CN218800470U - Auxiliary supporting device - Google Patents

Abstract

The application discloses auxiliary stay dress with frock components of a whole that can function independently setting, auxiliary stay device sets up the fixed plate on the workstation including the activity, be equipped with supporting component on the fixed plate, supporting component is suitable for the fixed plate internalization to be suitable for and install part on the table surface provides the support. This application has adopted the technological means who has add a mobilizable auxiliary stay device on the workstation, the change to the frock has been avoided on the one hand, thereby can save very big work load, further also avoided required strong point not in working range, the condition that can't modify, and because the fixed plate can move about on the workstation, and the supporting component in the device also can move about on the fixed plate, consequently accessible fixed plate and supporting component's removal cooperation reaches the ideal position, and supporting component can provide the outrigger, consequently, can realize simple to operate, and is easy and simple to handle, and can adjust the technological effect that the auxiliary stay reachd the ideal position fast.

Description

Auxiliary supporting device

Technical Field

The application relates to a processing equipment technology, in particular to an auxiliary supporting device.

Background

Most parts need to be processed on a machine tool, and can be really put into use after meeting the design requirements, so that the parts are finely and stably processed, and the parts meet the requirements of design drawings and are extremely important.

However, in actual production, when a part with a complex machining structure is machined, the tool is often shaken due to insufficient product rigidity or insufficient tool supporting points, so that the part cannot meet the drawing requirements or cannot be stably produced after machining.

For example when processing for example the round mouth department of valve body class part, the frock mostly needs vertically to set up, just can make the unsettled setting of part on the workstation, and the round mouth can get into upwards and take the place of the processing state, but after the unsettled setting of part, often can be because lack the strong point to lead to milling the big round mouth of terminal surface and beat the effect not good when each hole of big round mouth inner chamber.

At the moment, if an auxiliary support needs to be added in the tool, the tool needs to be detached for modification, but the tool is detached from a workbench of a machining center for adjustment, the next debugging is needed to be straightened and aligned again after the tool is modified, the centering and positioning are carried out, the workload is doubled, the debugging time is prolonged, the production efficiency is reduced, even the delivery period of parts is affected, and even the supporting point needing to be added is not in the tool range under certain conditions.

Disclosure of Invention

The utility model aims to provide a need not to revise the frock to convenient operation can swiftly remove the auxiliary stay device to the ideal position on the workstation.

In order to achieve the above purposes, the technical scheme adopted by the application is as follows: an auxiliary supporting device comprises a fixing plate movably arranged on a workbench, wherein a supporting component is arranged on the fixing plate, is suitable for moving in the fixing plate and is suitable for supporting parts arranged on the workbench surface.

Preferably, the fixing plate is provided with a connecting groove matched with the T-shaped groove on the workbench; and the first locking screw is suitable for penetrating through the connecting groove and being inserted into the T-shaped groove, and the fixing plate is installed on the workbench. The structure effectively ensures that the fixed plate can be moved to be connected with any T-shaped groove on the workbench.

As another preferred embodiment, the fixing plate is provided with a sliding chute for the movement of the supporting component, the sliding chute is vertically arranged between two adjacent T-shaped grooves on the workbench, and two ends of the sliding chute reach or exceed the adjacent T-shaped grooves respectively. Above-mentioned structure has effectively guaranteed that the supporting component can move to the optional position of the face between two T type grooves.

Further preferably, the support assembly comprises a loose piece, a sliding groove is formed in the fixing plate, and the loose piece is arranged in the sliding groove and is suitable for sliding along the sliding groove. The structure is simple and stable.

Further preferably, the side wall of the fixing plate is also provided with a positioning hole communicated with the chute; the second locking screw is suitable for being inserted into the positioning hole and is abutted against the loose piece, so that the movement of the loose piece is limited. The structure is used for fixing the loose piece.

Preferably, the positioning holes are uniformly arranged along the length direction of the sliding chute, and the distance between every two adjacent positioning holes is smaller than the length of the loose piece. The structure plays a role in improving the effect of fixing the movable block.

