CN210648168U

CN210648168U - Adjustable fixing device for punch press

Info

Publication number: CN210648168U
Application number: CN201921598955.6U
Authority: CN
Inventors: 周于中
Original assignee: Hunan Weizhen Plastic Industry Co Ltd
Current assignee: Hunan Weizhen Plastic Industry Co Ltd
Priority date: 2019-09-25
Filing date: 2019-09-25
Publication date: 2020-06-02
Anticipated expiration: 2029-09-25

Abstract

The utility model discloses an adjustable fixing device is used to punch press, the camera includes a supporting plate, the equal fixedly connected with curb plate of top both sides outer wall of backup pad, and the intermediate position of the relative one side top outer wall of curb plate is provided with the screw thread lead screw, and one side fixedly connected with of screw thread lead screw passes the commentaries on classics handle of curb plate, the outer wall of screw thread lead screw is provided with the movable block, and the top fixedly connected with brace table of movable block, and the top intermediate position of brace table opens there is the guide way, the equal fixedly connected with fixed plate in top both sides of brace table, and the equal fixedly connected with electric putter of one side outer wall. The utility model discloses fix the work piece on a supporting bench for the movable block removes in the both sides of screw lead screw, thereby drives the work piece on the supporting bench and carries out position control, utilizes to turn round the position of adjusting threaded rod in the threaded hole, makes second clamp joint in one side of backup pad, keeps adjusting the fixity of whole position control structure in back.

Description

Adjustable fixing device for punch press

Technical Field

The utility model relates to a punch press technical field especially relates to an adjustable fixing device is used to punch press.

Background

The punching machine is a punching press, the punching process has the advantages of material and energy saving, high efficiency and the like, is widely applied to punching and forming of electronics, communication, computers, household appliances, furniture, vehicles, hardware parts and the like, and can perform the processes of blanking, punching, forming, trimming, fine punching, shaping, riveting, extruding and the like through a die.

At present, when a workpiece is machined by using an existing punch press, the workpiece is not adjusted at will, the workpiece needs to be placed in a fixed position, the position during punching is also certain, and the use requirement is not met.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the defects existing in the prior art and providing an adjustable fixing device for a punch press.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

the utility model provides an adjustable fixing device for punch press, includes the backup pad, the equal fixedly connected with curb plate of top both sides outer wall of backup pad, and the intermediate position of the relative one side top outer wall of curb plate is provided with the screw thread lead screw, and one side fixedly connected with of screw thread lead screw passes the commentaries on classics handle of curb plate, the outer wall of screw thread lead screw is provided with the movable block, and the top fixedly connected with brace table of movable block, and the top intermediate position of brace table is opened there is the guide way, the equal fixedly connected with fixed plate in top both sides of brace table, and the equal fixedly connected with electric putter in one side outer wall intermediate position of fixed plate, electric putter's piston rod all.

As a further aspect of the present invention: the two ends of the outer wall of the opposite side of the side plate are fixedly connected with guide rods, guide blocks are arranged on the outer walls of the guide rods, and the tops of the guide blocks are fixedly connected with the bottoms of the movable blocks.

As a further aspect of the present invention: threaded holes are formed in the outer walls of the two sides of the guide block, threaded rods are arranged on the inner walls of the threaded holes, a torsion handle is fixedly connected to one side of each threaded rod, a connecting plate is arranged on the outer wall of each threaded rod, a second clamp is fixedly connected to the bottom of each connecting plate, and the inner wall of each second clamp is matched with the outer wall of one side of the supporting plate.

As a further aspect of the present invention: the bottom of the supporting plate is fixedly connected with a mounting bottom plate.

As a further aspect of the present invention: the electric push rod is connected with a switch through a wire, and the switch is connected with a power supply through a wire.

As a further aspect of the present invention: the equal fixedly connected with fixed block in both ends of brace table bottom both sides outer wall, and the bottom of fixed block all opens flutedly, and the inside of recess all is provided with the spin that contacts with backup pad top outer wall.

