CN213764996U

CN213764996U - Horizontal liquid feeding and pressing clamp for turbine shell

Info

Publication number: CN213764996U
Application number: CN202022761776.9U
Authority: CN
Inventors: 李宋英
Original assignee: Kunshan Yong Xiang Precision Machinery Co ltd
Current assignee: Kunshan Yong Xiang Precision Machinery Co ltd
Priority date: 2020-11-25
Filing date: 2020-11-25
Publication date: 2021-07-23
Anticipated expiration: 2030-11-25

Abstract

The utility model discloses a turbine shell adds liquid pressure anchor clamps that crouch, including two-sided vertical seat and branch oil keysets, the top mid-mounting of two-sided vertical seat has the branch oil keysets, the top of branch oil keysets has cup jointed the separator, the top left and right sides that two-sided vertical seat is provided with the pull ring, the front end of two-sided vertical seat is provided with fixture device, only needs when needs use, and artifical manual putting into anchor clamps with the work piece, elasticity side ejection mechanism, self-control piston rod drive chuck centering work piece, angular cylinder push-up work piece, main compression cylinder compress tightly the work piece, and the work piece is withstood in the auxiliary stay jack-up. The machine tool starts to process, so that the problems of low efficiency and low yield of single-station production of workpieces are solved, the occupancy rate of equipment can be reduced, the use performance of the equipment is fully exerted, the outer side is charged during the inner side processing, the production efficiency is improved, and unstable factors generated in the production process are reduced on the premise of firmly clamping the workpieces.

Description

Horizontal liquid feeding and pressing clamp for turbine shell

Technical Field

The utility model belongs to the technical field of the anchor clamps are relevant, concretely relates to turbine shell crouches and adds liquid pressure anchor clamps.

Background

The hydraulic clamp is a clamp which uses a hydraulic element to replace a mechanical part and realizes automatic positioning, supporting and clamping of a workpiece through hydraulic control. The clamping device has the advantages of large clamping force, reliable clamping, stable work, convenience in use and the like, and is widely applied to scenes such as numerical control machines, machining centers, automatic production lines and the like at present. The hydraulic clamp can ensure the accurate positioning and firm clamping of the workpiece at a specified position, reduce vibration and deformation in machining through floating support, and can also utilize the automatic control of the pressing and lifting of the pressing plate to leave the clamping position in machining. The hydraulic clamp can bear large cutting force during rough machining, can also ensure accurate positioning during precise machining, can also complete the support, clamping and quick release which cannot be completed by a manual clamp, provides good positioning for products such as self-centering clamping elements, provides pressing force for the products by the corner oil cylinder and the lever oil cylinder, and can prevent the deformation of the products during machining by the support oil cylinder. From simply fixing to the supplementary machining center of robot, the hydro-cylinder can both provide and press from both sides tightly and the holding power promotes production efficiency.

The existing turbine shell horizontal liquid feeding and pressing clamp technology has the following problems: the existing horizontal liquid feeding and pressing clamp for the turbine shell is mainly used for positioning, supporting and clamping, the whole horizontal liquid feeding and pressing clamp for the turbine shell is mainly realized through the clamp above, the clamp on the horizontal liquid feeding and pressing clamp for the turbine shell can play a role in positioning, supporting and clamping, but the existing production process of products is more in process, the clamping times are more, the occupied equipment is more, the multiple-time sequential processing of the products increases the clamping time, more equipment is occupied, the non-processing time is increased, the production takt time for accumulating a single product is longer, and the single product is produced at every time, the efficiency is lower, and the resources are more wasted.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a turbine shell liquid feeding pressure anchor clamps crouch, though can play the location through the anchor clamps on the turbine shell liquid feeding pressure anchor clamps crouch that provide in solving above-mentioned background art, supporting and tight effect tightly, but present product production technology process is more, the clamping number of times is more, it is more to occupy equipment, the processing of the many times preface of product has increased the clamping time, occupy more equipment, non-process time increases, the production takt time of the single product of accumulatively getting off is longer, and all single output at every turn, efficiency is more underly, the more extravagant problem of resource.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a turbine shell adds liquid pressure anchor clamps that crouch, includes two-sided vertical seat and branch oil keysets, the top mid-mounting of two-sided vertical seat has the branch oil keysets, the top cover of branch oil keysets has connect the separator, the top left and right sides that two-sided vertical seat is provided with the pull ring, the front end that two-sided vertical seat is provided with fixture device, fixture device includes bullet material seat, triangle anchor clamps, clamp plate, piston rod and vice anchor clamps, the upside of triangle anchor clamps is provided with the clamp plate, the left end of triangle anchor clamps is provided with bullet material seat, the clamp plate passes through piston rod fixed connection with triangle anchor clamps, the downside of triangle anchor clamps is provided with vice anchor clamps, the front end middle part that two-sided vertical seat is provided with the manometer.

