CN219379227U - Quick internal thread processing device of sheet metal class part - Google Patents
Quick internal thread processing device of sheet metal class part Download PDFInfo
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- CN219379227U CN219379227U CN202320402480.9U CN202320402480U CN219379227U CN 219379227 U CN219379227 U CN 219379227U CN 202320402480 U CN202320402480 U CN 202320402480U CN 219379227 U CN219379227 U CN 219379227U
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- thin plate
- clamping groove
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
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- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P70/00—Climate change mitigation technologies in the production process for final industrial or consumer products
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Abstract
A rapid internal thread machining device for thin plate parts is used for realizing internal thread machining fixation of thin plate parts with regular outline shapes. The rapid internal thread processing device for the thin plate type parts comprises a device main body, wherein a clamping groove is formed in the device main body, the difference between the width of the clamping groove and the width of the thin plate type parts is +/-0.05 mm, and the length of the clamping groove is larger than the sum of the lengths of the two thin plate type parts; the thin plate type part is slidably arranged in the clamping groove, and a cutter falling pore canal is arranged at one end of the device main body and positioned at the bottom of the clamping groove. The rapid internal thread processing device for the thin plate parts can realize the assembly of a plurality of thin plate parts, can clamp and process the thin plate parts at one time, can horizontally slide in the device, realizes continuous tapping processing of inner holes of small thin plate parts, has strong universality, saves cost, is convenient for production management, and improves processing efficiency.
Description
Technical Field
The utility model belongs to the technical field of machining auxiliary tool equipment, and particularly relates to a rapid internal thread machining device for thin plate parts.
Background
In the field of machining, the machining difficulty of small sheet parts is high, and particularly, internal threads are machined on the surfaces of the small sheet parts.
In the prior art, the dimensions of the small sheet parts range as follows: the length dimension ranges from 10mm to 40mm, the width dimension ranges from 6mm to 15mm, and the thickness dimension ranges from 1mm to 5mm. If the internal thread is machined on the small sheet part, the diameter of the internal thread should be less than or equal to 6mm.
For small-sized sheet parts such as laths, the external dimension is small, clamping and alignment are difficult, so that the machining efficiency is low, and meanwhile, the required number of the parts is large, so that contradiction is caused for high-quality and rapid machining production.
Disclosure of Invention
First technical problem
In summary, how to solve the problems of high difficulty and low efficiency in the internal thread processing operation of the small-sized lath sheet parts in the prior art becomes a problem to be solved by those skilled in the art.
(II) technical scheme
The utility model provides a rapid internal thread machining device for thin plate parts, which is used for realizing internal thread machining and fixing of thin plate parts with regular outline shapes.
The rapid internal thread processing device for the thin plate type parts comprises a device main body, wherein a clamping groove is formed in the device main body, the difference between the width of the clamping groove and the width of the thin plate type parts is +/-0.05 mm, and the length of the clamping groove is larger than the sum of the lengths of the two thin plate type parts; the thin plate type part is slidably arranged in the clamping groove, and a cutter falling pore canal is formed in one end of the device main body and located at the bottom of the clamping groove.
Preferably, in the rapid internal thread processing device for sheet parts provided by the utility model, the difference between the depth of the clamping groove and the thickness of the sheet parts is +/-0.1 mm.
Preferably, in the rapid internal thread processing device for sheet parts provided by the utility model, the device main body comprises a bottom plate, a fixed edge is arranged on one side of the bottom plate, an adjustable edge is arranged on the other side of the bottom plate, the fixed edge and the adjustable edge are arranged at intervals, the clamping groove is formed between the fixed edge and the bottom plate, and the interval distance between the adjustable edge and the fixed edge is adjustable.
Preferably, in the rapid internal thread processing device for sheet parts provided by the utility model, the bottom plate is fixedly connected with the adjustable edge through countersunk screws.
Preferably, in the rapid internal thread processing device for sheet parts provided by the utility model, the length direction of the clamping groove is parallel to the length direction of the device main body; along the length direction of the device main body, one end of the clamping groove is closed, and the other end of the clamping groove is of an opening structure; the cutter falling pore canal is arranged at one end of the bottom of the clamping groove, which corresponds to the opening structure.
