CN213999898U - Multi-direction napping equipment of precast concrete goods - Google Patents
Multi-direction napping equipment of precast concrete goods Download PDFInfo
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- CN213999898U CN213999898U CN202022002375.5U CN202022002375U CN213999898U CN 213999898 U CN213999898 U CN 213999898U CN 202022002375 U CN202022002375 U CN 202022002375U CN 213999898 U CN213999898 U CN 213999898U
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- napping
- galling
- supporting frame
- steering mechanism
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Abstract
The utility model discloses a multi-direction roughening device for precast concrete products, which comprises a supporting frame, a cart, a trolley and a roughening device; the supporting frame comprises a first supporting frame and a second supporting frame, and a guide rail is arranged at the top of the supporting frame; the cart is connected to the upper part of the guide rail in a sliding mode and can move along the length direction of the supporting frame; the trolley is connected with the cart in a sliding manner and can move along the length direction of the cart; the galling device is connected with the trolley and is provided with a steering mechanism, and the steering mechanism drives a galling plate of the galling device to rotate around the axis of the galling device so as to change the galling direction. The utility model provides a pair of precast concrete product's multi-direction napping equipment, its is rational in infrastructure, and napping device configuration steering mechanism, it can be according to the steel case of concrete product nimble setting napping direction, has effectively guaranteed the napping quality, has promoted napping efficiency.
Description
Technical Field
The utility model belongs to the technical field of building engineering, a multi-direction napping equipment of precast concrete goods is related to.
Background
In the building engineering, in the production process of the prefabricated reinforced concrete member laminated slab, the surface of concrete needs to be roughened to ensure that the laminated slab and the post-poured floor concrete are well combined, and a plurality of manufacturers adopt a roughening machine to roughen the concrete prefabricated member.
The roughening machine is a special device for processing concrete member products, a concrete prefabricated member consists of an upper layer and a lower layer, the lower layer is prefabricated and formed in a factory, the upper layer is cast and formed in a construction site, and roughening is to pull out a rough surface on a joint surface of the prefabricated member, so that the interface binding force is enhanced.
The working principle of napping treatment is as follows: the galling machine is fixed on the production line, and when the laminated slab passes through the lower part of the laminated slab, the electric push rod pushes the tool rest of the galling machine to descend, the broach is in contact with the surface of concrete, and the groove is pulled out of the surface of the concrete through the self gravity, so that the galling effect is achieved.
Because the reinforcing bars on the upper part of the prefabricated part are arranged in different directions, the lengths of the prefabricated part are different. When the prefabricated part is subjected to roughening treatment, the prefabricated part needs to be placed on a die table in advance. In order to save space and improve galling efficiency, the condition that the reinforcing bars on the upper portion of the prefabricated part are perpendicular to each other can appear. Thus, the roughening device for laminated floor slab and the roughening processing system using the same, as disclosed in CN208629665U, cannot efficiently and quickly roughen the prefabricated components.
Therefore, it is necessary to design a multi-directional roughening apparatus for precast concrete products to solve the technical problems in the prior art.
SUMMERY OF THE UTILITY MODEL
The utility model aims at solving the partial technical problem that exists among the prior art to a certain extent at least, the multi-direction equipment that draws hair of a precast concrete goods that provides, its is rational in infrastructure, draws hair device configuration steering mechanism, and it can be according to the steel case of concrete goods nimble setting draw the hair direction, has effectively guaranteed the quality of drawing hair, has promoted the efficiency of drawing hair.
In order to solve the technical problem, the utility model provides a multi-direction roughening device for precast concrete products, which comprises a supporting frame, a cart, a trolley and a roughening device; the supporting frame comprises a first supporting frame and a second supporting frame, and a guide rail is arranged at the top of the supporting frame; the cart is connected to the upper part of the guide rail in a sliding mode and can move along the length direction of the supporting frame; the trolley is connected with the cart in a sliding manner and can move along the length direction of the cart; the galling device is connected with the trolley and is provided with a steering mechanism, and the steering mechanism drives a galling plate of the galling device to rotate around the axis of the galling device so as to change the galling direction.
As a preferred embodiment, the multi-direction napping device further comprises a lifting device connected with the trolley, and the napping device is arranged at the lower part of the lifting device and can move along the vertical direction.
As a preferred embodiment, the steering mechanism drives the napping plate to rotate within a range of 360 degrees.
As a preferred embodiment, the steering mechanism drives the napping device in rotation about the axis by means of a belt drive, chain drive or gear drive.