Preferably, the double-sided vertical seat is made of stainless steel metal, and the surfaces of the double-sided vertical seat are polished.

Preferably, the number of the clamp devices is four, and the clamp devices are arranged at the front end of the double-sided vertical seat and are different in placement angle.

Preferably, the oil distribution adapter plate is made of brass metal, and the oil distributor is a source for providing power for the whole device.

Preferably, the material ejecting seat can eject the processed material, and three angles of the triangular clamp are spaced by one hundred twenty degrees.

Preferably, the surface of the pressure gauge is provided with a layer of glass with good light transmittance, and the inner diameter of the pull ring is seven millimeters.

Compared with the prior art, the utility model provides a turbine shell liquid pressure clamp that crouches adds possesses following beneficial effect:

the utility model discloses an anchor clamps in several different position have been increased to this turbine shell that is used for on lathe liquid pressure anchor clamps that crouch, and newly-increased anchor clamps can not influence transport and the use of whole turbine shell liquid pressure anchor clamps that crouch when not using, only need when needs use, during artifical manual putting into anchor clamps with the work piece, elasticity side ejection mechanism leans on tight angle positioning seat with the work piece angle, self-control piston rod drive chuck centering work piece, angle hydro-cylinder thrust work piece, main pressure cylinder compresses tightly the work piece, the work piece is withstood in the auxiliary stay jack-up. The machine tool starts to process, so that the problems of low efficiency and low yield of single-station production of workpieces are solved, the occupancy rate of equipment can be reduced, the use performance of the equipment is fully exerted, the outer side is charged during the inner side processing, the production efficiency is improved, and unstable factors generated in the production process are reduced on the premise of firmly clamping the workpieces.

Drawings

The accompanying drawings are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention, and together with the description, do not constitute a limitation of the invention, in which:

fig. 1 is a schematic view of a three-dimensional structure of a horizontal liquid-adding and pressing fixture for a turbine shell according to the present invention;

fig. 2 is a schematic view of a plane structure of a horizontal liquid-adding and pressing clamp for a turbine shell according to the present invention;

fig. 3 is a schematic view of a cross-sectional structure of a horizontal hydraulic clamp for a turbine shell according to the present invention;

fig. 4 is a schematic view of a top view structure of a horizontal hydraulic fixture for a turbine shell according to the present invention;

fig. 5 is a schematic side view of a horizontal liquid-adding and pressing clamp for a turbine shell according to the present invention;

fig. 6 is a schematic view of a plane structure of a horizontal liquid-adding and pressing clamp for a turbine shell according to the present invention;

in the figure: 1. a double-sided vertical seat; 2. a clamp device; 3. an oil distribution adapter plate; 4. an oil separator; 5. a material ejection seat; 6. a triangular clamp; 7. pressing a plate; 8. a pressure gauge; 9. a piston rod; 10. a secondary clamp; 11. and (4) a pull ring.

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. 1-6, the present invention provides a technical solution: a horizontal liquid feeding and pressing clamp for a turbine shell comprises a double-sided vertical seat 1 and an oil distribution adapter plate 3, wherein the double-sided vertical seat 1 is made of stainless steel metal, durability and stability in use are greatly improved, the surface of the double-sided vertical seat 1 is polished, the double-sided vertical seat is designed to be smooth in use, the oil distribution adapter plate 3 is installed in the middle of the top end of the double-sided vertical seat 1, an oil distributor 4 is sleeved at the top end of the oil distribution adapter plate 3, the oil distribution adapter plate 3 is made of brass metal, durability and stability in use are greatly improved, the oil distributor 4 is a source for providing power for the whole device, the whole device can be better controlled through design, pull rings 11 are arranged on the left side and the right side of the top end of the double-sided vertical seat 1, clamp devices 2 are arranged at the front end of the double-sided vertical seat 1, the clamp devices 2 are totally four, the clamp devices 2 are arranged at the front end of the double-sided vertical seat 1, and are different in placement angle, the design greatly improves the production efficiency and saves time, the clamp device 2 comprises an elastic seat 5, a triangular clamp 6, a pressing plate 7, a piston rod 9 and an auxiliary clamp 10, the elastic seat 5 can eject processed materials, the design greatly improves the efficiency and saves time when in use, the interval between three angles of the triangular clamp 6 is one hundred twenty degrees, the design can clamp the materials more uniformly, the pressing plate 7 is arranged on the upper side of the triangular clamp 6, the elastic seat 5 is arranged at the left end of the triangular clamp 6, the pressing plate 7 is fixedly connected with the triangular clamp 6 through the piston rod 9, the auxiliary clamp 10 is arranged on the lower side of the triangular clamp 6, a pressure gauge 8 is arranged in the middle of the front end of the double-sided vertical seat 1, a layer of glass with good light transmittance is arranged on the surface of the pressure gauge 8, and the design can be seen more clearly when in use, the inner diameter of the pull ring 11 is seven millimeters, so that the design greatly improves the selectivity in use.