Preferably, in the rapid internal thread processing device for sheet parts provided by the utility model, the bottom plate and the fixed edge are of an integrated structure.
Preferably, in the rapid internal thread processing device for sheet parts provided by the utility model, a wear-resistant layer is arranged on the inner side surface of the clamping groove, and the wear-resistant layer is a high polymer material wear-resistant layer.
Preferably, in the rapid internal thread processing device for sheet parts provided by the utility model, a processing positioning component for stopping the sliding of the sheet parts is hinged on the end face of the fixed edge corresponding to the opening structure; the processing positioning component can turn outwards.
Preferably, in the rapid internal thread processing device for sheet parts provided by the utility model, an installation groove is formed in the inner side elevation of the fixed edge, one end of the processing positioning component is arranged in the installation groove through a hinge shaft, the other end of the processing positioning component can be turned out of the installation groove, and a torsion spring for turning out the processing positioning component from the installation groove is arranged on the hinge shaft.
(III) beneficial effects
The utility model provides a rapid internal thread machining device for thin plate parts, which is used for realizing internal thread machining and fixing of thin plate parts with regular outline shapes. The rapid internal thread processing device for the thin plate type parts comprises a device main body, wherein a clamping groove is formed in the device main body, the difference between the width of the clamping groove and the width of the thin plate type parts is +/-0.05 mm, and the length of the clamping groove is larger than the sum of the lengths of the two thin plate type parts; the thin plate type part is slidably arranged in the clamping groove, and a cutter falling pore canal is arranged at one end of the device main body and positioned at the bottom of the clamping groove. The rapid internal thread processing device for the thin plate parts can realize the assembly of a plurality of thin plate parts, can clamp and process the thin plate parts at one time, can horizontally slide in the device, realizes continuous tapping processing of inner holes of small thin plate parts, has strong universality, saves cost, is convenient for production management, and improves processing efficiency.
Drawings
FIG. 1 is a schematic view of a typical sheet-like part of the prior art;
FIG. 2 is a schematic structural view of a device for machining a rapid internal thread of a thin plate part according to an embodiment of the present utility model;
fig. 3 is a schematic structural diagram of a device for machining rapid internal threads of thin plate parts after clamping a plurality of parts according to an embodiment of the utility model.
In fig. 2 and 3, the correspondence between the component names and the reference numerals is:
the cutter comprises a clamping groove 1, a cutter falling pore canal 2, a bottom plate 3, a fixed edge 4 and an adjustable edge 5.
Detailed Description
For the purpose of making the objects, technical solutions and advantages of the present utility model more apparent, the embodiments of the present utility model will be described in further detail with reference to the accompanying drawings.
In addition, in the description of the present utility model, the terms "longitudinal", "transverse", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", etc. indicate orientations or positional relationships based on those shown in the drawings, merely for convenience in describing the present utility model, and do not require that the present utility model must be constructed and operated in a specific orientation, and thus should not be construed as limiting the present utility model. The terms "coupled" and "connected" as used herein are to be construed broadly and may be, for example, fixedly coupled or detachably coupled; either directly or indirectly through intermediate components, the specific meaning of the terms being understood by those of ordinary skill in the art as the case may be.
Referring to fig. 1 to 3, fig. 1 is a schematic structural diagram of a typical sheet-like part in the prior art; FIG. 2 is a schematic structural view of a device for machining a rapid internal thread of a thin plate part according to an embodiment of the present utility model; fig. 3 is a schematic structural diagram of a device for machining rapid internal threads of thin plate parts after clamping a plurality of parts according to an embodiment of the utility model.
The utility model provides a rapid internal thread machining device for thin plate parts, which is used for realizing internal thread machining and fixing of thin plate parts with regular outline shapes. The rapid internal thread processing device (hereinafter referred to as processing device) for the thin plate parts provided by the utility model is mainly aimed at thin plate parts with rectangular outline, and processing of the thin plate parts is mainly to process internal thread holes. When processing thin plate parts, the equipment used is a tapping machine. In the prior art, the tapping machine is provided with a processing table surface, and the rapid internal thread processing device for the thin plate parts is arranged on the processing table surface of the tapping machine and is used for fixing a plurality of thin plate parts, so that rapid processing of multiple parts is realized.
