CN211729079U - Hammer head preprocessing supporting device - Google Patents
Hammer head preprocessing supporting device Download PDFInfo
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- CN211729079U CN211729079U CN201922493728.3U CN201922493728U CN211729079U CN 211729079 U CN211729079 U CN 211729079U CN 201922493728 U CN201922493728 U CN 201922493728U CN 211729079 U CN211729079 U CN 211729079U
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- hammer
- positioning
- seat
- supporting device
- clamping
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Abstract
The utility model discloses a hammer head preliminary treatment supporting arrangement, include: a supporting seat; the adjusting disc is rotatably connected with the supporting seat; the hammer head clamping seat is connected with the adjusting plate and driven by the adjusting plate to rotate, and is provided with a clamping space for clamping a hammer head; positioning structure provided to the support seat, the positioning structure being configured to position the dial so as to position the hammer clamping seat such that the clamped hammers are at a predetermined angle. The utility model discloses can adjust pin processing after the hammer head angle at will.
Description
Technical Field
The utility model relates to a musical instrument apparatus field of making especially indicates a hammer head preliminary treatment supporting arrangement.
Background
The existing pair of 90 hammers is placed in a clamp to be clamped from bass to treble and is placed on a workbench, two ends of the clamp are fastened on a workbench top and bottom by adopting a screwing screw press, and the whole pair of hammers is subjected to pin inserting pretreatment by using an air pin from bass to treble. Because the angle of the clamp can not be adjusted, the operation labor of workers is large, the efficiency is low, the quality of the pins inserted along the outer circumference of the hammer head by the air insertion can not be effectively ensured, and the quality of each pair of hammer heads is uneven.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a hammer head preliminary treatment supporting arrangement carries out the contact pin processing after can adjusting the hammer head angle at will.
To the above purpose, the utility model adopts the following technical scheme:
a hammer pre-processing supporting device comprising:
a supporting seat;
the adjusting disc is rotatably connected with the supporting seat;
the hammer clamping seat is connected with the adjusting disk and driven by the adjusting disk to rotate, and is provided with a clamping space for clamping a hammer;
positioning structure provided to the support seat, the positioning structure being configured to position the dial so as to position the hammer clamping seat such that the clamped hammers are at a predetermined angle.
As a preferred technical solution, the adjusting disc is provided with a plurality of positioning holes along a circumferential direction with a rotation point as a circle center, the positioning structure includes positioning columns adapted to the positioning holes, and the positioning columns can extend into the positioning holes to position the adjusting disc.
As a preferable technical solution, the positioning structure further includes a pull rod capable of pulling the positioning column out of the positioning hole.
As a preferred technical scheme, the positioning structure further comprises a positioning seat, the positioning seat is fixed on the supporting seat, the pull rod is connected with the positioning column through a stop block, and the positioning seat is provided with a first sliding groove matched with the pull rod and a second sliding groove matched with the stop block.
As a preferred technical solution, the positioning structure further includes a spring sleeved outside the pull rod and located in the second sliding groove, one end of the spring abuts against the positioning seat, and the other end of the spring abuts against the stop block.
As a preferable mode, supporting blocks are provided at both ends in the array direction of hammers to limit the hammers.
As a preferable technical solution, the hammer clamping seat includes a bottom plate, and a first side plate and a second side plate respectively connected to both sides of the bottom plate, and the bottom plate, the first side plate, and the second side plate form the clamping space.
As a preferable technical solution, further comprising a fixed seat fixedly connected with the adjustment plate, the hammer clamping seat being fixed to the fixed seat.
As a preferable mode, the holding space is configured to hold a whole set of hammers.
Compared with the prior art, the beneficial effects of the utility model are that: the utility model discloses can support the height that the workman stood with the hammer head to can adjust hammer head angle postprocessing at will, not only reduce intensity of labour, guarantee the degree of consistency of every pair of hammer head moreover effectively, the outward appearance is unanimous, thereby has guaranteed product quality effectively.
Drawings
Fig. 1 is a schematic front view of a hammer pre-processing support device according to an embodiment of the present invention;
FIG. 2 is an enlarged view of a portion of FIG. 1;
fig. 3 is a side view schematically showing a hammer pre-processing support device according to an embodiment of the present invention.
