CN210388352U

CN210388352U - Fixture with stable fixing mechanism for machine tool

Info

Publication number: CN210388352U
Application number: CN201921066110.2U
Authority: CN
Inventors: 张禹
Original assignee: Anhui Hisic Automation Equipment Co Ltd
Current assignee: Anhui Hisic Automation Equipment Co Ltd
Priority date: 2019-07-09
Filing date: 2019-07-09
Publication date: 2020-04-24
Anticipated expiration: 2029-07-09

Abstract

The utility model discloses an anchor clamps for lathe with stabilize fixed establishment, the on-line screen storage device comprises a base, the equal fixed backup pad that is provided with in base top both sides, the fixed mounting panel that is provided with in top of backup pad, the fixed first telescopic link that is provided with in bottom one side of mounting panel, the bottom of first telescopic link is provided with the depression bar through the pivot activity in one side of first telescopic link, the bottom of depression bar is provided with first dead lever through the pivot activity, the top of fixed plate is provided with the second dead lever through the pivot activity, the fixed sleeve that is provided with in top of second dead lever, the bottom activity of first dead lever sets up inside the sleeve, the bottom mounting of first dead lever is provided with the limiting plate. The utility model discloses simple structure fixes the both sides of product through the stopper, can effectually carry on spacingly to the product, stability when having guaranteed product processing.

Description

Fixture with stable fixing mechanism for machine tool

Technical Field

The utility model relates to an anchor clamps technical field specifically is an anchor clamps for lathe with stabilize fixed establishment.

Background

The jig is a device for fixing a processing object to a correct position for receiving construction or inspection in a machine manufacturing process, and is also called a jig.

However, the currently used machine tool clamp has the following disadvantages:

1. the clamp for the machine tool used at present can not fix the two sides of the product when fixing the product, so that the product can deviate in the machining process, and the machining effect is not ideal.

2. The clamp for the machine tool used at present is troublesome to operate when fixing a product, and cannot quickly fix the product, so that the working efficiency is low due to long fixing time.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide an anchor clamps for lathe with stabilize fixed establishment to solve the problem that proposes among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: a fixture with a stable fixing mechanism for a machine tool comprises a base, wherein supporting plates are fixedly arranged on two sides of the top end of the base, a mounting plate is fixedly arranged on the top end of the supporting plate, a first telescopic rod is fixedly arranged on one side of the bottom end of the mounting plate, a fixing plate is fixedly arranged on the bottom end of the first telescopic rod, a pressure rod is movably arranged at the bottom end of the mounting plate through a rotating shaft on one side of the first telescopic rod, a first fixing rod is movably arranged at the bottom end of the pressure rod through a rotating shaft, a second fixing rod is movably arranged at the top end of the fixing plate through a rotating shaft, a sleeve is fixedly arranged at the top end of the second fixing rod, the bottom end of the first fixing rod is movably arranged in the sleeve, a limiting plate is fixedly arranged at the bottom end of the first fixing rod, a first spring, a plurality of recesses have been seted up to the bottom of mounting panel, the fixed a plurality of second telescopic links that are provided with in the inside top of recess, the bottom mounting of second telescopic link is provided with the stopper, the inside bottom of recess is at the fixed second spring that is provided with in the outside of second telescopic link, the bottom of second spring and the top fixed connection of stopper, the fixed lead screw that sets up in top of mounting panel, the screw hole that the mounting panel was seted up is passed to the bottom of lead screw sets up the bottom at the mounting panel, the bottom of lead screw is provided with the fixture block through the bearing activity.

Preferably, the supporting plate is provided with a sliding groove at one side close to the fixing plate, the two sides of the fixing plate are both fixedly provided with first sliding blocks, and the first sliding blocks are movably arranged inside the sliding groove.

Preferably, a plurality of clamping grooves are formed in the top end of the pressing rod, and an anti-skidding sleeve is fixedly arranged at one end, far away from the first telescopic rod, of the pressing rod.

Preferably, a handle is fixedly arranged at the top end of the screw rod.

Preferably, the limiting grooves are formed in two sides of the inner portion of the groove, the second sliding blocks are fixedly arranged on two sides of the limiting block, and the second sliding blocks are movably arranged in the limiting grooves.

