CN219805742U

CN219805742U - Clamping structure and drilling machine for drilling weight plate

Info

Publication number: CN219805742U
Application number: CN202321166518.3U
Authority: CN
Inventors: 单永杰; 徐正智; 杨拥峰; 董瑷宾
Original assignee: Qingdao Shente Machinery Co ltd
Current assignee: Qingdao Shente Machinery Co ltd
Priority date: 2023-05-15
Filing date: 2023-05-15
Publication date: 2023-10-10
Anticipated expiration: 2033-05-15

Abstract

The utility model relates to the technical field related to weight plate production, in particular to a clamping structure and a drilling machine for drilling weight plates, wherein the clamping structure comprises a supporting seat, an upper top plate, an objective table and a jacking hydraulic assembly; through setting up the clamping structure that constitutes by supporting seat, last roof, objective table and jacking hydraulic assembly combination to through seting up the water injection hole on the roof, and set up water injection system in water injection hole top, thereby through the water injection in to the water injection hole, thereby let water inflow main hole and vice hole, thereby can form cooling effect to the tool bit in the vice hole, thereby effectively guarantee the actual life of tool bit.

Description

Clamping structure and drilling machine for drilling weight plate

Technical Field

The utility model relates to the technical field related to weight plate production, in particular to a clamping structure and a drilling machine for drilling and processing weight plates.

Background

The weight plate is an accessory on the body-building equipment, a round hole is formed in the weight plate product, after the round hole is roughly drilled, the weight plate is finished by a lathe so as to meet the standard requirement, and the weight plate is required to be positioned and fixed by adopting a clamping structure in the process of finishing by the lathe;

however, the traditional clamping structure is simple to position and clamp a workpiece, and cannot cool the drilling tool bit well, so that the temperature of the tool bit is too high, and the actual service life of the tool bit is influenced.

Disclosure of Invention

The utility model aims to provide a clamping structure and a drilling machine for drilling a weight plate, which are used for solving the problems in the background technology.

In order to achieve the above purpose, the present utility model provides the following technical solutions: a clamping structure, the clamping structure comprising:

the support seats are symmetrically arranged with a group;

the upper top plate is fixed on the supporting seat through the upright post, a water injection hole is formed in the upper top plate, and a water injection system is arranged above the water injection hole;

the object stage is movably arranged on the guide rod between the supporting seat and the upper top plate, a scrap hole is formed in the object stage, the weight piece to be processed is placed on the object stage, the main hole on the weight piece is arranged corresponding to the scrap hole and the water injection hole, an auxiliary hole is formed in the side wall of the weight piece, and the auxiliary hole is communicated with the main hole;

the jacking hydraulic assembly is arranged right below the upper top plate, and the lower top plate is fixedly arranged on the telescopic rod of the jacking hydraulic assembly.

Preferably, the left side end fixed welding of supporting seat has the electric jar seat, fixed mounting has flexible electric jar on the electric jar seat, fixed mounting has the clearance push pedal on the telescopic link of flexible electric jar, when jacking hydraulic assembly is in the return stroke state, its lower side of clearance push pedal is parallel and level with the upper surface of roof down.

Preferably, a slag discharging port is formed in the side edge of the objective table, and the inner side edge of the slag discharging port is flush with the side edge of the weight piece.

Preferably, guide rails are arranged on the object stage, a group of guide rails are symmetrically arranged, and the distance value between the guide rails is identical with the width value of the weight stack.

Preferably, the rear side end of the objective table is fixedly welded with a screw seat, and an adjusting screw is screwed on the screw seat.

Preferably, drilling equipment is arranged on the left side and the right side of the supporting seat, and when the jacking hydraulic assembly is in a process state, a cutter head on the drilling equipment corresponds to the auxiliary hole on the weight plate.

The drilling machine for drilling the weight plates is provided with the clamping structure.

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

1. the clamping structure formed by combining the supporting seat, the upper top plate, the objective table and the jacking hydraulic component is arranged, the water injection hole is formed in the top plate, and the water injection system is arranged above the water injection hole, so that water flows into the main hole and the auxiliary hole through water injection into the water injection hole, a cooling effect can be formed on the cutter head positioned in the auxiliary hole, and the actual service life of the cutter head is effectively ensured;

2. and screw the installation adjusting screw on objective table rear side end screw rod seat to be convenient for adjust through the position to adjusting screw, thereby let the device can process the counter weight piece of multiple length, thereby improve the whole commonality of device.

