CN210615022U

CN210615022U - V-method casting automatic film laminating device for producing forklift counterweight

Info

Publication number: CN210615022U
Application number: CN201921202521.XU
Authority: CN
Inventors: 倪孝尧
Original assignee: Changzhou Yinshan Foundry Co Ltd
Current assignee: Changzhou Yinshan Foundry Co Ltd
Priority date: 2019-07-29
Filing date: 2019-07-29
Publication date: 2020-05-26
Anticipated expiration: 2029-07-29

Abstract

The utility model discloses an automatic tectorial membrane device of V method casting for producing fork truck is balanced heavy, the on-line screen storage device comprises a base, the bottom fixed mounting of base has fixed knot to construct, fixed mounting remains the tectorial membrane work piece directly over the top of base is located fixed knot constructs, the top of base is located the equal fixed mounting in one side of treating the tectorial membrane work piece and has the suction structure, the top of base is located the equal fixed mounting in both sides of treating the tectorial membrane work piece and has stable structure. The utility model discloses, through setting up mutually supporting of last semi-ring, lower semi-ring and inflation bag, reach dual fixed effect, the inflation bag is the rubber material simultaneously, has avoided the direct last semi-ring of making with the metal of membrane and lower semi-ring contact for the tectorial membrane has reduced the possibility of damaged gas leakage, the quality and the qualification rate of the tectorial membrane of improvement.

Description

V-method casting automatic film laminating device for producing forklift counterweight

Technical Field

The utility model relates to a tectorial membrane technical field especially relates to an automatic tectorial membrane device of V method casting for producing fork truck is balanced heavy.

Background

Fork lift trucks, especially counter weight fork lift trucks, play a very important role in logistics systems of enterprises, are widely applied to national economic departments such as stations, ports, airports, factories, warehouses and the like, and are efficient equipment for mechanized loading, unloading, stacking and short-distance transportation.

At present, the heavy-duty production in-process of fork truck needs the tectorial membrane, the tradition adopts V method casting tectorial membrane, and traditional tectorial membrane mode is to carry out the tectorial membrane at the surface of balanced heavy, adopt the mode of vacuum to absorb again, make the membrane that attaches on the surface cover automatically, but the tradition needs to set up the instrument of firm membrane at the both ends of treating the tectorial membrane work piece, and general instrument adopts harder metal to fix, when the membrane receives great suction, easy and metal fixture takes place the friction, thereby break, lead to gas leakage, make the tectorial membrane fail, make the quality and the qualification rate of tectorial membrane not high.

An effective solution to the problems in the related art has not been proposed yet.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

Not enough to prior art, the utility model provides an automatic tectorial membrane device of V method casting for producing fork truck is balanced heavy possesses the advantage that prevents the tectorial membrane and break, and then solves the problem that tectorial membrane quality and qualification rate are low.

(II) technical scheme

For realizing the advantage that above-mentioned bearing is strong, the utility model discloses a specific technical scheme as follows:

the utility model provides an automatic tectorial membrane device of V method casting for producing fork truck is balanced heavy, the on-line screen storage device comprises a base, the bottom fixed mounting of base has fixed knot to construct, fixed knot installs directly over the top of base is located fixed knot constructs and remains the tectorial membrane work piece, the top of base is located the equal fixed mounting in one side of treating the tectorial membrane work piece and is inhaled the structure, the top of base is located the equal fixed mounting in both sides of treating the tectorial membrane work piece and has stable structure.

Preferably, the fixed knot constructs including the fixed block, the fixed block that has run through in the inside of base, the recess has been seted up at the top of fixed block, and the inside fixed mounting of recess has the sucking disc, the bottom intercommunication of sucking disc has the leather hose.

Preferably, the inside both sides of fixed block all fixed mounting have the seal box, the inside one end and the leather hose intercommunication of seal box, the inside other end of seal box slides and runs through there is the piston rod.

