CN219853557U - Lathe loading and unloading clamp - Google Patents
Lathe loading and unloading clamp Download PDFInfo
- Publication number
- CN219853557U CN219853557U CN202321110966.1U CN202321110966U CN219853557U CN 219853557 U CN219853557 U CN 219853557U CN 202321110966 U CN202321110966 U CN 202321110966U CN 219853557 U CN219853557 U CN 219853557U
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- hydraulic cylinder
- lathe
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- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 26
- 238000007599 discharging Methods 0.000 claims description 23
- 239000007788 liquid Substances 0.000 claims description 19
- 238000007789 sealing Methods 0.000 claims description 4
- 229910000831 Steel Inorganic materials 0.000 abstract description 14
- 239000010959 steel Substances 0.000 abstract description 14
- 238000010586 diagram Methods 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000000428 dust Substances 0.000 description 1
- 230000002708 enhancing effect Effects 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000003754 machining Methods 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000003825 pressing Methods 0.000 description 1
- 230000003014 reinforcing effect Effects 0.000 description 1
Classifications
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P70/00—Climate change mitigation technologies in the production process for final industrial or consumer products
- Y02P70/10—Greenhouse gas [GHG] capture, material saving, heat recovery or other energy efficient measures, e.g. motor control, characterised by manufacturing processes, e.g. for rolling metal or metal working
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- Jigs For Machine Tools (AREA)
Abstract
The utility model relates to the technical field of attachment devices of loading and unloading clamps, in particular to a loading and unloading clamp for a lathe, which can rapidly clamp a steel pipe, and three groups of clamping jaws can simultaneously clamp the steel pipe, so that the working efficiency of workers is improved, and the practicability of the loading and unloading clamp for the lathe is enhanced; including anchor clamps body, six sets of hydraulic stems and three slider groups, the rear end of anchor clamps body is provided with first cavity, the front end of anchor clamps body is provided with three sets of spouts, the junction of three sets of spouts is provided with first hole of placing, the front end of first cavity is provided with three first hydraulic assembly of group, three first hydraulic assembly of group all is provided with two sets of hydraulic stems, three slider groups are connected with two sets of hydraulic stems respectively, the front end of three spout groups all is provided with the clamping jaw, the rear end of clamping jaw is connected with the front end of three slider groups, the bottom front end of first cavity is provided with second hydraulic assembly.
Description
Technical Field
The utility model relates to the technical field of attachment devices of loading and unloading clamps, in particular to a loading and unloading clamp of a lathe.
Background
As is well known, a lathe is a machine tool that performs turning of a rotating workpiece mainly with a turning tool. A lathe is the most important type of metal cutting machine, and is called a machine tool, which is the largest in number among lathes in a general machine factory. The lathe can also be used for corresponding machining by using a drill bit, a reamer, a tap, a die, a knurling tool and the like. The lathe is used for cutting various rotary surfaces with different sizes and shapes and spiral surfaces;
when the existing lathe is used, most of the existing lathes clamp steel pipes through three groups of clamps, and then the existing lathes are correspondingly processed through a drill bit, a reamer, a tap, a die, a knurling tool and the like;
in the use of the existing lathe fixture, when the steel pipe is clamped, a worker can process the steel pipe only through multiple times of adjustment, so that the practicability is poor.
Disclosure of Invention
In order to solve the technical problems, the utility model provides the loading and unloading clamp capable of rapidly clamping the steel pipe, and the three groups of clamping jaws can simultaneously clamp the steel pipe, so that the working efficiency of workers is improved, and the practicability of the loading and unloading clamp for the lathe is enhanced.
The utility model relates to a lathe feeding and discharging clamp which comprises a clamp body, six groups of hydraulic rods and three groups of sliding blocks, wherein a first chamber is arranged at the rear end of the clamp body, three groups of sliding grooves are arranged at the front end of the clamp body, a first placing hole is formed in the junction of the three groups of sliding grooves, three groups of first hydraulic components are arranged at the front end of the first chamber, two groups of hydraulic rods are arranged on the three groups of first hydraulic components, the three groups of sliding blocks are respectively connected with the two groups of hydraulic rods, clamping jaws are arranged at the front ends of the three groups of sliding grooves, the rear ends of the clamping jaws are connected with the front ends of the three groups of sliding blocks, and a second hydraulic component is arranged at the front end of the bottom of the first chamber.
