CN211276442U - Mould shell drying rack - Google Patents
Mould shell drying rack Download PDFInfo
- Publication number
- CN211276442U CN211276442U CN201921814238.2U CN201921814238U CN211276442U CN 211276442 U CN211276442 U CN 211276442U CN 201921814238 U CN201921814238 U CN 201921814238U CN 211276442 U CN211276442 U CN 211276442U
- Authority
- CN
- China
- Prior art keywords
- couple
- base
- connecting rod
- track
- drying rack
- 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.)
- Active
Links
Images
Landscapes
- Drying Of Solid Materials (AREA)
Abstract
The utility model relates to a mould shell drying rack, including the support frame, with the closed track that the support frame links to each other, set up in the track chain, with the base that the chain links to each other, the support frame top is provided with the motor of drive chain motion, the base follows chain synchronous motion, the pendant that is used for hanging the membrane shell can be dismantled to the base lower extreme, the pendant is including being located respectively the first couple and the second couple of base both sides, first couple orientation the one end of second couple with the second couple orientation the connection can be dismantled to the one end of first couple. The utility model discloses a set up first couple and second couple respectively in the base both sides, make same base can hang simultaneously and hold two mould shells that need to be dry to reach the effect that promotes mould shell drying efficiency.
Description
Technical Field
The utility model relates to a technical field of mould shell drying processing equipment, in particular to mould shell drying rack.
Background
The shell manufacturing in the precision casting process is a key process, and the quality of the shell manufacturing directly determines the product quality. The core technology of the shell making process is to coat slurry on a core mould in stages, and after each slurry coating, drying treatment is required. The industry typically hangs freshly slurried forms individually on dedicated shelves and then feeds them in batches into a drying chamber for drying.
The prior art has low matched process conditions, easy implementation and simple and convenient operation, and can achieve the expectation of drying the formwork. However, the suspended shuttering is dry in a static state, and the drying degree of each part of the shuttering is different due to different positions, so that the subsequent slurry coating quality is inconsistent, and the shell making quality is reduced.
In view of this, the current chinese patent publication No. CN207971385U discloses a drying production line for membrane shell rotation, which includes a track, a belt pulley, a speed reducer, a belt, a fixing seat, a driver, a base, and a hook, wherein the cross section of the track is similar to the cross section of a channel steel, the track suspended transversely faces downward with an open side, bases capable of axial displacement are suspended in the track grooves at equal intervals, and each base is provided with two downward rectangular openings. The hook is hung in a preset rectangular opening of the base and is a C-shaped hook with a downward opening.
However, each base in the above scheme is only provided with one hook, so that only one formwork can be hung on the position of one base, the space utilization rate on the drying rack is low, the number of the formworks dried in the same batch is reduced, and the overall drying efficiency is reduced.
SUMMERY OF THE UTILITY MODEL
The utility model aims at providing a mould shell drying rack has the characteristics that promote mould shell drying efficiency.
The above utility model discloses an above-mentioned utility model purpose can realize through following technical scheme:
the utility model provides a mould shell drying rack, including the support frame, with closed track that the support frame links to each other, set up in the track chain, with the base that the chain links to each other, the support frame top is provided with the motor and the belt pulley of drive chain motion, the base is followed chain synchronous motion, the base lower extreme can be dismantled and be connected with the pendant that is used for hanging the membrane shell, the pendant is including being located respectively the base both sides just can dismantle first couple and the second couple of connection.
By adopting the technical scheme, the motor provides power to drive the belt pulley to drive the chain to move, so that the base connected with the chain is driven to circularly move on the closed track, a continuous flowing form is achieved, the formwork is in dynamic flow, air around the formwork generates relative flow, the formwork is conveniently taken away to promote moisture in slurry to be rapidly separated out, and the drying efficiency of the formwork is improved; the pendant is detachably connected to the base, so that the later maintenance of the pendant is facilitated; the hanging piece is divided into the first hook and the second hook, so that hanging positions are arranged on two sides of the base, a hanging position is added on the same base, the number of integrally hung formworks can be increased, more formworks can be dried at the same time, and the drying efficiency of the formworks is improved.
The utility model discloses further set up to: the first hook comprises a connecting rod connected with the second hook and a hanging part detachably connected with the lower end of the connecting rod, a positioning column is arranged at the upper end of the hanging part, a positioning groove for the movable insertion of the positioning column is formed in the lower end of the connecting rod, and the connecting rod is provided with a positioning part for positioning the insertion distance of the positioning column.
