earlier, diminishes the whole thickness of car mould, and the reuse carving machine is carved patterns, has both avoided the unqualified just condemned extravagant problem of car mould size, has still avoided appearing the welding point on the car mould, has the precision height, resources are saved's advantage.
However, since the automobile mold usually has a plurality of shapes, the above-mentioned existing detection tool is difficult to detect the thickness of the mold with different shapes, and the detection is not convenient enough, during the detection, it is difficult to change the external structure of the detection device according to the current shape of the mold to adapt to a plurality of detection structures, and the detection mode of the detection structure is single, and it is difficult to detect the deeper detected structure.
In view of this, the present invention provides a device for detecting a thickness of an automobile mold, so as to solve the technical problems in the prior art.
Disclosure of Invention
The invention provides automobile mold thickness detection equipment, which has the beneficial effect of multifunctional data detection and solves the problems that the automobile mold in the background art usually has various shapes, the conventional detection tool is difficult to detect the thickness and inconvenient to detect, the external structure of the detection equipment is difficult to change according to the current mold shape during detection so as to adapt to various detection structures, the detection mode of the detection structure is single, and the detection operation of a deeper detected structure is difficult.
The invention provides the following technical scheme: an automobile mould thickness detection device comprises a micrometer and a micrometer screw rod in the micrometer, wherein a micro-cylinder is installed on the outer side of the micrometer, one side of the micrometer is provided with fixed scales, an extension pipe barrel is installed at one end of the micrometer, a support rotary barrel is installed at one end of the extension pipe barrel, a fixed bayonet lock is installed at one end of the support rotary barrel, a damping rotary barrel is installed at the other end of the support rotary barrel, an auxiliary support shaft is installed at one end of the damping rotary barrel, a bent rubber sleeve is installed at both ends of the auxiliary support shaft, a handle support rod is installed at one side of the auxiliary support shaft, one end of the handle support rod is connected with the auxiliary support shaft through the bent rubber sleeve, a turning support barrel is further installed at one end of the handle support rod, a connecting shaft is arranged at one end of the turning support barrel, and a top pile is installed on the outer side of the connecting shaft, an anti-bending rib rod is arranged inside the bending rubber sleeve;
the utility model discloses a crooked rubber sleeve, including supplementary back shaft, fixed endotheca of auxiliary stay shaft's internally mounted has the support screw rod, the one end of support screw rod is equipped with adjusting bolt, the pivot base is installed to the one end of support screw rod, the connecting plate is installed to the one end of pivot base, thin steel rope is still installed to the inside of crooked rubber sleeve, thin steel rope's one end and connecting plate are connected, thin steel rope's the other end is fixed with the handle bracing piece.
When the bending rubber sleeve is bent, a supporting structure needs to be additionally arranged inside the bending rubber sleeve to play a supporting role when the bending rubber sleeve is bent, and the bending rubber sleeve is used as an alternative of the automobile die thickness detection equipment, wherein: an inner supporting shaft lever is installed in the middle of the inside of the bent rubber sleeve, a polygonal fixing frame is installed at one end of the inner supporting shaft lever, and an elastic inner shaft is installed in the middle of the inner supporting shaft lever.
As an alternative to the automobile mold thickness detection device of the present invention, a limiting support structure is provided for a thin steel rope, wherein: the utility model discloses a thin steel cable, including pivot base, outer spring that props, connecting plate, telescopic shaft, supporting spring, spacing key seat is used for fixing a position the thin steel cable, the outer spring that props is installed to the one end of pivot base, the one end and the connecting plate of outer spring that props are connected, the telescopic shaft is installed to the one end of pivot base, supporting spring is installed in the outside of telescopic shaft, the spacing key seat is installed in the outside of thin steel cable, spacing key seat is used for fixing a position the thin steel cable.
A movable limiting structure is additionally arranged between the micrometer and the extension pipe barrel and serves as an alternative of the automobile die thickness detection equipment, wherein: the micrometer comprises a micrometer body and is characterized in that a connecting flat pin is arranged at one end of the micrometer, a fixing hole is formed in the connecting flat pin, an extending shaft rod is arranged at one end of an extending pipe barrel, an inner limiting groove is formed in the extending shaft rod, movable transverse grooves are symmetrically formed in the extending shaft rod, a positioning inner shaft is arranged in the fixing hole, and the positioning inner shaft penetrates through the fixing hole and the movable transverse grooves.