As a preferred embodiment, the steering mechanism comprises a driving motor, a small chain wheel, a chain and a large chain wheel, wherein the driving motor is connected with the small chain wheel, and the chain is connected between the small chain wheel and the large chain wheel; the large chain wheel is fixed on a bearing seat, one end of the bearing seat is connected with the trolley through a fixed shaft, and the other end of the bearing seat is connected with the galling device.
In a preferred embodiment, the large sprocket is concentrically disposed in the bearing housing.
In a preferred embodiment, the small sprocket and the large sprocket are located on the same mounting surface.
As a preferred embodiment, the lifting device is a lifting cylinder, and the galling device is connected with a piston rod of the cylinder.
As a preferred embodiment, the lifting device is a ball screw mechanism, a servo motor is arranged at the upper part of the ball screw, and the servo motor rotates to drive a sliding block of the ball screw to move; the napping device is connected with the sliding block.
As a preferred embodiment, the multidirectional galling device further comprises an electric control system which is connected with the cart, the trolley, the galling device and the steering mechanism and controls the galling device to move along a set track.
The utility model discloses beneficial effect:
the utility model provides a pair of precast concrete product's multi-direction napping equipment, its is rational in infrastructure, and napping device configuration steering mechanism, it can be according to the steel case of concrete product nimble setting napping direction, has effectively guaranteed the napping quality, has promoted napping efficiency.
Drawings
The above advantages of the present invention will become more apparent and more readily appreciated from the detailed description taken in conjunction with the following drawings, which are given by way of illustration only and do not limit the present invention, and in which:
FIG. 1 is a schematic structural view of a multi-directional roughening apparatus for precast concrete products according to the present invention;
fig. 2 is a schematic structural view of the steering mechanism of the present invention;
FIG. 3 is a schematic diagram of a multi-directional roughening operation of the precast concrete product of the present invention;
FIG. 4 is a schematic diagram of another napping operation of the multi-directional napping apparatus for precast concrete products of the present invention.
In the drawings, the reference numerals denote the following components:
10. a support frame; 11. a first support frame; 12. a second support frame; 20. a cart; 30. a trolley; 40. a napping device; 40a, drawing a wool board; 50. a steering mechanism; 60. a lifting device; 70. a bearing seat; 80. and (4) a mould table.
Detailed Description
Fig. 1 to 4 are schematic views related to a multi-directional roughening apparatus for precast concrete product according to the present application, and the present invention will be described in detail with reference to the following embodiments and accompanying drawings.
The embodiments described herein are specific embodiments of the present invention, and are intended to be illustrative of the concepts of the present invention, which are intended to be illustrative and exemplary, and should not be construed as limiting the scope of the embodiments of the present invention. In addition to the embodiments described herein, those skilled in the art will be able to employ other technical solutions which are obvious based on the disclosure of the claims and the specification of the present application, and these technical solutions include technical solutions which make any obvious replacement or modification for the embodiments described herein.
The drawings in the present specification are schematic views to assist in explaining the concept of the present invention, and schematically show the shapes of the respective portions and the mutual relationships thereof. It should be noted that for the sake of clarity in showing the structures of the various components of the embodiments of the present invention, the drawings are not drawn to the same scale. Like reference numerals are used to denote like parts.
The utility model relates to a precast concrete goods's multi-direction napping equipment's schematic structure, as shown in figure 1. The multi-directional napping apparatus comprises a support frame 10, a cart 20, a dolly 30 and a napping device 40.
Further, the support frame 10 includes a first support frame 11 and a second support frame 12, on top of which a guide rail is provided; specifically, the first support frame 11 and the second support frame 12 are composed of a plurality of columns, beams, and guide rails, the columns being disposed at intervals in the lower portion of the beams, and the guide rails being disposed in the upper portion of the beams.
The cart 20 is slidably coupled to an upper portion of the guide rail, and is movable in a longitudinal direction of the support frame 10. That is, the cart 20 is movable in the X-axis direction. The trolley 30 is slidably connected to the cart 20 and can move along the length direction of the cart 20. I.e. the trolley 30 can move in the Y-axis direction. The galling device 40 is connected with the trolley 30 and is provided with a steering mechanism 50, and the steering mechanism 50 drives a galling plate 40a (shown in figure 2) of the galling device 40 to rotate around the axis of the galling device 40 so as to change the galling direction. It will be appreciated that napping device 40 may be movable in the X-axis and/or Y-axis directions to adjust the position of napping device 40 depending on operating conditions.