Further preferably, the support assembly comprises a loose piece and a support body arranged on the loose piece. The structure is convenient for replacing various types of loose pieces and supporting bodies.

Further preferably, the support body comprises a main body, a support head is arranged at the top end of the main body, an elastic piece is arranged between the support head and the main body, and the elastic piece is suitable for driving the support head to move towards the top end; the side wall of the main body is provided with an adjusting screw, the adjusting screw is suitable for penetrating through the main body to be abutted against the supporting head, and the adjusting screw is screwed to limit the movement of the supporting head. The above structure provides support reliably and is easy and simple to handle.

Further preferably, the width of the connecting groove is larger than the diameter of the first locking screw. The structure is convenient to install and move.

Further preferably, the width of the sliding groove is larger than that of the loose piece. The structure facilitates the movement of the movable block.

Compared with the prior art, the beneficial effect of this application lies in:

this application has adopted the technological means who has add a mobilizable auxiliary stay device on the workstation, on the one hand, the change to the frock has been avoided, thereby can save very big work load, further also avoided required strong point not in working range, the condition that can't revise, and because the fixed plate can move about on the workstation, and the supporting component in the device also can move about on the fixed plate, consequently accessible fixed plate and supporting component's removal cooperation reaches the ideal position, and supporting component can provide the outrigger, consequently, simple to operate can be realized, and is easy and simple to handle, and can adjust the technological effect that the auxiliary stay reachd the ideal position fast.

Drawings

FIG. 1 is a schematic view of the auxiliary support device of the present application in use;

FIG. 2 is a front view of the auxiliary support apparatus of the present application in use;

FIG. 3 is a top view of the auxiliary support apparatus of the present application as mounted on a work table;

FIG. 4 is an enlarged partial schematic view of FIG. 3;

FIG. 5 is a schematic view of the auxiliary supporting device of the present application;

FIG. 6 is a cross-sectional view of a loose piece and a support body in the auxiliary support device of the present application;

in the figure: 1. a fixing plate; 11. connecting grooves; 12. a chute; 13. positioning holes; 2. a support assembly; 21. a loose block; 22. a support body; 221. a main body; 222. an elastic member; 223. a support head; 224. adjusting screws; 3. a first locking screw; 4. a second locking screw; 500. a work table; 501. a T-shaped groove; 600. a part; 700. and (5) assembling.

Detailed Description

The present application is further described below with reference to specific embodiments, and it should be noted that, without conflict, any combination between the embodiments or technical features described below may form a new embodiment.

In the description of the present application, it should be noted that, for the terms of orientation, such as "central", "lateral", "longitudinal", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", etc., it indicates that the orientation and positional relationship shown in the drawings are based on the orientation or positional relationship shown in the drawings, and is only for the convenience of describing the present application and simplifying the description, but does not indicate or imply that the device or element referred to must have a specific orientation, be constructed in a specific orientation, and be construed as limiting the specific scope of protection of the present application.

It is noted that the terms first, second and the like in the description and in the claims of the present application are used for distinguishing between similar elements and not necessarily for describing a particular sequential or chronological order.

The terms "comprises," "comprising," and "having," and any variations thereof, in the description and claims of this application are intended to cover a non-exclusive inclusion, such that a process, method, system, article, or apparatus that comprises a list of steps or elements is not necessarily limited to those steps or elements explicitly listed, but may include other steps or elements not expressly listed or inherent to such process, method, article, or apparatus.

As shown in fig. 1-6, the preferred embodiment of the present application is:

the utility model provides an auxiliary supporting device, auxiliary supporting device sets up with the components of a whole that can function independently of frock 700, just auxiliary supporting device is including the activity fixed plate 1 that sets up on workstation 500, be equipped with supporting component 2 on the fixed plate 1, supporting component 2 is suitable for the activity in the fixed plate 1 to be suitable for and install part 600 on the workstation 500 face provides the support.