The utility model relates to a lathe feeding and discharging clamp, which comprises a first hydraulic cylinder, wherein the front end of the first hydraulic cylinder is connected with the front end of a first cavity, a second cavity is arranged in the first hydraulic cylinder, two groups of liquid inlets are arranged at the top end of the first hydraulic cylinder, a first water valve is arranged in the two groups of liquid inlets, a first hydraulic block is arranged in the second cavity, the bottom end of the first hydraulic block is connected with two groups of hydraulic rods, and the two groups of hydraulic rods slide and seal out the bottom end of the first hydraulic cylinder.
The utility model relates to a lathe feeding and discharging clamp, which further comprises three groups of springs, wherein the bottom ends of three groups of second chambers are respectively connected with the bottom ends of the springs.
According to the lathe feeding and discharging clamp, the top ends of the three groups of second cavities are provided with the anti-collision pads.
The utility model relates to a lathe feeding and discharging clamp, which comprises a second hydraulic cylinder and a threaded rod, wherein the front end of the second hydraulic cylinder is connected with the front end of the bottom of a first cavity, a third cavity is arranged in the second hydraulic cylinder, six groups of liquid outlet holes are formed in the front end of the second hydraulic cylinder, second water valves are arranged in the six groups of liquid outlet holes, a second hydraulic block is arranged at the bottom of the third cavity, the bottom end of the second hydraulic block is connected with the top end of the threaded rod, a top sealing thread of the threaded rod penetrates out of the bottom end of the second hydraulic cylinder, the middle part of the threaded rod penetrates out of the bottom end of a clamp body, a nut is arranged at the bottom of the threaded rod, and the six groups of first water valves are respectively communicated with the second water valves through hoses.
According to the feeding and discharging clamp for the lathe, the square clamping groove is formed in the bottom end of the nut, the bottom end of the square clamping block is connected with the top end of the wrench, and the square clamping groove is clamped and clung to the square clamping block.
According to the feeding and discharging clamp for the lathe, the clamping rings are arranged at the tops of the six groups of first water valves and the six groups of second water valves.
The utility model relates to a lathe feeding and discharging clamp, which further comprises a cover plate and four groups of screws, wherein the rear end of a clamp body is provided with four groups of threaded holes, the rear end of the clamp body is clung to the front end of the cover plate, the front end of the cover plate is provided with four groups of through holes, the four groups of screws are respectively connected with the threaded holes through the through holes in a threaded manner, the rear end of a clamping ring is provided with a second placing hole, and the second placing hole is coaxial with the first placing hole.
Compared with the prior art, the utility model has the beneficial effects that: firstly, placing a steel pipe in a first placing hole, then applying hydraulic pressure to three groups of first hydraulic components through a second hydraulic component, then driving three groups of sliding blocks to move through six groups of hydraulic rods, driving three groups of clamping jaws to move towards the center of a clamp through the moving three groups of sliding blocks, and then clamping the steel pipe, so that the working efficiency of workers is improved, and the practicability is enhanced.
Drawings
FIG. 1 is a schematic diagram of the connection structure of the present utility model;
FIG. 2 is a schematic diagram of a connection structure of six sets of hydraulic rods and three sets of sliding blocks;
FIG. 3 is a schematic view of the threaded rod and nut connection of the present utility model;
FIG. 4 is a schematic view of the connection structure of the spring and the second chamber of the present utility model;
FIG. 5 is a schematic view of the partial enlarged structure of A of the present utility model;
FIG. 6 is a schematic view of a partial enlarged structure B of the present utility model;
FIG. 7 is a schematic view of a partial enlarged structure of the C of the present utility model;
the reference numerals in the drawings: 1. a clamp body; 2. a chute; 3. a first placement hole; 4. a hydraulic rod; 5. a slide block; 6. a clamping jaw; 7. a first hydraulic cylinder; 8. a liquid inlet hole; 9. a first water valve; 10. a first hydraulic block; 12. a spring; 13. a crash pad; 14. a second hydraulic cylinder; 15. a liquid outlet hole; 16. a second water valve; 17. a second hydraulic block; 18. a threaded rod; 19. a screw cap; 20. square clamping groove; 21. a square clamping block; 22. a wrench; 23. a clasp; 24. a cover plate; 25. a screw; 26. a second placement hole; 30. a first chamber; 31. a second chamber; 32. a third chamber; detailed Description
The following describes in further detail the embodiments of the present utility model with reference to the drawings and examples. The following examples are illustrative of the utility model and are not intended to limit the scope of the utility model.
