CN211589273U

CN211589273U - Fixing device for side edge of irregular plate-shaped part

Info

Publication number: CN211589273U
Application number: CN201922341461.6U
Authority: CN
Inventors: 李军
Original assignee: Shanghai Shishang Industrial Co ltd
Current assignee: Shanghai Shishang Industrial Co ltd
Priority date: 2019-12-23
Filing date: 2019-12-23
Publication date: 2020-09-29
Anticipated expiration: 2029-12-23

Abstract

The utility model discloses a fixing device for the side edge of an irregular plate-shaped part, which comprises a bottom plate and a hydraulic rod, wherein the upper surface of the bottom plate is fixedly connected with a supporting rod, the upper surface of the bottom plate is fixedly connected with a supporting plate which is symmetrically arranged relative to the supporting rod, the upper end surface of the supporting plate is fixedly connected with a transverse plate, the hydraulic rod is fixedly connected with the lower surface of the transverse plate, and the lower end surface of the hydraulic rod and the upper end surface of the supporting rod are both fixedly connected with a clamping plate; the side wall of the supporting plate is elastically connected with a limiting plate, and the limiting plate is matched with the clamping plate; the utility model discloses not only can be effectual press from both sides the part tight fixed, can adjust the tight size of clamp according to the size of part moreover, it is convenient to have brought for the user.

Description

Fixing device for side edge of irregular plate-shaped part

Technical Field

The utility model relates to a fixing device specifically is a fixing device of irregular plate-shaped part side.

Background

Spare part is processing if punching, when polishing, operation such as polishing, need fix the position of spare part, however generally be difficult to adjust the size of pinch-off blades among the fixing device of current irregular plate-like part side, when facing the part of equidimension not, need select corresponding pinch-off blades to press from both sides tight fixedly, manpower and time have been consumeed, simultaneously if purchase the pinch-off blades of multiple equidimension not, then can increase the processing cost of part, still can cause the waste of resource to a certain extent, inconvenience has been brought for the user.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a fixing device of irregular plate-shaped part side 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: a fixing device for the side edge of an irregular plate-shaped part comprises a bottom plate and a hydraulic rod, wherein a supporting rod is fixedly connected to the upper surface of the bottom plate, a supporting plate which is symmetrically arranged relative to the supporting rod is fixedly connected to the upper surface of the bottom plate, a transverse plate is fixedly connected to the upper end surface of the supporting plate, the hydraulic rod is fixedly connected to the lower surface of the transverse plate, and clamping plates are fixedly connected to the lower end surface of the hydraulic rod and the upper end surface of the supporting rod;

the side wall of the supporting plate is elastically connected with a limiting plate, and the limiting plate is matched with the clamping plate.

Preferably, the lower end face of the hydraulic rod and the upper end face of the support rod are fixedly connected with connecting blocks, and the clamping plate is fixedly connected to the connecting plate.

Preferably, the peripheral wall of the clamping plate is rotatably connected with a rotating plate through a hinge, the rotating plate is provided with a plug pin, and one end of the plug pin is inserted into the connecting block.

Preferably, a through hole is formed in the side wall, close to the connecting block, of the rotating plate, the plug pin is located in the through hole, and jacks are formed in the peripheral wall of the clamping plate and matched with the plug pin.

Preferably, the middle part fixed connection of bolt has the push rod of level setting, the bar through-hole has been seted up on the lateral wall of through-hole, the one end that the bolt was kept away from to the push rod runs through the bar through-hole and extends to the outside of rotor plate.

Preferably, fixedly connected with gag lever post on the lateral wall of limiting plate, the one end of gag lever post runs through backup pad and fixedly connected with stopper, and the cover is equipped with the spring on the gag lever post, the one end fixed connection that the limiting plate was kept away from to the spring is on the lateral wall of backup pad.

Preferably, a sliding plate is connected to the side wall, away from the spring, of the supporting plate in a sliding mode, a vertical rod is fixedly connected to the upper surface of the sliding plate, a circular block is fixedly connected to the upper end face of the vertical rod, a circular through hole is formed in the lower surface of the limiting rod, and the circular through hole is matched with the circular block.

Compared with the prior art, the beneficial effects of the utility model are that: the clamping plate is arranged on the bottom plate, so that the clamping and fixing of the part are facilitated, and the limiting plates are arranged on the two sides of the clamping plate, so that the horizontal movement of the part is facilitated to be limited; the rotating plate is arranged on the clamping plate, so that the size of the clamping plate can be conveniently adjusted according to the size of a part, convenience is brought to a user, and the rotating plate is convenient to limit the rotation of the rotating plate by arranging the bolt on the rotating plate; the round block is arranged on one side of the limiting plate, so that the movement of the position of the limiting plate is convenient to limit; the fixing device for the side edge of the irregular plate-shaped part can effectively clamp and fix the part, and can adjust the clamping size according to the size of the part, so that convenience is brought to a user.