The utility model has the advantages that:

1. the workpiece can be placed on the supporting table through the supporting table, the fixing plate, the electric push rod and the first clamp, the relative position of the first clamp is adjusted through the electric push rod, the workpiece is fixed on the supporting table through the first clamp, and the threaded screw rod, the movable block and the rotating handle are arranged;

2. through the arranged guide block, the guide rod, the threaded hole, the connecting plate, the twist handle and the second clamp, when the position is adjusted, the threaded rod is loosened from the threaded hole by the twist handle, so that the second clamp is loosened from one side of the supporting plate, when the movable block and the supporting table after the position adjustment are fixed, the position of the threaded rod in the threaded hole is adjusted by the twist handle, so that the second clamp is clamped on one side of the supporting plate, and the fixation of the whole position adjusting structure after the adjustment is kept;

3. through brace table, fixed block, recess and the spin that sets up, when the movable block carried out position control with the brace table, can make the spin carry out the roll connection at the inside of recess and the top of backup pad, utilize the spin to carry out the bearing and handle, support whole position control structure, the unstable situation appears when avoiding the punching press.

Drawings

Fig. 1 is a schematic view of the overall structure of an adjustable fixing device for a punching machine according to embodiment 1;

FIG. 2 is a schematic sectional view of an adjustable fixing device for a punching machine according to embodiment 1;

FIG. 3 is a schematic view of a second band and a threaded rod of the adjustable fixing device for a punching machine according to embodiment 1;

fig. 4 is a schematic structural view of a fixing block of the adjustable fixing device for a punching machine according to embodiment 2;

fig. 5 is a schematic view of a ball structure of an adjustable fixing device for a punch press according to embodiment 2.

In the figure: the device comprises a supporting plate 1, a guide rod 2, a supporting table 3, a guide block 4, a second clamp 5, a movable block 6, a threaded lead screw 7, a side plate 8, a rotating handle 9, an electric push rod 10, a first clamp 11, a guide groove 12, an installation bottom plate 13, a threaded rod 14, a fixed block 15 and a rolling ball 16.

Detailed Description

The technical solution of the present patent will be described in further detail with reference to the following embodiments.

Reference will now be made in detail to embodiments of the present patent, examples of which are illustrated in the accompanying drawings, wherein like or similar reference numerals refer to the same or similar elements or elements having the same or similar function throughout. The embodiments described below with reference to the drawings are exemplary only for the purpose of explaining the present patent and are not to be construed as limiting the present patent.

In the description of this patent, it is to be understood that the terms "center," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," and the like are used in the orientations and positional relationships indicated in the drawings for the convenience of describing the patent and for the simplicity of description, and are not intended to indicate or imply that the referenced devices or elements must have a particular orientation, be constructed and operated in a particular orientation, and are not to be considered limiting of the patent.

In the description of this patent, it is noted that unless otherwise specifically stated or limited, the terms "mounted," "connected," and "disposed" are to be construed broadly and can include, for example, fixedly connected, disposed, detachably connected, disposed, or integrally connected and disposed. The specific meaning of the above terms in this patent may be understood by those of ordinary skill in the art as appropriate.

Example 1

Referring to fig. 1-3, an adjustable fixing device for a punch press comprises a supporting plate 1, side plates 8 are welded on the outer walls of two sides of the top of the supporting plate 1, a threaded lead screw 7 is rotatably connected to the middle position of the outer wall of the top of one side of the side plate 8, a rotating handle 9 penetrating through the side plate 8 is welded on one side of the threaded lead screw 7, a movable block 6 is in threaded connection with the outer wall of the threaded lead screw 7, a supporting table 3 is welded on the top of the movable block 6, a guide groove 12 is formed in the middle position of the top of the supporting table 3, a fixing plate is welded on two sides of the top of the supporting table 3, an electric push rod 10 is connected to the middle position of the outer wall of one side of the fixing plate through a bolt, a first clamp 11 is connected to one end of the piston rod of the electric push rod 10, the rotating handle 9 is utilized to drive the threaded screw rod 7 to rotate, and the movable block 6 is driven to move on two sides of the threaded screw rod 7, so that a workpiece on the supporting table 3 is driven to adjust the position.

The two ends of the outer wall of the opposite side of the side plate 8 are welded with the guide rods 2, the outer wall of each guide rod 2 is connected with a guide block 4 in a sliding mode, and the top of each guide block 4 is welded with the bottom of the corresponding movable block 6.

