CN214642021U

CN214642021U - Workpiece clamping equipment for numerical control boring and milling machine

Info

Publication number: CN214642021U
Application number: CN202120690266.9U
Authority: CN
Inventors: 周运波; 刘荣
Original assignee: Dalian Hengji Numerical Control Machine Tool Co ltd
Current assignee: Dalian Hengji Numerical Control Machine Tool Co ltd
Priority date: 2021-04-06
Filing date: 2021-04-06
Publication date: 2021-11-09
Anticipated expiration: 2031-04-06

Abstract

The utility model discloses a workpiece clamping equipment for numerical control boring and milling machine, including the mounting panel, the surface demountable installation on mounting panel top has first steadying plate, one side fixed mounting on first steadying plate top has the spliced pole, the fixed surface on spliced pole top installs the working plate, one side demountable installation on working plate top has clamping equipment body, the opposite side fixed mounting on mounting panel top has the backup pad, the bearing is installed in the front of backup pad is inlayed, the surperficial joint of mounting panel bottom has stabilizing equipment, connecting groove has been seted up on the top of working plate. In the scheme, the clamping equipment ensures the stability of the numerical control boring and milling machine by utilizing the mutual matching among the second stabilizing plate, the connecting hole and the stabilizing groove, and avoids the problem that the device is deviated once being collided by external force because the numerical control boring and milling machine is placed in the external environment, and further the processing effect of the device is reduced.

Description

Workpiece clamping equipment for numerical control boring and milling machine

Technical Field

The utility model relates to a numerical control boring and milling machine technical field, more specifically say, the utility model relates to a workpiece clamping equipment for numerical control boring and milling machine.

Background

The boring and milling machine is a processing tool commonly used in the processing industry at present, and combines two functions of a boring machine and a milling machine into a whole, so that the processing efficiency is higher, the precision is better, and the product quality and the labor efficiency are greatly improved.

The conventional workpiece clamping equipment for the numerical control boring and milling machine has the problem of instability of the numerical control boring and milling machine, and when the conventional workpiece clamping equipment for the numerical control boring and milling machine works, the device can be deviated once being collided by external force because the numerical control boring and milling machine is placed in an external environment, so that the processing effect of the device is further reduced; the workpiece clamping equipment for the existing numerical control boring and milling machine also has the problem that the workpiece is easy to damage, and when the workpiece clamping equipment for the existing numerical control boring and milling machine works, the workpiece clamping equipment can rub the workpiece due to the fact that the clamping equipment is made of a steel component, and the workpiece can be damaged due to long-time friction, so that the cost is increased.

SUMMERY OF THE UTILITY MODEL

In order to overcome the above-mentioned defect of prior art, the embodiment of the utility model provides a workpiece clamping equipment for numerical control boring and milling machine to solve clamping equipment of prior art and utilize mutually supporting between second steadying plate, connecting hole and the stable recess, thereby guarantee numerical control boring and milling machine's stability, avoided because numerical control boring and milling machine places under external environment, so in case receive the collision of external force, will lead to the device to take place the skew, and then reduce the problem of the effect of device processing.

In order to solve the technical problem, the utility model provides a following technical scheme: the utility model provides a workpiece clamping equipment for numerical control boring and milling machine, includes the mounting panel, the surface demountable installation on mounting panel top has first steadying plate, one side fixed mounting on first steadying plate top has the spliced pole, the fixed surface on spliced pole top installs the working plate, one side demountable installation on working plate top has clamping equipment body, the opposite side fixed mounting on mounting panel top has the backup pad, the bearing is installed to the front of backup pad is inlayed, the surperficial joint of mounting panel bottom has the stabilising arrangement, connecting groove has been seted up on the top of working plate, one side fixed mounting on mounting panel top has the connection lug.

The number of the connecting lugs is three, the connecting lugs are trapezoidal in shape, a connecting groove is formed in one side of the bottom end of the first stabilizing plate, and the inner surface of the connecting groove is attached to the surface of the connecting lugs.

The clamping equipment body comprises an installation block, a limiting block is fixedly installed on one side of the installation block, and the limiting block is rectangular in shape.

The hydraulic support is characterized in that a connecting sliding groove is formed in the limiting block, and a hydraulic rod is detachably mounted on the right side of the mounting block.

The hydraulic rod comprises a hydraulic rod, a first connecting plate, a second connecting plate and a clamping plate, wherein the first connecting plate is fixedly mounted on one side of the hydraulic rod, the second connecting plate is fixedly mounted on one side of the first connecting plate, and the clamping plate is fixedly mounted on one side of the second connecting plate.

Wherein, one side fixed mounting of dress splint has the protection to fill up, the material of protection pad is rubber matter component, the quantity of protection pad is two.

The inner surface of the connecting sliding groove is attached to the surface of the first connecting plate, and the length of the connecting sliding groove is smaller than that of the hydraulic rod.

Wherein, the stabilising arrangement includes the second stabilising plate, the connecting hole has been seted up to one side on second stabilising plate top, the opposite side fixed mounting on second stabilising plate top has the steady piece, the stable recess has been seted up to the inside of steady piece, the internal surface of stabilizing the recess is laminated with one side of mounting panel mutually, the internal surface of connecting hole and the surperficial looks adaptation of bolt.

