Side mold polishing structure of template polishing device

Abstract

The utility model belongs to the technical field of bridge construction mechanical equipment, and particularly relates to a side formwork polishing structure of a formwork polishing device, which comprises a side formwork polishing roller component and a position adjusting component. The position adjusting assembly comprises an upper hinging piece, an upper fulcrum driving piece and a lower fulcrum driving piece; one end of the upper hinge piece is hinged to one end of the side mold polishing roller assembly, and the other end is hinged to a frame of the template polishing device. The upper fulcrum driving piece is fixedly arranged on a frame of the template polishing device, and the output end of the upper fulcrum driving piece is movably connected with the upper hinge piece so as to drive the upper hinge piece to swing; one end of the lower fulcrum driving piece is hinged with the framework of the template polishing device, and the other end is hinged with the other end of the side template polishing roller assembly; the side mold grinding roller assembly is arranged on the side face of a frame of the mold plate grinding device and used for grinding a side mold of the box girder mold plate. The polishing machine is simple and reliable in overall structure, high in compactness, low in manufacturing and maintenance cost and good in polishing effect.

Description

Technical Field

[0001] The utility model belongs to the technical field of bridge construction machinery and equipment, and in particular relates to a side mold grinding structure of a template grinding device. Background Art

[0002] Box beam formwork is a very important building auxiliary tool in industrial construction, which is used to shape concrete beams.

[0003] After the beam is built, the template needs to be polished because concrete blocks will remain on the surface of the template. The existing box beam template is mainly polished manually. As the shortcomings of manual polishing become increasingly prominent, various types of profiling grinding equipment have appeared on the market for box beam template polishing.

[0004] For example, the cleaning device of China Utility Model Patent CN217861913U. Among them, the side wall cleaning component for the side mold is shown in the attached patent. Figure 3 The side wall cleaning assembly includes a side wall pressing frame, an upper push electric cylinder and a lower push electric cylinder. The side wall pressing frame is arranged on the side of the mounting platform. The side wall pressing frame is gradually inclined outward from bottom to top. The upper push electric cylinder is horizontally mounted on the mounting platform. The upper push frame is slidably mounted on the mounting platform. The upper push frame slides in the horizontal direction. The piston rod of the upper push electric cylinder is connected to the upper push frame and pushes it to move in the direction of approaching or moving away from the mounting platform. The upper part of the side wall pressing frame is rotatably connected to the upper push frame. The lower pushing electric cylinder is vertically installed on the mounting table, and the bottom of the side wall pressing frame is connected with a lower pushing connecting rod, which is gradually inclined inward from bottom to top. The lower end of the lower pushing connecting rod is rotatably connected to the bottom of the side wall pressing frame, and the upper part is rotatably connected to the piston rod of the lower pushing electric cylinder. The upper pushing electric cylinder and the lower pushing electric cylinder cooperate to ensure that the brush assembly on the side wall pressing frame can press the inner wall of the steel formwork, and can also adjust the angle of the side wall pressing frame to be parallel to the inner wall of the steel formwork.

[0005] However, the overall structure of the side wall cleaning assembly of the cleaning device is complex, and the adjustment device of the wall clamping frame occupies too much space in the middle of the bracket, which makes the installation of the side wall cleaning assembly difficult and the structure large in size. In addition, the driving method of the brush assembly is also complex, which increases the production and maintenance costs. Utility Model Content

[0006] The technical problem to be solved by the utility model is to provide a side mold grinding structure of a template grinding device, including a side mold grinding roller assembly and a position adjustment assembly;

[0007] The position adjustment assembly includes an upper hinge, an upper fulcrum driving member and a lower fulcrum driving member;

[0008] One end of the upper hinge is hinged to one end of the side mold grinding roller assembly, and the other end is hinged to the frame of the template grinding device;

[0009] The upper fulcrum driving member is fixedly arranged on the frame of the template polishing device, and the output end of the upper fulcrum driving member is movably connected with the upper hinge member to drive the upper hinge member to swing;

[0010] One end of the lower fulcrum driving member is hinged to the frame of the template grinding device, and the other end is hinged to the other end of the side mold grinding roller assembly;

[0011] The side form grinding roller assembly is arranged on the side of the frame of the form grinding device and is used for grinding the side form of the box beam form.

