CN213197168U

CN213197168U - Clamping device for manufacturing mechanical equipment parts

Info

Publication number: CN213197168U
Application number: CN202021565394.2U
Authority: CN
Inventors: 李广辉
Original assignee: Tianjin Jinhui Xinda Electromechanical Equipment Co ltd
Current assignee: Tianjin Hongda Weiye Science And Technology Co ltd
Priority date: 2020-07-31
Filing date: 2020-07-31
Publication date: 2021-05-14
Anticipated expiration: 2030-07-31

Abstract

The utility model discloses a clamping device is used in manufacturing of mechanical equipment part, comprising a base plate, the inside of bottom plate is provided with the spout, the inside fixedly connected with slide bar of spout, the positive swing joint of slide bar has first slider, the first bracing piece of top fixedly connected with of first slider, the inside swing joint of first bracing piece has the bearing, the lateral wall fixedly connected with fixed block of bearing, the lateral wall fixedly connected with mount of fixed block, the inside fixedly connected with lead screw of mount, the positive swing joint of lead screw has the movable block, the first clamp splice of lateral wall fixedly connected with of movable block, the front of lead screw just is located the top side fixedly connected with stopper of movable block, the lateral wall fixedly connected with second clamp splice of stopper. The utility model discloses, make things convenient for the mechanical equipment part of multiple different shapes to carry out the fixed clamp and press from both sides tightly, conveniently be used for manufacturing work, easy operation.

Description

Clamping device for manufacturing mechanical equipment parts

Technical Field

The utility model relates to a mechanical equipment produces technical field, especially relates to a clamping device is used in mechanical equipment part manufacturing.

Background

The mechanical part, also called mechanical element, is the basic element that constitutes the machine and is a non-detachable single piece that constitutes the machine and the machine.

However, the existing mechanical equipment parts have a plurality of different parts which are not easy to be fixedly clamped during manufacturing and cannot be adjusted according to the length of the parts for processing.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the defects existing in the prior art and providing a clamping device for manufacturing mechanical equipment parts.

In order to achieve the above purpose, the utility model adopts the following technical scheme: a clamping device for manufacturing mechanical equipment parts comprises a bottom plate, wherein a sliding groove is formed in the bottom plate, a sliding rod is fixedly connected in the sliding groove, a first sliding block is movably connected to the front side of the sliding rod, a first supporting rod is fixedly connected to the top end of the first sliding block, a bearing is movably connected in the first supporting rod, a fixed block is fixedly connected to the side wall of the bearing, a fixed frame is fixedly connected to the side wall of the fixed block, a lead screw is fixedly connected in the fixed frame, a moving block is movably connected to the front side of the lead screw, a first clamping block is fixedly connected to the side wall of the moving block, a limiting block is fixedly connected to the front side of the lead screw and positioned on the top side of the moving block, a second clamping block is fixedly connected to the side wall of the limiting block, a second sliding block is, the top fixedly connected with second bracing piece of second slider, the lateral wall fixedly connected with three-jaw chuck of second bracing piece.

As a further description of the above technical solution:

the side wall of the second supporting rod is provided with a groove, a buckle is arranged inside the groove, and an adjusting rod is movably connected inside the groove and inside the buckle.

As a further description of the above technical solution:

the front of the three-jaw chuck is provided with an adjusting hole, and the size of the adjusting rod is matched with the size of the adjusting hole.

As a further description of the above technical solution:

the bearing comprises a bearing body and a first sliding block, wherein the first sliding block and the second sliding block are both movably connected inside by a first bolt, and the bearing is movably connected inside by a second bolt.

As a further description of the above technical solution:

the side walls of the first clamping block and the second clamping block are fixedly connected with rubber pads, and friction grains are arranged on the front sides of the rubber pads.

As a further description of the above technical solution:

one end of the screw rod extends to the outer end of the fixing frame and is fixedly connected with a knob, and vertical grains are arranged on the side surface of the knob.

