CN105033670A - Double-workbench mechanism applied to horizontal type machine tool - Google Patents
Double-workbench mechanism applied to horizontal type machine tool Download PDFInfo
- Publication number
- CN105033670A CN105033670A CN201510456791.3A CN201510456791A CN105033670A CN 105033670 A CN105033670 A CN 105033670A CN 201510456791 A CN201510456791 A CN 201510456791A CN 105033670 A CN105033670 A CN 105033670A
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- CN
- China
- Prior art keywords
- workbench
- machine tool
- block set
- driving
- double
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- 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.)
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Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23Q—DETAILS, COMPONENTS, OR ACCESSORIES FOR MACHINE TOOLS, e.g. ARRANGEMENTS FOR COPYING OR CONTROLLING; MACHINE TOOLS IN GENERAL CHARACTERISED BY THE CONSTRUCTION OF PARTICULAR DETAILS OR COMPONENTS; COMBINATIONS OR ASSOCIATIONS OF METAL-WORKING MACHINES, NOT DIRECTED TO A PARTICULAR RESULT
- B23Q1/00—Members which are comprised in the general build-up of a form of machine, particularly relatively large fixed members
- B23Q1/25—Movable or adjustable work or tool supports
- B23Q1/44—Movable or adjustable work or tool supports using particular mechanisms
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23Q—DETAILS, COMPONENTS, OR ACCESSORIES FOR MACHINE TOOLS, e.g. ARRANGEMENTS FOR COPYING OR CONTROLLING; MACHINE TOOLS IN GENERAL CHARACTERISED BY THE CONSTRUCTION OF PARTICULAR DETAILS OR COMPONENTS; COMBINATIONS OR ASSOCIATIONS OF METAL-WORKING MACHINES, NOT DIRECTED TO A PARTICULAR RESULT
- B23Q5/00—Driving or feeding mechanisms; Control arrangements therefor
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Machine Tool Units (AREA)
Abstract
The invention discloses a double-workbench mechanism applied to a horizontal type machine tool. The double-workbench mechanism comprises a driving shaft (2) which is vertically arranged and driven by a driving mechanism to rotate. Two horizontally arranged trays (4) are fixed onto the driving shaft (2), and workbenches (3) are arranged on the trays (4). The double-workbench mechanism is characterized in that the driving mechanism comprises a driving gear (6) fixed onto the driving shaft (2), and a rack (8) engaged with the driving gear (6); the rack (8) is driven by a power device to perform reciprocating linear movement, and the one-way movement displacement of the rack (8) is equal to one half of the perimeter of the reference circle of the gear (6). According to the double-workbench mechanism applied to the horizontal type machine tool, the problems in the prior art are solved; the double workbenches (3) are arranged and can be switched according to selections, and work efficiency is greatly improved.
Description
Technical field
The present invention relates to a kind of dual working table mechanism be applied in horizontal machine tool.
Background technology
The advantage of multiplex's table mechanism is; multiple workbench is set; when a workbench is when carrying out production and processing; loading and unloading or other relevant preparation can be carried out on other workbench, thus do not need to shut down, substantially increase production efficiency; but this mode needs to arrange a multiple Working table driving device usually; for driving different workbench to do horizontal linear displacement and gyration, because the usual complex structure of drive unit, a large amount of costs will be brought.
Therefore need badly seek a kind of can be cost-saving and realize the organisation of working of multiplex's station, the present invention arises at the historic moment.
Summary of the invention
The object of this invention is to provide a kind of many table devices that simultaneously can realize machined and loading and unloading.
For solving the problem, the invention provides a kind of dual working table mechanism be applied in horizontal machine tool, comprise and vertically arrange and driven the driving shaft doing gyration by driving mechanism, described driving shaft is fixed with two and is horizontally disposed with pallet, described workbench is arranged on described pallet, it is characterized in that: described driving mechanism comprises the driven wheel be fixed on described driving shaft, and the tooth bar to engage with described driven wheel, described tooth bar is driven can be done linear reciprocating motion by power set, its one-way movement stroke equals the half of described gear compound graduation circumference.
As a further improvement on the present invention, also comprise workbench holder, when described workbench, one of them moves to after directly over it, is clamped by fixture and this table positions.
