CN208728640U

CN208728640U - A kind of formwork drying with can rotation and revolution hanging mechanisms

Info

Publication number: CN208728640U
Application number: CN201821309227.4U
Authority: CN
Inventors: 张耘
Original assignee: WUHAN ZONKING METAL PRODUCTS CO Ltd
Current assignee: WUHAN ZONKING METAL PRODUCTS CO Ltd
Priority date: 2018-08-15
Filing date: 2018-08-15
Publication date: 2019-04-12
Anticipated expiration: 2028-08-15

Abstract

The utility model relates to a kind of formwork drying with can rotation and revolution hanging mechanisms, it includes a revolution unit and multiple rotation units, revolution unit includes the first driving motor, the main shaft and pivoting support being vertically arranged, first driving motor output end is fixedly connected with the upper end of main shaft, pivoting support is fixed on drying box bottom wall and the lower end of main shaft is pressed in pivoting support upper surface, several layers roof beam structure is vertically and fixedly provided on main shaft, every layer of roof beam structure is made of more crossbeams, one end of crossbeam is correspondingly connected with a rotation unit, rotation unit includes disk body and shaft, the upper end of shaft is fixedly connected after passing through the through-hole that one end of the beam opens up with the center of synchronous pulley, multiple synchronous pulleys are connect with same toothed belt transmission.Advantage is that hanging mechanisms provided by the utility model are, it can be achieved that carry out rotation and revolution, thus the adverse effect caused by formwork drying such as wind direction fixation when overcoming dry the temperature inside the box inhomogenous and drying when the multiple formworks to be dried of a batch are dried in drying box.

Description

A kind of formwork drying with can rotation and revolution hanging mechanisms

Technical field

The utility model belongs to casting mould production field, and in particular to a kind of formwork drying with can rotation and revolution extension Connection mechanism.

Background technique

For model casting frequently with ceramic shell mould, method is that single-layer or multi-layer material is coated outside master mold to make mould Shell.It is usually the mixture of slurry and sand material coated in the material outside master mold, sand material is granular substance, such as mineral sand, It is sprinkling upon on slurry.When first layer is coated on master mold, it is also possible to not stucco material.After every one layer of completion, it is necessary to wait it dry Subsequent one layer could be coated after dry, is to the last completely dried for one layer, and a formwork that enclose master mold just completes.Formwork The traditional drying process of production is to hang naturally dry or the loft dried in drying box, either way at room temperature It is required to hanging up formwork into drying, existing suspension mechanism is simply hung on the cross bar of rack very much, deficiency Be in: when hanging by cross bar, the rotation being not easy in space and drying process in drying box to formwork can not be efficiently used Turn, because carrying out wind everywhere in drying box and temperature uniformity is frequently not very well, if formwork suspension is motionless, it is dry to frequently can lead to it Dry effect is bad, quality variation.Therefore, it is necessary to provide it is a kind of can rotation and revolution suspension mechanism, to efficiently use drying The suspension mechanism in space and drying effect is improved in case.

Utility model content

The utility model provide a kind of formwork drying with can rotation and revolution hanging mechanisms, it is intended to solve prior art mould The suspension mechanism that shell uses when dry is not easy to the larger range transfer of formwork or rotates and each section when formwork drying is caused to be done Dry degree is inhomogenous, influences the problems such as product quality.

The technical solution that the utility model solves above-mentioned technical problem is as follows: a kind of formwork drying is with can rotation and revolution Hanging mechanisms a comprising revolution unit and multiple rotation units, the revolution unit include the first driving motor, set vertically The main shaft and pivoting support set, first driving motor is fixed at the top of drying box and the upper end of its output end and the main shaft It is fixedly connected, the lower end that the pivoting support is fixed on drying box bottom wall and the main shaft is pressed in the pivoting support and can be rotated Inner ring or outer ring upper surface, be vertically and fixedly provided with several layers roof beam structure on the main shaft, every layer of roof beam structure is by more crossbeam groups At and the more crossbeams in the circumferential direction of the main shaft uniform intervals be arranged, the crossbeam along the main shaft be arranged radially and One end far from the main shaft is correspondingly connected with the rotation unit, and the rotation unit includes disk body, shaft and multiple water Flat connecting rod, circumferentially uniform intervals are fixed on the disk body multiple waling stripes, and each waling stripe is far from the disk One end of body is for mounting formwork to be dried, and the lower end of the shaft is fixedly connected with the center of the disk body upper surface, institute The upper end for stating shaft is fixedly connected after the through-hole that the one end of the beam opens up with the center of synchronous pulley, multiple synchronizations Belt wheel is connect with same toothed belt transmission and the synchronous belt is fixedly connected with the side wall of drying box or and drying cabinet side wall On be fixedly connected the second driving motor output end transmission connection.