[0012] In one embodiment, the upper hinge comprises a hinge plate I and a connecting plate connected to each other, a slide groove is provided on the connecting plate, the output end of the upper fulcrum driving member slides with the slide groove through a pin shaft, and the upper fulcrum driving member drives the pin shaft to slide along the length direction of the slide groove and drives the upper hinge to swing.

[0013] In one of the embodiments, the body of the upper fulcrum driving member is vertically fixed in the frame of the template grinding device, and the pin shaft on the output end of the upper fulcrum driving member moves along the vertical direction of the frame of the template grinding device.

[0014] In one of the embodiments, one end of the lower fulcrum driving member is hinged to the bottom of the frame of the template polishing device.

[0015] In one of the embodiments, the position adjustment assembly further includes a lower hinge;

[0016] One end of the lower hinged member is hinged to the side mold grinding roller assembly, and the other end is hinged to the frame of the template grinding device, so as to limit the lateral swing of the side mold grinding roller assembly.

[0017] In one embodiment, the lower hinged member includes at least two hinged plates II hinged to each other end to end, the other end of the hinged plate II at the head end is hinged to the side mold grinding roller assembly, and the other end of the hinged plate II at the tail end is hinged to the frame of the template grinding device;

[0018] The multiple hinge axes of the lower hinge member are parallel to the two hinge axes of the lower fulcrum driving member.

[0019] In one embodiment, the side mold grinding roller assembly includes a mounting plate, a grinding roller, and a rotary drive member;

[0020] The grinding roller is rotatably arranged on the mounting plate, the body of the rotary driving member is arranged on the mounting plate, and the output end of the rotary driving member is connected to the grinding roller.

[0021] In one embodiment, the mounting plate is in a semi-enclosed structure surrounding the grinding roller.

[0022] In one embodiment, the side mold grinding roller assembly and the position adjustment assembly are symmetrically arranged in two groups along the middle plane of the frame width direction of the template grinding device;

[0023] And / or, the side mold grinding roller assembly and the position adjustment assembly are arranged in parallel in a plurality of groups along the length direction of the frame of the template grinding device.

[0024] In one of the embodiments, the side mold grinding structure of the template grinding device further includes a lateral distance sensor, and the lateral distance sensor is disposed on the side mold grinding roller assembly to detect the distance between the side mold grinding roller assembly and the side mold.

[0025] The beneficial effects of the utility model are:

[0026] 1. The cooperation between the upper hinge and the upper fulcrum driving member can make the moving motion trajectory of the moving hinge point in the side mold grinding roller assembly driven by the upper fulcrum driving member predictable, and the upper hinge can also serve as a supporting guide structure to improve the connection strength and rigidity of the side mold grinding roller assembly and the frame of the template grinding device, avoid the side mold grinding roller assembly from shaking or displacing relative to the frame of the template grinding device at angles and directions other than the grinding direction, and improve the stability of the structure.

[0027] 2. The cooperation of the upper hinge, the upper fulcrum driving member and the lower fulcrum driving member can realize multiple posture controls on the position and angle of the side mold grinding roller assembly. On the one hand, the side mold grinding roller assembly can fit the side molds of different models and / or different sizes for high-precision grinding. At the same time, when the output ends of the upper fulcrum driving member and the lower fulcrum driving member have a certain degree of freedom, the entire side mold grinding roller assembly can have the freedom to move in the left and right directions, and also have the freedom to move slightly in the up and down directions, so that the side mold grinding roller assembly can be reset when encountering a large protrusion on the side mold to avoid damage caused by excessive rigid impact, and at the same time, the larger protrusions on the side mold can also be ground. This improves the applicability and grinding effect of the equipment. On the other hand, the cooperation of the upper hinge, the upper fulcrum driving member and the lower fulcrum driving member also facilitates the installation of the side form grinding structure into the box girder formwork. Specifically, when installing the side form grinding structure in the box girder formwork, the upper fulcrum driving member and the lower fulcrum driving member can be used to drive the side form grinding roller assembly to approach and retract into the frame of the formwork grinding device. After the installation is completed, the side form grinding roller assembly can be driven to expand and fit tightly against the side formwork to complete the grinding with high quality.