As shown in fig. 1 to 7, the feeding and discharging clamp for the lathe comprises a clamp body 1, six groups of hydraulic rods 4 and three groups of sliding blocks 5, wherein a first chamber 30 is arranged at the rear end of the clamp body 1, three groups of sliding grooves 2 are arranged at the front end of the clamp body 1, a first placing hole 3 is arranged at the junction of the three groups of sliding grooves 2, three groups of first hydraulic components are arranged at the front end of the first chamber 30, two groups of hydraulic rods 4 are arranged in the three groups of first hydraulic components, the three groups of sliding blocks 5 are respectively connected with the two groups of hydraulic rods 4, clamping jaws 6 are arranged at the front ends of the three groups of sliding grooves 2, the rear ends of the clamping jaws 6 are connected with the front ends of the three groups of sliding blocks 5, and a second hydraulic component is arranged at the front end of the bottom of the first chamber 30; firstly, placing a steel pipe in a first placing hole, then applying hydraulic pressure to three groups of first hydraulic components through a second hydraulic component, then driving three groups of sliding blocks to move through six groups of hydraulic rods, driving three groups of clamping jaws to move towards the center of a clamp through the moving three groups of sliding blocks, and then clamping the steel pipe, so that the working efficiency of workers is improved, and the practicability is enhanced.
The utility model relates to a lathe feeding and discharging clamp, a first hydraulic assembly comprises a first hydraulic cylinder 7, wherein the front end of the first hydraulic cylinder 7 is connected with the front end of a first chamber 30, a second chamber 31 is arranged in the first hydraulic cylinder 7, two groups of liquid inlet holes 8 are arranged at the top end of the first hydraulic cylinder 7, a first water valve 9 is arranged at the two groups of liquid inlet holes 8, a first hydraulic block 10 is arranged in the second chamber 31, the bottom end of the first hydraulic block 10 is connected with two groups of hydraulic rods 4, and the two groups of hydraulic rods 4 slide and seal out the bottom end of the first hydraulic cylinder 7; the two groups of first water valves can be used for supplying liquid and pressing, so that the first hydraulic blocks can be moved, and the two groups of hydraulic rods can be pushed to move, so that the practicability is enhanced.
The utility model relates to a lathe feeding and discharging clamp which comprises three groups of springs 12, wherein the bottom ends of three groups of second chambers 31 are respectively connected with the bottom ends of the springs 12; the resilience of the first hydraulic block can be carried out through the springs arranged in the three groups of second chambers, so that the clamp can be used again conveniently, and the practicability is enhanced.
According to the lathe feeding and discharging clamp, the top ends of the three groups of second chambers 31 are provided with the anti-collision pads 13; the impact force of the spring when rebounding the first hydraulic block can be applied to the top end of the second chamber through the anti-collision pad, so that the practicability is enhanced.
The utility model relates to a lathe feeding and discharging clamp, which comprises a second hydraulic cylinder 14 and a threaded rod 18, wherein the front end of the second hydraulic cylinder 14 is connected with the front end of the bottom of a first cavity 30, a third cavity 32 is arranged in the second hydraulic cylinder 14, six groups of liquid outlet holes 15 are arranged at the front end of the second hydraulic cylinder 14, second water valves 16 are arranged in the six groups of liquid outlet holes 15, a second hydraulic block 17 is arranged at the bottom of the third cavity 32, the bottom of the second hydraulic block 17 is connected with the top end of the threaded rod 18, the top sealing thread of the threaded rod 18 penetrates out of the bottom end of the second hydraulic cylinder 14, the middle part of the threaded rod 18 penetrates out of the bottom end of a clamp body 1, a nut 19 is arranged at the bottom of the threaded rod 18, and the six groups of first water valves 9 are respectively communicated with the second water valves 16 through hoses; the supply of the liquid in the second hydraulic cylinder can be pressurized by turning the threaded rod, thereby enhancing the practicality.
According to the lathe feeding and discharging clamp disclosed by the utility model, the bottom end of the nut 19 is provided with the square clamping groove 20, the bottom end of the square clamping block 21 is connected with the top end of the spanner 22, and the square clamping groove 20 is clamped and clung to the square clamping block 21; the rotation of the threaded rod can be carried out through the square clamping groove on the nut and the square clamping block on the top end of the wrench, so that the practicability is enhanced.
According to the lathe feeding and discharging clamp, the clamping rings 23 are arranged at the tops of the six groups of first water valves 9 and the six groups of second water valves 16; the flexible pipe can be processed through the clamping rings clamped on the first water valve and the second water valve, so that the flexible pipe clamped by the first water valve and the second water valve is prevented from falling off, and the practicability is enhanced.
The utility model relates to a lathe feeding and discharging clamp, which further comprises a cover plate 24 and four groups of screws 25, wherein the rear end of a clamp body 1 is provided with four groups of threaded holes, the rear end of the clamp body 1 is clung to the front end of the cover plate 24, the front end of the cover plate 24 is provided with four groups of through holes, the four groups of screws 25 are respectively in threaded connection with the threaded holes through the through holes, the rear end of a clamping ring 23 is provided with a second placing hole 26, and the second placing hole 26 is coaxial with a first placing hole 3; protection of anchor clamps body rear end can be carried out through the apron of four screw installations, prevents that the dust from entering into and causing the corruption of hose in the first cavity to reinforcing practicality.
When the lathe feeding and discharging clamp works, firstly, a steel pipe is placed in a first placing hole, then a threaded rod is rotated through a wrench and a square clamping block, the rotating threaded rod drives a second hydraulic block to move, liquid in the second hydraulic cylinder is supplied to three groups of first hydraulic cylinders through a second water valve and a hose in the second hydraulic block movement, then the liquid entering the first hydraulic cylinders pushes the three groups of first hydraulic blocks to move, then six groups of hydraulic rods drive three groups of sliding blocks to move, the moving three groups of sliding blocks drive the centers of the three groups of clamping jaw box clamps to move, then the steel pipe is clamped, when the clamp is used for discharging, the threaded rod is rotated through the wrench, the threaded rod drives the second hydraulic block to move, the liquid in the three groups of first hydraulic cylinders is recovered, the three groups of first hydraulic blocks in the three groups of first hydraulic cylinders move, rebound of the first hydraulic blocks is accelerated through springs, then the six groups of hydraulic rods and the three groups of sliding blocks are driven to move, then the three groups of clamping jaws for clamping the steel pipe are clamped, and then clamping jaws can be clamped.
The terms "vertical," "horizontal," "left," "right," and the like are used herein for illustrative purposes only.
The terms "first," "second," and "third" in this specification do not denote a particular quantity or order, but rather are used for distinguishing between similar or identical items.
The foregoing is merely a preferred embodiment of the present utility model, and it should be noted that it will be apparent to those skilled in the art that modifications and variations can be made without departing from the technical principles of the present utility model, and these modifications and variations should also be regarded as the scope of the utility model.
Claims (8)
1. The utility model provides a unloading anchor clamps on lathe, a serial communication port, including anchor clamps body (1), six sets of hydraulic stems (4) and three slider (5), the rear end of anchor clamps body (1) is provided with first cavity (30), the front end of anchor clamps body (1) is provided with three group's spout (2), the junction of three group's spout (2) is provided with first hole (3) of placing, the front end of first cavity (30) is provided with three first hydraulic assembly of group, three first hydraulic assembly of group all is provided with two sets of hydraulic stems (4), three slider (5) of group are connected with two sets of hydraulic stems (4) respectively, the front end of three group's spout (2) all is provided with clamping jaw (6), the rear end of clamping jaw (6) is connected with the front end of three slider (5) of group, the bottom front end of first cavity (30) is provided with second hydraulic assembly.