Through adopting above-mentioned technical scheme, the setting up of connecting rod can increase the relative distance between holding portion and the second couple to fix a position the distance that the reference column pegged graft in the constant head tank through the setting element, with this whole length of adjustable first couple, and then can adjust the distance of both sides mould shell according to the dry mould shell size of actual need, reduce mutual interference between the mould shell.
The utility model discloses further set up to: the lower end of the connecting rod is provided with a plurality of positioning holes at intervals along the length direction of the connecting rod, the positioning holes are communicated with the positioning grooves, the positioning columns are provided with limiting holes matched with the positioning holes, and the positioning pieces are positioning rods which penetrate through the positioning holes and the limiting holes simultaneously.
By adopting the technical scheme, the hanging part can be fixed on the connecting rod by inserting the positioning rod into the positioning hole and the limiting hole simultaneously; the positioning holes can be used as positioning positions for inserting the positioning columns into the positioning positions in the positioning grooves, and therefore the overall length of the first hook can be adjusted by selecting the positioning holes at different positions.
The utility model discloses further set up to: one end of the positioning rod is provided with a positioning head with the diameter larger than that of the positioning hole, and the other end of the positioning rod is in threaded connection with a compression nut which compresses the outer wall of the lower end of the connecting rod.
By adopting the technical scheme, the diameter of the positioning head is larger than that of the positioning hole, so that the positioning rod is limited to penetrate out of the positioning head; the setting up of gland nut can restrict the locating lever on the one hand and wear out towards the direction that is close to the location head, and on the other hand compresses tightly through with connecting rod lower extreme outer wall to increase the stability of locating lever, prevent its radial movement.
The utility model discloses further set up to: the connecting rod orientation the internal thread hole has been seted up to the one end of second couple, the second couple orientation the one end of connecting rod seted up with internal thread hole complex external screw thread post.
Through adopting above-mentioned technical scheme, threaded connection's mode is simple swift, conveniently connects first couple and second couple, and threaded connection's mode is firm reliable.
The utility model discloses further set up to: connecting rod upper end threaded connection has first set nut, first set nut with a base side butt, second couple threaded connection has second set nut, second set nut with base another side butt.
By adopting the technical scheme, the first positioning nut and the second positioning nut are simultaneously pressed on two sides of the base, so that the radial movement of the first hook and the second hook can be limited, and the connection stability between the first hook and the substrate and the connection stability between the second hook and the substrate can be enhanced; in addition, the relative positions between the first hook and the substrate and between the second hook and the substrate can be adjusted by adjusting the position of the first nut on the first hook and the position of the second nut on the second hook, so as to be used for fine adjustment of the position of the die shell.
The utility model discloses further set up to: the cross section of the track is a closed figure consisting of semicircles at two sides and a rectangle at the middle part, and the rectangle part of the track is provided with a concave part lower than the two sides of the track.
By adopting the technical scheme, the arrangement of the concave part can form a radian at the concave connection part, so that the overall length of the track is increased; when water in the formwork is analyzed and taken away by air, the water flows upwards, so that the air above the water is wet, the height of the concave part is lower than the heights of the two sides of the track, the air at the concave part is dry, the water in the formwork is taken away by the dry air, the taken water quantity is increased, the analysis of the water in the slurry is accelerated, and the drying efficiency of the formwork is improved; meanwhile, the lower concave part can also facilitate the staff to observe and adjust the position of the formwork when checking the drying condition of the formwork.
The utility model discloses further set up to: the concave part is provided with two, and two concave parts are centrosymmetric.
By adopting the technical scheme, the two concave parts can further increase the overall length of the track and increase the amount of the utilized dry air, so that the analysis of water in the slurry is accelerated, and the drying efficiency of the formwork is improved; in addition, the central symmetry arrangement can reduce the difference of the drying degree of each part of the shuttering, and improve the uniformity of the drying of the shuttering.
The utility model discloses further set up to: the outer side of the support frame is provided with a fan, and the blowing direction of the fan faces the track.
Through adopting above-mentioned technical scheme, the circulation of air can be accelerated in the setting of fan to increase the ability that the moisture that separates out from the mould shell was taken away to the air, increase mould shell drying efficiency.
The utility model discloses further set up to: the fan is provided with 6 along track circumference interval.
Through adopting above-mentioned technical scheme, 6 fans can accelerate orbital circulation of air all around, make orbital air all around comparatively even, reduce the difference of each dry degree of mould shell, promote the dry degree of consistency of mould shell.
