阅读说明：本技术 一种陶瓷辊压设备 (Ceramic rolling equipment ) 是由 曹飞 黄锦 于 2021-08-18 设计创作，主要内容包括：本发明涉及辊压技术领域,具体公开了一种陶瓷辊压设备,包括用于输送粉料的传送带、用于压制传送带上的粉料的压辊装置以及至少一组挡边组件,至少一组挡边组件设于传送带的至少一侧,挡边组件包括固定架及设于固定架上的挡边部件,挡边组件的挡边部件朝向传送带上的粉料设置,以在传送带的至少一侧向位置约束粉料。采用本方案的陶瓷辊压设备,当压辊装置压制传送带上的粉料时,挡边部件可以在传送带的侧向给粉料提供侧向约束,从而使得该陶瓷辊压设备可以压制出所需尺寸的粉料制品。如此设置,由于挡边部件设置于固定架上,固定架可以支撑挡边部件以防止挡边部件因受到向外的挤压力而发生位移,从而可以提高粉料的侧向约束效果。(The invention relates to the technical field of rolling, and particularly discloses ceramic rolling equipment which comprises a conveying belt for conveying powder, a pressing roller device for pressing the powder on the conveying belt and at least one group of flange assemblies, wherein the at least one group of flange assemblies are arranged on at least one side of the conveying belt, each flange assembly comprises a fixing frame and a flange part arranged on the fixing frame, and the flange part of each flange assembly faces the powder on the conveying belt so as to restrain the powder at least one lateral position of the conveying belt. The ceramic rolling equipment of this scheme of adoption, when the powder on the compression roller device suppression conveyer belt, the flange part can provide the side direction restraint for the powder in the side direction of conveyer belt to make this ceramic rolling equipment can suppress out the powder goods of required size. So set up, because the flange part sets up on the mount, the mount can support the flange part in order to prevent that the flange part from taking place the displacement because of receiving outside extrusion force to can improve the side direction restraint effect of powder.)

1. A ceramic rolling apparatus, characterized by comprising:

the conveying belt is used for conveying powder;

the compression roller device is used for pressing powder on the conveying belt;

and the retaining edge assembly comprises a fixing frame and a retaining edge part arranged on the fixing frame, and the retaining edge part of the retaining edge assembly faces the powder on the conveying belt so as to restrain the powder at least one lateral position of the conveying belt.

2. The ceramic rolling apparatus of claim 1, wherein the rib assemblies are provided in two sets, and the two sets of the rib assemblies are respectively provided on both sides of the conveyor belt.

3. Ceramic roller press apparatus according to claim 1, characterised in that the flange members extend from the entrance of the conveyor belt to the roller means.

4. The ceramic rolling apparatus according to claim 1, wherein the edge-blocking member includes a fixing strip provided on a fixing frame and an edge-blocking strip provided on the fixing strip and disposed toward the powder, the fixing strip is a rigid fixing strip, and the edge-blocking strip is an elastic edge-blocking strip.

5. Ceramic roller press device according to claim 4, characterised in that the height of the edge strip is greater than the height of the fixing strip.

6. Ceramic roller press device according to claim 4, characterised in that the edge strip has a constraining surface facing the powder, which constraining surface forms an angle α of 40 ° α 90 ° with the plane of the conveyor belt.

7. Ceramic roller press device according to any one of claims 1 to 6, characterised in that the flange part is detachably connected to the holder.

8. The ceramic rolling device according to any one of claims 1 to 6, wherein the flange assembly further comprises an adjusting rod, the flange member is movably connected to the holder by the adjusting rod, and the adjusting rod is used for adjusting the connecting position of the flange member and the holder to change the relative distance between the two flange members.

9. The ceramic rolling device according to claim 8, further comprising a horizontally disposed guide rail and two adjusting sliders, wherein the guide rail is vertically disposed with respect to a conveying direction of the conveyor belt, and the flange members of the two flange assemblies are slidably coupled to the guide rail through the two adjusting sliders, respectively.

10. The ceramic rolling apparatus according to any one of claims 1 to 6, further comprising at least one top plate for urging the flange member at a side of the flange member facing away from the conveyor belt.

