CN212664586U - Metal plate bending jig for signboard production - Google Patents
Metal plate bending jig for signboard production Download PDFInfo
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- CN212664586U CN212664586U CN201922464790.XU CN201922464790U CN212664586U CN 212664586 U CN212664586 U CN 212664586U CN 201922464790 U CN201922464790 U CN 201922464790U CN 212664586 U CN212664586 U CN 212664586U
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- inclined plate
- internal thread
- supporting inclined
- correspondingly
- sheet metal
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Abstract
The utility model discloses a sheet metal bending jig for signboard production, which comprises a left supporting inclined plate, a right supporting inclined plate and a processing table, wherein the bottom ends of the plate bodies of the left supporting inclined plate and the right supporting inclined plate are correspondingly hinged on the processing table in a movable manner through a fixed hinged support, the left supporting transmission arm is correspondingly hinged to the left internal thread sleeve in a rotating mode, the top end of the left supporting transmission arm is correspondingly hinged to the back plate surface of the left supporting inclined plate in a rotating mode, the bottom end of the right supporting transmission arm is correspondingly hinged to the right internal thread sleeve in a rotating mode, the top end of the right supporting transmission arm is correspondingly hinged to the back plate surface of the right supporting inclined plate in a rotating mode, a driven gear is meshed with the driving gear in an adaptive mode, and the driving gear is driven to run by the crank. The utility model discloses can bend out different angles, expand application scope.
Description
Technical Field
The utility model relates to a panel beating tool of bending correlation technique field specifically is a panel beating tool of bending for signboard production.
Background
Referring to fig. 1, fig. 1 shows a schematic structural diagram of a sheet metal bending jig for signboard production in the prior art, which specifically includes a bending pressure head 7, a sheet metal part 6, a metal gasket 5, a left supporting inclined plate 3, a right supporting inclined plate 4, a support frame 2 and a processing table 1, wherein the left supporting inclined plate 3 and the right supporting inclined plate 4 are disposed on the processing table 1 in a fixed state through the support frame 2, the left supporting inclined plate 3 and the right supporting inclined plate 4 are cooperatively disposed at a constant included angle, the metal gasket 5 is correspondingly disposed on the left supporting inclined plate 3 and the right supporting inclined plate 4, the sheet metal part 6 is placed on the metal gaskets 5 at the left and right sides, and then the bending processing work on the sheet metal part 6 is realized by the compression of the bending pressure head 7, although the sheet metal bending processing can be performed by using the jig, this structure has a serious defect, that is to say that the contained angle between left branch brace swash plate 3 and the right branch brace swash plate 4 can not change, causes sheet metal component 6 can only bend out a contained angle, when the mill need use other numerical value contained angles, must change again in being equipped with in the other tool equipment of this kind of contained angle just can realize, waste time and energy, the effect is very single, the limitation is very big, consequently, is necessary to improve prior art structure very much.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a panel beating tool of bending is used in signboard production to solve the problem that proposes among the above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme:
a sheet metal bending jig for signboard production comprises a left supporting inclined plate, a right supporting inclined plate and a processing table, wherein the bottom ends of plate bodies of the left supporting inclined plate and the right supporting inclined plate are correspondingly hinged on the processing table in a movable manner through a fixed hinged support, a bidirectional operation screw is horizontally arranged in a table cavity of the processing table in a rotating manner through a bearing, threads with opposite rotating directions are arranged on rod walls at symmetrical positions on the left side and the right side of the bidirectional operation screw, an internal thread sleeve is correspondingly sleeved on the threads with opposite rotating directions on the two sides respectively, a guiding limit slider is fixedly connected to the bottom surface of the internal thread sleeve, the two guiding limit sliders are correspondingly sleeved on the guiding limit sliders, the bottom end part of a left supporting transmission arm is correspondingly hinged on the left internal thread sleeve in a rotating manner after passing through a strip-shaped guiding through hole, the top end part of the left supporting transmission arm is correspondingly hinged on a back plate surface of the, the bottom end of the right supporting transmission arm penetrates through the strip-shaped guide through hole and then is correspondingly hinged to the right internal thread sleeve in a rotating mode, the top end of the right supporting transmission arm is correspondingly hinged to the back plate surface of the right supporting inclined plate in a rotating mode, a driven gear is fixedly arranged on the right end rod body of the bidirectional operation screw rod in the same rod center, the driven gear is meshed with the driving gear in an adaptive mode, the driving gear is driven to operate by the crank, and the crank is fixed through a positioning bolt.
Preferably: the metal gaskets are respectively arranged on the left supporting inclined plate and the right supporting inclined plate in a corresponding way.
Preferably: the left internal thread sleeve and the right internal thread sleeve are symmetrically arranged with a vertical line of the fixed hinged support as a symmetry axis.
Preferably: the guide limiting slide rod is horizontally fixed in a table cavity of the processing table.
Preferably: the end part of the positioning bolt is correspondingly inserted into one hole cavity of a plurality of internal thread hole grooves formed in the positioning insertion plate, and the internal thread hole grooves are uniformly arranged at equal intervals along the circumferential direction at equal angles.
Has the advantages that:
compared with the prior art, the utility model discloses a structure to prior art (fig. 1) improves, be provided with the left side and support the driving arm, the right side supports the driving arm, two-way operation screw rod, left internal thread barrel casing, the internal thread barrel casing on right side, the spacing slider of direction, the spacing slide bar of direction, driven gear, driving gear and crank, the purpose of adjusting left side support swash plate and right side support swash plate contained angle between the two has been realized, cause the sheet metal component to bend out different angles, can carry out the suitability according to actual different demands and adjust, time saving and labor saving, application scope has been expanded, be fit for the configuration use in signboard production process.
Drawings
Fig. 1 is a schematic structural diagram of a sheet metal bending jig for signboard production in the prior art.
Fig. 2 is a structural schematic diagram of an improved metal plate bending jig for signboard production.
Fig. 3 is an enlarged structural schematic diagram of a position a in the improved sheet metal bending jig for signboard production.
Fig. 4 is a schematic view of an overlooking structure of a positioning insertion plate in the improved sheet metal bending jig for signboard production.
Fig. 5 is a side view structure diagram of an internal thread sleeve in the sheet metal bending jig for signboard production after improvement.
Detailed Description
The technical solution of the present patent will be described in further detail with reference to the following embodiments.
Referring to fig. 1, fig. 1 shows a schematic structural diagram of a sheet metal bending jig for signboard production in the prior art, which specifically includes a bending pressure head 7, a sheet metal part 6, a metal gasket 5, a left supporting inclined plate 3, a right supporting inclined plate 4, a support frame 2 and a processing table 1, wherein the left supporting inclined plate 3 and the right supporting inclined plate 4 are disposed on the processing table 1 in a fixed state through the support frame 2, the left supporting inclined plate 3 and the right supporting inclined plate 4 are cooperatively disposed at a constant included angle, the metal gasket 5 is correspondingly disposed on the left supporting inclined plate 3 and the right supporting inclined plate 4, the sheet metal part 6 is placed on the metal gaskets 5 at the left and right sides, and then the bending processing work on the sheet metal part 6 is realized by the compression of the bending pressure head 7, although the sheet metal bending processing can be performed by using the jig, this structure has a serious defect, that is to say that the contained angle between left branch brace swash plate 3 and the right branch brace swash plate 4 can not change, causes sheet metal component 6 can only bend out a contained angle, when the mill need use other numerical value contained angles, must change again in being equipped with in the other tool equipment of this kind of contained angle just can realize, waste time and energy, the effect is very single, the limitation is very big, consequently, is necessary to improve prior art structure very much.
Referring to fig. 2-5, fig. 2 shows a schematic structural diagram of an improved sheet metal bending jig for signboard production, which also includes a bending press head 7, a sheet metal part 6, a metal gasket 5, a left supporting inclined plate 3, a right supporting inclined plate 4 and a processing table 1, wherein one metal gasket 5 is respectively and correspondingly arranged on the left supporting inclined plate 3 and the right supporting inclined plate 4, and after the sheet metal part 6 is placed on the metal gaskets 5 on the left and right sides, the sheet metal part 6 is bent by the pressing of the bending press head 7.
The difference is that: the left supporting inclined plate 3 and the right supporting inclined plate 4 are not arranged on the processing table 1 in a fixed state, the bottom ends of the plate bodies of the left supporting inclined plate 3 and the right supporting inclined plate 4 are correspondingly hinged on the processing table 1 in a movable manner through a fixed hinged support, a bidirectional running screw 8 is arranged in a table cavity of the processing table 1 in a horizontal rotating manner through a bearing, threads with opposite rotating directions are arranged on the rod walls at the symmetrical positions on the left side and the right side of the bidirectional running screw 8, an internal thread sleeve 9 is correspondingly sleeved on the threads with the opposite rotating directions on the two sides respectively, the internal thread sleeve 9 on the left side and the internal thread sleeve 9 on the right side are symmetrically arranged with a vertical line of the fixed hinged support as a symmetrical axis, a guiding limit slider 10 is fixedly connected to the bottom surface of the internal thread sleeve 9, the two guiding limit sliders 10 are correspondingly sleeved on the guiding limit slider 11, and the guiding limit slider 11 is arranged in the table cavity of the processing, the bottom end of the left support transmission arm 15 is correspondingly hinged on the left internal thread sleeve 9 in a rotating mode after penetrating through the strip-shaped guide through hole 14, the top end of the left support transmission arm 15 is correspondingly hinged on the back panel surface of the left support inclined plate 3 in a rotating mode, the bottom end of the right support transmission arm 16 is correspondingly hinged on the right internal thread sleeve 9 in a rotating mode after penetrating through the strip-shaped guide through hole 14, and the top end of the right support transmission arm 16 is correspondingly hinged on the back panel surface of the right support inclined plate 4 in a rotating mode.
Two-way operation screw 8's right-hand member body of rod is gone up with the pole center and is set firmly driven gear 12, driven gear 12 and driving gear 13 adaptation meshing and driving gear 13 are by crank 18 drive operation, and crank 18 is fixed through positioning bolt 19, and positioning bolt 19's tip corresponds and inserts one of them cavern of a plurality of internal thread hole groove 171 of seting up on location picture peg 17, and a plurality of internal thread hole groove 171 evenly arranges along the equal angle in circumferencial direction interval.
The utility model discloses a sheet metal bending jig for signboard production, which is provided with a left support transmission arm 15, a right support transmission arm 16, a bidirectional operation screw 8, a left internal thread barrel casing 9, a right internal thread barrel casing 9, a guide limit slider 10, a guide limit slider 11, a driven gear 12, a driving gear 13 and a crank 18 by improving the structure of the prior art (figure 1). when in specific use, the driving gear 13 is driven to rotate by the crank 18, the bidirectional operation screw 8 is driven to operate under the action of gear meshing, as the symmetrical rod walls at the left and the right sides of the bidirectional operation screw 8 are provided with threads with opposite rotation directions, the threads with opposite rotation directions at the two sides are respectively and correspondingly sleeved with an internal thread barrel casing 9, the guide limit slider 10 is fixedly connected on the bottom surface of the internal thread barrel casing 9, and the two guide limit sliders 10 are correspondingly sleeved on the guide limit slider 11, under the action of the matching principle of the threaded screws, the two internal thread cylinder sleeves 9 are synchronously close to or far away from each other, and because the top end part of the left supporting transmission arm 15 is correspondingly hinged on the back plate surface of the left supporting inclined plate 3 in a rotating mode, the bottom end part of the right supporting transmission arm 16 is correspondingly hinged on the internal thread cylinder sleeve 9 on the right side in a rotating mode after penetrating through the strip-shaped guide through hole 14 and the top end part of the right supporting transmission arm 16 is correspondingly hinged on the back plate surface of the right supporting inclined plate 4 in a rotating mode, the left supporting inclined plate 3 and the right supporting inclined plate 4 synchronously deflect angles, so realized supporting swash plate 3 and right branch and supporting the purpose that contained angle between the two was adjusted to the left side, cause sheet metal component 6 to bend out different angles, can carry out the suitability according to actual different demands and adjust, labour saving and time saving has expanded application scope, is fit for the configuration use in signboard production processes.
In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood by those of ordinary skill in the art through specific situations.