Compared with the prior art, the beneficial effects of the utility model are that:

1. the utility model discloses when fixed plate and product contact, contact with the product through the stopper, can compress second telescopic link and second spring to recess inside motion with the stopper of product contact, and the stopper that does not contact with the product can be in the both sides of product, fixes the both sides of product, can effectually carry on spacingly to the product, has guaranteed the stability when product processing.

2. The utility model discloses a one side that first telescopic link was kept away from to the depression bar is moved to the downward pressure, can make first dead lever downstream this moment, can compress first spring this moment, and make fixed plate downstream fix the product behind the first spring of compression, make fixed plate vertically downstream under the effect of first telescopic link and first slider, through twisting the lead screw, make the lead screw downstream make the draw-in groove that the fixture block card set up to the depression bar top inside, fix the depression bar, guaranteed to carry out the stability fixed to the product.

Drawings

Fig. 1 is a schematic view of the overall structure of a machine tool fixture with a stable fixing mechanism according to the present invention;

fig. 2 is an enlarged schematic view of a part a in fig. 1 of a jig for a machine tool having a stable fixing mechanism according to the present invention;

fig. 3 is the utility model relates to a stopper installation schematic diagram of anchor clamps for lathe with stabilize fixed establishment.

In the figure: 1. a base; 2. a support plate; 3. mounting a plate; 4. a first telescopic rod; 5. a fixing plate; 6. a pressure lever; 7. a first fixing lever; 8. a second fixing bar; 9. a sleeve; 10. a limiting plate; 11. a first spring; 12. a groove; 13. a second telescopic rod; 14. a limiting block; 15. a second spring; 16. a screw rod; 17. a clamping block; 18. a chute; 19. a first slider; 20. a card slot; 21. a limiting groove; 22. and a second slider.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-3, the present invention provides a technical solution: a clamp with a stable fixing mechanism for a machine tool comprises a base 1, wherein supporting plates 2 are fixedly arranged on two sides of the top end of the base 1, a mounting plate 3 is fixedly arranged on the top end of the supporting plate 2, a first telescopic rod 4 is fixedly arranged on one side of the bottom end of the mounting plate 3, a fixing plate 5 is fixedly arranged on the bottom end of the first telescopic rod 4, a press rod 6 is movably arranged at the bottom end of the mounting plate 3 on one side of the first telescopic rod 4 through a rotating shaft, a first fixing rod 7 is movably arranged at the bottom end of the press rod 6 through the rotating shaft, a second fixing rod 8 is movably arranged at the top end of the fixing plate 5 through the rotating shaft, a sleeve 9 is fixedly arranged at the top end of the second fixing rod 8, the bottom end of the first fixing rod 7 is movably arranged in the sleeve 9, a limiting plate 10 is fixedly arranged at the bottom end of the, a plurality of recesses 12 have been seted up to the bottom of mounting panel 3, the fixed a plurality of second telescopic links 13 that are provided with in the inside top of recess 12, the bottom mounting of second telescopic link 13 is provided with stopper 14, the inside bottom of recess 12 is provided with second spring 15 in the outside of second telescopic link 13 is fixed, the bottom of second spring 15 and stopper 14's top fixed connection, the fixed lead screw 16 that sets up in top of mounting panel 3, the screw hole that mounting panel 3 was seted up is passed to the bottom of lead screw 16 sets up in the bottom of mounting panel 3, the bottom of lead screw 16 is provided with fixture block 17 through the bearing activity.

A sliding groove 18 is formed in one side, close to the fixed plate 5, of the supporting plate 2, first sliding blocks 19 are fixedly arranged on two sides of the fixed plate 5, and the first sliding blocks 19 are movably arranged in the sliding groove 18;

the top end of the pressure lever 6 is provided with a plurality of clamping grooves 20, and one end of the pressure lever 6, which is far away from the first telescopic rod 4, is fixedly sleeved with an anti-skid sleeve;

a handle is fixedly arranged at the top end of the screw rod 16;

limiting grooves 21 are formed in two sides of the inner portion of the groove 12, second sliding blocks 22 are fixedly arranged on two sides of the limiting block 14, and the second sliding blocks 22 are movably arranged in the limiting grooves 21.