Technical Field

The invention relates to the technical field of rolling, in particular to ceramic rolling equipment.

Background

In the existing ceramic rolling equipment, a flexible holding belt which can be driven along with a rolling component is usually arranged on the rolling component, and the flexible holding belt restrains the lateral flow of powder, thereby preventing the powder from diffusing to two sides when the powder is pressed. However, the flexible holding band is likely to be displaced to both sides when receiving a pressing force to both sides, and the restraining effect is poor.

Disclosure of Invention

In order to overcome at least one of the defects of the prior art, the invention provides a ceramic rolling device, which aims to solve the problem that the existing ceramic rolling device is poor in lateral restraint effect.

The technical scheme adopted by the invention for solving the problems is as follows:

the embodiment of the invention discloses ceramic rolling equipment, which comprises:

the conveying belt is used for conveying powder;

the compression roller device is used for pressing powder on the conveying belt;

and the retaining edge assembly comprises a fixing frame and a retaining edge part arranged on the fixing frame, and the retaining edge part of the retaining edge assembly faces the powder on the conveying belt so as to restrain the powder at least one lateral position of the conveying belt.

As an optional implementation manner, in an embodiment of the present invention, two sets of the rib assemblies are provided, and the two sets of the rib assemblies are respectively disposed on two sides of the conveyor belt.

As an alternative, in the embodiment of the present invention, the rib member extends from the entrance of the conveyor belt to the press roller device.

As an optional implementation manner, in an embodiment of the present invention, the edge blocking member includes a fixing strip disposed on the fixing frame and an edge blocking strip disposed on the fixing strip and facing the powder material, the fixing strip is a rigid fixing strip, and the edge blocking strip is an elastic edge blocking strip.

As an optional implementation manner, in the embodiment of the present invention, the height of the edge blocking strip is greater than the height of the fixing strip.

As an alternative, in an embodiment of the invention, the edge strip comprises a constraint surface facing the powder, the constraint surface forms an included angle α with the plane of the conveyor belt, and the included angle α is more than 40 ° and less than or equal to 90 °.

As an alternative, in the embodiment of the present invention, the flange member is detachably connected to the fixing frame.

As an optional implementation manner, in an embodiment of the present invention, the flange assembly further includes an adjusting rod, the flange member is movably connected to the fixing frame through the adjusting rod, and the adjusting rod is used for adjusting a connection position between the flange member and the fixing frame, so as to change a relative distance between the two flange members.

As an optional implementation manner, in an embodiment of the present invention, the ceramic rolling device further includes a horizontally arranged guide rail and two adjusting sliders, the guide rail is vertically disposed with respect to a conveying direction of the conveyor belt, and the flange members of the two flange assemblies are slidably connected to the guide rail through the two adjusting sliders, respectively.

As an alternative implementation, in an embodiment of the invention, the ceramic rolling device further includes at least one top plate for pushing the flange member on a side of the flange member facing away from the conveyor belt.

In summary, the ceramic rolling device provided by the invention has the following technical effects:

according to the ceramic rolling equipment provided by the embodiment of the invention, the conveying belt for conveying powder, the pressing roller device for pressing the powder on the conveying belt and the at least one group of flange assemblies are arranged, the at least one group of flange assemblies are arranged on at least one side of the conveying belt, each flange assembly comprises the fixing frame and the flange part arranged on the fixing frame, and the flange part of each flange assembly is arranged towards the powder on the conveying belt so as to restrain the powder at least one lateral position of the conveying belt. The ceramic rolling equipment of this scheme of adoption, when the powder on the compression roller device suppression conveyer belt, the flange part can provide the side direction restraint for the powder in the side direction of conveyer belt to make this ceramic rolling equipment can suppress out the powder goods of required size. So set up, because the flange part sets up on the mount, the mount can support the flange part in order to prevent that the flange part from taking place the displacement because of receiving outside extrusion force to can improve the side direction restraint effect of powder.

Drawings

Fig. 1 is a schematic structural view of a ceramic rolling apparatus according to an embodiment of the present invention;

FIG. 2 is a cross-sectional view taken at A of FIG. 2;

FIG. 3 is an enlarged schematic view at B of FIG. 3;

fig. 4 is a plan view of a partial structure of a ceramic rolling device according to an embodiment of the present invention.