An angle limiting structure is provided for the angle between the micrometer and the extension pipe barrel, and the angle limiting structure is used as an alternative of the automobile mold thickness detection equipment, wherein: the micrometer is characterized in that a reference abutting plate is arranged at one end of the micrometer, a right-angle positioning groove is formed in one end of the extending shaft rod, positioning clamping pins are arranged at two ends of the connecting flat pin and used for being clamped into the right-angle positioning groove, a sliding groove is formed in the outer side of the extending pipe barrel, an external support spring is installed in the outer side of the sliding groove, external fixing threads are arranged on the outer side of the micrometer, and the external support spring is used for being sleeved on the outer fixing threads.
The automobile die thickness detection device provides a rotating function for the micrometer and the extension pipe barrel, and is an alternative of the automobile die thickness detection device, wherein: the other end of the extension pipe barrel is provided with an L-shaped groove, one end of the support rotary barrel is provided with a fixed bayonet lock, the fixed bayonet lock is used for being clamped into the L-shaped groove, and one end of the auxiliary support shaft is also provided with an external thread port.
The fixing degree between the L-shaped groove and the fixed bayonet is greatly improved, and the L-shaped groove and the fixed bayonet are taken as an optional scheme of the automobile die thickness detection equipment, wherein: one end in L shape groove is equipped with the slot, the slot is used for improving the interlock degree in fixed bayonet lock and L shape groove.
The fixing clamping pin is provided with outward supporting force, the fixing clamping pin can be clamped in the groove, and the fixing clamping pin is used as an alternative of the automobile mould thickness detection equipment, wherein: and an external support spring is arranged in the extension pipe barrel.
The multi-angle rotation function of the jacking pile is added, and the jacking pile is used as an alternative of the automobile mould thickness detection equipment, wherein: support bearing is installed to the one end of connecting axle, support frame is installed in support bearing's the outside, the one end of support frame is connected with the one end of pile-jacking.
The invention provides a positioning function of any angle for a jacking pile, and the positioning function is taken as an alternative of the automobile mould thickness detection equipment, wherein: the support device is characterized in that a fixing knob is installed on one side of the support bearing, a threaded friction rod is arranged at one end of the fixing knob, a transverse rotating shaft is installed inside the support bearing and used for fixing the support frame outside the support bearing, and a spherical pin is arranged in the middle of the transverse rotating shaft.
The invention has the following beneficial effects:
1. this automobile mold thickness check out test set through crooked gum cover and extension bobbin and support bearing exterior structure between the cooperation, can guarantee that the device can possess the detection function of multiple angle to device structure degree of freedom is higher, can change the structural morphology of device according to the required measured external shape of mould, thereby makes the device possess the detection mode of high freedom, and applicable in the detection operation of multiple product.
2. This automobile mold thickness check out test set through the cooperation that extends connection structure between bobbin and the micrometer, can guarantee that the micrometer realizes the columnar structure to carry out the degree of depth detection, make the micrometer still possess perpendicular measuring function with extending the bobbin, and but the cooperation of degree of depth accessible handle bracing piece and supplementary back shaft and turn support a section of thick bamboo is prolonged, guarantees the length support of device, thereby makes the device possess the degree of depth detection function.
3. This automobile mold thickness check out test set through the cooperation of support bearing and transverse rotating shaft and support frame, can realize the multi-angle rotation regulation of stake, make the stake can be accurate correspond the calibration with the micrometer screw rod to through the cooperation of screw thread friction lever and ball round pin, can guarantee that the stake can be at arbitrary angle fixed, thereby can cooperate with the high flexibility of device, accomplish calibration and detection demand.
Drawings
Fig. 1 is a schematic structural view of the whole of the present invention.
FIG. 2 is a schematic view of the connection structure of the micrometer of the present invention with the extension tube and the support drum.
Fig. 3 is a schematic view of the internal structure of the auxiliary supporting shaft according to the present invention.
Fig. 4 is a schematic view of the structure of the internal support shaft of the present invention.
Fig. 5 is a side view of the internal structure of the auxiliary supporting shaft of the present invention.
FIG. 6 is a schematic view of the internal structure of the support bearing of the present invention.
FIG. 7 is a schematic view of the connection structure of the friction bar and the ball pin according to the present invention.
