CN215698223U - Adjustable positioning tool for casting hole opening - Google Patents
Adjustable positioning tool for casting hole opening Download PDFInfo
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- CN215698223U CN215698223U CN202122075402.6U CN202122075402U CN215698223U CN 215698223 U CN215698223 U CN 215698223U CN 202122075402 U CN202122075402 U CN 202122075402U CN 215698223 U CN215698223 U CN 215698223U
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- 238000005266 casting Methods 0.000 title claims abstract description 16
- 238000007789 sealing Methods 0.000 claims description 4
- 230000000694 effects Effects 0.000 abstract description 11
- 238000000034 method Methods 0.000 description 7
- 239000012634 fragment Substances 0.000 description 3
- 238000004080 punching Methods 0.000 description 3
- 238000004519 manufacturing process Methods 0.000 description 2
- 238000001816 cooling Methods 0.000 description 1
- 230000005484 gravity Effects 0.000 description 1
- 229910001338 liquidmetal Inorganic materials 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000000465 moulding Methods 0.000 description 1
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Abstract
The utility model discloses an adjustable positioning tool for casting hole opening, which belongs to the field of positioning tools and comprises a base, wherein supporting plates are fixedly arranged on two sides of the upper end surface of the base through a lifting device, a mounting plate is fixedly arranged on the upper end surface of the supporting plate through a telescopic device, a drill bit is fixedly arranged in the middle of the lower end surface of the mounting plate, sleeves are fixedly arranged on two sides of the lower end surface of the mounting plate, the lower end inside each sleeve is connected with a slide rod in a sliding mode, a positioning plate is fixedly arranged on the lower end surface of the slide rod, a positioning hole is formed in the upper end surface of the positioning plate, a workbench is fixedly arranged on the upper end surface of the base through the telescopic device, a containing groove is formed in the middle of the upper end surface of the workbench, and a sliding sleeve is slidably connected inside the containing groove. This adjustable location frock is used in foundry goods trompil can carry out the accurate positioning to the position of drill bit through locating plate and locating hole, and the position takes place the skew when avoiding the trompil, improves the trompil effect.
Description
Technical Field
The utility model relates to the field of positioning tools, in particular to an adjustable positioning tool for casting hole opening.
Background
The casting is a metal molding object obtained by various casting methods, namely, the smelted liquid metal is poured into a casting mold prepared in advance by pouring, injecting, sucking or other casting methods, and after cooling, the casting is subjected to subsequent processing means such as grinding and the like, so that the object with certain shape, size and performance is obtained.
Traditional foundry goods is adjustable location frock for trompil when the trompil, generally fixes a position by staff by self experience, and the location is accurate inadequately, and the trompil effect is relatively poor, and traditional foundry goods is adjustable location frock for trompil after the trompil, and the piece that the trompil produced can fall into the holding tank of placing the work piece, leads to follow-up work piece to receive the piece influence and take place the slope when placing, and the result of use is relatively poor.
SUMMERY OF THE UTILITY MODEL
Aiming at the problems in the prior art, the utility model aims to provide an adjustable positioning tool for casting hole opening, the position of a drill bit can be accurately positioned through a positioning plate and a positioning hole, the position deviation during hole opening is avoided, the hole opening effect is improved, fragments generated by hole opening can be shielded through a sliding sleeve, the phenomenon that the fragments fall into a containing groove to cause the workpiece to incline during placement is avoided, and the using effect is improved.
In order to solve the above problems, the present invention adopts the following technical solutions.
An adjustable positioning tool for punching a casting comprises a base, wherein supporting plates are fixedly arranged on two sides of the upper end face of the base through a lifting device, a mounting plate is fixedly arranged on the upper end face of the supporting plate through a telescopic device, a drill bit is fixedly arranged in the middle of the lower end face of the mounting plate, sleeves are fixedly arranged on two sides of the lower end face of the mounting plate, the lower ends of the sleeves are slidably connected with slide rods, a positioning plate is fixedly arranged on the lower end face of each slide rod, a positioning hole is formed in the upper end face of the positioning plate, a workbench is fixedly arranged on the upper end face of the base through the telescopic device, a containing groove is formed in the middle of the upper end face of the workbench, a slide sleeve is slidably connected in the containing groove, a lug is fixedly arranged on the upper end of each side of the slide sleeve, and is slidably connected in a groove formed in each side of the upper end face of the workbench, can carry out the accurate positioning to the position of drill bit through locating plate and locating hole, the skew takes place for the position when avoiding the trompil, improves the trompil effect, can shelter from the piece that punches the production through the slip cap, avoids the piece to fall into in the holding tank and the emergence slope when leading to laying of work piece, improves the result of use.
Furthermore, the positioning hole is located below the drill bit, and the position of the drill bit can be determined through the positioning hole, so that the opening position can be accurately positioned, and the deviation of the opening position is avoided.
Furthermore, the aperture of the positioning hole is not smaller than the diameter of the drill, so that the problem that the aperture of the positioning hole is too small to affect the opening is avoided, and the using effect is improved.
Furthermore, the side of sliding sleeve and holding tank are sealing connection, can avoid the piece that the trompil in-process produced to fall into in the holding tank through the sliding sleeve to avoid influencing laying of work piece.
Further, the mounting groove has been seted up to the lower terminal surface of lug, the inside fixed mounting of mounting groove has magnet, the lower terminal surface contact of magnet is connected in the inside terminal surface of recess, can adsorb the lug in the recess through magnet, can fix the slip cap, and is fixed comparatively convenient.
Compared with the prior art, the utility model has the advantages that:
(1) this scheme can carry out the accurate positioning to the position of drill bit through locating plate and locating hole, and the position takes place the skew when avoiding the trompil, improves the trompil effect, can shelter from the piece that punches the production through the slip cap, avoids the piece to fall into in the holding tank and the emergence slope when leading to laying of work piece, improves the result of use.
(2) The positioning hole is located below the drill bit, and the position of the drill bit can be determined through the positioning hole, so that the opening position can be accurately positioned, and the deviation of the opening position is avoided.
(3) The aperture of the positioning hole is not smaller than the diameter of the drill, so that the problem that the aperture of the positioning hole is too small to affect the opening can be avoided, and the using effect is improved.
(4) The side and the holding tank of sliding sleeve are sealing connection, can avoid the piece that the trompil in-process produced to fall into in the holding tank through the sliding sleeve to avoid influencing laying of work piece.
(5) The mounting groove has been seted up to the lower terminal surface of lug, and the inside fixed mounting of mounting groove has magnet, and the lower terminal surface contact of magnet is connected in the inside terminal surface of recess, can adsorb the lug in the recess through magnet, can fix the slip cap, and is fixed comparatively convenient.
Drawings
FIG. 1 is a front cross-sectional view of the present invention;
FIG. 2 is an enlarged view taken at A of FIG. 1 in accordance with the present invention;
FIG. 3 is a top view of the table structure of the present invention.
The middle part of the figure illustrates:
the device comprises a base 1, a supporting plate 2, a mounting plate 3, a drill bit 4, a sleeve 5, a sliding rod 6, a positioning plate 7, a positioning hole 8, a workbench 9, a containing groove 10, a sliding sleeve 11, a convex block 12, a groove 13, a mounting groove 14 and a magnet 15.
Detailed Description
The technical solution in the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention; it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all embodiments, and all other embodiments obtained by those skilled in the art without any inventive work are within the scope of the present invention.
Referring to fig. 1-3, an adjustable positioning tool for punching holes in castings comprises a base 1, referring to fig. 1, 2 and 3, wherein supporting plates 2 are fixedly mounted on two sides of the upper end surface of the base 1 through a lifting device, a mounting plate 3 is fixedly mounted on the upper end surface of the supporting plate 2 through a telescopic device, a drill bit 4 is fixedly mounted in the middle of the lower end surface of the mounting plate 3, holes are punched in workpieces through the drill bit 4, sleeves 5 are fixedly mounted on two sides, located on the drill bit 4, of the lower end surface of the mounting plate 3, a sliding rod 6 is slidably connected to the lower end of the interior of each sleeve 5, the distance between each positioning plate 7 and the corresponding drill bit 4 can be adjusted through the cooperation of the sleeves 5 and the corresponding sliding rod 6, the positioning plates 7 are prevented from influencing the hole punching work of the drill bits 4, positioning plates 7 are fixedly mounted on the lower end surfaces of the sliding rods 6, positioning plates 7 are provided with positioning holes 8, the positioning holes 8 are located below the drill bits 4, the position of the drill bit 4 can be determined through the positioning hole 8, so that the position of the open hole can be accurately positioned, the offset of the open hole position is avoided, the aperture of the positioning hole 8 is not smaller than the diameter of the drill bit 4, the influence on the open hole due to the undersize aperture of the positioning hole 8 can be avoided, the use effect is improved, the upper end surface of the base 1 is fixedly provided with the workbench 9 through the telescopic device, the middle part of the upper end surface of the workbench 9 is provided with the accommodating groove 10, the inside of the accommodating groove 10 is connected with the sliding sleeve 11 in a sliding manner, the width of the sliding sleeve 11 is the same as the width of a workpiece, the workpiece can be prevented from rotating along with the drill bit 4 in the open hole process so as not to be used for printing, the side surface of the sliding sleeve 11 is in sealing connection with the accommodating groove 10, the fragments generated in the open hole process can be prevented from falling into the accommodating groove 10 through the sliding sleeve 11 so as not to influence on the placement of the workpiece, the upper ends of the two sides of the sliding sleeve 11 are fixedly provided with the convex blocks 12, lug 12 sliding connection is in the inside of the recess 13 that workstation 9 up end both sides were seted up, cooperation through lug 12 and recess 13, can avoid sliding sleeve 11 to take place to slide in the use, improve the result of use, mounting groove 14 has been seted up to the lower terminal surface of lug 12, the inside fixed mounting of mounting groove 14 has magnet 15, the lower terminal surface contact of magnet 15 is connected in the inside terminal surface of recess 13, can adsorb lug 12 in recess 13 through magnet 15, can fix sliding sleeve 11, it is fixed comparatively convenient.