Preferably, the inside of fixed block is located fixed mounting between the seal box and has the carousel, the front of fixed block is rotated and is run through there is the bull stick, and the bull stick is located the inside one end of fixed block and carousel fixed connection, the front of carousel articulates there is the traction lever, the one end that the carousel was kept away from to the traction lever is articulated with the piston rod.

Preferably, stable structure includes the semi-ring down, the equal fixed mounting in top both sides of base has the semi-ring down, the one end fixed mounting of semi-ring has the pivot down, the semi-ring rotates through the pivot down and is connected with the semi-ring, surface one side fixed mounting who goes up the semi-ring has the fixed plate, the inner wall of going up the semi-ring is located the dead ahead fixed mounting of fixed plate has the inflation bag, the other end fixed mounting of semi-ring has fixed box down, the surface of fixed box is pegged graft there is the bolt, the top fixed mounting who goes up the semi-ring has spacing frame, the top fixed mounting of spacing frame has the nut, the inner wall threaded connection of nut has the screw rod, the inside fixed mounting of spacing frame has the gasbag, the bottom intercommunication of gasbag has the trachea, the.

Preferably, a vacuum pump is fixedly mounted on one side, located on the stable structure, of the top of the base, an air outlet and an air inlet of the vacuum pump are respectively communicated with an air outlet pipe and an air suction pipe, one end of the outer surface of the air suction pipe is communicated with a branch pipe, and the branch pipe and the air suction pipe are respectively communicated with the two fixing plates.

(III) advantageous effects

Compared with the prior art, the utility model provides an automatic tectorial membrane device of V method casting for producing fork truck is balanced heavy possesses following beneficial effect:

(1) the membrane to be coated is sleeved on the outer surface of a workpiece to be coated by the aid of the stable structure, membranes at two ends are placed in the lower half ring, the upper half ring is rotated through the rotating shaft, the two ends of the membrane are tightly fixed by the upper half ring, the bolt is inserted into the upper half ring and the lower half ring, the screw rod is rotated and meshed with the nut, the screw rod moves along the inner wall of the limiting frame and extrudes the air bag, gas in the air bag enters the expansion bag through the air pipe, the expansion bag expands and fixes two ends of the membrane, the whole membrane is fixed, the vacuum pump is started, the branch pipe and the air suction pipe absorb gas in the membrane to rapidly coat the membrane, double fixing effects are achieved by arranging the upper half ring, the lower half ring and the expansion bag to be matched with each other, meanwhile, the expansion bag is made of rubber, and the membrane is prevented from being directly contacted with the upper half ring and the lower half ring, the possibility of damage and air leakage of the film is reduced, and the quality and the yield of the film are improved.

(2) Through setting up fixed knot and constructing, the inside of recess is put into to treating the tectorial membrane work piece, the bull stick rotates, the bull stick drives the carousel and rotates, the carousel drives the traction lever and rotates, the traction lever drives the piston rod and moves along the inside of seal box, make the inside gas of sucking disc sucked the inside of leather hose, incorporate the inside of seal box, make the sucking disc firmly hold and treat the tectorial membrane work piece, make and treat that the tectorial membrane piece is more firm, the condition that the work piece of treating tectorial membrane receives suction and rocks has been reduced, the qualification rate and the quality of tectorial membrane have been improved once more.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings required to be used in the embodiments will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without creative efforts.

FIG. 1 is a schematic three-dimensional structure diagram of a V-process casting automatic film coating device for producing a forklift counterweight according to the present invention;

FIG. 2 is a schematic structural view of a stable structure of a V-process casting automatic film coating device for producing a forklift counterweight according to the present invention;

FIG. 3 is a schematic structural view of a fixing structure of a V-process casting automatic laminating device for producing a forklift counterweight according to the present invention;

fig. 4 is the utility model provides an inside schematic structure of spacing frame for producing the automatic tectorial membrane device of V method casting of fork truck balanced heavy-weight.

