Special-shaped ceramic blank rolling forming device
Technical Field
The utility model relates to a ceramic machining technical field, more specifically say, relate to a heterotypic ceramic body roll forming device.
Background
The ceramic is made up by using natural clay and various natural minerals as main raw materials and making them pass through such processes of pulverizing, mixing, forming and calcining. Articles made of pottery clay and fired at high temperature in special kilns have been called ceramics, which are a general term for pottery and porcelain. The traditional concept of ceramics refers to all artificial industrial products which take inorganic nonmetallic minerals such as clay and the like as raw materials. It includes various products made up by using clay or clay-containing mixture through the processes of mixing, forming and calcining. Ranging from the coarsest earthenware to the finest fine ceramics and porcelain. The main raw material of the ceramic is silicate mineral (such as clay, quartz and the like) in nature, so the ceramic and the ceramic belong to the category of silicate industry with industries such as glass, cement, enamel, refractory materials and the like.
The roll forming device is often needed to be used for roll forming of the ceramic blank body in the ceramic processing process, and most of the compression rollers of the existing roll forming device cannot conveniently perform height and movement adjustment, so that the use requirement for processing the special-shaped blank body cannot be met.
SUMMERY OF THE UTILITY MODEL
1. Technical problem to be solved
To the problem that exists among the prior art, the utility model aims to provide a heterotypic ceramic body roll forming device can realize distance between two sets of compression rollers and adjust and the altitude mixture control, satisfies the user demand that heterotypic ceramic body processed, need not manual operation, and the security is high, and job stabilization nature is high.
2. Technical scheme
In order to solve the above problems, the utility model adopts the following technical proposal.
A special-shaped ceramic blank roll forming device comprises a base, wherein four fixed columns are fixed on the upper side of the base, movable columns are arranged on the upper sides of the four fixed columns, circular grooves are formed in the movable columns, the four fixed columns are respectively clamped in the four circular grooves, a supporting table is connected to the top ends of the two movable columns on the front side and the rear side, a cavity is formed in each supporting table, an electromagnet is arranged in the center of each cavity, a fixed frame is connected to each electromagnet, the electromagnets are fixed in the supporting tables through the fixed frames, a moving shaft is connected between the two supporting tables and is connected with the supporting tables in a sliding mode, the two moving shafts are arranged on the left end and the right end of each supporting table respectively, iron blocks are fixed on one section of outer wall, located in each supporting table, of the moving shafts, and are arranged, the movable shaft is characterized in that springs are connected to the outer wall of one side, away from the movable shaft, of the outer wall, the springs are fixedly connected with the inner side walls of the supporting tables, the movable shaft is located at one section, between the two supporting tables, of the outer side of the section, in a rotating mode, sleeved with a sleeve, and a compression roller is fixed to the outer wall of the sleeve.
The arranged compression roller is used for performing roll forming on a ceramic body, the electromagnet is arranged in the support table, the moving shaft is arranged at the center of the compression roller and can be connected in the support table in a sliding mode, when the electromagnet is powered on, a magnetic field is generated, the iron blocks on two sides are magnetically attracted, the moving shafts on two sides are pulled towards the middle, so that distance adjustment of the compression rollers on two sides is achieved, when the electromagnet is powered off, the moving shafts are pulled to reset through the springs, manual operation is not needed, and danger generated when the compression roller is adjusted manually is avoided; and because the movable column is sleeved inside the fixed column, the lifting adjustment of the compression roller is realized, and the use requirement of special-shaped processing is met.
Furthermore, sponge cushion pads are bonded on the inner walls of the left side and the right side of the supporting table, rubber pads are bonded on the side walls of the left side and the right side of the electromagnet, and the side walls of the iron blocks are also covered with the rubber pads. Through setting up sponge blotter and rubber pad, can avoid the fierce collision that iron plate and electro-magnet and brace table inner wall produced, effectual improvement job stabilization nature.
Furthermore, the electromagnet is electrically connected with an external power supply, and a power switch used for controlling the on-off of the electromagnet is arranged on the base. The electromagnet is powered on and off through the power switch, so that the control device is convenient to work.