As a further improvement on the present invention, bottom described workbench, be provided with at least two trepannings, and at least two are arranged on described workbench holder, with described trepanning location matches and the block set can inserted under the driving of lowering or hoisting gear in described trepanning.
As a further improvement on the present invention, described trepanning and block set are taper shape, and between be gap or interference fits, the bottom section of described trepanning and block set is greater than its top cross-section, and described lowering or hoisting gear inserts and can to make described block set radial direction that expanding deformation occurs after in described block set.
As a further improvement on the present invention, described workbench holder is provided with the horizontal movement device and the rotation device that drive it to do level and gyration respectively.
Beneficial effect of the present invention is, the invention solves the problems of the prior art, the invention solves the problems of the prior art, arranges dual working table mechanism, can switch, substantially increase operating efficiency according to selection.
Accompanying drawing explanation
Fig. 1 is structural representation of the present invention;
Wherein: 2-driving shaft; 3-workbench; 4-pallet; 6-driven wheel; 8-tooth bar; 10-workbench holder.
Detailed description of the invention
Below the specific embodiment of the present invention is described in further detail.
As shown in Figure 1, the present invention includes to comprise and vertically arrange and driven the driving shaft 2 doing gyration by driving mechanism, described driving shaft 2 is fixed with two and is horizontally disposed with pallet 4, described workbench 3 is arranged on described pallet 4, it is characterized in that: described driving mechanism comprises the driven wheel 6 be fixed on described driving shaft 2, and the tooth bar 8 to engage with described driven wheel 6, described tooth bar 8 is driven can be done linear reciprocating motion by power set, and its one-way movement stroke equals the half of described gear compound graduation circumference.
As a further improvement on the present invention, also comprise workbench holder 10, when described workbench 3, one of them moves to after directly over it, is located clamp by fixture and this workbench 3.
As a further improvement on the present invention, at least two trepannings are provided with bottom described workbench 3, and at least two are arranged on described workbench holder 10, with described trepanning location matches and the block set can inserted under the driving of lowering or hoisting gear in described trepanning.
As a further improvement on the present invention, described trepanning and block set are taper shape, and between be gap or interference fits, the bottom section of described trepanning and block set is greater than its top cross-section, and described lowering or hoisting gear inserts and can to make described block set radial direction that expanding deformation occurs after in described block set.
As a further improvement on the present invention, described workbench holder 10 is provided with the horizontal movement device and the rotation device that drive it to do level and gyration respectively
Concrete principle of the present invention is as follows:
(1) rotation of workbench 3: drive tooth bar 8 to do rectilinear motion by power set, thus driven gear rotates.The unidirectional travel displacement of tooth bar 8 is the half of gear compound graduation circumference, therefore tooth bar 8 moves an one direction stroke, so tooth bar 8 revolves turnback, concentric workbench 3 revolves turnback, therefore, when two workbench 3 are arranged along the axis for axis symmetry of rotating shaft, tooth bar 8 moves a single direction stroke, two workbench, 3 switches;
(2) workbench 3 is fixed on workbench holder 10, rotate rotating shaft thus workbench 3 is rotated to directly over workbench holder 10, lowering or hoisting gear rises, block set is snapped onto among trepanning, lowering or hoisting gear continues to rise, and this lowering or hoisting gear makes this block set generation radial dilatation type deformation, produces enough frictional force, block set is fixed in trepanning, the location of finish the work platform 3 and workbench holder 10 and being connected;
The invention solves the problems of the prior art, double-workbench 3 mechanism is set, can switch according to selection, substantially increase operating efficiency.
Above embodiment is only the present invention's a kind of embodiment wherein, and it describes comparatively concrete and detailed, but therefore can not be interpreted as the restriction to the scope of the claims of the present invention.It should be pointed out that for the person of ordinary skill of the art, without departing from the inventive concept of the premise, can also make some distortion and improvement, these all belong to protection scope of the present invention.Therefore, the protection domain of patent of the present invention should be as the criterion with claims.
Claims (5)
1. one kind is applied to the dual working table mechanism in horizontal machine tool, comprise and vertically arrange and driven the driving shaft (2) doing gyration by driving mechanism, described driving shaft (2) is fixed with two horizontally disposed pallets (4), described workbench (3) is arranged on described pallet (4), it is characterized in that: described driving mechanism comprises the driven wheel (6) be fixed on described driving shaft (2), and the tooth bar (8) to engage with described driven wheel (6), described tooth bar (8) is driven can be done linear reciprocating motion by power set, its one-way movement stroke equals the half of described gear (6) reference circle girth.
2. a kind of dual working table mechanism be applied in horizontal machine tool according to claim 1, it is characterized in that, also comprise workbench holder (10), when described workbench (3), one of them moves to after directly over it, is located clamp by fixture and this workbench (3).
3. a kind of dual working table mechanism be applied in horizontal machine tool according to claim 2, it is characterized in that, described workbench (3) bottom is provided with at least two trepannings, and at least two are arranged on described workbench holder (10), with described trepanning location matches and the block set can inserted under the driving of lowering or hoisting gear in described trepanning.
4. a kind of dual working table mechanism be applied in horizontal machine tool according to claim 3, it is characterized in that, described trepanning and block set are taper shape, and between be gap or interference fits, the bottom section of described trepanning and block set is greater than its top cross-section, and described lowering or hoisting gear inserts after in described block set and can make described block set radial direction that expanding deformation occurs.
5. a kind of dual working table mechanism be applied in horizontal machine tool according to claim 4, is characterized in that, described workbench holder (10) is provided with the horizontal movement device and the rotation device that drive it to do level and gyration respectively.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510456791.3A CN105033670A (en) | 2015-07-29 | 2015-07-29 | Double-workbench mechanism applied to horizontal type machine tool |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510456791.3A CN105033670A (en) | 2015-07-29 | 2015-07-29 | Double-workbench mechanism applied to horizontal type machine tool |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN105033670A true CN105033670A (en) | 2015-11-11 |
Family
ID=54440945
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510456791.3A Pending CN105033670A (en) | 2015-07-29 | 2015-07-29 | Double-workbench mechanism applied to horizontal type machine tool |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105033670A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105344525A (en) * | 2015-12-09 | 2016-02-24 | 贵州航天风华精密设备有限公司 | Simple automatic spraying device |
| CN108705161A (en) * | 2018-06-25 | 2018-10-26 | 浙江芊荷科技有限公司 | A kind of spark-erosion machine tool processing and manufacturing workbench and its manufacture working method |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP1160053A2 (en) * | 2000-06-02 | 2001-12-05 | Mori Seiki Co., Ltd. | Machine tool with chip conveyor |
| CN201618973U (en) * | 2010-01-07 | 2010-11-03 | 上海理工大学 | Tool rotary switchboard of horizontal processing center |
| CN202129669U (en) * | 2011-06-08 | 2012-02-01 | 上海三一精机有限公司 | Mounting and adjusting mechanism of for double-motor clearance eliminating transmission box |
| CN103551867A (en) * | 2013-11-08 | 2014-02-05 | 武汉凡谷自动化有限公司 | Double-exchange workbench |
| CN103796793A (en) * | 2011-09-16 | 2014-05-14 | 株式会社牧野铣床制作所 | Machine tool pallet changer, changing method and machine tool |
-
2015
- 2015-07-29 CN CN201510456791.3A patent/CN105033670A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP1160053A2 (en) * | 2000-06-02 | 2001-12-05 | Mori Seiki Co., Ltd. | Machine tool with chip conveyor |
| CN201618973U (en) * | 2010-01-07 | 2010-11-03 | 上海理工大学 | Tool rotary switchboard of horizontal processing center |
| CN202129669U (en) * | 2011-06-08 | 2012-02-01 | 上海三一精机有限公司 | Mounting and adjusting mechanism of for double-motor clearance eliminating transmission box |
| CN103796793A (en) * | 2011-09-16 | 2014-05-14 | 株式会社牧野铣床制作所 | Machine tool pallet changer, changing method and machine tool |
| CN103551867A (en) * | 2013-11-08 | 2014-02-05 | 武汉凡谷自动化有限公司 | Double-exchange workbench |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105344525A (en) * | 2015-12-09 | 2016-02-24 | 贵州航天风华精密设备有限公司 | Simple automatic spraying device |
| CN108705161A (en) * | 2018-06-25 | 2018-10-26 | 浙江芊荷科技有限公司 | A kind of spark-erosion machine tool processing and manufacturing workbench and its manufacture working method |
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| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20151111 |
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| RJ01 | Rejection of invention patent application after publication |