Polishing device for steel template

Abstract

The utility model relates to the technical field of steel template production and manufacturing devices, and particularly discloses a polishing device for a steel template, which comprises a first positioning part and a second positioning part which are respectively arranged on two sides of the steel template along the width direction of the steel template; the rolling wheel assemblies are arranged between the first positioning component and the second positioning component and can bear the steel formworks in a rolling mode; the third positioning part and the telescopic part are arranged on the two sides of the steel formwork respectively in the length direction of the steel formwork; a piston rod of the telescopic component does extension motion and can push the steel formwork to abut against the third positioning component, and a welding seam is placed between every two adjacent sets of roller assemblies; the two grinding mechanisms are arranged on the upper side and the lower side of the steel formwork in the gravity direction and used for synchronously grinding welding seams; by means of the steel template polishing device, the upper side and the lower side of a steel template can be synchronously polished through the two sets of polishing mechanisms, and the polishing efficiency of welding seams of the steel template is effectively improved.

Description

TECHNICAL FIELD

[0001] The utility model relates to the technical field of steel formwork production and manufacturing device, especially relates to a polishing device for steel formwork. BACKGROUND

[0002] In the production of steel formwork, some customers have the demand of welding two steel formworks together, and the weld joint between the two steel formworks needs to be polished after welding in the production factory.

[0003] In the existing polishing operation, the steel formwork is usually placed horizontally on the workbench, and the surface of the workbench will shield one plane of the steel formwork; in the actual polishing operation, the weld joint on one side of the steel formwork needs to be polished first, and then the steel formwork is turned over to polish the weld joint on the other side of the steel formwork.

[0004] In such polishing operation, the polishing operation of both sides of the steel formwork needs to be carried out in steps, which reduces the polishing efficiency. UTILITY MODEL CONTENT

[0005] In view of the above problems, the utility model provides a polishing device for steel formwork, which aims to improve the polishing efficiency of steel formwork.

[0006] In order to achieve the above-mentioned purpose of the invention, the utility model adopts the following technical scheme:

[0007] A polishing device for steel formwork is provided, which comprises: a first positioning component and a second positioning component, which are respectively arranged on both sides of the steel formwork along the width direction of the steel formwork; a plurality of groups of roller assemblies, which are arranged between the first positioning component and the second positioning component and can rollably support the steel formwork; a third positioning component and an extension component, which are respectively arranged on both sides of the steel formwork along the length direction of the steel formwork; wherein the piston rod of the extension component makes extension movement and can push the steel formwork to abut against the third positioning component, so that the weld joint is arranged between the adjacent two groups of roller assemblies; and two groups of polishing mechanisms, which are arranged on the upper and lower sides of the steel formwork along the gravity direction and are used for synchronously polishing the weld joint.

[0008] Further, the roller assembly comprises: a mounting shaft, one end of which is connected to the first positioning component and the other end of which is connected to the second positioning component; and a plurality of rollers, which are arrayed on the mounting shaft in a rotatable manner through bearings along the width direction of the steel formwork.

[0009] Further, the device further comprises: a plurality of threaded rods and a plurality of positioning nuts, which are arranged on the first positioning component and the second positioning component along the length direction of the steel formwork, and the third positioning component is slidably sleeved on the threaded rods; and the positioning nuts are arranged on the threaded rods in a threaded connection manner, and the positioning nuts are arranged on both sides of the steel formwork.

[0010] Further, the device further comprises a pad made of rubber and an abutting head, the pad is arranged on the third positioning component, and the abutting head is arranged on the piston rod of the telescopic component.

[0011] Further, the polishing mechanism comprises a moving seat, a through slot arranged on the first positioning component and the second positioning component, and a polishing motor arranged on the moving seat.

[0012] Further, the device further comprises a guide slope symmetrically arranged on the first positioning component and the second positioning component, and used for guiding the steel formwork to fall.

[0013] The beneficial effects of the utility model are as follows: through the use of the utility model, the steel formwork can be positioned along the width direction through the first positioning component and the second positioning component; the steel formwork can be clamped through the third positioning component and the telescopic component, and the steel formwork is positioned along the length direction; the welds on the upper side and the lower side of the steel formwork are emptied, synchronous polishing and polishing operations are performed on the upper side and the lower side of the steel formwork through the two polishing mechanisms, and the polishing and polishing efficiency of the steel formwork welds is effectively improved. BRIEF DESCRIPTION OF DRAWINGS

[0014] Figure 1 The utility model provides steel formwork places the schematic diagram for the embodiment of the application.