In the figure:

1. a base; 2. a fixed structure; 21. a fixed block; 22. a turntable; 23. a draw bar; 24. a sealing box; 25. a piston rod; 26. a leather hose; 27. a suction cup; 3. a workpiece to be coated with a film; 4. a suction structure; 41. a vacuum pump; 42. an air outlet pipe; 43. an air intake duct; 44. a branch pipe; 5. a stable structure; 51. a lower half ring; 52. a rotating shaft; 53. an upper half ring; 54. a fixing plate; 55. an inflation bladder; 56. a fixing box; 57. a bolt; 58. a limiting frame; 59. a nut; 510. a screw; 511. an air bag; 512. the trachea.

Detailed Description

For further explanation of the embodiments, the drawings are provided as part of the disclosure and serve primarily to illustrate the embodiments and, together with the description, to explain the principles of operation of the embodiments, and to provide further explanation of the invention and advantages thereof, it will be understood by those skilled in the art that various other embodiments and advantages of the invention are possible, and that elements in the drawings are not to scale and that like reference numerals are generally used to designate like elements.

According to the utility model discloses an embodiment provides an automatic tectorial membrane device of V method casting for producing fork truck is balanced heavy.

The invention will now be further described with reference to the accompanying drawings and specific embodiments, as shown in figures 1-4, according to the utility model discloses an automatic tectorial membrane device of V method casting for producing fork truck is balanced heavy, including base 1, base 1's bottom fixed mounting has fixed knot to construct 2, fixed knot directly over base 1's top is located fixed knot constructs 2 remains tectorial membrane work piece 3, base 1's top is located the equal fixed mounting in one side of treating tectorial membrane work piece 3 has suction structure 4, one side fixed mounting that base 1's top is located firm structure 5 has vacuum pump 41, vacuum pump 41's gas outlet and air inlet communicate respectively has outlet duct 42 and breathing pipe 43, the surface one end intercommunication of breathing pipe 43 has branch pipe 44, branch pipe 44 and breathing pipe 43 communicate with two fixed plates 54 respectively, the top of base 1 is located the equal fixed mounting in both sides of treating tectorial membrane work piece 3 has firm structure 5.

The fixed structure 2 comprises a fixed block 21, the fixed block 21 is fixedly penetrated through the inside of the base 1, a groove is formed in the top of the fixed block 21, a sucking disc 27 is fixedly installed in the groove, the bottom of the sucking disc 27 is communicated with a leather hose 26, sealing boxes 24 are fixedly installed on two sides of the inside of the fixed block 21, one end of the inside of each sealing box 24 is communicated with the leather hose 26, a piston rod 25 is penetrated through the other end of the inside of each sealing box 24 in a sliding manner, a rotary table 22 is fixedly installed between the sealing boxes 24 in the inside of the fixed block 21, a rotary rod penetrates through the front surface of the fixed block 21 in a rotating manner, one end of each rotary rod in the inside of the fixed block 21 is fixedly connected with the rotary table 22, a traction rod 23 is hinged to the front surface of the rotary table 22, one end, far away from the rotary table 22, of the traction rod 23 is hinged to the, the rotary table 22 drives the traction rod 23 to rotate, the traction rod 23 drives the piston rod 25 to move along the inside of the sealing box 24, so that gas inside the suction cup 27 is sucked into the leather hose 26 and is merged into the inside of the sealing box 24, the suction cup 27 firmly sucks the workpiece 3 to be coated with film, the workpiece to be coated with film is more stable, the condition that the workpiece 3 to be coated with film is shaken by suction force is reduced, and the qualification rate and the quality of the coated film are improved again.