In the figure: 1. a micrometer; 2. a micrometer screw; 3. a micro-drum; 4. fixing scales; 5. an extension tube barrel; 6. supporting the drum; 7. fixing the clamping pin; 8. a damping drum; 9. an auxiliary support shaft; 10. an external threaded port; 11. a turning support cylinder; 12. a connecting shaft; 13. a support bearing; 14. a support frame; 15. fixing the knob; 16. pile jacking; 17. a handle support bar; 18. adjusting the bolt; 19. bending the rubber sleeve; 20. a chute; 21. external fixing threads; 22. connecting flat pins; 23. a fixing hole; 24. positioning the bayonet lock; 25. positioning the inner shaft; 26. an outer support spring; 27. an extension shaft lever; 28. an inner limiting groove; 29. a movable transverse groove; 30. a right-angle positioning groove; 31. an L-shaped slot; 32. a trench; 33. supporting and fixing the inner sleeve; 34. a support screw; 35. a rotating shaft base; 36. a telescopic shaft; 37. a support spring; 38. a connecting plate; 39. a thin steel rope; 40. a limit pin seat; 41. an inner support shaft lever; 42. a polygonal fixing frame; 43. an elastic inner shaft; 44. a transverse rotating shaft; 45. a ball pin; 46. a threaded friction bar; 47. an anti-buckling rib bar; 48. and a reference resisting plate.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Example 1
An automobile mold generally has various shapes, a conventional detection tool is difficult to detect the thickness, the detection is not convenient enough, during the detection, the external structure of the detection device is difficult to change according to the current mold shape, please refer to fig. 1-7, wherein the automobile mold thickness detection device comprises a micrometer 1 and a micrometer screw 2 in the micrometer 1, a micro-cylinder 3 is installed outside the fixed scale 4, one side of the micrometer 1 is provided with the fixed scale 4, one end of the micrometer 1 is provided with an extension cylinder 5, one end of the extension cylinder 5 is provided with a support cylinder 6, one end of the support cylinder 6 is provided with a fixed bayonet 7, the other end of the support cylinder 6 is provided with a damping cylinder 8, one end of the damping cylinder 8 is provided with an auxiliary support shaft 9, both ends of the auxiliary support shaft 9 are provided with bent rubber sleeves 19, one side of the auxiliary support shaft 9 is provided with a handle support rod 17, one end of the handle supporting rod 17 is connected with the auxiliary supporting shaft 9 through a bending rubber sleeve 19, one end of the handle supporting rod 17 is also provided with a turning supporting cylinder 11, one end of the turning supporting cylinder 11 is provided with a connecting shaft 12, the outer side of the connecting shaft 12 is provided with a jacking pile 16, and an anti-bending rib rod 47 is arranged inside the bending rubber sleeve 19;
the auxiliary support shaft 9 is internally provided with a support fixing inner sleeve 33, the support fixing inner sleeve 33 is internally provided with a support screw 34, one end of the support screw 34 is provided with an adjusting bolt 18, one end of the support screw 34 is provided with a rotating shaft base 35, one end of the rotating shaft base 35 is provided with a connecting plate 38, the bent rubber sleeve 19 is also internally provided with a thin steel rope 39, one end of the thin steel rope 39 is connected with the connecting plate 38, and the other end of the thin steel rope 39 is fixed with the handle support rod 17.
When the device is used, the angle of the micrometer 1 can be converted through the rotating shaft structure of the damping rotating drum 8, the scale is converted into a proper observation angle, the adjusting bolt 18 can be rotated through an inner hexagonal wrench through the matching of the bent rubber sleeve 19 and the handle supporting rod 17, the supporting screw 34 can be driven to realize sliding distance adjustment through the thread meshing state of the supporting screw 34 and the supporting fixed inner sleeve 33, the number of the thin steel ropes 39 is eight as same as that of the supporting fixed inner sleeve 33, the bent rubber sleeve 19 is divided into eight bending directions, the thin steel ropes 39 at the current position are pulled, the thin steel ropes 39 are retracted inwards, the bent rubber sleeve 19 in the specified direction is pulled to retract inwards to form a bending state, at the moment, the supporting screw 34 in the symmetrical direction needs to be loosened to the maximum distance to ensure that the bent rubber sleeve 19 forms the specified bending angle, and the device can be used according to the measured structure of a mold, the sizes of the support screw 34 and the thin steel rope 39 are adjusted to ensure that the bent rubber sleeve 19 forms a corresponding bending angle, and the plurality of bent rubber sleeves 19 are distributed in each bending structure, so that the device can change the bending angle in the device according to the use condition to adapt to the structure of the object to be detected, the device is convenient to detect, and the device can adapt to the detection operation of various molds.