Although the preferred embodiments of the present patent have been described in detail, the present patent is not limited to the above embodiments, and various changes can be made without departing from the spirit of the present patent within the knowledge of those skilled in the art.
Claims (5)
1. A sheet metal bending jig for signboard production comprises a left supporting inclined plate (3), a bending pressure head (7), a sheet metal part (6), a metal gasket (5), a right supporting inclined plate (4) and a processing table (1), and is characterized in that the bottom ends of plate bodies of the left supporting inclined plate (3) and the right supporting inclined plate (4) are correspondingly hinged on the processing table (1) in a movable manner through a fixed hinged support, a bidirectional running screw (8) is arranged in a table cavity of the processing table (1) in a horizontal rotating manner through a bearing, threads with opposite rotating directions are arranged on rod walls at symmetrical positions on the left side and the right side of the bidirectional running screw (8), an internal thread sleeve (9) is correspondingly sleeved on the threads with opposite rotating directions on the two sides respectively, a guiding limit slider (10) is fixedly connected on the bottom surface of the internal thread sleeve (9), and the two guiding limit sliders (10) are correspondingly sleeved on a guiding limit slider (11), the bottom end part of the left supporting transmission arm (15) is correspondingly hinged on the left internal thread cylinder sleeve (9) in a rotating mode after penetrating through the strip-shaped guide through hole (14), the top end part of the left supporting transmission arm (15) is correspondingly hinged on the back plate surface of the left supporting inclined plate (3) in a rotating mode, the bottom end part of the right supporting transmission arm (16) is correspondingly hinged on the right internal thread cylinder sleeve (9) in a rotating mode after penetrating through the strip-shaped guide through hole (14), the top end part of the right supporting transmission arm (16) is correspondingly hinged on the back plate surface of the right supporting inclined plate (4) in a rotating mode, a driven gear (12) is fixedly arranged on the right end rod body of the bidirectional operation screw rod (8) in a same rod center mode, the driven gear (12) is meshed with the driving gear (13) in a matched mode, the driving gear (13) is driven to operate by a crank (18), and the crank (18) is fixed through a positioning bolt (19).
2. The sheet metal bending jig for the signboard production according to claim 1, wherein one metal gasket (5) is respectively and correspondingly arranged on the left supporting inclined plate (3) and the right supporting inclined plate (4).
3. The sheet metal bending jig for producing the signboard of claim 1, wherein the left internal thread cylinder sleeve (9) and the right internal thread cylinder sleeve (9) are symmetrically arranged with respect to a vertical line of the fixed hinged support as a symmetry axis.
4. The sheet metal bending jig for producing the signboard of claim 1, wherein the guide limit slide bar (11) is horizontally fixed in a cavity of the processing table (1).
5. The sheet metal bending jig for the signboard production is characterized in that the end part of the positioning bolt (19) is correspondingly inserted into one of the hole cavities of the plurality of internal thread hole grooves (171) formed in the positioning insertion plate (17), and the plurality of internal thread hole grooves (171) are uniformly arranged along the circumferential direction at equal intervals.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922464790.XU CN212664586U (en) | 2019-12-31 | 2019-12-31 | Metal plate bending jig for signboard production |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922464790.XU CN212664586U (en) | 2019-12-31 | 2019-12-31 | Metal plate bending jig for signboard production |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212664586U true CN212664586U (en) | 2021-03-09 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201922464790.XU Expired - Fee Related CN212664586U (en) | 2019-12-31 | 2019-12-31 | Metal plate bending jig for signboard production |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212664586U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114798830A (en) * | 2022-06-24 | 2022-07-29 | 扬中凯悦铜材有限公司 | Processing equipment and method for high-density highlight oxygen-free copper bar |
-
2019
- 2019-12-31 CN CN201922464790.XU patent/CN212664586U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114798830A (en) * | 2022-06-24 | 2022-07-29 | 扬中凯悦铜材有限公司 | Processing equipment and method for high-density highlight oxygen-free copper bar |
| CN114798830B (en) * | 2022-06-24 | 2022-09-06 | 扬中凯悦铜材有限公司 | Processing equipment and method for high-density highlight oxygen-free copper bar |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20210309 Termination date: 20211231 |