CN109623407A - A kind of gantry machining center movable type gantry bracket - Google Patents

A kind of gantry machining center movable type gantry bracket Download PDF

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Publication number
CN109623407A
CN109623407A CN201811612314.1A CN201811612314A CN109623407A CN 109623407 A CN109623407 A CN 109623407A CN 201811612314 A CN201811612314 A CN 201811612314A CN 109623407 A CN109623407 A CN 109623407A
Authority
CN
China
Prior art keywords
gantry
machining center
column
supporting rail
plate
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.)
Pending
Application number
CN201811612314.1A
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Chinese (zh)
Inventor
吴杰锋
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Ningbo Kincaid Machine Tool Ltd By Share Ltd
Original Assignee
Ningbo Kincaid Machine Tool Ltd By Share Ltd
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Ningbo Kincaid Machine Tool Ltd By Share Ltd filed Critical Ningbo Kincaid Machine Tool Ltd By Share Ltd
Priority to CN201811612314.1A priority Critical patent/CN109623407A/en
Publication of CN109623407A publication Critical patent/CN109623407A/en
Pending legal-status Critical Current

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Classifications

    • BPERFORMING OPERATIONS; TRANSPORTING
    • B23MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23QDETAILS, 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
    • B23Q1/00Members which are comprised in the general build-up of a form of machine, particularly relatively large fixed members
    • B23Q1/01Frames, beds, pillars or like members; Arrangement of ways
    • B23Q1/012Portals

Abstract

The invention discloses a kind of gantry machining center movable type gantry brackets, including two mounting seats, left side mounting seat upper end is equipped with the first supporting rail, right side mounting seat upper end is equipped with the second supporting rail, first supporting rail upper-end contact has driven voller, rotary shaft is connected in the middle part of driven voller, second supporting rail upper-end contact has drive roll, driven shaft is installed in the middle part of drive roll, driven shaft both ends are equipped with movable stand by bearing, movable stand upper end is equipped with fixing seat, fixing seat upper end is equipped with movable motor, movable motor right end is connected with driving shaft, driving shaft right end is connected with first pulley, buffing pad is connected between movable stand and rotary shaft.The present invention realizes the back-and-forth motion of the material to buffing pad upper end by the mutual cooperation between the driven voller and drive roll that are equipped with, realize the carrying of processing materials on gantry machining center, the applicability of gantry machining center is greatly increased, and easy to operate, high reliablity.