Drawings

FIG. 1 is a schematic diagram of the structure of the present utility model;

FIG. 2 is an underside view of the present utility model;

FIG. 3 is a schematic view of the stage structure of the present utility model;

fig. 4 is a schematic view of a weight stack structure.

In the figure: the device comprises a supporting seat 1, an upper top plate 2, an objective table 3, a jacking hydraulic component 4, a water injection hole 5, a weight plate 6, a scrap hole 7, a main hole 8, an auxiliary hole 9, an electric cylinder seat 10, a telescopic electric cylinder 11, a cleaning push plate 12, a lower top plate 13, a screw seat 14, an adjusting screw 15, a guide rail 16 and a slag discharging port 17.

Detailed Description

In order to make the objects, technical solutions, and advantages of the present utility model more apparent, the embodiments of the present utility model will be further described in detail with reference to the accompanying drawings. It should be understood that the specific embodiments described herein are some, but not all, embodiments of the present utility model, are intended to be illustrative only and not limiting of the embodiments of the present utility model, and that all other embodiments obtained by persons of ordinary skill in the art without making any inventive effort are within the scope of the present utility model.

In the description of the present utility model, it should be noted that the terms "center," "middle," "upper," "lower," "left," "right," "inner," "outer," "top," "bottom," "side," "vertical," "horizontal," and the like indicate orientations or positional relationships based on the orientation or positional relationships shown in the drawings, merely to facilitate description of the present utility model and simplify the description, and do not indicate or imply that the devices or elements referred to must have a specific orientation, be configured and operated in a specific orientation, and thus should not be construed as limiting the present utility model. Furthermore, the terms "a," an, "" the first, "" the second, "" the third, "" the fourth, "" the fifth, "and the sixth" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present utility model, it should be noted that, unless explicitly specified and limited otherwise, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be either fixedly connected, detachably connected, or integrally connected, for example; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium, and can be communication between two elements. The specific meaning of the above terms in the present utility model will be understood in specific cases by those of ordinary skill in the art.

For purposes of brevity and description, the principles of the embodiments are described primarily by reference to examples. In the following description, numerous specific details are set forth in order to provide a thorough understanding of the embodiments. It will be apparent, however, to one of ordinary skill in the art that the embodiments may be practiced without limitation to these specific details. In some instances, well-known methods and structures have not been described in detail so as not to unnecessarily obscure the embodiments. In addition, all embodiments may be used in combination with each other.

Referring to fig. 1-4, the present utility model provides the following seven preferred embodiments:

example 1

The utility model provides a clamping structure, clamping structure includes supporting seat 1, go up roof 2, objective table 3 and jacking hydraulic assembly 4, supporting seat 1 symmetry is provided with a set of, go up roof 2 and pass through the stand and fix on supporting seat 1, and set up water injection hole 5 on the last roof 2, and water injection hole 5 top is provided with water injection system, objective table 3 movable mounting is on the guide arm between supporting seat 1 and last roof 2, and set up sweeps hole 7 on objective table 3, and treat processing counter weight piece 6 place on objective table 3, and main hole 8 and sweeps hole 7 on the counter weight piece 6, water injection hole 5 correspond the setting, and set up auxiliary hole 9 on the lateral wall of counter weight piece 6, its auxiliary hole 9 is linked together with main hole 8 and is set up, jacking hydraulic assembly 4 is located the setting just below of roof 2, and fixed mounting has down roof 13 on the telescopic link of jacking hydraulic assembly 4, through setting up the clamping structure that constitutes by supporting seat 1, go up roof 2, objective table 3 and jacking hydraulic assembly 4 combination, and through set up hole 5 on 2, and set up counter weight piece 6 on objective table 3, thereby the cooling hole 9 is located in water injection hole 5 top, thereby the cooling hole 9 is located to main hole 9, thereby the cooling hole is guaranteed to the main hole 9.

Example two

On the basis of the first embodiment, the left side end of the supporting seat 1 is fixedly welded with an electric cylinder seat 10, a telescopic electric cylinder 11 is fixedly installed on the electric cylinder seat 10, a cleaning push plate 12 is fixedly installed on a telescopic rod of the telescopic electric cylinder 11, and when the jacking hydraulic assembly 4 is in a return state, the lower side edge of the cleaning push plate 12 is flush with the upper surface of the lower top plate 13, so that scraps on the lower top plate 13 can be cleaned conveniently.