In the utility model, the rapid internal thread processing device for the thin plate type parts comprises a device main body, wherein the device main body is provided with a clamping groove 1, the structural size of the clamping groove 1 is designed according to a to-be-processed workpiece (the thin plate type parts), the difference between the width of the clamping groove 1 and the width of the thin plate type parts is +/-0.05 mm, namely, the width of the clamping groove 1 is slightly larger than the width of the thin plate type parts (not larger than 0.05 mm), and the width of the clamping groove 1 is slightly smaller than the width of the thin plate type parts, so that the thin plate type parts are clamped in the clamping groove 1 and cannot shake. In order to realize the rapid processing of a plurality of thin plate parts at the same time, the utility model sets that: the length of the clamping groove 1 is larger than the sum of the lengths of two thin plate parts, so that at least two thin plate parts can be assembled simultaneously through one processing device, and after one of the thin plate parts is processed, the punching operation of the internal threaded holes can be realized quickly without centering the next thin plate part.
The utility model provides a clamping groove 1 on a device main body, a thin plate part is arranged in the clamping groove 1 in a sliding manner (specifically, the thin plate part can not shake along the length direction of the thin plate part) in the clamping groove 1, a cutter falling pore canal 2 is arranged at one end of the device main body and positioned at the bottom of the clamping groove 1, and the cutter falling pore canal 2 is arranged to prevent the tapping machine from contacting the device main body when the tapping machine punches an internal threaded hole of the thin plate part to cause structural damage of the device main body.
Further, the difference between the depth of the clamping groove 1 and the thickness of the thin plate type part is +/-0.1 mm, the thin plate type part is installed in the clamping groove 1, the depth of the clamping groove 1 can be slightly higher than the thickness of the thin plate type part, the thin plate type part is placed in the clamping groove 1 to be in a sinking state, the stability of the thin plate type part in the clamping groove 1 is higher, the depth of the clamping groove 1 can also be slightly smaller than the thickness of the thin plate type part, the thin plate type part is placed in the clamping groove 1 to be in a floating state, and the sliding operation of the thin plate type part is facilitated.
For the device main body, the clamping groove 1 is arranged on the device main body, the clamping groove 1 is used for clamping thin plate type parts, in order to improve the applicability of the utility model, the use requirements of thin plate type parts with various specifications (different specifications and sizes) are met, and the following structural optimization is provided for the device main body: the device main part is including bottom plate 3, and bottom plate 3 is rectangle plate structure, is provided with fixed limit 4 in one side of bottom plate 3 (the long limit side of bottom plate 3), is provided with adjustable limit 5 in the opposite side of bottom plate 3 (the long limit side of another of bottom plate 3), and fixed limit 4 and adjustable limit 5 interval set up and form draw-in groove 1 with bottom plate 3, and the interval between adjustable limit 5 and the fixed limit 4 is adjustable, and the interval between adjustable limit 5 and fixed limit 4 is the width of draw-in groove 1, can adjust according to the actual width size of sheet metal class part when in actual use.
An adjustable structure is arranged between the adjustable edge 5 and the bottom plate 3, and the bottom plate 3 is fixedly connected with the adjustable edge 5 through countersunk screws. Specifically, on the length direction perpendicular to the clamping groove 1, a plurality of adjusting holes are formed in the bottom plate 3 at equal intervals along a straight line, countersunk screws are arranged on the bottom surface of the bottom plate 3 and fixedly connected with the adjustable edge 5, and therefore position adjustment of the adjustable edge 5 can be achieved.
Further, the length direction of the clamping groove 1 is parallel to the length direction of the device main body, one end of the clamping groove 1 is closed along the length direction of the device main body (the clamping groove 1 is of a U-shaped groove structure penetrating through the device main body, a plug is arranged at one end of the clamping groove 1 to realize the closing of one end of the clamping groove 1), the other end of the clamping groove 1 is of an opening structure, and the closing of one end of the clamping groove 1 can ensure that sheet parts are only output from one end of the clamping groove 1 (the sheet parts are prevented from falling from the other end of the clamping groove 1 to influence the processing efficiency).
