CN203833986U - Bolt heat treatment online metering device - Google Patents
Bolt heat treatment online metering device Download PDFInfo
- Publication number
- CN203833986U CN203833986U CN201420155013.1U CN201420155013U CN203833986U CN 203833986 U CN203833986 U CN 203833986U CN 201420155013 U CN201420155013 U CN 201420155013U CN 203833986 U CN203833986 U CN 203833986U
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- CN
- China
- Prior art keywords
- weighing
- bolt
- axle
- bucket
- motor
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Lifetime
Links
- 238000010438 heat treatment Methods 0.000 title abstract description 26
- 238000005303 weighing Methods 0.000 claims abstract description 47
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 claims abstract description 8
- 229910052742 iron Inorganic materials 0.000 claims abstract description 4
- 238000004519 manufacturing process Methods 0.000 claims description 42
- 230000001186 cumulative effect Effects 0.000 claims description 3
- 239000000178 monomer Substances 0.000 claims description 3
- 238000012544 monitoring process Methods 0.000 abstract description 9
- 238000001816 cooling Methods 0.000 abstract description 7
- 230000008878 coupling Effects 0.000 abstract 2
- 238000010168 coupling process Methods 0.000 abstract 2
- 238000005859 coupling reaction Methods 0.000 abstract 2
- 238000000034 method Methods 0.000 description 15
- 230000000694 effects Effects 0.000 description 9
- 238000012546 transfer Methods 0.000 description 5
- 238000010586 diagram Methods 0.000 description 4
- 238000007669 thermal treatment Methods 0.000 description 4
- 238000013461 design Methods 0.000 description 3
- 238000005496 tempering Methods 0.000 description 3
- 230000009286 beneficial effect Effects 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 210000003414 extremity Anatomy 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 238000010791 quenching Methods 0.000 description 2
- 230000000171 quenching effect Effects 0.000 description 2
- 238000009987 spinning Methods 0.000 description 2
- 230000017105 transposition Effects 0.000 description 2
- 210000001364 upper extremity Anatomy 0.000 description 2
- 238000000137 annealing Methods 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 238000005255 carburizing Methods 0.000 description 1
- 238000004140 cleaning Methods 0.000 description 1
- 238000009413 insulation Methods 0.000 description 1
- 238000000465 moulding Methods 0.000 description 1
- 238000005554 pickling Methods 0.000 description 1
- 238000012545 processing Methods 0.000 description 1
- 238000010079 rubber tapping Methods 0.000 description 1
- 238000004381 surface treatment Methods 0.000 description 1
Abstract
The utility model discloses a bolt heat treatment online metering device. The bolt heat treatment online metering device comprises a control cabinet, a control panel, a display screen, operation switches, a frequency changer, sensors, fixing frames, a drive motor, couplings, shaft seats, support frames, weighing hoppers and weighing shafts, wherein the control cabinet is composed of the control panel and a cabinet body, the display screen and the various operation switches are arranged on the control panel, the frequency changer and a processor are arranged in the cabinet body, the support frames are symmetrically arranged, the sensors are arranged on the support frames, the fixing frames are arranged on the sensors, each fixing frame is formed by two iron plates which are vertically and fixedly connected, the shaft seats and the weighing shafts are arranged on the fixing frames through threads, the weighing shafts are connected with the drive motor trough the couplings, and the inner ends of the weighing shafts are fixedly connected with the end faces of the weighing hoppers. The bolt heat treatment online metering device performs online monitoring on weight and quantity information of bolts, enables cooling speeds of different batches of the bolts to be even, improves uniformity of products, and improves all mechanical properties of the bolts.
Description
Technical field
The utility model relates to a kind of bolt heat processing technical equipment field, and particularly a kind of bolt heat is processed on-line metering device.
Background technology
Bolt production method comprises dish unit, annealing, pickling, takes out the production processes such as line, moulding, tapping, thermal treatment, surface treatment; High strength bolt adopts carburizing or cyaniding to add the techniques such as Q-tempering and processes; At heat treatment industry, particularly, on thermal treatment automatic production line, expect quenching, cleaning, the whole automatizations of the whole heat treatment process of tempering from above, also more and more higher to the requirement of high-strength bolt performance index, not only require it to there is high intensity, simultaneously also more and more higher to plasticity and toughness reguirements.The bolt of different specification size, the type of cooling conventionally adopting is also different from process for cooling, so that obtain good bolt mechanical property; Make material obtain desirable tissue and performance, avoid occurring the problem such as not through hardening, tissue odds be even.
