CN210512997U - Portal frame range unit - Google Patents
Portal frame range unit Download PDFInfo
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- CN210512997U CN210512997U CN201921714381.4U CN201921714381U CN210512997U CN 210512997 U CN210512997 U CN 210512997U CN 201921714381 U CN201921714381 U CN 201921714381U CN 210512997 U CN210512997 U CN 210512997U
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- universal driving
- driving shaft
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- shaft
- fossil fragments
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Abstract
The embodiment of the utility model discloses portal frame range unit, including fossil fragments and adjustable main tributary, rotate on the adjustable main tributary and be connected with horizontal universal driving shaft, the fixed cover is equipped with main measuring wheel on the universal driving shaft, adjustable main tributary is located the dead lever is installed to the top of universal driving shaft, the tip of dead lever is installed through the bearing and is measured the auxiliary pressure wheel, fossil fragments pass between main measuring wheel and measurement auxiliary pressure wheel, the universal driving shaft with the link of adjustable main tributary has the electric element for the measurement that is used for converting the angular displacement of universal driving shaft into the electric pulse through the flexible coupling shaft coupling; the embodiment of the utility model provides an in electric elements for measurement can turn into the electric pulse with the angular displacement of universal driving shaft, but through the length of pulse count real-time computation fossil fragments to accurate fossil fragments cut off, guaranteed the precision of cutting off of fossil fragments.
Description
Technical Field
The embodiment of the utility model provides a relate to fossil fragments production facility technical field, concretely relates to portal frame range unit.
Background
The keel is a building material for supporting a molding and fixing structure. The method is widely applied to hotels and terminal buildings. Passenger stations, theaters, markets, factories, office buildings, old building transformation, indoor decoration arrangement, ceilings and other places. The keel is a framework and a base material for decoration, is very common in use, is divided according to the use position and can be divided into a ceiling keel, a vertical wall keel (partition wall keel), a floor keel, a hanging keel and the like
The production of the keel generally comprises the processes of forming, punching, typing, cutting and the like, wherein the cutting of the keel is divided into manual cutting and keel cutting device cutting, wherein the manual cutting is troublesome and labor-consuming, so most of the keel cutting devices are used for cutting, the keel cutting devices convey keel plates to the lower parts of the cutting devices according to conveying devices at uniform speed, the length of the keel plates is controlled to be consistent by keeping the working intervals of the keel cutting devices to be constant, but the conveying speed of the conveying devices in the actual operation process may be influenced by factors such as voltage or conveying weight, and the like, so that the precision of keel cutting is poor, and the keel lengths are not consistent.
SUMMERY OF THE UTILITY MODEL
Therefore, the embodiment of the utility model provides a portal frame range unit to thereby solve among the prior art because the accurate not good, the fossil fragments length problem of differing of precision that the fossil fragments that conveyor's conveying speed is inhomogeneous to lead to cut off.
In order to achieve the above object, the embodiment of the present invention provides the following technical solutions:
the utility model provides a portal frame range unit, includes fossil fragments and adjustable main tributary strut, it is connected with the horizontally universal driving shaft to rotate on the adjustable main tributary strut, fixed cover is equipped with main measuring wheel on the universal driving shaft, adjustable main tributary strut is located the dead lever is installed to the top of universal driving shaft, the tip of dead lever is installed through the bearing and is measured the auxiliary pressure wheel, fossil fragments pass between main measuring wheel and measurement auxiliary pressure wheel, the universal driving shaft with the link of adjustable main strut has the electric elements for the measurement that is used for converting the angular displacement of universal driving shaft into the electric pulse through the flexible coupling.
The utility model discloses the characteristic still lies in, adjustable main tributary props including location axle and installation axle sleeve, install the axle sleeve cover and establish the outside of location axle just the length of installation axle sleeve is less than the length of location axle, universal driving shaft and dead lever all with installation axle sleeve connection, the upper end of location axle is provided with limit nut, the lower extreme of location axle is connected with the base, limit nut with the upper end of installation axle sleeve and the base with the lower extreme of installation axle sleeve all is connected through compression spring.
The embodiment of the utility model provides a characterized in that still, the universal driving shaft is kept away from the one end of adjustable main support is provided with adjustable auxiliary stay.
The utility model discloses the characteristic still lies in, adjustable auxiliary stay includes fixed column and adjusting bolt, the lower surface of fixed column is provided with the bottom plate, the fixed column upper surface seted up with adjusting bolt assorted screw thread deep hole, just adjusting bolt's upper end is provided with and is used for rotating the installation piece of connecting with the universal driving shaft.
The embodiment of the utility model provides a characterized in that still, it is located same axis with the main wheel of measuring auxiliary pressure to take turns.