Furthermore, two sets of spherical grooves are formed in one section of outer wall, located inside the supporting table, of the moving shaft, the two sets of spherical grooves are located at the top and the bottom of the moving shaft respectively, each set of spherical grooves are evenly distributed along the length direction of the moving shaft, steel balls are embedded into the spherical grooves, and the steel balls are in contact with the inner wall of the supporting table. Through the steel ball that sets up spherical groove and the inside embedding of spherical groove and set up, can reduce the frictional force that produces greatly between the removal axle removal in-process and the brace table for it is more smooth and easy to remove the axle removal.
Furthermore, the peripheral wall of the press roller is bonded with a wear-resistant layer. The wearing layer that sets up on the compression roller outer wall can effectively prolong the life of compression roller.
Furthermore, the top outer edge of fixed column department casting shaping has the protruding portion, the inner bottom end casting shaping of activity post has spacing portion, the fixed column passes through the protruding portion and spacing portion joint is in inside the circular slot, the inner bottom end of circular slot is fixed with the first magnet of multiunit, be fixed with the multiunit second magnet on the top outer wall of fixed column, the magnetic pole of first magnet and second magnet is mutually exclusive. The protruding portion and the spacing portion that set up can realize spacing to the activity post, owing to set up multiunit magnetic pole repulsion's magnet between activity post and fixed column, when the whereabouts of activity post, can play effectual cushioning effect, avoid the direct whereabouts of activity post and the vibration that the fixed column collision produced, further improve the stability of device.
3. Advantageous effects
Compared with the prior art, the utility model has the advantages of:
(1) the arranged compression roller is used for performing roll forming on a ceramic body, the electromagnet is arranged in the support table, the moving shaft is arranged at the center of the compression roller and can be connected in the support table in a sliding mode, when the electromagnet is powered on, a magnetic field is generated, the iron blocks on two sides are magnetically attracted, the moving shafts on two sides are pulled towards the middle, so that distance adjustment of the compression rollers on two sides is achieved, when the electromagnet is powered off, the moving shafts are pulled to reset through the springs, manual operation is not needed, and danger generated when the compression roller is adjusted manually is avoided; and because the movable column is sleeved inside the fixed column, the lifting adjustment of the compression roller is realized, and the use requirement of special-shaped processing is met.
(2) Through setting up sponge blotter and rubber pad, can avoid the fierce collision that iron plate and electro-magnet and brace table inner wall produced, effectual improvement job stabilization nature.
(3) The electromagnet is powered on and off through the power switch, so that the control device is convenient to work.
(4) Through the steel ball that sets up spherical groove and the inside embedding of spherical groove and set up, can reduce the frictional force that produces greatly between the removal axle removal in-process and the brace table for it is more smooth and easy to remove the axle removal.
(5) The wearing layer that sets up on the compression roller outer wall can effectively prolong the life of compression roller.
(6) The protruding portion and the spacing portion that set up can realize spacing to the activity post, owing to set up multiunit magnetic pole repulsion's magnet between activity post and fixed column, when the whereabouts of activity post, can play effectual cushioning effect, avoid the direct whereabouts of activity post and the vibration that the fixed column collision produced, further improve the stability of device.
Drawings
Fig. 1 is a front view of the present invention;
FIG. 2 is an enlarged schematic view of the structure at A of the present invention;
fig. 3 is an enlarged schematic structural diagram of the position B of the present invention.
Detailed Description
The drawings in the embodiments of the present invention will be combined; the technical scheme in the embodiment of the utility model is clearly and completely described; obviously; the described embodiments are only some of the embodiments of the present invention; but not all embodiments, are based on the embodiments of the invention; all other embodiments obtained by a person skilled in the art without making any inventive step; all belong to the protection scope of the utility model.
In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", "top/bottom", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first" and "second" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.
In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted", "provided", "sleeved/connected", "connected", and the like are to be understood in a broad sense, such as "connected", which may be fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.
