CN113945131A - Detection device and processing equipment - Google Patents

Abstract

The application discloses detection device and processing equipment, this detection device includes: the fixed plate, examine a seat, first utensil and touching response piece of examining. The detection tool base is connected with the fixed plate in a sliding manner; the first detection tool is fixed on the detection tool seat and is provided with a first detection tool port, and the first detection tool port is used for carrying out first detection on the size of a to-be-detected piece through the to-be-detected piece; the touch sensing piece is fixed on the fixed plate, arranged at an interval with the detection tool seat and used for sensing touch of the detection tool seat. The detection device can continuously detect the workpiece to be detected, accurately finds out the overrun part of the workpiece to be detected, and is simple in structure, low in cost and convenient to maintain.

Description

Detection device and processing equipment

Technical Field

The application relates to the field of machining equipment, in particular to a detection device and machining equipment.

Background

In the cold drawing technology of metal profile, because between mould and the mould, all there is certain fit clearance between mould and the bearing, when the stock gets into the die cavity, the mould extrudees the stock and warp, at stock atress deformation's in-process, the stock can form a reaction force to the mould, mould and bearing after the atress can produce micro-deformation and normal wearing and tearing scheduling problem, cause the die cavity grow, and then lead to the size of product unstable, or the size is beated and is bigger partially.

In the production detection process, a point measurement mode such as a micrometer is generally adopted, but the mode cannot realize continuous detection, and if a certain point of a product is out of tolerance, the product is generally difficult to find, and finally the whole batch of products is poor.

Disclosure of Invention

The technical problem that this application mainly solved provides a detection device and processing equipment, simple structure, low cost, and can treat and detect a piece and carry out continuous detection, do benefit to and accurately find out the size position of transfiniting that detects a piece.

In order to solve the technical problem, the application adopts a technical scheme that: there is provided a detection device comprising: a fixing plate; the checking fixture seat is connected with the fixed plate in a sliding manner; the first detection tool is fixed on the detection tool seat and provided with a first detection tool port, and the first detection tool port is used for passing through a to-be-detected piece so as to perform first detection on the size of the to-be-detected piece; and the touch sensing piece is fixed on the fixed plate, is arranged at an interval with the detection tool seat and is used for sensing the touch of the detection tool seat.

Furthermore, the fixed plate comprises a bottom plate, a supporting plate fixed on the bottom plate and a supporting shaft fixed on the supporting plate, and the supporting shaft is used for supporting the detection tool seat and is in sliding connection with the detection tool seat.

Furthermore, a sliding rail is arranged on the supporting shaft, and a sliding block is arranged on the checking fixture seat and is connected with the sliding rail in a sliding mode.

Further, detection device still includes the elastic component, and on the one end of elastic component was fixed in the backup pad, the other end of elastic component and examine a seat butt.

Furthermore, the elastic element is a spring, and the spring is sleeved on the supporting shaft.

Further, the detection device further comprises a second detection tool which is fixed on the detection tool seat and provided with a second detection tool port, and the second detection tool port is used for carrying out second detection on the size of the piece to be detected through the piece to be detected.

Furthermore, the first detection opening is arranged towards the first direction, the second detection opening is arranged towards the second direction, and the first direction is perpendicular to the second direction.

Furthermore, the supporting plate and the checking fixture seat are arranged side by side at intervals, and a through hole is formed in the supporting plate.

Further, the touch sensing piece is a touch power-off sensor and is used for sending a power-off signal when sensing the touch of the checking fixture seat.

In order to solve the above technical problem, another technical solution adopted by the present application is: the processing equipment comprises an paying-off machine, a roller press, an extracting and coiling machine, a coiling machine and the detection device of any one of the embodiments.

The beneficial effect of this application is: be different from prior art's condition, the detection device of this application includes the fixed plate, examines a seat, first utensil and touching response piece of examining. The first detection tool can slide relative to the fixed plate, a first detection tool port is arranged on the first detection tool and is used for detecting a piece to be detected through the first detection tool port so as to perform first detection on the size of the piece to be detected, when the size of the piece to be detected exceeds the limit, the piece to be detected can drive the detection tool seat to slide on the fixed plate, a touch induction piece is fixed on the fixed plate and is arranged at an interval with the detection tool seat, and the touch induction piece can sense the touch of the detection tool seat so as to detect the position of the piece to be detected, which exceeds the limit in size. The detection device can continuously detect the piece to be detected through physical control, so that the size of an individual point of the piece to be detected can be accurately detected after the size of the individual point exceeds the upper limit; and the detection device has the advantages of simple structure, low cost, convenience in maintenance and strong practicability.