Example 2
To avoid collapse of the bending rubber sleeve 19 and strength between the two connecting parts, this embodiment is an improvement made on the basis of embodiment 1, specifically, please refer to fig. 1-7, an inner supporting shaft 41 is installed at a middle position inside the bending rubber sleeve 19, a polygonal fixing frame 42 is installed at one end of the inner supporting shaft 41, and an elastic inner shaft 43 is installed at a middle position of the inner supporting shaft 41.
During the use, through the corresponding thin steel cable 39 of pulling, when making crooked gum cover 19 take place to buckle, then can buckle simultaneously through axle 43 in the pulling elasticity, and during buckling, axle 43 then plays the support connection effect through the elasticity for connect the part at crooked gum cover 19 both ends, for the spacing scope of buckling of crooked gum cover 19 simultaneously, it is great to avoid crooked gum cover 19's the scope of buckling, influences the radian of buckling, thereby increase the limiting displacement who supports intensity and strengthen its radian of buckling for crooked gum cover 19.
Example 3
When the supporting screw 34 is stretched, a buffer structure is lacked, which easily causes the thin steel rope 39 to be too tight to cause harm, and meanwhile, the thin steel rope 39 lacks a supporting and fixing structure, which causes the thin steel rope to influence the use of other structures when being stretched, the embodiment is an improvement made on the basis of the embodiment 2, specifically, please refer to fig. 1-7, an external supporting spring 26 is installed at one end of a rotating shaft base 35, one end of the external supporting spring 26 is connected with a connecting plate 38, an expansion shaft 36 is installed at one end of the rotating shaft base 35, a supporting spring 37 is installed at the outer side of the expansion shaft 36, a limiting pin seat 40 is installed at the outer side of the thin steel rope 39, and the limiting pin seat 40 is used for positioning the thin steel rope 39.
When the thin steel rope 39 is pulled, pressure is transmitted to the position of the telescopic shaft 36, then the supporting spring 37 absorbs part of the pressure, the pressure is buffered, the pressure is transmitted to the thin steel rope 39 through the connecting plate 38, the thin steel rope 39 is pulled, the limiting pin seat 40 is used for limiting the pressure, the pressure slides in the limiting pin seat 40, the phenomenon that the thin steel rope 39 is in disorder when the bending rubber sleeve 19 is bent and the use is affected is avoided, and therefore a supporting and limiting structure is provided for the thin steel rope 39, and the sliding of the thin steel rope 39 according to a specified track is guaranteed.
Example 4
The extending pipe barrel 5 and the micrometer 1 lack a connecting structure, which is difficult to perform angle turning, and affects the flexibility of the whole device, the embodiment is an improvement made on the basis of the embodiment 1, specifically, please refer to fig. 1-7, one end of the micrometer 1 is provided with a connecting flat pin 22, the inside of the connecting flat pin 22 is provided with a fixing hole 23, one end of the extending pipe barrel 5 is provided with an extending shaft rod 27, the inside of the extending shaft rod 27 is provided with an inner limiting groove 28, the inside of the extending shaft rod 27 is symmetrically provided with a movable transverse groove 29, the inside of the fixing hole 23 is provided with a positioning inner shaft 25, and the positioning inner shaft 25 is used for passing through the fixing hole 23 and the movable transverse groove 29.
When the device is used, the connecting flat pin 22 is clamped into the inner limiting groove 28, the positioning inner shaft 25 penetrates through the fixing hole 23 and the movable transverse groove 29, a rotating shaft connecting state is formed between the micrometer 1 and the extension pipe barrel 5, when the micrometer 1 is used, the micrometer 1 can be matched with the extension pipe barrel 5 to form various measuring angles, so that the device is suitable for a mold measuring structure when the device is used, and various turning angles can be formed by matching with other structures when the device is integrally measured.
