CN213728722U

CN213728722U - Bending device for machine tool shell

Info

Publication number: CN213728722U
Application number: CN202022580984.9U
Authority: CN
Inventors: 李敏
Original assignee: Kunming Maituo Electromechanical Equipment Manufacturing Co ltd
Current assignee: Kunming Maituo Electromechanical Equipment Manufacturing Co ltd
Priority date: 2020-11-10
Filing date: 2020-11-10
Publication date: 2021-07-20
Anticipated expiration: 2030-11-10

Abstract

The utility model discloses a bending device for machine tool shell, including the bending device main part, still include adjusting device, the top fixed mounting of bending device main part has the bending machine case, and the top of bending device main part corresponds the fixed mounting of the position department under the bending machine case and has the adjustment mechanism, and the adjustment mechanism includes the auxiliary platen of fixed mounting at the top of bending device main part, and slidable mounting has the nut slider on the auxiliary platen, wherein the inboard of auxiliary platen is seted up and is supplied the spacing slide that the nut slider slided; the adjusting device arranged on the bending device main body is designed, so that the bottom model of a workpiece to be bent on the bending device main body can be quickly adjusted and changed, the application range of the bending device is increased, the limiting clamping block arranged on the bending bottom plate is designed and matched with the adjusting limiting hole arranged on the auxiliary bedplate, the model can be compatibly fixed at different angles, and the stability of the device is improved.

Description

Bending device for machine tool shell

Technical Field

The utility model belongs to the technical field of the processing of machine tool housing, concretely relates to bending device for machine tool housing.

Background

Machine tools are machines for manufacturing machines, also called machine tools or machine tools, which are conventionally referred to as machine tools for short. Generally, the machining method is divided into a metal cutting machine, a forging machine, a woodworking machine and the like. The methods for machining machine parts in modern machine manufacturing are numerous: in addition to machining, casting, forging, welding, stamping, extrusion, and the like are also known.

When the existing bending device for the machine tool shell is used, a pressing support arranged on a processing bedplate is mostly of a fixed structure, the rapid adjustment is extremely inconvenient according to the processing angle of a workpiece, the general adjusting mechanism fixed by screws is high in stability, the adjusting angle is extremely limited, the rapid adjustment is inconvenient according to the production requirement, and therefore the bending device for the machine tool shell is provided.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a bending device for lathe shell to the current bending device for lathe shell who proposes in solving above-mentioned background art is when using, and the function is comparatively single, and suppresses the inconvenient problem that carries out quick corner and adjust of support.

In order to achieve the above purpose, the utility model adopts the following technical scheme: a bending device for a machine tool shell comprises a bending device main body and an adjusting device, wherein a bending machine box is fixedly installed at the top of the bending device main body, and the top of the bending device main body is fixedly provided with an adjusting mechanism corresponding to the position right below the bending machine box, and the adjusting mechanism comprises an auxiliary bedplate which is fixedly arranged at the top of the bending device main body, a nut slide block is arranged on the auxiliary bedplate in a sliding way, wherein the inner side of the auxiliary bedplate is provided with a limiting slideway for a screw cap slide block to slide, the top of the screw cap slide block is provided with a bending bottom plate in a sliding way, and one end of the bending bottom plate is fixedly provided with an auxiliary mechanism, a plurality of adjusting limiting holes for the auxiliary mechanism to be inserted are distributed at the position of the outer side of the auxiliary bedplate corresponding to the limiting slide way, and a locking screw rod is fixed at the top of the nut slide block in a screwing mode.

Further, the auxiliary mechanism comprises a limiting fixture block which is slidably mounted at one end of the bending bottom plate, wherein a storage groove for accommodating the limiting fixture block is formed in the inner side of the bending bottom plate, a limiting insertion rod is fixedly mounted at the top of the limiting fixture block, the other end of the limiting insertion rod penetrates through the inner top wall of the storage groove in the bending bottom plate and is fixedly connected with the central position of the limiting pull plate, a pushing spring is sleeved on the outer side of the limiting insertion rod, and the limiting fixture block is matched with the adjusting limiting hole for use.

Furthermore, the inner side of the bending bottom plate is provided with an adjusting sliding groove for the locking screw to slide, and the locking screw and the nut sliding block are screwed and fixed through threads.

Furthermore, a die-casting machine head is fixedly mounted at a position, corresponding to the position right above the adjusting device, of the bottom of the bending machine box, and an operation box is fixedly mounted at a position on one side of the bending machine box.

Furthermore, one end of the pushing spring is fixedly connected with the limiting clamping block through a screw, and the other end of the pushing spring is fixedly connected with the inner top wall of the storage groove in the bending bottom plate through a screw.

