CN210099479U - Encircling ram for gantry machining center - Google Patents
Encircling ram for gantry machining center Download PDFInfo
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- CN210099479U CN210099479U CN201920913747.4U CN201920913747U CN210099479U CN 210099479 U CN210099479 U CN 210099479U CN 201920913747 U CN201920913747 U CN 201920913747U CN 210099479 U CN210099479 U CN 210099479U
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- ram
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- encircling
- sliding seat
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Abstract
The utility model discloses an encircling ram for gantry machining center, which relates to the field of numerical control gantry machine tool machining, and comprises a slide seat and a ram, wherein the slide seat is provided with a cover plate, the ram is positioned between the slide seat and the cover plate, the inner sides of the slide seat, the cover plate and the ram are provided with chutes, and the chutes form chute holes for the ram to slide up and down; the first fixing plate and the second adjusting plate are arranged on two opposite sides of the ram, and the ram is wrapped by the sliding seat, the cover plate, the first fixing plate and the second adjusting plate; the cross section of the ram is square with the same length and width, and the length and the width are both 400-500 mm. The utility model discloses a cross section of ram is the square, and the ram is the rectangle mostly among the prior art, and the width is less leads to less with the span between the corresponding guide rail of ram for rigidity and stability are all relatively poor to be compared, the utility model discloses a guide rail span is great, can improve the rigidity and the stability of ram.
Description
Technical Field
The utility model relates to a numerical control longmen machine tool machining field, concretely relates to encircle formula ram for longmen machining center.
Background
The numerical control gantry machining center generally comprises a reciprocating workbench, the reciprocating workbench is guided by a linear guide rail on a lathe bed, the reciprocating workbench is driven by a driving motor to reciprocate, and meanwhile, a ram of a machine tool linearly moves on a ram seat in a sliding friction mode to drive a planing tool rest to move.
The existing ram is mostly rectangular, the width is small, so that the span between the guide rails corresponding to the ram is small, the rigidity and the stability of the ram are poor when the ram is used, the ram is difficult to adapt to large cutting processing, and the production efficiency is low.
SUMMERY OF THE UTILITY MODEL
To the defect that exists among the prior art, the utility model aims to provide an encircle formula ram for longmen machining center, its and the span between the corresponding guide rail is great, rigidity and stability when can improving the ram and use.
In order to achieve the above purpose, the utility model adopts the technical proposal that:
an encircling ram for a gantry machining center comprises a sliding seat and a ram, wherein a cover plate is arranged on the sliding seat, the ram is positioned between the sliding seat and the cover plate, sliding grooves are formed in the inner sides of the sliding seat, the cover plate and the ram, which are matched with each other, and form sliding channel holes for the ram to slide up and down;
the first fixing plate and the second adjusting plate are arranged on two opposite sides of the ram, and the ram is wrapped by the sliding seat, the cover plate, the first fixing plate and the second adjusting plate; the cross section of the ram is square with the same length and width, and the length and the width are both 400-500 mm.
Furthermore, a balance weight cylinder is arranged between the ram and the sliding seat.
Furthermore, two counterweight cylinders are arranged between the ram and the sliding seat and penetrate through the corresponding first fixing plate and the second adjusting plate.
Further, the length and the width of the cross section of the ram are both 450 mm.
Compared with the prior art, the utility model has the advantages of:
(1) the utility model provides an encircling ram for longmen machining center, the cross section of ram is the square, and its guide rail span is the same with the width of ram, is 400 ~ 500mm, and the ram is the rectangle mostly among the prior art, and the width is less leads to less with the span between the corresponding guide rail of ram for the rigidity of ram when using compares with stability is all relatively poor, the utility model discloses a guide rail span is great, can improve the rigidity of ram.
Meanwhile, the ram slides in a wrapping structure formed by the sliding seat, the cover plate, the first fixing plate and the second adjusting plate, can be supported, the sliding stability and the rigidity of the ram can be improved, and the ram can be machined by large cutting, and the production efficiency is higher.
Drawings
Fig. 1 is a schematic structural diagram of an encircling ram for a gantry machining center according to an embodiment of the present invention;
FIG. 2 is a left side view of FIG. 1;
fig. 3 is a top view of fig. 1.
In the figure: 1-a sliding seat, 2-a ram, 3-a cover plate, 4-a first fixing plate, 5-a second adjusting plate and 6-a counterweight cylinder.
Detailed Description
The embodiments of the present invention will be described in further detail below with reference to the accompanying drawings.
Referring to fig. 1, 2 and 3, the embodiment of the utility model provides an encircling ram for longmen machining center, including slide 1 and ram 2, be provided with apron 3 on the slide 1, ram 2 is located between slide 1 and the apron 3, and slide 1, apron 3 all are provided with the spout with ram 2 matched with inboard, and the spout forms the slide way hole and supplies ram 2 to slide from top to bottom.
The two opposite sides of the ram 2 are provided with a first fixing plate 4 and a second adjusting plate 5, the first fixing plate 4 and the second adjusting plate 5 are arranged on the sliding seat 1, the cover plate 3, the first fixing plate 4 and the second adjusting plate 5 wrap the ram 2, the cross section of the ram 2 is a square with the same length and width, and the length and the width are both 400-500 mm.
The cross section of ram 2 is the square, and its guide rail span is the same with ram 2's width, is 400 ~ 500mm, and the ram is the rectangle mostly among the prior art, and the width is less to result in less with the ram corresponding between the guide rail span for the ram rigidity when using all relatively poor the comparing with stability, the utility model discloses a guide rail span is great, can improve ram 2's rigidity.
Meanwhile, the ram 2 slides in a wrapping structure formed by the sliding seat 1, the cover plate 3, the first fixing plate 4 and the second adjusting plate 5, can be supported, can improve the sliding stability and rigidity, and can be machined by large cutting, and the production efficiency is higher.
In this embodiment, the four sides at the top of ram 2 all are provided with the wearing layer that the width is 100mm, and the rockwell hardness of wearing layer is 55 ~ 58, can avoid ram 2 to be impaired in the slip in-process, improve the slip precision.
A counterweight cylinder 6 is further arranged between the ram 2 and the sliding seat 1, in this embodiment, two counterweight cylinders 6 are arranged between the ram 2 and the sliding seat 1, and the two counterweight cylinders 6 respectively penetrate through the corresponding first fixing plate 4 and the second adjusting plate 5.
The present invention is not limited to the above preferred embodiments, and any person can obtain other products in various forms without departing from the scope of the present invention, but any change in shape or structure is within the scope of protection.
Claims (4)
1. The utility model provides an encircling ram for longmen machining center, includes slide (1) and ram (2), its characterized in that: a cover plate (3) is arranged on the sliding seat (1), the ram (2) is positioned between the sliding seat (1) and the cover plate (3), sliding grooves are formed in the inner sides of the sliding seat (1) and the cover plate (3) matched with the ram (2), and sliding passage holes are formed in the sliding grooves and used for the ram (2) to slide up and down;
a first fixing plate (4) and a second adjusting plate (5) are arranged on two opposite sides of the ram (2), and the ram (2) is wrapped by the sliding seat (1), the cover plate (3), the first fixing plate (4) and the second adjusting plate (5); the cross section of the ram (2) is square with the same length and width, and the length and the width are both 400-500 mm.
2. The encircling ram for a gantry machining center according to claim 1, wherein: and a counterweight cylinder (6) is also arranged between the ram (2) and the sliding seat (1).
3. The encircling ram for a gantry machining center according to claim 2, wherein: two balance weight cylinders (6) are arranged between the ram (2) and the sliding seat (1), and the two balance weight cylinders (6) penetrate through the corresponding first fixing plate (4) and the second adjusting plate (5).
4. The encircling ram for a gantry machining center according to claim 1, wherein: the length and the width of the cross section of the ram (2) are both 450 mm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920913747.4U CN210099479U (en) | 2019-06-17 | 2019-06-17 | Encircling ram for gantry machining center |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920913747.4U CN210099479U (en) | 2019-06-17 | 2019-06-17 | Encircling ram for gantry machining center |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210099479U true CN210099479U (en) | 2020-02-21 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920913747.4U Active CN210099479U (en) | 2019-06-17 | 2019-06-17 | Encircling ram for gantry machining center |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210099479U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113458810A (en) * | 2021-09-03 | 2021-10-01 | 沈阳马卡智工科技有限公司 | Gantry machine tool |
-
2019
- 2019-06-17 CN CN201920913747.4U patent/CN210099479U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113458810A (en) * | 2021-09-03 | 2021-10-01 | 沈阳马卡智工科技有限公司 | Gantry machine tool |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of utility model: An encircling ram for gantry machining centers Effective date of registration: 20230316 Granted publication date: 20200221 Pledgee: Bank of China Limited Huangshi Branch Pledgor: Hubei Baoke Intelligent Equipment Co.,Ltd. Registration number: Y2023420000105 |
|
| PE01 | Entry into force of the registration of the contract for pledge of patent right |