In fig. 1, a mold table 80 is provided at the middle of the support frame 10, and a precast concrete product is provided at the upper portion of the mold table 80. The multidirectional galling equipment further comprises an electric control system which is connected with the cart 20, the trolley 30, the galling device 40 and the steering mechanism 50 and controls the galling device 40 to move, so that the galling device 40 moves along a set track, and the galling device 40 is used for galling the precast concrete product on the upper part of the die table 80.
The electric control system can realize manual control and automatic control. Manual control: the movement of the galling device 40 is controlled step by operating the control console buttons, and the components on the die table 80 are galling step by step. Automatic control: the movement of the galling device 40 is realized through PLC programming or instructions issued by an upper computer control system, and the automatic galling is carried out on each component on the die table 80.
As an embodiment of the present invention, the multi-directional roughening apparatus further comprises a lifting device 60 connected to the carriage 30, and the roughening device 40 is disposed at a lower portion of the lifting device 60 and can move in a vertical direction. Specifically, the galling device 40 can be driven by the lifting device 60 to move along the Z-axis direction, so as to change the distance between the galling device 40 and the precast concrete product.
As an embodiment of the present invention, the lifting device 60 is a lifting cylinder, and the galling device 40 is connected to a piston rod of the cylinder. As a variation of this embodiment, the lifting device 60 is a ball screw mechanism, a servo motor is disposed on the upper portion of the ball screw, and the servo motor rotates to drive the slider of the ball screw to move; the napping device 40 is connected with the slider.
As another embodiment of the present invention, the steering mechanism 50 drives the napping plate 40a to rotate within a range of 360 °. Namely, the steering mechanism 50 can drive the galling device 40 to rotate 90 degrees, and the galling in the X-axis direction is changed into the galling in the Y-axis direction. It will be understood that the upper part of the precast concrete product may have the steel bars arranged obliquely, and in this case, the napping device 40 may be driven by the steering mechanism 50 to rotate by an angle of movement, so that the napping plate 40a is adapted to the direction of the steel bars on the precast concrete product.
As an aspect of the present embodiment, the steering mechanism 50 drives the napping device 40 to rotate around the axis by means of a belt drive, a chain drive or a gear drive.
Fig. 2 is a schematic structural diagram of a steering mechanism 50 according to the present invention, where the steering mechanism 50 includes a driving motor 51, a small chain wheel 52, a chain 53, and a large chain wheel 54, the driving motor 51 is connected to the small chain wheel 52, and the chain 53 is connected between the small chain wheel 52 and the large chain wheel 54; the large chain wheel 54 is fixed on a bearing seat 70, one end of the bearing seat 70 is connected with the trolley 30 through a fixed shaft, and the other end of the bearing seat 70 is connected with the galling device 40.
In fig. 2, the large sprocket 54 is concentrically disposed in the bearing housing 70, and the small sprocket 52 and the large sprocket 54 are located on the same mounting surface.
Fig. 3 and 4 are schematic diagrams of the multi-directional roughening equipment for precast concrete products according to the present invention performing roughening operation. The napping process is briefly described below in conjunction with fig. 3 and 4.
First, preparation work: starting the lifting device 60, lifting the galling device 40 to be higher than the component and then stopping; starting a cart motor to enable the cart 20 to travel to the position shown in the figure 3 and then stop; starting the trolley motor to enable the trolley 30 to travel to the position shown in the figure 3 and then stop; starting a driving motor 51 of the steering mechanism 50 to rotate the napping device 40 to the direction shown in fig. 3 and then stopping; the lifting device 60 is started to stop the bottom of the napping plate 40a below the concrete surface of the member.
Then, napping treatment: and starting a trolley motor to enable the trolley 30 to run leftwards along the Y-axis direction until the roughening of the concrete surface of the member is finished.
When the napping device 40 needs to be turned, the setting direction of the napping device 40 can be changed by the steering mechanism 50. As shown in fig. 4. The napping device 40 changes from napping in the Y-axis direction to napping in the X-axis direction.
Compare in prior art's shortcoming and not enough, the utility model provides a pair of precast concrete product's multi-direction napping equipment, its is rational in infrastructure, napping device configuration steering mechanism, and it can be according to concrete product's steel case nimble setting napping direction, has effectively guaranteed the napping quality, has promoted napping efficiency.
The present invention is not limited to the above embodiments, and any person can obtain other products in various forms without departing from the scope of the present invention, but any change in shape or structure is included in the technical solution that is the same as or similar to the present invention.