Fully automatic bolt heat-treatment production line, in automatization heat treatment process, need to pass through the techniques such as quenching, water-cooled, oil cooling, tempering insulation, the quantity of bolt in overall flow directly can have influence on consumption and the transmission of heat, thereby affect the control of process of thermal treatment condition, speed of cooling with batch workpiece there are differences, and the homogeneity of product is not high.Must accomplish charging quantity uniformity, just can guarantee the thermal equilibrium of complete heat treatment production line, thereby ensure heat treated effect, improve intensity, plasticity and the toughness of bolt.
In prior art, all kinds of heat-treatment production lines are all to regulate controlling run speed mode to realize the control object to bolt quantity, the transfer quantity of bolt material body in production line is inaccurate, larger on heat treatment condition impact, finally cause bolt heat treatment effect not good, circulation ratio between batch is bad, bolt mechanical property lack of homogeneity.
Utility model content
For solving the problems of the technologies described above, the utility model provides a kind of bolt heat to process on-line metering device, not enough with control for quantity metering in existing bolt heat-treatment production line, the bolt Weighing device of online design, by sensor, online bolt weight is monitored, and by quantity information and process regulation interlock, thereby guarantee that heat treatment condition control is accurate, improve the heat treated effect of bolt, the every mechanical characteristic after elevator bolt thermal treatment.
For achieving the above object, the technical solution of the utility model is as follows: a kind of bolt heat is processed on-line metering device, comprise housing, control panel, display screen, operating switch, frequency transformer, electric wiring, sensor, anchor, motor down-lead, drive-motor, connecting shaft knot, axle bed, side plate washer, bracing frame, bucket and weighing axle, it is characterized in that:
Described housing is made up of control panel and cabinet, is provided with display screen and various operating switch on described control panel, is provided with frequency transformer, treater and electric component in described cabinet; Described cabinet arranged outside has electric wiring entrance, is connected with sensor and drive-motor by electric wiring.
Described on-line metering device is arranged on bolt heat-treatment production line transfer passage, laterally cross over two sides at production line transfer passage, by the bolt of conveying is progressively inserted to bucket, and by bucket and sensor, weight signal is sent to treater, thereby obtain the weight metering information of online bolt.
Be respectively arranged with bracing frame in production line two sides, support frame as described above is symmetrical arranged, and is provided with sensor on support frame as described above, and described sensor is pressure transmitter, described sensor and housing electrical connection; Described covers disposed on sensor is equipped with anchor, described anchor is vertical two affixed iron plates, on described anchor horizontal plane, be spirally connected and be provided with axle bed, be provided with weighing axle in described axle bed, described weighing axle is one-sided to be tied with drive-motor turning axle and is connected by connecting shaft; Described anchor vertical surface outside is bolted with drive-motor, described drive-motor and housing electrical connection; Described weighing axle medial extremity and bucket end face are affixed, and described bucket is two-funnel setting, in the time that drive-motor rotates, and upper and lower two buckets transposition that can alternately overturn, thus the bolt in upper bucket is discharged on production line; Described bucket is across being supported on the bracing frame of production line two sides, and the anchor of two sides is carrying two axle beds, weighing axle, bucket, connecting shaft knot and drive-motor and is all being arranged on the sensor of two sides, jointly forms bolt online weighing gauge assembly.Described bucket provides bolt by production line foraminous conveyer, and through charging guide plate, bolt is sent in bucket.The bolt that Weighing completes, is poured on production line, sends into heat treatment furnace, and described production line is supported by base, and on described production line, two sides are provided with vertical affixed side plate washer, can prevent that bolt is scattered; Porose position is set on described side plate washer, and permission weighing axle therefrom noncontact passes.
