CN212705512U - Clamping device for engineering machinery - Google Patents
Clamping device for engineering machinery Download PDFInfo
- Publication number
- CN212705512U CN212705512U CN202021056267.XU CN202021056267U CN212705512U CN 212705512 U CN212705512 U CN 212705512U CN 202021056267 U CN202021056267 U CN 202021056267U CN 212705512 U CN212705512 U CN 212705512U
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- fixedly connected
- end surface
- plate
- clamping device
- clamping plate
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Abstract
The utility model discloses a clamping device for engineering machinery, which comprises a workbench, wherein the top surface of the workbench is fixedly connected with a vertical rod, one side surface of the vertical rod is provided with a clamping plate, the top surface of the clamping plate is provided with an anti-skid mechanism, the anti-skid mechanism comprises an anti-skid pad, the anti-skid pad runs through the top surface of the clamping plate, and the two side surfaces of the anti-skid pad are both provided with fixed grooves; the standing groove has been seted up on the top surface of splint, the utility model discloses a slipmat that sets up has effectively avoided clamping device when pressing from both sides tightly waiting to process the article, press from both sides the too big possibility of clamp dynamics and treat that the article causes certain damage, plays certain anti-skidding effect simultaneously, and then has guaranteed the processing effect of waiting to process the article, limiting plate through the setting, effectively avoided can't cushion the vibrations power when machinery is at the process of processing, be favorable to improving the stability of device, make the workstation difficult removal, and then improved the accuracy of device processing greatly.
Description
Technical Field
The utility model belongs to the technical field of clamping device, concretely relates to clamping device for engineering machine tool.
Background
With the development of society, the development of machinery manufacturing industry is also very rapid, and machinery manufacturing industry provides technical equipment for the whole national economy, and the development level of machinery manufacturing industry is one of the main marks of national industrialization degree and is the important post industry of the country. During machining, the use of a clamping device for machining is involved.
The clamping devices for machining in the current market are multiple, but in the using process, the mechanical clamping devices still have some defects, when the clamping devices clamp the to-be-machined object, the to-be-machined object can be damaged to a certain extent due to overlarge clamping force, and the to-be-machined object can be deviated from the clamping plate, so that the machining effect of the to-be-machined object is influenced; and when the machine cannot buffer the vibration force in the machining process, the stability of the device is poor, so that the workbench is easy to move, and the machining accuracy of the device is further reduced.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a clamping device for engineering machine tool to solve the problem that proposes among the above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme: a clamping device for engineering machinery comprises a workbench, wherein a vertical rod is fixedly connected to the top end surface of the workbench, a clamping plate is arranged on one side surface of the vertical rod, an anti-skidding mechanism is arranged on the top end surface of the clamping plate and comprises an anti-skidding pad, the anti-skidding pad penetrates through the top end surface of the clamping plate, and fixing grooves are formed in the two side surfaces of the anti-skidding pad; the top end surface of the clamping plate is provided with a placing groove, one side surface of the clamping plate penetrates through the inserting column, one side surface of the clamping plate and positioned on one side of the inserting column are fixedly connected with a connecting plate, and one side surface of the clamping plate is fixedly connected with a rubber sleeve; a first spring is arranged at the joint of the placing groove and the non-slip mat; a supporting plate is sleeved on the surface of one side of the inserting column, one end of the inserting column is positioned in the fixing groove, and the inserting column penetrates through the rubber sleeve; the surface of one side of the supporting plate is fixedly connected with the surface of one side of the connecting plate, and the surface of one side, close to the clamping plate, of the supporting plate is fixedly connected with a second spring sleeve; one end of the second spring sleeve is fixedly connected with the rubber sleeve, and the second spring sleeve is arranged outside the inserting column.
Preferably, a supporting column is fixedly connected to the bottom end surface of the workbench, a base is arranged on the bottom end surface of the supporting column, a buffering mechanism is arranged at the joint of the supporting column and the base, the buffering mechanism comprises a limiting plate, the top end surface of the limiting plate is fixedly connected with the bottom end surface of the supporting column, a first spring sleeve is fixedly connected to the bottom end surface of the limiting plate, and sliding blocks are fixedly connected to the two end surfaces of the limiting plate; the top end surface of the base is provided with a mounting groove; the sliding grooves matched with the sliding blocks are formed in the surfaces of the two sides of the mounting groove, the surface of the bottom end of the mounting groove is fixedly connected with a rubber pad, and the surfaces of the two sides of the mounting groove and one side of each sliding groove are fixedly connected with a limiting block; the top end surface of the rubber pad is fixedly connected with the bottom end surface of the rubber column, and the top end surface of the rubber pad is fixedly connected with one end of the first spring sleeve.
Preferably, four groups of first springs are arranged, and the four groups of first springs are fixedly connected to the bottom end surface of the non-slip mat.
Preferably, the number of the connecting plates is two, and the two connecting plates are symmetrically and fixedly connected to one side surface of the supporting plate.
Preferably, one end of the inserting column is fixedly connected with a pull ring, and anti-skid grains are arranged on the surface of the pull ring.
Preferably, the cross-sectional shape of the splint is a concave shape, and one side of the non-slip mat is positioned inside the placing groove.
Preferably, the number of the limiting blocks is two, and the two limiting blocks are symmetrically arranged at the top of the limiting plate.
Preferably, the number of first spring housing is provided with three groups, the number of rubber post is provided with three groups, and three groups first spring housing is located three groups respectively the outside of rubber post.
Compared with the prior art, the beneficial effects of the utility model are that:
1. through the non-slip mat that sets up, effectively avoided clamping device when pressing from both sides tightly treating the processing article, the too big processing article of probably leading to the fact certain damage to the processing article of clamp force strength, played certain anti-skidding effect simultaneously, and then guaranteed the processing effect of treating the processing article.
2. Through the limiting plate that sets up, effectively avoided effectively as the unable vibrations power of buffering of machinery in the process of processing, be favorable to improving the stability of device for the workstation is difficult for removing, and then has improved the accuracy of device processing greatly.
Drawings
Fig. 1 is a schematic structural view of the present invention;
FIG. 2 is a side view cross-sectional view of the cleat and cleat of FIG. 1 according to the present invention;
fig. 3 is a partial front connection cross-sectional view of the base and the support pillar of fig. 1 according to the present invention;
fig. 4 is an enlarged view of a point a in fig. 2 according to the present invention;
fig. 5 is an enlarged view of the position B in fig. 3 according to the present invention;
in the figure: 1. a base; 2. a support pillar; 3. a work table; 4. a vertical rod; 5. a non-slip mat; 6. a splint; 7. a first spring; 8. a rubber pad; 9. a first spring housing; 10. a rubber column; 11. mounting grooves; 12. a chute; 13. fixing grooves; 14. a placement groove; 15. a limiting block; 16. a connecting plate; 17. inserting a column; 18. a pull ring; 19. a support plate; 20. a second spring housing; 21. a rubber sleeve; 22. a limiting plate; 23. a slide block.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Referring to fig. 1-5, the present invention provides a technical solution: a clamping device for engineering machinery comprises a workbench 3, wherein a vertical rod 4 is fixedly connected to the top end surface of the workbench 3, a clamping plate 6 is arranged on one side surface of the vertical rod 4, an anti-skidding mechanism is arranged on the top end surface of the clamping plate 6, the anti-skidding mechanism comprises an anti-skidding pad 5, the anti-skidding pad 5 penetrates through the top end surface of the clamping plate 6, and fixing grooves 13 are formed in the two side surfaces of the anti-skidding pad 5; a placing groove 14 is formed in the top end surface of the clamping plate 6, an inserting column 17 penetrates through the surface of one side of the clamping plate 6, a connecting plate 16 is fixedly connected to the surface of one side of the clamping plate 6, which is positioned on one side of the inserting column 17, and a rubber sleeve 21 is fixedly connected to the surface of one side of the clamping plate 6; a first spring 7 is arranged at the joint of the placing groove 14 and the non-slip mat 5; a supporting plate 19 is sleeved on the surface of one side of the inserting column 17, one end of the inserting column 17 is positioned inside the fixing groove 13, and the inserting column 17 penetrates through the rubber sleeve 21; one side surface of the supporting plate 19 is fixedly connected with one side surface of the connecting plate 16, and one side surface of the supporting plate 19 close to the clamping plate 6 is fixedly connected with a second spring sleeve 20; one end of the second spring housing 20 is fixedly connected with the rubber housing 21, and the second spring housing 20 is arranged outside the inserting column 17.
This embodiment, it is preferred, the bottom fixed surface of workstation 3 is connected with support column 2, and the bottom surface of support column 2 is provided with base 1, and support column 2 is provided with buffer gear with base 1's junction, and buffer gear includes limiting plate 22, and limiting plate 22's top surface and support column 2's bottom fixed surface are connected, limiting plate 22's bottom fixed surface is connected with first spring housing 9, limiting plate 22's both ends fixed surface are connected with the slider. 23; the top end surface of the base 1 is provided with a mounting groove 11; the both sides surface of mounting groove 11 has all been seted up with the slider. 23, a rubber pad 8 is fixedly connected to the bottom end surface of the mounting groove 11, and a limiting block 15 is fixedly connected to the two side surfaces of the mounting groove 11 and one side of the sliding groove 12; the top surface of rubber pad 8 and the bottom fixed surface of rubber column 10 are connected, and the top surface of rubber pad 8 and the one end fixed connection of first spring housing 9 have effectively avoided effectively having avoided can't cushioning the vibrations power when machinery is at the process of processing, are favorable to improving the stability of device for workstation 3 is difficult for removing, and then has improved the accuracy of device processing greatly.
In this embodiment, preferably, the number of the first springs 7 is four, and the four first springs 7 are all fixedly connected to the bottom surface of the non-slip mat 5, so as to facilitate the force balance of the bottom surface of the non-slip mat 5.
In this embodiment, preferably, two sets of connecting plates 16 are provided, and the two sets of connecting plates 16 are symmetrically and fixedly connected to one side surface of the supporting plate 19, so as to support the connection between the supporting plate 19 and the clamping plate 6.
In this embodiment, preferably, one end of the insert column 17 is fixedly connected with a pull ring 18, and the surface of the pull ring 18 is provided with anti-slip lines, so as to facilitate better pulling of one end of the insert column 17.
In this embodiment, it is preferable that the cross-sectional shape of the clamping plate 6 is a concave shape, and one side of the mat 5 is located inside the placing groove 14, so as to accommodate the mat 5.
This embodiment, it is preferred, and the quantity of stopper 15 is provided with two sets ofly, and two sets of stoppers 15 symmetry set up in the top of limiting plate 22, are convenient for support the both ends of limiting plate 22.
In this embodiment, preferably, the number of the first spring sleeves 9 is three, the number of the rubber columns 10 is three, and the three first spring sleeves 9 are respectively located outside the three rubber columns 10, so as to effectively support the connection between the limiting plate 22 and the rubber pad 8.
The utility model discloses a theory of operation and use flow: when the device is used, the pull ring 18 is conveniently pulled to one side through the arranged pull ring 18, the second spring sleeve 20 is compressed when the device is pulled, the pull ring 18 pulls one end of the inserted column 17, so that the other end of the inserted column 17 is separated from the inside of the fixed groove 13, the non-slip mat 5 is in a movable state, the non-slip mat 5 is fixed on one side of an object to be processed by means of the elastic force of the first spring 7, similarly, the other group of clamping plates 6 are also used for fixing one side of the object to be processed, when the non-slip mat 5 is not required to be used, the non-slip mat 5 is pressed inwards, the pull ring 18 is pulled to be loosened, one end of the inserted column 17 enters the inside of the non-slip mat 5 again by means of the elastic force of the second spring sleeve 20, the non-slip mat 5 is accommodated in the placing groove 14, through the arranged non-slip mat 5, the problem that the object to be processed is possibly damaged due to overlarge clamping force, meanwhile, the anti-skid device plays a certain anti-skid role, and further ensures the processing effect of the object to be processed. Through the arranged slide block during the use process. 23. Spout 12, the both ends surface of limiting plate 22 of being convenient for and the both sides surface sliding connection of mounting groove 11 when machinery is at the in-process of processing, will produce vibrations power extrusion workstation 3, 3 extrusion support columns 2 of workstation, support column 2 extrusion limiting plate 22 carries out layer upon layer dispersion, two sets of sliders of limiting plate 22 both ends fixed surface connection. 23 slide in the inside of two sets of spouts 12 respectively, and at this moment the elasticity of first spring housing 9, rubber column 10, rubber pad 8 offsets with the power that vibrations produced, through the limiting plate 22 that sets up, has effectively avoided effectively having been favorable to improving the stability of device when the unable buffering shaking force of machinery in the process of processing for workstation 3 is difficult to remove, and then has improved the accuracy of device processing greatly.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (8)
1. The utility model provides a clamping device for engineering machine tool, includes workstation (3), the top fixed surface of workstation (3) is connected with montant (4), a side surface of montant (4) is provided with splint (6), its characterized in that: the anti-skidding mechanism is arranged on the top end surface of the clamping plate (6) and comprises an anti-skidding pad (5), the anti-skidding pad (5) penetrates through the top end surface of the clamping plate (6), and fixing grooves (13) are formed in the two side surfaces of the anti-skidding pad (5); a placing groove (14) is formed in the top end surface of the clamping plate (6), an inserting column (17) penetrates through the surface of one side of the clamping plate (6), a connecting plate (16) is fixedly connected to the surface of one side of the clamping plate (6) and located at one side of the inserting column (17), and a rubber sleeve (21) is fixedly connected to the surface of one side of the clamping plate (6); a first spring (7) is arranged at the joint of the placing groove (14) and the non-slip mat (5); a supporting plate (19) is sleeved on the surface of one side of the inserting column (17), one end of the inserting column (17) is located inside the fixing groove (13), and the inserting column (17) penetrates through the rubber sleeve (21); one side surface of the supporting plate (19) is fixedly connected with one side surface of the connecting plate (16), and one side surface of the supporting plate (19) close to the clamping plate (6) is fixedly connected with a second spring sleeve (20); one end of the second spring sleeve (20) is fixedly connected with the rubber sleeve (21), and the second spring sleeve (20) is arranged outside the inserting column (17).
2. The clamping device for the construction machine according to claim 1, wherein: the bottom end surface of the workbench (3) is fixedly connected with a supporting column (2), the bottom end surface of the supporting column (2) is provided with a base (1), a buffering mechanism is arranged at the joint of the supporting column (2) and the base (1), the buffering mechanism comprises a limiting plate (22), the top end surface of the limiting plate (22) is fixedly connected with the bottom end surface of the supporting column (2), the bottom end surface of the limiting plate (22) is fixedly connected with a first spring sleeve (9), and the surfaces of two ends of the limiting plate (22) are fixedly connected with sliding blocks (23); the top end surface of the base (1) is provided with a mounting groove (11); the sliding grooves (12) matched with the sliding blocks (23) are formed in the surfaces of the two sides of the mounting groove (11), a rubber pad (8) is fixedly connected to the surface of the bottom end of the mounting groove (11), and limiting blocks (15) are fixedly connected to the surfaces of the two sides of the mounting groove (11) and located on one side of each sliding groove (12); the top end surface of the rubber pad (8) is fixedly connected with the bottom end surface of the rubber column (10), and the top end surface of the rubber pad (8) is fixedly connected with one end of the first spring sleeve (9).
3. The clamping device for the construction machine according to claim 1, wherein: four groups of first springs (7) are arranged, and the four groups of first springs (7) are fixedly connected to the bottom end surface of the non-slip mat (5).
4. The clamping device for the construction machine according to claim 1, wherein: two groups of connecting plates (16) are arranged, and the two groups of connecting plates (16) are symmetrically and fixedly connected to one side surface of the supporting plate (19).
5. The clamping device for the construction machine according to claim 1, wherein: one end of the inserting column (17) is fixedly connected with a pull ring (18), and anti-skid grains are arranged on the surface of the pull ring (18).
6. The clamping device for the construction machine according to claim 1, wherein: the cross section of the clamping plate (6) is concave, and one side of the non-slip mat (5) is positioned in the placing groove (14).
7. The clamping device for the construction machine according to claim 2, wherein: the number of the limiting blocks (15) is two, and the limiting blocks (15) are symmetrically arranged at the tops of the limiting plates (22).
8. The clamping device for the construction machine according to claim 2, wherein: the number of the first spring sleeves (9) is provided with three groups, the number of the rubber columns (10) is provided with three groups, and the first spring sleeves (9) are respectively located in the three groups outside the rubber columns (10).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021056267.XU CN212705512U (en) | 2020-06-10 | 2020-06-10 | Clamping device for engineering machinery |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021056267.XU CN212705512U (en) | 2020-06-10 | 2020-06-10 | Clamping device for engineering machinery |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212705512U true CN212705512U (en) | 2021-03-16 |
Family
ID=74950083
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021056267.XU Expired - Fee Related CN212705512U (en) | 2020-06-10 | 2020-06-10 | Clamping device for engineering machinery |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212705512U (en) |
-
2020
- 2020-06-10 CN CN202021056267.XU patent/CN212705512U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20210316 |
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| CF01 | Termination of patent right due to non-payment of annual fee |