CN214612646U - Heat treatment device for continuously heating elongated screw fasteners - Google Patents
Heat treatment device for continuously heating elongated screw fasteners Download PDFInfo
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- CN214612646U CN214612646U CN202120265961.0U CN202120265961U CN214612646U CN 214612646 U CN214612646 U CN 214612646U CN 202120265961 U CN202120265961 U CN 202120265961U CN 214612646 U CN214612646 U CN 214612646U
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Abstract
The utility model provides a long and thin fastener of screw rod is heat treatment device for continuous heating, includes heating element, thermal insulation component, brace table and feeder hopper, brace table's bottom fixedly connected with support column, one side at brace table top and heating element's bottom, the opposite side at brace table top and thermal insulation component's bottom fixed connection, one side of heating element and one side fixed connection of feeder hopper, one side fixedly connected with baffle of brace table rotates between the baffle and connects the roller bearing. The utility model discloses a feeder hopper, heating element and heat preservation subassembly have solved current long and thin fastener of screw rod continuous heating and have used heat treatment device's inside temperature higher, and the staff is nearer apart from the feed inlet, appears scalding's danger easily to and can't carry out effectual heat preservation to the long and thin fastener of screw rod, so that influence the problem of the performance of the long and thin fastener of screw rod.
Description
Technical Field
The utility model belongs to the technical field of the parts machining, especially, relate to a long and thin fastener of screw rod is heat treatment device for continuous heating.
Background
The heat treatment is a metal hot processing technology which is characterized in that a metal material is placed in a certain medium for heating, heat preservation and cooling, and the performance of the metal material is controlled by changing the metallographic structure on the surface or in the material, but the heat treatment still has the following defects in actual use:
1. when the existing heat treatment device for continuously heating the slender screw fastener is used for heating the slender screw fastener, a first lifting door on a heating assembly needs to be opened, and the slender screw fastener is placed in the heating assembly, so that the internal temperature of the heating assembly is high, and when a worker is close to a feed inlet, the risk of scalding is easy to occur, and the safety coefficient of the worker is greatly reduced;
2. the existing heat treatment device for continuously heating the slender screw fastener cannot effectively preserve heat of the slender screw fastener, and when the surface of a metal workpiece reaches the required heating temperature, the surface of the metal workpiece needs to be kept at the temperature for a certain time, so that the internal temperature and the external temperature are consistent, the microstructure is completely changed, and otherwise, the use performance of the slender screw fastener is influenced.
Therefore, the existing heat treatment device for continuously heating the screw slender fastener cannot meet the requirement in practical use, so that an improved technology is urgently needed in the market to solve the problems.
Disclosure of Invention
An object of the utility model is to provide a long and thin fastener of screw rod is heat treatment device for continuous heating, through feeder hopper, heating element and heat preservation subassembly, it is higher to have solved current long and thin fastener of screw rod for continuous heating's internal temperature, and the staff is near apart from the feed inlet when, appears scalding's danger easily to and can't carry out effectual heat preservation to the long and thin fastener of screw rod, so that influence the problem of the performance of the long and thin fastener of screw rod.
In order to solve the technical problem, the utility model discloses a realize through following technical scheme:
the utility model provides a long and thin fastener of screw rod is heat treatment device for continuous heating, includes heating element, thermal insulation component, brace table and feeder hopper, the bottom fixedly connected with support column of brace table, one side and the bottom of heating element at brace table top, the opposite side at brace table top and thermal insulation component's bottom fixed connection, one side of heating element and one side fixed connection of feeder hopper, one side fixedly connected with baffle of brace table, rotate between the baffle and connect the roller bearing.
Further, one side fixedly connected with motor and the fixed block of heating element, it is connected with the screw thread post to rotate between motor and the fixed block, the outer wall threaded connection of screw thread post has first overhead door, the first push rod of lower part fixedly connected with of heating element one side, the device utilize to set up the motor in the one end of screw thread post, can drive the screw thread post through the motor and rotate, and the screw thread post can drive first overhead door and reciprocate, greatly increased the device's flexibility.
Further, one side fixedly connected with second push rod of brace table leading flank, one side of thermal insulation component and the both sides sliding connection of second overhead door, and the bottom of second overhead door and the top fixed connection of second push rod, the cooling tank has been placed to the below of baffle, the lower part fixedly connected with drain pipe of cooling tank one side, the outer wall fixedly connected with drain valve of drain pipe, the device utilize the connected mode of thermal insulation component and second overhead door for it is more convenient when the device uses, can control rising and the whereabouts of second overhead door by the second push rod that sets up.
Further, heating element includes heating cabinet, ejector pad and feed inlet, the feed inlet has been seted up to one side of heating cabinet, the ejector pad has been placed to the bottom of heating cabinet inner wall, one side fixed connection of heating cabinet and ejector pad is passed to the output shaft of first push rod, and the device utilizes to set up the ejector pad on the heating cabinet, and first push rod can push away the long and thin fastener of screw rod of heating cabinet internal heating through the ejector pad, has avoided needing the manual work to carry out the trouble that removes in pushing away the heat preservation subassembly.
Furthermore, the heat preservation assembly comprises a heat preservation box, a rotating shaft and a connecting rod, the middle parts of the two sides of the heat preservation box are fixedly connected with the rotating shaft, the inner wall of the rotating shaft is rotatably connected with the two ends of the connecting rod, the heat preservation assembly is arranged at the joint of the heating assembly and the heat preservation box, the situation that the long and thin screw fasteners are not heated and directly roll into the heat preservation box can be avoided, the situation that the long and thin screw fasteners cannot be sufficiently heated and the using effect of the long and thin screw fasteners is influenced is avoided.
Furthermore, the upper portion and the lower portion of the connecting rod are fixedly connected with check blocks, the rotating block is fixedly connected to the rotating shaft on one side of the heat insulation box, the heating box and the heat insulation box can be separated by the aid of the check blocks arranged on the connecting rod, so that the slender fastening piece of the screw can be blocked, and the inclined angle of the check blocks on the connecting rod can be controlled by the aid of the arranged rotating block.
The utility model discloses following beneficial effect has:
1. the utility model discloses a set up feeder hopper, first overhead door and motor, during the use, place the long and thin fastener of screw rod in the feeder hopper, when needing to heat, through motor and external power electric connection, the motor rotates, drives the first overhead door rebound on the screw post, and the long and thin fastener of screw rod in the feeder hopper can enter into heating element and heat, and it is nearer to have avoided staff apart from the inside high temperature of heating element, greatly increased staff's factor of safety.
2. The utility model discloses a set up heating element and insulation assembly, rotate the rotatory piece on the insulation assembly, make the certain angle of dog slope, through first push rod and external power electric connection, the push rod on the first drag rod drive heating element keeps warm in pushing away the long and thin fastener of screw rod to the insulation assembly, and the temperature variation of avoiding the long and thin fastener of screw rod is too big, influences the result of use of the long and thin fastener of screw rod.
Of course, it is not necessary for any particular product to achieve all of the above-described advantages at the same time.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings used in the description of the embodiments will be briefly introduced below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art that other drawings can be obtained according to these drawings without creative efforts.
Fig. 1 is a schematic structural view of the present invention;
fig. 2 is a side view of the present invention;
FIG. 3 is a schematic view of the heating assembly of FIG. 1 according to the present invention;
fig. 4 is a schematic structural diagram of the thermal insulation assembly shown in fig. 1 according to the present invention.
In the drawings, the components represented by the respective reference numerals are listed below:
1. a heating assembly; 101. a heating box; 102. a push block; 103. a feed inlet; 2. a heat preservation assembly; 201. a heat preservation box; 202. rotating the block; 203. a rotating shaft; 204. a connecting rod; 205. a stopper; 3. a baffle plate; 4. a cooling pool; 5. a drain valve; 6. a first push rod; 7. a drain pipe; 8. a support pillar; 9. a support table; 10. a feed hopper; 11. a motor; 12. a first lift gate; 13. a threaded post; 14. a fixed block; 15. a roller; 16. a second push rod; 17. a second lift gate.