To sum up, the utility model discloses a beneficial technological effect does:
1. the motor provides power to drive the belt pulley to drive the chain to move, so that the base connected with the chain is driven to circularly move on the closed track, a continuous flowing mode is achieved, the formwork is in dynamic flow, air around the formwork flows relatively, the formwork is conveniently taken away to promote moisture in slurry to be rapidly separated out, and the drying efficiency of the formwork is improved; the pendant is detachably connected to the base, so that the later maintenance of the pendant is facilitated; the hanging piece is divided into a first hook and a second hook, so that hanging positions are arranged on two sides of the base, one hanging position is added on the same base, the number of integrally hung formworks can be increased, more formworks can be dried in the same time, and the drying efficiency of the formworks is improved;
2. the arrangement of the concave part can form a radian at the connection part of the concave part, thereby increasing the overall length of the track; when water in the formwork is analyzed and taken away by air, the water flows upwards, so that the air above the water is wet, the height of the concave part is lower than the heights of the two sides of the track, the air at the concave part is dry, the water in the formwork is taken away by the dry air, the taken water quantity is increased, the analysis of the water in the slurry is accelerated, and the drying efficiency of the formwork is improved; meanwhile, the lower concave part can also facilitate the staff to observe and adjust the position of the formwork when checking the drying condition of the formwork.
Drawings
Fig. 1 is a schematic view of the overall structure of the present invention;
FIG. 2 is a schematic view of the overall structure of the present invention;
fig. 3 is an explosion diagram of the suspension member of the present invention.
In the figure: 1. a support frame; 2. a track; 3. a chain; 4. a base; 5. a motor; 6. a belt pulley; 7. hanging parts; 8. a first hook; 9. a second hook; 10. a connecting rod; 11. a hanging part; 12. a positioning column; 13. positioning a groove; 14. positioning holes; 15. a limiting hole; 16. positioning a rod; 17. positioning the head; 18. a compression nut; 19. an internally threaded bore; 20. an externally threaded post; 21. a jack; 22. a first positioning nut; 23. a second positioning nut; 24. a recess; 25. a fan; 26. a support bar; 27. a fixing member; 28. and (5) fixing the rod.
Detailed Description
The present invention will be described in further detail with reference to the accompanying drawings.
A formwork drying frame is shown in figures 1 and 2 and comprises a support frame 1, a closed rail 2 connected with the support frame 1, a chain 3 arranged in the rail 2, and a base 4 connected with the chain 3 in a welding mode, wherein a motor 5 and a belt pulley 6 for driving the chain 3 to move are arranged at the top of the support frame 1, the base 4 moves synchronously with the chain 3, and a hanging piece 7 used for hanging and holding a film shell is detachably connected to the lower end of the base 4. The motor 5 provides power, makes the belt pulley 6 drive chain 3 motion to drive the base 4 that links to each other with chain 3 and at closed track 2 upward cyclic motion, thereby reach the form that continuously flows, make the mould shell be in dynamic flow, thereby make the peripheral air of mould shell produce relative flow, conveniently take away the mould shell and promote the moisture in the thick liquids to separate out fast, thereby promote the dry efficiency of mould shell.
The pendant 7 is including being located the first couple 8 and the second couple 9 of base 4 both sides respectively, decomposes the pendant 7 into first couple 8 and second couple 9 for the both sides of base 4 all have and hang the position, thereby increases a string on same base 4 and holds the position, thereby can increase the whole mould shell quantity of hanging, can dry more mould shells in the same time, promotes the drying efficiency of mould shell.
The first hook 8 comprises a connecting rod 10 connected with the second hook 9 and a hanging and holding part 11 detachably connected with the connecting rod 10, a positioning column 12 is arranged at the upper end of the hanging and holding part 11, a positioning groove 13 for movably inserting the positioning column 12 is formed in the lower end of the connecting rod 10, and a positioning part for positioning the inserting distance of the positioning column 12 is arranged on the connecting rod 10.
The lower end of the connecting rod 10 is provided with four positioning holes 14 at intervals along the length direction, the positioning holes 14 are communicated with positioning grooves 13, the upper end of the hanging part 11 is provided with a limiting hole 15 matched with the positioning holes 14, and the positioning part is a positioning rod 16 which penetrates through the positioning holes 14 and the limiting hole 15. One end of the positioning rod 16 is provided with a positioning head 17 with a diameter larger than that of the positioning hole 14, and the other end is in threaded connection with a compression nut 18 for compressing the outer wall of the lower end of the connecting rod 10.