The utility model discloses an above-mentioned technical scheme's beneficial effect as follows:

in the scheme, the clamping equipment ensures the stability of the numerical control boring and milling machine by utilizing the mutual matching among the second stabilizing plate, the connecting hole and the stabilizing groove, and avoids the problem that the device is deviated once being collided by external force because the numerical control boring and milling machine is placed in an external environment, so that the processing effect of the device is reduced; in the above scheme, clamping equipment utilizes the mutually supporting between hydraulic stem, stopper, connection spout, first connecting plate, second connecting plate and the protection pad to guarantee the quality of work piece, avoided because clamping equipment's material is the steel component, so when the clamping work piece, can take place the friction with the work piece, long-time friction can lead to the damage of work piece, and then leads to the problem of cost increase.

Drawings

Fig. 1 is a schematic view of the overall structure of the present invention;

FIG. 2 is a schematic diagram of the structure of the working plate of the present invention;

FIG. 3 is a schematic view of the mounting plate structure of the present invention;

FIG. 4 is a schematic structural view of the clamping apparatus body of the present invention;

fig. 5 is a schematic structural diagram of the stabilizing apparatus of the present invention.

[ reference numerals ]

1. Mounting a plate; 2. a first stabilizer plate; 3. connecting columns; 4. a working plate; 5. clamping the equipment body; 6. a support plate; 7. a bearing; 8. a stabilizing device; 9. a connecting groove; 10. a connection bump; 51. mounting blocks; 52. a limiting block; 53. connecting the sliding chute; 54. a hydraulic lever; 55. a first connecting plate; 56. a second connecting plate; 57. installing a clamping plate; 58. a protective pad; 81. a second stabilizing plate; 82. connecting holes; 83. a stabilizing block; 84. stabilizing the recess.

Detailed Description

In order to make the technical problems, technical solutions and advantages to be solved by the present invention clearer, the following detailed description will be given with reference to the accompanying drawings and specific embodiments.

The embodiment of the utility model provides a workpiece clamping device for a numerical control boring and milling machine as shown in the attached drawings 1 to 5, which comprises a mounting plate 1, wherein a first stabilizing plate 2 is detachably mounted on the surface of the top end of the mounting plate 1, a connecting column 3 is fixedly mounted on one side of the top end of the first stabilizing plate 2, a working plate 4 is fixedly mounted on the surface of the top end of the connecting column 3, a clamping device body 5 is detachably mounted on one side of the top end of the working plate 4, a supporting plate 6 is fixedly mounted on the other side of the top end of the mounting plate 1, a bearing 7 is embedded in the front surface of the supporting plate 6, a stabilizing device 8 is clamped on the surface of the bottom end of the mounting plate 1, a connecting groove 9 is formed in the top end of the working plate 4, a connecting lug 10 is fixedly mounted on one side of the top end of the mounting plate 1, the number of the connecting lugs 10 is three, the connecting lugs 10 are trapezoidal, a connecting groove is formed in one side of the bottom end of the first stabilizing plate 2, the inner surface of the connecting groove is attached to the surface of the connecting bump 10, the clamping device body 5 comprises an installing block 51, a limiting block 52 is fixedly installed on one side of the installing block 51, the limiting block 52 is rectangular, a connecting sliding groove 53 is formed in the limiting block 52, a hydraulic rod 54 is detachably installed on the right side of the installing block 51, a first connecting plate 55 is fixedly installed on one side of the hydraulic rod 54, a second connecting plate 56 is fixedly installed on one side of the first connecting plate 55, a clamping plate 57 is fixedly installed on one side of the second connecting plate 56, a protective pad 58 is fixedly installed on one side of the clamping plate 57, the protective pad 58 is made of rubber components, the number of the protective pads 58 is two, the inner surface of the connecting sliding groove 53 is attached to the surface of the first connecting plate 55, the length of the connecting sliding groove 53 is smaller than that of the hydraulic rod 54, the stabilizing device 8 comprises a second stabilizing plate 81, a connecting hole 82 is formed in one side of the top end of the second stabilizing plate 81, the other side of second stabilizer plate 81 top is fixed mounting has stabilizing block 83, and stabilizing recess 84 has been seted up to stabilizing block 83's inside, and stabilizing recess 84's internal surface and the laminating of one side of mounting panel 1 mutually, the internal surface of connecting hole 82 and the surperficial looks adaptation of bolt.

As shown in fig. 4, the inner surface of the connecting link 53 is in contact with the surface of the first connecting plate 55, and the length of the connecting link 53 is smaller than that of the hydraulic rod 54.

Specifically, the connecting sliding groove 53 is provided to facilitate ensuring the stability of the hydraulic rod 54 when driving the first connecting plate 55 to move, so as to ensure the stability of the clamping device body 5.

Wherein, the hydraulic stem 54 is a dragon flying brand, supporting the model of the gas spring.