Reference numerals:
100 hammer pretreatment supporting device
1 support base
2 adjusting plate
21 location hole
3 positioning structure
31 locating column
32 draw bar
33 positioning seat
331 first sliding groove
332 second sliding groove
34 spring
35 stop block
4 hammer head clamping seat
41 clamping space
42 base plate
43 first side plate
44 second side plate
5 hammer head
6 support block
7 fixed seat
8 pneumatic plug
Detailed Description
For the purpose of promoting a better understanding of the objects, structures, features, and functions of the invention, reference should now be made to the drawings and detailed description of the invention. It should be noted that the features illustrated in the drawings are not necessarily drawn to scale. Moreover, the described embodiments are only some of the described embodiments of the present invention, and not all of them. All other embodiments, which can be obtained by a person skilled in the art without any inventive work based on the described embodiments of the present invention, belong to the protection scope of the present invention.
Unless otherwise defined, technical or scientific terms used herein shall have the ordinary meaning as understood by one of ordinary skill in the art to which this disclosure belongs. The use of "first," "second," and similar terms in this disclosure is not intended to indicate any order, quantity, or importance, but rather is used to distinguish one element from another. The terms "connected" or "coupled" and the like are not restricted to physical or mechanical connections, but may include electrical connections, whether direct or indirect. "upper", "lower", "left", "right", "front", "rear", and the like are used merely to indicate relative positional relationships, and when the absolute position of the object being described is changed, the relative positional relationships may also be changed accordingly. In addition, in the description of the present invention, "a plurality" means two or more unless otherwise specified.
As shown in fig. 1 and 3, a hammer pre-processing supporting device 100 according to an embodiment of the present invention includes a supporting seat 1, an adjusting plate 2 rotatably connected to the supporting seat 1, a positioning structure 3 disposed on the supporting seat 1, and a hammer clamping seat 4 connected to the adjusting plate 2 and driven by the adjusting plate 2 to rotate. The present embodiment is explained with the pin as the preprocessing of the hammer. However, in other embodiments, the hammer pretreatment may be not only pin insertion, but also grinding or other processes, and the present apparatus 100 can be applied as long as the angle adjustment of the hammers 5 is required in the process.
The support base 1 has an appropriate height so that the clamped hammers 5 are supported to a height at which a worker stands. The bottom of the bearing block 1 may be fixed to the ground or other suitable surface by means of screws. The adjusting disk 2 and the supporting seat 1 can be connected through a rotating shaft, so that the adjusting disk 2 can rotate relative to the supporting seat 1. The hammer clamping seat 4 is provided with a clamping space 41 for clamping the hammers 5. The positioning structure 3 is configured to position the dial 2, thereby positioning the hammer clamping seats 4 so that the clamped hammers 5 are at a predetermined angle.
As shown in fig. 3, after the hammers 5 are put on the hammer clamping seats 4 to be clamped, the adjustment plate 2 is rotated, and the hammer clamping seats 4 are also driven to rotate simultaneously, so that the clamped hammers 5 also rotate together, the rotating angle can be selected as required, and then the positioning structure 3 is used for positioning, so that the hammers 5 stay at the angle, and the pins can be conveniently inserted into the hammers 5. At the time of inserting the needle, the hammer 5 is inserted with the pneumatic plug 8 equipped with the sewing needle. The angle of the hammers 5 can be conveniently adjusted during pin inserting, not only the labor intensity is reduced, but also the uniformity and the consistent appearance of each pair of hammers 5 are effectively ensured, thereby effectively ensuring the product quality.
The adjusting disc 2 is provided with a plurality of positioning holes 21 along the circumferential direction with the rotation point as the center of a circle, the positioning structure 3 includes positioning columns 31 matched with the positioning holes 21, and the positioning columns 31 can extend into the positioning holes 21 to position the adjusting disc 2. The number of positioning holes 21 and the angle of spacing from each other can be selected as required to better satisfy the requirement for the pin insertion of the hammer 5. When the angle of the hammer 5 needs to be adjusted, the adjustment plate 2 can be rotated, and after the angle is determined, the positioning column 31 is inserted into the positioning hole 21 to position the adjustment plate 2, so that the adjustment plate 2 is fixed at a predetermined angle.
As shown in fig. 2, the positioning structure 3 further includes a pull rod 32 capable of pulling the positioning post 31 out of the positioning hole 21. When it is necessary to continue the adjustment of the angle of the hammers 5, the positioning columns 31 can be pulled out by the pull rods 32, at which time the adjustment plate 2 can continue to rotate without restriction.