The working principle is as follows: when the utility model is used, a product to be fixed is placed on the upper surface of the base 1, one side of the compression bar 6 far away from the first telescopic rod 4 is pressed downwards, the first fixed rod 7 can move downwards at the moment, the first spring 11 can be compressed at the moment, the fixed plate 5 can move downwards after the first spring 11 is compressed, the fixed plate 5 can move downwards vertically under the action of the first telescopic rod 4 and the first slider 19, the fixed plate can contact with the product through the stopper 14, the stopper 14 contacting with the product can move towards the inside of the groove 12, the second telescopic rod 13 and the second spring 15 can be compressed, the stopper 14 not contacting with the product can be positioned at two sides of the product, the two sides of the product can be fixed, the product can be effectively limited, the stability of the product during processing is ensured, the lead screw 16 is screwed, the lead screw 16 can move downwards, so that the fixture block 17 is clamped inside the clamping groove 20 arranged at the top end of the compression bar 6, the compression bar 6 is fixed, so that the stability of fixing the product is ensured.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a anchor clamps for lathe with stabilize fixed establishment, includes base (1), its characterized in that: the base is characterized in that supporting plates (2) are fixedly arranged on two sides of the top end of the base (1), a mounting plate (3) is fixedly arranged on the top end of the supporting plate (2), a first telescopic rod (4) is fixedly arranged on one side of the bottom end of the mounting plate (3), a fixed plate (5) is fixedly arranged on the bottom end of the first telescopic rod (4), a press rod (6) is movably arranged at the bottom end of the mounting plate (3) through a rotating shaft on one side of the first telescopic rod (4), a first fixing rod (7) is movably arranged at the bottom end of the press rod (6) through the rotating shaft, a second fixing rod (8) is movably arranged at the top end of the fixed plate (5) through the rotating shaft, a sleeve (9) is fixedly arranged at the top end of the second fixing rod (8), the bottom end of the first fixing rod (7) is movably arranged inside the, the top end of the limiting plate (10) is fixedly provided with a first spring (11), the bottom end of the first spring (11) is fixedly arranged at the bottom end in the sleeve (9), a plurality of grooves (12) are arranged at the bottom end of the mounting plate (3), a plurality of second telescopic rods (13) are fixedly arranged at the top end inside the grooves (12), a limiting block (14) is fixedly arranged at the bottom end of the second telescopic rod (13), a second spring (15) is fixedly arranged at the bottom end in the groove (12) and outside the second telescopic rod (13), the bottom end of the second spring (15) is fixedly connected with the top end of the limiting block (14), the top end of the mounting plate (3) is fixedly provided with a screw rod (16), the bottom end of the screw rod (16) passes through a threaded hole formed in the mounting plate (3) and is arranged at the bottom end of the mounting plate (3), and a clamping block (17) is movably arranged at the bottom end of the screw rod (16) through a bearing.

2. A jig for a machine tool having a stable fixing mechanism according to claim 1, characterized in that: the supporting plate (2) is provided with a sliding groove (18) at one side close to the fixing plate (5), first sliding blocks (19) are fixedly arranged at two sides of the fixing plate (5), and the first sliding blocks (19) are movably arranged inside the sliding groove (18).

3. A jig for a machine tool having a stable fixing mechanism according to claim 1, characterized in that: a plurality of clamping grooves (20) are formed in the top end of the pressing rod (6), and an anti-skidding sleeve is fixedly arranged at one end, far away from the first telescopic rod (4), of the pressing rod (6).

4. A jig for a machine tool having a stable fixing mechanism according to claim 1, characterized in that: the top end of the screw rod (16) is fixedly provided with a handle.

5. A jig for a machine tool having a stable fixing mechanism according to claim 1, characterized in that: limiting grooves (21) are formed in two sides of the inner portion of the groove (12), second sliding blocks (22) are fixedly arranged on two sides of the limiting block (14), and the second sliding blocks (22) are movably arranged in the limiting grooves (21).