Wherein, the both sides outer wall of guide block 4 all opens threaded hole, and the inner wall threaded connection of threaded hole has threaded rod 14, one side of threaded rod 14 all welds and turns round the handle, the connecting plate has all been cup jointed to the outer wall of threaded rod 14, the bottom of connecting plate all welds second clamp 5, the inner wall of second clamp 5 is identical with one side outer wall of backup pad 1, utilize to turn round the position of adjusting threaded rod 14 in the threaded hole, make the 5 joints of second clamp in one side of backup pad 1, keep adjusting the fixity of whole position control structure in back.

Wherein, the bottom of the supporting plate 1 is welded with a mounting bottom plate 13.

Wherein, the electric putter 10 is connected with a switch through a wire, and the switch is connected with a power supply through a wire.

The working principle is as follows: during the use, the user arranges the work piece in brace table 3, utilize electric putter 10 to adjust the relative position of first clamp 11, utilize first clamp 11 to fix the work piece on brace table 3, when carrying out the position control, the user utilizes to turn round to loosen threaded rod 14 from the screw hole, thereby make second clamp 5 loosen with one side of backup pad 1, utilize to turn round 9 to drive threaded lead screw 7 and rotate, drive movable block 6 and remove in the both sides of threaded lead screw 7, thereby drive the work piece on brace table 3 and carry out the position control, treat the position control back, the user utilizes to turn round the position of adjusting threaded rod 14 in the screw hole, make second clamp 5 joint in one side of backup pad 1, keep adjusting the fixity of back whole position control structure.

Example 2

Referring to fig. 4-5, in this embodiment, compared with embodiment 1, fixing blocks 15 are welded at both ends of outer walls of both sides of the bottom of the supporting table 3, and grooves are formed at the bottoms of the fixing blocks 15, and rolling balls 16 contacting with the outer wall of the top of the supporting plate 1 are connected inside the grooves in a rolling manner.

The working principle is as follows: when the movable block 6 and the support table 3 are used for adjusting the position, the rolling ball 16 can be connected with the top of the support plate 1 in a rolling manner in the groove, the rolling ball 16 is used for bearing treatment, the whole position adjusting structure is supported, and the unstable condition during stamping is avoided.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. An adjustable fixing device for a punch press comprises a supporting plate (1) and is characterized in that, the outer walls of the two sides of the top of the supporting plate (1) are fixedly connected with side plates (8), a threaded lead screw (7) is arranged in the middle of the outer wall of the top of one side, opposite to the side plate (8), of the side plate, a rotating handle (9) penetrating through the side plate (8) is fixedly connected to one side of the threaded lead screw (7), a movable block (6) is arranged on the outer wall of the threaded lead screw (7), a supporting table (3) is fixedly connected with the top of the movable block (6), a guide groove (12) is arranged in the middle of the top of the supporting table (3), fixing plates are fixedly connected with both sides of the top of the supporting table (3), and the equal fixedly connected with electric putter (10) of one side outer wall intermediate position of fixed plate, the piston rod of electric putter (10) all passes the first clamp (11) of one end fixedly connected with of fixed plate.

2. The adjustable fixing device for the punch press as claimed in claim 1, wherein the two ends of the outer wall of the opposite side of the side plate (8) are fixedly connected with the guide rods (2), the outer wall of each guide rod (2) is provided with a guide block (4), and the top of each guide block (4) is fixedly connected with the bottom of the movable block (6).

3. The adjustable fixing device for the punch press as claimed in claim 2, wherein the guide block (4) is provided with threaded holes on both outer walls, the inner wall of each threaded hole is provided with a threaded rod (14), one side of each threaded rod (14) is fixedly connected with a knob, the outer wall of each threaded rod (14) is provided with a connecting plate, the bottom of each connecting plate is fixedly connected with a second clamp (5), and the inner wall of each second clamp (5) is matched with the outer wall of one side of the support plate (1).

4. An adjustable fixing device for punching machine according to claim 3, characterized in that the bottom of the supporting plate (1) is fixedly connected with a mounting bottom plate (13).

5. The adjustable fixing device for the punch press as claimed in any one of claims 1 to 4, wherein the electric push rod (10) is connected with a switch through a lead, and the switch is connected with a power supply through a lead.

6. The adjustable fixing device for the punch press as claimed in claim 1, wherein the supporting platform (3) is fixedly connected with fixing blocks (15) at two ends of the outer walls of two sides of the bottom, the bottom of each fixing block (15) is provided with a groove, and rolling balls (16) which are in contact with the outer wall of the top of the supporting plate (1) are arranged inside each groove.