Adjustable workbench for sheet metal machining

Abstract

The utility model relates to the technical field of workbenches, in particular to an adjustable workbench for sheet metal working, which comprises a case component and a workbench body, the top end of the case component is fixedly connected with a support telescopic component, the top end of the support telescopic component is fixedly connected with the workbench body, and the outer side of the support telescopic component is fixedly connected with an oil storage component. The supporting telescopic assembly comprises a bottom shell, a through groove is formed in the inner side of the bottom shell, an electromagnetic valve is fixedly connected to the inner side of the bottom shell, a first ball block is fixedly connected to the lower end of the bottom shell, a double-column rod is slidably connected to the inner side of the through groove formed in the bottom shell, a first rubber ring is fixedly connected to the outer side of the double-column rod, and a second ball block is fixedly connected to the upper end of the double-column rod. According to the multi-angle adjusting device for the sheet metal part, multi-angle adjustment of the sheet metal part in the horizontal direction, the vertical direction and the inclined direction can be achieved, the adjusting process is convenient and fast, and the stability of the sheet metal part can be guaranteed after adjustment is completed.

Description

TECHNICAL FIELD

[0001] The utility model relates to the technical field of workbench, concretely is a adjustable workbench for sheet metal machining. BACKGROUND

[0002] Sheet metal machining is a kind of process for processing and manufacturing thin metal plate, through shearing, blanking, bending, welding, polishing etc., metal plate is processed into various shape and structure spare parts or finished product, when carrying out sheet metal machining, need to use sheet metal machining workbench, sheet metal machining involves a variety of processes, such as cutting, polishing, welding etc., and different processes have different requirements for the angle and height of workbench, adjustable workbench for sheet metal machining is a kind of multifunctional workbench specially designed for sheet metal machining;

[0003] In sheet metal polishing operation, the diversity of processing angle is an unnegligible factor, in actual operation, processing angle is not only limited to horizontal direction, can also involve vertical direction, oblique direction, even the complex combination of multiple angles, and this multi-angle requirement is due to the shape, size of sheet metal part and the diversity of processing requirement;

[0004] If polishing equipment cannot be adjusted in multiple directions according to the actual processing angle of sheet metal, the use range of adjustable workbench will be greatly limited, and the flexibility and adaptability of workbench cannot be fully played, so that the operator needs to frequently change equipment or manually adjust workpiece position, thereby increasing labor intensity and processing time, therefore, aiming at the above problems, an adjustable workbench for sheet metal machining is provided. UTILITY MODEL CONTENTS

[0005] The utility model is directed to provide a kind of adjustable workbench for sheet metal machining, to solve the problems presented in the above background.

[0006] To achieve the above object, the utility model provides the following technical scheme:

[0007] The utility model provides a adjustable workstation for sheet metal processing, including machine case subassembly and workstation body, machine case subassembly top fixedly connected with support telescopic component, support telescopic component top fixedly connected with workstation body, support telescopic component outside fixedly connected with oil storage subassembly, support telescopic component includes bottom shell, the through groove of bottom shell in -side is seted up, bottom shell in -side fixedly connected with electromagnetic valve, bottom shell lower extreme fixedly connected with first ball, the through groove of bottom shell in -side slidingly connected with double column rod, double column rod outside fixedly connected with first rubber ring, double column rod upper end fixedly connected with second ball, second ball is embedded in the in -side of first ball groove seat and installs, first ball is embedded in the in -side of second ball groove seat and installs, oil storage subassembly includes connecting shell, the air hole of connecting shell upper end is seted up, the column groove of connecting shell in -side is seted up, the in -side of connecting shell is close to lower extreme and is seted up oil -through mouth, the spring of column groove of connecting shell upper end fixedly connected with, the column block of spring lower extreme fixedly connected with, the second rubber ring of column block outside fixedly connected with.

[0008] As the further optimization of the utility model, wherein: the machine case subassembly includes a casing, a limiting rotation groove is formed in the inner side of the casing, a servo motor is fixedly connected to the inner side of the limiting rotation groove of the casing, a load-bearing turntable is fixedly connected to the end of the main shaft of the servo motor, and the load-bearing turntable is rotatably connected to the inner side of the limiting rotation groove of the casing.

