CN203140838U - Balance mechanism assembly for balance shaft bracket fine hole boring machine - Google Patents
Balance mechanism assembly for balance shaft bracket fine hole boring machine Download PDFInfo
- Publication number
- CN203140838U CN203140838U CN 201320129736 CN201320129736U CN203140838U CN 203140838 U CN203140838 U CN 203140838U CN 201320129736 CN201320129736 CN 201320129736 CN 201320129736 U CN201320129736 U CN 201320129736U CN 203140838 U CN203140838 U CN 203140838U
- Authority
- CN
- China
- Prior art keywords
- balance
- trunnion shaft
- shaft carriage
- balanced controls
- shaft bracket
- 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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Abstract
The utility model provides a balance mechanism assembly for a balance shaft bracket fine hole boring machine, and relates to the technical field of mechanical equipment. The balance mechanism assembly for the balance shaft bracket fine hole boring machine is arranged on the hole boring machine and comprises a balance shaft bracket, wherein a balance mechanism oil blocking shell is connected on the outer portion of the balance shaft bracket, driving balance shafts and driven balance shafts are arranged in the balance shaft bracket, the driven balance shafts are arranged in the middle of the balance shaft bracket, and the driving balance shafts are arranged above the driven balance shafts. The balance mechanism assembly for the balance shaft bracket fine hole boring machine is simple in structure and convenient to operate, and the driven balance shafts and the driving balance shafts are good in rotating effect.
Description
Technical field
The utility model relates to mechanical equipment technical field, is specifically related to a kind of trunnion shaft carriage right boring hole special machine balanced controls assembly.
Background technology
Machinery mainly utilizes the processing of holing of boring machine and various matched clamp in the industry, add man-hour by changing cutter and adjusting the processing needs that chucking position can be finished different size and location hole, Granted publication number is 93244331.1, Granted publication day is that the specification of the utility model patent in January 18 nineteen ninety-five discloses a kind of vertical bore hole, milling plane lathe, comprise frame, workbench and hole processor structure, during processing work, carry out bore hole, boring, the isostructural processing of fraising by the cutter of changing on the main shaft.This mode only is fit to the production of processing single-piece, small lot, then can't satisfy instructions for use for producing in enormous quantities, especially to the process of flange type workpiece, because hole count is more on the workpiece, position and varying in size, time-consuming with machine tooling of the prior art, require great effort, production efficiency is low, bring higher production cost to enterprise, how to improve one by one the processing mode of installing, locate, hole, changing and just become a problem that presses for solution.
The utility model content
It is a kind of simple in structure that technical problem to be solved in the utility model is to provide, the trunnion shaft carriage right boring hole special machine balanced controls assembly that result of use is good.
Technical problem to be solved in the utility model realizes by the following technical solutions:
A kind of trunnion shaft carriage right boring hole special machine balanced controls assembly, be arranged on the bore hole special machine, comprise the trunnion shaft carriage, described trunnion shaft carriage is externally connected to balanced controls retaining oilcan, active balancing axle and passive equilibrium axle are installed in the described trunnion shaft carriage, described passive equilibrium axle is positioned in the middle of the trunnion shaft carriage, and described active balancing axle is positioned at passive equilibrium axle top.
Described trunnion shaft carriage is provided with hexagon flange bolt.
Described balanced controls retaining oilcan is connected on the trunnion shaft carriage by stud and hex nut.
The contact-making surface of described stud and trunnion shaft carriage is arranged with stifled cover.
The junction of described hex nut and balanced controls retaining oilcan is provided with spring washer.
The beneficial effects of the utility model are: the utility model is simple in structure, and is easy to operate, and passive equilibrium axle and active balancing axle rotating effect are good.
Description of drawings
Fig. 1 is the utility model structural representation;
Fig. 2 be Fig. 1 A-A to the rotation schematic diagram.
The specific embodiment
For technological means, creation characteristic that the utility model is realized, reach purpose and effect is easy to understand, below in conjunction with concrete diagram, further set forth the utility model.
As Fig. 1, shown in Figure 2, a kind of trunnion shaft carriage right boring hole special machine balanced controls assembly, be arranged on the bore hole special machine, comprise trunnion shaft carriage 1, trunnion shaft carriage 1 is externally connected to balanced controls retaining oilcan 5, active balancing axle 2 and passive equilibrium axle 3 are installed in the trunnion shaft carriage 1, passive equilibrium axle 3 is positioned in the middle of the trunnion shaft carriage 1, active balancing axle 2 is positioned at passive equilibrium axle 3 tops, trunnion shaft carriage 1 is provided with hexagon flange bolt 4, balanced controls retaining oilcan 5 is connected on the trunnion shaft carriage 1 by stud 6 and hex nut 7, stud 6 is arranged with stifled cover 9 with the contact-making surface of trunnion shaft carriage 1, and hex nut 7 is provided with spring washer 8 with the junction of balanced controls retaining oilcan 7.
More than show and described basic principle of the present utility model and principal character and advantage of the present utility model.The technical staff of the industry should understand; the utility model is not restricted to the described embodiments; that describes in above-described embodiment and the specification just illustrates principle of the present utility model; under the prerequisite that does not break away from the utility model spirit and scope; the utility model also has various changes and modifications, and these changes and improvements all fall in claimed the utility model scope.The claimed scope of the utility model is defined by appending claims and equivalent thereof.
Claims (5)
1. trunnion shaft carriage right boring hole special machine balanced controls assembly, be arranged on the bore hole special machine, it is characterized in that: comprise the trunnion shaft carriage, described trunnion shaft carriage is externally connected to balanced controls retaining oilcan, active balancing axle and passive equilibrium axle are installed in the described trunnion shaft carriage, described passive equilibrium axle is positioned in the middle of the trunnion shaft carriage, and described active balancing axle is positioned at passive equilibrium axle top.
2. trunnion shaft carriage right boring according to claim 1 hole special machine balanced controls assembly, it is characterized in that: described trunnion shaft carriage is provided with hexagon flange bolt.
3. trunnion shaft carriage right boring according to claim 1 hole special machine balanced controls assembly, it is characterized in that: described balanced controls retaining oilcan is connected on the trunnion shaft carriage by stud and hex nut.
4. trunnion shaft carriage right boring according to claim 3 hole special machine balanced controls assembly, it is characterized in that: the contact-making surface of described stud and trunnion shaft carriage is arranged with stifled cover.
5. trunnion shaft carriage right boring according to claim 3 hole special machine balanced controls assembly, it is characterized in that: the junction of described hex nut and balanced controls retaining oilcan is provided with spring washer.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320129736 CN203140838U (en) | 2013-03-21 | 2013-03-21 | Balance mechanism assembly for balance shaft bracket fine hole boring machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320129736 CN203140838U (en) | 2013-03-21 | 2013-03-21 | Balance mechanism assembly for balance shaft bracket fine hole boring machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203140838U true CN203140838U (en) | 2013-08-21 |
Family
ID=48968394
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201320129736 Expired - Fee Related CN203140838U (en) | 2013-03-21 | 2013-03-21 | Balance mechanism assembly for balance shaft bracket fine hole boring machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203140838U (en) |
-
2013
- 2013-03-21 CN CN 201320129736 patent/CN203140838U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130821 Termination date: 20140321 |