CN203541558U - Lengthening pressure plate structure of vertical knife rest - Google Patents

Lengthening pressure plate structure of vertical knife rest Download PDF

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Publication number
CN203541558U
CN203541558U CN201320732339.1U CN201320732339U CN203541558U CN 203541558 U CN203541558 U CN 203541558U CN 201320732339 U CN201320732339 U CN 201320732339U CN 203541558 U CN203541558 U CN 203541558U
Authority
CN
China
Prior art keywords
pressure plate
briquetting
bolt
wedge
plate structure
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.)
Withdrawn - After Issue
Application number
CN201320732339.1U
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Chinese (zh)
Inventor
朱振强
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.)
Wuxi Jinghua Heavy Industry Equipment Manufacturing Co Ltd
Original Assignee
Wuxi Jinghua Heavy Industry Equipment Manufacturing Co 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 Wuxi Jinghua Heavy Industry Equipment Manufacturing Co Ltd filed Critical Wuxi Jinghua Heavy Industry Equipment Manufacturing Co Ltd
Priority to CN201320732339.1U priority Critical patent/CN203541558U/en
Application granted granted Critical
Publication of CN203541558U publication Critical patent/CN203541558U/en
Withdrawn - After Issue legal-status Critical Current
Anticipated expiration legal-status Critical

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Abstract

The utility model belongs to the technical field of machining equipment and relates to a structure for increasing the rigidity and the strength between a pressure plate and a rotary sliding seat in a vertical type lathe, in particular to a lengthening pressure plate structure of a vertical knife rest. The lengthening pressure plate structure comprises a rotary sliding seat. A square ram is arranged in an open groove of the rotary sliding seat. An upper pressure plate and a lower pressure plate are respectively arranged on the upper portion and the lower portion of the side face of the rotary sliding seat. First inclined iron and second inclined iron are arranged between the first upper pressure plate and the sliding ram. A first pressure block is fixed on the upper plane of the upper pressure plate, and a second pressure block is fixed on the lower plane of the upper pressure plate. Third inclined iron and fourth inclined iron are arranged between the lower pressure plate and the surface of the bottom of the square ram. The lengthening pressure plate structure can effectively increase the contact area between the pressure plate and the rotary sliding seat so as to increase the overall rigidity and stiffness of the vertical knife rest.

