CN218904427U

CN218904427U - Novel fixture base

Info

Publication number: CN218904427U
Application number: CN202223263582.1U
Authority: CN
Inventors: 何伟
Original assignee: Hubei Songxin Photoelectric Technology Co ltd
Current assignee: Hubei Songxin Photoelectric Technology Co ltd
Priority date: 2022-12-07
Filing date: 2022-12-07
Publication date: 2023-04-25
Anticipated expiration: 2032-12-07

Abstract

The utility model discloses a novel clamp base, which relates to the technical field of clamps and comprises a clamp mounting plate, wherein the bottom of the clamp mounting plate is fixedly connected with an air cylinder, two sides of the air cylinder are fixedly connected with a lower main body frame, the outer side of the lower main body frame is fixedly connected with a supporting frame, the clamp mounting plate comprises a limiting mechanism, the limiting mechanism is fixedly connected to the top of the air cylinder, the surface of the limiting mechanism is movably connected with a movable mechanism, the lower main body frame comprises a supporting mechanism and a damping mechanism, the supporting mechanism is fixedly connected to the top of the supporting frame, and the damping mechanism is fixedly connected to the bottom of the clamp mounting plate. According to the utility model, the first sealing ring is matched with the second sealing ring, so that the sealing effect on the air cylinder is achieved, the lifting effect on the clamp base is achieved through the interaction of the magnetic ring, the piston and the piston rod, the clamp base is ensured to be rapidly switched, and the problems of low practicability and low efficiency of the clamp base are solved.

Description

Novel fixture base

Technical Field

The utility model relates to the technical field of clamps, in particular to a novel clamp base.

Background

The jig is a device for fixing a machining object in a machine manufacturing process so as to occupy a correct position for performing a construction or a detection. In a broad sense, any device used to quickly, conveniently and safely mount a workpiece at any stage in the process may be referred to as a fixture. The fixture is generally composed of a positioning element (determining the correct position of the workpiece in the fixture), a clamping device, a tool setting guide element (determining the relative position of the tool and the workpiece or guiding the tool direction), an indexing device (enabling the workpiece to finish the machining of a plurality of stations in one installation, including a rotary indexing device and a linear movement indexing device), a connecting element, a fixture body (fixture base) and the like.

The utility model discloses a universal fixture base, which comprises a base plate, wherein 2 transverse limit columns and 1 longitudinal limit column are arranged on the base plate, the inner planes of the 2 transverse limit columns are on a straight line, a correction column is arranged between the 2 transverse limit columns, movable compression blocks are respectively arranged on the corresponding other sides of the transverse limit columns and the longitudinal limit columns, screw holes are further formed in the base plate, 2-4 through holes are formed in two sides of the base plate, and the universal fixture base is ingenious in conception, wide in application range, capable of being directly used, capable of meeting various processing requirements, economical and practical, saving in cost, free of occupied space, capable of guaranteeing quality of processed products, capable of being fixed on a machine tool workbench and high in practicability.

In order to solve the problem of the practicality of anchor clamps base, prior art adopts horizontal spacing post school to handle with the mode that transfers the post to match each other, but the condition that the anchor clamps base processing requirement is not enough still can appear, and then leads to the problem that anchor clamps base practicality is not high.

Disclosure of Invention

The utility model aims to provide a novel clamp base for solving the problems in the background art.

In order to solve the technical problems, the utility model adopts the following technical scheme: the utility model provides a novel anchor clamps base, includes the anchor clamps mounting panel, the bottom fixedly connected with cylinder of anchor clamps mounting panel, the both sides fixedly connected with of cylinder is main body frame down, main body frame's outside fixedly connected with support frame down, the anchor clamps mounting panel includes stop gear, stop gear fixed connection is at the top of cylinder, stop gear's surface swing joint has movable mechanism, main body frame includes supporting mechanism and damper down, supporting mechanism fixed connection is at the top of support frame, damper fixed connection is in the bottom of anchor clamps mounting panel.