Based on the above technical solution, the utility model can also do following improvement.

Further, plane bearing is folded between the lower surface of the synchronous pulley and the upper surface of the crossbeam.

Use the above-mentioned improved benefit of further structure for, setting plane bearing then shaft with respect to crossbeam rotation when synchronous belt Friction is small with beam surface upper for wheel, and rotation is not more easily and easy to wear.

Further, the main shaft includes multiple horizontal connection disks and more vertical connecting rods, and multiple horizontal connection disks are vertical Circumferentially uniform intervals are equipped with multiple confessions vertical connecting rod at the edge of uniform intervals setting and each horizontal connection disk on direction The fixation hole passed through, multiple horizontal connection disks are linked into an integrated entity by the corresponding more vertical connecting rods across the fixation hole, position It is fixedly connected in the center of the horizontal connection disk of the top with the output end of first driving motor, is located at the lowermost The horizontal connection disk is pressed in the upper surface of the rotatable inner ring of the pivoting support or outer ring, and one end of the crossbeam is in Between or the horizontal connection disk of the top be fixedly connected.

The above-mentioned improved benefit of further structure is used to connect by multiple horizontal connection disks and more vertical connecting rods The shaft being integrally formed have it is light, rotation be easy, it is small to bottom pressure and facilitate reduce the first driving motor energy consumption, together When convenient for roof beam structure fixation.

Further, each roof beam structure is made of 6 crossbeams, and 3 to 6 water are connected on each disk body Flat connecting rod.

The above-mentioned improved benefit of further structure is used as multiple rotation units can be fixed simultaneously, and each rotation unit is again Multiple formworks to be dried can be connected simultaneously (each waling stripe hangs a formwork).

Further, the quantity of the roof beam structure is 2 to 3 layers.

Use the above-mentioned improved benefit of further structure for, efficiently use the upper, middle and lower-ranking space of drying box, can one Several or ten several formworks are dried in batch.

Further, the synchronous belt pass through two rollers tensioning and becoming back through through-hole in drying cabinet side wall and with it is dry The output end transmission connection of fixed second driving motor outside dry case side wall.

Use the above-mentioned improved benefit of further structure on the one hand when the first driving motor starts, the second driving is electric Machine, which does not start, keeps synchronous belt locked, while revolution unit revolves, the opposing stationary motionless synchronous belt movement of synchronous pulley, then because Synchronous pulley and synchronous belt are engaged transmissions, therefore synchronous pulley rotates and drive the several to be dried of shaft, disk body and lower part Formwork rotation together, that is, rotation while realizing revolution；In addition, when required, can also close the first driving motor makes to revolve Stop, the second driving motor can be started at this time, move synchronous belt, then be still in the synchronous pulley of its position around oneself Central axis rotation realizes the rotation of each rotation unit, rotation can be implemented separately.

Further, the center of the disk body is fixed with the convex block for being fixedly connected with the shaft lower end.

The above-mentioned improved benefit of further structure is used to keep the connection of disk body and shaft stronger.

Further, circumferentially uniform intervals are equipped with multiple groups mounting station for the upper surface of the disk body, mount work described in every group Position is made of multiple first fixation holes along the evenly spaced radial setting of the disk body, and the disc surfaces two adjacent groups mount work Fin item radially is equipped between position, one end of each waling stripe is equipped with several described to be dried for mounting The mount hole of formwork, the other end are equipped with several second fixation holes corresponding with first fixation hole, and the waling stripe passes through Bolt across corresponding first fixation hole and the second fixation hole is fixed on a mounting station, and multiple waling stripes are along week It is fixed on corresponding multiple mounting stations to evenly spaced.

Use the above-mentioned improved benefit of further structure for, can mount multiple formworks to be dried, and can flexible modulation, fit It is dried with to different size of formwork, applicability is good.

Further, the mount hole is connect by bolt with the hanging support bar of formwork upper end to be dried.

The above-mentioned improved benefit of further structure is used to be connected firmly and convenient for disassembly and assembly.

Further, the shaft is formed by connecting by upper section axis and lower section axis coaxial threaded, and the top two of the lower section axis Side is symmetrically fixed with gripping handle.

The above-mentioned improved benefit of further structure is used to facilitate feeding and blanking.

Compared with prior art, the utility model has the beneficial effects that

By it is provided by the utility model can rotation and revolution hanging mechanisms, it can be achieved that the multiple formworks to be dried of a batch Rotation and revolution are carried out when drying in drying box, thus wind direction fixation etc. pair when overcoming dry the temperature inside the box inhomogenous and drying It is adversely affected caused by formwork drying, makes the rate of drying of multiple formworks to be dried of a batch processed and dry journey in drying box It spends almost the same, improves the quality of formwork, improve production efficiency and simultaneously save cost.

Detailed description of the invention

Fig. 1 be a kind of formwork drying provided by the utility model with can rotation and revolution hanging mechanisms overall schematic (not showing synchronous belt)；

Fig. 2 is the enlarged diagram at the top of hanging mechanisms shown in Fig. 1；

Fig. 3 is the schematic top plan view of hanging mechanisms roof beam structure shown in Fig. 1；

Fig. 4 is the schematic diagram that hanging mechanisms shown in Fig. 1 carry out rotation and revolution simultaneously；

Fig. 5 is the disk body of hanging mechanisms rotation unit and the schematic diagram of waling stripe shown in Fig. 1.

In attached drawing, parts list represented by the reference numerals are as follows:

1. the first driving motor；2. pivoting support；3. crossbeam；4. disk body；5. shaft；6. synchronous pulley；7. plane bearing； 8. synchronous belt；9. the second driving motor；10. horizontal connection disk；11. vertical connecting rod；12. roller；13. waling stripe；14. fin Item；50. upper section axis；51. lower section axis；52. holding handle.

Specific embodiment

The principles of the present invention and feature are described below in conjunction with drawings and the specific embodiments, example is only used In explaining the utility model, it is not intended to limit the scope of the utility model.

As shown in Fig. 1 to 5, the utility model provide a kind of formwork drying with can rotation and revolution hanging mechanisms, packet A revolution unit and multiple rotation units are included, the revolution unit includes the first driving motor 1, the main shaft being vertically arranged and returns Turning bearing 2, first driving motor 1 is fixed at the top of drying box and its output end is fixedly connected with the upper end of the main shaft, The pivoting support 2 is fixed on drying box bottom wall and the lower end of the main shaft is pressed in the rotatable inner ring of the pivoting support 2 Or the upper surface of outer ring, it is vertically and fixedly provided with several layers roof beam structure on the main shaft, every layer of roof beam structure is made of and more more crossbeams 3 Crossbeam 3 described in root in the circumferential direction of the main shaft uniform intervals be arranged, the crossbeam 3 along the main shaft be arranged radially and it is separate One end of the main shaft is correspondingly connected with the rotation unit, and the rotation unit includes disk body 4, shaft 5 and multiple levels Connecting rod 13, circumferentially uniform intervals are fixed on the disk body 4 multiple waling stripes 13, and each waling stripe 13 is far from institute One end of disk body 4 is stated for mounting formwork to be dried, the lower end of the shaft 5 and the center of 4 upper surface of disk body are fixed Connection, the upper end of the shaft 5 is fixedly connected after passing through the through-hole that described 3 one end of crossbeam opens up with the center of synchronous pulley 6, more A synchronous pulley 6 and same synchronous belt 8 are sequentially connected and the synchronous belt 8 is fixedly connected with the side wall of drying box or The output end for the second driving motor 9 being fixedly connected in drying cabinet side wall is sequentially connected.

It should be noted that the blower and/or heating mechanism in drying box may be disposed at any position of drying box, preferably Be uniformly to be set on the side wall of drying box or be directly arranged in roof beam structure and shaft, when being set to roof beam structure or shaft Its power supply line should be connected by structures such as the conducting slip rings of shaft lower end with external power supply net when upper.

