CN212239100U - Special equipment for waxing surface of lost foam - Google Patents
Special equipment for waxing surface of lost foam Download PDFInfo
- Publication number
- CN212239100U CN212239100U CN202020704406.9U CN202020704406U CN212239100U CN 212239100 U CN212239100 U CN 212239100U CN 202020704406 U CN202020704406 U CN 202020704406U CN 212239100 U CN212239100 U CN 212239100U
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- lost foam
- belt conveyor
- fixedly connected
- temperature tunnel
- liquid wax
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Abstract
The utility model relates to the field of lost foam surface waxing equipment, in particular to a special device for lost foam surface waxing; the device comprises a constant-temperature tunnel chamber and a containing device for placing a lost foam, wherein a belt conveyor, a liquid wax pool and a rolling rod type conveyor are sequentially arranged in the constant-temperature tunnel chamber, an inlet and an outlet are respectively formed in two ends of the constant-temperature tunnel chamber, moving devices are respectively arranged at the inlet and the outlet, a cooling belt conveyor is arranged on the side surface of the constant-temperature tunnel chamber, a heating device is arranged in the liquid wax pool, a radiation heating pipe is connected to the front wall and the rear wall of the constant-temperature tunnel chamber, a mechanical arm I is arranged in the constant-temperature tunnel chamber and on one side of the belt conveyor, a mechanical arm II is arranged in the constant-temperature tunnel chamber and on one side of the liquid wax pool, and a; the method is used for solving the problems of low working efficiency and high labor cost of the existing lost foam surface waxing.
Description
Technical Field
The utility model relates to a disappearance mould waxing equipment field, concretely relates to disappearance mould surface waxing professional equipment.
Background
EPS lost foam casting (also called solid mold casting) is solid mold casting of foam plastic molds by adopting a binder-free dry sand combined vacuumizing technology, foam molds with similar sizes and shapes with castings are bonded and combined into a mold cluster, and in the field of precision casting, the lost wax casting process has the advantage of high casting precision, but has the defects of high cost, long shell manufacturing time and small casting component, and the development is limited to a certain extent; after the EPS lost foam casting process appears, the EPS lost foam casting process is rapidly developed, and a large number of casting practices prove that the EPS lost foam casting process has the greatest defect that the casting precision is high without a lost wax method. The reason for this is carefully analyzed is that: 1) EPS lost foam molding process characteristics; 2) the properties of the EPS molding material itself. The casting component has low surface precision, which is inherent deficiency caused by the tire lining, and the casting process development of the EPS lost foam is limited due to the low casting precision, so the casting precision can be improved by waxing the surface of the EPS lost foam, but the wax is generally manually waxed at present, and the working efficiency is lower.
Disclosure of Invention
The utility model provides a not enough to prior art, the utility model provides a disappearance mould surface waxing professional equipment for solve current disappearance mould surface waxing work efficiency low, problem that the cost of labor is high.
The technical scheme of the utility model is realized like this: the utility model provides a disappearance mould surface waxing professional equipment, include constant temperature tunnel room and the device that holds that is used for placing the disappearance mould, the indoor band conveyer that has set gradually in constant temperature tunnel, liquid wax pond and roll thick stick formula conveyer, the both ends of constant temperature tunnel room are provided with import and export respectively, import and exit all are provided with the mobile device, the side of constant temperature tunnel room is provided with cooling band conveyer, be provided with heating device in the liquid wax pond, be connected with radiant heating pipe on the preceding wall of constant temperature tunnel room and the back wall, the indoor one side that just is located band conveyer of constant temperature tunnel is provided with manipulator one, the indoor one side that just is located liquid wax pond of constant temperature tunnel is provided with manipulator two, the bottom in liquid wax pond is equipped with a plurality of electric heating pipe.
The moving device comprises a guide rail which is longitudinally arranged, the guide rail is respectively arranged at an inlet and an outlet, the guide rail is respectively connected with a left ferry vehicle and a right ferry vehicle in a sliding way, and the left ferry vehicle and the right ferry vehicle are both fixedly connected with a pushing device.
The pushing device comprises an electric push rod, the electric push rod is fixedly connected to the top surfaces of the left ferry vehicle and the right ferry vehicle respectively, the movable portions of the electric push rod face the cooling belt conveyor, and the end portion of the electric push rod is fixedly connected with a push plate.
The containing device comprises a containing box with an opening at the right side, the containing box is of a three-dimensional frame structure, five surfaces of the containing box are fixedly connected with stainless steel nets, and the right surface of the containing box is hinged with a door; the door is also fixedly connected with a stainless steel mesh, one end of the door is fixedly connected with a sleeve, the right side of the containing box is fixedly connected with a sleeve, and an L-shaped mandrel is movably connected in the sleeve.