The technical scheme of the utility model is further improved as follows: the limiting mechanism comprises a fixed disc, the fixed disc is fixedly connected to the top of the lower main body frame, a fixed clamping groove is fixedly connected to the top of the fixed disc, and a positioning sheet is fixedly connected to the top of the fixed clamping groove.

By adopting the technical scheme, the fixing disc, the fixing clamping groove and the locating plate are matched, so that the effect of fixing and stabilizing the part is achieved, and the problem that the part cannot be fixedly installed during production and processing is solved.

The technical scheme of the utility model is further improved as follows: the movable mechanism comprises an adjusting component and a sliding block, wherein the adjusting component is movably connected to the surface of the locating plate, and the sliding block is movably connected to the surface of the fixed disc.

By adopting the technical scheme, the effect that can be rapidly switched is achieved by adopting the matching of the adjusting component, the locating piece and the sliding block, and the problem that a base is positioned in common for various vehicle types is solved.

The technical scheme of the utility model is further improved as follows: the supporting mechanism comprises a first supporting block, the first supporting block is fixedly connected to the top of the supporting frame, a bearing column is fixedly connected to the top of the first supporting block, and a second supporting block is fixedly connected to the top of the supporting column.

By adopting the technical scheme, the supporting effect on the clamp base is achieved by adopting the matching of the first supporting block, the bearing column and the second supporting block, and the problem that the clamp base cannot bear during operation is solved.

The technical scheme of the utility model is further improved as follows: the damping mechanism comprises a connecting block fixedly connected to the bottom of the fixture mounting plate, a damping column is fixedly connected to the bottom of the connecting block, a supporting shell is fixedly connected to the bottom of the damping column, and a base is fixedly connected to the bottom of the supporting shell.

Adopt above-mentioned technical scheme, adopt the cooperation of connecting block, shock strut and supporting shell, reached the shock attenuation effect to the anchor clamps mounting panel, solved the problem of instability when anchor clamps base operation.

The technical scheme of the utility model is further improved as follows: the support shell (23) comprises a damping block, damping liquid is filled between the damping block and the bottom inside the support shell, a damping spring is fixedly connected to the top of the damping block, and a damping sponge is fixedly connected to the top of the damping spring.

Adopt above-mentioned technical scheme, adopt damping fluid, snubber block, damping sponge and damping spring's cooperation, reached the buffering effect to the anchor clamps mounting panel, solved the problem of shake when anchor clamps base operation.

The technical scheme of the utility model is further improved as follows: the cylinder comprises a first sealing ring, the first sealing ring is fixedly connected to the bottom of the inside of the cylinder, the top of the first sealing ring is fixedly connected with a magnetic ring, the top of the magnetic ring is fixedly connected with a piston, the inside of the piston is fixedly connected with a piston rod, and the surface of the piston rod is sleeved with a second sealing ring.

By adopting the technical scheme, compared with the prior art, the utility model has the following technical progress:

1. the utility model provides a novel clamp base, which adopts the matching of a first sealing ring and a second sealing ring, plays a role in sealing an air cylinder, and plays a role in lifting the air cylinder through the interaction of a magnetic ring, a piston and a piston rod, so that the lifting effect of the clamp base is achieved, the clamp base is ensured to be rapidly switched, and the problems of low practicability and low efficiency of the clamp base are solved.

2. The utility model provides a novel clamp base, which adopts the matching of a locating piece and a locating clamping groove, has a fixing effect on parts, has the effect of switching adjustment through the interaction of a sliding block and an adjusting component, achieves the effect of meeting the switching of various vehicle-shaped locating, and solves the problems of inconvenience and flexibility of the clamp base.

Drawings

FIG. 1 is a schematic diagram of the structure of the present utility model;

FIG. 2 is a schematic view of a fixture mounting plate according to the present utility model;

FIG. 3 is a schematic view of the lower body frame structure of the present utility model;

FIG. 4 is a schematic view of a support shell structure according to the present utility model;

fig. 5 is a schematic view of the cylinder structure of the present utility model.