Wherein the reference numerals have the following meanings:

1. a conveyor belt; 2. a press roll device; 21. a lower pressing roller; 22. an upper compression roller; 23. compacting the belt; 3. a flange assembly; 31. a fixed mount; 32. a flange member; 321. a fixing strip; 322. a side blocking strip; 33. adjusting a rod; 41. a guide rail; 42. adjusting the sliding block; 5. a top plate; 20. and (3) powder lot.

Detailed Description

For better understanding and implementation, the technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention.

In the description of the present invention, it should be noted that the terms "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", etc. indicate orientations or lateral positional relationships based on those shown in the drawings, and are only for convenience of description and simplicity of description, but do not indicate or imply that the referred device or element must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention.

Unless defined otherwise, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this invention belongs. The terminology used in the description of the invention herein is for the purpose of describing particular embodiments only and is not intended to be limiting of the invention.

Referring to fig. 1 to 4, the present invention provides a ceramic rolling apparatus for continuously rolling a powder 20 to obtain a green ceramic tile product.

The ceramic rolling equipment comprises a conveying belt 1 for conveying powder 20, a pressing roller device 2 for pressing the powder 20 on the conveying belt 1 and at least one group of flange components 3, wherein the at least one group of flange components 3 are arranged on at least one side of the conveying belt 1, each flange component 3 comprises a fixing frame 31 and a flange part 32 arranged on the fixing frame 31, and the flange part 32 of each flange component 3 is arranged towards the powder 20 on the conveying belt 1 so as to restrain the powder 20 at least one lateral position of the conveying belt 1.

By adopting the ceramic rolling equipment of the scheme, when the powder 20 on the conveying belt 1 is pressed by the pressing roller device 2, the side blocking part 32 can provide lateral restraint for the powder 20 in the lateral direction of the conveying belt 1, so that the ceramic rolling equipment can press powder products with required sizes. With such an arrangement, since the retaining member 32 is disposed on the fixing frame 31, the fixing frame 31 can support the retaining member 32 to prevent the retaining member 32 from being displaced due to the outward pressing force, so as to improve the lateral restraining effect of the powder 20.

Specifically, the number of the rib assemblies 3 is two, the two rib assemblies 3 are respectively arranged on two sides of the conveyor belt 1, and the rib parts 32 of the two rib assemblies 3 can respectively roll relative to the first fixing frame 31 so as to restrain the powder 20 at two lateral positions of the conveyor belt 1. It is understood that in other preferred embodiments, a group of the rib assemblies 3 may also be adopted, one group of the rib assemblies 3 restrains one side of the conveyor belt 1, and the other side of the conveyor belt 1 restrains by other structures such as a limiting block, which is not limited herein.

In some embodiments, the roller assembly 2 includes a lower roller 21, an upper roller 22, and a compacting belt 23, the conveyor belt 1 being disposed around the lower roller 21, and the compacting belt 23 being disposed around the upper roller 22. Wherein, the compacting belt 23 is used for compacting the powder 20 on the conveyor belt 1, and the lower pressing roller 21 and the upper pressing roller 22 are used for rolling the powder 20 on the conveyor belt 1.

In some embodiments, the rib members 32 extend from the entrance of the conveyor belt 1 to the roller assembly 2. With this arrangement, the rib members 32 can laterally restrain the entrance of the conveyor belt 1 to the rolling area, so that the two rib members 32 have a better lateral restraining effect.

In some embodiments, the edge-blocking member 32 includes a fixing strip 321 disposed on the fixing frame 31 and an edge-blocking strip 322 disposed on the fixing strip 321 and facing the powder 20, wherein the fixing strip 321 is a rigid fixing strip and the edge-blocking strip 322 is an elastic edge-blocking strip. Due to the arrangement, on one hand, the elastic edge blocking strip 322 is arranged on one side close to the powder 20, and the edge blocking strip 322 can elastically deform to a certain extent according to the actual situation in the rolling process so as to protect the powder 20 from being damaged in the process of pressing into a powder product; on the other hand, a rigid fixing strip 321 is arranged on the side away from the powder 20, and the fixing strip 321 can provide lateral support for the edge strip 322, so that the lateral restraining effect of the edge strip 322 on the powder 20 can be improved.

