CN213808636U - Air hammer damping device - Google Patents
Air hammer damping device Download PDFInfo
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- CN213808636U CN213808636U CN202022059520.3U CN202022059520U CN213808636U CN 213808636 U CN213808636 U CN 213808636U CN 202022059520 U CN202022059520 U CN 202022059520U CN 213808636 U CN213808636 U CN 213808636U
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- air hammer
- hammer body
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- fixed mounting
- bolt
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Abstract
The utility model discloses an air hammer damping device belongs to the air hammer field, the on-line screen storage device comprises a base, the up end of base is seted up flutedly, the inside sliding connection of recess has the air hammer body, the lower terminal surface fixed mounting of recess has the sleeve, telescopic inside sliding connection has the slide bar, the up end fixed mounting of slide bar is in the lower terminal surface of air hammer body, the lower terminal surface fixed mounting of slide bar has the spring, the one end fixed mounting of spring is in telescopic lower terminal surface, the equal fixed mounting in lower terminal surface four corners department of base has the buffer block, the upper end side contact of air hammer body is connected with the safety cover, the through-hole has all been seted up at the upper end side both ends of safety cover, the inside sliding connection of through-hole has the bolt, the one end screw thread of bolt connects in the inside of the thread groove of seting up to air hammer body side soon. This air hammer damping device can carry out dual buffering shock attenuation through spring and buffer block to the air hammer body, improves the result of use.
Description
Technical Field
The utility model relates to an air hammer field, more specifically say, relate to an air hammer damping device.
Background
At present, with the vigorous development of the forging industry, the requirements on the mechanization and automation degree of forging equipment are higher and higher, and an air hammer is one of the forging equipment and is used for forging metal pieces.
Traditional air hammer produces vibrations easily in the use, and under the influence of vibrations, the inside spare part of air hammer damages easily, and the result of use is relatively poor, and traditional air hammer is adding man-hour, and the staff is scalded easily to the high temperature piece that processing work piece produced, and the safety in utilization is relatively poor.
SUMMERY OF THE UTILITY MODEL
To the problem that exists among the prior art, the utility model aims to provide an air hammer damping device can carry out the double buffering shock attenuation to the air hammer body through spring and buffer block, improves the result of use, through the cooperation of bolt and thread groove, can fix the safety cover to can avoid the high temperature piece that produces to scald the staff in the course of working, improve the safety in utilization.
In order to solve the above problems, the utility model adopts the following technical proposal.
The utility model provides an air hammer damping device, includes the base, the up end of base is seted up flutedly, the inside sliding connection of recess has the air hammer body, the lower terminal surface fixed mounting of recess has the sleeve, telescopic inside sliding connection has the slide bar, the up end fixed mounting of slide bar is in the lower terminal surface of air hammer body, the lower terminal surface fixed mounting of slide bar has the spring, the one end fixed mounting of spring is in telescopic lower terminal surface, the equal fixed mounting in lower terminal surface four corners department of base has the buffer block, can carry out dual buffering shock attenuation to the air hammer body through spring and buffer block, improves the result of use, through the cooperation of bolt and threaded groove, can fix the safety cover to can avoid the high temperature piece scald staff that produces in the course of working, improve the safety in utilization.
Further, the upper end side contact of air hammer body is connected with the safety cover, and the safety cover is made for transparent glass material, can block the high temperature piece that processing produced, avoids scalding the staff.
Further, the through-hole has all been seted up at the upper end side both ends of safety cover, the inside sliding connection of through-hole has the bolt, the one end screw thread of bolt connects soon in the inside of the screw thread recess that air hammer body side was seted up, through the cooperation of bolt and screw thread recess, can fix the safety cover, and is fixed comparatively firm.
Further, the side of safety cover is located all around equal fixed mounting of through-hole has the gasket, the tip contact of gasket is connected in the tip of bolt, under gasket's effect, can avoid the bolt pine to take off, improves fixed effect.
Furthermore, an open slot is formed in the side face of the lower end of the protective cover, and a workpiece can be placed on the workbench through the open slot so as to avoid influencing use.
Compared with the prior art, the utility model has the advantages of:
(1) this scheme can carry out the dual buffering shock attenuation through spring and buffer block to the air hammer body, improves the result of use, through bolt and thread groove's cooperation, can fix the safety cover to can avoid the high temperature piece that produces to scald the staff in the course of working, improve the safety in utilization.
(2) The upper end side contact of air hammer body is connected with the safety cover, and the safety cover is made for transparent glass material, can block the high temperature piece that processing produced, avoids scalding the staff.
(3) The through-hole has all been seted up at the upper end side both ends of safety cover, and the inside sliding connection of through-hole has the bolt, and the one end screw thread of bolt connects soon in the inside of the screw thread recess that air hammer body side was seted up, through the cooperation of bolt and screw thread recess, can fix the safety cover, and is fixed comparatively firm.
(4) The side of safety cover is located all around equal fixed mounting of through-hole has the gasket, and the tip contact of gasket is connected in the tip of bolt, under gasket's effect, can avoid the bolt pine to take off, improves fixed effect.
(5) The side face of the lower end of the protective cover is provided with an open slot, and a workpiece can be placed on the workbench through the open slot so as not to influence the use.
Drawings
Fig. 1 is a front sectional view of the present invention;
FIG. 2 is a cross-sectional view of the protective cover structure of the present invention;
fig. 3 is a side view of the protective cover structure of the present invention.