Furthermore, the top end outer side of the limiting insertion rod is provided with a thread, and the limiting insertion rod and the limiting pulling plate are screwed and fixed through the thread.

Compared with the prior art, the beneficial effects of the utility model reside in that:

1. the adjusting device arranged on the bending device main body is designed, so that the bottom model of a workpiece to be bent on the bending device main body can be quickly adjusted and changed, the application range of the bending device is increased, the limiting clamping block arranged on the bending bottom plate is designed and matched with the adjusting limiting hole arranged on the auxiliary bedplate, the model can be compatibly fixed at different angles, and the stability of the device is improved.

2. Install the regulation spout on the bottom plate of bending through the design to and correspond and rotate the locking screw who installs on the nut slider, guaranteed the stability of device in the use, and very big increase the accommodation of device, simultaneously through the design of spacing arm-tie lift-draw formula, convenient angle change to adjusting device.

Drawings

The accompanying drawings are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention, and together with the description serve to explain the invention and not to limit the invention.

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

FIG. 2 is a schematic sectional view of the auxiliary bedplate according to the present invention;

FIG. 3 is a schematic view of the structure of the auxiliary bedplate of the present invention;

fig. 4 is a schematic view of the sectional structure of the bending bottom plate of the present invention;

in the figure: 1. a bending device main body; 2. bending the chassis; 3. die casting machine head; 4. an auxiliary platen; 5. an operation box; 6. a limiting slide way; 7. a nut slider; 8. adjusting the limiting hole; 9. bending the bottom plate; 10. a limiting pulling plate; 11. locking the screw rod; 12. a limiting clamping block; 13. pushing the spring; 14. a limiting inserted rod; 15. and adjusting the sliding chute.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments.

In the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.

Referring to fig. 1-4, the utility model provides a technical scheme: a bending device for a machine tool shell comprises a bending device main body 1 and an adjusting device, wherein a bending machine box 2 is fixedly installed at the top of the bending device main body 1, and the top of the bending device main body 1 is fixedly provided with an adjusting mechanism corresponding to the position right below the bending machine box 2, and the adjusting mechanism comprises an auxiliary bedplate 4 fixedly arranged at the top of the bending device main body 1, a nut slide block 7 is arranged on the auxiliary bedplate 4 in a sliding way, wherein the inner side of the auxiliary bedplate 4 is provided with a limiting slideway 6 for a screw cap slide block 7 to slide, the top of the screw cap slide block 7 is provided with a bending bottom plate 9 in a sliding way, and one end of the bending bottom plate 9 is fixedly provided with an auxiliary mechanism, a plurality of adjusting limit holes 8 for the auxiliary mechanism to be inserted are distributed at the position of the outer side of the auxiliary bedplate 4 corresponding to the limit slide way 6, and the top of the nut slide block 7 is fixedly screwed with a locking screw rod 11.

In this embodiment, further, the auxiliary mechanism includes a limiting block 12 slidably mounted at one end of the bending bottom plate 9, wherein, the inner side of the bending bottom plate 9 is provided with a storage groove for accommodating a limiting fixture block 12, the top of the limiting fixture block 12 is fixedly provided with a limiting inserted rod 14, wherein the other end of the limit inserted rod 14 penetrates through the inner top wall of the storage groove on the bending bottom plate 9 and is fixedly connected with the central position of the limit pulling plate 10, wherein, the outer side of the limit inserted rod 14 is sleeved with a pushing spring 13, wherein, the limit fixture block 12 is matched with the regulation limit hole 8 for use, by designing the adjusting sliding chute 15 arranged on the bending bottom plate 9 and the locking screw 11 correspondingly and rotatably arranged on the nut sliding block 7, the stability of the device in the using process is ensured, the adjusting range of the device is greatly enlarged, meanwhile, the angle change of the adjusting device is facilitated through the lifting design of the limiting pulling plate 10.

In this embodiment, further, an adjusting chute 15 for the locking screw 11 to slide is formed in the inner side of the bending bottom plate 9, the locking screw 11 and the nut slider 7 are screwed and fixed through threads, a die casting machine head 3 is fixedly mounted at a position right above the bottom of the bending case 2 corresponding to the adjusting device, and an operation box 5 is fixedly mounted at a position on one side of the bending case 2.

In this embodiment, further, one end of the pushing spring 13 is fixedly connected to the limiting fixture block 12 through a screw, the other end of the pushing spring 13 is fixedly connected to the inner top wall of the storage tank on the bending bottom plate 9 through a screw, the top end of the limiting insertion rod 14 is provided with a thread, and the limiting insertion rod 14 and the limiting pulling plate 10 are screwed and fixed through a thread.