Description

A kind of gantry machining center movable type gantry bracket
Technical field
The present invention relates to machining center equipment technical field, specifically a kind of gantry machining center movable type gantry branch Frame.
Background technique
CNC milling machine is a kind of automatic processing device to grow up on the basis of general milling machine, the processing technology of the two Essentially identical, structure is also somewhat like.CNC milling machine, which has, to be divided into without tool magazine and with tool magazine two major classes.Wherein with the numerical control of tool magazine Milling machine is also known as machining center.The development of science and technology and the rise of world's advanced manufacturing technology and constantly maturation, to numerical control More stringent requirements are proposed for processing technology;The application of the technologies such as superhigh-speed cutting, Ultra-precision Turning, to the numerical control system of numerically-controlled machine tool System, servo performance, main shaft drives, machine tool structure etc. propose higher performance indicator;The rapid development of FMS is continuous with CIMS's Maturation, and the technologies such as reliability, communication function, artificial intelligence and self adaptive control to numerically-controlled machine tool are proposed into higher want It asks.With the development of microelectronics and computer technology, the performance of digital control system becomes better and approaching perfection day by day, and the application field of Numeric Control Technology is increasingly Expand.
Gantry machining center refers to the machining center of main-shaft axis and table vertical setting, and it is large-scale to be primarily adapted for use in processing Part.Gantry support is the main element of gantry machining center, plays load-bearing effect, gantry support is by a crossbeam and two columns It constitutes, usually overall structure, when producing setting, installation is fixed, however existing gantry support is in actual use, It is affixed on Longmen machine tool, can not be moved forward and backward, so that the material for the extra bed processed is needed to be unable to get effective movement, Reliability is not strong.
Summary of the invention
The purpose of the present invention is to provide a kind of gantry machining center movable type gantry brackets, to solve above-mentioned background The problem of being proposed in technology.
To achieve the above object, the invention provides the following technical scheme:
A kind of gantry machining center movable type gantry bracket, including two mounting seats, the left side mounting seat Upper end is equipped with the first supporting rail, and the right side mounting seat upper end is equipped with the second supporting rail, first supporting rail upper end Contact has driven voller, and rotary shaft is connected in the middle part of driven voller, and the second supporting rail upper-end contact has drive roll, drive roll middle part Driven shaft is installed, driven shaft both ends are equipped with movable stand by bearing, and movable stand upper end is equipped with fixing seat, fixing seat upper end Movable motor is installed, movable motor right end is connected with driving shaft, and driving shaft right end is connected with first pulley, the movable stand with Buffing pad is connected between rotary shaft.
As a further solution of the present invention: U-type groove, installation in the middle part of U-type groove are installed in the middle part of the mounting seat lower end There is fixed knob.
As a further solution of the present invention:, the buffing pad (8) includes top plate (41) and bottom plate (4), the top plate (41) it is equipped between bottom plate (4) bumper post (9).
As a further solution of the present invention: buffer spring is uniformly installed on the outside of the bumper post.
As a further solution of the present invention: movable stand lower end two sides are equipped with balance columns, the installation of balance columns lower end There is stabilizer.
As a further solution of the present invention: the driven shaft right end passes through movable stand and is connected with the second belt wheel.
As a further solution of the present invention: second belt wheel is connected with first pulley by belt.
As a further solution of the present invention: first supporting rail and the second supporting rail upper end are mounted on limited block.
As further scheme of the invention: second supporting rail upper end two sides are equipped with mutually matched with stabilizer Compensating groove.
The bumper post (9) includes column core (91) and column sleeve (92), and compression spring sleeve is equipped between the column core and column sleeve (93), intersect on the bottom plate (4) and be equipped with column core and column sleeve, also intersect on the top plate (41) and be equipped with column core (91) and column sleeve (92), the column core (91) on bottom plate (4) and column sleeve (92) on top plate (41) column core (91) and column sleeve (92) be correspondingly arranged, make Each column core can cover one by one to be set in column sleeve.
Compared with prior art, the beneficial effects of the present invention are:
A kind of gantry machining center movable type gantry bracket, it is structurally reasonable, it is novel in design, by be equipped with from Mutual cooperation between dynamic roller and drive roll, realizes the back-and-forth motion of the material to buffing pad upper end, realizes that gantry processes The carrying of processing materials on center, greatly increases the applicability of gantry machining center, and easy to operate, and high reliablity passes through The bumper post of column core and column sleeve arranged in a crossed manner, and be used cooperatively, rigidity can be improved and be able to maintain with buffer spring (10) and is certain Flexibility.
Detailed description of the invention
Fig. 1 is a kind of structural schematic diagram of gantry machining center movable type gantry bracket.
Fig. 2 is the partial enlargement structural representation of A in Fig. 1.
Fig. 3 is a kind of structural schematic diagram of the second supporting rail in gantry machining center movable type gantry bracket.
Fig. 4 is buffing pad structural schematic diagram.
Fig. 5 is compression spring sleeve structural schematic diagram.
Specific embodiment
It should be noted that in the absence of conflict, the feature in embodiment and embodiment in the present invention can phase Mutually combination.