2. The lathe feeding and discharging clamp according to claim 1, wherein the first hydraulic assembly comprises a first hydraulic cylinder (7), the front end of the first hydraulic cylinder (7) is connected with the front end of a first chamber (30), second chambers (31) are arranged in the first hydraulic cylinder (7), two groups of liquid inlet holes (8) are formed in the top end of the first hydraulic cylinder (7), first water valves (9) are arranged in the two groups of liquid inlet holes (8), a first hydraulic block (10) is arranged in the second chamber (31), the bottom end of the first hydraulic block (10) is connected with the two groups of hydraulic blocks (4), and the two groups of hydraulic blocks (4) penetrate through the bottom end of the first hydraulic cylinder (7) in a sliding sealing mode.
3. A lathe loading and unloading fixture as claimed in claim 2, further comprising three sets of springs (12), the bottom ends of the three sets of second chambers (31) being connected to the bottom ends of the springs (12), respectively.
4. A lathe loading and unloading fixture as claimed in claim 3, characterized in that the top ends of the three sets of second chambers (31) are provided with crash pads (13).
5. The lathe feeding and discharging clamp according to claim 4, wherein the second hydraulic assembly comprises a second hydraulic cylinder (14) and a threaded rod (18), the front end of the second hydraulic cylinder (14) is connected with the front end of the bottom of the first chamber (30), a third chamber (32) is arranged in the second hydraulic cylinder (14), six groups of liquid outlet holes (15) are formed in the front end of the second hydraulic cylinder (14), second water valves (16) are arranged in the six groups of liquid outlet holes (15), a second hydraulic block (17) is arranged at the bottom of the third chamber (32), the bottom end of the second hydraulic block (17) is connected with the top end of the threaded rod (18), top sealing threads of the threaded rod (18) penetrate out of the bottom end of the second hydraulic cylinder (14), the middle of the threaded rod (18) penetrates out of the bottom end of the clamp body (1), nuts (19) are arranged at the bottom of the threaded rod (18), and the six groups of first water valves (9) are respectively communicated with the second water valves (16) through hoses.
6. The lathe feeding and discharging clamp according to claim 5, wherein a square clamping groove (20) is formed in the bottom end of the nut (19), the bottom end of the square clamping block (21) is connected with the top end of the wrench (22), and the square clamping groove (20) is clamped and clung to the square clamping block (21).
7. The lathe feeding and discharging clamp according to claim 6, wherein the tops of the six groups of first water valves (9) and the six groups of second water valves (16) are respectively provided with a clamping ring (23).
8. The lathe feeding and discharging clamp according to claim 7, further comprising a cover plate (24) and four groups of screws (25), wherein four groups of threaded holes are formed in the rear end of the clamp body (1), the rear end of the clamp body (1) is clung to the front end of the cover plate (24), four groups of through holes are formed in the front end of the cover plate (24), the four groups of screws (25) are respectively connected with the threaded holes through the through holes in a threaded mode, a second placing hole (26) is formed in the rear end of the clamping ring (23), and the second placing hole (26) is coaxial with the first placing hole (3).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321110966.1U CN219853557U (en) | 2023-05-10 | 2023-05-10 | Lathe loading and unloading clamp |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321110966.1U CN219853557U (en) | 2023-05-10 | 2023-05-10 | Lathe loading and unloading clamp |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219853557U true CN219853557U (en) | 2023-10-20 |
Family
ID=88342681
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321110966.1U Active CN219853557U (en) | 2023-05-10 | 2023-05-10 | Lathe loading and unloading clamp |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219853557U (en) |
-
2023
- 2023-05-10 CN CN202321110966.1U patent/CN219853557U/en active Active
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| Date | Code | Title | Description |
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| GR01 | Patent grant | ||
| GR01 | Patent grant |