The utility model discloses following beneficial effect has:

1. compared with the prior art, this clamping device is used in mechanical equipment part manufacturing, through being provided with three-jaw chuck and first clamp splice and second clamp splice, make things convenient for the mechanical equipment part of multiple different shapes to carry out the fixed clamp tightly, conveniently be used for manufacturing work, easy operation.

2. Compared with the prior art, this clamping device for mechanical equipment part manufacturing through being provided with slide shaft and first slider and second slider, can be applicable to the mechanical equipment part of different length and fix processing, convenient to use.

Drawings

Fig. 1 is a cross-sectional view of the whole structure of a clamping device for manufacturing mechanical equipment parts, which is provided by the invention;

FIG. 2 is a side view of a clamping device for manufacturing a mechanical device component according to the present invention;

fig. 3 is a top view of the rubber pad of the clamping device for manufacturing mechanical equipment components according to the present invention.

Illustration of the drawings:

1. a base plate; 2. a chute; 3. a slide bar; 4. a first slider; 5. a first support bar; 6. a bearing; 7. a fixed block; 8. a fixed mount; 9. a screw rod; 10. a moving block; 11. a first clamping block; 12. a limiting block; 13. a second clamp block; 14. a rubber pad; 15. a knob; 16. a first bolt; 17. a second bolt; 18. a second slider; 19. a second support bar; 20. a three-jaw chuck; 21. an adjustment hole; 22. a groove; 23. buckling; 24. adjusting a rod; 25. and (5) rubbing the lines.

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.

In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention; the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance, and furthermore, unless otherwise explicitly stated or limited, the terms "mounted," "connected," and "connected" are to be construed broadly and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

Referring to fig. 1-3, the utility model provides a clamping device is used in mechanical equipment part manufacturing: comprises a bottom plate 1, a chute 2 is arranged inside the bottom plate 1, a slide bar 3 is fixedly connected inside the chute 2, a first slide block 4 and a second slide block 18 can move conveniently, a first slide block 4 is movably connected on the front side of the slide bar 3, a fixed frame 8 can be driven to a proper position conveniently, a first support rod 5 is fixedly connected on the top end of the first slide block 4, a bearing 6 is movably connected inside the first support rod 5 and is used for driving the fixed frame 8 to rotate, a fixed block 7 is fixedly connected on the side wall of the bearing 6, the fixed frame 8 is fixedly connected on the side wall of the fixed block 7, a lead screw 9 is fixedly connected inside the fixed frame 8, a movable block 10 is movably connected on the front side of the lead screw 9 and is used for driving the first clamping block 11 to ascend, a first clamping block 11 is fixedly connected on the side wall of the movable block 10, the lateral wall fixedly connected with second clamp splice 13 of stopper 12, the cooperation is fixed by first clamp splice 11, and the front of slide bar 3 and the right side swing joint that is located first slider 4 have a second slider 18 for drive three-jaw chuck 20 to suitable position, the top fixedly connected with second bracing piece 19 of second slider 18, the lateral wall fixedly connected with three-jaw chuck 20 of second bracing piece 19 conveniently fix the cylindricality etc..

The side wall of the second support rod 19 is provided with a groove 22, a buckle 23 is arranged in the groove 22 and used for fixing an adjusting rod 24, the adjusting rod 24 is movably connected in the groove 22 and positioned in the buckle 23, the front surface of the three-jaw chuck 20 is provided with an adjusting hole 21 and used for adjusting the three-jaw chuck 20, the size of the adjusting rod 24 is matched with the size of the adjusting hole 21, the inner parts of the first slider 4 and the second slider 18 are movably connected with a first bolt 16 and used for fixing the first slider 4 and the second slider 18, the inner part of the bearing 6 is movably connected with a second bolt 17 and used for fixing the bearing 6, the side walls of the first clamping block 11 and the second clamping block 13 are fixedly connected with a rubber pad 14, the front surface of the rubber pad 14 is provided with friction grains 25 to increase the friction force during fixing, one end of the screw rod 9 is fixedly connected with a knob 15 extending to the outer end of the fixing frame 8, the side surface of the knob 15 is provided with vertical lines.

