CN212600390U - Universal tool capable of being quickly positioned - Google Patents

Abstract

The utility model discloses a universal tool capable of fast positioning, which comprises a seat main body, a movable clamping block, a press belt, a pressing bar, a connecting pin, a sliding shaft, a double-thread shaft and a belt steering shaft, a steering shaft is inserted in the first shaft hole of the seat in the seat main body, the double-thread shaft is inserted in the seat thread shaft hole in the seat main body, the sliding shaft is inserted in the second shaft hole of the seat in the seat main body, the two end parts of the sliding shaft are positioned in the lower hole of the clamping block in the movable clamping block, the two end parts of the double-thread shaft are inserted into the threaded holes of the clamping blocks in the movable clamping blocks, the inner parts of the upper holes of the clamping blocks at the upper sides of the movable clamping blocks are inserted with connecting pins, the middle part of the connecting pin is positioned in the hole at the two ends of the press belt, the upper end of the connecting pin is positioned in the hole in the pressing bar, the seat main part is the massive structure of cast iron cast integral type, and seat main part upside is provided with the holding tank. This general frock that can fix a position fast, the centre gripping of adaptable circle axle and square pipe is fit for generally using widely.

Description

Universal tool capable of being quickly positioned

Technical Field

The utility model belongs to the technical field of general frock, concretely relates to general frock that can fix a position fast.

Background

The tooling refers to process equipment, and generally refers to a general term for various tools used in the manufacturing process. The clamp is used for clamping a workpiece. The clamp is a technological device used for quickly fastening a workpiece during processing so as to keep a machine tool, a cutter and the workpiece at correct relative positions. The tool clamp is an indispensable part for machining, and under the drive that the machine tool technology develops towards high speed, high efficiency, precision, composite, intelligent and environment-friendly directions, the clamp technology is developing towards high precision, high efficiency, module, combination, universality and economy.

The workpiece type that current frock adapted is comparatively single, and it is inconvenient that the frock that is fit for rectangular workpiece centre gripping shaft-like work piece, and the frock centre gripping shaft-like work piece then is comparatively difficult.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a but general frock of quick location to solve the problem that proposes among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a but general frock of quick location, includes seat main part, activity clamp splice, presses area, layering, connecting pin, smooth axle, double thread axle and takes the steering spindle, the downthehole portion of seat first axle in the seat main part is inserted and is equipped with the area steering spindle, the double thread axle is inserted and is established inside the seat screw shaft hole in the seat main part, the smooth axle is inserted and is established the downthehole portion of seat second axle in the seat main part, the both ends part of smooth axle is located the clamp splice lower hole inside in the activity clamp splice, the both ends part of double thread axle is inserted inside the clamp splice screw hole in the activity clamp splice, the downthehole portion is inserted and is equipped with the connecting pin on the clamp splice of activity clamp splice upside, the connecting pin middle part is located the downthehole portion of pressing the area both ends, the connecting pin upper end is located the downthehole portion in the.

Preferably, the seat main part is the massive structure of cast iron cast integral type, seat main part upside is provided with the holding tank, the angle of two sets of lateral walls of holding tank is forty-five degrees, the surface of holding tank is polished through the grinding machine and is handled, seat main part upper end both sides are equipped with six block column structures, the inside first axle hole of seat that has all opened of six block column structures of seat main part upside, it has two sets of seat screw thread shaft holes, two sets of to open in the vertical part at seat main part middle part respectively open on the seat main part of seat screw thread shaft hole both sides has a set of seat second axle hole, the platelike structure edge of seat main part downside is opened there are six sets of limit mouths.

Preferably, the movable clamping block is in an inverted L shape in outline, two groups of clamping block upper holes are formed in the horizontal part of the upper side of the movable clamping block, two groups of horizontal tubular structures are arranged on the lower side of the movable clamping block, clamping block lower holes are formed in the tubular structures in the movable clamping block, clamping block threaded holes are formed in the middle of the lower side of the movable clamping block, and the diameter of each clamping block upper hole is equal to that of each connecting pin.

Preferably, the press belt is a belt-shaped structure formed by weaving umbrella ropes, three groups of through holes are formed in the two ends of the press belt respectively, and steel rings for increasing strength are arranged in the through holes in the two ends of the press belt.

Preferably, the pressing strip is of a strip structure, three groups of through holes are formed in the pressing strip, the diameter of each through hole in the pressing strip is equal to that of the connecting pin, and the distribution positions of the through holes in the pressing strip correspond to the distribution positions of the holes in the clamping blocks in the movable clamping blocks.

Preferably, two ends of the double-thread shaft are provided with threads with opposite thread screwing directions, and both ends of the double-thread shaft are provided with hexagonal grooves.