An internal threaded hole 19 is formed in one end, facing the second hook 9, of the connecting rod 10, an external threaded column 20 matched with the internal threaded hole 19 is arranged at one end, facing the internal threaded hole 19, of the second hook 9, and a jack 21 for movably inserting the connecting position of the connecting rod 10 and the second hook 9 is formed in the base 4, so that the relative position between the first hook 8 and the substrate and the relative position between the second hook 9 and the substrate can be adjusted.
Connecting rod 10 upper end threaded connection has first set nut 22, and first set nut 22 and base 4 are close to the side butt of first couple 8, and second couple 9 upper end threaded connection has second set nut 23, and second set nut 23 and base 4 are close to the side butt of second couple 9, and the radial movement of first couple 8 and second couple 9 is restricted to the side butt that second set nut 23 and base 4 are close to strengthen the stability of being connected between first couple 8 and second couple 9 and the substrate.
The cross section of the track 2 is a closed figure consisting of semicircles at two sides and a rectangle at the middle part, concave parts 24 lower than the two sides of the track 2 are arranged at two sides of the middle part of the track 2, and the two concave parts 24 are in central symmetry. Forming a radian at the connection part of the concave part, thereby increasing the overall length of the track 2; when water in the formwork is analyzed and taken away by air, the water flows upwards, so that the air above the water flows more humid, the height of the concave part 24 is lower than the heights of the two sides of the track 2, the air at the position of the concave part 24 is drier, the water in the formwork is taken away by the drier air, the taken water quantity is increased, the analysis of the water in the slurry is accelerated, and the drying efficiency of the formwork is improved; meanwhile, the lower recess 24 also facilitates the worker to observe and adjust the position of the formwork when checking the drying condition of the formwork.
Support frame 1 is provided with 6 fans 25 all around and is used for the fixed subassembly of fixed fan 25, and wherein 2 fans 25 are located support frame 1 along length direction's both sides respectively, and 2 fan 25 intervals set up in one side concave part 24, and 2 fan 25 intervals set up in opposite side concave part 24. The fixing component comprises a supporting rod 26 fixed on the upper end face of the support frame 1 in a welding mode, a fixing piece 27 in a shape like a Chinese character 'ji', and a fixing rod 28, one end of the fixing rod is welded to the lower end of the supporting rod 26, the other end of the fixing rod is connected with the fixing piece 27, and the fan 25 is fixed in the fixing piece 27 through bolts.
The implementation principle of the embodiment is as follows: according to actual needs, the limiting hole 15 is inserted into the positioning rod 16 corresponding to the required positioning hole 14, and the positioning nut is connected to the positioning rod 16 in a threaded mode to complete overall length adjustment of the first hook 8; respectively hanging the two formworks on a hanging part 11 and a second hook 9 of a first hook 8 at two sides of the base 4; the motor 5 is turned on, and the motor 5 drives the chain 3 to move, so that the base 4 connected with the chain 3 is driven to circularly move on the closed track 2.
The embodiment of this specific implementation mode is the preferred embodiment of the present invention, not limit according to this the utility model discloses a protection scope, so: all equivalent changes made according to the structure, shape and principle of the utility model are covered within the protection scope of the utility model.
Claims (10)
1. The utility model provides a formwork drying rack, includes support frame (1), with closed track (2) that support frame (1) links to each other, set up chain (3) in track (2), with base (4) that chain (3) link to each other, support frame (1) top is provided with motor (5) and belt pulley (6) of drive chain (3) motion, base (4) are followed chain (3) synchronous motion, its characterized in that: the membrane shell hanging device is characterized in that a hanging piece (7) used for hanging a membrane shell is detachably connected to the lower end of the base (4), and the hanging piece (7) comprises a first hook (8) and a second hook (9) which are located on two sides of the base (4) respectively and can be detachably connected.
2. A formwork drying rack as claimed in claim 1, wherein: first couple (8) include with connecting rod (10) that second couple (9) are connected, with connecting rod (10) lower extreme can be dismantled hanging of connection and hold portion (11), it is provided with reference column (12) to hang to hold portion (11) upper end, connecting rod (10) lower extreme is seted up and is supplied constant head tank (13) that reference column (12) activity was pegged graft, connecting rod (10) are provided with the location reference column (12) the setting element of grafting distance.