Drawings

FIG. 1 is a perspective view of the present invention;

FIG. 2 is a schematic view of a portion A of FIG. 1;

FIG. 3 is a schematic view of the front internal structure of the present invention;

FIG. 4 is a perspective view of the rotary plate and the clamping plate of the present invention;

FIG. 5 is a schematic view of a connection structure between the latch and the pivotal plate;

fig. 6 is the utility model discloses the three-dimensional connection of well limiting plate and stopper is shown.

In the figure: the device comprises a base plate 1, a hydraulic rod 2, a supporting plate 3, a transverse plate 4, a supporting rod 5, a clamping plate 6, a limiting plate 7, a connecting block 8, a hinge 9, a rotating plate 10, a bolt 11, a through hole 12, a jack 13, a push rod 14, a strip-shaped through hole 15, a limiting rod 16, a limiting block 17, a spring 18, a sliding plate 19, a vertical rod 20, a circular block 21 and a circular through hole 22.

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 fixing device for the side edge of an irregular plate-shaped part comprises a bottom plate 1 and a hydraulic rod 2, wherein a supporting rod 5 is fixedly connected to the upper surface of the bottom plate 1, a supporting plate 3 symmetrically arranged relative to the supporting rod 5 is fixedly connected to the upper surface of the bottom plate 1, a transverse plate 4 is fixedly connected to the upper end surface of the supporting plate 3, the hydraulic rod 2 is fixedly connected to the lower surface of the transverse plate 4, a clamping plate 6 is fixedly connected to the lower end surface of the hydraulic rod 2 and the upper end surface of the supporting rod 5, the working principle and the structure of the hydraulic rod 2 are the prior art, and therefore detailed description is omitted;

elastically connected with limiting plate 7 on the lateral wall of backup pad 5, limiting plate 7 cooperatees with pinch-off blades 6, and fixedly connected with rubber pad on limiting plate 7 is close to the lateral wall of pinch-off blades 6 can prevent that part and limiting plate 7 from producing the friction and damaging.

The equal fixedly connected with connecting block 8 of lower terminal surface of hydraulic stem 2 and the up end of

bracing piece

5, 6 fixed connection of clamp plate are on connecting plate 8.

All be connected with rotor plate 10 through hinge 9 rotation on the perisporium of clamp plate 6, be provided with bolt 11 on the rotor plate 10, the one end of bolt 11 is inserted and is established on connecting block 8, the fixed of rotor plate 10 of being convenient for, and the length value of bolt 11 is greater than the length value of rotor plate 10.

Through-hole 12 has been seted up on the lateral wall that rotor plate 10 is close to connecting block 8, and bolt 11 is located through-hole 12, has all seted up jack 13 on the perisporium of clamp plate 6, and jack 13 cooperatees with bolt 11, when rotor plate 10 upwards rotates and with clamp plate 6 looks parallel and level, accessible bolt 11 and jack 13's cooperation to it is fixed to lock rotor plate 10.

The middle part of bolt 11 is fixedly connected with the push rod 14 of level setting, has seted up bar through-hole 15 on the lateral wall of through-hole 12, and the one end that push rod 14 kept away from bolt 11 runs through bar through-hole 15 and extends to the outside of rotor plate 10, is convenient for control bolt 11's removal.

Fixedly connected with gag lever post 16 on the lateral wall of limiting plate 7, backup pad 3 and fixedly connected with stopper 17 are run through to the one end of gag lever post 16, and the cover is equipped with spring 18 on the gag lever post 16, and the one end fixed connection that limiting plate 7 was kept away from to spring 18 is on the lateral wall of backup pad 3, and limiting plate 7 elastic connection of being convenient for is on backup pad 3.

Sliding connection has sliding plate 19 on the lateral wall that spring 18 was kept away from to backup pad 3, sliding plate 19's last fixed surface is connected with montant 20, montant 20's up end fixedly connected with circular block 21, circular through-hole 22 has been seted up to gag lever post 16's lower surface, circular through-hole 22 cooperatees with circular block 21, circular through-hole 22 is close to limiting plate 7, and the diameter value of circular through-hole 22 is greater than the diameter value of circular block 21, be convenient for circular block 21 passes circular through-hole 22 and extends to the upside of gag lever post 17, thereby it is fixed with gag lever post 17 chucking through spring 18's tension.