[0028] 3. The overall structure is simple and reliable, with high compactness, low manufacturing and maintenance costs, and good grinding effect. BRIEF DESCRIPTION OF THE DRAWINGS

[0029] Attached Figure 1 It is a structural schematic diagram of the template grinding device in the utility model;

[0030] Attached Figure 2 This is a front view of the side mold grinding structure of the utility model;

[0031] Attached Figure 3 It is a front view of the state of the side mold grinding structure in the utility model;

[0032] Attached Figure 4 For attachment Figure 3 A partial enlarged view of the middle A;

[0033] Attached Figure 5 For attachment Figure 3 A partial enlarged view of point B in the middle;

[0034] Attached Figure 6 This is the second front view of the state of the side mold grinding structure of the utility model;

[0035] Attached Figure 7 For attachment Figure 6 A partial enlarged view of point C in the middle;

[0036] Attached Figure 8 For attachment Figure 6 A partial enlarged view of point D in the middle.

[0037] In the figure, 1-frame of the template grinding device; 11-lateral guide wheel; 2-side template grinding structure; 21-side template grinding roller assembly; 211-mounting plate; 212-grinding roller; 213-rotation drive member; 22-position adjustment assembly; 221-upper hinge; 2211-hinge plate I; 2212-connecting plate; 2213-slide; 222-upper fulcrum drive member; 2221-body; 2222-pin shaft; 223-lower fulcrum drive member; 224-lower hinge; 2241-hinge plate II; 23-lateral distance sensor; 24-bottom distance sensor; 102-side template. DETAILED DESCRIPTION

[0038] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments of the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0039] It should be noted that all directional indications in the embodiments of the present invention (such as up, down, left, right, front, back...) are only used to explain the relative position relationship, movement status, etc. between the components under a certain specific posture (as shown in the accompanying drawings). If the specific posture changes, the directional indication will also change accordingly.

[0040] In addition, in the present invention, the descriptions of "first", "second", etc. are only used for descriptive purposes and cannot be understood as indicating or implying their relative importance or implicitly indicating the number of the indicated technical features. Therefore, the features defined as "first" or "second" may explicitly or implicitly include at least one of the features. In the description of the present invention, the meaning of "plurality" is at least two, such as two, three, etc., unless otherwise clearly and specifically defined.

[0041] In the present invention, unless otherwise clearly specified and limited, the terms "connection", "fixation", etc. should be understood in a broad sense. For example, "fixation" can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection, an electrical connection, a physical connection, or a wireless communication connection; it can be a direct connection, or an indirect connection through an intermediate medium, or it can be the internal connection of two elements or the interaction relationship between two elements, unless otherwise clearly defined. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.

[0042] In addition, the technical solutions between the various embodiments of the present invention can be combined with each other, but it must be based on the fact that ordinary technicians in the field can implement it. When the combination of technical solutions is contradictory or cannot be implemented, it should be deemed that such combination of technical solutions does not exist and is not within the scope of protection required by the present invention.

[0043] As attached Figure 1 -Attached Figure 8As shown, the utility model provides a side form grinding structure 2, including a side form grinding roller assembly 21 and a position adjustment assembly 22, wherein the side form grinding structure 2 is arranged on the side wall of the frame 1 of the template grinding device, for installing and supporting the entire side form grinding mechanism, and for grinding the side form 102 of the box girder template. When in specific use, the frame 1 of the template grinding device is also provided with a walking structure, thereby driving the entire side form grinding structure 2 to move, so as to realize grinding of the side form 102 along the length direction of the side form 102; wherein the side form grinding roller assembly 21 is a specific grinding component, for grinding the hard concrete retained on the side form, so that it can be used as the side form of the box girder template next time; wherein the position adjustment assembly 22 is used to adjust the position of the side form grinding roller assembly 21 relative to the frame 1 of the template grinding device, thereby being able to adapt to grinding of box girder side forms of different models and / or different sizes, and also facilitating the installation of the side form grinding structure 2 into the box girder template.

[0044] Specifically, refer to the attached Figure 3 To Attachment Figure 8 , the position adjustment assembly 22 includes an upper hinge member 221, an upper fulcrum driving member 222 and a lower fulcrum driving member 223;

[0045] One end of the upper hinge 221 is hinged to one end of the side mold grinding roller assembly 21, and the other end is hinged to the frame 1 of the template grinding device, so that the side mold grinding roller assembly 21 can move relative to the frame 1 of the template grinding device, and the moving stroke is limited by the rotation stroke of the upper hinge 221. The upper fulcrum driving member 222 is fixedly arranged on the frame 1 of the template grinding device, and the output end of the upper fulcrum driving member 222 is movably connected to the upper hinge 221 to drive the upper hinge 221 to swing;