For the cutter-falling pore canal 2, the cutter-falling pore canal 2 is arranged at one end of the slot bottom of the clamping slot 1 corresponding to the opening structure.
In the present utility model, the base plate 3, the fixed edge 4, and the adjustable edge 5 are main structures constituting the device body, and in a preferred embodiment of the present utility model, the base plate 3, the fixed edge 4, and the adjustable edge 5 are manufactured from the same material, and may be a metal material or a hard polymer material (e.g., a resin material). The bottom plate 3 and the fixed edge 4 are of an integrated structure, so that the structural strength of the device main body and the stability of the whole structure can be ensured.
When the bottom plate 3, the fixed edge 4 and the adjustable edge 5 are made of metal materials, the inner side surface of the clamping groove 1 is required to be provided with a wear-resistant layer made of high polymer materials, and the hardness of the wear-resistant layer is smaller than that of the thin plate parts, so that structural damage in the sliding process of the thin plate parts can be avoided. Specifically, the wear-resistant layer may be adhered and fixed to the device body by strong glue.
As an expanding structure of the utility model, a processing positioning component (such as a clamping tongue structure elastically hinged on a device main body) for stopping the sliding of the thin plate type part is hinged on the end face of the fixed edge 4 corresponding to the opening structure, and the processing positioning component can turn outwards. During processing, the thin plate type part can be slid in the clamping groove 1 by slightly pushing the thin plate type part, after the processing of the previous thin plate type part is finished, the thin plate type part can be pushed out of the clamping groove 1 by using a slightly larger force (the thin plate type part pushes away the processing positioning part), then the next thin plate type part is pushed to slide by using a slightly smaller force and is pushed against the processing positioning part (the processing positioning part is not pushed away), the sliding of the thin plate type part is stopped, and at the moment, the thin plate type part can be rapidly positioned for punching.
For the arrangement of the processing positioning component on the device main body, the utility model adopts the following structural design: the inner side elevation of the fixed edge 4 is provided with a mounting groove, one end of the processing positioning component is arranged in the mounting groove through a hinge shaft, the other end of the processing positioning component can be turned out of the mounting groove, and the hinge shaft is provided with a torsion spring for turning out the processing positioning component out of the mounting groove.
In the rapid internal thread processing device for the thin plate type parts, provided by the utility model, the length of the processing device determines the number of the parts (thin plate type parts) placed at a time: device total length +.; part width determines the size of the width of the clamping groove 1 on the processing device: the width of the part, namely the width of the inner groove, is approximately equal to +/-0.05 mm; the thickness of the part determines the depth of the clamping groove 1 on the processing device: the depth of a groove with the thickness of the part is approximately equal to +/-1 mm; the size of the internal thread on the sheet-like part determines the size of the internal diameter of the cutter-falling long groove (cutter-falling pore canal 2) of the device: the inner diameter of the long groove of the first cutter falling groove of the internal thread size is approximately +/-0.5 mm.
When the processing device provided by the utility model is used, the processing device is required to be fixed on a processing table top of a tapping machine, a tap of the tapping machine is consistent with the center of a slot of a clamping slot 1 on a device main body (positioned in the same vertical plane), a plurality of parts are loaded into the device one by one, the tapping machine is started to perform tapping processing, an operator controls a crank of the tapping machine by the right hand, after the processing of one threaded hole is completed, the operator pushes the tail end part left hand, and the next threaded hole is performed again, so that continuous tapping processing is formed.