The reference numbers in the figures illustrate:
the device comprises a base 1, a groove 2, an air hammer body 3, a sleeve 4, a sliding rod 5, a spring 6, a buffer block 7, a protective cover 8, a through hole 9, a bolt 10, a threaded groove 11, an elastic gasket 12 and an open groove 13.
Detailed Description
The technical solution in the embodiment of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiment of the present invention; obviously, 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 based on the embodiments of the present invention.
Referring to fig. 1-3, a shock absorbing device for an air hammer comprises a base 1, referring to fig. 1, 2 and 3, a groove 2 is formed on an upper end surface of the base 1, an air hammer body 3 is slidably connected inside the groove 2 for processing a workpiece, a sleeve 4 is fixedly installed on a lower end surface of the groove 2, a slide bar 5 is slidably connected inside the sleeve 4, an upper end surface of the slide bar 5 is fixedly installed on a lower end surface of the air hammer body 3, a spring 6 is fixedly installed on a lower end surface of the slide bar 5, one end of the spring 6 is fixedly installed on a lower end surface of the sleeve 4, under the action of the spring 6, the shock to the air hammer body 3 can be buffered and protected, the using effect is improved, buffering blocks 7 are fixedly installed on four corners of the lower end surface of the base 1, the buffering blocks 7 are made of elastic metal material, the air hammer body 3 can be secondarily buffered and protected, and the using effect is further improved, the upper end side face of the air hammer body 3 is in contact connection with a protective cover 8, the protective cover 8 is made of transparent glass materials and can block high-temperature scraps generated in processing to avoid scalding workers, through holes 9 are formed in two ends of the upper end side face of the protective cover 8, bolts 10 are connected inside the through holes 9 in a sliding mode, one end of each bolt 10 is screwed inside a threaded groove 11 formed in the side face of the air hammer body 3, the protective cover 8 can be fixed and is stable through the cooperation of the bolts 10 and the threaded grooves 11, elastic gaskets 12 are fixedly arranged on the sides, located around the through holes 9, of the protective cover 8, the end portions of the elastic gaskets 12 are in contact connection with the end portions of the bolts 10, under the action of the elastic gaskets 12, the bolts 10 can be prevented from loosening, the fixing effect is improved, open grooves 13 are formed in the lower end side face of the protective cover 8, and a workpiece can be placed on a workbench through the open grooves 13, so as not to affect the use.
When air hammer body 3 produces vibrations, spring 6 produces deformation, the impact force that will shake the production converts spring 6's elastic potential energy into, remaining impact force carries out the secondary buffering through buffer block 7, avoid vibrations to lead to air hammer body 3 to damage, improve the result of use, in use, align through-hole 9 of safety cover 8 side with the thread groove 11 of air hammer body 3 side, then insert bolt 10 in through-hole 9, rotate bolt 10, make the inside of bolt 10's tip screw in thread groove 11, when bolt 10's the other end tightly extrudees elastic gasket 12, can accomplish the installation, under the effect of safety cover 8, can avoid the high temperature piece that produces to scald the staff in the course of working, improve the safety in utilization.
The above description is only the preferred embodiment of the present invention; the scope of the present invention is not limited thereto. Any person skilled in the art should also be able to cover the technical scope of the present invention by replacing or changing the technical solution and the improvement concept of the present invention with equivalents and modifications within the technical scope of the present invention.
Claims (5)
1. The utility model provides an air hammer damping device, includes base (1), its characterized in that: the improved air hammer is characterized in that a groove (2) is formed in the upper end face of the base (1), an air hammer body (3) is connected to the inside of the groove (2) in a sliding mode, a sleeve (4) is fixedly mounted on the lower end face of the groove (2), a sliding rod (5) is connected to the inside of the sleeve (4) in a sliding mode, the upper end face of the sliding rod (5) is fixedly mounted on the lower end face of the air hammer body (3), a spring (6) is fixedly mounted on the lower end face of the sliding rod (5), one end of the spring (6) is fixedly mounted on the lower end face of the sleeve (4), and a buffering block (7) is fixedly mounted at four corners of the lower end face of the base (1).
2. A pneumatic hammer shock absorbing device according to claim 1, wherein: the side face of the upper end of the air hammer body (3) is in contact connection with a protective cover (8).
3. A pneumatic hammer shock absorbing device according to claim 2, wherein: through-hole (9) have all been seted up at the upper end side both ends of safety cover (8), the inside sliding connection of through-hole (9) has bolt (10), the one end screw thread of bolt (10) connects soon in the inside of screw thread recess (11) seted up to air hammer body (3) side.
4. A pneumatic hammer shock absorbing device according to claim 2, wherein: the side of safety cover (8) is located all around equal fixed mounting of through-hole (9) has elastic gasket (12), the tip contact of elastic gasket (12) is connected in the tip of bolt (10).
5. A pneumatic hammer shock absorbing device according to claim 2, wherein: an open slot (13) is formed in the side face of the lower end of the protective cover (8).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022059520.3U CN213808636U (en) | 2020-09-19 | 2020-09-19 | Air hammer damping device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022059520.3U CN213808636U (en) | 2020-09-19 | 2020-09-19 | Air hammer damping device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213808636U true CN213808636U (en) | 2021-07-27 |
Family
ID=76954016
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022059520.3U Active CN213808636U (en) | 2020-09-19 | 2020-09-19 | Air hammer damping device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213808636U (en) |
-
2020
- 2020-09-19 CN CN202022059520.3U patent/CN213808636U/en active Active
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