[0046] One end of the lower fulcrum driving member 223 is hinged to the frame 1 of the template grinding device, and the other end is hinged to the other end of the side mold grinding roller assembly 21; thereby realizing displacement control of the other end of the side mold grinding roller assembly 21, and combining the upper hinge 221 and the upper fulcrum driving member 222, the position adjustment of the side mold grinding roller assembly 21 can be realized, when the output ends of the upper fulcrum driving member 222 and the lower fulcrum driving member 223 have the freedom of movement (for example, the upper fulcrum driving member 222 and the lower fulcrum driving member 223 are connected to the frame 1 of the template grinding device, and the other end is hinged to the other end of the side mold grinding roller assembly 21; The movable part 223 is an unlocked cylinder, which will retract and retract when subjected to external force after being extended at the output end. This allows the side mold grinding roller assembly 21 to have the freedom to move in the left and right directions (grinding direction) relative to the frame 1 of the template grinding device, and also has the freedom to move slightly in the up and down directions. As a result, the side mold grinding roller assembly 21 can be reset when encountering a larger protrusion on the side mold 102, avoiding damage due to excessive rigid impact. At the same time, it can also perform grinding operations on the larger protrusions on the side mold 102.

[0047] That is, the side mold grinding structure 2 of the template grinding device provided by the utility model has the following effects:

[0048] 1. The cooperation between the upper hinge 221 and the upper fulcrum driving member 222 can make the moving motion trajectory of the moving hinge point in the side mold grinding roller assembly 21 driven by the upper fulcrum driving member 222 predictable, and the upper hinge 221 can also serve as a supporting guide structure to improve the connection strength and rigidity between the side mold grinding roller assembly 21 and the frame 1 of the template grinding device, avoid the side mold grinding roller assembly 21 from shaking or displacing relative to the frame 1 of the template grinding device at angles and directions other than the grinding direction, and improve the stability of the structure.

[0049] 2. The cooperation of the upper hinge 221, the upper fulcrum driving member 222 and the lower fulcrum driving member 223 can realize multiple posture controls on the position and angle of the side mold grinding roller assembly 21. On the one hand, the side mold grinding roller assembly 21 can be fitted with side molds 102 of different models and / or sizes for high-precision grinding. At the same time, when the output ends of the upper fulcrum driving member 222 and the lower fulcrum driving member 223 have a certain degree of freedom, the entire side mold grinding roller assembly 21 can have the freedom to move in the left and right directions, and also have the freedom to move slightly in the up and down directions, so that the side mold grinding roller assembly 21 can be reset when encountering a large protrusion on the side mold 102, avoiding damage caused by excessive rigid impact, and can also grind the larger protrusion on the side mold 102. This improves the applicability and grinding effect of the equipment. On the other hand, the cooperation of the upper hinge 221, the upper fulcrum driving member 222 and the lower fulcrum driving member 223 also facilitates the installation of the side form grinding structure 2 into the box girder formwork. Specifically, when installing the side form grinding structure 2 in the box girder formwork, the upper fulcrum driving member 222 and the lower fulcrum driving member 223 can first drive the side form grinding roller assembly 21 to approach and retract into the frame 1 of the formwork grinding device. After the installation is completed, the side form grinding roller assembly 21 can be driven to expand and fit tightly against the side form 102 to complete the grinding with high quality.

[0050] 3. The overall structure is simple and reliable, with high compactness, low manufacturing and maintenance costs, and good grinding effect.

[0051] In one embodiment, a slide groove 2213 is provided on the upper hinge 221, and the output end of the upper fulcrum driving member 222 slides with the slide groove 2213 through a pin shaft 2222. The upper fulcrum driving member 222 drives the pin shaft 2222 to slide along the length direction of the slide groove 2213 and drives the upper hinge 221 to swing.