[0009] As the further optimization of the utility model, wherein: a limiting rotation ring is fixedly connected to the outer side of the load-bearing turntable, a ball seat is fixedly connected to the top end of the load-bearing turntable, and the ball seat is embeddedly installed in the inner side of a ball recess.

[0010] As the further optimization of the utility model, wherein: the ball seat is in the shape of a sphere, a support column is fixedly connected to the bottom end of the ball seat, the ball recess penetrates the lower end of a ball storage column, and the top end of the ball storage column is fixedly connected to the bottom end of the workstation body.

[0011] As the further optimization of the utility model, wherein: the bottom shell is in the shape of a hollow cylinder, the first ball is in the shape of a sphere, a ball groove is formed in the upper end of the second ball groove seat, the double column rod is in the shape of two cylindrical segments, the second ball is in the shape of a sphere, a ball groove is formed in the lower end of the first ball groove seat, and the first rubber ring is in contact with the inner side of the through groove of the bottom shell.

[0012] As the further optimization of the utility model, wherein: the bottom shell is close to the inside of electromagnetic valve and is provided with mounting hole, the mounting hole of bottom shell is communicated with oil port, the one side of connecting shell is fixedly connected with the outside of bottom shell, the electromagnetic valve is electrically connected with controller, the rear end of controller is fixedly connected with the front end of casing, the controller is electrically connected with servo motor.

[0013] As the further optimization of the utility model, wherein: the column groove is provided with cylindrical shape, the air vent is through the upper end of connecting shell, the column groove is communicated with oil port, the outside of second rubber ring is combined with the inside of column groove of connecting shell, the shape of column block is cylindrical.

[0014] Compared with the prior art, the utility model has the advantages that:

[0015] In the utility model, through the setting of the case assembly, the supporting telescopic assembly and the oil storage assembly, the device can realize multi-angle adjustment of the sheet metal part in horizontal direction, vertical direction and inclined direction, the adjustment process is convenient and fast, and the stability of the sheet metal can be ensured after the adjustment is completed, the multi-functional angle adjustment capability not only improves the use range and adaptability of the workbench, but also reduces the labor intensity and processing time caused by frequent equipment replacement or manual adjustment of the workpiece position, thereby significantly improving the efficiency of sheet metal processing. BRIEF DESCRIPTION OF DRAWINGS

[0016] Figure 1 It is the whole structure schematic diagram of the utility model;

[0017] Figure 2 It is the cut open structure schematic diagram of the casing of the utility model;

[0018] Figure 3 It is the servo motor structure schematic diagram of the utility model;

[0019] Figure 4 It is the cut open structure schematic diagram of the supporting telescopic assembly of the utility model;

[0020] Figure 5 It is the structure schematic diagram of the A of the utility model; Figure 4

[0021] Figure 6 It is the explosion structure schematic diagram of the supporting telescopic assembly of the utility model;

[0022] Figure 7 It is the oil storage assembly structure schematic diagram of the utility model.

[0023] In the drawing: 1, controller;

[0024] ​2, case assembly; 21, cabinet; 22, servo motor; 23, limit rotating groove; 24, bearing rotating disc; 25, limit rotating ring; 26, ball seat; 27, ball storage column; 28, ball groove;

[0025] 3, support telescopic assembly; 31, bottom shell; 32, through groove; 33, electromagnetic valve; 34, first ball block; 35, double column rod; 36, first rubber ring; 37, second ball block; 38, first ball groove seat; 39, second ball groove seat;

[0026] 4, workbench body;

[0027] 5, oil storage assembly; 51, connecting shell; 52, air vent; 53, column groove; 54, oil inlet; 55, spring; 56, column block; 57, second rubber ring. DETAILED DESCRIPTION

[0028] The technical solutions in the embodiments of the present application will be clearly and completely described below with reference to the drawings in the embodiments of the present application. Obviously, the described embodiments are only part of the embodiments of the present application, rather than all the embodiments. Based on the embodiments in the present application, all other embodiments obtained by those skilled in the art without creative labor fall within the scope of protection of the present application.