The embodiment of the utility model provides a have following advantage:
the embodiment of the utility model provides an in fossil fragments pass between main measuring wheel and measurement auxiliary pressure wheel to drive main measuring wheel and take place to rotate, because the fixed cover of main measuring wheel is established on the universal driving shaft, the universal driving shaft has the electric elements for measurement through the flexible coupling joint, and the electric elements for measurement can turn into the angle displacement of universal driving shaft the electric pulse, can calculate the length of fossil fragments in real time through the pulse count, thereby the accuracy cut off fossil fragments, has guaranteed the precision that cuts off of fossil fragments.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below. It should be apparent that the drawings in the following description are merely exemplary, and that other embodiments can be derived from the drawings provided by those of ordinary skill in the art without inventive effort.
The structure, ratio, size and the like shown in the present specification are only used for matching with the content disclosed in the specification, so as to be known and read by people familiar with the technology, and are not used for limiting the limit conditions which can be implemented by the present invention, so that the present invention has no technical essential significance, and any structure modification, ratio relationship change or size adjustment should still fall within the scope which can be covered by the technical content disclosed by the present invention without affecting the efficacy and the achievable purpose of the present invention.
Fig. 1 is a schematic view of an overall structure of a gantry distance measuring device provided in an embodiment of the present invention;
in the figure:
1-an adjustable main support; 2-a linkage shaft; 3-a main measuring wheel; 4-fixing the rod; 5-measuring an auxiliary pressure wheel; 6-flexible connection coupling; 7-electrical elements for measurement; 8-adjustable auxiliary support;
101-positioning the shaft; 102-mounting a shaft sleeve; 103-a limit nut; 104-a base; 105-a pressure spring;
801-fixed columns; 802-adjusting bolt; 803-bottom plate; 804-thread deep hole; 805-mounting block.
Detailed Description
The present invention is described in terms of specific embodiments, and other advantages and benefits of the present invention will become apparent to those skilled in the art from the following disclosure. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
As shown in fig. 1, the utility model provides a portal frame range unit, including fossil fragments and adjustable main support 1, rotate on the adjustable main support 1 and be connected with horizontally universal driving shaft 2, fixed cover is equipped with main measuring wheel 3 on the universal driving shaft 2, adjustable main support 1 is located dead lever 4 is installed to universal driving shaft 2's top, the tip of dead lever 4 is installed through the bearing and is measured auxiliary pressure wheel 5, fossil fragments pass between main measuring wheel 3 and measurement auxiliary pressure wheel 5, universal driving shaft 2 with the link of adjustable main support 1 has the electric elements 7 for the measurement that is used for converting the angular displacement of universal driving shaft 2 into the electric pulse through flexible coupling 6.
The embodiment of the utility model provides a thereby but be different from traditional fossil fragments cutting device's characterized in that the length that real-time supervision fossil fragments carried has guaranteed the precision that fossil fragments cut off, and concrete realization process is:
the keel penetrates between the main measuring wheel 3 and the auxiliary measuring pressure wheel 5, so that the main measuring wheel 3 is driven to rotate, the main measuring wheel 3 is fixedly sleeved on the linkage shaft 2, the linkage shaft 2 is connected with an electric element 7 for measurement through the flexible connection coupler 6, the electric element 7 for measurement can convert the angular displacement of the linkage shaft 6 into electric pulses, and the length of the keel can be calculated in real time through pulse counting.
Here, the auxiliary measuring pressure wheel 5 and the main measuring wheel 3 are located on the same central axis, so that the stability of the keel in passing through the auxiliary measuring pressure wheel 5 and the main measuring wheel 3 is ensured.
Meanwhile, the electrical element 7 for measurement can select a rotary encoder, a rotary sensor for converting rotary displacement into a string of digital pulse signals can directly input the output pulse signals of the rotary encoder to the PLC, and the pulse signals are counted by a high-speed counter of the PLC to obtain measurement results.
Adjustable main tributary holds 1 and includes location axle 101 and installation axle sleeve 102, installation axle sleeve 102 cover is established the outside of location axle 101 just the length of installation axle sleeve 102 is less than the length of location axle 101, universal driving shaft 2 and dead lever 4 all are connected with installation axle sleeve 102, the upper end of location axle 101 is provided with stop nut 103, the lower extreme of location axle 101 is connected with base 104, stop nut 103 with the upper end of installation axle sleeve 102 and base 104 with the lower extreme of installation axle sleeve 102 all connects through compression spring 105.
But the height of above-mentioned adjustable main tributary strut 1 automatically regulated fossil fragments compresses tightly the fossil fragments downwards and upwards respectively towards the direction of the lower surface of fossil fragments and upper surface with main measuring wheel 3 and measurement auxiliary pressure wheel 5 through pressure spring 105 to prevent that the fossil fragments surface of measuring wheel from skidding in the measurement process, lead to measuring inaccurate probability to take place, can also all adopt anti-skidding to handle at main measuring wheel 3 and measurement auxiliary pressure wheel 5 simultaneously.
