CN204019135U - A kind of metal processing center machine of understructure improvement - Google Patents
A kind of metal processing center machine of understructure improvement Download PDFInfo
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- CN204019135U CN204019135U CN201420355288.XU CN201420355288U CN204019135U CN 204019135 U CN204019135 U CN 204019135U CN 201420355288 U CN201420355288 U CN 201420355288U CN 204019135 U CN204019135 U CN 204019135U
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- underframe
- processing center
- center machine
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- metal processing
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Abstract
The utility model relates to metal machining center technical field, relate in particular to a kind of metal processing center machine of understructure improvement, comprise processing center machine body, described processing center machine body comprises base, for carrying the saddle of workpiece to be processed, for processing work head and for head, provide the tool magazine of cutter, described base comprises the underframe connecting successively, middle and upper frame, described base is planer type structure, described saddle is arranged at described underframe, described saddle and described underframe are slidably connected, described head is liftably arranged at described middle, described tool magazine is arranged at described upper frame, the width that the width of described underframe is greater than described middle, the width of described middle is greater than the width of described upper frame, the frontal plane of projection of described underframe covers the frontal plane of projection of described saddle.The utlity model has shock resistance good, the strong feature of complete machine operation rigidity.
Description
Technical field
The utility model relates to metal machining center technical field, relates in particular to a kind of metal processing center machine of understructure improvement.
Background technology
Metal processing center machine is metal processing center machine tool, is also CNC lathe, is called for short machining center (English name is that Computerized Numerical Control Machine is called for short CNC).The high-efficiency automatic lathe that is applicable to manufacturing complex shapes workpiece that metal processing center machine is comprised of control system, servo-drive system, detection system, machine driven system and other accessory systems.Metal processing center machine has tool magazine, has automatic tool changer function, is to carrying out the Digit Control Machine Tool of multistage manufacturing processes after workpiece clamped one time.Metal processing center machine is the lathe of height electromechanical integration, after clamping workpiece, digital control system can be controlled lathe and automatically select cutter, changes cutter, automatic tool preset, automatically changes the speed of mainshaft and the amount of feeding etc. by different operations, can complete continuously the working procedures such as brill, boring, milling, hinge, tapping, thereby the aided process times such as clamping workpiece time, measurement and lathe adjustment have been greatly reduced, to machining shape more complicated, required precision is higher, and variety renovation frequently part has good economic benefit.
Base is one of chief component part of machining center agent structure, is the basis that three axles of machining center move, so the reasonability of understructure is one of essential condition guaranteeing machining center precision stability, persistence and complete machine rigidity.But base designs of the prior art is unreasonable, the shock resistance that causes machining center a little less than, and complete machine operation rigidity is poor.
Summary of the invention
The purpose of this utility model is to provide for the deficiencies in the prior art a kind of metal processing center machine of understructure improvement, has shock resistance good, the strong feature of complete machine operation rigidity.
To achieve these goals, the utility model adopts following technical scheme.
A kind of metal processing center machine of understructure improvement, comprise processing center machine body, described processing center machine body comprises base, for carrying the saddle of workpiece to be processed, for the head of processing work and be the tool magazine of head provisioning tool, described base comprises the underframe connecting successively, middle and upper frame, described base is planer type structure, described saddle is arranged at described underframe, described saddle and described underframe are slidably connected, described head is liftably arranged at described middle, described tool magazine is arranged at described upper frame, the width that the width of described underframe is greater than described middle, the width of described middle is greater than the width of described upper frame, the frontal plane of projection of described underframe covers the frontal plane of projection of described saddle.
Wherein, the bottom of described underframe is provided with horizontal adjustment portion.
Wherein, described horizontal adjustment portion comprises leveling seat, adjusting screw(rod) and adjusting nut, and adjusting nut is screwed onto outside adjusting screw(rod), and leveling seat offers internal thread counterbore, and adjusting screw(rod) is spirally connected by internal thread counterbore and leveling seat.
