CN217941929U

CN217941929U - Perforating device for clamp bottom plate

Info

Publication number: CN217941929U
Application number: CN202221897879.0U
Authority: CN
Inventors: 郑金生
Original assignee: Wuhu Hongfan Machinery Manufacturing Co ltd
Current assignee: Wuhu Hongfan Machinery Manufacturing Co ltd
Priority date: 2022-07-22
Filing date: 2022-07-22
Publication date: 2022-12-02
Anticipated expiration: 2032-07-22

Abstract

The utility model discloses a punching device for a clamp bottom plate, which comprises an operating platform and four drilling modules, wherein the operating platform is provided with a workpiece positioning mechanism, the edge part of the operating platform is provided with a 7-shaped support frame, the end part of the support frame is vertically provided with a hydraulic lifting column, the bottom end of the hydraulic lifting column is provided with a base, the base is of a rectangular structure, and the four drilling modules are respectively arranged at four corners of the base; the base is provided with a strip-shaped through groove along a diagonal line, the drilling module is vertically arranged in the strip-shaped through groove, and a hydraulic telescopic rod is arranged between the rotating motor and the hydraulic lifting column; be equipped with four drilling modules, can once only drill four edges of anchor clamps bottom plate.

Description

Perforating device for clamp bottom plate

Technical Field

The utility model relates to an anchor clamps field of making, in particular to perforating device for anchor clamps bottom plate.

Background

In the prior art, the clamp bottom plate is provided with positioning holes at four corners for fixing the clamp, and in the process of drilling the clamp bottom plate, the four corners of the clamp bottom plate need to be drilled respectively. Drilling operation is carried out for four times totally, and the clamp bottom plate needs to be clamped and positioned for four times, so that the drilling machine is relatively complicated, high in working strength and low in working efficiency.

SUMMERY OF THE UTILITY MODEL

The utility model aims to solve the technical problem that a perforating device for anchor clamps bottom plate is provided, is equipped with four drilling modules, can once only drill to four edges of anchor clamps bottom plate to solve the above-mentioned multinomial defect that leads to among the prior art.

In order to achieve the above object, the present invention provides the following technical solutions: a punching device for a clamp bottom plate comprises an operating platform and four drilling modules, wherein a workpiece positioning mechanism is arranged on the operating platform, a 7-shaped supporting frame is arranged at the edge of the operating platform, hydraulic lifting columns are vertically arranged at the end parts of the supporting frame, bases are arranged at the bottom ends of the hydraulic lifting columns, the bases are rectangular in structure, and the four drilling modules are respectively arranged at four corners of each base; the drilling module comprises a rotary motor and a drill bit driven by the rotary motor to rotate;

the base is provided with a strip-shaped through groove along a diagonal line, the drilling module is vertically arranged in the strip-shaped through groove, and a hydraulic telescopic rod is arranged between the rotating motor and the hydraulic lifting column;

the workpiece is fixed by the workpiece positioning mechanism and then is arranged coaxially with the base.

Preferably, the operating platform is provided with a rectangular through groove, the rectangular through groove and the base are coaxially arranged, and two groups of support rods are respectively arranged in the rectangular through groove in the length direction and the width direction; the workpiece positioning mechanism comprises hydraulic clamping rods arranged corresponding to each edge, clamping plates are arranged at the end parts of the hydraulic clamping rods, and the clamping plates are vertically arranged relative to the hydraulic clamping rods.

Preferably, the hydraulic clamping rod is arranged at the bottom of the operating platform and is arranged along the central axis, the clamping plate is of a convex structure, and one side of the raised head of the clamping plate faces downwards and is positioned between the two groups of supporting rods and connected with the end part of the hydraulic clamping rod.

Preferably, the side wall of the rotating motor is vertically provided with a sliding plate relative to the side wall, two ends of the bottom of the sliding plate are provided with pulleys, the sliding plate is arranged above the base, the pulleys slide along two sides of the through groove, the top of the base is provided with a sliding groove along the sliding track of the pulleys, and the pulleys are clamped in the sliding groove.

Preferably, the side wall of the rotating motor is vertically provided with a support plate relative to the side wall at a position below the base; in the process that the drilling module moves, a gap is formed between the top of the supporting plate and the bottom of the base, and in the drilling operation of the drilling module, the top of the supporting plate is in contact with the bottom of the base.

The beneficial effect of adopting above technical scheme is: the punching device for the clamp bottom plate with the structure of the utility model can drill the four corners of the clamp bottom plate at one time; the clamp base plates with different specifications can be drilled simultaneously, and the workpiece positioning mechanism can position and clamp the clamp base plates with different specifications without specially adjusting the position of the clamp base; meanwhile, the drilling module can adjust the specific position of the drilling module along the strip-shaped through groove through a hydraulic telescopic rod to adapt to the drilling operation of different clamp base plates.

Drawings

FIG. 1 is a schematic view of the present invention;

fig. 2 is a top view of the operation platform of the present invention;

fig. 3 is a top view of the base of the present invention;

fig. 4 is a schematic structural view of the base at the position of the long-strip-shaped through groove of the present invention.

The device comprises an operation platform, a drilling module, a station positioning mechanism, a 4-7-shaped support frame, a 5-hydraulic lifting column, a 6-base and a 7-hydraulic telescopic rod, wherein the operation platform is 1-arranged, the drilling module is 2-arranged, the station positioning mechanism is 3-arranged, and the hydraulic telescopic rod is 7-arranged;

11-rectangular through groove, 12-support rod, 21-rotating motor, 22-drill bit, 31-hydraulic clamping rod and 32-clamping plate;

61-strip through groove, 62-sliding plate, 63-pulley, 64-chute, 65-supporting plate.

Detailed Description

Preferred embodiments of the present invention will be described in detail below with reference to the accompanying drawings.

Fig. 1-4 show a specific embodiment of the present invention: a punching device for a clamp bottom plate comprises an operating platform 1 and four drilling modules 2, wherein a workpiece positioning mechanism is arranged on the operating platform 1, a 7-shaped support frame 4 is arranged at the edge of the operating platform 1, a hydraulic lifting column 5 is vertically arranged at the end of the support frame, a base 6 is arranged at the bottom end of the hydraulic lifting column 5, the base 6 is of a rectangular structure, and the four drilling modules 2 are respectively arranged at four corners of the base 6; the drilling module 2 comprises a rotary motor 21 and a drill bit 22 driven by the rotary motor 21 to rotate; this base 6 is equipped with rectangular form through groove 61 along the diagonal, and the vertical setting of drilling module 2 is equipped with hydraulic telescoping rod 7 between rotating electrical machines 21 and the hydraulic lifting post 5 in rectangular form through groove 61. The clamp base plate is generally in a rectangular structure, positioning holes are required to be arranged at four corners for installing and fixing the whole clamp, and the positioning holes are usually arranged along a diagonal line. Add man-hour, put the anchor clamps bottom plate on operation platform, fixed back through work piece positioning mechanism, set up with the base coaxial line, hydraulic pressure lift post drive base pushes down, four drilling modules through corner position department, drill to four edges of anchor clamps bottom plate, remove along rectangular form logical groove through hydraulic telescoping rod drive drilling module, correspond the not unidimensional by the drilling anchor clamps bottom plate, the position of adjustment drilling module, the operation of drilling is carried out to four edges of not unidimensional anchor clamps bottom plate simultaneously in the convenience, improve this perforating device's suitability.

The operating platform 1 is provided with a rectangular through groove 11, the rectangular through groove 11 is arranged coaxially with the base 6, and two groups of support rods 12 are respectively arranged in the rectangular through groove 11 in the length direction and the width direction; the cross-shaped supporting structure is formed by the supporting rods, and the space for drilling holes is reserved at four corners while the supporting effect is achieved. The workpiece positioning mechanism comprises a hydraulic clamping rod 31 arranged corresponding to each edge part, a clamping plate 32 is arranged at the end part of the hydraulic clamping rod 31, and the clamping plate 32 is vertically arranged relative to the hydraulic clamping rod 31; the hydraulic clamping rod 31 is arranged at the bottom of the operating platform 1 and is arranged along the central axis, the clamping plate 32 is of a convex structure, and one side of a raised head of the clamping plate 32 is downwards arranged and located between the two groups of supporting rods 12 and is connected with the end part of the hydraulic clamping rod 31. Because the clamping plates on the two sides of the clamp bottom plate synchronously move, even when the clamp bottom plate is placed in the rectangular through groove, the placed position is not the central position, and under the action of the workpiece positioning mechanism, the clamp bottom plate can be clamped, meanwhile, the clamp bottom plate can be adjusted to the central position, namely, the clamp bottom plate and the base are coaxially arranged, and the base is guaranteed to be directly pressed down to drill.