The outer terminal surface of door be connected with the keeper through the fixed axle rotation, the keeper is the cylinder structure, holds the preceding terminal surface of case and is provided with the keeper board, has seted up the arc recess on the keeper board, has seted up the draw-in groove on the keeper surface.
The sum of the lengths of the belt conveyor, the liquid wax pool and the rolling rod type conveyor is equal to the length of the cooling belt conveyor, the heights of the belt conveyor and the rolling rod type conveyor are equal, and the height of the belt conveyor is greater than that of the liquid wax pool; the width of the tunnel inlet is larger than that of the belt conveyor, and the height of the tunnel inlet is larger than the sum of the heights of the belt conveyor and the containing box.
Hold four angles at roof portion on equal fixedly connected with bight rings, fixedly connected with two jibs of cross arrangement on the bight rings, the top surface fixedly connected with center rings of the intersection of two jibs.
The liquid wax pond with hold the case and all adopt stainless steel material to make, the preceding of constant temperature tunnel room and the position department that corresponds with the liquid wax pond is provided with the paraffin charge door.
The technical scheme of the utility model has following positive effect: the automatic wax coating machine is characterized in that a belt conveyor, a liquid wax pool, a rolling rod type conveyor, a first mechanical arm and a second mechanical arm are arranged in the constant-temperature tunnel chamber, so that the wax coating of the lost foam is realized automatically, the left ferry vehicle and the right ferry vehicle outside the constant-temperature tunnel chamber are arranged to realize the automation of the transportation of the lost foam, the left ferry vehicle and the right ferry vehicle are provided with pushing devices, the pushing devices push the containing boxes to the belt conveyor and the cooling belt conveyor to realize continuous operation, the containing boxes are convenient to operate by the mechanical hands, the containing boxes are fixedly connected with stainless steel nets, and the wax coating of the lost foam can be conveniently realized; the door bolt and the door bolt plate arranged on the door can conveniently close the door, and the paraffin feeding door is convenient for supplementing paraffin.
Drawings
Fig. 1 is a schematic structural diagram of the present invention.
Fig. 2 is a schematic view of the structure of the containing box.
Fig. 3 is a schematic structural view of a liquid wax pool.
Fig. 4 is a side view of the holding box.
Fig. 5 is a schematic view of the structure of the door.
Detailed Description
As shown in figures 1 to 5, when the device is used, the special equipment for waxing the surface of the evaporative pattern comprises a constant temperature tunnel chamber 1 and a containing device for containing the evaporative pattern, wherein a belt conveyor 2, a liquid wax pool 3 and a rolling rod type conveyor 4 are sequentially arranged in the constant temperature tunnel chamber 1, an inlet 10 and an outlet 11 are respectively arranged at two ends of the constant temperature tunnel chamber 1, moving devices are respectively arranged at the inlet 10 and the outlet 11, a cooling belt conveyor 9 is arranged on the side surface of the constant temperature tunnel chamber 1, a heating device is arranged in the liquid wax pool 3, a radiation heating pipe 20 is connected to the front wall and the rear wall of the constant temperature tunnel chamber 1, the radiation heating pipe 20 keeps the temperature of the constant temperature tunnel chamber at about 60, a first manipulator 5 is arranged at one side of the belt conveyor 2 in the constant temperature tunnel chamber 1, a second manipulator 6 is arranged at one side of the liquid wax pool 3 in the constant temperature tunnel chamber 1, placing the manufactured lost foam in a containing device, transferring the lost foam to a belt conveyor 2 through a moving device, then conveying the lost foam to a constant-temperature tunnel chamber 1 by the belt conveyor 2, picking up the lost foam by a mechanical arm I5, placing the lost foam into a liquid wax pool 3, soaking for 2-6 minutes, picking up the lost foam by a mechanical arm II 6, placing the lost foam on a rolling rod type conveyor 4, conveying the lost foam out of the constant-temperature tunnel chamber, arranging a plurality of electric heating pipes 33 at the bottom of the liquid wax pool 3,
the moving device comprises a guide rail 13 which is longitudinally arranged, the guide rail 13 is respectively arranged at an inlet 10 and an outlet 11, the guide rail 13 is respectively connected with a left ferry vehicle 7 and a right ferry vehicle 8 in a sliding manner, pulleys are arranged at the bottoms of the left ferry vehicle 7 and the right ferry vehicle 8 and are respectively connected onto the guide rail 13 in a sliding manner, pushing devices are fixedly connected onto the left ferry vehicle 7 and the right ferry vehicle 8 respectively, the moving device can automatically transfer the wax-free lost foam and the wax-coated lost foam, and the working efficiency is improved.
