CN203418324U - Multifunction clamp - Google Patents

Multifunction clamp Download PDF

Info

Publication number
CN203418324U
CN203418324U CN201320302226.8U CN201320302226U CN203418324U CN 203418324 U CN203418324 U CN 203418324U CN 201320302226 U CN201320302226 U CN 201320302226U CN 203418324 U CN203418324 U CN 203418324U
Authority
CN
China
Prior art keywords
substrate
clamp
bolt
functional clamp
pressing 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.)
Expired - Fee Related
Application number
CN201320302226.8U
Other languages
Chinese (zh)
Inventor
沈伟敏
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.)
HANGZHOU SANZHUANG REELING MACHINERY Co Ltd
Original Assignee
HANGZHOU SANZHUANG REELING MACHINERY 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 HANGZHOU SANZHUANG REELING MACHINERY Co Ltd filed Critical HANGZHOU SANZHUANG REELING MACHINERY Co Ltd
Priority to CN201320302226.8U priority Critical patent/CN203418324U/en
Application granted granted Critical
Publication of CN203418324U publication Critical patent/CN203418324U/en
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Abstract

The utility mode provides a multifunction clamp, and belongs to the technical field of machinery. The multifunction clamp solves the problem that existing clamps are poor in stability when used for clamping irregular components and parts. The multifunction clamp comprises an installation base and a round substrate which is fixedly connected with the installation base, the installation base is used for being fixedly connected with a machine tool, the substrate is provided with a plurality of T-shaped grooves in the transverse direction and the longitudinal direction, a plurality of pressing plates are arranged on the substrate, bolts are arranged in the T-shaped grooves, the heads of the bolts can slide along the T-shaped grooves, and the bolts can penetrate through through-holes formed in the pressing plates and be connected with nuts. According to the multifunctional clamp, by means of the T-shaped grooves formed in the transverse direction and the longitudinal direction and the pressing plates arranged on the substrate, the pressing plates are fixedly connected with the substrate through the bolts and the nuts, and the positions and the heights of the pressing plates can be regulated freely. The multifunction clamp is suitable for clamping the majority of irregular components and parts and has the advantages of being simple in structure and wide in usable range.