As shown in fig. 1, when processing a part 600 such as a valve body, because the round mouth of the part 600 needs to be processed, and the inside is processed through the round mouth, therefore, generally, the tool 700 is longitudinally arranged as shown in the figure, so that the round mouth of the part 600 can be upwards arranged in a state to be processed, but the part 600 is also arranged in a suspension manner, which can lead to the generation of a cutter shaking phenomenon when milling a large round mouth of the end face and drilling each hole in the inner cavity of the large round mouth, the roundness of the large round mouth of the end face is not good, the roughness and the size of each hole in the inner cavity of the large round mouth are not good, and therefore, the part 600 needs to be added with an auxiliary supporting point.

However, the inventor finds that at this time, if the auxiliary support needs to be added to the tool 700, the tool 700 needs to be removed for modification, but the tool 700 is removed from the machining center table 500 for adjustment, and the next time of debugging is finished after the tool 700 is modified, straightening and aligning need to be performed again, centering and positioning are performed, so that the workload is doubled, the debugging time is prolonged, the production efficiency is reduced, and even the delivery time of the part 600 is affected, and even the support point needing to be added is not in the range of the tool 700 in some cases.

Therefore, as the improvement, the inventor of this application provides an auxiliary supporting device, and this auxiliary supporting device is independent of frock 700, sets up with frock 700 components of a whole that can function independently, also can not produce the interference with frock 700 during the installation, avoids making progress delay because of reforming tooling 700 leads to carrying out the secondary debugging, and very big reduction work volume promotes production efficiency and part 600 qualification rate assurance delivery.

And for convenience of use, because the fixing plate 1 can move on the workbench 500, and the supporting component 2 in the device can also move on the fixing plate 1, a desired position can be reached by the movement cooperation of the fixing plate 1 and the supporting component 2, and then the component 600 is stably supported by the supporting component 2. Therefore, the auxiliary supporting device is convenient and quick to install and can quickly adjust the auxiliary support to reach an ideal position.

In order to implement the above functions, as shown in fig. 3 and fig. 4, in this embodiment, a connection groove 11 adapted to a T-shaped groove 501 on the work table 500 is provided on the fixing plate 1; the first locking screw 3 is adapted to pass through the connecting groove 11 and be inserted into the T-shaped groove 501, so as to mount the fixing plate 1 on the worktable 500. Because the T-shaped groove 501 is arranged on the workbench 500 of a common machine tool, the auxiliary supporting device of the application is used, the machine tool does not need to be changed, and because the fixing plate 1 is connected with the T-shaped groove 501 through the first locking screw 3, the fixing plate 1 can be connected with any one T-shaped groove 501 and can be connected at any position in the X direction of one T-shaped groove 501, the degree of freedom is extremely high, the fixing plate 1 is reliably ensured not to be influenced by the position of the T-shaped groove 501 on the surface of the workbench 500 of the machining center, and the fixing plate can be almost certainly arranged at an ideal position.

Further, as shown in fig. 4, in this embodiment, a sliding groove 12 for the support component 2 to move is disposed on the fixing plate 1, the sliding groove 12 is vertically disposed between two adjacent T-shaped grooves 501 on the workbench 500, and two ends of the sliding groove 12 respectively reach or exceed the adjacent T-shaped grooves 501. The structure can effectively ensure that when the supporting point is just positioned on the plate surface between the two T-shaped grooves 501, the supporting component 2 can reach an ideal position, and because the two ends of the sliding chute 12 respectively reach or exceed the adjacent T-shaped grooves 501, namely as shown in fig. 4, the sliding chute 12 completely comprises a vertical connecting line of the two T-shaped grooves 501, and the supporting component 2 can slide to any position along the Y direction on the plate surface between the two T-shaped grooves 501.

Specifically, in the present embodiment, the supporting assembly 2 includes a loose piece 21 and a supporting body 22 disposed on the loose piece 21, and the loose piece 21 is disposed in the sliding slot 12 and is adapted to slide along the sliding slot 12.

In summary, the fixing plate 1 can be freely selected to be connected with which T-shaped groove 501, and can be freely moved on one T-shaped groove 501 along the X direction, and the loose piece 21 can be moved to any position between the two T-shaped grooves 501 along the Y direction, so that the supporting body 22 disposed on the loose piece 21 can reach any desired position.