[0029] It should be noted that the terms used herein are only for the purpose of describing specific embodiments, and are not intended to limit the exemplary embodiments according to the present application. As used herein, the singular form is intended to include the plural form unless the context clearly indicates otherwise, and furthermore, it should be understood that when the terms "comprise" and / or "include" are used in the specification, there is a feature, step, operation, device, component and / or combination thereof.

[0030] Please refer to Figures 1-7 The present application provides a technical solution:

[0031] The adjustable workbench for sheet metal processing, including machine box assembly 2 and workbench body 4, machine box assembly 2 top fixedly connected with support telescopic assembly 3, support telescopic assembly 3 top fixedly connected with workbench body 4, support telescopic assembly 3 outside fixedly connected with oil storage assembly 5, support telescopic assembly 3 includes bottom shell 31, the through groove 32 is formed in the inner side of bottom shell 31, the electromagnetic valve 33 is fixedly connected in the inner side of bottom shell 31, the first ball block 34 is fixedly connected in the lower end of bottom shell 31, the double column rod 35 is slidably connected in the inner side of the through groove 32 formed in bottom shell 31, the first rubber ring 36 is fixedly connected outside double column rod 35, the second ball block 37 is fixedly connected in the upper end of double column rod 35, the second ball block 37 is embedded in the inner side of first ball groove seat 38, the first ball block 34 is embedded in the inner side of second ball groove seat 39, the oil storage assembly 5 includes connecting shell 51, the air vent 52 is formed in the upper end of connecting shell 51, the column groove 53 is formed in the inner side of connecting shell 51, the oil inlet 54 is formed in the inner side of connecting shell 51 close to the lower end, the spring 55 is fixedly connected in the upper end of the column groove 53 formed in connecting shell 51, the column block 56 is fixedly connected in the lower end of spring 55, the second rubber ring 57 is fixedly connected outside column block 56.

[0032] As a further embodiment of the present scheme, the machine box assembly 2 includes a housing 21, a limit rotating groove 23 is formed in the inner side of the housing 21, a servo motor 22 is fixedly connected in the inner side of the limit rotating groove 23 formed in the housing 21, a load-bearing rotating disc 24 is fixedly connected in the end of the main shaft of the servo motor 22, the load-bearing rotating disc 24 is rotatably connected in the inner side of the limit rotating groove 23 formed in the housing 21, the top end of the load-bearing rotating disc 24 is fixedly connected with the bottom end of the second ball groove seat 39, through the above setting, the angle of the sheet metal in the horizontal direction can be controlled, the convenience and accuracy of adjustment are improved;

[0033] As a further embodiment of the present scheme, the load-bearing rotating disc 24 is fixedly connected with a limit rotating ring 25 outside, the ball seat 26 is fixedly connected with the top end of the load-bearing rotating disc 24, the ball seat 26 is embedded in the inner side of the ball groove 28, the ball groove 28 is formed in the lower end of the ball storage column 27, the shape of the ball seat 26 is spherical, the ball seat 26 is fixedly connected with a support column in the bottom end, the ball groove 28 penetrates the lower end of the ball storage column 27, the top end of the ball storage column 27 is fixedly connected with the bottom end of the workbench body 4, through the above setting, the vertical and inclined directions of the workbench body 4 can be quickly adjusted, this kind of adjustment is convenient to operate, and can support the workbench body 4 and the sheet metal;

[0034] As a further implementation of the present scheme, the bottom shell 31 is shaped as a hollow cylinder, the first ball block 34 is shaped as a sphere, the second ball groove seat 39 has a ball groove penetratingly formed at the upper end, the double column rod 35 is shaped as two sections of cylinder, the second ball block 37 is shaped as a sphere, the first ball groove seat 38 has a ball groove penetratingly formed at the lower end, and the outer side of the first rubber ring 36 is attached to the inner side of the through groove 32 of the bottom shell 31. Through the above arrangement, the supporting telescopic assembly 3 plays a role in supporting the workbench body 4, and when the angle of the workbench body 4 is adjusted, the plurality of supporting telescopic assemblies 3 are contracted and expanded, thereby improving the range of vertical and inclined angle adjustment and the flexibility of equipment use.