The fixing strip 321 may be a rigid fixing strip made of rigid material such as metal and ceramic, and the flange strip 322 may be an elastic guide strip made of elastic material such as natural rubber or synthetic rubber.

Further, the height δ 1 of the edge strip 322 is greater than the height H of the compacted powder 20, so that the edge strip 322 can abut against the conveyor belt 1 and the compacted belt 23 when the lower pressure roller 21 and the upper pressure roller 22 press the powder 20 on the conveyor belt 1 due to the fact that the height δ 1 of the edge strip 322 is greater than the height H of the compacted powder 20, and therefore the powder 20 on the conveyor belt 1 can be prevented from leaking out along the gap between the edge strip 322 and the conveyor belt 1 or along the gap between the edge strip 322 and the compacted belt 23.

In the actual production process, the height H of the compacted powder 20 can be adjusted according to the actual production requirements, and therefore, in the actual design, the rib 322 can select a proper height according to the height H of the compacted powder 20.

Further, the height δ 1 of the edge-blocking strip 322 is greater than the height δ 2 of the fixing strip 321. So set up, because the height δ 1 of strake 322 is greater than the height δ 2 of fixed strip 321, on the one hand for strake 322 can the compressive deformation, can avoid producing the friction between fixed strip 321 and conveyer belt 1 and fixed strip 321 and the compaction area 23. Furthermore, the interference of the fixing bar 321 with the rolling of the lower press roller 21 and the upper press roller 22 against the powder 20 on the conveyor belt 1 can be avoided.

Furthermore, the edge strip 322 comprises a constraining surface facing the powder 20, and an included angle alpha is formed between the constraining surface and the plane of the conveyor belt 1, wherein alpha is more than or equal to 40 degrees and less than or equal to 90 degrees. So arranged, the strips 322 of the two flange parts 32 form mutually facing constraining surfaces between them so that they do not interfere with the compacted powder product after pressing, and therefore do not generate stresses in the powder product that could cause its damage, thus protecting the powder product.

Wherein, alpha can be 40 degrees, 50 degrees, 60 degrees, 70 degrees, 80 degrees or 90 degrees, and the like, and the preferred alpha in the scheme is 90 degrees. It is understood that in other preferred embodiments, the appropriate value of α can be selected according to practical situations, and is not limited herein.

In some embodiments, the rib members 32 may be a single rib member 32 extending in the conveying direction of the conveyor belt 1, or the rib member 32 may be a plurality of sub-rib members 32 extending in the conveying direction of the conveyor belt 1. In the actual design, a suitable design manner may be selected according to the actual situation, and this embodiment does not limit this. The present embodiment exemplifies an example in which the rib member 32 may be one rib member 32 provided to extend in the conveying direction of the conveyor belt 1.

In some embodiments, the flange member 32 is removably attached to the holder 31. Due to the arrangement, on one hand, the flange part 32 can be detachably connected to the fixed frame 31, and the fixed strips 321 and the flange strips 322 with different heights can be replaced according to actual use requirements, so that the production requirements of powder products with different heights can be met; on the other hand, since the flange member 32 is detachably connected to the fixing frame 31, the worn flange member 32 can be replaced in time, so that the flange member 32 has a good lateral restraining effect.

In some embodiments, the retaining member 3 further comprises an adjusting rod 33, the retaining member 32 is movably connected to the fixing frame 31 by the adjusting rod 33, and the adjusting rod 33 is used for adjusting the connecting position of the retaining member 32 and the fixing frame 31 to change the relative distance between the retaining members 32. So set up, through adjusting two flange subassemblies 3 adjust pole 33, can adjust the interval between two flange parts 32 to make this pottery roll-in equipment can satisfy the production demand of different width powder goods.

Further, the ceramic rolling device further comprises a guide rail 41 and two adjusting sliders 42, the guide rail 41 is horizontally arranged, the guide rail 41 is vertically arranged relative to the conveying direction of the conveyor belt 1, and the flange parts 32 of the two flange assemblies 3 are respectively connected to the guide rail 41 in a sliding manner through the two adjusting sliders 42. In this way, the flange member 32 is movably connected to the holder 31 by the adjustment lever 33 and slidably connected to the guide rail 41 by the adjustment slider 42, so that the adjustment stability of the flange member 32 can be improved.