Wherein, the lateral surface of described underframe is provided with feet, and adjusting screw(rod) and the described feet of described horizontal adjustment portion are spirally connected.
Wherein, described feet comprises the first stiffener, the second stiffener and connecting plate, and the two ends of connecting plate are connected with the bottom of the first stiffener, the second stiffener respectively, and described connecting plate offers through hole.
Wherein, described the first stiffener, described the second stiffener and described connecting plate and described underframe lateral surface are one-body molded.
Wherein, the equal rectangular trapezoidal or triangle of described the first stiffener and described the second stiffener.
Wherein, described horizontal adjustment portion is at least four, and the quantity of described feet is identical with the quantity of described horizontal adjustment portion.
Wherein, the ratio of the width of described underframe and the width of described upper frame is 1.2-2:1.
Wherein, described middle is provided with reinforcement with the junction of described underframe.
The beneficial effects of the utility model are: the metal processing center machine of a kind of understructure improvement of the present utility model, the width that the width of underframe is greater than middle, the width of middle is greater than the width of upper frame, the volume of whole underframe is up-small and down-big, and base is planer type structure, and structural strength is high, the frontal plane of projection of underframe covers the frontal plane of projection of saddle, guarantee that whole saddle drops within the scope of the support of underframe completely, whole mach good rigidly, and be conducive to improve the shock resistance of complete machine.
Accompanying drawing explanation
Fig. 1 is front view of the present utility model.
Fig. 2 is right view of the present utility model.
Fig. 3 is top view of the present utility model.
Reference numeral is:
1---base 11---underframe
12---middle frame 13---upper frame
2---saddle 3---head
4---tool magazine 5---horizontal adjustment portion
51---leveling seat 52---adjusting screw(rod)
53---adjusting nut 6---feet
61---first stiffener 62---second stiffener
63---connecting plate 7---reinforcement.
The specific embodiment
For the ease of those skilled in the art's understanding, below in conjunction with embodiment and accompanying drawing, the utility model is further described, the content that embodiment is mentioned is not to restriction of the present utility model.
As Figure 1-3, the metal processing center machine of a kind of understructure improvement of the present embodiment, comprise processing center machine body, described processing center machine body comprises base 1, for carrying the saddle 2 of workpiece to be processed, for the head 3 of processing work and be the tool magazine 4 of head 3 provisioning tools, described base 1 comprises the underframe 11 connecting successively, middle 12 and upper frame 13, described base 1 is planer type structure, described saddle 2 is arranged at described underframe 11, described saddle 2 is slidably connected with described underframe 11, described head 3 is liftably arranged at described middle 12, described tool magazine 4 is arranged at described upper frame 13, the width that the width of described underframe 11 is greater than described middle 12, the width of described middle 12 is greater than the width of described upper frame 13, the frontal plane of projection of described underframe 11 covers the frontal plane of projection of described saddle 2.
During use, workpiece to be processed is fixed on saddle 2, saddle 2 on underframe 11, slide make the machining area of workpiece to be processed be positioned at head 3 under, now head 3 is fixed on head 3 lower ends by the cutter of choosing in tool magazine 4, thereby in head 3 edges, frame 12 moves down the processing realizing workpiece.The metal processing center machine of a kind of understructure improvement of the present utility model, the width that the width of underframe 11 is greater than middle 12, the width of middle 12 is greater than the width of upper frame 13, the volume of whole underframe 11 is up-small and down-big, and base 1 is planer type structure, and structural strength is high, the frontal plane of projection of underframe 11 covers the frontal plane of projection of saddle 2, guarantee that whole saddle 2 drops within the scope of the support of underframe 11 completely, whole mach good rigidly, and be conducive to improve the shock resistance of complete machine.
The bottom of the underframe 11 of the present embodiment is provided with horizontal adjustment portion 5.Particularly, the horizontal adjustment portion 5 of the present embodiment comprises leveling seat 51, adjusting screw(rod) 52 and adjusting nut 53, and adjusting nut 53 is screwed onto outside adjusting screw(rod) 52, and leveling seat 51 offers internal thread counterbore, and adjusting screw(rod) 52 is spirally connected by internal thread counterbore and leveling seat 51.