Description

Vertical cutter frame lengthens pressure plate structure
Technical field
The utility model belongs to machining apparatus technical field, relates to a kind ofly for strengthening the structure of rigidity and intensity between vertical lathe center platen and rotary slide base, and specifically a kind of vertical cutter frame lengthens pressure plate structure.
Background technology
In machining, often having many parts all to need to use vertical lathe processes, for in single-column lathe, the rotary slide base of many vertical cutter framves is all made U word shape, then square ram is placed in the groove of rotary slide base, the upper plane of side's ram is located with upper and lower two pressing plates, pressing plate is fixed on rotary slide base, between upper and lower two pressing plates and square ram, use respectively left and right two wedge jam-packs, but the contact-making surface of the pressing plate of existing this structure and rotary slide base is few, rigidity and the intensity of whole holder structure neither be very high.
Summary of the invention
The purpose of this utility model is to overcome the deficiencies in the prior art, provides a kind of vertical cutter frame simple in structure, ingenious, rational to lengthen pressure plate structure, uses this structure can effectively strengthen rigidity and the rigidity of cutter frame structure.
The technical scheme providing according to the utility model: a kind of vertical cutter frame lengthens pressure plate structure, be characterised in that: comprise rotary slide base, the side's of being provided with ram in described rotary slide base open slot, upper and lower part, rotary slide base side is fixed with respectively top board, lower platen, wherein between top board and square ram, be provided with the first wedge, the second wedge, and the lower plane that the upper plane of described top board is fixed with the first briquetting, top board is fixed with the second briquetting; Between lower platen and square ram lower surface, be provided with the 3rd wedge, the 4th wedge, and the lower plane that the upper plane of described lower platen is fixed with the 3rd briquetting, lower platen is fixed with the 4th briquetting, and between the contact-making surface of described the 4th briquetting and lower platen, adjusting pad is set.
As further improvement of the utility model, the bottom corresponding to open slot on described rotary slide base is fixed with cutter holder, and square ram base abuts, in cutter holder upper surface, is also provided with edge bearing, the 9th bolt on cutter holder.
As further improvement of the utility model, described the first briquetting surface one side is connected on the first wedge by the first bolted, and the first briquetting surface opposite side is connected in top board upper surface by the second bolted.
As further improvement of the utility model, described the second briquetting surface one side is connected on the first wedge by the 3rd bolted, and the second briquetting surface opposite side is connected on top board lower plane by the 4th bolted.
As further improvement of the utility model, described the 3rd briquetting surface one side is connected on the 3rd wedge by the 5th bolted, and the 3rd briquetting surface opposite side is connected in lower platen upper surface by the 6th bolted.
As further improvement of the utility model, described the 4th briquetting surface one side is connected on the 4th wedge by the 7th bolted, and the 4th briquetting surface opposite side is connected in lower platen lower surface by the 8th bolted.
Compared with prior art, advantage is the utility model: the utility model product structure can effectively increase the contact area of pressing plate and rotary slide base, thereby has increased rigidity and the rigidity of vertical cutter frame integral body.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model.
Fig. 2 is the left view of Fig. 1.
The specific embodiment
Below in conjunction with concrete drawings and Examples, the utility model is described in further detail.
As shown in Figure 1 and Figure 2, comprise rotary slide base 1, square ram 2, the first bolt 3, the second bolt 4, the first briquetting 5, top board 6, the first wedge 7, the second wedge 8, the 3rd bolt 9, the 4th bolt 10, the second briquetting 11, the 5th bolt 12, the 3rd briquetting 13, the 6th bolt 14, the 3rd wedge 15, lower platen 16, the 4th wedge 17, the 7th bolt 18, the 8th bolt 19, adjusting pad 20, the 4th briquetting 21, the 9th bolt 22, cutter holder 23, edge bearing 24, the tenth bolt 25, taper pin 26 etc.
As shown in Figure 1 and Figure 2, a kind of vertical cutter frame of the utility model lengthens pressure plate structure, comprise rotary slide base 1, the side's of being provided with ram 2 in described rotary slide base 1 open slot, rotary slide base 1 upper and lower part, side is fixed with respectively top board 6, lower platen 16, wherein between top board 6 and square ram 2, be provided with the first wedge 7, the second wedge 8, and the lower plane that the upper plane of described top board 6 is fixed with the first briquetting 5, top board 6 is fixed with the second briquetting 11; Between lower platen 16 and square ram 2 lower surface, be provided with the 3rd wedge 15, the 4th wedge 17, and the lower plane that the upper plane of described lower platen 16 is fixed with the 3rd briquetting 13, lower platen 16 is fixed with the 4th briquetting 21, and between the contact-making surface of described the 4th briquetting 21 and lower platen 16, adjusting pad 20 is set.
Bottom corresponding to open slot on described rotary slide base 1 is fixed with cutter holder 23, and square ram 2 base abuts, in cutter holder 23 upper surfaces, are also provided with edge bearing 24, the 9th bolt 22 on cutter holder 23.
The surperficial side of described the first briquetting 5 is fastenedly connected on the first wedge 7 by the first bolt 3, and the surperficial opposite side of the first briquetting 5 is fastenedly connected in top board 6 upper surfaces by the second bolt 4.
The surperficial side of described the second briquetting 11 is fastenedly connected on the first wedge 7 by the 3rd bolt 9, and the surperficial opposite side of the second briquetting 11 is fastenedly connected on top board 6 lower planes by the 4th bolt 10.
The surperficial side of described the 3rd briquetting 13 is fastenedly connected on the 3rd wedge 15 by the 5th bolt 12, and the surperficial opposite side of the 3rd briquetting 13 is fastenedly connected in lower platen 16 upper surfaces by the 6th bolt 14.
The surperficial side of described the 4th briquetting 21 is fastenedly connected on the 4th wedge 17 by the 7th bolt 18, and the surperficial opposite side of the 4th briquetting 21 is fastenedly connected in lower platen 16 lower surfaces by the 8th bolt 19.
Between top board 6 of the present utility model, lower platen 16 and square ram 2, be respectively equipped with wedge, the effect of wedge is that the side's of making ram can not double swerve in rotary slide base 1, and the side's of guaranteeing ram 2 slides up and down the tension that also do not seem simultaneously; In addition, due to the 4th wedge 17 in whole cutter frame structure in bottom, whole briquette structure need to be moved inside, therefore increased adjusting pad 20 between the 4th briquetting 21 and lower platen 16 contact-making surfaces.The utility model top board 6 is fixed on rotary slide base 1 with taper pin 26 by the tenth bolt 25 respectively with lower platen 16.
In the utility model, the length of top board 6, lower platen 16 is at least greater than respectively 1/3rd of rotary slide base 1 height, by top board 6 and lower platen 16 are done longerly, so that increase the contact area of two block pressur plates and rotary slide base 1, thereby rigidity and the intensity of vertical cutter frame integral body have been increased.
The utility model product structure can effectively increase the contact area of pressing plate and rotary slide base, thereby has increased rigidity and the rigidity of vertical cutter frame integral body.