Claims (10)
1. The multi-direction roughening equipment for the precast concrete product is characterized by comprising a supporting frame, a cart, a trolley and a roughening device; the supporting frame comprises a first supporting frame and a second supporting frame, and a guide rail is arranged at the top of the supporting frame; the cart is connected to the upper part of the guide rail in a sliding mode and can move along the length direction of the supporting frame; the trolley is connected with the cart in a sliding manner and can move along the length direction of the cart; the galling device is connected with the trolley and is provided with a steering mechanism, and the steering mechanism drives a galling plate of the galling device to rotate around the axis of the galling device so as to change the galling direction.
2. The multi-directional roughening apparatus according to claim 1, further comprising a lifting device connected to said carriage, said roughening device being disposed below said lifting device and being movable in a vertical direction.
3. The multi-directional napping apparatus of claim 1, wherein the steering mechanism drives the napping plate to rotate through a range of 360 °.
4. The multidirectional napping apparatus as claimed in claim 1, characterised in that the steering mechanism drives the napping device in rotation about an axis by means of a belt drive, chain drive or gear drive.
5. The multi-directional napping apparatus of claim 1, wherein the steering mechanism includes a drive motor, a small sprocket, a chain, a large sprocket, the drive motor being connected to the small sprocket, the chain being connected between the small sprocket and the large sprocket; the large chain wheel is fixed on a bearing seat, one end of the bearing seat is connected with the trolley through a fixed shaft, and the other end of the bearing seat is connected with the galling device.
6. The multi-directional napping apparatus of claim 5, wherein the large sprocket is concentrically disposed on the bearing block.
7. The multi-directional napping apparatus of claim 6, wherein the small sprocket and the large sprocket are located on the same mounting surface.
8. The multi-directional napping apparatus of claim 2, wherein the lifting device is a lifting cylinder, the napping device being connected to a piston rod of the cylinder.
9. The multi-direction napping apparatus according to claim 2, wherein the lifting device is a ball screw mechanism, a servo motor is provided on an upper portion of the ball screw, and the servo motor rotates to drive a slider of the ball screw to move; the napping device is connected with the sliding block.
10. The multi-directional galling device of claim 1, further comprising an electronic control system connected to the cart, the trolley, the galling device and the steering mechanism and controlling the galling device to move along a set track.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022002375.5U CN213999898U (en) | 2020-09-14 | 2020-09-14 | Multi-direction napping equipment of precast concrete goods |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022002375.5U CN213999898U (en) | 2020-09-14 | 2020-09-14 | Multi-direction napping equipment of precast concrete goods |
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| Publication Number | Publication Date |
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| CN213999898U true CN213999898U (en) | 2021-08-20 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202022002375.5U Active CN213999898U (en) | 2020-09-14 | 2020-09-14 | Multi-direction napping equipment of precast concrete goods |
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Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114274329A (en) * | 2021-12-30 | 2022-04-05 | 安徽建工建筑工业有限公司 | Horizontal portable napping machine |
| CN114523560A (en) * | 2022-04-21 | 2022-05-24 | 常州泰尔格重工机械有限公司 | BIM-based assembly type building PC component production line and production method |
| CN114603674A (en) * | 2022-03-28 | 2022-06-10 | 中铁四局集团第五工程有限公司 | Automatic vibrating and napping device for beam surface |
| CN116512384A (en) * | 2023-05-04 | 2023-08-01 | 西安建筑科技大学 | Prefabricated part surface trowelling and napping control method based on point cloud data processing |
-
2020
- 2020-09-14 CN CN202022002375.5U patent/CN213999898U/en active Active
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114274329A (en) * | 2021-12-30 | 2022-04-05 | 安徽建工建筑工业有限公司 | Horizontal portable napping machine |
| CN114603674A (en) * | 2022-03-28 | 2022-06-10 | 中铁四局集团第五工程有限公司 | Automatic vibrating and napping device for beam surface |
| CN114523560A (en) * | 2022-04-21 | 2022-05-24 | 常州泰尔格重工机械有限公司 | BIM-based assembly type building PC component production line and production method |
| CN114523560B (en) * | 2022-04-21 | 2022-06-21 | 常州泰尔格重工机械有限公司 | BIM-based assembly type building PC component production line and production method |
| CN116512384A (en) * | 2023-05-04 | 2023-08-01 | 西安建筑科技大学 | Prefabricated part surface trowelling and napping control method based on point cloud data processing |
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