CN216857798U - Cooling bed sizing table - Google Patents
Cooling bed sizing table Download PDFInfo
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- CN216857798U CN216857798U CN202123010080.3U CN202123010080U CN216857798U CN 216857798 U CN216857798 U CN 216857798U CN 202123010080 U CN202123010080 U CN 202123010080U CN 216857798 U CN216857798 U CN 216857798U
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- sizing table
- roller
- chain wheel
- cold bed
- chain
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Abstract
The utility model relates to a cooling bed sizing table which comprises a sizing table rack (1), wherein a plurality of supporting shafts (2) are arranged on the sizing table rack (1) in a front-back mode, a roller (3) is sleeved on each supporting shaft (2), the roller (3) and the supporting shafts (2) can rotate relatively, a first chain wheel (4) is arranged at one end of the roller (3), a speed reducer (5) is arranged below each supporting shaft (2), a second chain wheel (6) is arranged at the output end of the speed reducer (5), and a chain (7) is wound between the first chain wheel (5) and the second chain wheel (6). According to the cooling bed sizing table, the roller is sleeved on the support shaft, the speed reducer directly drives the roller to rotate on the support shaft, the support bearing is omitted, and the production cost of the sizing table is greatly reduced.
Description
Technical Field
The utility model relates to a cooling bed sizing table, and belongs to the technical field of aluminum profile production equipment.
Background
The aluminum profile is an aluminum bar which is hot-melted and extruded to obtain aluminum materials with different cross-sectional shapes. The production process of the aluminum profile mainly comprises three processes of casting, extruding and coloring. At present, in a metal pressure pipe bar section bar extrusion workshop, a cooling bed in a rear auxiliary machine of an extruder cools extruded aluminum sections and conveys the extruded aluminum sections to subsequent stations.
The existing sizing table is provided with a plurality of front and rear roller shafts, two ends of each roller shaft are generally erected on a sizing table rack through bearing blocks, the number of the bearing blocks required by the whole sizing strip is large, and the whole production cost of the sizing table is high; in addition, one end of the roller shaft is provided with a chain wheel, a speed reducer is arranged below the roller shaft, the output end of the speed reducer is provided with another chain wheel, the upper chain wheel and the lower chain wheel are directly connected through a chain, the transmission efficiency of the sizing table is low, the transmission stability is poor, the chain and the chain wheel are exposed to the external environment, the overall attractiveness of the sizing table is low, and certain potential safety hazards exist.
SUMMERY OF THE UTILITY MODEL
The technical problem to be solved by the utility model is to provide a cooling bed sizing table aiming at the prior art, wherein a roller is sleeved on a support shaft, a speed reducer directly drives the roller to rotate on the support shaft, a support bearing is omitted, and the production cost of the sizing table is greatly reduced.
The technical scheme adopted by the utility model for solving the problems is as follows: the utility model provides a cold bed scale platform, it includes scale platform frame, a plurality of back shafts around being provided with in the scale platform frame, the cover is equipped with the cylinder on the back shaft, the cylinder can rotate with the back shaft relatively, cylinder one end is provided with first sprocket, the back shaft below is provided with the speed reducer, the speed reducer output is provided with the second sprocket, the chain has been around having put between first sprocket and the second sprocket.
Optionally, a third chain wheel is arranged below the first chain wheel, and the first chain wheel is meshed with the third chain wheel.
Optionally, the sizing table frame is provided with cover plates on the left and right sides, and the two ends of the support shaft are respectively connected with the left and right cover plates through locking bolts.
Optionally, an upper bracket is arranged on one of the cover plates, a plurality of guide shafts are arranged on the upper bracket in the front and at the back, the guide shafts are vertically arranged, and guide wheels are arranged on the guide shafts.
Optionally, a track assembly is arranged below the sizing table rack, a walking roller assembly is arranged at the bottom of the sizing table rack, and the walking roller assembly is arranged on the track assembly.
Optionally, a lower bracket is arranged on the cover plate on the side corresponding to the chain, and a chain groove is arranged on the lower bracket.
Optionally, the roller assembly includes a roller shaft, and the left and right ends of the roller shaft are provided with an inner roller and an outer roller.
Optionally, the bottom of the frame of the sizing table is provided with a left guide bar and a right guide bar, the guide bars are placed on one of the rollers, and the other roller is placed on the rail assembly.
Optionally, a sprocket seat is arranged on the inner side of the cover plate, and the third sprocket is arranged on the sprocket seat.
Compared with the prior art, the utility model has the advantages that:
1. according to the utility model, the roller is sleeved on the support shaft, the speed reducer directly drives the roller to rotate on the support shaft, a support bearing is omitted, and the production cost of the sizing table is greatly reduced;
2. one end of the roller is connected with a first chain wheel, the output end of the speed reducer is provided with a second chain wheel, the speed reducer directly drives the roller to rotate on the supporting shaft, and the roller transmission mechanism is high in transmission efficiency and good in transmission stability;
3. the whole set of chain wheel mechanism is arranged in the left and right cover plates, so that the overall attractiveness and safety of the sizing table are greatly improved.
Drawings
Fig. 1 is a schematic structural diagram of a cooling bed sizing table of the utility model.
FIG. 2 is a schematic view of the installation position relationship between the sizing table and the sizing assembly.