Claims (6)

1. a vertical cutter frame lengthens pressure plate structure, it is characterized in that: comprise rotary slide base (1), the side's of being provided with ram (2) in described rotary slide base (1) open slot, rotary slide base (1) upper and lower part, side is fixed with respectively top board (6), lower platen (16), wherein between top board (6) and square ram (2), be provided with the first wedge (7), the second wedge (8), and the lower plane that the upper plane of described top board (6) is fixed with the first briquetting (5), top board (6) is fixed with the second briquetting (11); Between lower platen (16) and square ram (2) lower surface, be provided with the 3rd wedge (15), the 4th wedge (17), and the lower plane that the upper plane of described lower platen (16) is fixed with the 3rd briquetting (13), lower platen (16) is fixed with the 4th briquetting (21), and between the contact-making surface of described the 4th briquetting (21) and lower platen (16), adjusting pad (20) is set.
2. vertical cutter frame as claimed in claim 1 lengthens pressure plate structure, it is characterized in that: the upper bottom corresponding to open slot of described rotary slide base (1) is fixed with cutter holder (23), side's ram (2) base abuts, in cutter holder (23) upper surface, is also provided with edge bearing (24), the 9th bolt (22) on cutter holder (23).
3. vertical cutter frame as claimed in claim 1 lengthens pressure plate structure, it is characterized in that: the surperficial side of described the first briquetting (5) is fastenedly connected in the first wedge (7) upper by the first bolt (3), the surperficial opposite side of the first briquetting (5) is fastenedly connected in top board (6) upper surface by the second bolt (4).
4. vertical cutter frame as claimed in claim 1 lengthens pressure plate structure, it is characterized in that: the surperficial side of described the second briquetting (11) is fastenedly connected in the first wedge (7) upper by the 3rd bolt (9), the surperficial opposite side of the second briquetting (11) is fastenedly connected on top board (6) lower plane by the 4th bolt (10).
5. vertical cutter frame as claimed in claim 1 lengthens pressure plate structure, it is characterized in that: the surperficial side of described the 3rd briquetting (13) is fastenedly connected in the 3rd wedge (15) upper by the 5th bolt (12), the surperficial opposite side of the 3rd briquetting (13) is fastenedly connected in lower platen (16) upper surface by the 6th bolt (14).
6. vertical cutter frame as claimed in claim 1 lengthens pressure plate structure, it is characterized in that: the surperficial side of described the 4th briquetting (21) is fastenedly connected in the 4th wedge (17) upper by the 7th bolt (18), the surperficial opposite side of the 4th briquetting (21) is fastenedly connected in lower platen (16) lower surface by the 8th bolt (19).
CN201320732339.1U 2013-11-19 2013-11-19 Lengthening pressure plate structure of vertical knife rest Withdrawn - After Issue CN203541558U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201320732339.1U CN203541558U (en) 2013-11-19 2013-11-19 Lengthening pressure plate structure of vertical knife rest

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201320732339.1U CN203541558U (en) 2013-11-19 2013-11-19 Lengthening pressure plate structure of vertical knife rest

Publications (1)

Publication Number Publication Date
CN203541558U true CN203541558U (en) 2014-04-16

Family

ID=50459727

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201320732339.1U Withdrawn - After Issue CN203541558U (en) 2013-11-19 2013-11-19 Lengthening pressure plate structure of vertical knife rest

Country Status (1)

Country Link
CN (1) CN203541558U (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103639442A (en) * 2013-11-19 2014-03-19 无锡京华重工装备制造有限公司 Vertical tool rest lengthened pressing plate structure

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103639442A (en) * 2013-11-19 2014-03-19 无锡京华重工装备制造有限公司 Vertical tool rest lengthened pressing plate structure
CN103639442B (en) * 2013-11-19 2015-10-28 无锡京华重工装备制造有限公司 Vertical cutter frame lengthens pressure plate structure

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Legal Events

Date Code Title Description
C14 Grant of patent or utility model
GR01 Patent grant
AV01 Patent right actively abandoned

Granted publication date: 20140416

Effective date of abandoning: 20151028

C25 Abandonment of patent right or utility model to avoid double patenting