The stabilizing structure 5 comprises a lower half ring 51, wherein both sides of the top of the base 1 are fixedly provided with the lower half ring 51, one end of the lower half ring 51 is fixedly provided with a rotating shaft 52, the lower half ring 51 is rotatably connected with an upper half ring 53 through the rotating shaft 52, one side of the outer surface of the upper half ring 53 is fixedly provided with a fixing plate 54, the inner wall of the upper half ring 53 is positioned right in front of the fixing plate 54 and is fixedly provided with an expansion bag 55, the other end of the lower half ring 51 is fixedly provided with a fixing box 56, the outer surface of the fixing box 56 is spliced with a bolt 57, the top of the upper half ring 53 is fixedly provided with a limiting frame 58, the top of the limiting frame 58 is fixedly provided with a nut 59, the inner wall of the nut 59 is in threaded connection with a screw 510, the air bag 511 is fixedly arranged inside the limiting frame 58, the bottom of the air bag 511 is communicated, the effect of dual fixation is reached, and inflation bag 55 is the rubber material simultaneously, has avoided the membrane directly to contact with the first semi-ring 53 of metal and lower semi-ring 51 for the tectorial membrane has reduced the possibility of damaged gas leakage, the quality and the qualification rate of tectorial membrane of improvement.

The working principle is as follows:

the film to be coated is sleeved on the outer surface of the workpiece 3 to be coated, the films at two ends are placed in the lower half ring 51, at the moment, the upper half ring 53 is rotated through the rotating shaft 52, the upper half ring 53 is enabled to tightly fix two ends of the film, meanwhile, the bolt 57 is inserted, the upper half ring 53 and the lower half ring 51 are enabled to be preliminarily fixed, the screw 510 is rotated, the screw 510 is meshed with the nut 59, the screw 510 moves along the inner wall of the limiting frame 58 and extrudes the air bag 511, the air in the air bag 511 enters the expansion bag 55 through the air pipe 512, the expansion bag 55 expands and secures two ends of the film, the whole film is enabled to be fixed, the vacuum pump 41 is started, the branch pipe 44 and the air suction pipe 43 absorb the air in the film to be rapidly coated, the workpiece 3 to be coated is placed in the groove, the rotating rod drives the rotating disc 22 to rotate, the rotating disc 22 drives the traction rod 23 to rotate, the traction, make the inside gas of sucking disc 27 by the inside of inhaling leather hose 26, incorporate the inside of seal box 24 for sucking disc 27 firmly holds and treats tectorial membrane work piece 3, makes and treats that the tectorial membrane piece is more firm, has reduced and has treated tectorial membrane work piece 3 and received the condition that suction rocked, has improved the qualification rate and the quality of tectorial membrane once more.

To sum up, with the above technical solution of the present invention, the film to be coated is sleeved on the outer surface of the workpiece 3 to be coated, the films at both ends are placed inside the lower half ring 51, at this time, the upper half ring 53 is rotated by the rotating shaft 52, so that both ends of the film are tightly fixed by the upper half ring 53, the bolt 57 is inserted at the same time, so that the upper half ring 53 and the lower half ring 51 are preliminarily fixed, the screw 510 is rotated, the screw 510 is engaged with the nut 59, the screw 510 moves along the inner wall of the limiting frame 58 and presses the air bag 511, so that the gas inside the air bag 511 enters the inside of the expansion bag 55 through the air pipe 512, so that the expansion bag 55 expands and fastens both ends of the film, so that the whole film is fixed, the vacuum pump 41 is started, so that the branch pipe 44 and the air suction pipe 43 absorb the gas inside the film, the film is rapidly coated, the workpiece 3, the rotary table 22 drives the traction rod 23 to rotate, the traction rod 23 drives the piston rod 25 to move along the inside of the sealing box 24, so that gas inside the suction cup 27 is sucked into the leather hose 26 and is merged into the inside of the sealing box 24, the suction cup 27 firmly sucks the workpiece 3 to be coated with film, the workpiece to be coated with film is more stable, the condition that the workpiece 3 to be coated with film is shaken by suction force is reduced, and the qualification rate and the quality of the coated film are improved again.