In the measurement process, for preventing that the wheel universal driving shaft from taking place some uncontrollable slopes, off tracking, deformation, bad phenomena such as rotation decentraction at 2 following fossil fragments and advancing, designed an adjustable auxiliary stay 8, the device keeps away from universal driving shaft 2 the one end of adjustable main stay 1 is fixed on adjustable auxiliary stay 8, and adjustable auxiliary stay 8 is height-adjustable, can be along with the high automatically regulated height of fossil fragments, with the both ends of universal driving shaft 2 parallel with the fossil fragments face and make and install the main measuring wheel 3 of 2 in universal driving shaft and hug closely the fossil fragments lower surface, guaranteed the accurate of the length of fossil fragments and speed and guaranteed main measuring wheel 3 and the steady of measuring auxiliary pressure wheel 5 rotation in-process promptly.
Specifically, the adjustable auxiliary support 8 comprises a fixed column 801 and an adjusting bolt 802, a bottom plate 803 is arranged on the lower surface of the fixed column 801, a threaded deep hole 804 matched with the adjusting bolt 802 is formed in the upper surface of the fixed column 801, and an installation block 805 used for being rotatably connected with the linkage shaft 2 is arranged at the upper end of the adjusting bolt 802.
The height of the adjustable auxiliary support 8 can be adjusted by rotating the adjusting bolt 802 to change the distance that the adjusting bolt 802 extends out of the threaded deep hole 804.
Although the invention has been described in detail with respect to the general description and the specific embodiments, it will be apparent to those skilled in the art that modifications and improvements can be made based on the invention. Therefore, such modifications and improvements are intended to be within the scope of the invention as claimed.
Claims (5)
1. The utility model provides a portal frame range unit, includes fossil fragments and adjustable main tributary strut (1), its characterized in that, rotate on adjustable main tributary strut (1) and be connected with horizontally universal driving shaft (2), fixed cover is equipped with main measuring wheel (3) on universal driving shaft (2), adjustable main tributary strut (1) is located dead lever (4) are installed to the top of universal driving shaft (2), the tip of dead lever (4) is installed through the bearing and is measured auxiliary pressure wheel (5), fossil fragments pass between main measuring wheel (3) and measurement auxiliary pressure wheel (5), universal driving shaft (2) with the link of adjustable main tributary strut (1) has through flexible coupling (6) and is used for converting the angular displacement of universal driving shaft (2) into electric pulse for measurement electric element (7).
2. The portal frame distance measuring device of claim 1, wherein the adjustable main support (1) comprises a positioning shaft (101) and a mounting shaft sleeve (102), the mounting shaft sleeve (102) is sleeved outside the positioning shaft (101), the length of the mounting shaft sleeve (102) is smaller than that of the positioning shaft (101), the linkage shaft (2) and the fixing rod (4) are connected with the mounting shaft sleeve (102), a limit nut (103) is arranged at the upper end of the positioning shaft (101), a base (104) is connected to the lower end of the positioning shaft (101), and the limit nut (103) is connected with the upper end of the mounting shaft sleeve (102) and the lower end of the base (104) and the mounting shaft sleeve (102) through a pressure spring (105).
3. A gantry ranging device according to claim 1, characterized in that an adjustable auxiliary support (8) is arranged at the end of said linkage shaft (2) far from said adjustable main support (1).
4. The portal frame distance measuring device of claim 3, wherein the adjustable auxiliary support (8) comprises a fixed column (801) and an adjusting bolt (802), a bottom plate (803) is arranged on the lower surface of the fixed column (801), a threaded deep hole (804) matched with the adjusting bolt (802) is formed in the upper surface of the fixed column (801), and a mounting block (805) rotatably connected with the linkage shaft (2) is arranged at the upper end of the adjusting bolt (802).
5. A gantry ranging device according to claim 1, characterized in that said measuring auxiliary pressure wheel (5) is located on the same central axis as the main measuring wheel (3).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921714381.4U CN210512997U (en) | 2019-10-14 | 2019-10-14 | Portal frame range unit |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921714381.4U CN210512997U (en) | 2019-10-14 | 2019-10-14 | Portal frame range unit |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210512997U true CN210512997U (en) | 2020-05-12 |
Family
ID=70572775
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921714381.4U Active CN210512997U (en) | 2019-10-14 | 2019-10-14 | Portal frame range unit |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210512997U (en) |
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2019
- 2019-10-14 CN CN201921714381.4U patent/CN210512997U/en active Active
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| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
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| CP01 | Change in the name or title of a patent holder |
Address after: 215400 No. 2 Xiexin Middle Road, Taicang Port Development Zone, Suzhou City, Jiangsu Province Patentee after: Beixin building materials (Suzhou) Co.,Ltd. Patentee after: BEIJING NEW BUILDING MATERIALS PLC Address before: 215400 No. 2 Xiexin Middle Road, Taicang Port Development Zone, Suzhou City, Jiangsu Province Patentee before: BNBM Taicang Co.,Ltd. Patentee before: BEIJING NEW BUILDING MATERIALS PLC |