In the description of the present invention, it is to be understood that, term " center ", " longitudinal direction ", " transverse direction ", "upper", "lower", The orientation or positional relationship of the instructions such as "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outside" is It is based on the orientation or positional relationship shown in the drawings, is merely for convenience of description of the present invention and simplification of the description, rather than instruction or dark Show that signified device or element must have a particular orientation, be constructed and operated in a specific orientation, therefore should not be understood as pair Limitation of the invention.In addition, term " first ", " second " etc. are used for description purposes only, it is not understood to indicate or imply phase To importance or implicitly indicate the quantity of indicated technical characteristic.The feature for defining " first ", " second " etc. as a result, can To explicitly or implicitly include one or more of the features.In the description of the present invention, unless otherwise indicated, " multiple " It is meant that two or more.
In the description of the present invention, it should be noted that unless otherwise clearly defined and limited, term " installation ", " phase Even ", " connection " shall be understood in a broad sense, for example, it may be being fixedly connected, may be a detachable connection, or be integrally connected;It can To be mechanical connection, it is also possible to be electrically connected;It can be directly connected, can also can be indirectly connected through an intermediary Connection inside two elements.For the ordinary skill in the art, above-mentioned term can be understood by concrete condition Concrete meaning in the present invention.
The present invention will be described in detail below with reference to the accompanying drawings and embodiments.
Refering to fig. 1, in the embodiment of the present invention, a kind of gantry machining center movable type gantry bracket, including two peaces Pedestal 1 is filled, U-type groove 2 is installed in the middle part of 1 lower end of mounting seat, fixed knob 3 is installed in the middle part of U-type groove 2, for realizing Installation on gantry machining center fix, left side 1 upper end of mounting seat is equipped with the first supporting rail 5, described in right side 1 upper end of mounting seat is equipped with the second supporting rail 11, and 5 upper-end contact of the first supporting rail has driven voller 6,6 middle part of driven voller It is connected with rotary shaft 7, buffing pad 8 is connected between the movable stand 17 and rotary shaft 7, buffing pad 8 needs to carry for placing Material, 8 inner bottom of buffing pad is equipped with bottom plate 4, and 4 upper end of bottom plate is equipped with bumper post 9,9 outside of bumper post Buffer spring 10 uniformly is installed, for guaranteeing the buffer function inside buffing pad 8.
Referring to Fig.2,11 upper-end contact of the second supporting rail has drive roll 19, driven shaft is installed in the middle part of drive roll 19 18,18 right end of driven shaft passes through movable stand 17 and is connected with the second belt wheel 16, and second belt wheel 16 is connected by belt 15 There is first pulley 14, and then the torque that drive first pulley 14 can be for delivery on the second belt wheel 16,18 both ends of driven shaft are logical It crosses bearing and movable stand 17 is installed, the 17 lower end two sides of movable stand are equipped with balance columns 21, and 21 lower end of balance columns is equipped with flat Weighing apparatus wheel 20, for ensuring stabilising force of the movable stand 17 in moving process, 17 upper end of movable stand is equipped with fixing seat 12, 12 upper end of fixing seat is equipped with movable motor 13, provides power resources, the connection of 13 right end of movable motor for the movement of whole device There is driving shaft 24,24 right end of driving shaft is connected with first pulley 14.
Refering to Fig. 3, first supporting rail 5 and 11 upper end of the second supporting rail are mounted on limited block 22, for driven It roller 6 and is limited from the rotation of drive roll 19, avoids fall off in rotation process the first supporting rail 5 and the second supporting rail 11, institute State 5 upper end two sides of the second supporting rail be equipped with the mutually matched compensating groove 11 of stabilizer 20, thereby further ensure that stabilizer 20 balance position-limiting action.
Referring to Fig. 4, the bumper post (9) includes column core (91) and column sleeve (92), it is equipped between the column core and column sleeve Intersect equipped with compression spring sleeve (93), on the bottom plate (4) and be equipped with column core and column sleeve, also intersects on the top plate (41) and be equipped with column core (91) and column sleeve (92), the column core (91) and column sleeve (92) on the column core (91) and column sleeve (92) and top plate (41) on bottom plate (4) It is correspondingly arranged, first plugs column core in column sleeve, then, pressure spring 932 is packed into from the outside of compression spring sleeve 93, finally uses gland 931 are covered compression spring sleeve collar extension by bolt, and first buffer spring is set on column sleeve before fixed bumper post.
The present invention later need in use, whole device is fixed on gantry machining center both ends by fixed knob 3 The material wanted is placed on buffing pad 4, when needing to move the material on buffing pad 4, then starts driving motor 13, is driven Dynamic motor 13 drives driving shaft 24 to be rotated, so that first pulley 14 is rotated, then passes through the work of belt 15 With the second belt wheel 16 is rotated, so that driven shaft 18 drives drive roll 19 to move before and after the second support cabinet 11 It is dynamic, then pass through the draw of bottom plate 4, so that driven voller 6 is moved forward and backward along the second supporting rail 5, before meeting material After move, greatly increase the reliability of whole device.The present invention, it is structurally reasonable, it is novel in design, by the driven voller that is equipped with The back-and-forth motion of the material to 8 upper end of buffing pad is realized in mutual cooperation between 6 drive rolls 19, is realized in the processing of gantry The carrying of processing materials in the heart greatly increases the applicability of gantry machining center, and easy to operate, high reliablity.
The foregoing is merely illustrative of the preferred embodiments of the present invention, is not intended to limit the invention, all in essence of the invention Within mind and principle, any modification, equivalent replacement, improvement and so on be should all be included in the protection scope of the present invention.