Example 5
The measurement accuracy of the micrometer 1 can be influenced by an overlarge angle between the micrometer 1 and the extension pipe barrel 5, and when the length is detected, the micrometer 1 and the extension pipe barrel 5 are required to be kept in a vertical state to carry out limiting support, the embodiment is an improvement made on the basis of the embodiment 4, specifically, please refer to fig. 1-7, one end of the micrometer 1 is provided with a reference resisting plate 48, one end of an extension shaft rod 27 is provided with a right-angle positioning groove 30, two ends of a connection flat pin 22 are provided with positioning clamping pins 24, the positioning clamping pins 24 are used for being clamped into the inside of the right-angle positioning groove 30, the outer side of the extension pipe barrel 5 is provided with a sliding groove 20, the outer support spring 26 is installed on the outer side of the sliding groove 20, the outer fixing thread 21 is arranged on the outer side of the micrometer 1, and the outer support spring 26 is used for being sleeved on the outer fixing thread 21.
When the device is used, the connecting flat pin 22 is clamped into the inner limiting groove 28, the positioning inner shaft 25 penetrates through the fixing hole 23 and the movable transverse groove 29, when the micrometer 1 and the extension pipe barrel 5 are bent, the positioning clamping pin 24 is embedded into the right-angle positioning groove 30 to form a fixed state, the micrometer 1 and the micrometer screw 2 are supported and provided with fixed support, the angle between the micrometer 1 and the micrometer screw 2 comprises ninety degrees and one hundred eighty degrees, the outer supporting spring 26 is pulled outwards, the thread on the inner wall of the outer supporting spring 26 is screwed into the outer side of the outer fixing thread 21 to form a fixed state, so that the one hundred eighty degree state is formed between the micrometer 1 and the extension pipe barrel 5, when the device is in the state, the micrometer screw 2 and the reference abutting plate 48 can be horizontally calibrated, the reference abutting plate 48 is contacted with a measured reference position, and the micrometer screw 2 is extended into the measured position, the device can perform detection operation of depth and other types, and has multiple detection operation modes and high detection freedom.
Example 6
When the extension pipe barrel 5 and the micrometer 1 are used, an angle rotating structure is absent, the flexibility is low, and the embodiment is an improvement made on the basis of the embodiment 1, specifically, referring to fig. 1-7, an L-shaped groove 31 is arranged at the other end of the extension pipe barrel 5, a fixing bayonet 7 is arranged at one end of the support drum 6, the fixing bayonet 7 is used for being clamped into the L-shaped groove 31, and an external thread port 10 is further arranged at one end of the auxiliary support shaft 9.
Support the one end of rotary drum 6 and be annular array and have four fixed bayonet lock 7, during the use, the one end that will support rotary drum 6 is inserted among the one end of extension bobbin 5, fixed bayonet lock 7 card goes into L shape inslot 31 simultaneously, L shape structure through L shape groove 31, the one end that will support rotary drum 6 rotates to same direction, make fixed bayonet lock 7 card go into inside L shape groove 31, form the stationary state, thereby the messenger has possessed the connection function between extension bobbin 5 and other structures, it possesses the pivot effect to support rotary drum 6 simultaneously, conveniently overturn micrometer 1 and the angle that extends bobbin 5, be convenient for observe numerical value, and the direction of turning over of adjustment micrometer 1.
Example 7
The fixing degree between the L-shaped groove 31 and the fixing pin 7 is not stable enough, and it is difficult to support other special situations, and this embodiment is an improvement made on the basis of embodiment 6, specifically, please refer to fig. 1-7, one end of the L-shaped groove 31 is provided with a groove 32, and the groove 32 is used to improve the engaging degree between the fixing pin 7 and the L-shaped groove 31.
During the use, with fixed bayonet lock 7 card in the inside in L shape groove 31, clockwise rotation makes fixed bayonet lock 7 degree of depth card go into in L shape groove 31, pulls it backward again simultaneously, in fixed bayonet lock 7 embedding slot 32, forms the locking state to strengthened fixed bayonet lock 7 and L shape groove 31's the stability of being connected, made it can adapt to multiple operating conditions.
Example 8
This embodiment is an improvement over embodiment 7, in particular, referring to fig. 1-7, in which the extension tube 5 is internally provided with an external support spring 26, as the retaining latch 7 is snapped into the channel 32, by providing an outward force to the end of the support tube 6.
When the fixing bayonet lock 7 is clamped into the L-shaped groove 31, one end of the supporting rotary drum 6 is rotated clockwise, so that the fixing bayonet lock 7 is clamped into the groove 32 along the same direction, and meanwhile, the supporting rotary drum 6 can be pushed outwards under the action of the outer supporting spring 26, so that the fixing bayonet lock 7 is driven to push towards the supporting rotary drum 6, the fixing bayonet lock 7 is clamped into the groove 32, and therefore, a pushing force is provided for the fixing bayonet lock 7, and the fixing bayonet lock 7 is enabled to be positioned inside the groove 32 all the time.
Example 9
When the top pile 16 is attached to one end of the micrometer screw 2, the angle of the top pile needs to be corrected to ensure that the top pile can flexibly rotate, so as to cope with size detection of various angles, in this embodiment, an improvement is made on the basis of embodiment 1, specifically, please refer to fig. 1 to 7, a support bearing 13 is installed at one end of the connecting shaft 12, a support frame 14 is installed at the outer side of the support bearing 13, and one end of the support frame 14 is connected with one end of the top pile 16.
During the use, support bearing 13 can provide vertical rotation function for support frame 14, simultaneously with horizontal rotating shaft 44 and the cooperation of support frame 14, can realize the cooperation of two kinds of angles and rotate to increase substantially the angular rotation effect of top stake 16, make top stake 16 can have multiple and the cooperation of micrometer screw rod 2, respond to multiple detection situation.
Example 10
The pile 16 needs a positioning structure to ensure that it is fixed at a designated angle, and this embodiment is an improvement made on the basis of embodiment 9, specifically, referring to fig. 1 to 7, a fixing knob 15 is installed on one side of the supporting bearing 13, a threaded friction rod 46 is installed at one end of the fixing knob 15, a transverse rotating shaft 44 is installed inside the supporting bearing 13, the transverse rotating shaft 44 is used for fixing the supporting frame 14 outside the supporting bearing 13, and a spherical pin 45 is installed in the middle position of the transverse rotating shaft 44.
The rotation of the fixing knob 15 drives the threaded friction rod 46 to rotate, so that the outer side of the threaded friction rod 46 and one end of the connecting shaft 12 form a spiral rotation state, the threaded friction rod 46 is driven to move towards the inner direction of the supporting bearing 13, meanwhile, one end of the threaded friction rod 46 is ensured to be attached to the spherical pin 45, one end of the threaded friction rod 46 is of an arc-shaped structure, the contact area between the threaded friction rod 46 and the spherical pin 45 can be greatly increased, the friction effect between the threaded friction rod 46 and the spherical pin 45 is increased, and the positioning function is improved.
It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.
The foregoing is only a preferred embodiment of the present invention, and it should be noted that, for those skilled in the art, various modifications and decorations can be made without departing from the technical principle of the present invention, and these modifications and decorations should also be regarded as the protection scope of the present invention.
Claims (10)
1. The utility model provides an automobile mold thickness check out test set, micrometer screw rod (2) in micrometer (1) and micrometer (1), micro-section of thick bamboo (3) are installed in the outside of micrometer (1), one side of micrometer (1) is equipped with fixed scale (4), its characterized in that: an extension tube barrel (5) is installed at one end of the micrometer (1), a support rotary barrel (6) is installed at one end of the extension tube barrel (5), a fixing clamping pin (7) is installed at one end of the support rotary barrel (6), a damping rotary barrel (8) is installed at the other end of the support rotary barrel (6), an auxiliary support shaft (9) is installed at one end of the damping rotary barrel (8), bending rubber sleeves (19) are installed at two ends of the auxiliary support shaft (9), a handle support rod (17) is installed at one side of the auxiliary support shaft (9), one end of the handle support rod (17) is connected with the auxiliary support shaft (9) through the bending rubber sleeves (19), a turning support barrel (11) is further installed at one end of the handle support rod (17), a connecting shaft (12) is arranged at one end of the turning support barrel (11), and a top pile (16) is installed outside the connecting shaft (12), an anti-bending rib rod (47) is arranged inside the bending rubber sleeve (19);
the internally mounted of supplementary back shaft (9) has the fixed endotheca of support (33), the internally mounted of supporting fixed endotheca (33) has supporting screw (34), the one end of supporting screw (34) is equipped with adjusting bolt (18), pivot base (35) are installed to the one end of supporting screw (34), connecting plate (38) are installed to the one end of pivot base (35), thin steel cable (39) are still installed to the inside of crooked gum cover (19), the one end and the connecting plate (38) of thin steel cable (39) are connected, the other end and the handle bracing piece (17) of thin steel cable (39) are fixed.
