CN218927745U

CN218927745U - Tool fixture with high flexibility for machining

Info

Publication number: CN218927745U
Application number: CN202222382306.0U
Authority: CN
Inventors: 杜成林; 矫传涛; 林富生
Original assignee: Dalian Longxin Machinery Co ltd
Current assignee: Dalian Longxin Machinery Co ltd
Priority date: 2022-09-08
Filing date: 2022-09-08
Publication date: 2023-04-28
Anticipated expiration: 2032-09-08

Abstract

The utility model discloses a tooling fixture with high flexibility for machining, which comprises a fixed seat and a first driving gear, wherein a workbench is distributed above the fixed seat, mounting seats are symmetrically arranged on two sides of the top of the workbench, and a first cylinder is arranged in an inner cavity of each mounting seat. The first motor, the first driving gear and the first driven gear are combined to be used, so that the clamping part can be rotated, the clamped part can be rotated according to actual machining requirements in the machining process, the other surface of the part can be machined, the part is not required to be disassembled and clamped again manually, the manual working strength is reduced, the first driving gear is driven to rotate along with the first motor when the first motor works, and the first driving gear is meshed with the first driven gear to be connected, so that the first driven gear is synchronously driven to rotate along with the first driving gear, and the clamping part is rotated.

Description

Tool fixture with high flexibility for machining

Technical Field

The utility model relates to the field of tooling jigs with high flexibility for machining, in particular to a tooling jig with high flexibility for machining.

Background

The jig is a large-scale tool for woodworking, ironwork, bench workers, machinery, electric control and other handicraft articles, and is mainly used as a tool for assisting in controlling positions or actions (or both);

the clamping fixture for machining disclosed by the utility model with the authority of CN211728367U can limit and clamp parts by the clamp, and has high clamping efficiency, so that the parts can be clamped simultaneously, but the parts are difficult to rotate or overturn according to actual machining requirements when being machined later, and different surfaces can be machined only by taking out and clamping the parts again when the parts are machined, so that the labor intensity is increased, and the machining efficiency is reduced.

Disclosure of Invention

In order to overcome the defects of the prior art, the utility model provides the tool fixture with high flexibility for machining, which can solve the problems that the clamping mode of the existing tool fixture for parts is to limit and clamp the parts through the clamp, and the fixture has high clamping efficiency and can clamp a plurality of parts at the same time, but the parts are difficult to rotate or turn according to actual machining requirements when being machined later, so that the positions of the parts are fixed, and the parts can be machined on different surfaces only by taking out and clamping the parts again, thus not only increasing the manual working strength, but also reducing the machining efficiency.

In order to solve the technical problems, the utility model provides the following technical scheme: including fixing base and first driving gear, the top of fixing base distributes there is the workstation, just the mount pad is installed to the top bilateral symmetry of workstation, first cylinder is installed to the inner chamber of mount pad, just the top of first cylinder is connected with the support curb plate, first motor is installed to one side of support curb plate, first driving gear connect in the output of first motor, the bottom of first driving gear is connected with first driven gear, just one side of first driven gear is connected with the rotation seat, the other end outside cover of rotation seat is equipped with the bearing.

As a preferable technical scheme of the utility model, a placing cavity is formed in the inner cavity of the rotating seat, a clamping block is arranged on the inner side of the placing cavity, a connecting block is fixedly arranged on one side of the clamping block, sliding blocks are fixedly arranged on the upper side and the lower side of the connecting block, a sliding rod penetrates through the inner cavity of the sliding block, and a reset spring is sleeved on the outer surface of the sliding rod.

As a preferable technical scheme of the utility model, a second motor is arranged in an inner cavity of the fixed seat, the output end of the second motor is connected with a transmission shaft, a second driving gear is arranged on the outer surface of the transmission shaft, a positioning rod is arranged on the inner side of the second driving gear, a lock hole is formed in the surface of the second driving gear, one side of the second driving gear is connected with a second driven gear, and the other side of the second driven gear is connected with a toothed ring.

As a preferable technical scheme of the utility model, a locking block is arranged at the top of an inner cavity of the workbench, a through groove is formed in the bottom of the workbench, a linkage rod penetrates through the inner side of the second driven gear, and a ball is connected to the bottom of the linkage rod.

As a preferable technical scheme of the utility model, the upper surface of the fixing seat is provided with an annular sliding rail, and the top of the fixing seat is provided with a second cylinder.

As a preferable technical scheme of the utility model, the first driving gear is meshed with the first driven gear through teeth, and the rotating seat is vertically connected to one side of the first driven gear.

As a preferable technical scheme of the utility model, the second driving gear is in sliding connection with the transmission shaft through the positioning rod, and the left side and the right side of the second driving gear are in meshed connection with the second driven gear through teeth.