In addition, it should also be noted that, connection type can be when synchronous belt is fixedly connected with the side wall of drying box Be fixedly connected by soft rope (such as iron wire, steel wire, plastic ties etc.) with the side wall of drying box, in order to stable connection can uniformly between Every more soft ropes of setting.

Further, plane bearing 7 is folded between the lower surface of the synchronous pulley 6 and the upper surface of the crossbeam 3.

It should be noted that plane bearing is similar with the structure of pivoting support (also known as turntable bearing), it is in compression In the case of can spool hold center axis thereof.

Further, the main shaft includes multiple horizontal connection disks 10 and the vertical connecting rod 11 of Duo Gen, multiple horizontal connection disks 10 Circumferentially uniform intervals are equipped with described in multiple confessions at the edge of uniform intervals setting and each horizontal connection disk 10 in the vertical direction The fixation hole that vertical connecting rod 11 passes through, multiple horizontal connection disks 10 pass through the corresponding more vertical connecting rods 11 across the fixation hole It links into an integrated entity, is fixed positioned at the center of the horizontal connection disk 10 of the top and the output end of first driving motor 1 Connection, the upper table of the rotatable inner ring of the pivoting support 2 or outer ring is pressed in positioned at horizontal connection disk 10 described in the lowermost Face, one end of the crossbeam 3 are fixedly connected with intermediate or the top the horizontal connection disk 10.

Further, each roof beam structure is made of 6 crossbeams 3, is connected with described in 3 to 6 on each disk body 4 Waling stripe 13.

Further, the quantity of the roof beam structure is 2 to 3 layers.

Further, the synchronous belt 8 is by two tensionings of roller 12 and change backs through the through-hole in drying cabinet side wall simultaneously It is sequentially connected with the output end of second driving motor 9 fixed outside drying cabinet side wall.

It should be noted that roller is connect by connecting rod with drying cabinet side wall, one end and the drying box of connecting rod are fixed Connection, the other end and roller are rotatablely connected, it is preferred that the adjustable in length of connecting rod, to adjust tensioning of the roller to synchronous belt Power.

Further, the center of the disk body 4 is fixed with the convex block for being fixedly connected with 5 lower end of shaft.

Further, circumferentially uniform intervals are equipped with multiple groups mounting station for the upper surface of the disk body 4, mount work described in every group Position along multiple first fixation holes of the evenly spaced radial setting of the disk body 4 by forming, 4 surface two adjacent groups of the disk body mounting Be equipped with fin item 14 radially between station, one end of each waling stripe 13 be equipped with it is several for mount it is described to The mount hole of dry formwork, the other end are equipped with several second fixation holes corresponding with first fixation hole, and the level is even Bar 13 is fixed on a mounting station by passing through the bolt of corresponding first fixation hole and the second fixation hole, multiple levels Connecting rod 13 is circumferentially evenly spaced to be fixed on corresponding multiple mounting stations.

Further, the shaft 5 is formed by connecting by upper section axis 50 and 51 coaxial threaded of lower section axis, and the lower section axis 51 Top two sides, which are symmetrically fixed with, holds handle 52.

The above is only the preferred embodiment of the present invention, is not intended to limit the utility model, all practical at this Within novel spirit and principle, any modification, equivalent replacement, improvement and so on should be included in the guarantor of the utility model Within the scope of shield.

Claims

1. a kind of formwork drying with can rotation and revolution hanging mechanisms, which is characterized in that including a revolution unit and multiple Rotation unit, the main shaft and pivoting support (2) that the revolution unit includes the first driving motor (1), is vertically arranged, described first Driving motor (1) is fixed at the top of drying box and its output end is fixedly connected with the upper end of the main shaft, the pivoting support (2) The lower end for being fixed on drying box bottom wall and the main shaft is pressed in the pivoting support (2) rotatably inner ring or the upper table of outer ring Face is vertically and fixedly provided with several layers roof beam structure on the main shaft, and every layer of roof beam structure is made of more crossbeams (3) and the more crossbeams (3) uniform intervals are arranged in the circumferential direction of the main shaft, and the crossbeam (3) is arranged radially and along the main shaft far from the master One end of axis is correspondingly connected with the rotation unit, and the rotation unit includes that disk body (4), shaft (5) and multiple levels connect Bar (13), circumferentially uniform intervals are fixed on the disk body (4) multiple waling stripes (13), each waling stripe (13) One end far from the disk body (4) is for mounting formwork to be dried, table on the lower end and the disk body (4) of the shaft (5) The center in face is fixedly connected, the upper end of the shaft (5) pass through after the through-hole that the crossbeam (3) one end opens up with synchronous pulley (6) center is fixedly connected, and multiple synchronous pulleys (6) are sequentially connected with same synchronous belt (8) and the synchronous belt (8) It is fixedly connected with the side wall of drying box or is driven with the output end for the second driving motor (9) being fixedly connected in drying cabinet side wall Connection.