2. The automobile mold thickness detecting apparatus according to claim 1, characterized in that: an inner supporting shaft lever (41) is installed in the middle of the inside of the bent rubber sleeve (19), a polygonal fixing frame (42) is installed at one end of the inner supporting shaft lever (41), and an elastic inner shaft (43) is installed in the middle of the inner supporting shaft lever (41).
3. The automobile mold thickness detecting apparatus according to claim 1 or 2, characterized in that: outer spring (26) that props is installed to the one end of pivot base (35), the one end and the connecting plate (38) of outer spring (26) that prop are connected, telescopic shaft (36) are installed to the one end of pivot base (35), supporting spring (37) are installed in the outside of telescopic shaft (36), spacing key seat (40) are installed in the outside of thin steel cable (39), spacing key seat (40) are used for fixing a position thin steel cable (39).
4. The automobile mold thickness detecting apparatus according to any one of claims 1 to 3, wherein: the micrometer is characterized in that a connecting flat pin (22) is arranged at one end of the micrometer (1), a fixing hole (23) is formed in the connecting flat pin (22), an extending shaft rod (27) is arranged at one end of the extending pipe barrel (5), an inner limiting groove (28) is formed in the extending shaft rod (27), movable transverse grooves (29) are symmetrically formed in the extending shaft rod (27), a positioning inner shaft (25) is arranged in the fixing hole (23), and the positioning inner shaft (25) is used for penetrating through the fixing hole (23) and the movable transverse grooves (29).
5. The automobile mold thickness detecting apparatus according to any one of claims 1 to 4, wherein: one end of micrometer (1) is equipped with benchmark and supports board (48), the one end that extends axostylus axostyle (27) is equipped with right angle constant head tank (30), the both ends of connecting cotter (23) are equipped with location bayonet lock (24), location bayonet lock (24) are used for the inside of card income right angle constant head tank (30), the outside that extends bobbin (5) is equipped with spout (20), outer spring (26) that props is installed in the outside of spout (20), the outside of micrometer (1) is equipped with external fixed screw thread (21), outer spring (26) that props is used for the cover to establish in the external fixed screw thread (21) outside.
6. The automobile mold thickness detecting apparatus according to claim 1, characterized in that: the other end of extension bobbin (5) is equipped with L shape groove (31), the one end of supporting rotary drum (6) is equipped with fixed bayonet lock (7), fixed bayonet lock (7) are used for the card to go into in L shape groove (31), the one end of supplementary back shaft (9) still is equipped with external screw thread port (10).
7. The automobile mold thickness detection apparatus according to claim 6, characterized in that: one end of the L-shaped groove (31) is provided with a groove (32), and the groove (32) is used for improving the meshing degree of the fixed bayonet (7) and the L-shaped groove (31).
8. The automobile mold thickness detecting apparatus according to claim 7, characterized in that: an external support spring (26) is arranged in the extension pipe barrel (5).
9. The automobile mold thickness detection apparatus according to claim 1, characterized in that: support bearing (13) are installed to the one end of connecting axle (12), support frame (14) are installed in the outside of support bearing (13), the one end of support frame (14) is connected with the one end of pile-jacking (16).
10. The automobile mold thickness detecting apparatus according to claim 9, characterized in that: fixed knob (15) are installed to one side of support bearing (13), the one end of fixed knob (15) is equipped with screw thread friction lever (46), the internally mounted of support bearing (13) has transverse rotating shaft (44), transverse rotating shaft (44) are used for fixing support frame (14) in the support bearing (13) outside, the intermediate position of transverse rotating shaft (44) is equipped with ball round pin (45).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210174244.6A CN114623748A (en) | 2022-02-24 | 2022-02-24 | Automobile mold thickness detection equipment |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210174244.6A CN114623748A (en) | 2022-02-24 | 2022-02-24 | Automobile mold thickness detection equipment |
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| CN114623748A true CN114623748A (en) | 2022-06-14 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202210174244.6A Pending CN114623748A (en) | 2022-02-24 | 2022-02-24 | Automobile mold thickness detection equipment |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN117283426A (en) * | 2023-11-24 | 2023-12-26 | 南通宝佳精密机械有限公司 | Grinding device for machining electromechanical equipment parts |
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