[0052] Specifically, a slide groove 2213 is provided on the upper hinge 221, and preferably, the extension line of the length direction of the slide groove 2213 intersects with the plane where the two hinge axes of the upper hinge 221 are located, and the upper fulcrum driving member 222 is fixedly arranged on the frame 1 of the template grinding device, and the output end of the upper fulcrum driving member 222 is slidably matched with the slide groove 2213. In this embodiment, for the convenience of explanation, the hinge point of the upper hinge 221 and the frame 1 of the template grinding device constitutes a fixed hinge point, and the upper hinge 221 and the side mold grinding roller The hinge point of the component 21 constitutes a movable hinge point, and the matching point between the output end of the upper fulcrum driving member 222 and the slide slot 2213 constitutes a movable hinge point; the fixed hinge point, the movable hinge point and the movable hinge point always form a triangle, wherein the position of the fixed hinge point always remains unchanged, the connection between the fixed hinge point and the movable hinge point is the long side of the triangle, and the length of the long side always remains unchanged, and the vertex of the triangle opposite to the long side, that is, the movable hinge point, can move along the output direction of the upper fulcrum driving member 222, thereby causing the movable hinge point to swing, refer to the attached Figure 4 and attached Figure 7 It can be seen that the linear displacement distance of the movable hinge point is smaller than the swing distance of the movable hinge point, that is, the swing amplitude of the movable hinge point is larger than the movement amplitude of the upper fulcrum driving member 222, thereby having a stroke amplification effect.

[0053] That is, in this embodiment, the cooperation of the upper hinge 221 and the upper fulcrum driving member 222 can, on the one hand, make the moving motion trajectory of the moving hinge point in the side mold grinding roller assembly 21 driven by the upper fulcrum driving member 222 predictable, and on the other hand, can amplify the output stroke of the upper fulcrum driving member 222, which can reduce the requirements for the upper fulcrum driving member 222 and improve the compactness of the structure. The setting of the upper hinge 221 in this embodiment can, on the one hand, make the moving motion trajectory of the moving hinge point in the side mold grinding roller assembly 21 driven by the upper fulcrum driving member 222 predictable, and on the other hand, can amplify the output stroke of the upper fulcrum driving member 222, which can reduce the requirements for the upper fulcrum driving member 222 and improve the compactness of the structure, and the upper hinge 221 can also serve as a supporting guide structure to improve the connection strength and rigidity between the side mold grinding roller assembly 21 and the frame 1 of the template grinding device, avoid the side mold grinding roller assembly 21 from shaking or displacement relative to the frame 1 of the template grinding device at angles and directions other than the grinding direction, and improve the stability of the structure;

[0054] The upper fulcrum driving member 222 and the lower fulcrum driving member 223 may be linear moving devices with telescopic output rods such as air cylinders, hydraulic cylinders or electric cylinders, or may be rotary driving devices, which may be selected according to actual needs.

[0055] Reference Figure 4In one embodiment, the upper hinge 221 includes a hinge plate Ⅰ2211 and a connecting plate 2212 connected to each other, and the connecting plate 2212 is arranged on one side of the hinge plate Ⅰ2211, and hinge parts are arranged at both ends of the hinge plate Ⅰ2211, one of the hinge parts is used to hinge with the side mold grinding roller assembly 21, and the other hinge part is used to hinge with the frame 1 of the template grinding device, and the slide groove 2213 is arranged on the connecting plate 2212, wherein the plate body plane of the hinge plate Ⅰ2211 is coplanar with the plane where the two hinge axes of the hinge plate Ⅰ2211 are located, and optionally, the plate body plane of the connecting plate 2212 is perpendicular to the plate body plane of the hinge plate Ⅰ2211, so as to facilitate the arrangement of the slide groove 2213.

[0056] In one embodiment, the body 2221 of the upper fulcrum driving member 222 (when the upper fulcrum driving member 222 is a cylinder, a hydraulic cylinder or an electric cylinder, the body 2221 is the cylinder body, and the output end is the piston rod) is vertically fixed in the frame 1 of the template grinding device, and the pin shaft 2222 on the output end of the upper fulcrum driving member 222 moves in the vertical direction of the frame 1 of the template grinding device. Such an arrangement facilitates the compact and reliable installation of the upper fulcrum driving member 222 on the frame 1 of the template grinding device, thereby ensuring the overall compactness of the structure and further controlling the size of the entire structure.

[0057] In one of the embodiments, one end of the lower fulcrum driving member 223 is hinged to the bottom of the frame 1 of the template grinding device, and in an embodiment in which two groups of side mold grinding roller assemblies 21 and position adjustment assemblies 22 are symmetrically arranged along the middle surface of the width direction of the frame 1 of the template grinding device, the two groups of corresponding lower fulcrum driving members 223 are cross-arranged to save the installation space of the two groups of lower fulcrum driving members 223 and ensure the compactness of the device.