The positioning structure 3 further includes a positioning seat 33, the positioning seat 33 is fixed on the supporting seat 1, the pull rod 32 is connected with the positioning post 31 through a stop block 35, and the positioning seat 33 is provided with a first sliding groove 331 adapted to the pull rod 32 and a second sliding groove 332 adapted to the stop block 35. The stop block 35 stops when the positioning post 31 is inserted into the positioning hole 21, and stops when the pull rod 32 is pulled outward.
The positioning structure 3 further includes a spring 34 sleeved outside the pull rod 32 and located in the second sliding groove 332, one end of the spring 34 abuts against the positioning seat 33, and the other end abuts against the stop block 35. Through the spring 34, when the positioning hole 21 rotates to the position corresponding to the positioning column 31, the positioning column 31 can automatically extend into the positioning hole 21 under the elastic force of the spring 34.
Supporting blocks 6 are provided at both ends of the arrangement direction of the hammers 5 for spacing the hammers 5, thereby better securing the positions of the hammers 5.
The hammer clamping seat 4 includes a bottom plate 42 and first and second side plates 43 and 44 respectively connected to both sides of the bottom plate 42, the first side plate 43, and the second side plate 44 constituting a clamping space 41. Wherein the bottom plate 42 is T-shaped.
The present embodiment further includes a fixing seat 7 fixedly connected to the adjustment plate 2, and the hammer clamping seat 4 is fixed to the fixing seat 7.
The holding space 41 is configured to hold an entire pair of hammers 5, i.e., the holding space 41 has enough space to hold an entire pair of hammers 5, and also to adjust the angle of an entire pair of hammers 5 at the same time to facilitate the pin insertion, thereby ensuring the pin insertion quality of an entire pair of hammers 5.
The above detailed description is only for the purpose of illustrating the preferred embodiments of the present invention, and not for the purpose of limiting the scope of the present invention, therefore, all the equivalent technical changes using the description and drawings of the present invention are included in the scope of the present invention.
Claims (9)
1. A hammer pre-processing supporting device, comprising:
a supporting seat;
the adjusting disc is rotatably connected with the supporting seat;
the hammer clamping seat is connected with the adjusting disk and driven by the adjusting disk to rotate, and is provided with a clamping space for clamping a hammer;
positioning structure provided to the support seat, the positioning structure being configured to position the dial so as to position the hammer clamping seat such that the clamped hammers are at a predetermined angle.
2. The hammer pretreatment supporting device according to claim 1, wherein: the adjusting disc is provided with a plurality of positioning holes along the circumferential direction by taking the rotating point as the circle center, the positioning structure comprises positioning columns matched with the positioning holes, and the positioning columns can extend into the positioning holes to position the adjusting disc.
3. The hammer pretreatment supporting device according to claim 2, wherein: the positioning structure further comprises a pull rod capable of pulling the positioning column out of the positioning hole.
4. The hammer pretreatment supporting device according to claim 3, wherein: the positioning structure further comprises a positioning seat, the positioning seat is fixed on the supporting seat, the pull rod is connected with the positioning column through a stop block, and the positioning seat is provided with a first sliding groove matched with the pull rod and a second sliding groove matched with the stop block.
5. The hammer pretreatment supporting device according to claim 4, wherein: the positioning structure further comprises a spring which is sleeved on the outer side of the pull rod and is located in the second sliding groove, one end of the spring abuts against the positioning seat, and the other end of the spring abuts against the stop block.
6. The hammer pretreatment supporting device according to claim 1, wherein: supporting blocks are provided at both ends of the hammer in the arrangement direction to limit the hammers.
7. The hammer pretreatment supporting device according to claim 1, wherein: the hammer clamping seat comprises a bottom plate, a first side plate and a second side plate, wherein the first side plate and the second side plate are respectively connected to two sides of the bottom plate, and the bottom plate, the first side plate and the second side plate form the clamping space.
8. The hammer pretreatment supporting device according to claim 1, wherein: the hammer head clamping seat is fixedly arranged on the fixed seat.
9. The hammer pretreatment supporting device according to claim 1, wherein: the holding space is configured to hold a whole pair of hammers.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922493728.3U CN211729079U (en) | 2019-12-31 | 2019-12-31 | Hammer head preprocessing supporting device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922493728.3U CN211729079U (en) | 2019-12-31 | 2019-12-31 | Hammer head preprocessing supporting device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211729079U true CN211729079U (en) | 2020-10-23 |
Family
ID=72867322
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201922493728.3U Active CN211729079U (en) | 2019-12-31 | 2019-12-31 | Hammer head preprocessing supporting device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211729079U (en) |
-
2019
- 2019-12-31 CN CN201922493728.3U patent/CN211729079U/en active Active
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