Drawings

FIG. 1 is a schematic structural diagram of an embodiment of a detection apparatus provided in the present application;

FIG. 2 is a schematic structural view of an embodiment of the first fixture of FIG. 1;

FIG. 3 is a schematic structural view of an embodiment of the second fixture of FIG. 1;

FIG. 4 is a schematic structural view of an embodiment of a split cavity of the first gauge and the second gauge in FIG. 1;

fig. 5 is a schematic structural diagram of an embodiment of a processing apparatus provided in the present application.

Detailed Description

The technical solutions in the embodiments of the present application will be clearly and completely described below with reference to the drawings in the embodiments of the present application, and it is obvious that the described embodiments are only a part of the embodiments of the present application, 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 application.

In the metal special-shaped cold drawing process, due to various factors, the product size is unstable, the phenomenon of size discontinuity jumping out of tolerance is frequent, and the phenomenon is difficult to find.

Because the metal profile is special, the surface smoothness is high, the light reflection is strong, the shape is irregular, and the common laser online continuous detection equipment is basically ineffective in the field of metal special-shaped cold drawing. Therefore, the online detection device in the field of metal special-shaped cold drawing is in a blank state at present, and becomes a difficult problem in the industry.

In order to solve the difficult problem, the application provides a detection device, and this detection device adopts the general rule principle, makes to wait to detect a continuous through general rule, if there is the point location out of tolerance, and the device can both respond to in time. The device simple structure, low cost and practicality are strong.

Referring to fig. 1, fig. 1 is a schematic structural diagram of an embodiment of a detection device provided in the present application, where the detection device includes a fixing plate 1, a detection tool seat 2, a first detection tool 3, and a touch sensing element 5.

Specifically, examine a seat 2 and be located fixed plate 1 to with fixed plate 1 sliding connection. Namely, the gauge seat 2 can slide on the fixing plate 1. The first detection tool 3 is fixed on the detection tool base 2, a first detection tool port 31 is formed in the first detection tool 3, the first detection tool port 31 is used for carrying out first detection on the size of the to-be-detected piece 4 through the to-be-detected piece 4, and the first detection tool port 31 can be used for detecting whether the size of the to-be-detected piece 4 exceeds the limit; the touch sensing piece 5 is fixed on the fixing plate 1, arranged at an interval with the detection tool base 2 and used for sensing touch of the detection tool base 2. During detection, the piece 4 to be detected continuously passes through the first detection tool port 31, when the size of the piece 4 to be detected does not exceed the limit, the piece 4 to be detected can smoothly pass through the first detection tool port 31, when the size of a certain part of the piece 4 to be detected exceeds the limit, the part is clamped by the first detection tool port 31, and therefore the part cannot smoothly pass through, under the action of the tensile force of the piece 4 to be detected, the detection tool seat 2 slides on the fixing plate 1, the touch sensing part 5 can be touched, the touch sensing part 5 can sense the touch of the detection tool seat 2, and at the moment, an operator can accurately find out the part of the piece 4 to be detected, which exceeds the limit in size.

The detection device of the embodiment is simple in structure, low in cost and convenient to maintain, can continuously detect the piece to be detected 4 through physical control, and accurately finds out the part of the piece to be detected 4, the size of which exceeds the upper limit.

Alternatively, as shown in fig. 1, the fixing plate 1 may include a bottom plate 11, a supporting plate 12 fixed on the bottom plate 11, and a supporting shaft 13 fixed on the supporting plate 12, wherein the supporting shaft 13 is used for supporting the gauge seat 2 and is slidably connected with the gauge seat 2. Wherein, backup pad 12 can set up with bottom plate 11 is perpendicular, and back shaft 13 can set up with backup pad 12 is perpendicular, examines a seat 2 and supports on back shaft 13, and this kind of mode can realize examining the sliding fit of a seat 2 and fixed plate 1 relatively simply, and has higher stability.

Specifically, a slide rail (not shown) may be disposed on the support shaft 13, and a slider (not shown) may be disposed on the detection tool holder 2, and the slider is located in the slide rail and can slide along the direction in which the slide rail is laid. Set up the slide rail on back shaft 13, do benefit to the maintenance in later stage.