The utility model discloses a technological effect and advantage: according to the universal tool capable of being quickly positioned, the outline of the accommodating groove in the seat main body is V-shaped, the design is favorable for fixing shaft-shaped parts, the universal tool is also suitable for fixing parts of rectangular strip-shaped workpieces, and a good positioning effect is achieved; the flexible pressing belt is used for clamping and fixing the workpiece, is flexible and can adapt to the upper end contour of a shaft-shaped part and the upper end contour of a rectangular strip-shaped part, and compared with a hard pressing plate, the design has the advantages that the probability of crushing the workpiece is lower, and the pressure applied to the workpiece is more uniform when the pressure is applied.

Drawings

Fig. 1 is a schematic structural view of the present invention;

fig. 2 is a schematic diagram of the structure of the separated state of the present invention;

FIG. 3 is a schematic view of the seat main body structure of the present invention;

fig. 4 is a schematic view of the movable clamping block of the present invention.

In the figure: the automatic clamping device comprises a main body 1, a containing groove 101, a first shaft hole 102, a threaded shaft hole 103, a second shaft hole 104, a side opening 105, a movable clamping block 2, an upper clamping block hole 201, a clamping block threaded hole 202, a clamping block lower hole 203, a 3-press belt, a 4-press strip, a 5-connecting pin, a 6-sliding shaft, a 7-double-threaded shaft and an 8-belt steering shaft.

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.

The utility model provides a general tool which can be quickly positioned and is shown in figures 1-4, comprising a seat main body 1, a movable clamping block 2, a press belt 3, a press strip 4, a connecting pin 5, a sliding shaft 6, a double-thread shaft 7 and a belt steering shaft 8, the belt steering shaft 8 is inserted in the seat first shaft hole 102 in the seat main body 1, the double-thread shaft 7 is inserted in the seat thread shaft hole 103 in the seat main body 1, the slide shaft 6 is inserted into a seat second shaft hole 104 in the seat main body 1, both end portions of the slide shaft 6 are positioned inside a clamp block lower hole 203 in the movable clamp block 2, the two end parts of the double-thread shaft 7 are inserted into the clamping block threaded holes 202 in the movable clamping block 2, a connecting pin 5 is inserted into a clamping block upper hole 201 on the upper side of the movable clamping block 2, the middle part of the connecting pin 5 is positioned in holes at two ends of the press belt 3, and the upper end of the connecting pin 5 is positioned in a hole in the pressing strip 4.

Specifically, seat main part 1 is the massive structure of cast iron cast integral type, 1 upside of seat main part is provided with holding tank 101, the angle of two sets of lateral walls of holding tank 101 is forty-five degrees, the surface of holding tank 101 is polished through the grinding machine and is handled, 1 upper end both sides of seat main part are equipped with six block column structures, the inside seat primary shaft hole 102 that has all opened of six block column structures of 1 upside of seat main part, two sets of seat screw shaft hole 103, two sets of have been seted up in the vertical part at 1 middle part of seat main part, respectively opened on the seat main part 1 of seat screw shaft hole 103 both sides has a set of seat secondary shaft hole 104, the platelike structure edge of seat main part 1 downside is opened has six sets of limit mouths 105, and seat main part 1 is used for the bearing work piece, and integral type simple structure has good reliability, and the design of limit mouth 105 does benefit to use.

Specifically, the movable clamping block 2 is in an inverted L-shape in profile, two groups of clamping block upper holes 201 are formed in the horizontal portion of the upper side of the movable clamping block 2, two groups of horizontal tubular structures are arranged on the lower side of the movable clamping block 2, clamping block lower holes 203 are formed in the tubular structures in the movable clamping block 2, a clamping block threaded hole 202 is formed in the middle of the lower side of the movable clamping block 2, the diameter of each clamping block upper hole 201 is equal to that of the connecting pin 5, and the movable clamping block 2 is used for tensioning the press belt 3.

Specifically, press area 3 to weave the banded structure who constitutes by the parachute line, press the both ends of area 3 and respectively open and have three groups of through-holes, press the through-hole at the both ends of area 3 and be equipped with the steel loop that increases intensity, press the steel loop structure in the area 3 and be favorable to reducing and press the hole edge at the both ends of area 3 and pull bad probability.

Specifically, the pressing strip 4 is of a strip-shaped structure, three groups of through holes are formed in the pressing strip 4, the diameter of each through hole in the pressing strip 4 is equal to that of the corresponding connecting pin 5, the distribution positions of the through holes in the pressing strip 4 correspond to the distribution positions of the holes 201 in the clamping blocks in the movable clamping blocks 2, and the pressing strip 4 and the connecting pins 5 are matched with the movable clamping blocks 2 and fixed with the pressing strip 4.