2. a kind of formwork drying according to claim 1 with can rotation and revolution hanging mechanisms, which is characterized in that it is described Plane bearing (7) are folded between the lower surface of synchronous pulley (6) and the upper surface of the crossbeam (3).

3. a kind of formwork drying according to claim 1 with can rotation and revolution hanging mechanisms, which is characterized in that it is described Main shaft includes multiple horizontal connection disks (10) and more vertical connecting rods (11), and multiple horizontal connection disks (10) are equal in the vertical direction Circumferentially uniform intervals are equipped with multiple confessions vertical connecting rod (11) at the edge of even interval setting and each horizontal connection disk (10) The fixation hole passed through, multiple horizontal connection disks (10) are connected by the corresponding more vertical connecting rods (11) across the fixation hole One, positioned at the center of the horizontal connection disk (10) of the top and the fixed company of the output end of first driving motor (1) It connects, is located at horizontal connection disk (10) described in the lowermost and is pressed in the upper of the rotatable inner ring of the pivoting support (2) or outer ring Surface, one end of the crossbeam (3) are fixedly connected with intermediate or the top the horizontal connection disk (10).

4. a kind of formwork drying according to claim 1 with can rotation and revolution hanging mechanisms, which is characterized in that it is each The roof beam structure is made of 6 crossbeams (3), and 3 to 6 waling stripes (13) are connected on each disk body (4).

5. a kind of formwork drying according to claim 1 with can rotation and revolution hanging mechanisms, which is characterized in that institute The quantity for stating roof beam structure is 2 to 3 layers.

6. a kind of formwork drying according to claim 1 with can rotation and revolution hanging mechanisms, which is characterized in that it is described Synchronous belt (8) pass through two rollers (12) tensioning and becoming back through through-hole in drying cabinet side wall and with it is solid outside drying cabinet side wall The output end of fixed second driving motor (9) is sequentially connected.

7. a kind of formwork drying according to claim 1 with can rotation and revolution hanging mechanisms, which is characterized in that institute The center for stating disk body (4) is fixed with convex block for being fixedly connected with the shaft (5) lower end.

8. a kind of formwork drying according to any one of claims 1 to 7 with can rotation and revolution hanging mechanisms, feature It is, circumferentially uniform intervals are equipped with multiple groups mounting station for the upper surface of the disk body (4), and mounting station is by along institute described in every group Multiple first fixation holes composition of disk body (4) evenly spaced radial setting is stated, disk body (4) the surface two adjacent groups mount station Between be equipped with fin item (14) radially, one end of each waling stripe (13) be equipped with it is several for mount it is described to The mount hole of dry formwork, the other end are equipped with several second fixation holes corresponding with first fixation hole, and the level is even Bar (13) is fixed on a mounting station by passing through the bolt of corresponding first fixation hole and the second fixation hole, Duo Geshui Flat connecting rod (13) is circumferentially evenly spaced to be fixed on corresponding multiple mounting stations.

9. a kind of formwork drying according to claim 8 with can rotation and revolution hanging mechanisms, which is characterized in that institute Mount hole is stated to connect by bolt with the hanging support bar of formwork upper end to be dried.

10. a kind of formwork drying according to claim 8 with can rotation and revolution hanging mechanisms, which is characterized in that institute It states shaft (5) to be formed by connecting by upper section axis (50) and lower section axis (51) coaxial threaded, and the top two sides of the lower section axis (51) It is symmetrically fixed with and holds handle (52).