In the figure: 1. a clamp mounting plate; 11. a positioning sheet; 12. a slide block; 13. an adjustment assembly; 14. a fixing slot; 15. a fixed plate; 2. a lower main body frame; 21. a connecting block; 22. a shock-absorbing column; 23. a support case; 24. a base; 25. a first supporting block; 26. a bearing column; 27. a second supporting block; 231. damping sponge; 232. a damping spring; 233. a damper block; 234. damping fluid; 3. a cylinder; 31. a piston rod; 32. a second sealing ring; 33. a piston; 34. a magnetic ring; 35. a first sealing ring; 4. and (5) supporting frames.

Detailed Description

The utility model is further illustrated by the following examples:

example 1

As shown in fig. 1-5, the utility model provides a novel clamp base, which comprises a clamp mounting plate 1, wherein the bottom of the clamp mounting plate 1 is fixedly connected with an air cylinder 3, two sides of the air cylinder 3 are fixedly connected with a lower main body frame 2, the outer side of the lower main body frame 2 is fixedly connected with a supporting frame 4, the clamp mounting plate 1 comprises a limiting mechanism, the limiting mechanism is fixedly connected to the top of the air cylinder 3, the surface of the limiting mechanism is movably connected with a movable mechanism, the lower main body frame 2 comprises a supporting mechanism and a damping mechanism, the supporting mechanism is fixedly connected to the top of the supporting frame 4 and is fixedly connected to the bottom of the clamp mounting plate 1, the limiting mechanism comprises a fixed disc 15, the fixed disc 15 is fixedly connected to the top of the lower main body frame 2, the top of the fixed disc 15 is fixedly connected with a fixed clamping groove 14, the top of the fixed clamping groove 14 is fixedly connected with a positioning plate 11, and when the clamp mounting plate 1 works, the air cylinder 3 has lifting function on the clamp mounting plate 1, and the clamp mounting plate 1 is assisted in switching and moving.

Example 2

As shown in fig. 1-5, on the basis of embodiment 1, the present utility model provides a technical solution: preferably, the movable mechanism comprises an adjusting component 13 and a sliding block 12, the adjusting component 13 is movably connected to the surface of the positioning plate 11, the sliding block 12 is movably connected to the surface of the fixed disk 15, the supporting mechanism comprises a first supporting block 25, the first supporting block 25 is fixedly connected to the top of the supporting frame 4, a bearing post 26 is fixedly connected to the top of the first supporting block 25, a second supporting block 27 is fixedly connected to the top of the bearing post 26, the damping mechanism comprises a connecting block 21 fixedly connected to the bottom of the fixture mounting plate 1, a damping post 22 is fixedly connected to the bottom of the connecting block 21, a supporting shell 23 is fixedly connected to the bottom of the damping post 22, a base 24 is fixedly connected to the bottom of the supporting shell 23, the air cylinder 3 comprises a first sealing ring 35, the first sealing ring 35 is fixedly connected to the bottom of the air cylinder 3, a magnetic ring 34 is fixedly connected to the top of the first sealing ring 35, a piston 33 is fixedly connected to the inner part of the piston 33, a second sealing ring 32 is sleeved on the surface of the piston rod 31, the adjusting component 13 can adjust the positioning distance between parts in various sizes, the parts are suitable for processing, the sliding block 12 is convenient to switch rapidly, and the bottom of the air cylinder is sealed by the first sealing ring 35 and the second sealing ring 32.

Example 3

As shown in fig. 1-5, on the basis of embodiment 2, the present utility model provides a technical solution: preferably, the supporting shell 23 comprises a damping block 233, damping liquid 234 is filled between the damping block 233 and the bottom inside the supporting shell 23, a damping spring 232 is fixedly connected to the top of the damping block 233, a damping sponge 231 is fixedly connected to the top of the damping spring 232, and the damping liquid 234 is a hydraulic medium used by a hydraulic system utilizing hydraulic pressure energy and plays roles of energy transmission, wear resistance, system lubrication, corrosion resistance, rust resistance, cooling and the like in the hydraulic system.

The working principle of the novel clamp base is specifically described below.

As shown in fig. 1 to 5, the accuracy of repeated positioning is ensured by the positioning sheet and the positioning clamping groove in the fixture mounting plate 1, the rapid switching is ensured by the switching of the sliding block 12 and the adjusting component and the auxiliary lifting action of the air cylinder 3 on the positioning sheet and the positioning clamping groove, and the vibration can be well shared when the fixture mounting plate 1 works by the vibration absorbing mechanism in the lower main body frame and the vibration absorbing sponge 231, the vibration absorbing spring 232, the vibration absorbing block 233 and the vibration absorbing liquid 234 bear each other.

The foregoing utility model has been generally described in great detail, but it will be apparent to those skilled in the art that modifications and improvements can be made thereto. Accordingly, it is intended to cover modifications or improvements within the spirit of the inventive concepts.

Claims

1. The utility model provides a novel anchor clamps base, includes anchor clamps mounting panel (1), its characterized in that: the bottom of the fixture mounting plate (1) is fixedly connected with an air cylinder (3), two sides of the air cylinder (3) are fixedly connected with a lower main body frame (2), and the outer side of the lower main body frame (2) is fixedly connected with a supporting frame (4);

the fixture mounting plate (1) comprises a limiting mechanism which is fixedly connected to the top of the air cylinder (3), and the surface of the limiting mechanism is movably connected with a movable mechanism;

the lower main body frame (2) comprises a supporting mechanism and a damping mechanism, wherein the supporting mechanism is fixedly connected to the top of the supporting frame (4), and the damping mechanism is fixedly connected to the bottom of the fixture mounting plate (1).

2. The novel clamp base of claim 1, wherein: the limiting mechanism comprises a fixed disc (15), the fixed disc (15) is fixedly connected to the top of the lower main body frame (2), a fixed clamping groove (14) is fixedly connected to the top of the fixed disc (15), and a positioning sheet (11) is fixedly connected to the top of the fixed clamping groove (14).

3. The novel clamp base of claim 2, wherein: the movable mechanism comprises an adjusting component (13) and a sliding block (12), wherein the adjusting component (13) is movably connected to the surface of the locating plate (11), and the sliding block (12) is movably connected to the surface of the fixed disc (15).

4. The novel clamp base of claim 1, wherein: the supporting mechanism comprises a first supporting block (25), the first supporting block (25) is fixedly connected to the top of the supporting frame (4), a bearing column (26) is fixedly connected to the top of the first supporting block (25), and a second supporting block (27) is fixedly connected to the top of the bearing column (26).

5. The novel clamp base of claim 1, wherein: the damping mechanism comprises a connecting block (21) fixedly connected to the bottom of the fixture mounting plate (1), a damping column (22) is fixedly connected to the bottom of the connecting block (21), a supporting shell (23) is fixedly connected to the bottom of the damping column (22), and a base (24) is fixedly connected to the bottom of the supporting shell (23).

6. The novel clamp base of claim 5, wherein: the support shell (23) comprises a damping block (233), damping liquid (234) is filled between the damping block (233) and the bottom inside the support shell (23), a damping spring (232) is fixedly connected to the top of the damping block (233), and a damping sponge (231) is fixedly connected to the top of the damping spring (232).

7. The novel clamp base of claim 1, wherein: the cylinder (3) comprises a first sealing ring (35), the first sealing ring (35) is fixedly connected to the bottom of the interior of the cylinder (3), a magnetic ring (34) is fixedly connected to the top of the first sealing ring (35), a piston (33) is fixedly connected to the top of the magnetic ring (34), a piston rod (31) is fixedly connected to the interior of the piston (33), and a second sealing ring (32) is sleeved on the surface of the piston rod (31).