The working principle is as follows: when the device is used, the fixed frame 8 and the three-jaw chuck 20 can be driven to a proper position by the first sliding block 4 and the second sliding block 18 and then fixed by the first bolt 16, one end of a mechanical part is placed between the first clamping block 11 and the second clamping block 13 and then drives the screw rod 9 to rotate by the adjusting knob 15, the screw rod 9 rotates to drive the first clamping block 11 on the side wall of the moving block 10 to ascend and the second clamping block 13 on the side wall of the limiting block 12 to fix the mechanical part, then the bearing 6 is adjusted to a proper angle and then fixed by the second bolt 17, the other end of the mechanical part is placed inside the three-jaw chuck 20 and inserted into the adjusting hole 21 through the adjusting rod 24 to fix the other end of the mechanical part, the adjusting rod 24 is placed in the groove 22 after being used and then clamped and placed, the rubber pad 14 and the friction lines 25 can prevent the surface of the mechanical part from being damaged to cause the specification of the part to be unqualified and can increase the fixed friction force to prevent the movement.

Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications and variations can be made in the embodiments or in part of the technical features of the embodiments without departing from the spirit and the scope of the invention.

Claims

1. A clamping device for manufacturing mechanical equipment components comprises a base plate (1), and is characterized in that: a sliding chute (2) is arranged inside the bottom plate (1), a sliding rod (3) is fixedly connected inside the sliding chute (2), a first sliding block (4) is movably connected to the front side of the sliding rod (3), a first supporting rod (5) is fixedly connected to the top end of the first sliding block (4), a bearing (6) is movably connected inside the first supporting rod (5), a fixed block (7) is fixedly connected to the side wall of the bearing (6), a fixed frame (8) is fixedly connected to the side wall of the fixed block (7), a lead screw (9) is fixedly connected inside the fixed frame (8), a moving block (10) is movably connected to the front side of the lead screw (9), a first clamping block (11) is fixedly connected to the side wall of the moving block (10), and a limiting block (12) is fixedly connected to the front side of the lead screw (9) and positioned on the top side of, the utility model discloses a clamping device for the automobile seat, including stopper (12), lateral wall fixedly connected with second clamp splice (13) of stopper (12), the front of slide bar (3) and the right side swing joint that is located first slider (4) have second slider (18), the top fixedly connected with second bracing piece (19) of second slider (18), the lateral wall fixedly connected with three-jaw chuck (20) of second bracing piece (19).

2. The clamping device for manufacturing a mechanical equipment component according to claim 1, wherein: a groove (22) is formed in the side wall of the second supporting rod (19), a buckle (23) is arranged inside the groove (22), and an adjusting rod (24) is movably connected inside the groove (22) and inside the buckle (23).

3. The clamping device for manufacturing a mechanical equipment part according to claim 2, wherein: the front surface of the three-jaw chuck (20) is provided with an adjusting hole (21), and the size of the adjusting rod (24) is matched with the size of the adjusting hole (21).

4. The clamping device for manufacturing a mechanical equipment component according to claim 1, wherein: the inner parts of the first sliding block (4) and the second sliding block (18) are both movably connected with a first bolt (16), and the inner part of the bearing (6) is movably connected with a second bolt (17).

5. The clamping device for manufacturing a mechanical equipment component according to claim 1, wherein: the side walls of the first clamping block (11) and the second clamping block (13) are fixedly connected with rubber pads (14), and friction grains (25) are arranged on the front faces of the rubber pads (14).

6. The clamping device for manufacturing a mechanical equipment component according to claim 1, wherein: the one end of lead screw (9) just extends to the outer end fixedly connected with knob (15) of mount (8), the side surface of knob (15) is provided with perpendicular line.