During the use, place the work piece in sliding sleeve 11, then locating plate 7 contacts the up end of work piece under the action of gravity of self, can carry out the accurate positioning to drill bit 4 position on the work piece through locating hole 8, rethread telescoping device makes locating hole 8 be located the position of the work piece surface and treats the trompil, the position takes place the skew when avoiding the trompil, improve the trompil effect, piece that produces in the trompil process can fall into sliding sleeve 11, the trompil is accomplished the back, take out the work piece, then upwards stimulate lug 12, make lug 12 break away from recess 13, can take out sliding sleeve 11, thereby can clear away the piece in sliding sleeve 11 totally, avoid the piece to fall into in holding tank 10 and lead to the emergence slope when laying of work piece, and the use effect is improved.
The foregoing is only a preferred embodiment of the present invention; the scope of the utility model is not limited thereto. Any person skilled in the art should be able to cover the technical scope of the present invention by equivalent or modified solutions and modifications within the technical scope of the present invention.
Claims (5)
1. The utility model provides a foundry goods is adjustable location frock for trompil, includes base (1), its characterized in that: the upper end face of the base (1) is fixedly provided with a supporting plate (2) on two sides through a lifting device, the upper end face of the supporting plate (2) is fixedly provided with a mounting plate (3) through a telescopic device, the lower end face of the mounting plate (3) is fixedly provided with a drill bit (4) in the middle, the lower end face of the mounting plate (3) is fixedly provided with a sleeve (5) on two sides of the drill bit (4), the lower end inside the sleeve (5) is connected with a slide rod (6) in a sliding manner, the lower end face of the slide rod (6) is fixedly provided with a positioning plate (7), the upper end face of the positioning plate (7) is provided with a positioning hole (8), the upper end face of the base (1) is fixedly provided with a workbench (9) through the telescopic device, the middle of the upper end face of the workbench (9) is provided with a containing groove (10), and the inside of the containing groove (10) is connected with a sliding sleeve (11), the upper ends of the two sides of the sliding sleeve (11) are fixedly provided with convex blocks (12), and the convex blocks (12) are connected inside grooves (13) formed in the two sides of the upper end face of the workbench (9) in a sliding mode.
2. The adjustable positioning tool for casting hole opening according to claim 1, characterized in that: the positioning hole (8) is positioned below the drill bit (4).
3. The adjustable positioning tool for casting hole opening according to claim 1, characterized in that: the aperture of the positioning hole (8) is not smaller than the diameter of the drill bit (4).
4. The adjustable positioning tool for casting hole opening according to claim 1, characterized in that: the side surface of the sliding sleeve (11) is in sealing connection with the accommodating groove (10).
5. The adjustable positioning tool for casting hole opening according to claim 1, characterized in that: mounting groove (14) have been seted up to the lower terminal surface of lug (12), the inside fixed mounting of mounting groove (14) has magnet (15), the lower terminal surface contact of magnet (15) is connected in the inside terminal surface of recess (13).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122075402.6U CN215698223U (en) | 2021-08-31 | 2021-08-31 | Adjustable positioning tool for casting hole opening |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122075402.6U CN215698223U (en) | 2021-08-31 | 2021-08-31 | Adjustable positioning tool for casting hole opening |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215698223U true CN215698223U (en) | 2022-02-01 |
Family
ID=80009842
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122075402.6U Active CN215698223U (en) | 2021-08-31 | 2021-08-31 | Adjustable positioning tool for casting hole opening |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215698223U (en) |
-
2021
- 2021-08-31 CN CN202122075402.6U patent/CN215698223U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of utility model: An adjustable positioning fixture for casting hole opening Effective date of registration: 20230517 Granted publication date: 20220201 Pledgee: Shandong Pingyin Rural Commercial Bank Co.,Ltd. Pledgor: Jinan Pingyin Tiangong Casting Co.,Ltd. Registration number: Y2023980040782 |
|
| PC01 | Cancellation of the registration of the contract for pledge of patent right | ||
| PC01 | Cancellation of the registration of the contract for pledge of patent right |
Granted publication date: 20220201 Pledgee: Shandong Pingyin Rural Commercial Bank Co.,Ltd. Pledgor: Jinan Pingyin Tiangong Casting Co.,Ltd. Registration number: Y2023980040782 |
|
| PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of utility model: An adjustable positioning fixture for opening holes in castings Granted publication date: 20220201 Pledgee: Shandong Pingyin Rural Commercial Bank Co.,Ltd. Pledgor: Jinan Pingyin Tiangong Casting Co.,Ltd. Registration number: Y2024980014695 |