The utility model discloses a theory of operation and use flow: after the utility model is installed, when the horizontal liquid-adding and pressing clamp for positioning, supporting and clamping the turbine shell is used, firstly, the whole horizontal liquid-adding and pressing clamp assembly for the turbine shell is installed on the table-board of the horizontal machining center, then the clamp part is supplied with oil in a time-sharing way through a rotary oil separator 4 at the top of the horizontal machining center, then, the workpiece is manually placed into a triangular clamp 6, then an elastic seat 5 of an elastic side jacking mechanism tightly leans against the angular positioning seat in an angular direction, a self-made piston rod 9 drives a chuck to center the workpiece, an angular oil cylinder tightly pushes the workpiece, a main pressing oil cylinder tightly presses the workpiece, and then the auxiliary clamp 10 jacks up the workpiece, so that the whole machine tool can be processed, the problems of low efficiency and low yield of single-station production of the workpiece are solved, the production efficiency is improved and unstable factors generated in the production process are reduced on the premise of firmly clamping the workpiece.

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

1. The utility model provides a turbine shell is liquid pressure anchor clamps that add crouches, includes two-sided seat (1) and branch oil keysets (3), its characterized in that: an oil distribution adapter plate (3) is arranged in the middle of the top end of the double-sided vertical seat (1), an oil distributor (4) is sleeved at the top end of the oil distribution adapter plate (3), pull rings (11) are arranged on the left side and the right side of the top end of the double-sided vertical seat (1), a clamp device (2) is arranged at the front end of the double-sided vertical seat (1), the clamp device (2) comprises an elastic seat (5), a triangular clamp (6), a pressure plate (7), a piston rod (9) and an auxiliary clamp (10), a pressing plate (7) is arranged on the upper side of the triangular clamp (6), an elastic seat (5) is arranged at the left end of the triangular clamp (6), the pressing plate (7) is fixedly connected with the triangular clamp (6) through a piston rod (9), the lower side of the triangular clamp (6) is provided with an auxiliary clamp (10), and the middle part of the front end of the double-sided vertical seat (1) is provided with a pressure gauge (8).

2. The horizontal hydraulic clamp for the turbine shell according to claim 1, wherein: the double-sided vertical seat (1) is made of stainless steel metal, and the surfaces of the double-sided vertical seat (1) are polished.

3. The horizontal hydraulic clamp for the turbine shell according to claim 1, wherein: the fixture devices (2) are provided with four in total.

4. The horizontal hydraulic clamp for the turbine shell according to claim 1, wherein: the fixture device (2) is arranged at the front end of the double-sided vertical seat (1) and has different placement angles.

5. The horizontal hydraulic clamp for the turbine shell according to claim 1, wherein: the oil distribution adapter plate (3) is made of brass metal, and the oil distributor (4) is a power source for the whole device.

6. The horizontal hydraulic clamp for the turbine shell according to claim 1, wherein: the material ejecting seat (5) can eject the processed material.

7. The horizontal hydraulic clamp for the turbine shell according to claim 1, wherein: the triangular fixtures (6) are uniformly distributed, and three angles of the triangular fixtures (6) are spaced by one hundred twenty degrees.

8. The horizontal hydraulic clamp for the turbine shell according to claim 1, wherein: the surface of the pressure gauge (8) is provided with a layer of glass with good light transmittance, and the inner diameter of the pull ring (11) is seven millimeters.