Example III

On the basis of the second embodiment, the side edge of the object stage 3 is provided with a slag discharging port 17, and the inner side edge of the slag discharging port 17 is flush with the side edge of the weight stack 6, so that scraps can fall down conveniently.

Example IV

On the basis of the third embodiment, the guide rails 16 are arranged on the object stage 3, a group of guide rails 16 are symmetrically arranged, and the distance value between the guide rails 16 is identical to the width value of the weight plate 6, so that the alignment convenience of the weight plate 6 is improved.

Example five

On the basis of the fourth embodiment, the screw base 14 is fixedly welded at the rear side end of the objective table 3, the adjusting screw 15 is screwed on the screw base 14, and the adjusting screw 15 is screwed on the screw base 14 at the rear side end of the objective table 3, so that the position of the adjusting screw 15 is conveniently adjusted, the device can process the weight pieces 6 with various lengths, and the overall universality of the device is improved.

Example six

On the basis of the fifth embodiment, drilling equipment is arranged on the left side and the right side of the supporting seat 1, when the jacking hydraulic assembly 4 is in a process state, the positions of the tool bit on the drilling equipment and the auxiliary hole 9 on the weight plate 6 are corresponding, and the two-way simultaneous machining is performed, so that the machining efficiency is effectively improved.

Example seven

On the basis of the sixth embodiment, a drilling machine for drilling a weight plate has the above-described clamping structure.

While the foregoing describes illustrative embodiments of the present utility model so that those skilled in the art may understand the present utility model, the present utility model is not limited to the specific embodiments, and all applications and creations utilizing the inventive concepts are within the scope of the present utility model as long as the modifications are within the spirit and scope of the present utility model as defined and defined in the appended claims to those skilled in the art.

Claims

1. A clamping structure, characterized in that: the clamping structure comprises:

the support seat (1), the said support seat (1) is symmetrically provided with a pack;

the upper top plate (2), the upper top plate (2) is fixed on the supporting seat (1) through the upright post, the upper top plate (2) is provided with a water injection hole (5), and a water injection system is arranged above the water injection hole (5);

the object stage (3), the movable mounting of the object stage (3) is on the guide arm between supporting seat (1) and upper roof (2), and offer the sweeps hole (7) on the object stage (3), and wait to process the counter weight piece (6) to place on the object stage (3), and main hole (8) and sweeps hole (7), water injection hole (5) correspond to set up on the counter weight piece (6), and offer the minor hole (9) on the lateral wall of the counter weight piece (6), its minor hole (9) is linked together with main hole (8) and set up;

the lifting hydraulic assembly (4), the lifting hydraulic assembly (4) is located under the upper top plate (2), and the telescopic rod of the lifting hydraulic assembly (4) is fixedly provided with the lower top plate (13).

2. A clamping structure according to claim 1, wherein: the left side end fixed welding of supporting seat (1) has electric jar seat (10), fixed mounting has flexible electric jar (11) on electric jar seat (10), fixed mounting has clearance push pedal (12) on the telescopic link of flexible electric jar (11), when jacking hydraulic assembly (4) are in the return stroke state, the lower side of its clearance push pedal (12) is parallel and level with the upper surface of roof (13) down.

3. A clamping structure according to claim 1, wherein: the side of the objective table (3) is provided with a slag discharging port (17), and the inner side of the slag discharging port (17) is flush with the side of the weight stack (6).

4. A clamping structure according to claim 1, wherein: the object stage (3) is provided with guide rails (16), a group of guide rails (16) are symmetrically arranged, and the distance value between the guide rails (16) is matched with the width value of the weight stack (6).

5. A clamping structure according to claim 1, wherein: the rear side end of the objective table (3) is fixedly welded with a screw seat (14), and an adjusting screw (15) is screwed on the screw seat (14).

6. A clamping structure according to claim 1, wherein: drilling equipment is arranged on the left side and the right side of the supporting seat (1), and when the jacking hydraulic assembly (4) is in a progress state, a cutter head on the drilling equipment corresponds to a position of a secondary hole (9) on the weight stack (6).

7. The drilling machine for drilling the weight piece is characterized in that: the drilling machine for drilling weight plates is provided with the clamping structure of any one of the claims 1-6.