Description

A kind of multi-functional clamp
Technical field
The utility model belongs to field of mechanical technique, relates to a kind of fixture, particularly a kind of multi-functional clamp that is applicable to clamp irregular workpiece.
Background technology
In machining, first need workpiece to carry out clamping position, as the scroll chuck on lathe, the bench vice that pincers worker is used, the clamp on milling machine etc.And for precision machine tools such as numerical control machining center or five axle milling machines, its parts machining scope is wide, therefore often can run into the different workpiece of different size, existing fixture versatility is not high, needs regular replacing fixture when processing work.Even in the man-hour requirement that adds of the different operations of same workpiece, change different fixtures, this just causes positioning datum disunity, and the shape of product tolerance after processing and position of related features are difficult to guarantee.Even if only carry out in addition the processing of an operation, also can be unstable because of the inapplicable piece-holder that causes of plain clamp, can cause equally machining accuracy not meet the demands.
Summary of the invention
The purpose of this utility model is to have the problems referred to above for existing technology, has proposed a kind of multi-functional clamp.
The purpose of this utility model can realize by following technical proposal: a kind of multi-functional clamp, comprise the mount pad for being connected with lathe and the circular substrate being connected with mount pad, it is characterized in that, on described substrate respectively along horizontal and vertical several T-shaped grooves that is provided with, described substrate is provided with several pressing plates, in described T-shaped groove, being provided with bolt and bolt head can slide along T-shaped groove, and described bolt can be connected with nut through the through hole arranging on pressing plate.
Pressing plate is provided with through hole, bolt, through T-shaped groove, be connected, so workpiece can be according to different structure perpendicular to substrate and through the through hole on pressing plate with the nut on pressing plate, adjust press plate position with height and tight a bolt and clamp, targetedly irregular part is carried out to clamping location.
In above-mentioned multi-functional clamp, described T-shaped groove substrate laterally with longitudinally arrange respectively 3~5.
In above-mentioned multi-functional clamp, described pressing plate is four.
In above-mentioned multi-functional clamp, described bolt is T-shaped bolt.T-shaped bolt can more effectively utilize the contact area of bolt head and substrate, improves clamping stability.
In above-mentioned multi-functional clamp, described mount pad is provided with several reinforcements.Reinforcement plays the effect of strengthening mount pad intensity on the one hand, plays on the other hand the effect of location, and the processing table top of lathe is provided with the installing hole matching with reinforcement, can limit the free degree of the circumferential rotation direction of mount pad by reinforcement.
In above-mentioned multi-functional clamp, described reinforcement is four and is circumferentially uniformly distributed along mount pad.
Compared with prior art, this multi-functional clamp is by the T-shaped groove of horizontal and vertical setting, and the pressing plate on setting and substrate, by bolt and nut, pressing plate and substrate position are fixed, can regulate arbitrarily press plate position and height, be applicable to the clamping of most of irregular parts, have simple in structure, the advantage that the scope of application is wide.
Accompanying drawing explanation
Fig. 1 is the axonometric drawing of this multi-functional clamp;
Fig. 2 is the top view of this multi-functional clamp;
Fig. 3 is the front view of this multi-functional clamp.
In figure, 1, mount pad; 11, reinforcement; 2, substrate; 3, T-shaped groove; 4, pressing plate; 5, bolt; 6, nut.
The specific embodiment
Be below specific embodiment of the utility model by reference to the accompanying drawings, the technical solution of the utility model is further described, but the utility model be not limited to these embodiment.
As shown in Figures 1 to 3, this multi-functional clamp, comprise the mount pad 1 for being connected with lathe and the circular substrate 2 being connected with mount pad 1, on substrate 2, along horizontal and vertical, be provided with five T-shaped grooves 3 that run through substrate 2 respectively, substrate 2 is provided with four pressing plates 4, on each pressing plate 4, be respectively equipped with the through hole passing for bolt 5, each pressing plate 4 correspondence in T-shaped groove 3, is provided with bolt 5 and bolt 5 can be connected with nut 6 through the through hole arranging on deck.According to different situations, on pressing plate 4, a plurality of through holes can be set, mate respectively a plurality of bolts 5.Bolt head can slide along T-shaped groove 3, to facilitate, regulates pressing plate 4 positions.Workpiece is held between pressing plate 4 and substrate 2, according to the workpiece of different-thickness adjustable pressure plate 4 height also.
In this multi-functional clamp, for the more effective groove face that utilizes T-shaped groove 3, selected bolt 5 is T-shaped bolt, and T-shaped bolt 5 is more convenient on the one hand slides in the interior front and back of T-shaped groove 3, when clamping, bolt head and the T-shaped groove 3 inner surface contacts area of T-shaped bolt 5 are large on the other hand, can increase clamping firmness.On mount pad 1 in this fixture, along it, be circumferentially evenly provided with four reinforcements 11, reinforcement 11 plays the effect of strengthening mount pad 1 intensity on the one hand, play on the other hand the effect of location, the processing table top of lathe is provided with the installing hole matching with reinforcement 11, can limit the free degree of the circumferential rotation direction of mount pad 1 by reinforcement 11.
Workpiece, when clamping, first designs positioning and clamping point, then by T-shaped groove 3, adjusts pressing plate 4 positions, and workpiece is positioned on substrate 2, by pressing plate 4, is pressed on workpiece, and fastening nut 6, can complete the fixing of workpiece.Pressing plate 4 is divided into rectangle pressing plate 4 and square pressing plate 4, and square pressing plate 4 is directly pressed on workpiece, and rectangle pressing plate 4 can be fixed one end, and the other end is pressed on workpiece.
Specific embodiment described herein is only to the explanation for example of the utility model spirit.The utility model person of ordinary skill in the field can make various modifications or supplements or adopt similar mode to substitute described specific embodiment, but can't depart from spirit of the present utility model or surmount the defined scope of appended claims.

Claims (7)

1. a multi-functional clamp, comprise the mount pad (1) for being connected with lathe and the circular substrate (2) being connected with mount pad (1), it is characterized in that, on described substrate (2) respectively along horizontal and vertical several T-shaped grooves (3) that is provided with, described substrate (2) is provided with several pressing plates (4), in described T-shaped groove (3), being provided with bolt (5) and bolt head can slide along T-shaped groove (3), and described bolt (5) can pass the upper through hole arranging of pressing plate (4) and be connected with nut (6).
2. multi-functional clamp according to claim 1, is characterized in that, described T-shaped groove (3) substrate (2) laterally with longitudinally arrange respectively 3~5.
3. multi-functional clamp according to claim 2, is characterized in that, described T-shaped groove (3) is five.
4. according to the multi-functional clamp described in claim 1 or 2 or 3, it is characterized in that, described pressing plate (4) is four.
5. according to the multi-functional clamp described in claim 1 or 2 or 3, it is characterized in that, described bolt (5) is T-shaped bolt (5).
6. according to the multi-functional clamp described in claim 1 or 2 or 3, it is characterized in that, described mount pad (1) is provided with several reinforcements (11).
7. multi-functional clamp according to claim 6, is characterized in that, described reinforcement (11) is four and is circumferentially uniformly distributed along mount pad (1).
CN201320302226.8U 2013-05-29 2013-05-29 Multifunction clamp Expired - Fee Related CN203418324U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201320302226.8U CN203418324U (en) 2013-05-29 2013-05-29 Multifunction clamp