Described bucket is provided with two, is positioned at the setting of described weighing axle centrosymmetry; Described weighing axle is fixed in the base angle place of described two buckets, and described weighing axle is minor axis affixed with bucket end face; Two sides of described bucket length direction have different height, and vertical side is higher than level to side, and two face sizes are identical; Due to described two side height differences, so two end face upper limbs are heeling condition, the station sea line that described two sloping edge lines are buckets, described top bucket is metering station, described bottom bucket is unloading station.
Bolt is transported to charging guide plate by feeding guipure, fall in bucket by charging guide plate bolt, housing is by the pressure signal on treater monitoring sensor, when the bolt in bucket reaches after predetermined weight, described treater sends instruction, open drive-motor, under drive-motor drives, the rotation of weighing axle, and drive bucket to change station, by bucket spinning movement, the bolt in upper bucket falls on conveying production line, the bucket of below replaces again as upper bucket, proceeds on-line metering operation.
Described housing treater stores the relevant monomer weight data of various bolts, and data that can cumulative record online weighing, and showing relevant online data information by display screen, the information data of all online records all can be stored, and can outsidely send or downloaded stored; Described housing and the electrical connection of whole heat-treatment production line Controlling System, carry data feedback to production line control system on obtained bolt, by production line control system real-time monitoring heat treatment process parameter, thereby guarantees the heat treated effect of bolt.
Pass through technique scheme, the beneficial effect of technical solutions of the utility model is: adopts pressure sensor, the bolt Weighing device of online design, on-line monitoring bolt weight and quantity information, and by monitoring information and process regulation interlock, thereby guarantee that heat treatment condition control is accurate, improve the heat treated effect of bolt, make the speed of cooling of batch bolt even, improve the homogeneity of product.Realize charging quantity uniformity, guaranteed the thermal equilibrium of complete heat treatment production line, thereby ensured heat treated effect, every mechanical characteristics such as intensity, plasticity and the toughness of raising bolt.
Brief description of the drawings
In order to be illustrated more clearly in the utility model embodiment or technical scheme of the prior art, to the accompanying drawing of required use in embodiment or description of the Prior Art be briefly described below, apparently, accompanying drawing in the following describes is only embodiment more of the present utility model, for those of ordinary skill in the art, do not paying under the prerequisite of creative work, can also obtain according to these accompanying drawings other accompanying drawing.
Fig. 1 is that the disclosed a kind of bolt heat of the utility model embodiment is processed on-line metering device housing schematic diagram;
Fig. 2 is that the disclosed a kind of bolt heat of the utility model embodiment is processed on-line metering apparatus structure schematic diagram;
Fig. 3 is that the disclosed a kind of bolt heat of the utility model embodiment is processed on-line metering device bucket schematic diagram, and wherein Fig. 3 a is front view, and Fig. 3 b is left view, and Fig. 3 c is station schematic diagram.
Numeral and the represented corresponding component title of letter in figure:
1. housing 2. control panel 3. display screen 4. operating switchs
5. frequency transformer 6. electric wiring 7. sensor 8. anchors
9. motor down-lead 10. drive-motor 11. connecting shafts are tied 12. axle beds
13. side plate washer 14. charging guide plate 15. feeding guipure 16. bracing frames
17. production line 18. base 19. bucket 20. weighing axles
21. metering station 22. unloading stations
Embodiment
Below in conjunction with the accompanying drawing in the utility model embodiment, the technical scheme in the utility model embodiment is clearly and completely described, obviously, described embodiment is only the utility model part embodiment, instead of whole embodiment.Based on the embodiment in the utility model, those of ordinary skill in the art are not making the every other embodiment obtaining under creative work prerequisite, all belong to the scope of the utility model protection.
According to Fig. 1, Fig. 2, Fig. 3 and Fig. 4, the utility model provides a kind of bolt heat to process on-line metering device, comprises housing 1, control panel 2, display screen 3, operating switch 4, frequency transformer 5, electric wiring 6, sensor 7, anchor 8, motor down-lead 9, drive-motor 10, connecting shaft knot 11, axle bed 12, side plate washer 13, charging guide plate 14, feeding guipure 15, bracing frame 16, production line 17, base 18, bucket 19, weighing axle 20, metering station 21 and unloading station 22.
