CN221269726U - Drilling and positioning clamp for cup cover - Google Patents
Drilling and positioning clamp for cup cover Download PDFInfo
- Publication number
- CN221269726U CN221269726U CN202322319165.2U CN202322319165U CN221269726U CN 221269726 U CN221269726 U CN 221269726U CN 202322319165 U CN202322319165 U CN 202322319165U CN 221269726 U CN221269726 U CN 221269726U
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- clamping
- plate
- side wall
- cup cover
- clamping rod
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- 238000005553 drilling Methods 0.000 title claims abstract description 14
- 230000000149 penetrating effect Effects 0.000 claims description 6
- 230000000694 effects Effects 0.000 abstract description 4
- 238000000034 method Methods 0.000 description 7
- 229910001220 stainless steel Inorganic materials 0.000 description 5
- 239000010935 stainless steel Substances 0.000 description 5
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000002708 enhancing effect Effects 0.000 description 1
- 239000003292 glue Substances 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 230000008092 positive effect Effects 0.000 description 1
- 238000003466 welding Methods 0.000 description 1
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- Jigs For Machine Tools (AREA)
Abstract
The application discloses a cup cover drilling positioning fixture, which relates to the field of cup covers and comprises a bench drill arranged on a table top, wherein a positioning frame is arranged at the bottom of the bench drill and comprises a positioning plate detachably connected to the bottom of the bench drill, a clamping rod used for clamping a workpiece is fixed on the end face of the positioning plate, and the clamping rod is in an inverted L shape and the end part of the clamping rod is slidably connected with a clamping block used for clamping the workpiece. The application has the effect of facilitating the positioning processing of the cup cover.
Description
Technical Field
The application relates to the field of cup covers, in particular to a cup cover drilling positioning clamp.
Background
The top of the cup cover is usually arranged in a rotatable mode, and the purpose of rotation is achieved through a latch plate fixed on the cup cover and a latch penetrating through the latch plate.
The patent with publication number CN202665060U discloses a cup cover and a clamp thereof, belonging to the field of household appliances. The method is characterized in that: the inner cover is made of food-grade plastic, a circular platform is arranged in the middle of the inner cover, a circumferential groove is formed in the outer edge of the circular platform, a convex edge surrounding the circumference is formed in the outer edge of the groove, and threads matched with a cup opening are formed in the inner side of the convex edge to form an oblate plastic inner cover; and the stainless steel outer cover is closely attached to the outer surface of the inner cover. The assembly fixture is as follows: a necking clamp is arranged below the necking clamp, and a positioning clamp is arranged below the necking clamp; a stainless steel outer cover workpiece is placed in the positioning clamp, a round stainless steel sheet workpiece is placed in the stainless steel outer cover, a large-opening upward necking clamp is sleeved in the stainless steel outer cover workpiece, an upward plastic cover workpiece is inserted into the necking clamp, and the plastic cover workpiece is placed under the impact pressure head. The positive effects are as follows: other fasteners such as pinch plates and the like can be avoided, glue is not needed, materials and working hours are saved, and the production efficiency and the product quality are greatly improved; and solves the problem of manual assembly with complicated cup cover and cup plug structure for a long time.
In the process of realizing the application, the inventor finds that at least the following problems exist in the technology, the technical means is suitable for the cup cover without the bolt plate, but the cup cover with the bolt plate is arranged, and particularly when the bolt plate needs to be perforated, the clamp cannot play a role in positioning the cup cover.
Disclosure of utility model
In order to facilitate positioning processing of a cup cover, the application provides a cup cover drilling positioning clamp.
The application provides a cup cover drilling positioning clamp which adopts the following technical scheme:
The utility model provides a bowl cover drilling positioning fixture, includes the bench drill that sets up in the desktop, bench drill bottom is provided with the locating rack, the locating rack is including dismantling the locating plate of connecting in bench drill bottom, the locating plate terminal surface is fixed with the clamping lever that is used for the centre gripping work piece, the clamping lever is the clamping block that is used for the centre gripping work piece for falling "L" shape and clamping lever tip sliding connection.
Through adopting above-mentioned technical scheme, when processing, establish the opening part cover of bowl cover to on clamping lever and the grip block, under the effect of grip block, the bowl cover lateral wall is positioned between grip block and locating plate to accomplish the location of bowl cover, the going on of the course of working of being convenient for.
Optionally, one of them lateral wall of locating plate is fixed with the limiting plate, the lateral wall sliding connection that the locating plate deviates from the limiting plate has the locking plate just locking bolt is worn to be equipped with by the locking plate tip.
Through adopting above-mentioned technical scheme, limiting plate butt in bench drill lateral wall, through the effect of locking plate and locking bolt, can fix the locating plate on the bench drill, reduced the possibility that the locating plate position takes place the skew.
Optionally, the clamping guide surface convenient for clamping the workpiece is arranged on the end surface of the clamping block, which is away from the clamping rod.
By adopting the technical scheme, the cup cover is conveniently penetrated into the gap between the clamping block and the positioning plate by the clamping guide surface, so that the possibility that the cup cover cannot move to a preset position due to the abutting of the clamping block is reduced.
Optionally, the lateral wall that the clamping lever deviates from the grip block is detachably connected with two clamping rods, the clamping rod is "L" form, the clamping lever lateral wall is fixed with the connecting axle, the connecting hole that is used for wearing to establish the connecting axle has been seted up to the clamping rod tip.
Through adopting above-mentioned technical scheme, through the position and the distance between the adjustable two clamping bars of rotation clamping bar, make two clamping bars butt in bolt board bottom to the bowl cover takes place the pivoted in the course of working possibility has been reduced.
Optionally, the diameter of the connecting hole is larger than the diameter of the connecting shaft.
Through adopting above-mentioned technical scheme, the connecting hole diameter is greater than the connecting axle diameter, the going on of the working process of being convenient for.
Optionally, the connecting axle lateral wall is provided with the connecting cylinder, the locking hole has been seted up to the connecting cylinder terminal surface, connecting axle threaded connection is in the locking hole inside wall.
Through adopting above-mentioned technical scheme, through rotating the connecting cylinder, can make the connecting cylinder slide along the connecting axle axis direction on the connecting axle to fix two clamping rod positions, reduced the possibility that clamping rod rotated.
Optionally, a control rod which is convenient for driving the connecting cylinder to rotate is fixed on the side wall of the connecting cylinder.
Through adopting above-mentioned technical scheme, can control the connecting cylinder through the control lever rotation and rotate.
In summary, the present application includes at least one of the following beneficial technical effects:
1. The opening of the cup cover is sleeved on the clamping rod and the clamping block, and the side wall of the cup cover is positioned between the clamping block and the positioning plate under the action of the clamping block, so that the positioning of the cup cover is completed, and the processing process is facilitated;
2. The clamping guide surface is arranged so as to conveniently penetrate the cup cover into a gap between the clamping block and the positioning plate, and the possibility that the cup cover cannot move to a preset position due to the abutting of the clamping block is reduced.
Drawings
FIG. 1 is a schematic diagram of the main structure of an embodiment of the present application.
Fig. 2 is an enlarged view of a portion a in fig. 1.
Fig. 3 is a cross-sectional view of a clamp block securing means.
Reference numerals illustrate:
1. A bench drill; 2. a positioning frame; 3. a positioning plate; 4. a clamping rod; 5. a clamping block; 6. a limiting plate; 7. a locking plate; 8. a locking bolt; 9. clamping the guide surface; 10. a clamping rod; 11. a connecting shaft; 12. a connection hole; 13. a connecting cylinder; 14. a locking hole; 15. a control lever; 16. a clamping groove; 17. a clamping spring; 18. a cushion pad; 19. locking grooves.
Detailed Description
The application is described in further detail below with reference to fig. 1-3.
The embodiment of the application discloses a drilling positioning fixture for a cup cover. Referring to fig. 1, 2 and 3, a positioning fixture for drilling holes in a cup cover comprises a bench drill 1, wherein the bench drill 1 is placed on a table top and is used for processing a workpiece, the workpiece is mainly the cup cover, a latch plate is integrally formed on the side wall of the cup cover, and holes are required to be drilled on the latch plate in the processing process, so that the mounting of a latch is facilitated, and other parts can be rotatably connected on the cup cover under the action of the latch; the bottom of the bench drill 1 is provided with a positioning frame 2, the positioning frame 2 comprises a positioning plate 3 and a clamping rod 4, the positioning plate 3 is detachably connected to the bottom of the bench drill 1, the clamping rod 4 is fixed on the end face of the positioning plate 3, the fixing modes can be bonding, welding, bolt fixing and the like, and in the embodiment, a bolt fixing mode is adopted; the clamping rod 4 is of an inverted L shape, one side rod of the clamping rod 4 is perpendicular to the end face of the positioning plate 3, the other side rod is parallel to the end face of the positioning plate 3, a clamping groove 16 is formed in the bottom of the side rod parallel to the end face of the positioning rod, a clamping block 5 is arranged in the clamping groove 16 in a penetrating mode, the clamping block 5 is connected to the inner side wall of the clamping groove 16 in a sliding mode, and the clamping block 5 is used for positioning the cup cover.
Referring to fig. 1, 2 and 3, a clamping spring 17 is arranged in the clamping groove 16, one end of the clamping spring 17 is adhered to the bottom of the inner side of the clamping groove 16, the other end of the clamping spring 17 is adhered to the end surface of the clamping block 5 in the clamping groove 16, the clamping spring 17 is used for pushing the clamping block 5 to slide towards the direction deviating from the clamping groove 16, the bottom of the vertical direction of the clamping block 5 is adhered with a buffer pad 18, the buffer pad 18 is made of rubber, and the buffer pad 18 is used for enhancing the contact area between the bottom of the clamping block 5 and the cup cover, so that friction force is increased, and the possibility of rotating the cup cover is reduced; meanwhile, the end face, away from the clamping rod 4, of the clamping block 5 is provided with a clamping guide surface 9, and the clamping guide surface 9 facilitates the sliding of the clamping block 5 in the clamping groove 16 by pushing the cup cover, so that the cup cover is positioned conveniently; the bottom of the cushion pad 18 is abutted against the end face of the positioning plate 3, and when the cup cover is fixed, the inner side part of the cup cover is abutted against the end face of the cushion pad 18, and the outer side wall part is abutted against the end face of the positioning plate 3, so that the cup cover is fixed in position.
Referring to fig. 1, 2 and 3, a limiting plate 6 is fixed on one side wall of the positioning plate 3, the end face of the limiting plate 6 is perpendicular to the end face of the positioning plate 3, when the positioning plate 3 is installed, the limiting plate 6 is abutted to the bottom of the bench drill 1, a locking groove 19 is formed in the side wall of the positioning plate 3, which is away from the limiting plate 6, a locking plate 7 is penetrated into the locking groove 19, the locking plate 7 is slidingly connected to the inner side wall of the locking groove 19, the locking plate 7 is L-shaped, the locking plate 7 is used for fixing the positioning plate 3 on the bench drill 1, a locking hole 14 is formed in the locking plate 7, the axial direction of the locking hole 14 is parallel to the end face of the positioning plate 3, the locking hole 14 penetrates through the locking plate 7 along the axial direction of the locking plate, a locking bolt 8 is penetrated into the locking hole 14, the locking bolt 8 is in threaded connection with the inner side wall of the locking hole 14, and the positioning plate 3 can be fixed on the bench drill 1 by rotating the locking bolt 8.
Referring to fig. 1, fig. 2 and fig. 3, the clamping rod 4 is detachably connected with two clamping rods 10 deviating from the side wall of the clamping block 5, the two clamping rods 10 are all L-shaped, one side rod of the clamping rods 10 is parallel to the end face of the side wall of the clamping rod 4 where the clamping rod 10 is located, the other side rod extends towards the position of the clamping block 5, the diameter of the other side rod is smaller than the distance from a hole on a latch plate to the side wall of a cup cover, the side wall of the clamping rod 4 is integrally formed with a connecting shaft 11, the end part of the clamping rod 10 is provided with a connecting hole 12, the connecting hole 12 is used for penetrating the connecting shaft 11, so that the clamping rod 10 is fixed in position, the diameter of the connecting hole 12 is larger than that of the connecting shaft 11, the clamping rod 10 slides on the connecting shaft 11, the connecting shaft 11 is provided with a connecting cylinder 13, the connecting cylinder 13 is used for positioning the clamping rod 10 and fixing the position of the clamping rod 10, the end face of the connecting cylinder 13 is provided with a locking hole 14, the locking hole 14 penetrates the connecting cylinder 13 along the axis direction of the connecting shaft 11, the connecting cylinder 11 is used for penetrating the connecting shaft 11, the inner side wall of the connecting shaft 11 is in threaded connection with the locking hole 14, the connecting rod 13, the connecting shaft 13 can be controlled by the connecting cylinder 13, the connecting shaft 11 is in a threaded connection with the inner side wall of the locking hole 13, the connecting shaft 11, the connecting cylinder is controlled to move in the connecting cylinder 13 on the connecting cylinder 13, the connecting cylinder 13 is in the large diameter, the connecting cylinder 13 is in the connecting cylinder 13, the diameter is welded in the connecting cylinder 13 direction, the connecting cylinder 15, the diameter is convenient to be welded in the connecting cylinder 15, and the diameter is in the connecting cylinder 15, and the connecting cylinder is convenient in the mode and the mode.