During use, thereby the depth that stretches into the internal thread counterbore of leveling seat 51 by adjusting screw(rod) 52 regulates the height of horizontal adjustment portion 5, further regulate the height of underframe 11, further, horizontal adjustment portion 5 is at least four, preferably, described horizontal adjustment portion 5 is four, four horizontal adjustment portions 5 are arranged at respectively the bottom of four drift angles of underframe 11, thereby adjust the levelness of base 1 and saddle 2, guarantee workpiece to be processed horizontal positioned, further guarantee processing precision of products, simple in structure, result of use is good, and product processing quality is high.
The lateral surface of the underframe 11 of the present embodiment is provided with feet 6, and adjusting screw(rod) and the described feet 6 of described horizontal adjustment portion 5 are spirally connected.Preferably, feet 6 and underframe 11 are one-body molded, and structural strength is high, and the rigidity of underframe 11 is stronger.Particularly, the feet 6 of the present embodiment comprises the first stiffener 61, the second stiffener 62 and connecting plate 63, and the two ends of connecting plate 63 are connected with the bottom of the first stiffener 61, the second stiffener 62 respectively, and described connecting plate 63 offers through hole.Described the first stiffener 61, described the second stiffener 62 and described connecting plate 63 are one-body molded with described underframe 11 lateral surfaces.The quantity of the described feet 6 of the present embodiment is identical with the quantity of described horizontal adjustment portion 5.Preferably, the quantity of the quantity of feet 6 and described horizontal adjustment portion 5 is six, six feets 6 are symmetricly set in respectively underframe 11 left and right sides, and the feet 6 of both sides is arranged at respectively two ends and the middle part of underframe 11, and six horizontal adjustment portions 5 are connected with six feets 6 respectively.
Preferably, the feet 6 of the planer-type that the first stiffener 61, connecting plate 63 and the second stiffener 62 are combined to form, the structural strength of bracing frame is higher, and is conducive to further widen the width of underframe 11, and the shock resistance of base 1 is good, and rigidity is stronger.In addition, at connecting plate 63, offer through hole, be conducive to fixing horizontal adjustment part 5, during installation, leveling seat 51 is positioned at the below of connecting plate 63, and internal thread counterbore is over against described through hole below, and adjusting screw(rod) 52 is spirally connected through through hole and internal thread counterbore, then by screwing adjusting nut 53, can realize the location of horizontal adjustment portion 5, and facilitate the height of adjusting base 1, simple in structure, easy to operate, machining accuracy is higher.
First stiffener 61 of the present embodiment and described the second stiffener 62 be rectangular trapezoidal or triangle all.As shown in Figure 1, the first stiffener 61 and the second stiffener 62 are all triangular in shape, further increase the width of underframe 11, and are conducive to improve the rigidity of underframe 11.
The ratio of the width of the underframe 11 of the present embodiment and the width of described upper frame 13 is 1.2-2:1.Particularly, the width of underframe 11 is 1.5 times of width of upper frame 13, and the width of underframe 11 is 1.2 times of width of middle 12, and base 1 width is up-small and down-big, and the support effect of base 1 is good, and structural stability is good.Further the, the middle frame 12 of the present embodiment is provided with reinforcement 7 with the junction of described underframe 11, is conducive to further strengthen the structural strength of base 1, and is conducive to avoid the stress of the junction of middle 12 and underframe 11 to be concentrated, and structural stability is good.
Above-described embodiment is preferably implementation of the utility model, and in addition, the utility model can also be realized by alternate manner, and any apparent replacement is all within protection domain of the present utility model without departing from the concept of the premise utility.