In addition, in this embodiment, the width of the connecting groove 11 is greater than the diameter of the first locking screw 3, so as to facilitate installation and movement, in practical use, the first locking screw 3 can adopt an M16 screw, so as to ensure installation stability, and the width of the connecting groove 11 is greater than the diameter of the first locking screw 3 by more than 0.5mm within a reasonable range.

In addition, in this embodiment, the width of the sliding groove 12 is also greater than the width of the loose piece 21, so that the loose piece 21 can move conveniently, and in actual use, the sliding groove 12 is wider than the loose piece 21 by more than 0.2mm in a reasonable range.

As shown in fig. 5, in order to ensure the stability of the loose piece 21 and the supporting body 22 after reaching the ideal position, in this embodiment, the side wall of the fixing plate 1 is further provided with a positioning hole 13 communicating with the chute 12; the second locking screw 4 is suitable for being inserted into the positioning hole 13 and is abutted against the loose piece 21, so that the movement of the loose piece 21 is limited. The structure is simple and stable, and the operation is simple and convenient.

Further, the number of the positioning holes 13 is multiple, and in this embodiment, 5 positioning holes are adopted, and are uniformly arranged along the length direction of the sliding chute 12, and the distance between two adjacent positioning holes 13 is smaller than the length of the loose piece 21. On the one hand, the structure ensures that the loose piece 21 moves to any position in the sliding groove 12, the positioning holes 13 can be provided for the second locking screws 4 to penetrate through to support the second locking screws 4, and on the other hand, the distance between every two adjacent positioning holes 13 is smaller than the length of the loose piece 21, so that on most positions of the sliding groove 12, two second locking screws 4 can support the second locking screws 4 at the same time, and the stability is effectively ensured.

It is worth mentioning that the second locking screw 4 can adopt the M6 screw, be convenient for installation and operation, need notice in the in-service use 4 heads of side second locking screw need twist about one millimeter in the locating hole 13, thereby loose piece 21 also can normally move when guaranteeing not advancing impurity such as aluminium bits or iron fillings, and when needs fixed loose piece 21, only need with loose piece 21 next door several second locking screws 4 screw up can, the dismouting is more convenient, speed is a bit faster, but need blow clean with the impurity in the spout 12 before adjusting loose piece 21 position.

In addition, as shown in fig. 6, in the present embodiment, the main structure of the supporting body 22 is that the supporting body 22 includes a main body 221, a supporting head 223 is disposed at the top end of the main body 221, and an elastic member 222 is disposed between the supporting head 223 and the main body 221, the elastic member 222 is adapted to drive the supporting head 223 to move toward the top end; the side wall of the main body 221 is provided with an adjusting screw 224, the adjusting screw 224 is suitable for penetrating through the main body 221 to abut against the supporting head 223, and the adjusting screw 224 is screwed to limit the movement of the supporting head 223.

In summary, based on the structure of the auxiliary supporting device in this embodiment, the work flow is:

the first step is as follows: the support assembly 2 is first mounted on top of the loose piece 21.

The second step is that: the loose piece 21 is placed into the slide groove 12 on the fixed plate 1.

The third step: the fixing plate 1 is placed at a preset position, the supporting component 2 is placed at an ideal X-direction position, and then the fixing plate is fixed on the machine tool workbench 500 through the first locking screw 3.

The fourth step: the movable block 21 is shifted to an ideal Y-direction position through the sliding groove 12 on the fixing plate 1, and then the second locking screw 4 corresponding to the position of the movable block 21 is screwed tightly to prop against the movable block 21, so that the position of the movable block is limited.

The fifth step: the adjusting screw 224 is loosened to pop the supporting head 223 out and against the surface of the part 600, and then the adjusting screw 224 is tightened, so that the supporting head 223 can give stable supporting force to the part 600.

