Aerated concrete green body peeling device
By designing an aerated concrete blank peeling device, cutting the cutters at the end of the blank using cutting components to automatically remove the skin waste, solving the problems of high cost and safety risks of manual removal, and achieving automation and safe production.
Patent Information
- Application Number
- CN202422276289.1
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-09-18
- Publication Date
- 2025-07-29
- Estimated Expiration
- 2034-09-18
AI Technical Summary
In the prior art, manual removal of the skin waste of the aerated concrete blank body requires workers to be on duty, increase employment costs, and there is a possibility of safety risks and human error.
A gas-filled concrete blank peeling device is designed, including a driving component, a cutting component and a support component. The cutting component is used to cut the knife gap on the lower edge of the skin waste at the end of the blank, so that the waste will automatically fall off under the action of its own weight and avoid manual intervention.
It realizes that no workers are required to be on duty, reduces costs, and avoids the safety risks of cross-operation between workers and equipment, and improves production safety.
Smart Images
Figure CN223161158U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of aerated concrete processing equipment, in particular to a device for removing the skin of an aerated concrete blank. Background Art
[0002] In the production process of aerated concrete products, a semi-finished blank will be formed first. The shape of the blank is rectangular, and the six outer surfaces of the blank generate skin waste. Generally, a cross-cutting machine is used to cut off the skin waste. As Figure 1 shown, after the cross-cutting machine cuts the skin waste, there will still be a small part of the lower edge of the skin waste adhering to the main body of the blank; among them, the skin waste on the left and right sides of the blank along the length direction will automatically fall into the cutting trench under its own weight due to its large weight. The skin waste on the upper and lower surfaces will be removed on the turning table; while the skin waste at the remaining two end faces has insufficient self-weight and is difficult to fall automatically. Generally, it is removed manually, and only a gentle push by hand can make the skin waste at the end face of the blank fall off.
[0003] However, although it is simple to remove the skin waste at the end face manually, a worker needs to be arranged to be on duty, which increases the labor cost; at the same time, when the worker removes the skin waste at the end face, he needs to walk under the cross-cutting machine, and there is a certain safety risk in cross-operation with the equipment; in addition, there may be human errors in manually removing the skin waste at the end face, such as omission of operations, resulting in the skin waste not being removed. During the subsequent movement of the blank processing, the missed skin waste will fall, resulting in hitting people or equipment. Content of the Utility Model
[0004] In view of this, the utility model provides a device for removing the skin of an aerated concrete blank, aiming to solve the problems of high cost and great risk existing in the current manual removal of the skin waste at the end face of the aerated concrete blank.
[0005] The technical solution of the utility model is realized as follows:
[0006] A device for removing the skin of an aerated concrete blank includes:
[0007] A driving component, the driving component includes a sliding table that moves horizontally;
[0008] A cutting component, the cutting component includes a push rod, a cutter head is fixedly connected to the first end of the push rod, and the second end of the push rod is detachably arranged on the sliding table through a fixing component;
[0009] A supporting component, the supporting component is arranged between the driving component and the cutter head of the cutting component, and the push rod is erected on the supporting component.
[0010] As a further alternative, the cutter head has a blade portion with a V-shaped cross section, and the included angle between the two side surfaces of the blade portion is greater than 20°.
[0011] As a further alternative, the support assembly includes a bracket, and a rotatable guide wheel is provided on the bracket, and the push rod is mounted on the outer circumferential wall of the guide wheel.
[0012] As a further alternative, a cutting depth adjusting mechanism is provided on the bracket. The cutting depth adjusting mechanism includes two limit members. The two limit members are arranged above the guide wheel and on both sides of the push rod, and the limit members are movably arranged on the bracket along the radial direction of the push rod.
[0013] As a further alternative, the limit member is a bolt, and the limit member is threadedly connected to the bracket.
[0014] As a further alternative, the limit member is a ball head bolt, the push rod is a round rod, and the end parts of the two limit members are respectively butted against both sides of the upper semi-circular contour of the cross section of the push rod.