The implementation principle of the cup cover drilling positioning clamp provided by the embodiment of the application is as follows: the positioning plate 3 is fixed on the bench drill 1 through the locking bolt 8, the positions between the two clamping rods 10 are adjusted, the two clamping rods 10 can be respectively abutted against the bottoms of the two pin plates on the cup cover, the clamping rods 10 are fixed in position through the rotary connecting cylinder 13, the cup cover is penetrated to the part between the clamping block 5 and the end face of the positioning plate 3 in the processing process, the cup cover is fixed in position under the action of the clamping block 5, meanwhile, the two clamping rods 10 are abutted against the bottoms of the pin plates, the cup cover is limited, the possibility that the cup cover rotates in the processing process is reduced, and the processing stability is improved.
The above embodiments are not intended to limit the scope of the present application, so: all equivalent changes in structure, shape and principle of the application should be covered in the scope of protection of the application.
Claims (7)
1. The utility model provides a bowl cover drilling positioning fixture, includes bench drill (1) that sets up in the desktop, its characterized in that: the utility model discloses a bench drill, locating rack, clamping rod (4) that are used for centre gripping work piece, clamping rod (4) are for falling "L" shape and clamping rod (4) tip sliding connection have clamping block (5) that are used for centre gripping work piece, bench drill (1) bottom is provided with locating rack (2), locating rack (2) are including dismantling to connect in locating plate (3) of bench drill (1) bottom, locating plate (3) terminal surface is fixed with clamping rod (4).
2. The bowl cover boring positioning fixture of claim 1, wherein: one side wall of the positioning plate (3) is fixed with a limiting plate (6), the side wall of the positioning plate (3) deviating from the limiting plate (6) is connected with a locking plate (7) in a sliding manner, and a locking bolt (8) is arranged at the end part of the locking plate (7) in a penetrating manner.
3. The bowl cover boring positioning fixture of claim 1, wherein: the end face of the clamping block (5) deviating from the clamping rod (4) is provided with a clamping guide surface (9) which is convenient for clamping a workpiece.
4. The bowl cover boring positioning fixture of claim 1, wherein: the clamping rod (4) is detachably connected with two clamping rods (10) on the side wall, deviating from the clamping block (5), the clamping rods (10) are L-shaped, connecting shafts (11) are fixed on the side wall of the clamping rod (4), and connecting holes (12) used for penetrating the connecting shafts (11) are formed in the end portions of the clamping rods (10).
5. The cup cover drilling positioning fixture according to claim 4, wherein: the diameter of the connecting hole (12) is larger than that of the connecting shaft (11).
6. The cup cover drilling positioning fixture according to claim 4, wherein: the connecting shaft (11) is characterized in that a connecting cylinder (13) is arranged on the side wall of the connecting shaft (11), a locking hole (14) is formed in the end face of the connecting cylinder (13), and the connecting shaft (11) is connected to the inner side wall of the locking hole (14) in a threaded mode.
7. The cup cover drilling positioning fixture of claim 6, wherein: the side wall of the connecting cylinder (13) is fixed with a control rod (15) which is convenient for driving the connecting cylinder (13) to rotate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322319165.2U CN221269726U (en) | 2023-08-28 | 2023-08-28 | Drilling and positioning clamp for cup cover |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322319165.2U CN221269726U (en) | 2023-08-28 | 2023-08-28 | Drilling and positioning clamp for cup cover |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN221269726U true CN221269726U (en) | 2024-07-05 |
Family
ID=91698008
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322319165.2U Active CN221269726U (en) | 2023-08-28 | 2023-08-28 | Drilling and positioning clamp for cup cover |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN221269726U (en) |
-
2023
- 2023-08-28 CN CN202322319165.2U patent/CN221269726U/en active Active
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| GR01 | Patent grant | ||
| GR01 | Patent grant |