[0058] In one embodiment, the position adjustment assembly 22 also includes a lower hinge 224, one end of the lower hinge 224 is hinged to the side mold grinding roller assembly 21, and the other end is hinged to the frame 1 of the template grinding device, which is used to limit the lateral swing of the side mold grinding roller assembly 21; the setting of the lower hinge 224 can balance the lateral disturbance of the side mold grinding roller assembly 21 during grinding, and further limit the displacement and shaking of the side mold grinding roller assembly 21 in directions other than the grinding direction, thereby improving the stability of the device.

[0059] In one preferred embodiment, the lower hinged member 224 includes at least two hinged plates II 2241 hinged to each other end to end, the other end of the hinged plate II 2241 at the head end is hinged to the side mold grinding roller assembly 21, and the other end of the hinged plate II 2241 at the tail end is hinged to the frame 1 of the template grinding device;

[0060] The multiple hinge axes of the lower hinge member 224 are parallel to the two hinge axes of the lower fulcrum driving member 223, that is, the lower hinge member 224 in this embodiment does not affect the movement of the lower fulcrum driving member 223, and is only used to limit the lateral disturbance of the side mold grinding roller assembly 21. In a preferred embodiment, only two hinge plates II 2241 are provided, and the hinge plates II 2241 are in a plate-like structure, and one end of the two hinge plates II 2241 is hinged to each other, and the other end of one hinge plate II 2241 is hinged to the side mold grinding roller assembly 21, and the other end of the other hinge plate II 2241 is hinged to the frame 1 of the template grinding device. Optionally, multiple hinge plates II 2241 can be provided, for example, three. Optionally, the lower hinge member 224 can adopt other forms, such as three or more rows of roller chains or other similar structures.

[0061] In one embodiment, the lower hinge member 224 is disposed close to the lower fulcrum driving member 223 to help improve the connection stability of the lower fulcrum driving member 223 .

[0062] In one embodiment, the side mold grinding roller assembly 21 includes a mounting plate 211, a grinding roller 212, and a rotary drive member 213;

[0063] The grinding roller 212 is rotatably arranged on the mounting plate 211, and the main body of the rotating driving member 213 is arranged on the mounting plate 211, so that the rotating driving member 213 can move together with the movement of the mounting plate 211, and the output end of the rotating driving member 213 is connected to the grinding roller 212, thereby driving the grinding roller 212 to rotate around its axis. In this embodiment, the upper hinge 221 and the lower fulcrum driving member 223 are both hinged to the mounting plate 211, and the rotating driving member 213 preferably adopts a combination of a motor and a reducer.

[0064] In one embodiment, the mounting plate 211 is in a semi-enclosed structure to surround the grinding roller 212, thereby surrounding the grinding roller 212, thereby preventing concrete debris from impacting other components during the grinding process.

[0065] In one embodiment, the side mold grinding roller assembly 21 and the position adjustment assembly 22 are symmetrically arranged in two groups along the middle surface of the frame 1 in the width direction of the template grinding device, so that two side molds 102 with symmetrical structures can be ground at one time;

[0066] And / or, the side mold grinding roller assembly 21 and the position adjustment assembly 22 are arranged in parallel in several groups along the length direction of the frame 1 of the template grinding device, thereby improving the grinding effect of the single-sided side mold 102. At the same time, several groups can also achieve support and positioning, thereby maintaining the position of the frame 1 of the template grinding device and providing movement guidance.

[0067] In a preferred embodiment, side guide wheels 11 are also provided on both sides of the frame 1 of the template grinding device in the side mold grinding structure 2, which can be used to guide the movement of the frame 1 of the template grinding device in the box beam, improve the walking straightness of the frame 1 of the template grinding device, and assist the stability of the side mold grinding roller assembly 21 and the side mold 102;

[0068] In a preferred embodiment, the side mold grinding structure of the template grinding device also includes a lateral distance sensor 23 and a bottom distance sensor 24, wherein the lateral distance sensor 23 is arranged on the side of the mounting plate 211 in the side mold grinding roller assembly 21 and is arranged toward the outside, and is used to detect the distance between the side mold grinding roller assembly 21 and the side mold 102, and the bottom distance sensor 24 is arranged at the lower end of the mounting plate 211 in the side mold grinding roller assembly 21 and is arranged toward the bottom mold, thereby monitoring the distance between the grinding roller 212 and the side mold 102 and the bottom mold.