[0035] As a further implementation of the present scheme, the bottom shell 31 has a mounting hole formed at the inner side close to the electromagnetic valve 33, the mounting hole of the bottom shell 31 is in communication with the oil outlet 54, one side of the connecting shell 51 is fixedly connected to the outer side of the bottom shell 31, the electromagnetic valve 33 is electrically connected to the controller 1, the rear end of the controller 1 is fixedly connected to the front end of the machine shell 21, the controller 1 is electrically connected to the servo motor 22, the column groove 53 is shaped as a cylinder, the air vent 52 penetrates the upper end of the connecting shell 51, the column groove 53 is in communication with the oil outlet 54, the outer side of the second rubber ring 57 is attached to the inner side of the column groove 53 of the connecting shell 51, and the column block 56 is shaped as a cylinder. Through the above arrangement, the cooperation of the supporting telescopic assembly 3 and the oil storage assembly 5 can realize the mutual flow of hydraulic oil. This mutual flow mode can ensure that the inside of the supporting telescopic assembly 3 always maintains sufficient hydraulic oil, thereby ensuring the stability of the support of the workbench body 4.

[0036] Work flow: when the horizontal direction of the workbench body 4 is adjusted, the servo motor 22 is started by the controller 1 to drive the load-bearing turntable 24 to rotate, the load-bearing turntable 24 is rotationally connected to the inner side of the limiting rotation groove 23 of the machine shell 21 through the limiting rotation ring 25, the limiting rotation ring 25 plays a role in limiting the rotation of the load-bearing turntable 24 and bearing the load-bearing turntable 24, the load-bearing turntable 24 drives the upper end device to rotate as a whole when it rotates, thereby driving the metal plate to rotate through the workbench body 4, realizing the effect of horizontal angle adjustment, and the adjustment process is convenient and fast.

[0037] When the sheet metal on the upper end of the workbench body 4 is adjusted in the vertical direction or the inclined direction, before adjustment, all electromagnetic valves 33 are opened by the controller 1, the angle of the sheet metal needs to be inclined in the required direction, and the position corresponding to the workbench body 4 is pressed downward at this time, the workbench body 4 drives the ball storage column 27 to deflect around the center of the ball seat 26, the ball storage column 27 rotates outside the ball seat 26 through the ball groove 28, the first ball groove seat 38 is pressed downward at the position where the workbench body 4 is pressed downward, and the first ball groove seat 38 is driven to move upward at the symmetrical and opposite position of the workbench body 4, the second ball block 37 rolls outside the second ball block 37 when the first ball groove seat 38 moves downward, the second ball block 37 drives the double column rod 35 to slide inside the bottom shell 31, the first rubber ring 36 plays a sealing role between the double column rod 35 and the bottom shell 31, the hydraulic oil inside the through groove 32 is pushed to pass through the inside of the electromagnetic valve 33, the oil inlet 54 and the column groove 53 when the double column rod 35 moves downward, the column block 56 moves upward under the pushing action of the hydraulic oil at this time, the second rubber ring 57 plays a sealing role between the column block 56 and the connecting shell 51, the spring 55 is pressed by the column block 56, the spring 55 is elastically deformed, and the air at the upper end of the column block 56 flows out from the air inlet 52 at the same time, and the opposite double column rod 35 slides out of the inside of the bottom shell 31, and the column block 56 is pushed to move downward under the pushing force of the spring 55, all electromagnetic valves 33 are closed by the controller 1 after adjustment is completed, and the distance between all double column rods 35 and the bottom shell 31 is fixed at this time, so that the inclination angle of the workbench body 4 is fixed.

[0038] In summary, the device can not only adjust the horizontal angle of the sheet metal, but also adjust the vertical direction or the inclined direction of the sheet metal, and is convenient and convenient in the adjustment process, and can ensure the stability of the sheet metal after adjustment, improve the use range of the workbench angle adjustment, and does not need to frequently replace the equipment, improves the sheet metal processing efficiency and reduces the labor intensity.

[0039] Although the embodiments of the utility model have been shown and described, it can be understood by those skilled in the art that various changes, modifications, replacements and variations can be made to these embodiments without departing from the principles and spirits of the utility model, the scope of the utility model is defined by the appended claims and their equivalents.