A sliding plate 62 is vertically arranged on the side wall of the rotating motor 21 relative to the rotating motor, pulleys 63 are arranged at two ends of the bottom of the sliding plate 62, the sliding plate 62 is arranged above the base 6, the pulleys 63 slide along two sides of the through groove, a sliding groove 64 is arranged at the position of the top of the base 6 along the sliding track of the pulleys 63, and the pulleys 63 are clamped in the sliding groove 64; a support plate 65 is vertically provided with respect to the side wall of the rotary motor 21 at a position below the base 6; in the moving process of the drilling module 2, a gap is formed between the top of the supporting plate 65 and the bottom of the base 6, and meanwhile, due to the arrangement of the pulleys, the smoothness of the drilling module in moving along the strip-shaped sliding groove is guaranteed; during the drilling operation of the drilling module 2, the top of the supporting plate 65 is in contact with the bottom of the base 6, and during drilling, the limiting and supporting function of the drilling module in the vertical direction is started, so that downward pressure can be applied to the drilling module; when the drilling module moves, the drilling module is slightly lower than the drilling module in drilling operation, approximately 2-3mm, and the deformation range is allowed by the hydraulic telescopic rod. During operation, according to the size of the clamp bottom plate needing drilling, the position of the clamp bottom plate is determined and drilled, then the hydraulic telescopic rod is controlled to stretch, and the drilling module is moved to the corresponding position.

The foregoing is only a preferred embodiment of the present invention, and it should be noted that, for those skilled in the art, many modifications and improvements can be made without departing from the inventive concept, and all of them belong to the protection scope of the present invention.

Claims

1. A punching device for a clamp bottom plate comprises an operating platform (1) and drilling modules (2), and is characterized in that a workpiece positioning mechanism is arranged on the operating platform (1), a 7-shaped supporting frame (4) is arranged at the edge of the operating platform (1), a hydraulic lifting column (5) is vertically arranged at the end of the supporting frame, a base (6) is arranged at the bottom end of the hydraulic lifting column (5), the base (6) is of a rectangular structure, and the number of the drilling modules (2) is four, and the four drilling modules are respectively arranged at four corners of the base (6); the drilling module (2) comprises a rotating motor (21) and a drill bit (22) driven by the rotating motor (21) to rotate;

the base (6) is provided with a strip-shaped through groove (61) along the diagonal line, the drilling module (2) is vertically arranged in the strip-shaped through groove (61), and a hydraulic telescopic rod (7) is arranged between the rotary motor (21) and the hydraulic lifting column (5);

the workpiece is fixed by the workpiece positioning mechanism and then is arranged coaxially with the base (6).

2. The punching device for the clamp bottom plate according to claim 1, wherein the operating platform (1) is provided with a rectangular through groove (11), the rectangular through groove (11) is coaxially arranged with the base (6), and two groups of support rods (12) are respectively arranged in the rectangular through groove (11) in the length direction and the width direction; the workpiece positioning mechanism comprises a hydraulic clamping rod (31) arranged corresponding to each edge part, a clamping plate (32) is arranged at the end part of the hydraulic clamping rod, and the clamping plate (32) is vertically arranged relative to the hydraulic clamping rod (31).

3. The perforating device for gripper floors according to claim 2, characterized in that said hydraulic clamping bars (31) are arranged at the bottom of the operating platform (1) along the central axis, the clamping plates (32) are of convex configuration, the nose side of the clamping plates (32) is arranged downwards between the two sets of support bars (12) and connected to the ends of the hydraulic clamping bars.

4. The punching device for the clamp bottom plate according to claim 1, wherein the side wall of the rotating motor (21) is vertically provided with a sliding plate (62) relative to itself, two ends of the bottom of the sliding plate (62) are provided with pulleys (63), the sliding plate (62) is arranged above the base (6), the pulleys (63) slide along two sides of the through groove, the top of the base (6) is provided with a sliding groove (64) along the sliding track of the pulleys (63), and the pulleys (63) are clamped in the sliding groove (64).

5. The perforating device for gripper floors as claimed in claim 4, characterized in that the lateral wall of said rotating motor (21) is provided with a support plate (65) vertically with respect to itself, in a position below the base (6); in the process of moving the drilling module (2), a gap is formed between the top of the supporting plate (65) and the bottom of the base (6), and in the drilling operation of the drilling module (2), the top of the supporting plate (65) is in contact with the bottom of the base (6).