The pushing device comprises electric push rods 15, the electric push rods 15 are respectively and fixedly connected to the top surfaces of the left ferry vehicle 7 and the right ferry vehicle 8, the movable portions of the electric push rods 15 face the cooling belt conveyor 9, push plates 16 are fixedly connected to the end portions of the electric push rods 15, the electric push rods 15 push the push plates 16, the push plates 16 on the left ferry vehicle 7 push the containing devices to the belt conveyor 2, and the push plates 16 on the right ferry vehicle 8 push the containing devices to the cooling belt conveyor 9.
The device that holds set up the open-ended including the right side and hold case 23, it is three-dimensional frame structure to hold case 23, hold the equal fixedly connected with stainless steel net in five faces of case 23, the net can make and hold 23 when putting into liquid wax pool 3, wax can enter into inside and scribble wax on the disappearance mould through the clearing hole, the right side that holds case 23 articulates there is door 30, door 30 is also fixedly connected with stainless steel net on the rectangular frame door 30, door frame 30's one end fixedly connected with sleeve 28, hold case 23's right side fixedly connected with sleeve 28, swing joint has L type dabber 27 in the sleeve 28, it is articulated through sleeve 28 and L type dabber 27 with door frame 30 to hold case 23.
The outer terminal surface of door 30 be connected with keeper 29 through the fixed axle rotation, keeper 29 is the cylinder structure, the preceding terminal surface that holds case 23 is provided with keeper board 26, arc recess 14 has been seted up on keeper board 26, draw-in groove 17 has been seted up on keeper 29 surface, close door frame 30 after the mould that will disappear is put into, rotate keeper 29 to keeper board 26 on, draw-in groove 17 just in time blocks on arc recess 14, the width of draw-in groove 17 is greater than the width of arc recess 14, conveniently open, also can close the door simultaneously.
The sum of the lengths of the belt conveyor 2, the liquid wax pool 3 and the roller conveyor 4 is equal to the length of the cooling belt conveyor 9, the heights of the belt conveyor 2 and the roller conveyor 4 are equal, and the height of the belt conveyor 2 is greater than that of the liquid wax pool 3 and is 40-60 mm higher than that of the liquid wax pool; the width of the tunnel inlet 10 is larger than the width of the belt conveyor 2, the height of the tunnel inlet 10 is larger than the sum of the heights of the belt conveyor 2 and the containing box 23, after the containing box 23 is placed on the belt conveyor 2,
hold all fixedly connected with bight rings 25 on four angles at case 23 top, fixedly connected with two jibs 31 of crossing setting on the bight rings 25, the top surface fixedly connected with center rings 32 of the intersection of two jibs 31, center rings 32 make things convenient for manipulator one 5 and manipulator two 6 to snatch.
The liquid wax pool 3 and the containing box 23 are all made of stainless steel materials, and a paraffin feeding door 12 is arranged in the front of the constant-temperature tunnel chamber 1 and at the position corresponding to the liquid wax pool 3.
The using method comprises the following steps: placing the lost foam in a containing box 23, then placing the lost foam on a left ferry vehicle 7, when the left ferry vehicle 7 runs to a belt conveyor 2, pushing the containing box 23 with the lost foam to the belt conveyor 2 by a push plate 16, running the belt conveyor 2 to a first manipulator 5, keeping the temperature in a constant-temperature tunnel chamber 1 at 60, preheating the lost foam for 30-40 minutes, soaking the containing box 23 in a liquid wax pool 3 by the first manipulator 5 for 2-6 minutes, keeping the temperature in the liquid wax pool 3 at 60-80, taking the containing box 23 out by a second manipulator 6, placing the containing box 23 on a roller conveyor, standing for 30 minutes, conveying the containing box 23 to a right ferry vehicle 8 by the roller conveyor, starting the right ferry vehicle 8 to convey the containing box 23 to the right end of a cooling belt conveyor, pushing the containing box 23 to the cooling belt conveyor by the push plate 16, conveying the containing the lost foam with the wax on the cooling belt conveyor to the left ferry vehicle 7, taking the left side in the attached drawing 1 as the left side, taking out the right worker of the lost foam coated with the wax, simultaneously placing the lost foam to be coated with the wax in the containing box 23, placing the door bolt 29 on the door bolt plate 26, and conveying the containing box 23 filled with the EPS lost foam to be coated with the wax to the belt conveyor 2 by the left ferry vehicle 7 for next circulation and cycle to realize continuous operation.
The embodiments described above are only some of the embodiments of the present invention, and not all of them. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work all belong to the protection scope of the present invention.