Detailed Description
The technical solution in the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention.
Referring to fig. 1-4, the utility model relates to a heat treatment device for continuous heating of a screw slender fastener, which comprises a heating component 1, a heat preservation component 2, a supporting platform 9 and a feed hopper 10, wherein the bottom of the supporting platform 9 is fixedly connected with a supporting column 8, one side of the top of the supporting platform 9 is fixedly connected with the bottom of the heating component 1, the other side of the top of the supporting platform 9 is fixedly connected with the bottom of the heat preservation component 2, one side of the heating component 1 is fixedly connected with one side of the feed hopper 10, one side of the supporting platform 9 is fixedly connected with a baffle 3, a roller 15 is rotatably connected between the baffles 3, one side of the heating component 1 is fixedly connected with a motor 11 and a fixed block 14, a threaded column 13 is rotatably connected between the motor 11 and the fixed block 14, the outer wall of the threaded column 13 is in threaded connection with a first lifting door 12, the lower part of one side of the heating component 1 is fixedly connected with a first push rod 6, one side of the front side of the supporting platform 9 is fixedly connected with a second push rod 16, one side of the heat preservation component 2 is connected with two sides of a second lifting door 17 in a sliding mode, the bottom of the second lifting door 17 is fixedly connected with the top of a second push rod 16, a cooling pool 4 is placed below the baffle plate 3, a drain pipe 7 is fixedly connected with the lower portion of one side of the cooling pool 4, a drain valve 5 is fixedly connected with the outer wall of the drain pipe 7, a long and thin screw rod fastener is placed in a feed hopper 10 and is electrically connected with an external power supply through a motor 11, the motor 11 drives a threaded column 13 to rotate, the threaded column 13 can drive a first lifting door 12 to move upwards, the long and thin screw rod fastener enters a heating component 1, direct contact between a worker and the heating component 1 is avoided, the danger coefficient of the worker is reduced, the second push rod 16 is electrically connected with the external power supply, the second lifting door 17 is moved upwards, the worker pulls out the long and thin screw rod fastener in the heat preservation component 2, the long and thin screw rod fastener moves into the cooling pool 4 through a connecting roller 15, a large amount of cooling liquid is placed in the cooling pool 4, the baffle 3 is used for preventing the long and thin screw fasteners from rolling elsewhere, after cooling is finished, the drain valve 5 is rotated, the cooling liquid in the cooling pool 4 is discharged from the drain pipe 7, and then the long and thin screw fasteners in the cooling pool 4 are fished out.
Wherein as shown in fig. 3, the heating assembly 1 includes a heating box 101, a pushing block 102 and a feeding hole 103, the feeding hole 103 is opened at one side of the heating box 101, the pushing block 102 is placed at the bottom of the inner wall of the heating box 101, the output shaft of the first push rod 6 passes through the heating box 101 and is fixedly connected with one side of the pushing block 102, the elongated screw fastener flows into the heating box 101 from the feeding hole 103, after the heating is completed, the elongated screw fastener is electrically connected with an external power supply through the first push rod 6, one end of the first push rod 6 drives the pushing block 102 to move, and the elongated screw fastener in the heating box 101 can be pushed into the heat insulation box 201.
As shown in fig. 4, the heat insulation assembly 2 includes a heat insulation box 201, a rotating shaft 203 and a connecting rod 204, the middle portions of two sides of the heat insulation box 201 are fixedly connected with the rotating shaft 203, the inner wall of the rotating shaft 203 is rotatably connected with two ends of the connecting rod 204, the upper portion and the lower portion of the connecting rod 204 are fixedly connected with a stop block 205, the rotating shaft 203 on one side of the heat insulation box 201 is fixedly connected with a rotating block 202, the rotating block 202 drives the stop block 205 on the connecting rod 204 to rotate by rotating the rotating block 202, so that the heating box 101 and the heat insulation box 201 are in an intercommunicated state, the first push rod 6 can push the screw slender fastener into the heat insulation box 201 to perform heat insulation, and the problems that the moving time is too long and the temperature change of the screw slender fastener is too large, which results in oxidation and decarburization are avoided.