Wherein:
Supporting shaft 2
Speed reducer 5
Third sprocket 8
Lock bolt 10
Conducting bar 18
Sizing assembly 19
Sizing table 20
A rubber sleeve 22.
Detailed Description
The utility model is described in further detail below with reference to the accompanying examples.
As shown in fig. 1 and 2, the cooling bed sizing table in this embodiment includes a sizing table frame 1, a plurality of support shafts 2 are arranged on the sizing table frame 1, a drum 3 is sleeved on the support shafts 2, the drum 3 and the support shafts 2 can rotate relatively, a first chain wheel 4 is arranged at one end of the drum 3, a speed reducer 5 is arranged below the support shafts 2, a second chain wheel 6 is arranged at an output end of the speed reducer 5, and a chain 7 is wound between the first chain wheel 4 and the second chain wheel 6;
a third chain wheel 8 is arranged below the first chain wheel 4, and the first chain wheel 4 is meshed with the third chain wheel 8;
an upper bracket 11 is arranged on one of the cover plates 9, a plurality of guide shafts 12 are arranged on the upper bracket 11 in a front-back manner, the guide shafts 12 are vertically arranged, and guide wheels 13 are arranged on the guide shafts 12;
the guide shaft 12 is covered in the cover plate 9;
a track assembly 14 is arranged below the sizing table rack 1, a walking roller assembly 15 is arranged at the bottom of the sizing table rack 1, and the walking roller assembly 15 is arranged on the track assembly 14;
a lower bracket 16 is arranged on the cover plate 9 at one side corresponding to the chain 7, and a chain groove 17 is arranged on the lower bracket 16;
the roller assembly 15 comprises a roller shaft 151, and the left end and the right end of the roller shaft 151 are provided with an inner roller 152 and an outer roller 152;
the bottom of the sizing table rack 1 is provided with a left guide bar 18 and a right guide bar 18, the guide bars 18 are placed on one of the rollers 152, and the other roller 152 is placed on the track assembly 14;
a chain wheel seat 21 is arranged on the inner side of the cover plate 9, and the third chain wheel 8 is arranged on the chain wheel seat 21;
the outer surface of the roller 3 is provided with a rubber sleeve 22.
In addition to the above embodiments, the present invention also includes other embodiments, and any technical solutions formed by equivalent transformation or equivalent replacement should fall within the scope of the claims of the present invention.
Claims (9)
1. The utility model provides a cold bed scale platform which characterized in that: it includes scale platform frame (1), a plurality of back shafts (2) around being provided with on scale platform frame (1), the cover is equipped with cylinder (3) on back shaft (2), cylinder (3) and back shaft (2) can rotate relatively, cylinder (3) one end is provided with first sprocket (4), back shaft (2) below is provided with speed reducer (5), speed reducer (5) output is provided with second sprocket (6), around putting chain (7) between first sprocket (4) and second sprocket (6).
2. A cold bed sizing table according to claim 1, wherein: and a third chain wheel (8) is arranged below the first chain wheel (4), and the first chain wheel (4) is meshed with the third chain wheel (8).
3. A cold bed sizing table according to claim 2, wherein: the sizing table is characterized in that cover plates (9) are arranged on the left side and the right side of the sizing table rack (1), and two ends of the supporting shaft (2) are connected with the left cover plate and the right cover plate (9) through locking bolts (10) respectively.
4. A cold bed sizing table according to claim 3, wherein: an upper bracket (11) is arranged on one of the cover plates (9), a plurality of guide shafts (12) are arranged on the upper bracket (11) in the front and at the back, the guide shafts (12) are vertically arranged, and guide wheels (13) are arranged on the guide shafts (12).
5. A cold bed sizing table according to claim 1, wherein: a track assembly (14) is arranged below the sizing table rack (1), a walking roller assembly (15) is arranged at the bottom of the sizing table rack (1), and the walking roller assembly (15) is arranged on the track assembly (14).
6. A cold bed sizing table according to claim 3, wherein: a lower bracket (16) is arranged on the cover plate (9) on one side corresponding to the chain (7), and a chain groove (17) is arranged on the lower bracket (16).
7. A cold bed sizing table according to claim 5, wherein: the roller assembly (15) comprises a roller shaft (151), and the left end and the right end of the roller shaft (151) are provided with an inner roller (152) and an outer roller (152).
8. A cold bed sizing table according to claim 7, wherein: the bottom of the sizing table rack (1) is provided with a left guide bar and a right guide bar (18), the guide bars (18) are placed on one of the rollers (152), and the other roller (152) is placed on the track assembly (14).
9. A cold bed sizing table according to claim 3, wherein: the inner side of the cover plate (9) is provided with a chain wheel seat (21), and the third chain wheel (8) is arranged on the chain wheel seat (21).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202123010080.3U CN216857798U (en) | 2021-12-02 | 2021-12-02 | Cooling bed sizing table |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202123010080.3U CN216857798U (en) | 2021-12-02 | 2021-12-02 | Cooling bed sizing table |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216857798U true CN216857798U (en) | 2022-07-01 |
Family
ID=82128104
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202123010080.3U Active CN216857798U (en) | 2021-12-02 | 2021-12-02 | Cooling bed sizing table |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216857798U (en) |
-
2021
- 2021-12-02 CN CN202123010080.3U patent/CN216857798U/en active Active
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| Date | Code | Title | Description |
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| GR01 | Patent grant | ||
| GR01 | Patent grant |