The utility model discloses a theory of operation and use flow: when the angle of the bending bottom plate 9 on the auxiliary bedplate 4 needs to be changed, the limiting pull plate 10 is pulled towards the direction far away from the bending bottom plate 9, so that the limiting clamping block 12 is accommodated in the inner side of the storage groove on the bending bottom plate 9, the locking screw 11 is unscrewed towards the direction far away from the bending bottom plate 9, the rod parts of the nut slider 7 and the locking screw 11 can slide along the track of the adjusting sliding groove 15 on the bending bottom plate 9, the nut slider 7 can also slide along the track of the limiting sliding way 6, after the nut slider 7 drives the bending bottom plate 9 to be adjusted to the bending angle, the locking screw 11 is locked towards the direction of the bending bottom plate 9, the locking screw 11 penetrates through the nut slider 7, the locking screw 11 is tightly attached to the inner bottom wall of the limiting sliding way 6, the lifting locking of the nut slider 7 is realized, the limiting pull plate 10 is loosened at the moment, under the tension action of the pushing spring 13, the limiting clamping block 12 can be inserted into the inner side of the adjusting limiting hole 8, so that the auxiliary fixing treatment on the bent bottom plate 9 is realized, and the use is completed.

According to the working process, the following steps are known: the adjusting device arranged on the bending device main body 1 is designed, so that the rapid adjustment and transformation of a bottom model of a workpiece to be bent on the bending device main body 1 are realized, the application range of the bending device is increased, the limiting clamping block 12 arranged on the bending bottom plate 9 is designed, and the adjusting limiting hole 8 arranged on the auxiliary bedplate 4 is matched, so that the compatible fixation of different angles of the model is ensured, and the stability of the device is increased.

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. A bending device for a machine tool housing, comprising a bending device body (1), characterized in that: the bending machine is characterized by further comprising an adjusting device, wherein a bending machine box (2) is fixedly installed at the top of the bending device main body (1), an adjusting mechanism is fixedly installed at a position, corresponding to the position under the bending machine box (2), of the top of the bending device main body (1), the adjusting mechanism comprises an auxiliary bedplate (4) fixedly installed at the top of the bending device main body (1), a nut sliding block (7) is installed on the auxiliary bedplate (4) in a sliding mode, a limiting sliding way (6) for the nut sliding block (7) to slide is formed in the inner side of the auxiliary bedplate (4), a bending bottom plate (9) is installed at the top of the nut sliding block (7) in a sliding mode, an auxiliary mechanism is fixedly installed at one end of the bending bottom plate (9), a plurality of adjusting limiting holes (8) for the auxiliary mechanism to be inserted are formed in the position, corresponding to the outer side of the limiting sliding way (6), of the auxiliary bedplate (4), and the top of the nut sliding block (7) is screwed and fixed with a locking screw (11).

2. A bending device for machine tool housings according to claim 1, characterized in that: the auxiliary mechanism comprises a limiting clamping block (12) which is slidably mounted at one end of a bending bottom plate (9), wherein a storage groove for accommodating the limiting clamping block (12) is formed in the inner side of the bending bottom plate (9), a limiting insertion rod (14) is fixedly mounted at the top of the limiting clamping block (12), the other end of the limiting insertion rod (14) penetrates through the inner top wall of the storage groove in the bending bottom plate (9) and is fixedly connected with the central position of a limiting pull plate (10), a pushing spring (13) is sleeved on the outer side of the limiting insertion rod (14), and the limiting clamping block (12) is matched with an adjusting limiting hole (8) for use.

3. A bending device for machine tool housings according to claim 1, characterized in that: the inner side of the bending bottom plate (9) is provided with an adjusting sliding groove (15) for the locking screw rod (11) to slide, and the locking screw rod (11) and the nut sliding block (7) are fixed in a screwing mode through threads.

4. A bending device for machine tool housings according to claim 1, characterized in that: the die-casting machine head (3) is fixedly mounted at the position, corresponding to the position right above the adjusting device, of the bottom of the bending machine box (2), and the operation box (5) is fixedly mounted at the position of one side of the bending machine box (2).

5. A bending device for machine tool housings according to claim 2, characterized in that: one end of the pushing spring (13) is fixedly connected with the limiting clamping block (12) through a screw, and the other end of the pushing spring (13) is fixedly connected with the inner top wall of the storage groove in the bending bottom plate (9) through a screw.

6. A bending device for machine tool housings according to claim 2, characterized in that: the outer side of the top end of the limiting inserted rod (14) is provided with threads, and the limiting inserted rod (14) and the limiting pull plate (10) are fixed in a screwing mode through the threads.