Claims

1. An adjustable worktable for sheet metal processing, comprising a cabinet assembly (2) and a worktable body (4), characterized in that: The top end of the case assembly (2) is fixedly connected with a supporting telescopic assembly (3), the top end of the supporting telescopic assembly (3) is fixedly connected with a workbench body (4), and the outer side of the supporting telescopic assembly (3) is fixedly connected with an oil storage assembly (5). The supporting telescopic assembly (3) comprises a bottom shell (31), a through groove (32) is formed in the inner side of the bottom shell (31), an electromagnetic valve (33) is fixedly connected to the inner side of the bottom shell (31), a first ball block (34) is fixedly connected to the lower end of the bottom shell (31), a double-column rod (35) is slidably connected to the inner side of the through groove (32) formed in the bottom shell (31), a first rubber ring (36) is fixedly connected to the outer side of the double-column rod (35), a second ball block (37) is fixedly connected to the upper end of the double-column rod (35), the second ball block (37) is embeddedly installed in the inner side of a first ball groove seat (38), the first ball block (34) is embeddedly installed in the inner side of a second ball groove seat (39), and the oil storage assembly (5) comprises a connecting shell (51), an air vent (52) is formed in the upper end of the connecting shell (51), a column groove (53) is formed in the inner side of the connecting shell (51), an oil inlet (54) is formed in the inner side of the lower end of the connecting shell (51), a spring (55) is fixedly connected to the upper end of the column groove (53) formed in the connecting shell (51), a column block (56) is fixedly connected to the lower end of the spring (55), and a second rubber ring (57) is fixedly connected to the outer side of the column block (56).

2. The adjustable worktable for sheet metal processing according to claim 1, characterized in that: The case assembly (2) comprises a machine shell (21), a limiting rotation groove (23) is formed in the inner side of the machine shell (21), a servo motor (22) is fixedly connected to the inner side of the limiting rotation groove (23) formed in the machine shell (21), a load-bearing turntable (24) is fixedly connected to the end of the main shaft of the servo motor (22), the load-bearing turntable (24) is rotatably connected to the inner side of the limiting rotation groove (23) formed in the machine shell (21), and the top end of the load-bearing turntable (24) is fixedly connected with the bottom end of the second ball groove seat (39).

3. The adjustable worktable for sheet metal working according to claim 2, characterized in that: A limiting rotating ring (25) is fixedly connected to the outer side of the load-bearing turntable (24), a ball seat (26) is fixedly connected to the top end of the load-bearing turntable (24), the ball seat (26) is embeddedly installed in the inner side of a ball recess (28), and the ball recess (28) is formed in the lower end of a ball storage column (27).

4. The adjustable worktable for sheet metal working according to claim 3, characterized in that: The ball seat (26) is in the shape of a sphere, a support column is fixedly connected to the bottom end of the ball seat (26), the ball recess (28) penetrates the lower end of the ball storage column (27), and the top end of the ball storage column (27) is fixedly connected with the bottom end of the workbench body (4).

5. The adjustable worktable for sheet metal working according to claim 1, characterized in that: The bottom shell (31) is in the shape of a hollow cylinder, the first ball block (34) is in the shape of a sphere, a ball groove is formed in the upper end of the second ball groove seat (39), the double-column rod (35) is in the shape of two cylinders, the second ball block (37) is in the shape of a sphere, a ball groove is formed in the lower end of the first ball groove seat (38), and the outer side of the first rubber ring (36) is attached to the inner side of the through groove (32) formed in the bottom shell (31).

6. The adjustable worktable of claim 1, wherein: The bottom shell (31) is provided with a mounting hole near the inner side of the electromagnetic valve (33), the mounting hole of the bottom shell (31) is communicated with the oil passage (54), one side of the connecting shell (51) is fixedly connected with the outer side of the bottom shell (31), the electromagnetic valve (33) is electrically connected with the controller (1), the rear end of the controller (1) is fixedly connected with the front end of the machine shell (21), and the controller (1) is electrically connected with the servo motor (22).

7. The adjustable worktable of claim 1, wherein: The column groove (53) is in the shape of a cylinder, the air inlet (52) penetrates the upper end of the connecting shell (51), the column groove (53) is communicated with the oil passage (54), the outer side of the second rubber ring (57) is attached to the inner side of the column groove (53) of the connecting shell (51), and the column block (56) is in the shape of a cylinder.

Images