Example 1:
referring to fig. 1-3, a special-shaped ceramic blank rolling forming device comprises a base 1, four fixed columns 2 are fixed on the upper side of the base 1, movable columns 3 are arranged on the upper sides of the four fixed columns 2, circular grooves 12 are formed in the movable columns 3, the four fixed columns 2 are respectively clamped in the four circular grooves 12, supporting tables 4 are respectively connected to the top ends of the two movable columns 3 on the front side and the rear side, a cavity is formed in each supporting table 4, an electromagnet 5 is arranged at the center in the cavity, a fixing frame 6 is connected to the electromagnet 5, the electromagnet 5 is fixed in the supporting tables 4 through the fixing frame 6, a moving shaft 8 is connected between the two supporting tables 4, the moving shaft 8 is connected with the supporting tables 4 in a sliding manner, two moving shafts 8 are arranged, the two moving shafts 8 are respectively arranged at the left end and the right end of the supporting tables 4, and an, iron plate 9 sets up relatively, all is connected with the spring on the one side outer wall that removes axle 4 and deviates from mutually, spring and brace table 4's inside lateral wall fixed connection, and one section outside that removes axle 8 and is located between two brace tables 4 rotates and has cup jointed sleeve 10, is fixed with compression roller 11 on sleeve 10's the outer wall.
The arranged compression roller 11 is used for performing roll forming on a ceramic body, the electromagnet 5 is arranged inside the support table 4, the moving shaft 8 is arranged at the center of the compression roller 11, the moving shaft 8 can be connected inside the support table 4 in a sliding mode, when the electromagnet 5 is powered on, a magnetic field is generated, the iron blocks 9 on two sides are magnetically attracted, the moving shafts 8 on two sides are pulled towards the middle, so that the distance between the compression rollers 11 on two sides is adjusted, when the electromagnet 5 is powered off, the moving shafts 8 are pulled to reset through springs, manual operation is not needed, and dangers caused when the compression rollers are adjusted manually are avoided; and because the movable column 3 is sleeved inside the fixed column 2, the lifting adjustment of the compression roller 11 is realized, and the use requirement of special-shaped processing is met.
Sponge cushions are bonded on the inner walls of the left side and the right side of the support table 4, rubber pads 7 are bonded on the side walls of the left side and the right side of the electromagnet 5, and the side walls of the iron blocks 9 are also covered with the rubber pads 7. Through setting up sponge blotter and rubber pad 7, can avoid the fierce collision that iron plate 7 and electro-magnet 5 and 4 inner walls of brace table produced, effectual improvement job stabilization nature.
The electromagnet 5 is electrically connected with an external power supply, and the base 1 is provided with a power switch for controlling the electromagnet 5 to be powered on and off. The electromagnet 5 is powered on or off through the power switch, so that the control device can work conveniently.
Remove axle 8 and be located one section outer wall of brace table 4 inside and seted up two sets of spherical grooves 801, two sets of spherical grooves 801 are located the top and the bottom of removing axle 8 respectively, and the spherical groove 801 of every group all evenly arranges along the length direction who removes axle 8, and the inside embedding of spherical groove 801 is provided with steel ball 802, and steel ball 802 sets up with the inner wall contact of brace table 4. Through the steel ball 802 that sets up spherical groove 801 and the inside embedding of spherical groove 801 set up, can reduce the frictional force that produces between 8 removal in-process of removal axle and the supporting bench 4 greatly for it is more smooth and easy that removal axle 8 removes.
And the peripheral wall of the compression roller 11 is bonded with a wear-resistant layer. The wearing layer that sets up on the compression roller 11 outer wall can effectively prolong the life of compression roller 11.
The top outer edge of fixed column 2 department casting shaping has protruding portion 15, and the inner bottom end casting shaping of activity post 3 has spacing portion, and fixed column 2 passes through inside protruding portion 15 and spacing portion joint at circular slot 12, and the inner bottom end of circular slot 12 is fixed with multiunit first magnet 13, is fixed with multiunit second magnet 14 on the top outer wall of fixed column 2, and the magnetic pole of first magnet 13 and second magnet 14 repels each other. The protruding portion 15 and the spacing portion that set up can realize spacing to activity post 3, owing to set up multiunit magnetic pole repulsion's magnet between activity post 3 and fixed column 2, when the whereabouts of activity post 3, can play effectual cushioning effect, avoid the vibration that the direct whereabouts of activity post 3 and fixed column 2 collision produced, further improve the stability of device.
The above; is only a preferred embodiment of the present invention; however, the scope of protection of the present invention is not limited thereto; any person skilled in the art is within the technical scope of the present disclosure; according to the technical scheme of the utility model and the improvement conception, equivalent substitution or change is carried out; are all covered by the protection scope of the utility model.