Claims (8)
1. The utility model provides a disappearance mould surface waxing professional equipment, includes constant temperature tunnel room (1) and is used for placing the device that holds of disappearance mould, its characterized in that: constant temperature tunnel room (1) in have set gradually band conveyer (2), liquid wax pond (3) and roll lever conveyor (4), the both ends of constant temperature tunnel room (1) are provided with import (10) and export (11) respectively, import (10) and export (11) department all are provided with the mobile device, the side of constant temperature tunnel room (1) is provided with cooling band conveyer (9), be provided with heating device in liquid wax pond (3), be connected with radiant heating pipe (20) on the preceding wall of constant temperature tunnel room (1) and the back wall, just one side that is located band conveyer (2) in constant temperature tunnel room (1) is provided with manipulator (5), just one side that is located liquid wax pond (3) in constant temperature tunnel room (1) is provided with manipulator two (6), the bottom of liquid wax pond (3) is equipped with a plurality of electric heating pipe (33).
2. The special equipment for waxing the surface of the lost foam according to claim 1, characterized in that: the moving device comprises a guide rail (13) which is longitudinally arranged, the guide rail (13) is respectively arranged at an inlet (10) and an outlet (11), the guide rail (13) is respectively connected with a left ferry vehicle (7) and a right ferry vehicle (8) in a sliding manner, and pushing devices are fixedly connected on the left ferry vehicle (7) and the right ferry vehicle (8).
3. The special equipment for waxing the surface of the lost foam according to claim 2, characterized in that: the pushing device comprises electric push rods (15), the electric push rods (15) are respectively and fixedly connected to the top surfaces of the left ferry vehicle (7) and the right ferry vehicle (8), the movable parts of the electric push rods (15) face the cooling belt conveyor (9), and the end parts of the electric push rods (15) are fixedly connected with push plates (16).
4. The special equipment for waxing the surface of the lost foam according to claim 1, characterized in that: the containing device comprises a containing box (23) with an opening at the right side, the containing box (23) is of a three-dimensional frame structure, five surfaces of the containing box (23) are fixedly connected with stainless steel nets, and the right surface of the containing box (23) is hinged with a door (30); the door (30) is also fixedly connected with a stainless steel net, one end of the door (30) is fixedly connected with a sleeve (28), the right side of the containing box (23) is fixedly connected with the sleeve (28), and an L-shaped mandrel (27) is movably connected in the sleeve (28).
5. The special equipment for waxing the surface of the lost foam according to claim 4, wherein: the outer end face of the door (30) is rotatably connected with a bolt (29) through a fixed shaft, the bolt (29) is of a cylindrical structure, a bolt plate (26) is arranged on the front end face of the containing box (23), an arc-shaped groove (14) is formed in the bolt plate (26), and a clamping groove (17) is formed in the outer surface of the bolt (29).
6. The special equipment for waxing the surface of the lost foam according to claim 1, characterized in that: the sum of the lengths of the belt conveyor (2), the liquid wax pool (3) and the rolling rod type conveyor (4) is equal to the length of the cooling belt conveyor (9), the heights of the belt conveyor (2) and the rolling rod type conveyor (4) are equal, and the height of the belt conveyor (2) is greater than that of the liquid wax pool (3); the width of the tunnel inlet (10) is larger than that of the belt conveyor (2), and the height of the tunnel inlet (10) is larger than the sum of the heights of the belt conveyor (2) and the containing box (23).
7. The special equipment for waxing the surface of the lost foam according to claim 4, wherein: hold equal fixedly connected with bight rings (25) on four angles at case (23) top, fixedly connected with two jibs (31) of cross arrangement on bight rings (25), top surface fixedly connected with center rings (32) of the intersection of two jibs (31).
8. The special equipment for waxing the surface of the lost foam according to claim 1, characterized in that: liquid wax pond (3) with hold case (23) and all adopt stainless steel material to make, the preceding of constant temperature tunnel room (1) and the position department that corresponds with liquid wax pond (3) are provided with paraffin charge door (12).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020704406.9U CN212239100U (en) | 2020-04-30 | 2020-04-30 | Special equipment for waxing surface of lost foam |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020704406.9U CN212239100U (en) | 2020-04-30 | 2020-04-30 | Special equipment for waxing surface of lost foam |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212239100U true CN212239100U (en) | 2020-12-29 |
Family
ID=73997785
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020704406.9U Active CN212239100U (en) | 2020-04-30 | 2020-04-30 | Special equipment for waxing surface of lost foam |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212239100U (en) |
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2020
- 2020-04-30 CN CN202020704406.9U patent/CN212239100U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CP01 | Change in the name or title of a patent holder |
Address after: 453000 west of xiaoyangzhuang village, Jingba Road, economic and Technological Development Zone, Xinxiang City, Henan Province Patentee after: Henan Tianyuan Seiko mould Co., Ltd Address before: 453000 west of xiaoyangzhuang village, Jingba Road, economic and Technological Development Zone, Xinxiang City, Henan Province Patentee before: Henan Tianyuan Seiko mould Co., Ltd |
|
| CP01 | Change in the name or title of a patent holder |