[0069] The above is only an embodiment and does not limit the present invention in any way. Any person skilled in the art can make many possible changes, modifications or modifications to the present invention without departing from the scope of the present invention by using the above disclosed technical contents. Therefore, any simple modification, equivalent change and modification made to the above embodiments according to the technical essence of the present invention without departing from the content of the present invention should fall within the scope of protection of the present invention.

Claims

1. A side mold grinding structure of a template grinding device, characterized in that: It comprises a side mold grinding roller assembly (21) and a position adjustment assembly (22); The position adjustment component (22) comprises an upper hinge member (221), an upper fulcrum driving member (222) and a lower fulcrum driving member (223); One end of the upper hinged member (221) is hinged to one end of the side mold grinding roller assembly (21), and the other end is hinged to the frame (1) of the template grinding device; The upper fulcrum driving member (222) is fixedly arranged on the frame (1) of the template polishing device, and the output end of the upper fulcrum driving member (222) is movably connected to the upper hinge member (221) so as to drive the upper hinge member (221) to swing; One end of the lower fulcrum driving member (223) is hinged to the frame (1) of the template grinding device, and the other end is hinged to the other end of the side mold grinding roller assembly (21); The side form grinding roller assembly (21) is arranged on the side of the frame (1) of the form grinding device and is used to grind the side form (102) of the box beam form.

2. The side mold grinding structure of the template grinding device according to claim 1, characterized in that: The upper hinge (221) comprises a hinge plate I (2211) and a connecting plate (2212) which are connected to each other. A slide groove (2213) is provided on the connecting plate (2212). The output end of the upper fulcrum driving member (222) is slidably matched with the slide groove (2213) via a pin shaft (2222). The upper fulcrum driving member (222) drives the pin shaft (2222) to slide along the length direction of the slide groove (2213), and drives the upper hinge (221) to swing.

3. The side mold grinding structure of the template grinding device according to claim 2, characterized in that: The body (2221) of the upper fulcrum driving member (222) is vertically fixed in the frame (1) of the template grinding device, and the pin shaft (2222) on the output end of the upper fulcrum driving member (222) moves in the vertical direction of the frame (1) of the template grinding device.

4. The side mold grinding structure of the template grinding device according to claim 1, characterized in that: One end of the lower fulcrum driving member (223) is hinged to the bottom of the frame (1) of the template polishing device.

5. The side mold grinding structure of the template grinding device according to any one of claims 1 to 4, characterized in that: The position adjustment assembly (22) further includes a lower hinge (224); One end of the lower hinge (224) is hinged to the side mold grinding roller assembly (21), and the other end is hinged to the frame (1) of the template grinding device, so as to limit the lateral swing of the side mold grinding roller assembly (21).

6. The side mold grinding structure of the template grinding device according to claim 5, characterized in that: The lower hinged member (224) comprises at least two hinged plates II (2241) hinged to each other at the head and tail, the other end of the hinged plate II (2241) at the head end is hinged to the side mold grinding roller assembly (21), and the other end of the hinged plate II (2241) at the tail end is hinged to the frame (1) of the template grinding device; The multiple hinge axes of the lower hinge member (224) are parallel to the two hinge axes of the lower fulcrum driving member (223).

7. The side mold grinding structure of the template grinding device according to any one of claims 1 to 4, characterized in that: The side mold grinding roller assembly (21) comprises a mounting plate (211), a grinding roller (212) and a rotating driving member (213); The grinding roller (212) is rotatably arranged on the mounting plate (211), the body of the rotary driving member (213) is arranged on the mounting plate (211), and the output end of the rotary driving member (213) is connected to the grinding roller (212).

8. The side mold grinding structure of the template grinding device according to claim 7, characterized in that: The mounting plate (211) is in a semi-enclosed structure and surrounds the grinding roller (212).

9. The side mold grinding structure of the template grinding device according to any one of claims 1 to 4, 6 and 8, characterized in that: The side mold grinding roller assembly (21) and the position adjustment assembly (22) are symmetrically arranged in two groups along the middle surface of the frame (1) in the width direction of the template grinding device; And / or, the side mold grinding roller assembly (21) and the position adjustment assembly (22) are arranged in parallel in a plurality of groups along the length direction of the frame (1) of the template grinding device.

10. The side mold grinding structure of the template grinding device according to any one of claims 1 to 4, 6 and 8, characterized in that: It also includes a lateral distance sensor (23), which is arranged on the side mold grinding roller assembly (21) and is used to detect the distance between the side mold grinding roller assembly (21) and the side mold (102).

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