It should be noted that the loose piece 21 of the present product can be replaced or installed with other cushion blocks to adjust the Z-direction height and replace other types of supporting components 2, so that the auxiliary supporting device of the present application can be changed accordingly to meet various matching requirements with the corresponding product due to the requirements generated by the actual processing.

Moreover, most of the core parts 600 of the product are standard parts, so that the replacement is convenient and the loss rate is low. In addition because the auxiliary supporting device of this application is two modules each other with frock 700, it is convenient to change to can not influence the production rhythm when the adjustment almost.

Further, for improving the life and the convenient in-service use of this application's auxiliary stay device, in-service use, still need notice several points:

(1) The device requires regular and easy maintenance.

(2) The surface of the product needs to be subjected to rust prevention measures such as surface blackening treatment or paint brushing treatment.

(3) The head of the second locking screw 4 needs to be screwed into the counter sink by about one millimeter, so that the movable block 21 can normally move while aluminum chips or iron chips and other impurities are prevented from entering.

(4) The second locking screw 4 at the position of the loose piece 21 is screwed tightly to prop against the loose piece 21, thereby saving unnecessary operation.

(5) When the position of the loose piece 21 is adjusted, the chute 12 needs to be blown clean.

(6) When the movable block 21 is firstly assembled for use and disassembled for storage, the sliding groove 12 needs oiling to ensure smooth sliding of the movable block.

The foregoing has described the general principles, essential features, and advantages of the application. It will be understood by those skilled in the art that the present application is not limited to the embodiments described above, which are merely illustrative of the principles of the application, but that various changes and modifications may be made without departing from the spirit and scope of the application, and such changes and modifications are intended to be within the scope of the application as claimed. The scope of protection claimed by this application is defined by the following claims and their equivalents.

Claims (10)

1. An auxiliary supporting device is characterized in that: the auxiliary supporting device and the tool are arranged in a split mode, the auxiliary supporting device comprises a fixing plate movably arranged on the workbench, a supporting assembly is arranged on the fixing plate and is suitable for moving in the fixing plate and supporting parts mounted on the workbench.

2. An auxiliary support device as defined in claim 1, wherein: the fixed plate is provided with a connecting groove matched with the T-shaped groove on the workbench; and the first locking screw is suitable for penetrating through the connecting groove and being inserted into the T-shaped groove, and the fixing plate is installed on the workbench.

3. An auxiliary support device as defined in claim 1, wherein: be equipped with the confession on the fixed plate the spout of supporting component activity, the spout sets up perpendicularly between two adjacent T type grooves on the workstation, just the both ends of spout reach respectively or surpass adjacently T type groove.

4. An auxiliary support device as defined in claim 1, wherein: the supporting component comprises a loose piece, a sliding groove is formed in the fixing plate, and the loose piece is arranged in the sliding groove and is suitable for sliding along the sliding groove.

5. An auxiliary support device as defined in claim 4, wherein: the side wall of the fixed plate is also provided with a positioning hole communicated with the sliding chute; the second locking screw is suitable for being inserted into the positioning hole and is abutted against the loose piece, so that the movement of the loose piece is limited.

6. An auxiliary support device as defined in claim 5, wherein: the positioning holes are uniformly arranged along the length direction of the sliding groove, and the distance between every two adjacent positioning holes is smaller than the length of the loose piece.

7. An auxiliary support device as defined in claim 1, wherein: the support assembly comprises a loose piece and a support body arranged on the loose piece.

8. An auxiliary support device as defined in claim 7, wherein: the supporting body comprises a main body, a supporting head is arranged at the top end of the main body, an elastic piece is arranged between the supporting head and the main body, and the elastic piece is suitable for driving the supporting head to move towards the top end; the side wall of the main body is provided with an adjusting screw, the adjusting screw is suitable for penetrating through the main body to be abutted against the supporting head, and the adjusting screw is screwed to limit the movement of the supporting head.

9. An auxiliary support device as defined in claim 2, wherein: the width of the connecting groove is larger than the diameter of the first locking screw.

10. An auxiliary support device as defined in claim 4, wherein: the width of the sliding groove is larger than that of the loose piece.

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