Specifically, two ends of the double-thread shaft 7 are provided with threads which are opposite in thread direction, and hexagonal grooves are formed in two ends of the double-thread shaft 7, so that the use of a hexagonal wrench is facilitated, and the double-thread shaft 7 is screwed through the hexagonal wrench.

The theory of operation, this but general frock of quick location, when using on radial drill this moment for example, at first accomplish the fixed of seat main part 1 and workstation through T shape nut and bolt cooperation limit mouth 105, then inside inserting the holding tank 101 of seat main part 1 upside with the shaft-like part that needs, rotate double thread axle 7 through the hexagonal spanner afterwards, will stimulate movable clamp splice 2 when double thread axle 7 rotates, will take 3 when movable clamp splice 2 removes to the tensioning, will compress tightly the inside work piece of holding tank 101 when taking 3 to be tensioned, thereby accomplish fixed before the processing, because double thread axle 7 and movable clamp splice 2 pass through threaded connection, self-locking effect through the screw keeps taking 3's tensioning.

Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications and variations can be made in the embodiments or in part of the technical features of the embodiments without departing from the spirit and the scope of the invention.

Claims (6)

1. The utility model provides a but general frock of quick location, includes seat main part (1), activity clamp splice (2), presses area (3), layering (4), connecting pin (5), slide shaft (6), double thread axle (7) and takes steering spindle (8), its characterized in that: the press belt structure is characterized in that a belt steering shaft (8) is inserted into a seat first shaft hole (102) in the seat main body (1), a double-thread shaft (7) is inserted into a seat thread shaft hole (103) in the seat main body (1), a sliding shaft (6) is inserted into a seat second shaft hole (104) in the seat main body (1), two end portions of the sliding shaft (6) are located inside clamp block lower holes (203) in the movable clamp blocks (2), two end portions of the double-thread shaft (7) are inserted into clamp block thread holes (202) in the movable clamp blocks (2), a connecting pin (5) is inserted into a clamp block upper hole (201) in the upper side of the movable clamp blocks (2), the middle portion of the connecting pin (5) is located inside holes in two ends of the press belt (3), and the upper end of the connecting pin (5) is located inside a hole in the press belt (4).

2. The universal tool capable of being rapidly positioned according to claim 1, is characterized in that: the block structure of seat main part (1) for cast iron cast integral type, seat main part (1) upside is provided with holding tank (101), the angle of two sets of lateral walls of holding tank (101) is forty-five degrees, the surface of holding tank (101) is polished through the grinding machine and is handled, seat main part (1) upper end both sides are equipped with six blocks of block-like structures, seat primary shaft hole (102) have all been opened to six blocks of block-like structures inside of seat main part (1) upside, it has two sets of seat screw shaft hole (103), two sets respectively to open on seat main part (1) of seat screw shaft hole (103) both sides has a set of seat secondary shaft hole (104), the plate structure edge of seat main part (1) downside is opened has six sets of limit mouths (105).

3. The universal tool capable of being rapidly positioned according to claim 1, is characterized in that: the profile of the movable clamping block (2) is in an inverted L shape, two groups of clamping block upper holes (201) are formed in the horizontal part of the upper side of the movable clamping block (2), two groups of horizontal tubular structures are arranged on the lower side of the movable clamping block (2), clamping block lower holes (203) are formed in the tubular structures in the movable clamping block (2), clamping block threaded holes (202) are formed in the middle of the lower side of the movable clamping block (2), and the diameter of the clamping block upper holes (201) is equal to that of the connecting pins (5).

4. The universal tool capable of being rapidly positioned according to claim 1, is characterized in that: the pressing belt (3) is of a belt-shaped structure formed by weaving umbrella ropes, three groups of through holes are formed in the two ends of the pressing belt (3), and steel rings for increasing strength are arranged in the through holes in the two ends of the pressing belt (3).

5. The universal tool capable of being rapidly positioned according to claim 1, is characterized in that: the pressing strip (4) is of a strip structure, three groups of through holes are formed in the pressing strip (4), the diameter of each through hole in the pressing strip (4) is equal to that of the connecting pin (5), and the distribution positions of the through holes in the pressing strip (4) correspond to the distribution positions of the holes (201) in the clamping blocks in the movable clamping blocks (2).

6. The universal tool capable of being rapidly positioned according to claim 1, is characterized in that: and the two ends of the double-thread shaft (7) are provided with threads with opposite thread screwing directions, and both ends of the double-thread shaft (7) are provided with hexagonal grooves.

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