The supporting shafts 13 may be two, are respectively located at two opposite ends of the supporting plate 12, and are symmetrically arranged along the extending direction L of the to-be-detected piece 4. By this means, the stability of the detection device can be improved. In other embodiments, the number of the supporting shafts 13 and the positions of the supporting shafts can be adjusted according to actual conditions.

Further, an opening (not shown) is formed in the side of the gauge seat 2 opposite to the support plate 12, and one end of the support shaft 13 is disposed in the opening to support the gauge seat 2. One end of the support shaft 13 is capable of reciprocating within the opening when the gauge stand 2 slides relative to the fixed plate 1. The slider on the checking fixture seat 2 can be arranged in the opening of the checking fixture seat 2, and the slider is positioned in the sliding rail on the supporting shaft 13. The mode has simple structure and lower cost.

In other embodiments, a sliding block may be disposed on the supporting shaft 13, and a sliding rail may be disposed on the detection tool holder 2, for example, a sliding rail may be disposed in the opening of the detection tool holder 2, and the sliding block is fixed on the sliding rail and may move along the direction in which the sliding rail is laid, so that one end of the supporting shaft 13 may slide in the opening. In this way, the sliding fit between the gauge holder 2 and the support shaft 13 can be realized relatively simply.

In this embodiment, the supporting plate 12 and the checking fixture seat 2 are arranged side by side at intervals, and optionally, a through hole 121 may be formed in the supporting plate 12, and the through hole 121 is used for allowing the to-be-detected part 4 to pass through. By the mode, the piece 4 to be detected can continuously pass through the first detection tool 3, so that the piece 4 to be detected can be continuously detected.

Optionally, the detection device may further include an elastic member 6, one end of the elastic member 6 is fixed on the support plate 12, and the other end of the elastic member 6 abuts against the detection tool seat 2. The function of the elastic element 6 is: when the piece 4 to be detected of preset size passes through first examine a mouth 3, for examining a seat 2 and provide certain thrust, make examine a seat 2 can not pass through and take place to slide because the piece 4 to be detected of normal size.

Alternatively, the elastic member 6 may be a spring, and the spring may be sleeved on the supporting shaft 13 to support the spring.

Optionally, the fixed plate 1 may include a bottom plate 11, the detection tool base 2 is located on the bottom plate 11, a slide rail may be disposed on the bottom plate 11, and a slider is disposed on the detection tool base 2 and located in the slide rail and may move along a direction in which the slide rail is laid. Through this kind of mode, also can realize examining a sliding fit of utensil seat 2 and fixed plate 1, and simple structure.

As shown in fig. 2, fig. 2 is a schematic structural diagram of the first fixture 3 in fig. 1. The shape of the first gauge opening 31 can be set according to the shape of the cross section of the to-be-detected piece 4, for example, the first gauge opening 31 can be circular, oval, rectangular, triangular, square or other irregular shapes. In other embodiments, the first check tool opening 31 may be only used to detect a dimension of the to-be-detected piece 4 in one direction, for example, the first check tool opening 31 may only be used to detect a width of the to-be-detected piece 4, at this time, the width of the first check tool opening 31 may be set to be equal to the width of the to-be-detected piece 4, or the width of the first check tool opening 31 may be slightly larger than the width of the to-be-detected piece 4, for example, the width of the first check tool opening 31 may be the sum of the width of the to-be-detected piece 4 and an allowable error, so that the qualified to-be-detected piece 4 can smoothly pass through the first check tool opening 31, and a portion with an unlimited width cannot pass through the first check tool opening 31. By this means, the overrun portion of the piece 4 to be detected can be accurately found out.

Optionally, the first detection tool 3 is detachably connected to the detection tool seat 2, and the opening direction of the first detection tool opening 31 may be set towards a preset direction, for example, the opening direction of the first detection tool opening 31 may be set towards the direction of the bottom plate 11, so that when the to-be-detected part 4 is clamped at the first detection tool opening 31, the first detection tool 3 can be taken down from the detection tool seat 2, and the to-be-detected part 4 can be taken out from the opening of the first detection tool opening 31.

Further, as shown in fig. 1 and 3, the detection device may further include a second detection tool 7, and the second detection tool 7 is fixed on the detection tool base 2 and is arranged side by side with the first detection tool 3. The second detection tool 7 is provided with a second detection tool port 71, and the second detection tool port 71 is used for performing second detection on the piece 4 to be detected through the piece 4 to be detected.