[0015] As a further alternative, a fixed seat is arranged on the sliding table, and an installation hole for the push rod to pass through is opened on the fixed seat. The fixing component is a fixing pin, the fixing pin is threadedly connected to the fixed seat, and one end of the fixing pin passes through the installation hole and abuts against the outer wall of the push rod, so that the first end of the push rod is fixed in the installation hole; there is a gap between the outer wall of the push rod and the inner wall of the installation hole.
[0016] As a further alternative, the driving assembly includes two supports, a guide rod and a rodless cylinder are arranged between the two supports, the rodless cylinder is connected to the sliding table, and the sliding table is slidably matched with the guide rod.
[0017] As a further alternative, dampers are provided on both supports.
[0018] The autoclaved aerated concrete block skinning device of the present application has at least the following beneficial effects compared with the prior art:
[0019] This autoclaved aerated concrete block skinning device can use the cutting assembly to cut a knife slit along the lower edge of the skin waste at the end of the block, helping the skin waste to automatically fall off along the knife slit under the action of its own weight; it is not necessary to assign workers to be on duty, reducing costs, and at the same time avoiding the risk of cross-operation between workers and the cross-cutting machine equipment. Description of the Drawings
[0020] To more clearly illustrate the technical solutions in the embodiments of the present invention or the prior art, the following will briefly introduce the drawings required for the description of the embodiments or the prior art. Obviously, the drawings in the following description are only some embodiments of the present invention. For those of ordinary skill in the art, without creative efforts, other drawings can be obtained based on these drawings.
[0021] Figure 1 It is a side view schematic diagram of the end of the aerated concrete blank adhered with skin waste.
[0022] Figure 2 It is a schematic structural diagram of a skin-removing device for an aerated concrete blank according to an embodiment of the present invention.
[0023] Figure 3 It is a schematic diagram of a slit being cut in the skin waste at the end of the aerated concrete blank.
[0024] Figure 4 It is a schematic diagram of the cooperation between the limiting member and the push rod.
[0025] In the figure: 100, blank; 200, skin waste; 300, slit.
[0026] 1, drive assembly; 11, slide table; 12, fixed seat; 13, support; 14, rodless cylinder; 15, guide rod; 16, damper.
[0027] 2, cutting assembly; 21, push rod; 22, cutter head; 221, cutting edge part.
[0028] 3, support assembly; 31, bracket; 32, guide wheel.
[0029] 4, cutting depth adjustment mechanism; 41, limiting member.
[0030] 5, fixing assembly. Detailed implementation manners
[0031] The following will clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the described embodiments are only some of the embodiments of the present invention, rather than all of them. Based on the embodiments of the present invention, all other embodiments obtained by those of ordinary skill in the art without creative efforts belong to the scope of protection of the present invention.
[0032] In the description of the present utility model, it should be understood that the orientation or positional relationships indicated by the terms "upper", "lower", "front", "rear", "vertical", "horizontal", "inner", "outer", etc. are based on the orientation or positional relationships shown in the drawings, and are only for the convenience of describing the present utility model and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus should not be construed as a limitation to the present utility model.
[0033] In the present utility model, unless otherwise clearly specified and defined, the terms "installation", "connection", "connection", "fixation", etc. should be understood in a broad sense. For example, it can be a fixed connection, a detachable connection, or integrated; it can be a mechanical connection or an electrical connection; it can be directly connected or indirectly connected through an intermediate medium, and can be the communication inside two elements or the interaction relationship between two elements. For those of ordinary skill in the art, the specific meanings of the above terms in the present utility model can be understood according to specific circumstances.
[0034] Reference Figures 2 - 4 , an embodiment of the present utility model shows a device for removing the skin of an aerated concrete blank 100, including a driving component 1, a cutting component 2, and a supporting component 3;
[0035] The driving component 1 includes a sliding table 11 that moves horizontally; the cutting component 2 includes a push rod 21, a first end of the push rod 21 is fixedly connected with a cutter head 22, and a second end of the push rod 21 is detachably arranged on the sliding table 11 through a fixing component 5; the supporting component 3 is arranged between the driving component 1 and the cutter head 22 of the cutting component 2, and the push rod 21 is erected on the supporting component 3.