Furthermore, the ceramic rolling device further includes two driving members (not shown) for driving the two flange members 32 to move relative to the two fixing frames 31. The driving mode of the driving component is adopted, so that the adjustment of the flange component 32 is more automatic and intelligent. It is understood that in other preferred embodiments, the connecting position of the flange member 32 and the fixing frame 31 can be adjusted by manually adjusting the adjusting rod 33 or the adjusting slider 42, which is not limited herein.

As an alternative embodiment, a driving component is disposed on the fixing frame 31, and the driving component is used for driving the adjusting rod 33 to move relative to the fixing frame 31. The arrangement is that the adjusting rod 33 is driven by the driving component to drive the flange component 32 to move relative to the fixed frame 31 so as to adjust the connecting position of the flange component 32 and the fixed frame 31, and the adjusting slider 42 is driven by the flange component 32 to slide relative to the guide rail 41.

As another alternative, a driving member is disposed on the guide rail 41, and the driving member is used for driving the adjusting slider 42 to slide relative to the guide rail 41. The arrangement is that the adjusting slide block 42 slides relative to the guide rail 41 under the driving of the driving part and drives the flange part 32 to move, and the flange part 32 drives the adjusting rod 33 to move relative to the fixed frame 31 under the driving of the adjusting slide block 42, so as to adjust the connecting position of the flange part 32 and the fixed frame 31.

In some embodiments, the ceramic rolling device further comprises at least one top plate 5, the at least one top plate 5 being adapted to push the flange members 32 at a side of the flange members 32 facing away from the conveyor belt 1. With this arrangement, the top plate 5 can further support the rib members 32 to further prevent the rib members 32 from being displaced by an outward pressing force, so that the lateral restraining effect of the pulverized material 20 can be further improved.

The top plate 5 may be fixed by being connected to the fixing frame 31, or may be fixed by other methods such as separately providing a fixing bracket. In practical design, the top plate 5 should be adjustable to adapt to the adjustable width of the space between the two flange parts 32, and in addition, the top plate 5 may be appropriately selected from known arrangements according to practical situations, which are not limited herein.

Preferably, the top plate 5 is arranged corresponding to the rolling area, that is, the top plate 5 is used for pushing the rib members 32 located at the rolling area, so as to further improve the lateral restraining effect of the rib members 32 on the powder 20 at the rolling area.

As can be seen from the above, there are two sets of rib assemblies 3, that is, two rib members 32, and correspondingly, there are two top plates 5, and the two top plates 5 are respectively used for supporting the two rib members 32.

According to the ceramic rolling equipment provided by the scheme of the invention, the conveying belt 1 for conveying the powder 20, the pressing roller device 2 for pressing the powder 20 on the conveying belt 1 and at least one group of the rib assemblies 3 are arranged, the at least one group of the rib assemblies 3 are arranged on at least one side of the conveying belt 1, each rib assembly 3 comprises a fixed frame 31 and a rib part 32 arranged on the fixed frame 31, and the rib part 32 of each rib assembly 3 is arranged towards the powder 20 on the conveying belt 1 so as to restrain the powder 20 at least one lateral position of the conveying belt 1. By adopting the ceramic rolling equipment of the scheme, when the powder 20 on the conveying belt 1 is pressed by the pressing roller device 2, the side blocking part 32 can provide lateral restraint for the powder 20 in the lateral direction of the conveying belt 1, so that the ceramic rolling equipment can press powder products with required sizes. With such an arrangement, since the retaining member 32 is disposed on the fixing frame 31, the fixing frame 31 can support the retaining member 32 to prevent the retaining member 32 from being displaced due to the outward pressing force, so as to improve the lateral restraining effect of the powder 20.

The technical means disclosed in the invention scheme are not limited to the technical means disclosed in the above embodiments, but also include the technical scheme formed by any combination of the above technical features. It should be noted that those skilled in the art can make various improvements and modifications without departing from the principle of the present invention, and such improvements and modifications are also considered to be within the scope of the present invention.