Compared with the prior art, the utility model has the following beneficial effects:

1. the first motor, the first driving gear and the first driven gear are combined for use, so that the clamped part can be rotated, the clamped part can be rotated according to actual processing requirements in the processing process, the other surface of the part can be processed, the part is not required to be disassembled and clamped again manually, the manual working strength is reduced, the first driving gear is driven to rotate along with the first motor when the first motor works, and the first driving gear is meshed with the first driven gear, so that the first driven gear is synchronously driven to rotate along with the first driving gear, and the rotation of the clamped part is realized;

2. the second motor, the second driving gear, the second driven gear and the toothed ring are combined to be used, so that the whole workbench can be rotated, parts can be rotated, different surfaces of the parts are processed according to the actual requirements of processing in the processing process of the parts, the second driving gear is synchronously driven to rotate when the second motor works, and the toothed ring is driven to rotate by meshing connection between the second driving gear and the second driven gear, so that the whole workbench can be rotated.

Drawings

FIG. 1 is a schematic diagram of a tooling fixture with high flexibility for machining;

FIG. 2 is an enlarged schematic view of the tooling fixture with high flexibility for machining in FIG. 1;

FIG. 3 is a schematic top view of a second driving gear of the tool fixture with high flexibility for machining according to the present utility model;

FIG. 4 is a schematic view of a three-dimensional structure of a workbench of the tooling fixture with high flexibility for machining;

wherein: 1. a fixing seat; 2. a work table; 3. a mounting base; 4. a first cylinder; 5. supporting the side plates; 6. a first motor; 7. a first drive gear; 8. a first driven gear; 9. a rotating seat; 10. a bearing; 11. a placement cavity; 12. clamping blocks; 13. a connecting block; 14. a slide block; 15. a slide bar; 16. a return spring; 17. a second motor; 18. a transmission shaft; 19. a second drive gear; 20. a positioning rod; 21. a lock hole; 22. a second driven gear; 23. a toothed ring; 24. a locking block; 25. a through groove; 26. a linkage rod; 27. a ball; 28. an annular slide rail; 29. and a second cylinder.

Detailed Description

In order that the manner in which the above recited features, objects and advantages of the present utility model are obtained will become readily apparent, a more particular description of the utility model will be rendered by reference to specific embodiments thereof which are illustrated in the appended drawings. Based on the examples in the embodiments, those skilled in the art can obtain other examples without making any inventive effort, which fall within the scope of the utility model. The experimental methods in the following examples are conventional methods unless otherwise specified, and materials, reagents, etc. used in the following examples are commercially available unless otherwise specified.

Example 1

Referring to fig. 1 and 2, the utility model provides a tooling fixture with high flexibility for machining, which comprises a fixed seat 1 and a first driving gear 7, wherein a workbench 2 is distributed above the fixed seat 1, mounting seats 3 are symmetrically arranged on two sides of the top of the workbench 2, a first cylinder 4 is arranged in an inner cavity of the mounting seats 3, the top of the first cylinder 4 is connected with a supporting side plate 5, a first motor 6 is arranged on one side of the supporting side plate 5, the first driving gear 7 is connected to an output end of the first motor 6, the first driving gear 7 is in meshed connection with a first driven gear 8 through teeth, a rotating seat 9 is vertically connected to one side of the first driven gear 8, the bottom of the first driving gear 7 is connected with the first driven gear 8, one side of the first driven gear 8 is connected with the rotating seat 9, a bearing 10 is sleeved on the outer side of the other end of the rotating seat 9, a placing cavity 11 is arranged in the inner cavity of the rotating seat 9, a clamping block 12 is arranged on the inner side of the placing cavity 11, a sliding block 13 is fixedly arranged on one side of the clamping block 12, sliding blocks 14 are fixedly arranged on the upper side and lower side of the connecting block 13, the sliding block 14 is connected with the first driven gear 8, one side of the sliding block is vertically, one side of the sliding block 14 is vertically connected with the first driven gear 8, one side of the sliding block 15 is provided with a sliding rod 15, and the sliding rod 15 is sleeved on the outer surface of the sliding rod 15 is in a sliding rod;

as a further implementation manner of this embodiment, as shown in fig. 1 and fig. 2, the clamping blocks 12 are shifted to two sides, so that the clamping blocks 12 drive the connecting blocks 13 to move transversely, then the return springs 16 are extruded to deform under the action of the connecting blocks 13, then the parts to be processed are placed in the placing cavity 11, then the clamping blocks 12 clamp and limit the parts under the reverse acting force of the return springs 16, when the clamped parts are required to rotate, the first driving gear 7 connected with the output end of the clamping blocks is driven to rotate by the operation of the first motor 6, and because the first driving gear 7 is meshed with the first driven gear 8, the first driven gear 8 is synchronously driven to rotate when the first driving gear 7 rotates, so that the first driven gear 8 drives the whole rotating seat 9 to rotate, and further the rotation of the parts is realized.

Example 2

Referring to fig. 1, 3 and 4, the utility model provides a tooling fixture with high flexibility for machining, wherein a second motor 17 is installed in an inner cavity of a fixed seat 1, a transmission shaft 18 is connected to an output end of the second motor 17, a second driving gear 19 is installed on an outer surface of the transmission shaft 18, a positioning rod 20 is installed on an inner side of the second driving gear 19, the second driving gear 19 is slidably connected with the transmission shaft 18 through the positioning rod 20, left and right sides of the second driving gear 19 are in meshed connection with a second driven gear 22 through teeth, a lock hole 21 is formed on the surface of the second driving gear 19, one side of the second driving gear 19 is connected with a second driven gear 22, a toothed ring 23 is connected to the other side of the second driven gear 22, a locking block 24 is installed on the top of the inner cavity of a workbench 2, a through groove 25 is formed at the bottom of the workbench 2, a linkage rod 26 is penetrated on the inner side of the second driven gear 22, a ball 27 is connected to the bottom of the linkage rod 26, a ring-shaped sliding rail 28 is formed on the upper surface of the fixed seat 1, and a second cylinder 29 is installed on the top of the fixed seat 1;

as a further implementation manner of this embodiment, as shown in fig. 1, 3 and 4, when the whole workbench 2 needs to be driven to rotate, the second motor 17 is started, the second driving gear 19 is driven to rotate by using the operation of the second motor 17, and the second driving gear 19 and the second driven gear 22 are also connected by tooth meshing, so that the second driven gear 22 is synchronously driven to rotate, then the toothed ring 23 is driven to synchronously rotate under the rotation action of the second driven gear 22, so that the whole workbench 2 is rotated, the machined part is transversely rotated, the positioning rod 20 installed on the inner side moves along the transmission shaft 18 when the second cylinder 29 pushes the second driving gear 19, and then the locking block 24 is input into the lock hole 21, so that the whole workbench 2 can be directly driven to rotate by using the rotation of the second driving gear 19.

In the present utility model, unless expressly stated or limited otherwise, a first feature "above" or "below" a second feature may include both the first and second features being in direct contact, as well as the first and second features not being in direct contact but being in contact with each other through additional features therebetween. Moreover, a first feature being "above," "over" and "on" a second feature includes the first feature being directly above and obliquely above the second feature, or simply indicating that the first feature is higher in level than the second feature. The first feature being "under", "below" and "beneath" the second feature includes the first feature being directly under and obliquely below the second feature, or simply means that the first feature is less level than the second feature.

The foregoing has shown and described the basic principles, principal features and advantages of the utility model. It will be understood by those skilled in the art that the present utility model is not limited to the above-described embodiments, and that the above-described embodiments and descriptions are only preferred embodiments of the present utility model, and are not intended to limit the utility model, and that various changes and modifications may be made therein without departing from the spirit and scope of the utility model as claimed. The scope of the utility model is defined by the appended claims and equivalents thereof.

Claims

1. High frock tool of flexibility for machining, including fixing base (1) and first driving gear (7), its characterized in that: the top of fixing base (1) distributes has workstation (2), just mount pad (3) are installed to the top bilateral symmetry of workstation (2), first cylinder (4) are installed to the inner chamber of mount pad (3), just the top of first cylinder (4) is connected with supports curb plate (5), first motor (6) are installed to one side of supporting curb plate (5), first driving gear (7) connect in the output of first motor (6), the bottom of first driving gear (7) is connected with first driven gear (8), just one side of first driven gear (8) is connected with rotates seat (9), the other end outside cover of rotating seat (9) is equipped with bearing (10).

2. The tooling fixture with high flexibility for machining according to claim 1, wherein: the inner cavity of the rotating seat (9) is provided with a placing cavity (11), the inner side of the placing cavity (11) is provided with a clamping block (12), one side of the clamping block (12) is fixedly provided with a connecting block (13), the upper side and the lower side of the connecting block (13) are fixedly provided with sliding blocks (14), the inner cavity of each sliding block (14) is penetrated with a sliding rod (15), and the outer surface of each sliding rod (15) is sleeved with a reset spring (16).

3. The tooling fixture with high flexibility for machining according to claim 1, wherein: the inner cavity of fixing base (1) is installed second motor (17), just the output of second motor (17) is connected with transmission shaft (18), second driving gear (19) are installed to the surface of transmission shaft (18), just locating lever (20) are installed to the inboard of second driving gear (19), lockhole (21) have been seted up on the surface of second driving gear (19), one side of second driving gear (19) is connected with second driven gear (22), just the opposite side of second driven gear (22) is connected with toothed ring (23).

4. The tooling fixture with high flexibility for machining according to claim 3, wherein: the locking block (24) is installed at the inner chamber top of workstation (2), logical groove (25) have been seted up to the bottom of workstation (2), link lever (26) are run through to the inboard of second driven gear (22), just the bottom of link lever (26) is connected with ball (27).

5. The tooling fixture with high flexibility for machining according to claim 1, wherein: an annular sliding rail (28) is arranged on the upper surface of the fixed seat (1), and a second air cylinder (29) is arranged at the top of the fixed seat (1).

6. The tooling fixture with high flexibility for machining according to claim 1, wherein: the first driving gear (7) is meshed with the first driven gear (8) through teeth, and the rotating seat (9) is vertically connected to one side of the first driven gear (8).

7. The tooling fixture with high flexibility for machining according to claim 3, wherein: the second driving gear (19) is in sliding connection with the transmission shaft (18) through the positioning rod (20), and the left side and the right side of the second driving gear (19) are in meshed connection with the second driven gear (22) through teeth.