[0036] Specifically, drive the sliding table 11 to move, use the sliding table 11 to drive the push rod 21, and then drive the cutter head 22 to horizontally cut the skin waste 200 on the end face of the blank 100, specifically cut the position of the lower edge of the skin waste 200, as Figure 3 shown, so that a knife slit 300 is formed on the skin waste 200, and under the action of the self-weight of the skin waste 200, the skin waste 200 breaks and falls off along the knife slit 300.
[0037] Among them, since the green body 100 has a certain width (for example, close to 1 meter), and within a certain range on the peripheral side of the green body 100 is the coverage range where the cross-cutting machine descends for operation, the cutting movement path of the cutter head 22 is relatively long. Therefore, in this embodiment, by setting the push rod 21, the cutting movement path of the cutter head 22 is relatively long, so that after the cutter head 22 retracts, it can be safely located outside the coverage range of the cross-cutting machine. And because the length of the push rod 21 is relatively long, in order to keep the position of the cutter head 22 moving stably horizontally, in this embodiment, the support assembly 3 is used to support the push rod 21 to ensure the stability of the movement of the cutter head 22.
[0038] Specifically, in the above solution, the cutter head 22 has a blade portion 221 with a V-shaped cross-section, so that a knife slit 300 in the shape of a V-shaped groove is formed on the surface waste 200. In order to make the width of the knife slit 300 large enough, the included angle between the two side surfaces of the blade portion 221 is greater than 20°. In this way, it is easier for the surface waste 200 to break and fall off at the knife slit 300.
[0039] In some embodiments, referring to Figure 2 or Figure 4 , the support assembly 3 includes a bracket 31, and a rotatable guide wheel 32 is provided on the bracket 31. The push rod 21 is mounted on the outer circumferential wall of the guide wheel 32. In this way, when the push rod 21 moves back and forth, the guide wheel 32 rotates on the bracket 31, which can reduce the friction force received by the push rod 21, avoid serious wear caused by the push rod 21 moving back and forth multiple times; at the same time, reduce the resistance when the push rod 21 moves back and forth, and reduce the load of the driving assembly 1.
[0040] In some embodiments, as shown in Figure 2 and Figure 4 , a cutting depth adjustment mechanism 4 is provided on the bracket 31. The cutting depth adjustment mechanism 4 includes two limit members 41. The two limit members 41 are arranged above the guide wheel 32 and on both sides of the push rod 21. The limit members 41 are movably arranged on the bracket 31 along the radial direction of the push rod 21. In other words, the push rod 21 is located between the two limit members 41. By adjusting the position of the limit members 41, the left and right positions of the push rod 21 are adjusted (from the perspective of Figure 4 ), which is equivalent to adjusting the position of the blade portion 221 on the cutter head 22, and realizing the adjustment of the depth of the knife slit 300 on the surface waste 200.
[0041] It should be noted that the limit member 41 and the push rod 21 can just touch or have a small gap to avoid the limit member 41 from hindering the back-and-forth movement of the push rod 21.
[0042] Preferably, for ease of manufacturing, the limiting member 41 is a bolt, and the limiting member 41 is threadedly connected to the bracket 31.
[0043] More preferably, to reduce the friction between the limiting member 41 and the push rod 21, the limiting member 41 is a ball head bolt; in addition, as Figure 4 shown, the push rod 21 is a round rod, and the end portions of the two limiting members 41 are respectively butted against both sides of the upper semi-circular contour of the cross-section of the push rod 21. In this way, the limiting member 41 can not only adjust the cutting depth, but also limit the push rod 21 vertically, preventing the push rod 21 from jumping on the guide wheel 32 and ensuring that the tool head 22 can stably cut out the tool slot 300.
[0044] Specifically for the above solution, for ease of installing the push rod 21, referring to Figure 2 , a fixed seat 12 is provided on the sliding table 11, and an installation hole (not marked in the figure) for the push rod 21 to pass through is provided on the fixed seat 12. The fixing component 5 is a fixing pin, and the fixing pin is threadedly connected to the fixed seat 12. One end of the fixing pin passes through the installation hole and abuts against the outer wall of the push rod 21, so that the first end of the push rod 21 is fixed in the installation hole; wherein, there is a gap between the outer wall of the push rod 21 and the inner wall of the installation hole, and through this gap, the limiting member 41 is allowed to adjust the left and right positions of the push rod 21, enabling the push rod 21 to swing left and right to a certain extent. Among them, the position of the limiting member 41 can be adjusted first, and then the first end of the push rod 21 is fixed with a fixing pin.