[0015] Figure 2 The utility model provides steel formwork positioning clamping the schematic diagram for the embodiment of the application

[0016] Figure 3 The utility model provides polishing device overall structure side view for the embodiment of the application.

[0017] Wherein, 11, first positioning component;12, second positioning component;13, third positioning component;14, telescopic component;15, guide slope;21, mounting shaft;22, gyro wheel;31, threaded rod;32, positioning nut;33, pad;34, abutting head;41, moving seat;42, polishing motor;43, polishing disc;44, through slot. DETAILED DESCRIPTION

[0018] In order to better understand the above technical solutions, the above technical solutions will be explained in detail in the following in combination with the drawings of the specification and specific implementation.

[0019] REFERENCE Figure 1 and Figure 2As shown, the embodiment of the present application discloses a polishing device for steel formwork, which comprises: a first positioning component 11 and a second positioning component 12, which are arranged on both sides of the steel formwork along the width direction of the steel formwork; a plurality of roller 22 assemblies arranged between the first positioning component 11 and the second positioning component 12 and capable of rollably bearing the steel formwork; a third positioning component 13 and a telescopic component 14, which are arranged on both sides of the steel formwork along the length direction of the steel formwork; wherein the piston rod of the telescopic component 14 is capable of performing elongation movement and pushing the steel formwork to abut against the third positioning component 13, so that the weld is arranged between the adjacent two roller 22 assemblies; and two polishing mechanisms arranged on the upper and lower sides of the steel formwork along the gravity direction and used for synchronously polishing the weld.

[0020] In actual use, the completed steel formwork is placed on the roller 22 assembly and positioned along the width direction between the first positioning component 11 and the second positioning component 12; then the telescopic component 14 is started, the piston rod of the telescopic component 14 performs elongation movement, pushes the steel formwork to move towards the third positioning component 13, until the steel formwork is clamped by the third positioning component 13 and the telescopic component 14 and positioned along the length direction; and the weld of the steel formwork is arranged between the adjacent two roller 22 assemblies, and the welds on the upper and lower sides of the steel formwork are both empty, finally the polishing mechanism is started to synchronously polish the upper and lower sides of the steel formwork.

[0021] By using the present application, the steel formwork can be positioned along the width direction by the first positioning component 11 and the second positioning component 12, the steel formwork can be clamped by the third positioning component 13 and the telescopic component 14 to be positioned along the length direction, the welds on the upper and lower sides of the steel formwork can be emptied, and the upper and lower sides of the steel formwork can be synchronously polished by the two polishing mechanisms, so that the polishing efficiency of the steel formwork weld is effectively improved.

[0022] In the present application, the telescopic component 14 can be selected from a pneumatic cylinder / hydraulic cylinder.

[0023] Specifically, the roller 22 assembly comprises: a mounting shaft 21, one end of which is connected with the first positioning component 11 and the other end of which is connected with the second positioning component 12; and a plurality of rollers 22, which are rotatably arranged on the mounting shaft 21 along the width direction of the steel formwork through bearings; the steel formwork is rollably carried by the rollers 22, so that the steel formwork can move along the length direction and meet the positioning requirement.

[0024] Specifically, the device further comprises: a plurality of threaded rods 31 and a plurality of positioning nuts 32, which are arranged on the first positioning component 11 and the second positioning component 12 along the length direction of the steel formwork, and the third positioning component 13 is slidably sleeved on the threaded rod 31; and the positioning nut 32 is threadedly connected on the threaded rod 31, and the positioning nut 32 is arranged on both sides of the steel formwork.

[0025] In actual use, by screwing the positioning nut 32 away from the third positioning component 13, the third positioning component 13 can slide on the threaded rod 31, the position of the third positioning component 13 is adjusted, and then the third positioning component 13 is fixed after the positioning nut 32 is screwed close to the third positioning component 13; the installation position of the third positioning component 13 can be flexibly adjusted, and it is ensured that the weld is within the working range of the polishing mechanism after the steel formwork of different lengths abuts against the third positioning component 13.

[0026] Specifically, the device further comprises a rubber-made cushion block and an abutting head 34, the cushion block is arranged on the third positioning component 13, and the abutting head is installed on the piston rod of the telescopic component 14; the steel formwork can be elastically clamped by arranging the cushion block and the abutting head 34, and the embossing is prevented from being pressed.