The first detection tool mouth 31 can be used for detecting the size of the piece to be detected 4 in one direction, and the second detection tool mouth 71 can be used for detecting the size of the piece to be detected 4 in the other direction, for example, the first detection tool mouth 31 can be used for detecting the width of the piece to be detected 4, and the second detection tool mouth 71 can be used for detecting the thickness of the piece to be detected 4 and the like. As shown in fig. 4, the first gauge opening 31 and the second gauge opening 71 are combined together to form a cavity 41 for detecting the size of the to-be-detected piece 4, and the shape of the cavity 41 may be the same as that of the to-be-detected piece 4 for comprehensively detecting the cross-sectional size of the to-be-detected piece.

Preferably, the first gauge opening 31 may be disposed toward the first direction L1, and the second gauge opening 71 may be disposed toward the second direction L2, the first direction L1 being perpendicular to the second direction L2. The openings of the first detection tool opening 31 and the second detection tool opening 71 are arranged towards different directions, so that the shape of the piece 4 to be detected can be adapted conveniently, and the piece 4 to be detected can be taken out conveniently.

In other embodiments, the detection device may further include a plurality of detection tools, for example, 3 or 4 detection tools, which are fixed to the detection tool base 2 according to actual requirements, and the detection tools are provided with detection tool ports, which may have different shapes, so as to splice cavities of different shapes to adapt to the detection tools 4 of different shapes. In this way, the adaptability of the detection device can be improved.

The touch sensing piece 5 is fixed on the fixing plate 1 and arranged at an interval with the detection tool base 2. The touch sensing piece 5 and the detection tool base 2 are arranged along the moving direction L of the piece to be detected 4. When the piece 4 to be detected is clamped in the first detection tool opening 31 or the second detection tool opening 71, the piece 4 to be detected pulls the detection tool base 2 to move, so that the detection tool base 2 touches the touch sensing piece 5. At this time, the operator can manually take out the clamped piece 4 to be detected from the detection tool opening.

Preferably, the touch sensing member 5 can be a touch power-off sensor for sending a power-off signal when sensing the touch of the gauge seat 2. So that the coil drawing machine for drawing the coil to be detected to the piece 4 stops working, and the whole machine table can be powered off instantly, so that an operator can conveniently take out the blocked piece 4 to be detected from the detection tool seat 2 from the detection tool opening.

In other embodiments, the touch sensing part 5 can also be a stop part, and when the checking fixture seat 2 touches the stop part, the stop part can stop the checking fixture seat 2. When the checking fixture seat 2 moves to the stop part, the operator can stop the to-be-detected piece 4 and take out the to-be-detected piece 4 which is clamped from the first checking fixture port 31 or the second checking fixture port 71 and the like. This embodiment can practice thrift manufacturing cost, and through setting up the stop part, can prevent to examine a seat 2 landing.

Different from the situation of the prior art, the detection device of the embodiment can continuously detect the piece to be detected through physical control, and can accurately detect the piece to be detected when the size of the individual point of the piece to be detected exceeds the upper limit; and the detection device has the advantages of simple structure, low cost, convenience in maintenance and strong practicability.

Referring to fig. 5, fig. 5 is a schematic structural diagram of an embodiment of a processing apparatus provided in the present application, where the processing apparatus includes an unreeling machine 51, a roller press 52, an unreeling machine 53, a reeling machine 55, and a detecting device 54.

The pay-off machine 51 comprises a machine frame 511 and a wire coil 512, wherein the wire coil 512 is arranged on the machine frame 511, the piece 4 to be detected is wound on the wire coil 512, and when the wire coil 512 rotates, the piece 4 to be detected on the wire coil 512 is wound out to the roller press 52.

The rolling machine 52 is disposed at one side of the paying out machine 51, and is configured to roll the to-be-detected piece 4, so that the cross-sectional shape of the to-be-detected piece 4 is a preset shape. Such as square, etc. Specifically, roller press 52 may include at least one rolling device (not shown) and at least one die drawing device (not shown). Wherein, rolling press device is used for treating detection piece 4 and rolls, and rolling press device can treat that detection piece 4 once only processes to the semi-manufactured goods state, and the mould draws the device to be used for treating detection piece 4 and extrudees, has guaranteed the stability of machining precision and size, has promoted the yields.

An unwinder 53 is located on the side of roller press 52 remote from payoff machine 51. The rolling machine 53 comprises a rolling frame 531 and a rolling wheel 532, the rolling wheel 532 is arranged on the rolling frame 531, the rolling machine 53 further comprises a first power mechanism (not shown), the first power mechanism is connected with the rolling wheel 532, and the rolling wheel 532 is driven to rotate so as to draw the piece 4 to be detected, so that the piece 4 to be detected can be processed through the rolling machine 52. The first power mechanism can be a motor, a cylinder and the like.

And the winding machine 55 is used for accommodating the piece to be detected 4. The winding machine 55 comprises a winding frame 551 and a winding wheel 552, wherein the winding wheel 552 is arranged on the winding frame 551, and when the winding wheel 552 rotates, the to-be-detected piece 4 is wound on the winding wheel 552 to complete the winding of the to-be-detected piece 4. The winding machine 55 is further provided with a second power mechanism (not shown), and the second power mechanism is connected with the take-up wheel 552 and drives the take-up wheel 552 to rotate so as to complete the storage of the to-be-detected object 4. Preferably, a frequency converter (not shown) is arranged in the winding machine 55, and the frequency converter is connected to the second power mechanism and can automatically adjust the rotation speed of the second power mechanism for driving the winding wheel 552 according to the speed of guiding the to-be-detected object 4 into the winding machine 55, so that the speed of guiding the to-be-detected object 4 into the winding machine 55 is equal to the winding speed of the winding wheel 552, and the to-be-detected object 4 is prevented from being damaged.

The detecting device 54 is located between the winding machine 55 and the unwinding machine 53, and is used for detecting the size of the piece 4 to be detected, and the detecting device 54 is the detecting device of any of the above embodiments. For the detailed structure of the detecting device 54, please refer to the drawings of the above embodiments and the related text descriptions, which are not repeated herein.

Different from the prior art, the processing equipment of the embodiment comprises an paying-off machine 51, a roller press 52, an unreeling machine 53, a reeling-up machine 55 and a detection device 54, the detection device 54 of the present application can continuously detect the piece 4 to be detected after being processed by the roller press 52, and the size of the individual point of the piece 4 to be detected can be accurately detected after exceeding the upper limit; and the detection device 54 of the application has the advantages of simple structure, low cost, convenient maintenance and strong practicability.

The above description is only for the purpose of illustrating embodiments of the present application and is not intended to limit the scope of the present application, and all modifications of equivalent structures and equivalent processes, which are made by the contents of the specification and the drawings of the present application or are directly or indirectly applied to other related technical fields, are also included in the scope of the present application.

Claims (10)

1. A detection device, characterized in that the detection device comprises:

a fixing plate;

the checking fixture seat is connected with the fixed plate in a sliding manner;

the first detection tool is fixed on the detection tool seat and provided with a first detection tool port, and the first detection tool port is used for passing through a to-be-detected piece so as to perform first detection on the size of the to-be-detected piece;

and the touch sensing piece is fixed on the fixed plate, is arranged at an interval with the detection tool seat and is used for sensing the touch of the detection tool seat.

2. The detection device according to claim 1, wherein the fixing plate comprises a bottom plate, a supporting plate fixed on the bottom plate, and a supporting shaft fixed on the supporting plate, and the supporting shaft is used for supporting the detection tool seat and is slidably connected with the detection tool seat.

3. The detection device according to claim 2, wherein a slide rail is arranged on the support shaft, and a slide block is arranged on the detection tool seat and is connected with the slide rail in a sliding manner.

4. The detection device according to claim 2, further comprising an elastic member, wherein one end of the elastic member is fixed on the support plate, and the other end of the elastic member abuts against the detection tool seat.

5. The detecting device for detecting the rotation of a motor rotor as claimed in claim 4, wherein the elastic member is a spring, and the spring is sleeved on the supporting shaft.

6. The detection device according to claim 1, further comprising a second detection tool fixed on the detection tool base and provided with a second detection tool opening, wherein the second detection tool opening is used for passing through the piece to be detected so as to perform second detection on the size of the piece to be detected.

7. The testing device of claim 6, wherein said first test opening is oriented in a first direction and said second test opening is oriented in a second direction, said first direction being perpendicular to said second direction.

8. The detection device according to claim 2, wherein the support plate and the detection tool seat are arranged side by side at intervals, and a through hole is formed in the support plate.

9. The detecting device for detecting the rotation of the motor rotor according to the claim 1, wherein the touch sensing member is a touch power-off sensor for sending a power-off signal when the touch of the detecting tool seat is sensed.

10. A processing apparatus, characterized in that the processing apparatus comprises an paying out machine, a roller press, an extracting and winding machine, a winding machine and a detection device according to any one of claims 1 to 9.

Images