The above is only the preferred embodiment of the present invention, and the present invention is not limited thereto, any technical solutions recorded in the foregoing embodiments are modified, and some technical features thereof are replaced with equivalent ones, and any modification, equivalent replacement, and improvement made thereby all belong to the protection scope of the present invention.
Claims (6)
1. The utility model provides a long and thin fastener of screw rod is heat treatment device for continuous heating, includes heating element (1), heat preservation subassembly (2), brace table (9) and feeder hopper (10), its characterized in that: the bottom fixedly connected with support column (8) of brace table (9), the bottom of one side and heating element (1) at brace table (9) top, the opposite side at brace table (9) top and the bottom fixed connection of heat preservation subassembly (2), one side and one side fixed connection of feeder hopper (10) of heating element (1), one side fixedly connected with baffle (3) of brace table (9), rotate between baffle (3) and connect roller bearing (15).
2. The heat treatment device for continuously heating the screw elongated fastener is characterized in that a motor (11) and a fixed block (14) are fixedly connected to one side of the heating assembly (1), a threaded column (13) is rotatably connected between the motor (11) and the fixed block (14), a first lifting door (12) is in threaded connection with the outer wall of the threaded column (13), and a first push rod (6) is fixedly connected to the lower portion of one side of the heating assembly (1).
3. The heat treatment device for continuously heating the slender screw fasteners according to claim 1, wherein a second push rod (16) is fixedly connected to one side of the front side surface of the support platform (9), one side of the heat preservation assembly (2) is slidably connected with two sides of a second lifting door (17), the bottom of the second lifting door (17) is fixedly connected with the top of the second push rod (16), a cooling pool (4) is placed below the baffle (3), a drain pipe (7) is fixedly connected to the lower portion of one side of the cooling pool (4), and a drain valve (5) is fixedly connected to the outer wall of the drain pipe (7).
4. The heat treatment device for continuously heating the elongated screw fastener according to claim 1, wherein the heating assembly (1) comprises a heating box (101), a pushing block (102) and a feeding hole (103), the feeding hole (103) is formed in one side of the heating box (101), the pushing block (102) is placed at the bottom of the inner wall of the heating box (101), and the output shaft of the first push rod (6) penetrates through the heating box (101) and is fixedly connected with one side of the pushing block (102).
5. The heat treatment device for continuously heating the screw elongated fastener according to claim 1, wherein the heat insulation assembly (2) comprises an insulation box (201), a rotating shaft (203) and a connecting rod (204), the middle parts of two sides of the insulation box (201) are fixedly connected with the rotating shaft (203), and the inner wall of the rotating shaft (203) is rotatably connected with two ends of the connecting rod (204).
6. The heat treatment apparatus for continuously heating threaded rod elongated fasteners according to claim 5, wherein stoppers (205) are fixedly attached to the upper and lower portions of said connecting rod (204), and a rotating block (202) is fixedly attached to a rotating shaft (203) on the side of said heat-insulating box (201).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120265961.0U CN214612646U (en) | 2021-01-31 | 2021-01-31 | Heat treatment device for continuously heating elongated screw fasteners |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120265961.0U CN214612646U (en) | 2021-01-31 | 2021-01-31 | Heat treatment device for continuously heating elongated screw fasteners |
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| CN214612646U true CN214612646U (en) | 2021-11-05 |
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| CN202120265961.0U Active CN214612646U (en) | 2021-01-31 | 2021-01-31 | Heat treatment device for continuously heating elongated screw fasteners |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117535496A (en) * | 2023-11-14 | 2024-02-09 | 大冶市益强机械制造科技有限公司 | Die steel pre-hardening heat treatment device and method |
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2021
- 2021-01-31 CN CN202120265961.0U patent/CN214612646U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117535496A (en) * | 2023-11-14 | 2024-02-09 | 大冶市益强机械制造科技有限公司 | Die steel pre-hardening heat treatment device and method |
| CN117535496B (en) * | 2023-11-14 | 2024-04-19 | 大冶市益强机械制造科技有限公司 | Die steel pre-hardening heat treatment device and method |
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