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201320302226.8U CN203418324U (en) 2013-05-29 2013-05-29 Multifunction clamp

Publications (1)

Publication Number Publication Date
CN203418324U true CN203418324U (en) 2014-02-05

Family

ID=50017428

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201320302226.8U Expired - Fee Related CN203418324U (en) 2013-05-29 2013-05-29 Multifunction clamp

Country Status (1)

Country Link
CN (1) CN203418324U (en)

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104999389A (en) * 2015-07-13 2015-10-28 江苏南铸科技股份有限公司 Regulable plate component clamping device
CN105666568A (en) * 2016-04-14 2016-06-15 吉林大学 Positioning device for sound absorption soft material cutting
CN106735952A (en) * 2016-11-30 2017-05-31 湖州佳创自动化科技有限公司 One kind Laser Processing locating platform
CN107695717A (en) * 2017-09-26 2018-02-16 南通欧伦嘉机械设备有限公司 A kind of hardware precision cutting devices
CN107953244A (en) * 2017-11-24 2018-04-24 中山复盛机电有限公司 The damping reinforcement platform of auxiliary component grinding
CN109227433A (en) * 2018-09-29 2019-01-18 钱洪武 A kind of battery of mobile phone adhesive tape remove device

Cited By (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104999389A (en) * 2015-07-13 2015-10-28 江苏南铸科技股份有限公司 Regulable plate component clamping device
CN105666568A (en) * 2016-04-14 2016-06-15 吉林大学 Positioning device for sound absorption soft material cutting
CN106735952A (en) * 2016-11-30 2017-05-31 湖州佳创自动化科技有限公司 One kind Laser Processing locating platform
CN106735952B (en) * 2016-11-30 2018-11-27 浙江惠创风机有限公司 A kind of laser processing locating platform
CN107695717A (en) * 2017-09-26 2018-02-16 南通欧伦嘉机械设备有限公司 A kind of hardware precision cutting devices
CN107953244A (en) * 2017-11-24 2018-04-24 中山复盛机电有限公司 The damping reinforcement platform of auxiliary component grinding
CN109227433A (en) * 2018-09-29 2019-01-18 钱洪武 A kind of battery of mobile phone adhesive tape remove device
CN109227433B (en) * 2018-09-29 2020-10-30 苏州知瑞光电材料科技有限公司 Mobile phone battery adhesive tape removing device

Similar Documents

Publication Publication Date Title
CN203418324U (en) Multifunction clamp
CN202752897U (en) Machining fixture for parallel holes and coaxial holes
CN201009096Y (en) Positioning clamper for mechanical processing
CN203566135U (en) Welding locating tool
CN102626879A (en) Tool clamp of machine tool
CN206662771U (en) Fixture for milling shift fork flat surface
CN203418323U (en) Machining fixture used for wire cut electrical discharge machine
CN202964198U (en) Clamp for machining plate end face chamfering
CN103056691B (en) Multifunctional combination vise for machine
CN207272760U (en) One kind mechanical processing has with workpiece binding clasp
CN204171735U (en) A kind of Quick-action bench vice
CN203509647U (en) Numerical control milling machine clamp for milling chamfers of bottom plates
CN202015964U (en) Adjustable numerical control machine tool clamp
KR101472110B1 (en) Fixed device for workpiece
CN102091952A (en) Tool for milling plane of steering knuckle arm
CN204725185U (en) A kind of electric motor end cap turning composite fixture
CN203527028U (en) Double-station integrated clamp for manufacturing industrial robot
CN204603852U (en) A kind of novel locating device for 24 meters of milling machines
CN103128560B (en) Method for machining single face inclination inclined base plate on end milling machine
CN103157840B (en) Method for end milling of double-slope workpiece
CN202701841U (en) Machining clamp
CN109015017A (en) A kind of numerically-controlled machine tool electric-controlled type shaped piece universal location device
CN204160210U (en) A kind of high accuracy snap-action flat-nose pliers
CN105108523A (en) Tool fixture for milling machine
CN104191286B (en) A kind of Quick-action bench vice

Legal Events

Date Code Title Description
GR01 Patent grant
C14 Grant of patent or utility model
CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20140205

Termination date: 20140529

C17 Cessation of patent right