The working process of the utility model is as follows:

when the clamping equipment body 5 works, in order to guarantee the quality of a workpiece, a protective pad 58 is arranged on one side of a clamping plate 57, when the clamping equipment body 5 needs to clamp the workpiece, the workpiece is placed in the middle of the two protective pads 58 only through the existing device, then a hydraulic rod 54 is started, the hydraulic rod 54 drives the two first connecting plates 55 to move left and right, then the first connecting plates 55 can drive the second connecting plates 56 and the clamping plate 57 to move, the protective pads 58 on one side of the clamping plate 57 are attached to one side of the workpiece, then the workpiece is fixed, the protective pads 58 are made of rubber members, so that friction on the workpiece can be reduced, the quality of the workpiece is guaranteed, and loss is reduced.

Above-mentioned scheme, clamping equipment body 5 is in the during operation, in order to guarantee the stability of numerical control boring and milling machine, so be provided with stabilising arrangement 8 on the surface of mounting panel 1 bottom, before the device work, through current device with mounting panel 1 joint inside stabilizing recess 84, then the rethread bolt is fixed second stabilising plate 81 to guarantee the stability of device, even receive the collision of external force, can not take place the skew yet, thereby guarantee the processing effect of equipment.

The points to be finally explained are: first, in the description of the present application, it should be noted that, unless otherwise specified and limited, the terms "mounted," "connected," and "connected" should be understood broadly, and may be a mechanical connection or an electrical connection, or a communication between two elements, and may be a direct connection, and "upper," "lower," "left," and "right" are only used to indicate a relative positional relationship, and when the absolute position of the object to be described is changed, the relative positional relationship may be changed;

secondly, the method comprises the following steps: in the drawings of the disclosed embodiments of the present invention, only the structures related to the disclosed embodiments are referred to, and other structures can refer to the common design, and under the condition of no conflict, the same embodiment and different embodiments of the present invention can be combined with each other;

and finally: the above description is only for the preferred embodiment of the present invention and should not be taken as limiting the invention, and any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. A workpiece clamping device for a numerical control boring and milling machine comprises a mounting plate (1), a first stabilizing plate (2) is detachably mounted on the surface of the top end of the mounting plate (1), it is characterized in that one side of the top end of the first stabilizing plate (2) is fixedly provided with a connecting column (3), a working plate (4) is fixedly arranged on the surface of the top end of the connecting column (3), a clamping equipment body (5) is detachably arranged on one side of the top end of the working plate (4), a supporting plate (6) is fixedly arranged on the other side of the top end of the mounting plate (1), a bearing (7) is embedded and installed on the front surface of the supporting plate (6), a stabilizing device (8) is clamped and installed on the surface of the bottom end of the installing plate (1), connecting grooves (9) are formed in the top end of the working plate (4), and connecting convex blocks (10) are fixedly mounted on one side of the top end of the mounting plate (1).

2. The workpiece clamping device for the numerical control boring and milling machine as claimed in claim 1, wherein the number of the connecting convex blocks (10) is three, the connecting convex blocks (10) are trapezoidal in shape, one side of the bottom end of the first stabilizing plate (2) is provided with a connecting groove, and the inner surface of the connecting groove is attached to the surface of the connecting convex blocks (10).

3. The workpiece clamping device for the numerical control boring and milling machine as claimed in claim 1, wherein the clamping device body (5) comprises an installation block (51), a limiting block (52) is fixedly installed on one side of the installation block (51), and the limiting block (52) is rectangular in shape.

4. The workpiece clamping device for the numerical control boring and milling machine as claimed in claim 3, wherein a connecting sliding groove (53) is formed in the limiting block (52), and a hydraulic rod (54) is detachably mounted on the right side of the mounting block (51).

5. The workpiece clamping device for the numerical control boring and milling machine as recited in claim 4, characterized in that a first connecting plate (55) is fixedly mounted on one side of the hydraulic rod (54), a second connecting plate (56) is fixedly mounted on one side of the first connecting plate (55), and a clamping plate (57) is fixedly mounted on one side of the second connecting plate (56).

6. The workpiece clamping device for the numerical control boring and milling machine as claimed in claim 5, wherein one side of the clamping plate (57) is fixedly provided with a protective pad (58), the protective pad (58) is made of a rubber component, and the number of the protective pads (58) is two.

7. The workpiece clamping device for the numerical control boring and milling machine as recited in claim 4, wherein an inner surface of the connecting chute (53) is in contact with a surface of a first connecting plate (55), and a length of the connecting chute (53) is smaller than a length of the hydraulic rod (54).

8. The workpiece clamping device for the numerical control boring and milling machine as claimed in claim 1, wherein the stabilizing device (8) comprises a second stabilizing plate (81), a connecting hole (82) is formed in one side of the top end of the second stabilizing plate (81), a stabilizing block (83) is fixedly mounted on the other side of the top end of the second stabilizing plate (81), a stabilizing groove (84) is formed in the stabilizing block (83), the inner surface of the stabilizing groove (84) is attached to one side of the mounting plate (1), and the inner surface of the connecting hole (82) is adapted to the surface of a bolt.