From the above, the utility model provides a rapid internal thread processing device for thin plate parts, which is used for realizing internal thread processing and fixing of thin plate parts with regular outline shapes. The rapid internal thread processing device for the thin plate type parts comprises a device main body, wherein a clamping groove 1 is arranged on the device main body, the difference between the width of the clamping groove 1 and the width of the thin plate type parts is +/-0.05 mm, and the length of the clamping groove 1 is larger than the sum of the lengths of the two thin plate type parts; the thin plate type part is slidably arranged in the clamping groove 1, and a cutter falling pore canal 2 is arranged at one end of the device main body and positioned at the bottom of the clamping groove 1. The rapid internal thread processing device for the thin plate parts can realize the assembly of a plurality of thin plate parts, can clamp and process the thin plate parts at one time, can horizontally slide in the device, realizes continuous tapping processing of inner holes of small thin plate parts, has strong universality, saves cost, is convenient for production management, and improves processing efficiency.
It will be appreciated by those skilled in the art that the present utility model can be carried out in other embodiments without departing from the spirit or essential characteristics thereof. Accordingly, the above disclosed embodiments are illustrative in all respects, and not exclusive. All changes that come within the scope of the utility model or equivalents thereto are intended to be embraced therein.
Claims (9)
1. A rapid internal thread processing device for thin plate parts is used for realizing the internal thread processing fixation of thin plate parts with regular outline shapes, and is characterized in that,
the device comprises a device main body, wherein a clamping groove (1) is formed in the device main body, the difference between the width of the clamping groove and the width of the thin plate type part is +/-0.05 mm, and the length of the clamping groove is larger than the sum of the lengths of the two thin plate type parts;
the thin plate type part is slidably arranged in the clamping groove, and a cutter falling pore channel (2) is arranged at one end of the device main body and positioned at the bottom of the clamping groove.
2. The rapid internal thread processing device for thin plate type parts according to claim 1, wherein,
the difference between the depth of the clamping groove and the thickness of the thin plate type part is +/-0.1 mm.
3. The rapid internal thread processing device for thin plate type parts according to claim 1, wherein,
the device body comprises a bottom plate (3), wherein a fixed edge (4) is arranged on one side of the bottom plate, an adjustable edge (5) is arranged on the other side of the bottom plate, the fixed edge and the adjustable edge are arranged at intervals and form a clamping groove with the bottom plate, and the interval distance between the adjustable edge and the fixed edge is adjustable.
4. A rapid internal thread processing device for sheet-like parts according to claim 3, wherein,
the bottom plate is fixedly connected with the adjustable edge through countersunk screws.
5. The rapid internal thread processing device for thin plate type parts according to claim 1, wherein,
the length direction of the clamping groove is parallel to the length direction of the device main body;
along the length direction of the device main body, one end of the clamping groove is closed, and the other end of the clamping groove is of an opening structure;
the cutter falling pore canal is arranged at one end of the bottom of the clamping groove, which corresponds to the opening structure.
6. A rapid internal thread processing device for sheet-like parts according to claim 3, wherein,
the bottom plate and the fixed edge are of an integrated structure.
7. The rapid internal thread processing device for thin plate type parts according to claim 1, wherein,
and the inner side surface of the clamping groove is provided with a wear-resistant layer which is made of a high polymer material.
8. The rapid internal thread processing device for sheet-like parts according to claim 5, wherein,
the end face of the fixed edge, which corresponds to the opening structure, is hinged with a processing positioning component for stopping the sliding of the thin plate type part;
the processing positioning component can turn outwards.
9. The rapid internal thread processing device for thin plate type parts according to claim 8, wherein,
the fixing device is characterized in that an installation groove is formed in the inner side elevation of the fixing edge, one end of the machining positioning component is arranged in the installation groove through a hinge shaft, the other end of the machining positioning component can be turned out of the installation groove, and a torsion spring used for turning out the machining positioning component from the installation groove is arranged on the hinge shaft.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320402480.9U CN219379227U (en) | 2023-03-06 | 2023-03-06 | Quick internal thread processing device of sheet metal class part |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320402480.9U CN219379227U (en) | 2023-03-06 | 2023-03-06 | Quick internal thread processing device of sheet metal class part |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219379227U true CN219379227U (en) | 2023-07-21 |
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ID=87189104
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202320402480.9U Active CN219379227U (en) | 2023-03-06 | 2023-03-06 | Quick internal thread processing device of sheet metal class part |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219379227U (en) |
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2023
- 2023-03-06 CN CN202320402480.9U patent/CN219379227U/en active Active
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