[0027] In the embodiment, the polishing mechanism comprises a moving seat 41, a through slot 44 arranged on the first positioning component 11 and the second positioning component 12, and a polishing motor 42 arranged on the moving seat 41; a polishing disc 43 is arranged on the output shaft of the polishing motor 42; a linear drive module is used to drive the moving seat 41 to move along the width direction of the steel formwork.

[0028] Referring to Figure 3 In the embodiment, the linear drive module can be a screw lifter, one end of the screw of the screw lifter can be connected to the moving seat 41 through a flange plate, and the screw of the screw lifter can be driven by a driving motor to move linearly along the width direction of the steel formwork; it is worth mentioning that the installation of the screw lifter is a known technology in the art, and those skilled in the art can complete the installation of the screw lifter to realize the translation of the moving seat 41 along the width direction of the steel formwork.

[0029] During the translation of the moving seat 41 driven by the linear drive module, the output shaft of the polishing motor 42 rotates to drive the polishing disc 43 to rotate, the polishing disc 43 contacts the steel formwork, and the polishing and polishing work of the weld is completed.

[0030] Specifically, the device further comprises a guide slope 15 symmetrically arranged on the first positioning component 11 and the second positioning component 12, which is used to guide the falling of the steel formwork; in the taking and placing of the steel formwork, the steel formwork can be hoisted and placed by a portal crane, and the guide slope 15 can guide the steel formwork to move and fall towards the roller 22 assembly during the falling of the steel formwork.

[0031] Those skilled in the art will appreciate that although a preferred embodiment of the present application has been described, those skilled in the art will be able to devise alterations and modifications of the preferred embodiment without departing from the spirit and scope of the present application. Accordingly, it is intended that the appended claims be construed to include all alternatives and modifications to the preferred embodiment as fall within the true spirit and scope of the present application. Obviously, various modifications and changes can be made to the present application without departing from the spirit and scope thereof. It is intended that the present application encompass all such modifications and changes as fall within the scope of the appended claims.

Claims

1. A polishing device for steel formwork, characterized in that, The utility model relates to a steel mould plate positioning device, including: First positioning component (11) and second positioning component (12) are set respectively to both sides of steel mould plate along the width direction of steel mould plate; Several groups of roller (22) assembly are set between first positioning component (11) and second positioning component (12) and can rollably bear steel mould plate; Third positioning component (13) and telescopic component (14) are set respectively to both sides of steel mould plate along the length direction of steel mould plate; Wherein, the piston rod of telescopic component (14) makes elongation movement and can push steel mould plate and abuts against third positioning component (13) and places weld between adjacent two groups of roller (22) assembly; Two groups of polishing mechanism are set to the upper and lower sides of steel mould plate along the gravity direction and are used for synchronous polishing weld.

2. The polishing apparatus for a steel form according to claim 1, wherein Roller (22) assembly includes: Mounting shaft (21) is connected to first positioning component (11) on one end and is connected to second positioning component (12) on the other end; Several rollers (22) are rotatably arranged on mounting shaft (21) along the width direction of steel mould plate through bearing.

3. The polishing apparatus for a steel form according to claim 1, wherein Further including: Several threaded rods (31) and several positioning nuts (32) are set on first positioning component (11) and second positioning component (12) along the length direction of steel mould plate, and third positioning component (13) is slidably sleeved on threaded rod (31);Positioning nut (32) is set on threaded rod (31) through threaded connection, and positioning nut (32) is arranged on both sides of steel mould plate.

4. The polishing apparatus for a steel form according to claim 1, wherein Further including: Rubber-made cushion block and abutment (34), cushion block is set on third positioning component (13), and low joint is installed on the piston rod of telescopic component (14).

5. The polishing apparatus for a steel form according to claim 1, wherein Polishing mechanism includes: Movable seat (41); Through slot (44) is opened in first positioning component (11) and second positioning component (12) and is used for passing movable seat (41); Polishing motor (42) is set on movable seat (41); Polishing disc (43) is set on the output shaft of polishing motor (42); Linear drive module is used for driving movable seat (41) and moves along the width direction of steel mould plate.

6. The polishing apparatus for a steel form according to claim 1, wherein Further including: Guide slope (15) is symmetrically set on first positioning component (11) and second positioning component (12) and is used for guiding steel mould plate to fall.

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