In the present invention, unless otherwise expressly stated or limited, the terms "mounted," "disposed," "connected," "fixed," "screwed" and the like are to be construed broadly, e.g., as meaning fixedly connected, detachably connected, or integrally formed; can be mechanically or electrically connected; they may be directly connected or indirectly connected through an intermediate medium, and may be connected through the inside of two elements or in an interaction relationship between two elements, unless otherwise specifically defined, and the specific meaning of the above terms in the present invention will be understood by those skilled in the art according to specific situations.

The above description is only a preferred embodiment of the present invention, and should not be taken as limiting the invention, and any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. The utility model provides an automatic tectorial membrane device of V method casting for producing fork truck is balanced, includes base (1), its characterized in that: the bottom fixed mounting of base (1) has fixed knot to construct (2), the top of base (1) is located fixed knot directly over fixed knot constructs (2) and remains tectorial membrane work piece (3), the top of base (1) is located the equal fixed mounting in one side of treating tectorial membrane work piece (3) and has structure of breathing in (4), the top of base (1) is located the equal fixed mounting in both sides of treating tectorial membrane work piece (3) has stable structure (5).

2. The V-process casting automatic film covering device for producing the forklift counterweight according to claim 1, wherein: fixed knot constructs (2) including fixed block (21), the fixed block (21) that has run through in inside of base (1), the recess has been seted up at the top of fixed block (21), and the inside fixed mounting of recess has sucking disc (27), the bottom intercommunication of sucking disc (27) has leather hose (26).

3. The V-process casting automatic film covering device for producing the forklift counterweight according to claim 2, wherein: the inside both sides of fixed block (21) are equal fixed mounting have seal box (24), the inside one end and leather hose (26) intercommunication of seal box (24), the inside other end of seal box (24) slides and runs through piston rod (25).

4. The V-process casting automatic film covering device for producing the forklift counterweight according to claim 2, wherein: the inside of fixed block (21) is located fixed mounting between seal box (24) and has carousel (22), the front of fixed block (21) is rotated and is run through there is the bull stick, and the bull stick is located inside one end and carousel (22) fixed connection of fixed block (21), the front of carousel (22) articulates there is traction lever (23), the one end and piston rod (25) of carousel (22) are kept away from in traction lever (23) are articulated.

5. The V-process casting automatic film covering device for producing the forklift counterweight according to claim 1, wherein: the stabilizing structure (5) comprises a lower half ring (51), the two sides of the top of the base (1) are fixedly provided with the lower half ring (51), one end of the lower half ring (51) is fixedly provided with a rotating shaft (52), the lower half ring (51) is rotatably connected with an upper half ring (53) through the rotating shaft (52), one side of the outer surface of the upper half ring (53) is fixedly provided with a fixing plate (54), the inner wall of the upper half ring (53) is positioned right ahead of the fixing plate (54) and is fixedly provided with an expansion bag (55), the other end of the lower half ring (51) is fixedly provided with a fixing box (56), the outer surface of the fixing box (56) is spliced with a bolt (57), the top of the upper half ring (53) is fixedly provided with a limiting frame (58), the top of the limiting frame (58) is fixedly provided with a nut (59), and the inner wall, an air bag (511) is fixedly installed inside the limiting frame (58), the bottom of the air bag (511) is communicated with an air pipe (512), and one end, far away from the air bag (511), of the air pipe (512) is communicated with an expansion bag (55).

6. The V-process casting automatic film covering device for producing the forklift counterweight according to claim 1, wherein: the top of base (1) is located one side fixed mounting of firm structure (5) has vacuum pump (41), the gas outlet and the air inlet of vacuum pump (41) communicate respectively has outlet duct (42) and breathing pipe (43), the surface one end intercommunication of breathing pipe (43) has branch pipe (44), branch pipe (44) and breathing pipe (43) communicate with two fixed plates (54) respectively.