3. A formwork drying rack as claimed in claim 2, wherein: the connecting rod (10) lower extreme is provided with a plurality of locating holes (14) along its length direction interval, locating hole (14) with constant head tank (13) intercommunication, reference column (12) seted up with spacing hole (15) that locating hole (14) match, the locating piece is for wearing to establish locating lever (16) of locating hole (14) and spacing hole (15) simultaneously.
4. A formwork drying rack as claimed in claim 3, wherein: one end of the positioning rod (16) is provided with a positioning head (17) with the diameter larger than that of the positioning hole (14), and the other end of the positioning rod is in threaded connection with a compression nut (18) which compresses the outer wall of the lower end of the connecting rod (10).
5. A formwork drying rack as claimed in claim 4, wherein: the connecting rod (10) is towards the one end of second couple (9) has seted up internal thread hole (19), second couple (9) towards the one end of connecting rod (10) seted up with internal thread hole (19) complex external screw thread post (20).
6. A formwork drying rack as claimed in claim 5, wherein: connecting rod (10) upper end threaded connection has first set nut (22), first set nut (22) with base (4) a side butt, second couple (9) threaded connection has second set nut (23), second set nut (23) with base (4) another side butt.
7. A formwork drying rack as claimed in claim 6, wherein: the cross section of the track (2) is a closed figure consisting of semicircles at two sides and a rectangle at the middle part, and the middle part of the track (2) is arranged to be lower than the concave parts (24) at two sides of the track (2).
8. A formwork drying rack as claimed in claim 7, wherein: two concave parts (24) are arranged, and the two concave parts (24) are centrosymmetric.
9. A formwork drying rack as claimed in claim 8, wherein: a fan (25) is arranged on the outer side of the support frame (1), and the blowing direction of the fan (25) faces the track (2).
10. A formwork drying rack as claimed in claim 9, wherein: the fans (25) are arranged at intervals along the circumferential direction of the track (2) in number of 6.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921814238.2U CN211276442U (en) | 2019-10-25 | 2019-10-25 | Mould shell drying rack |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921814238.2U CN211276442U (en) | 2019-10-25 | 2019-10-25 | Mould shell drying rack |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211276442U true CN211276442U (en) | 2020-08-18 |
Family
ID=72031504
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921814238.2U Active CN211276442U (en) | 2019-10-25 | 2019-10-25 | Mould shell drying rack |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211276442U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113351834A (en) * | 2021-06-02 | 2021-09-07 | 绍兴市园方标准件有限公司 | Stainless steel accessory wax mold shell manufacturing device |
-
2019
- 2019-10-25 CN CN201921814238.2U patent/CN211276442U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113351834A (en) * | 2021-06-02 | 2021-09-07 | 绍兴市园方标准件有限公司 | Stainless steel accessory wax mold shell manufacturing device |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| KR101658045B1 (en) | Fruit pulp and seed separation device | |
| CN211276442U (en) | Mould shell drying rack | |
| CN211276443U (en) | High drying efficiency's mould shell drying rack | |
| CN204657233U (en) | A kind of enamel kettle inner metallic layer spin forming device | |
| WO2019174134A1 (en) | Mold shell drying production line with rotary hooks | |
| CN117451701A (en) | Detection device for toxins in food and medicine | |
| CN209304905U (en) | The mold core quick-changing type mold that threaded side is taken out | |
| CN105598496A (en) | Multistation drilling machine | |
| CN208772524U (en) | A kind of water meter case drilling equipment | |
| CN104875275B (en) | A kind of non-conventional type ceramic plaster mold positioning rotation device | |
| CN115106459A (en) | Steel bar snapping machine for building construction | |
| JP5141540B2 (en) | Vertical injection molding machine | |
| CN208256362U (en) | A kind of limiting device of wire and cable product line | |
| CN109955349A (en) | A kind of rapidform machine | |
| CN109773451B (en) | Automatic nailing device | |
| CN210267986U (en) | High-efficient drying device for biological fermentation engineering | |
| CN203600377U (en) | Block making machine | |
| CN104043689B (en) | Sired results dress is played on gong limit | |
| CN206371399U (en) | A kind of even cigarette flipover bacon fumigating device | |
| CN108704895A (en) | One kind being suitable for metal stamping rear mold cleaning device | |
| CN215472321U (en) | Mobile positioning device for color mixer | |
| CN208998901U (en) | A kind of flowmeter room temperature senile experiment frame | |
| CN215328382U (en) | Efficient cylinder body pickling bonderizing frock | |
| CN216175699U (en) | Stamping device | |
| CN219494770U (en) | Breakage-proof cloth machine for tower type vacuum dryer |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |