CN219767520U - Electronic piano baffle angle bar fixed orifices frock - Google Patents
Electronic piano baffle angle bar fixed orifices frock Download PDFInfo
- Publication number
- CN219767520U CN219767520U CN202321105551.5U CN202321105551U CN219767520U CN 219767520 U CN219767520 U CN 219767520U CN 202321105551 U CN202321105551 U CN 202321105551U CN 219767520 U CN219767520 U CN 219767520U
- Authority
- CN
- China
- Prior art keywords
- fixedly connected
- angle iron
- electronic piano
- iron fixing
- rod
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
- 229910000746 Structural steel Inorganic materials 0.000 claims abstract description 48
- 244000309464 bull Species 0.000 claims description 5
- 230000000694 effects Effects 0.000 abstract description 6
- 238000004519 manufacturing process Methods 0.000 abstract description 6
- 238000005259 measurement Methods 0.000 abstract 1
- 238000004080 punching Methods 0.000 description 10
- 238000009434 installation Methods 0.000 description 2
- 235000000396 iron Nutrition 0.000 description 2
- 238000003754 machining Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 239000000047 product Substances 0.000 description 1
- 239000013589 supplement Substances 0.000 description 1
Landscapes
- Gripping Jigs, Holding Jigs, And Positioning Jigs (AREA)
Abstract
The utility model discloses an angle iron fixing hole tool for an electronic piano baffle plate, which comprises an angle iron fixing plate, wherein the upper surface of the angle iron fixing plate is provided with a sliding groove, the inside of the sliding groove is connected with a sliding block in a sliding manner, the right side of the angle iron fixing plate is rotationally connected with a first connecting rod, the right side of the first connecting rod is fixedly connected with a rotary table, the surface of the rotary table is fixedly connected with a fixing sleeve, the inside of the fixing sleeve is provided with a rotary rod, the right side of the rotary rod is fixedly connected with a pull handle, the surface of the pull handle is fixedly connected with a fixing ring, the lower end of the fixing ring is fixedly connected with a spring, the right side of the angle iron fixing plate is provided with a limiting hole, the left side of the first connecting rod is fixedly connected with a threaded rod, the left side of the threaded rod is fixedly connected with a limiting block, and the surface of the threaded rod is in threaded manner with a nut. Through the structure, the adjustment of the distance between the fixed holes is realized, and the effect of saving the measurement time for mass production is facilitated.
Description
Technical Field
The utility model relates to the technical field of electronic piano baffle angle iron fixing hole tools, in particular to an electronic piano baffle angle iron fixing hole tool.
Background
In the production process of electronic pianos, a plurality of plates are used, in order to enable the plates to be assembled together, angle irons are generally adopted for installation, so that angle irons are required to be punched in fixed holes on the plates, in order to realize the punching precision, punching operators need to measure, calibrate and punch according to calibrated punching positions before punching so as to ensure the punching position accuracy, the punching test is acceptable for one product, but the efficiency of the punching mode is low for realizing mass production, the mass production needs cannot be met, and therefore, a special punching device or tool is required to be developed so as to meet the mass production needs.
In the prior art, through searching, it is found that China patent discloses an electronic piano baffle angle iron fixed hole tool, the application number of which is CN201520092084.6, the punching efficiency is mainly improved, the punching precision and accuracy are ensured, and the electronic piano baffle angle iron fixed hole tool has great production practice and practical significance.
The distance between the apertures can not be accurately adjusted only by moving the plates, and the positions of the fixing holes can not be adjusted due to the difference of different processing positions, so that the processing can not be smoothly performed.
Disclosure of Invention
The utility model aims to provide an electronic piano baffle angle iron fixed hole fixture, which can adjust the distance between apertures through rotation adjustment, and can change the positions of fixed holes according to requirements according to different machining angles, so that the machining efficiency is improved.
In order to achieve the above purpose, the angle iron fixing hole fixture for the electronic piano baffle comprises an angle iron fixing plate, wherein a sliding groove is formed in the upper surface of the angle iron fixing plate, a sliding block is connected inside the sliding groove in a sliding manner, a first connecting rod is connected to the right side of the angle iron fixing plate in a rotating manner, a rotary table is fixedly connected to the right side of the first connecting rod, a fixing sleeve is fixedly connected to the surface of the rotary table, a rotary rod is arranged inside the fixing sleeve, a pull handle is fixedly connected to the right side of the rotary rod, a fixing ring is fixedly connected to the surface of the pull handle, a spring is fixedly connected to the lower end of the fixing ring, and a limiting hole is formed in the right side of the angle iron fixing plate;
the left side fixedly connected with threaded rod of head rod, the left side fixedly connected with stopper of threaded rod, the surface threaded connection of threaded rod has the nut, the surface fixedly connected with second connecting rod of nut, the upper end fixedly connected with supporting shoe of slider, the lower extreme fixedly connected with pneumatic cylinder of supporting shoe, the output of pneumatic cylinder is provided with the hydraulic stem, the head fixedly connected with third connecting rod of hydraulic stem, the head fixedly connected with retainer plate of third connecting rod.
According to the electronic piano baffle angle iron fixing hole tool, the lower end of the spring is fixed to the inner bottom wall of the fixing sleeve.
According to the electronic piano baffle angle iron fixed hole tool, the limiting hole is positioned above the first connecting rod, and the rotating rod is inserted into the limiting hole.
According to the electronic piano baffle angle iron fixed hole tooling, the second connecting rod is connected with the sliding block.
According to the electronic piano baffle angle iron fixed hole tool, the threaded rod penetrates through the right inner wall of the angle iron fixed plate.
According to the electronic piano baffle angle iron fixing hole tool, the nut is located below the sliding groove, and the threaded rod is located below the sliding groove.
According to the angle iron fixing hole tool for the electronic piano baffle plate, the supporting block is located above the angle iron fixing plate.
According to the electronic piano baffle angle iron fixing hole tool, the positioning rings are staggered with the outer surface of the angle iron fixing plate.
The utility model has the following beneficial effects:
1. compared with the prior art, the angle iron fixing hole tool for the electronic piano baffle plate has the advantages that the fixed limiting function is realized by arranging the spring, the pull plate, the limiting hole, the fixing sleeve, the fixing ring, the rotating rod and the rotating disc, and the effect of accurate positioning is ensured by limiting the number of the rotating disc to one number.
2. Compared with the prior art, the electronic piano baffle angle iron fixed hole tool has the advantages that the functions of adjusting and moving are realized by arranging the sliding groove and the sliding block, and the fixed hole position moving and adjusting effect is achieved according to different positions.
Additional aspects and advantages of the utility model will be set forth in part in the description which follows, and in part will be obvious from the description, or may be learned by practice of the utility model.
Drawings
The utility model is further described below with reference to the drawings and examples;
fig. 1 is a schematic diagram of the whole structure of the fixture for fixing angle iron fixing holes of the baffle plate of the electronic piano;
FIG. 2 is an enlarged view of the structure of the fixture for fixing the angle iron of the baffle plate of the electronic piano of the present utility model at A in FIG. 1;
FIG. 3 is a sectional view of the inside of the fixing sleeve of the fixture for fixing the angle iron fixing holes of the baffle plate of the electronic piano of the present utility model;
fig. 4 is an internal cross-sectional view of an angle iron fixing plate of the baffle angle iron fixing hole tool for an electronic piano of the present utility model.
Legend description:
1. an angle iron fixing plate; 2. a chute; 3. a slide block; 4. a first connecting rod; 5. a turntable; 6. a fixed sleeve; 7. a rotating rod; 8. a pull handle; 9. a fixing ring; 10. a spring; 11. a limiting hole; 12. a threaded rod; 13. a limiting block; 14. a nut; 15. a second connecting rod; 16. a support block; 17. a hydraulic cylinder; 18. a hydraulic rod; 19. a third connecting rod; 20. and (5) positioning the ring.
Detailed Description
Reference will now be made in detail to the present embodiments of the present utility model, examples of which are illustrated in the accompanying drawings, wherein the accompanying drawings are used to supplement the description of the written description so that one can intuitively and intuitively understand each technical feature and overall technical scheme of the present utility model, but not to limit the scope of the present utility model.