The working principle is as follows: in the use process of the utility model, the part can be placed on the clamping plate 6 connected with the support rod 5, the hydraulic rod 2 is started, so that the hydraulic rod 2 drives the clamping plate 6 to move downwards, the part is clamped and fixed through the hydraulic rod 2 and the clamping plate 6 on the support rod 5, and the limiting plate 7 can limit the horizontal movement of the part; when the part is too large, the push rod 14 is pushed, the plug pin 11 is moved away from the connecting block 8, the rotating plate 10 is rotated upwards, the rotating plate 10 is aligned with the clamping plate 6, the push rod 14 is pushed, the plug pin 11 is inserted into the jack 13, and the downward rotation of the rotating plate 10 is limited through the matching of the plug pin 11 and the jack 13, so that the size of the clamping plate 6 is adjusted according to the size of the part, and convenience is brought to a user; but when need not to use limiting plate 7, with stopper 17 to the one side pulling of keeping away from backup pad 3, and make circular through-hole 22 be located the round piece 21 directly over, upwards promote sliding plate 19 again, make round piece 21 extend to the upside of gag lever post 16 through circular through-hole 22, not hard up stopper 17, because the tension of spring 18 promotes limiting plate 7 to the one side of keeping away from backup pad 3, make circular through-hole 22 move to one side of backup pad 3, thereby make the upside at gag lever post 16 of being convenient for the card of round piece 21, not only can prevent moving down of sliding plate 19, and can restrict limiting plate 7 and remove to one side of clamp plate 6, it is convenient to have brought for the user.

"fixedly connected" as described in the present invention means that two parts connected to each other are fixed together, typically by welding, screwing or gluing; "rotationally coupled" means that two components are coupled together and capable of relative motion.

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 fixing device of irregular platy part side, includes bottom plate (1) and hydraulic stem (2), its characterized in that: the upper surface of the bottom plate (1) is fixedly connected with a supporting rod (5), the upper surface of the bottom plate (1) is fixedly connected with supporting plates (3) which are symmetrically arranged relative to the supporting rod (5), the upper end surface of each supporting plate (3) is fixedly connected with a transverse plate (4), the hydraulic rod (2) is fixedly connected to the lower surface of each transverse plate (4), and the lower end surface of the hydraulic rod (2) and the upper end surface of the supporting rod (5) are both fixedly connected with a clamping plate (6);

the side wall of the supporting plate (3) is elastically connected with a limiting plate (7), and the limiting plate (7) is matched with the clamping plate (6).

2. The apparatus for fixing the side edge of an irregular plate-like part according to claim 1, wherein: the lower end face of the hydraulic rod (2) and the upper end face of the support rod (5) are fixedly connected with a connecting block (8), and the clamping plate (6) is fixedly connected onto the connecting block (8).

3. The apparatus for fixing the side edge of an irregular plate-like part according to claim 2, wherein: the clamping plate is characterized in that the peripheral wall of the clamping plate (6) is rotatably connected with a rotating plate (10) through a hinge (9), a plug pin (11) is arranged on the rotating plate (10), and one end of the plug pin (11) is inserted into the connecting block (8).

4. A device for fixing the side of an irregular plate-like part according to claim 3, wherein: through holes (12) are formed in the side wall, close to the connecting block (8), of the rotating plate (10), the bolts (11) are located in the through holes (12), insertion holes (13) are formed in the peripheral wall of the clamping plate (6), and the insertion holes (13) are matched with the bolts (11).

5. The apparatus for fixing the side edge of an irregular plate-like part according to claim 4, wherein: the middle part fixed connection of bolt (11) has push rod (14) that the level set up, bar through-hole (15) have been seted up on the lateral wall of through-hole (12), the one end that bolt (11) were kept away from in push rod (14) runs through bar through-hole (15) and extends to the outside of rotor plate (10).

6. The apparatus for fixing the side edge of an irregular plate-like part according to claim 1, wherein: fixedly connected with gag lever post (16) on the lateral wall of limiting plate (7), the one end of gag lever post (16) runs through backup pad (3) and fixedly connected with stopper (17), and the cover is equipped with spring (18) on gag lever post (16), the one end fixed connection that limiting plate (7) were kept away from in spring (18) is on the lateral wall of backup pad (3).

7. The apparatus for fixing the side edge of an irregular plate-like part according to claim 6, wherein: sliding connection has sliding plate (19) on the lateral wall of spring (18) is kept away from in backup pad (3), the last fixed surface of sliding plate (19) is connected with montant (20), the up end fixed connection of montant (20) has circular piece (21), circular through-hole (22) have been seted up to the lower surface of gag lever post (16), circular through-hole (22) cooperate with circular piece (21).