Claims (10)

1. a kind of gantry machining center movable type gantry bracket, including two mounting seats (1), the left side mounting seat (1) upper end is equipped with the first supporting rail (5), and right side the mounting seat (1) upper end is equipped with the second supporting rail (11), feature It is, the first supporting rail (5) upper-end contact has driven voller (6), is connected with rotary shaft (7) in the middle part of driven voller (6), and described the Two supporting rails (11) upper-end contact has drive roll (19), is equipped with driven shaft (18) in the middle part of drive roll (19), driven shaft (18) two End is equipped with movable stand (17) by bearing, and movable stand (17) upper end is equipped with fixing seat (12), the installation of fixing seat (12) upper end Have movable motor (13), movable motor (13) right end is connected with driving shaft (24), and driving shaft (24) right end is connected with first pulley (14), buffing pad (8) are connected between the movable stand (17) and rotary shaft (7).
2. a kind of gantry machining center movable type gantry bracket as described in claim 1, which is characterized in that the installation It is equipped with U-type groove (2) in the middle part of pedestal (1) lower end, fixed knob (3) is installed in the middle part of U-type groove (2).
3. a kind of gantry machining center movable type gantry bracket as described in claim 1, which is characterized in that the buffering Seat (8) includes top plate (41) and bottom plate (4), is equipped with bumper post (9) between the top plate (41) and bottom plate (4).
4. a kind of gantry machining center movable type gantry bracket as claimed in claim 3, which is characterized in that the buffering Buffer spring (10) uniformly are installed on the outside of column (9).
5. a kind of gantry machining center movable type gantry bracket as described in claim 1, which is characterized in that the movement Frame (17) lower end two sides are equipped with balance columns (21), and balance columns (21) lower end is equipped with stabilizer (20).
6. a kind of gantry machining center movable type gantry bracket as described in claim 1, which is characterized in that described driven Axis (18) right end passes through movable stand (17) and is connected with the second belt wheel (16).
7. a kind of gantry machining center movable type gantry bracket as claimed in claim 6, which is characterized in that described second Belt wheel (16) is connected with first pulley (14) by belt (15).
8. a kind of gantry machining center movable type gantry bracket as described in claim 1, which is characterized in that described first Supporting rail (5) and the second supporting rail (11) upper end are mounted on limited block (22).
9. a kind of gantry machining center movable type gantry bracket as claimed in claim 8, which is characterized in that described second Supporting rail (5) upper end two sides are equipped with and stabilizer (20) mutually matched compensating groove (11).
10. a kind of gantry machining center movable type gantry bracket as claimed in claim 3, which is characterized in that described slow Rushing column (9) includes column core (91) and column sleeve (92), is equipped with compression spring sleeve (93) between the column core and column sleeve, the bottom plate (4) intersect on and be equipped with column core and column sleeve, also intersect on the top plate (41) and be equipped with column core (91) and column sleeve (92), on bottom plate (4) Column core (91) and column sleeve (92) on top plate (41) column core (91) and column sleeve (92) be correspondingly arranged, keep each column core one a set of It is set in column sleeve.
CN201811612314.1A 2018-12-27 2018-12-27 A kind of gantry machining center movable type gantry bracket Pending CN109623407A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201811612314.1A CN109623407A (en) 2018-12-27 2018-12-27 A kind of gantry machining center movable type gantry bracket

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201811612314.1A CN109623407A (en) 2018-12-27 2018-12-27 A kind of gantry machining center movable type gantry bracket

Publications (1)

Publication Number Publication Date
CN109623407A true CN109623407A (en) 2019-04-16

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CN201811612314.1A Pending CN109623407A (en) 2018-12-27 2018-12-27 A kind of gantry machining center movable type gantry bracket

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Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN2806043Y (en) * 2005-08-03 2006-08-16 建荣精密机械(上海)有限公司 Machining center
EP1927446A2 (en) * 2006-12-01 2008-06-04 Essepigi S.r.L. Multi-function automatic working machine for door panels.
CN201350515Y (en) * 2009-02-09 2009-11-25 深圳市康铖机械设备有限公司 Small-sized gantry single-spindle drilling numerical control machine
CN107097110A (en) * 2017-06-23 2017-08-29 长沙无道工业设计有限公司 A kind of dustless building ground sanding apparatus
CN108188761A (en) * 2017-12-29 2018-06-22 重庆染色体科技发展有限公司 A kind of gantry machining center lathe bed support device
CN207548180U (en) * 2017-12-16 2018-06-29 东莞市马扎克数控科技有限公司 A kind of large-sized gantry Reciprocating Table Drive System

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN2806043Y (en) * 2005-08-03 2006-08-16 建荣精密机械(上海)有限公司 Machining center
EP1927446A2 (en) * 2006-12-01 2008-06-04 Essepigi S.r.L. Multi-function automatic working machine for door panels.
CN201350515Y (en) * 2009-02-09 2009-11-25 深圳市康铖机械设备有限公司 Small-sized gantry single-spindle drilling numerical control machine
CN107097110A (en) * 2017-06-23 2017-08-29 长沙无道工业设计有限公司 A kind of dustless building ground sanding apparatus
CN207548180U (en) * 2017-12-16 2018-06-29 东莞市马扎克数控科技有限公司 A kind of large-sized gantry Reciprocating Table Drive System
CN108188761A (en) * 2017-12-29 2018-06-22 重庆染色体科技发展有限公司 A kind of gantry machining center lathe bed support device

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Application publication date: 20190416