Referring to fig. 1-4, the angle iron fixing hole fixture for the electronic piano baffle plate of the embodiment of the utility model comprises an angle iron fixing plate 1, wherein a sliding groove 2 is formed in the upper surface of the angle iron fixing plate 1, a sliding block 3 is connected inside the sliding groove 2 in a sliding manner, the movement of a positioning ring 20 is controlled, a first connecting rod 4 is rotationally connected on the right side of the angle iron fixing plate 1, a threaded rod 12 is driven to rotate, a turntable 5 is fixedly connected on the right side of the first connecting rod 4, a fixing sleeve 6 is fixedly connected on the surface of the turntable 5, a rotating rod 7 is arranged inside the fixing sleeve 6, a pull handle 8 is fixedly connected on the right side of the rotating rod 7, a fixing ring 9 is fixedly connected on the surface of the pull handle 8, a spring 10 is fixedly connected on the lower end of the fixing ring 9, a shrinkage effect is achieved, the lower end of the spring 10 is fixedly arranged on the inner bottom wall of the fixing sleeve 6, a limit hole 11 is formed in the right side of the angle iron fixing plate 1, the connection rod 7 is conveniently fixed in a plugging manner, the limit hole 11 is positioned above the first connecting rod 4, and the rotating rod 7 is plugged inside the limit hole 11.
The left side fixedly connected with threaded rod 12 of head rod 4, threaded rod 12 runs through in the right inner wall of angle bar fixed plate 1, the left side fixedly connected with stopper 13 of threaded rod 12, prevent the landing of nut 14, the surface threaded connection of threaded rod 12 has nut 14, the removal of control slider 3 under the removal of nut 14, nut 14 is located the below of spout 2, threaded rod 12 is located the below of spout 2, the fixed surface of nut 14 is connected with second connecting rod 15, the connection of nut 14 and slider 3 has been guaranteed, second connecting rod 15 is connected with slider 3, the upper end fixedly connected with supporting shoe 16 of slider 3 plays the effect of supporting connection, supporting shoe 16 is located the top of angle bar fixed plate 1, the lower extreme fixedly connected with pneumatic cylinder 17 of supporting shoe 16, the output of pneumatic cylinder 17 is provided with hydraulic stem 18, the upper and lower distance of control retainer plate 20, the head fixedly connected with third connecting rod 19 of hydraulic stem 18, the head fixedly connected with retainer plate 20 of third connecting rod 19, the convenience is located the retainer plate 20 and is crisscrossed with the surface of angle bar fixed plate 1.
Working principle: in the location to the electronic piano fixed orifices, thereby pulling pull handle 8 pulls out in thereby fixed sleeve 6 with bull stick 7, promote bull stick 7 and rotate carousel 5, thereby control the rotation that head rod 4 drove threaded rod 12 and remove nut 14, carousel 5 rotates the round and rotates for a appointed unit according to the demand, nut 14 drives second connecting rod 15 control slider 3 and slides in spout 2, move in the fixed region back spring 10 shrink control bull stick 7 grafting to spacing hole 11, play the fixed effect of location, the pneumatic cylinder 17 of control supporting shoe 16 installation, promote hydraulic stem 18 and drive third connecting rod 19 and fix a position the alignment to retainer plate 20, accomplish the location regulation to the fixed orifices so far.
The embodiments of the present utility model have been described in detail with reference to the accompanying drawings, but the present utility model is not limited to the above embodiments, and various changes can be made within the knowledge of one of ordinary skill in the art without departing from the spirit of the present utility model.
Claims (8)
1. The utility model provides an electronic piano baffle angle bar fixed orifices frock, its characterized in that, including angle bar fixed plate (1), spout (2) have been seted up to the upper surface of angle bar fixed plate (1), the inside sliding connection of spout (2) has slider (3), the right side rotation of angle bar fixed plate (1) is connected with head rod (4), the right side fixedly connected with carousel (5) of head rod (4), the fixed sleeve (6) of fixed surface of carousel (5), the inside of fixed sleeve (6) is provided with bull stick (7), the right side fixedly connected with pull handle (8) of bull stick (7), the fixed surface of pull handle (8) is connected with retainer plate (9), the lower extreme fixedly connected with spring (10) of retainer plate (9), spacing hole (11) have been seted up on the right side of angle bar fixed plate (1).