[0045] Specifically for the above solution, referring to Figure 2 , the driving component 1 includes two supports 13. A guide rod 15 and a rodless cylinder 14 are provided between the two supports 13. The rodless cylinder 14 is connected to the sliding table 11, and the sliding table 11 is slidably matched with the guide rod 15. Among them, the rodless cylinder 14 can drive the sliding table 11 to move, and the guide rod 15 can ensure the stable translation of the sliding table 11. In addition, as Figure 2 shown, dampers 16 are provided on both supports 13, and the dampers 16 can prevent the sliding seat from violently hitting the supports 13.
[0046] In summary, the present invention discloses a device for removing the skin of an aerated concrete blank 100. This device for removing the skin of an aerated concrete blank 100 can use the cutting component 2 to cut a tool slot 300 along the lower edge of the skin waste 200 at the end of the blank 100, helping the skin waste 200 to automatically fall off along the tool slot 300 under its own weight; this enables no need for workers to be on duty, reduces costs, and at the same time avoids the risk of workers cross-operating with the cross-cutting machine equipment.
[0047] In the above embodiments, the descriptions of the respective embodiments have their own focuses. For parts not detailed in a certain embodiment, reference may be made to the relevant descriptions of other embodiments.
[0048] The above are only the preferred embodiments of the present invention and are not intended to limit the present invention. Any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present invention shall be included within the protection scope of the present invention.
Claims
1. An autoclaved aerated concrete block skinning device, characterized in that, Comprising: A driving component, the driving component includes a sliding table that moves horizontally; A cutting component, the cutting component includes a push rod, a cutter head is fixedly connected to the first end of the push rod, and the second end of the push rod is detachably arranged on the sliding table through a fixing component; A supporting component, the supporting component is arranged between the driving component and the cutter head of the cutting component, and the push rod is erected on the supporting component.
2. The autoclaved aerated concrete blank peeling device according to claim 1, wherein The cutter head has a blade portion with a V-shaped cross section, and the included angle between the two side surfaces of the blade portion is greater than 20°.
3. The autoclaved aerated concrete blank peeling device according to claim 1, characterized in that, The supporting component includes a bracket, and a rotatable guide wheel is arranged on the bracket, and the push rod is erected on the outer circumferential wall of the guide wheel.
4. The autoclaved aerated concrete blank peeling device according to claim 3, characterized in that A cutting depth adjusting mechanism is arranged on the bracket, the cutting depth adjusting mechanism includes two limit members, the two limit members are arranged above the guide wheel and on both sides of the push rod, and the limit members are movably arranged on the bracket along the radial direction of the push rod.
5. The autoclaved aerated concrete blank peeling device according to claim 4, wherein, The limit member is a bolt, and the limit member is threadedly connected to the bracket.
6. The autoclaved aerated concrete blank peeling device according to claim 5, characterized in that, The limit member is a ball head bolt, the push rod is a round rod, and the end parts of the two limit members are respectively butted against both sides of the upper semi-circular contour of the cross section of the push rod.
7. The autoclaved aerated concrete blank peeling device according to claim 4, characterized in that, A fixing seat is arranged on the sliding table, an installation hole for the push rod to pass through is opened on the fixing seat, the fixing component is a fixing pin, the fixing pin is threadedly connected to the fixing seat, one end of the fixing pin passes through the installation hole and abuts against the outer wall of the push rod, so that the first end of the push rod is fixed in the installation hole; there is a gap between the outer wall of the push rod and the inner wall of the installation hole.
8. The autoclaved aerated concrete green body peeling device according to claim 7, characterized in that The driving component includes two supports, a guide rod and a rodless cylinder are arranged between the two supports, the rodless cylinder is connected to the sliding table, and the sliding table is slidably matched with the guide rod.
9. The autoclaved aerated concrete blank peeling device according to claim 8, wherein, Dampers are arranged on both supports.