Claims (10)
1. the metal processing center machine of understructure improvement, comprise processing center machine body, it is characterized in that: described processing center machine body comprises base, for carrying the saddle of workpiece to be processed, for the head of processing work and be the tool magazine of head provisioning tool, described base comprises the underframe connecting successively, middle and upper frame, described base is planer type structure, described saddle is arranged at described underframe, described saddle and described underframe are slidably connected, described head is liftably arranged at described middle, described tool magazine is arranged at described upper frame, the width that the width of described underframe is greater than described middle, the width of described middle is greater than the width of described upper frame, the frontal plane of projection of described underframe covers the frontal plane of projection of described saddle.
2. the metal processing center machine of a kind of understructure improvement according to claim 1, is characterized in that: the bottom of described underframe is provided with horizontal adjustment portion.
3. the metal processing center machine that a kind of understructure according to claim 2 is improved, it is characterized in that: described horizontal adjustment portion comprises leveling seat, adjusting screw(rod) and adjusting nut, adjusting nut is screwed onto outside adjusting screw(rod), leveling seat offers internal thread counterbore, and adjusting screw(rod) is spirally connected by internal thread counterbore and leveling seat.
4. the metal processing center machine of a kind of understructure improvement according to claim 3, is characterized in that: the lateral surface of described underframe is provided with feet, and adjusting screw(rod) and the described feet of described horizontal adjustment portion are spirally connected.
5. the metal processing center machine that a kind of understructure according to claim 4 is improved, it is characterized in that: described feet comprises the first stiffener, the second stiffener and connecting plate, the two ends of connecting plate are connected with the bottom of the first stiffener, the second stiffener respectively, and described connecting plate offers through hole.
6. the metal processing center machine of a kind of understructure improvement according to claim 5, is characterized in that: described the first stiffener, described the second stiffener and described connecting plate and described underframe lateral surface are one-body molded.
7. the metal processing center machine of a kind of understructure improvement according to claim 5, is characterized in that: described the first stiffener and described the second stiffener be rectangular trapezoidal or triangle all.
8. the metal processing center machine of a kind of understructure improvement according to claim 4, is characterized in that: described horizontal adjustment portion is at least four, and the quantity of described feet is identical with the quantity of described horizontal adjustment portion.
9. the metal processing center machine of a kind of understructure improvement according to claim 1, is characterized in that: the ratio of the width of described underframe and the width of described upper frame is 1.2-2:1.
10. the metal processing center machine of a kind of understructure improvement according to claim 1, is characterized in that: described middle is provided with reinforcement with the junction of described underframe.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420355288.XU CN204019135U (en) | 2014-06-30 | 2014-06-30 | A kind of metal processing center machine of understructure improvement |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420355288.XU CN204019135U (en) | 2014-06-30 | 2014-06-30 | A kind of metal processing center machine of understructure improvement |
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| Publication Number | Publication Date |
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| CN204019135U true CN204019135U (en) | 2014-12-17 |
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| CN201420355288.XU Active CN204019135U (en) | 2014-06-30 | 2014-06-30 | A kind of metal processing center machine of understructure improvement |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105171004A (en) * | 2015-07-29 | 2015-12-23 | 合肥宝创电子科技有限公司 | Small numerical control lathe |
| CN105855996A (en) * | 2016-06-07 | 2016-08-17 | 东莞市乔锋机械有限公司 | Vertical metal machining machine |
-
2014
- 2014-06-30 CN CN201420355288.XU patent/CN204019135U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105171004A (en) * | 2015-07-29 | 2015-12-23 | 合肥宝创电子科技有限公司 | Small numerical control lathe |
| CN105855996A (en) * | 2016-06-07 | 2016-08-17 | 东莞市乔锋机械有限公司 | Vertical metal machining machine |
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| Date | Code | Title | Description |
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| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CP03 | Change of name, title or address |
Address after: Room 101, No. 632, Changdong Road, Changping Town, Dongguan City, Guangdong Province Patentee after: Qiaofeng Intelligent Equipment Co., Ltd Address before: 523558, Changping Town, Guangdong, Dongguan province Chen Chen Bei Cun Chang Dong Road, Dongguan Feng Feng Machinery Co., Ltd. Patentee before: DONGGUAN JIR FINE MACHINERY Co.,Ltd. |
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| CP03 | Change of name, title or address |