The left side fixedly connected with threaded rod (12) of head rod (4), the left side fixedly connected with stopper (13) of threaded rod (12), the surface screw thread connection of threaded rod (12) has nut (14), the fixed surface of nut (14) is connected with second connecting rod (15), the upper end fixedly connected with supporting shoe (16) of slider (3), the lower extreme fixedly connected with pneumatic cylinder (17) of supporting shoe (16), the output of pneumatic cylinder (17) is provided with hydraulic stem (18), the head fixedly connected with third connecting rod (19) of hydraulic stem (18), the head fixedly connected with retainer plate (20) of third connecting rod (19).
2. The electronic piano baffle angle iron fixing hole tooling according to claim 1, wherein the lower end of the spring (10) is fixed to the inner bottom wall of the fixing sleeve (6).
3. The electronic piano baffle angle iron fixing hole fixture according to claim 1, wherein the limiting hole (11) is located above the first connecting rod (4), and a rotating rod (7) is inserted into the limiting hole (11).
4. The electronic piano baffle angle iron fixing hole tooling according to claim 1, wherein the second connecting rod (15) is connected with the slider (3).
5. The electronic piano baffle angle iron fixing hole tooling according to claim 1, wherein the threaded rod (12) penetrates through the right inner wall of the angle iron fixing plate (1).
6. The electronic piano baffle angle iron fixing hole tooling according to claim 1, wherein the nut (14) is located below the chute (2), and the threaded rod (12) is located below the chute (2).
7. The electronic piano baffle angle iron fixing hole tooling according to claim 1, wherein the support block (16) is located above the angle iron fixing plate (1).
8. The electronic piano baffle angle iron fixing hole tooling according to claim 1, wherein the retainer ring (20) is interlaced with the outer surface of the angle iron fixing plate (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321105551.5U CN219767520U (en) | 2023-05-10 | 2023-05-10 | Electronic piano baffle angle bar fixed orifices frock |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321105551.5U CN219767520U (en) | 2023-05-10 | 2023-05-10 | Electronic piano baffle angle bar fixed orifices frock |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219767520U true CN219767520U (en) | 2023-09-29 |
Family
ID=88135231
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321105551.5U Active CN219767520U (en) | 2023-05-10 | 2023-05-10 | Electronic piano baffle angle bar fixed orifices frock |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219767520U (en) |
-
2023
- 2023-05-10 CN CN202321105551.5U patent/CN219767520U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN104070362B (en) | Casing punching chasing bar | |
| CN109158646A (en) | A kind of disk Workpiece boring equipment | |
| CN211192170U (en) | Drilling robot | |
| CN108856744B (en) | Machine tool tailstock with center driving and adjusting device | |
| CN105196483A (en) | Die with adjusting device | |
| CN203409294U (en) | Lock body drilling device | |
| CN105563125A (en) | Multi-actuator synchronous machining device | |
| CN219767520U (en) | Electronic piano baffle angle bar fixed orifices frock | |
| CN102019451A (en) | Full-automatic digital control drilling device for drum cavity | |
| CN203418136U (en) | Drilling tapping machine | |
| CN216032001U (en) | Forming device convenient for replacing die for pipe cap machining | |
| CN214982208U (en) | Drilling equipment for sand mould of automobile diesel engine | |
| CN209477379U (en) | Move horizontally positioning anchor ear Universal rotary milling drill tools | |
| CN207325744U (en) | A kind of integrated mould buoyant mechanism | |
| CN202846151U (en) | Rotating disc type multi-position pen point automatic machining tool | |
| CN209491820U (en) | The quick withdraw of the needle equipment of PCB numerically controlled drill cutterhead | |
| CN208437710U (en) | A kind of installation hole processing device of deceleration mechanism ring gear and upper cover | |
| CN220407196U (en) | Screw hole processingequipment | |
| CN202224492U (en) | Inner and outer die selective stamping device and die system of numerical-control turrent punch press | |
| CN207205322U (en) | A kind of drilling equipment | |
| CN218999705U (en) | Zipper head penetrating machine die | |
| CN219818124U (en) | Full-automatic processing equipment for precise punching of lock cylinder | |
| CN211053079U (en) | Machining device for high-hardness sliding block of petrochemical machinery | |
| CN219082102U (en) | Positioning and mounting mechanism for machine set cabin and generator flange | |
| CN219417467U (en) | Self-compacting concrete compactness detection equipment |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |