CN214237160U - Clamping device for machinery convenient to installation is fixed - Google Patents
Clamping device for machinery convenient to installation is fixed Download PDFInfo
- Publication number
- CN214237160U CN214237160U CN202120222344.2U CN202120222344U CN214237160U CN 214237160 U CN214237160 U CN 214237160U CN 202120222344 U CN202120222344 U CN 202120222344U CN 214237160 U CN214237160 U CN 214237160U
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- Prior art keywords
- installation
- tong
- clamping device
- shaft
- screw
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- Expired - Fee Related
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- 238000009434 installation Methods 0.000 title claims abstract description 38
- 238000003825 pressing Methods 0.000 claims description 18
- 210000000078 claw Anatomy 0.000 claims description 12
- 238000003860 storage Methods 0.000 abstract description 2
- 238000003754 machining Methods 0.000 description 5
- 238000000034 method Methods 0.000 description 4
- 230000000694 effects Effects 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000002349 favourable effect Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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Abstract
The utility model discloses a clamping device for machinery convenient to installation is fixed, the on-line screen storage device comprises a base, the surface of base is provided with the spout, and the left and right sides of base all installs the lead screw, settle at the top of lead screw has the roof, and the middle bottom of roof is provided with the tong, the pivot is installed to the centre of tong, the left and right sides outer wall of tong all is provided with the hydraulic stem, settle the top of spout has splint, and the surface of splint has seted up the screw, the inside of splint is run through there is the installation pole, the chassis is installed to the middle gomphosis of base. This clamping device for machinery convenient to installation is fixed is provided with the lead screw, and the lead screw can be adjusted the height of roof to the height of control tong, and then increase the flexibility of tong, let the tong can adapt to the work piece of co-altitude not, utilize the pushing down of hydraulic stem to and the rotation of cooperation pivot, can adjust the angle between the tong, thereby let the tong realize the centre gripping from the top of work piece.
Description
Technical Field
The utility model relates to a machining technology field specifically is a clamping device for machinery convenient to installation is fixed.
Background
Along with present mechanized production technology continuous progress, the modernization process is constantly accelerated, more and more mills begin to move towards mechanized production's road now, especially in the course of working, all can adopt mechanical equipment to process, however, at the in-process of whole processing, need fix the work piece to mechanical equipment carries out the processing operation, consequently, clamping device in the machining process is indispensable, through clamping device's installation, can improve the work efficiency in the work piece course of working and the stability of course of working greatly.
The clamping device for the machinery has the advantages that in the using process, the clamping mode is single, different clamping requirements cannot be met, the adaptability of the device is low, the using requirements of people cannot be well met, and technical innovation is performed on the basis of the existing clamping device for the machinery according to the condition.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a clamping device for machinery convenient to installation is fixed to propose current clamping device for machinery among the solution above-mentioned background art, in the use, the clamping mode is more single, can not satisfy different centre gripping demands, and the adaptability that causes the device is lower, can not be fine satisfies people's user demand problem.
In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a clamping device for machinery convenient to installation is fixed, includes the base, the surface of base is provided with the spout, and the left and right sides of base all installs the lead screw, settle at the top of lead screw has the roof, and the middle bottom of roof is provided with the tong, the pivot is installed to the centre of tong, the left and right sides outer wall of tong all is provided with the hydraulic stem, settle the top of spout has splint, and the surface of splint has seted up the screw, the installation pole has been run through to the inside of splint, the chassis is installed to the middle gomphosis of base, the inside of screw is run through and is provided with the screw rod.
Preferably, the clamping hand and the rotating shaft are matched with each other to form a rotating structure, and the clamping hand and the hydraulic rod are connected with each other.
Preferably, the inside of installation pole is including slide, installation axle, axle sleeve, clamp plate, spring hanger and hanging hole, and the inboard of slide installs the installation axle, the axle sleeve has been cup jointed on the surface of installation axle, and the surface of axle sleeve is connected with the clamp plate, the top of slide is provided with spring hanger, the one end surface of clamp plate is provided with the hanging hole.
Preferably, the width of the slide is consistent with the length of the mounting shaft, and the mounting shaft and the slide are matched with each other to form a sliding structure.
Preferably, the installation axle and the axle sleeve mutually support and constitute rotating-structure, and the screw rod runs through screw to installation axle.
Preferably, the surface on chassis is including cleft hand, anti-skidding cushion, cable and rotation axis, and the inboard of cleft hand is provided with anti-skidding cushion, the one end of cleft hand is connected with the cable, and the one end of cable is connected with the rotation axis.
Preferably, the claws are connected with the rotating shaft through a pull rope, and the claws are distributed in a ring shape relative to the central line of the chassis.
Compared with the prior art, the beneficial effects of the utility model are as follows:
1. the screw rod can adjust the height of the top plate, so that the height of the clamping hands is controlled, the flexibility of the clamping hands is further improved, the clamping hands can adapt to workpieces with different heights, the angle between the clamping hands can be adjusted by utilizing the downward pressing of the hydraulic rod and the rotation of the rotating shaft, and the clamping hands can clamp the workpieces from the upper part of the workpieces;
2. the installation rod and the clamping plate are in threaded connection, so that the installation rod can be conveniently installed on the clamping plate, the installation rod can be conveniently detached at the same time, the operation is more flexible, the detachment is more convenient, the installation shaft can move up and down along the slide way, the height of the installation shaft is adjusted, and a pressing plate installed on the installation shaft can correspond to the height of an actual workpiece, so that the pressing plate can press and position the workpiece, and the workpiece is clamped together with the clamping plate;
3. one end of the pressing plate is lifted by utilizing the rotation relation between the shaft sleeve and the mounting shaft, the other end of the pressing plate sinks to press the workpiece, then the spring hook is pulled by utilizing the elasticity of the spring hook, so that the spring hook can be hooked in the hanging hole, the pressing plate is fixed, the pressing plate applies force from bottom to press the workpiece, the stability of the workpiece is improved, and then the mounting shaft is positioned by utilizing a screw rod;
4. the surface on chassis is provided with cleft hand and anti-skidding cushion simultaneously, and the cleft hand can follow the tight work piece of bottom clamp, and the rubber material that the anti-skidding cushion adopted can enough play insulating effect, and increase friction simultaneously carries out antiskid, increases the security among the machining process, utilizes the rotation of rotation axis, can twine the tractive cable to be close to the cleft hand to the central point, so be favorable to adjusting the interval between the cleft hand, thereby press from both sides the bottom of tight work piece, realize the location to mechanical workpiece.
Drawings
FIG. 1 is a schematic view of the structure of the present invention;
FIG. 2 is a schematic view of the internal structure of the mounting rod of the present invention;
fig. 3 is a schematic top view of the chassis of the present invention.
In the figure: 1. a base; 2. a chute; 3. a screw rod; 4. a top plate; 5. clamping a hand; 6. a rotating shaft; 7. a hydraulic lever; 8. a splint; 9. a screw hole; 10. mounting a rod; 1001. a slideway; 1002. installing a shaft; 1003. a shaft sleeve; 1004. pressing a plate; 1005. a spring hook; 1006. hanging holes; 11. a chassis; 1101. a claw hand; 1102. an anti-slip rubber pad; 1103. a cable; 1104. a rotating shaft; 12. a screw.
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. 1-3, the present invention provides a technical solution: the utility model provides a clamping device for machinery convenient to installation is fixed, the on-line screen storage device comprises a base 1, base 1's surface is provided with spout 2, and base 1's the left and right sides all installs lead screw 3, the top arrangement of lead screw 3 has roof 4, and the centre bottom of roof 4 is provided with tong 5, pivot 6 is installed to the centre of tong 5, the left and right sides outer wall of tong 5 all is provided with hydraulic stem 7, settle the top of spout 2 has splint 8, and splint 8's surface has seted up screw 9, splint 8's inside has run through installation pole 10, chassis 11 is installed to base 1's centre gomphosis, the inside of screw 9 is run through and is provided with screw rod 12.
In the utility model, furthermore, the clamping hand 5 and the rotating shaft 6 are mutually matched to form a rotating structure, and the clamping hand 5 and the hydraulic rod 7 are mutually connected; lead screw 3 can be adjusted the height of roof 4 to control tong 5's height, and then increase tong 5's flexibility, let tong 5 can adapt to the work piece of co-altitude not, utilize the pushing down of hydraulic stem 7, and the rotation of cooperation pivot 6, can adjust the angle between tong 5, thereby let tong 5 can follow the top of work piece and realize the centre gripping.
Further, the inside of the mounting rod 10 includes a slide 1001, a mounting shaft 1002, a shaft sleeve 1003, a pressure plate 1004, a spring hook 1005 and a hanging hole 1006, the mounting shaft 1002 is mounted on the inside of the slide 1001, the shaft sleeve 1003 is sleeved on the surface of the mounting shaft 1002, the pressure plate 1004 is connected to the surface of the shaft sleeve 1003, the spring hook 1005 is arranged on the top of the slide 1001, and the hanging hole 1006 is arranged on one end surface of the pressure plate 1004; be threaded connection between installation pole 10 and the splint 8 and concern, both conveniently will install pole 10 and install on splint 8, also conveniently pull down installation pole 10 simultaneously, operate more flexibility, it is also more convenient to dismantle.
Further, the width of the slide 1001 is consistent with the length of the mounting shaft 1002, and the mounting shaft 1002 and the slide 1001 are matched with each other to form a sliding structure; the installation axle 1002 can reciprocate along slide 1001, adjusts the height of installation axle 1002, lets install the height that the mounting axle 1002 upper pressing plate 1004 can correspond actual work piece to let the clamp plate 1004 push down the location to the work piece, cooperate splint 8 to press from both sides the work piece together.
Further, the mounting shaft 1002 and the shaft sleeve 1003 are matched with each other to form a rotating structure, and the screw 12 penetrates through the screw hole 9 to the mounting shaft 1002; one end of the pressing plate 1004 is lifted by utilizing the rotation relation between the shaft sleeve 1003 and the mounting shaft 1002, the other end of the pressing plate 1004 sinks to press the workpiece, then the spring hook 1005 is pulled by utilizing the elasticity of the spring hook 1005, so that the spring hook 1005 can be hooked in the hanging hole 1006, the pressing plate 1004 is fixed, the pressing plate 1004 applies force to press the workpiece from bottom to bottom, the stability of the workpiece is improved, and then the screw 12 is used for positioning the mounting shaft 1002.
Further, the surface of the chassis 11 comprises a claw 1101, an anti-skid rubber pad 1102, a cable 1103 and a rotating shaft 1104, the anti-skid rubber pad 1102 is arranged on the inner side of the claw 1101, the cable 1103 is connected to one end of the claw 1101, and the rotating shaft 1104 is connected to one end of the cable 1103; the surface of chassis 11 is provided with claw 1101 and anti-skidding cushion 1102 simultaneously, and claw 1101 can follow the tight work piece of bottom clamp, and the rubber material that anti-skidding cushion 1102 adopted can enough play insulating effect, increases the friction simultaneously and carries out antiskid, increases the security in the machining process.
Further, the gripper 1101 is connected with the rotating shaft 1104 through a cable 1103, and the gripper 1101 is distributed in a ring shape with respect to the center line of the chassis 11; by rotating the rotating shaft 1104, the pulling cable 1103 can be wound to approach the gripper 1101 to the center point, which is advantageous for adjusting the distance between the grippers 1101, thereby clamping the bottom of the workpiece and positioning the mechanical workpiece.
This clamping device for machinery convenient to installation is fixed's theory of operation: firstly, a workpiece needing machining is placed on a base plate 11 in the center of a base 1, then the distance between clamping plates 8 is adjusted according to the size of the workpiece, and the clamping plates 8 clamp the workpiece from the left side and the right side;
secondly, the height of the top plate 4 is adjusted by the screw rod 3, the angle between the clamping hands 5 can be adjusted by the downward pressing of the hydraulic rod 7 and the rotation of the rotating shaft 6, so that the clamping hands 5 can clamp the workpiece from the upper part; secondly, by utilizing the sliding relationship between the mounting shaft 1002 and the slide 1001, the mounting shaft 1002 can move up and down along the slide 1001, and the height of the mounting shaft 1002 is adjusted, so that the pressing plate 1004 mounted on the mounting shaft 1002 can correspond to the height of the actual workpiece; then, one end of the pressure plate 1004 is lifted by utilizing the rotation relation between the shaft sleeve 1003 and the mounting shaft 1002, the other end is sunk to press the workpiece, then, the spring hook 1005 is pulled by utilizing the elasticity of the spring hook 1005, so that the spring hook 1005 can be hooked in the hanging hole 1006, and the pressure plate 1004 is fixed, and thus the pressure plate 1004 applies force to press the workpiece from bottom to bottom;
finally, the pulling cable 1103 can be wound by the rotation of the rotating shaft 1104, each group of the claws 1101 is close to the central point, and the distance between the claws 1101 is adjusted, so that the bottom of the workpiece is clamped, and the positioning of the mechanical workpiece is realized.
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 (7)
1. The utility model provides a clamping device for machinery convenient to installation is fixed, includes base (1), its characterized in that: the surface of base (1) is provided with spout (2), and the left and right sides of base (1) all installs lead screw (3), the top of lead screw (3) is settled there is roof (4), and the middle bottom of roof (4) is provided with tong (5), pivot (6) are installed to the centre of tong (5), the left and right sides outer wall of tong (5) all is provided with hydraulic stem (7), settle the top of spout (2) has splint (8), and splint (8) surface seted up screw (9), the inside of splint (8) is run through there is installation pole (10), chassis (11) are installed to the middle gomphosis of base (1), the inside of screw (9) is run through and is provided with screw rod (12).
2. A mechanical clamping device for facilitating mounting and fixing according to claim 1, wherein: the clamping hand (5) and the rotating shaft (6) are matched with each other to form a rotating structure, and the clamping hand (5) and the hydraulic rod (7) are connected with each other.
3. A mechanical clamping device for facilitating mounting and fixing according to claim 1, wherein: the installation rod (10) is internally provided with a slide way (1001), an installation shaft (1002), a shaft sleeve (1003), a pressing plate (1004), a spring hook (1005) and a hanging hole (1006), the installation shaft (1002) is installed on the inner side of the slide way (1001), the shaft sleeve (1003) is sleeved on the surface of the installation shaft (1002), the pressing plate (1004) is connected to the surface of the shaft sleeve (1003), the spring hook (1005) is arranged at the top of the slide way (1001), and the hanging hole (1006) is arranged on one end surface of the pressing plate (1004).
4. A mechanical clamping device for facilitating mounting and fixing according to claim 3, wherein: the width of the slide way (1001) is consistent with the length of the mounting shaft (1002), and the mounting shaft (1002) and the slide way (1001) are matched with each other to form a sliding structure.
5. A mechanical clamping device for facilitating mounting and fixing according to claim 3, wherein: the installation axle (1002) and axle sleeve (1003) mutually support and constitute rotating-structure, and screw rod (12) run through screw (9) to installation axle (1002).
6. A mechanical clamping device for facilitating mounting and fixing according to claim 1, wherein: the surface of chassis (11) is including cleft hand (1101), anti-skidding cushion (1102), cable (1103) and rotation axis (1104), and the inboard of cleft hand (1101) is provided with anti-skidding cushion (1102), the one end of cleft hand (1101) is connected with cable (1103), and the one end of cable (1103) is connected with rotation axis (1104).
7. The mechanical clamping device for facilitating installation and fixation of claim 6, wherein: the claws (1101) are connected with the rotating shaft (1104) through a pulling cable (1103), and the claws (1101) are distributed in a ring shape relative to the central line of the chassis (11).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120222344.2U CN214237160U (en) | 2021-01-27 | 2021-01-27 | Clamping device for machinery convenient to installation is fixed |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120222344.2U CN214237160U (en) | 2021-01-27 | 2021-01-27 | Clamping device for machinery convenient to installation is fixed |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214237160U true CN214237160U (en) | 2021-09-21 |
Family
ID=77794748
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120222344.2U Expired - Fee Related CN214237160U (en) | 2021-01-27 | 2021-01-27 | Clamping device for machinery convenient to installation is fixed |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214237160U (en) |
-
2021
- 2021-01-27 CN CN202120222344.2U patent/CN214237160U/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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20210921 |