Described housing 1 is made up of control panel 2 and cabinet, is provided with display screen 3 and various operating switch 4 on described control panel 2, is provided with frequency transformer 5, treater and electric component in described cabinet; Described cabinet arranged outside has electric wiring 6 entrances, is connected with sensor 7 and drive-motor 10 by electric wiring 6.
Described on-line metering device is arranged on bolt heat-treatment production line transfer passage, laterally cross over two sides at production line transfer passage, by the bolt of conveying is progressively inserted to bucket 19, and by bucket 19 and sensor 7, weight signal is sent to treater, thereby obtain the weight metering information of online bolt.
Be respectively arranged with bracing frame 16 in production line two sides, support frame as described above 16 is symmetrical arranged, and is provided with sensor 7 on support frame as described above 16, and described sensor 7 is pressure transmitter, and described sensor 7 is electrically connected with housing 1; On described sensor 7, be provided with anchor 8, described anchor 8 is vertical two affixed iron plates, on described anchor 8 horizontal planes, be spirally connected and be provided with axle bed 12, in described axle bed 12, be provided with weighing axle 20, described weighing axle 20 is one-sided to be tied 11 by connecting shaft and is connected with drive-motor 10 turning axles; Described anchor 8 vertical surface outsides are bolted with drive-motor 10, and described drive-motor 10 is electrically connected with housing 1; Described weighing axle 20 medial extremitys and bucket 19 end faces are affixed, and described bucket 19 is two-funnel setting, in the time that drive-motor 10 rotates, and upper and lower two buckets 19 transposition that can alternately overturn, thus the bolt in upper bucket 19 is discharged on production line; Described bucket 19 is across being supported on the bracing frame 16 of production line two sides, the anchor 8 of two sides is carrying two axle beds 12, weighing axle 20, bucket 19, connecting shaft knot 11 and drive-motor 10 and is all being arranged on the sensor 7 of two sides, jointly forms bolt online weighing gauge assembly.Described bucket 19 provides bolt by production line foraminous conveyer 15, and through charging guide plate 14, bolt is sent in bucket 19.The bolt that Weighing completes, is poured on production line 17, sends into heat treatment furnace, and described production line 17 is supported by base 18, and on described production line 17, two sides are provided with vertical affixed side plate washer 13, can prevent that bolt is scattered; Porose position is set on described side plate washer 13, and permission weighing axle 20 therefrom noncontact passes.
Described bucket 19 is provided with two, is positioned at described weighing axle 20 centrosymmetry settings; Described weighing axle 20 is fixed in the base angle place of described two buckets 19, and described weighing axle 20 is minor axis affixed with bucket 19 end faces; Two sides of described bucket 19 length directions have different height, and vertical side is higher than level to side, and two face sizes are identical; Due to described two side height differences, so two end face upper limbs are heeling condition, the station sea line that described two sloping edge lines are buckets 19, described top bucket 19 is metering station 21, described bottom bucket 19 is unloading stations 22.
Bolt is transported to charging guide plate 14 by feeding guipure 15, fall into 19 li of buckets by charging guide plate 14 bolts, housing 1 is by the pressure signal on treater monitoring sensor 7, when the bolt of 19 li of buckets reaches after predetermined weight, described treater sends instruction, open drive-motor 10, under drive-motor 10 drives, weighing axle 20 rotates, and drive bucket 19 to change station, by bucket 19 spinning movements, bolt in upper bucket 19 falls on conveying production line 17, the bucket 19 of below replaces again as upper bucket 19, proceed on-line metering operation.
Described housing 1 treater stores the relevant monomer weight data of various bolts, and data that can cumulative record online weighing, show relevant online data information by display screen 3, the information data of all online records all can be stored, and can outsidely send or downloaded stored; Described housing 1 and whole heat-treatment production line 17 Controlling System electrical connections, carry data feedback to production line 17 Controlling System on obtained bolt, by production line 17 Controlling System real-time monitoring heat treatment process parameters, thereby guarantee the heat treated effect of bolt.
By above-mentioned specific embodiment, the beneficial effects of the utility model are: adopts pressure sensor, the bolt Weighing device of online design, on-line monitoring bolt weight and quantity information, and by monitoring information and process regulation interlock, thereby guarantee that heat treatment condition control is accurate, improve the heat treated effect of bolt, make the speed of cooling of batch bolt even, improve the homogeneity of product.Realize charging quantity uniformity, guaranteed the thermal equilibrium of complete heat treatment production line, thereby ensured heat treated effect, every mechanical characteristics such as intensity, plasticity and the toughness of raising bolt.
To the above-mentioned explanation of the disclosed embodiments, make professional and technical personnel in the field can realize or use the utility model.To be apparent for those skilled in the art to the multiple amendment of these embodiment, General Principle as defined herein can, in the situation that not departing from spirit or scope of the present utility model, realize in other embodiments.Therefore, the utility model will can not be restricted to these embodiment shown in this article, but will meet the widest scope consistent with principle disclosed herein and features of novelty.
Claims (4)
1. a bolt heat is processed on-line metering device, it is characterized in that, comprise housing, control panel, display screen, operating switch, frequency transformer, electric wiring, sensor, anchor, motor down-lead, drive-motor, connecting shaft knot, axle bed, side plate washer, bracing frame, bucket and weighing axle; Described housing is made up of control panel and cabinet, is provided with display screen and various operating switch on described control panel, is provided with frequency transformer, treater in described cabinet; Described cabinet arranged outside has electric wiring entrance, is connected with sensor and drive-motor by electric wiring; Be respectively arranged with bracing frame in production line two sides, support frame as described above is symmetrical arranged, and is provided with sensor on support frame as described above, described sensor and housing electrical connection; Described covers disposed on sensor is equipped with anchor, described anchor is vertical two affixed iron plates, on described anchor horizontal plane, be spirally connected and be provided with axle bed, be provided with weighing axle in described axle bed, described weighing axle is one-sided to be tied with drive-motor turning axle and is connected by connecting shaft; Described anchor vertical surface outside is bolted with drive-motor, described drive-motor and housing electrical connection; Described weighing axle medial extremity and bucket end face are affixed, described bucket is across being supported on the bracing frame of production line two sides, the anchor of two sides is carrying two axle beds, weighing axle, bucket, connecting shaft knot and drive-motor and is all being arranged on the sensor of two sides, jointly forms bolt online weighing gauge assembly; Described production line is supported by base, and on described production line, two sides are provided with vertical affixed side plate washer, can prevent that bolt is scattered; Porose position is set on described side plate washer, and permission weighing axle therefrom noncontact passes.
2. a kind of bolt heat according to claim 1 is processed on-line metering device, it is characterized in that, described bucket is provided with two, is positioned at the setting of described weighing axle centrosymmetry; Two sides of described bucket length direction have different height, and vertical side is higher than level to side, and two face sizes are identical.
3. a kind of bolt heat according to claim 1 is processed on-line metering device, it is characterized in that, described weighing axle is fixed in the base angle place of described two buckets, and described weighing axle is minor axis affixed with bucket end face.
4. a kind of bolt heat according to claim 1 is processed on-line metering device, it is characterized in that, described housing treater stores the monomer weight data of various bolts, and data that can cumulative record online weighing, show online data message by display screen, the information data of all online records all can be stored, and can outsidely send or downloaded stored.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420155013.1U CN203833986U (en) | 2014-04-01 | 2014-04-01 | Bolt heat treatment online metering device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420155013.1U CN203833986U (en) | 2014-04-01 | 2014-04-01 | Bolt heat treatment online metering device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203833986U true CN203833986U (en) | 2014-09-17 |
Family
ID=51511853
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420155013.1U Expired - Lifetime CN203833986U (en) | 2014-04-01 | 2014-04-01 | Bolt heat treatment online metering device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203833986U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109205245A (en) * | 2018-11-13 | 2019-01-15 | 湃思科技（苏州）有限公司 | A kind of screw feed supplementing device |
-
2014
- 2014-04-01 CN CN201420155013.1U patent/CN203833986U/en not_active Expired - Lifetime
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109205245A (en) * | 2018-11-13 | 2019-01-15 | 湃思科技（苏州）有限公司 | A kind of screw feed supplementing device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term |
Granted publication date: 20140917 |