CN203887519U - Novel bus flattening machine - Google Patents
Novel bus flattening machine Download PDFInfo
- Publication number
- CN203887519U CN203887519U CN201420288616.9U CN201420288616U CN203887519U CN 203887519 U CN203887519 U CN 203887519U CN 201420288616 U CN201420288616 U CN 201420288616U CN 203887519 U CN203887519 U CN 203887519U
- Authority
- CN
- China
- Prior art keywords
- frame
- base
- roll group
- novel bus
- screw mandrels
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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- Grinding Of Cylindrical And Plane Surfaces (AREA)
Abstract
The utility model discloses a novel bus flattening machine. According to the novel bus flattening machine, a machine frame is arranged at the front end of a base, an upper roller frame and a lower roller frame are arranged in the machine frame, and work roller sets are arranged on opposite faces of the upper roller frame and the lower roller frame; two rails are arranged above the base, a traction trolley is arranged above the two rails, and a biting device is arranged on the front side of the traction trolley; two lead screws are arranged above the base, and nuts allowing the two lead screws to penetrate through are arranged on the traction trolley, the tail ends of the two lead screws are fixed to a tail base at the tail end of the base through bearings, and the front ends of the two lead screws are fixed through a support and synchronously driven by a motor. The existing passive movement method of material plates is changed into an active movement method, the work roller sets are driven to rotate, and therefore power required for device running is greatly reduced, energy loss is reduced, and machining efficiency is improved. In addition, the novel bus flattening machine has the advantages of being simple in structure, low in cost and the like, and therefore the novel bus flattening machine has remarkable practicability.
Description
Technical field
The utility model relates to a kind of panel leveling device, relates in particular to a kind of levelling machine for bus processing.
Background technology
At present in process, need shear, the operation such as punching, bending, and flitch is mostly into volume state before processing, for ease of the carrying out of above-mentioned process procedure and ensure the accuracy of size, need smooth and be divided into the plate of being convenient to processing to plate.Current bus leveling machine is normally provided with top working roll group and the bottom working roll group for plate is pushed in frame; and in order to ensure the rigidity of top working roll group and bottom working roll group; conventionally also need to provide support by upper backup roll group and lower backing roll group; cause housing construction complexity, accuracy is difficult to control.In this simultaneously, upper backup roll group, lower backing roll group all adopt active rotation mode conventionally, are driven by motor, and in the course of the work because linkage part is more, transmission energy loss is large, need the power of motor of outfit high, and operating cost is high.
Utility model content
For overcoming above-mentioned technical problem, it is a kind of simple in structure that the utility model provides, and power is little, and operating cost is low, smooth effective, and the high bus leveling machine of working (machining) efficiency.
For realizing above-mentioned technical purpose, the utility model adopts following scheme: a kind of bus leveling machine, comprise the base of a rectangle, and base front end is installed on frame, in frame, be provided with top roll frame setting up and down and lower roll frame, on the opposite face of top roll frame and lower roll frame, working roll group be installed; Described frame is installed on cutting knife at discharge end; Described base top is provided with two longitudinal tracks, and above two tracks, being provided with can be along the tractive car of its slip, and described tractive car front side is provided with the engaging device for clamping plate; Described base top is separately provided with two longitudinal screw mandrels, tractive car is provided with the nut passing for two screw mandrels, the tail end of two screw mandrels is fixed on by bearing on the tailstock of base tail end, the front end of two screw mandrels is fixed by a bearing, the front end of two screw mandrels is synchronously driven by motor, and described motor is installed in frame.
Described engaging device adopts motorized motions, and its driving and control section are installed in tractive car.
Described engaging device, cutting knife and motor all has PLC controller to control.
Described top roll frame and the opposite side of lower roll frame all have working roll group mounting groove, in working roll group mounting groove, are provided with the roller for supporting working roll group.
Described top roll frame top is provided with the adjusting screw mandrel for regulating its upper-lower position, regulates screw mandrel upper end to be provided with regulating wheel.
The utlity model has following beneficial effect: in the time that tractive car moves to foremost, engaging device clamps plate end automatically, tractive car drives plate to move backward while movement backward, drives working roll group passive rotation when plate moves, and then plays the object of pressing, smoothing.The utility model is compared with conventional art, and it should be mobile for active by flitch passive move mode in the past, and working roll group passive rotation, the equipment of greatly reducing moves required power, has reduced energy loss, has improved working (machining) efficiency.The advantages such as in addition, it has simple in structure, and cost is lower, and then there is significant practicality.
Brief description of the drawings
Fig. 1 is the utility model front view.
Fig. 2 is the utility model top view.
Fig. 3 is the structural representation of lower roll frame and working roll group.
In figure, 1, bearing, 2, motor, 3, frame, 4, lower roll frame, 5, working roll group, 6, top roll frame, 7, regulating wheel, 8, regulate screw mandrel, 9, cutting knife, 10, engaging device, 11, tailstock, 12, nut, 13, tractive car, 14, base, 15, screw mandrel, 16, track, 17, roller, 18, working roll group mounting groove.
Detailed description of the invention
Referring to Fig. 1, 2, shown in 3, base 14 is rectangular, base 14 front ends are installed on frame 3, in frame 3, be provided with top roll frame 6 setting up and down and lower roll frame 4, wherein top roll frame 6 tops are provided with the adjusting screw mandrel 8 for regulating its upper-lower position, regulate the upper end of screw mandrel 8 to be provided with regulating wheel 7, the opposite side of top roll frame 6 and lower roll frame 4 all has working roll group mounting groove 18, the cross section semicircular in shape of working roll group mounting groove 18, in working roll group mounting groove 18, be provided with the roller 17 for supporting working roll group 5, working roll group 5 is fixed in working roll group mounting groove 18 by rotating shaft, it is free to rotate, described frame 3 is installed on cutting knife 9 at discharge end, described base 14 tops are provided with two longitudinally and partially lean on the track 16 of base 14 both sides, article two, be provided with can be along the tractive car 13 of its slip in track 16 tops, described tractive car 13 front sides are provided with the engaging device 10 for clamping plate, this engaging device 10 adopts motorized motions, and its driving and control section are installed in tractive car 13, described base 14 tops are separately provided with the screw mandrel 15 of two longitudinal and symmetrical distributions, tractive car 13 is provided with the nut 12 passing for two screw mandrels 15, the tail end of two screw mandrels 15 is fixed on by bearing on the tailstock 11 of base 14 tail ends, the front end of two screw mandrels 15 is fixing by a bearing 1, the front end of two screw mandrels 15 is synchronously driven by motor 2, and described motor 2 is installed in frame 3.
Described engaging device 10, cutting knife 9 and motor 2 all have PLC controller to control, and owing to belonging to prior art, are not repeating.
Claims (3)
1. a bus leveling machine, comprises and it is characterized in that the base of a rectangle: base front end is installed on frame, is provided with top roll frame setting up and down and lower roll frame in frame, on the opposite face of top roll frame and lower roll frame, working roll group is installed; Described frame is installed on cutting knife at discharge end; Described base top is provided with two longitudinal tracks, and above two tracks, being provided with can be along the tractive car of its slip, and described tractive car front side is provided with the engaging device for clamping plate; Described base top is separately provided with two longitudinal screw mandrels, tractive car is provided with the nut passing for two screw mandrels, the tail end of two screw mandrels is fixed on by bearing on the tailstock of base tail end, the front end of two screw mandrels is fixed by a bearing, the front end of two screw mandrels is synchronously driven by motor, and described motor is installed in frame.
2. a kind of bus leveling machine according to claim 1, is characterized in that: described top roll frame and the opposite side of lower roll frame all have working roll group mounting groove, in working roll group mounting groove, are provided with the roller for supporting working roll group.
3. a kind of bus leveling machine according to claim 1, is characterized in that: described top roll frame top is provided with the adjusting screw mandrel for regulating its upper-lower position, regulates screw mandrel upper end to be provided with regulating wheel.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420288616.9U CN203887519U (en) | 2014-05-29 | 2014-05-29 | Novel bus flattening machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420288616.9U CN203887519U (en) | 2014-05-29 | 2014-05-29 | Novel bus flattening machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203887519U true CN203887519U (en) | 2014-10-22 |
Family
ID=51713967
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420288616.9U Expired - Fee Related CN203887519U (en) | 2014-05-29 | 2014-05-29 | Novel bus flattening machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203887519U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109290436A (en) * | 2018-10-30 | 2019-02-01 | 林继承 | A kind of plate leveling feeding device |
-
2014
- 2014-05-29 CN CN201420288616.9U patent/CN203887519U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109290436A (en) * | 2018-10-30 | 2019-02-01 | 林继承 | A kind of plate leveling feeding device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20141022 Termination date: 20160529 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |