Turnover device for balance block

Abstract

The utility model discloses a turnover device for a balance block, and relates to the technical field of turnover devices. The device comprises a mounting shell, two fixing rods are fixedly connected to the inner wall of the mounting shell, the device further comprises a mounting mechanism, at the moment, two sliding shells drive two transparent blocking shells to slide on the inner wall of the mounting shell and move towards the center of the mounting shell, then the two transparent blocking shells make contact, and the device is in a closed state; then spraying operation is conducted on the workpiece through the connecting mechanism, in this way, spraying materials are effectively prevented from being sprayed out of the device to pollute the environment, closed spraying operation can be conducted on the workpiece through the operation, the spraying materials are effectively prevented from being splashed out of the device under the high-pressure effect, and therefore pollution to the working environment is avoided; the cleanliness of a working place is kept, and meanwhile, the contact opportunity between a spraying material and a worker is effectively reduced, so that the health of the worker is guaranteed.

Description

TECHNICAL FIELD

[0001] The utility model belongs to turnover device technical field, especially be related to a turnover device of balance weight. BACKGROUND

[0002] In the prior art, through retrieval, it is found that Chinese patent discloses "automatic turnover device for automobile balance weight spraying", its announcement number is "CN216605740U", the patent can realize clamping and fixing to multiple balance weights simultaneously, after clamping, the height thereof can be adjusted, so that it is close to the spraying device, realizes paint spraying operation, and when paint spraying, the turnover of multiple clamping parts can be realized simultaneously, convenient operation, simple steps, good stability, facilitate all -round spraying to balance weight.

[0003] But the above -mentioned device lacks effective protection structure when using, when the device carries out spraying operation to balance weight, spraying material is easy to splash to the outside of the device under the action of high pressure, lead to the working environment is polluted, this kind of situation not only influences the cleanliness of work place, still can potentially threaten the health of staff. UTILITY MODEL CONTENT

[0004] The utility model aims at providing a turnover device of balance weight, through setting up mounting mechanism, solved above -mentioned device lacks effective protection structure when using, when the device carries out spraying operation to balance weight, spraying material is easy to splash to the outside of the device under the action of high pressure, lead to the working environment is polluted, this kind of situation not only influences the cleanliness of work place, still can potentially threaten the health of staff.

[0005] To solve the above technical problem, the utility model is realized through the following technical schemes:

[0006] The utility model discloses a turnover device of balance weight, including the mounting shell, the inner wall fixed connection of mounting shell has two fixed links, still includes, mounting mechanism, the mounting mechanism includes the rotary connection in the rear side of mounting shell's rotary rod, the outer wall fixed connection of rotary rod has first gear, the rear side fixed connection of mounting shell has first hydraulic cylinder, the inner wall sliding connection of mounting shell has first toothed plate, the bottom of first toothed plate is fixedly connected with the output end of first hydraulic cylinder, first toothed plate and first gear are engaged, the outer wall fixed connection of rotary rod has rotary plate, the outer wall of two fixed links all slidingly connects two slide shells, two slide shells are set up with mounting shell as the central axis symmetry, the outer wall of two slide shells all with the outer wall sliding connection of mounting shell, the front side of two slide shells all fixedly connected with transparent fender shell, the outer wall of two transparent fender shells all with the inner wall sliding connection of mounting shell.

[0007] Further, the rear side of each of the two slide shells is hingedly connected with a pull plate, and the front side of each of the two pull plates is hingedly connected with the rear side of the rotating plate.

[0008] Further, the inner wall of the mounting shell is provided with a connecting mechanism, the connecting mechanism comprising a second hydraulic cylinder fixedly connected to the bottom of the inner wall of the mounting shell, and a support plate fixedly connected to the output end of the second hydraulic cylinder.

[0009] Further, the left side and the right side of the inner wall of the mounting shell are rotatably connected with connecting rods, the right side of the inner wall of the mounting shell is fixedly connected with a first motor, and the output end of the first motor is fixedly connected with the right end of the right connecting rod through a shaft coupling.

[0010] Further, the right end of the left connecting rod and the left end of the right connecting rod are fixedly connected with a rotating shell, and the inner wall of the rotating shell is slidably connected with two clamping shells, and the two clamping shells are symmetrically arranged with the mounting shell as the center axis.

[0011] Further, the outer wall of each of the two clamping shells is slidably connected with the inner wall of the rotating shell, the right side of the left clamping shell and the left side of the right clamping shell are fixedly connected with rubber pads, the top of the inner wall of the mounting shell is fixedly connected with a fixed pipe, and the bottom of the fixed pipe is communicated and fixedly connected with a spray head.

[0012] Further, the inner wall of the rotating shell is fixedly connected with a second motor, the output end of the second motor is fixedly connected with a rotating shaft through a shaft coupling, and the outer wall of the rotating shaft is fixedly connected with a second gear.

[0013] Further, the inner wall of the rotating shell is slidably connected with two second toothed plates, the two second toothed plates are in meshing connection with the second gear, and the front side of each of the two second toothed plates is fixedly connected with the rear side of each of the two clamping shells.

[0014] The utility model has the following beneficial effects:

[0015] 1. By setting the installation mechanism, first start the first hydraulic cylinder, the first hydraulic cylinder drives the first tooth plate to slide on the inner wall of the installation shell and move upward, the first tooth plate drives the first gear and the rotating rod and the rotating plate to rotate, the rotating plate drives the two pull plates and the two sliding shells to slide on the outer wall of the two fixed rods and move to the center, at this time the two sliding shells drive the two transparent blocking shells to slide on the inner wall of the installation shell and move to the center, then the two transparent blocking shells contact, so that the device is in a closed state, then the workpiece is sprayed through the connecting mechanism, which effectively prevents the spraying material from being sprayed out of the device to pollute the environment, and the workpiece can be closed sprayed through the above operation, effectively preventing the spraying material from splashing to the outside of the device under high pressure, thereby avoiding the pollution of the working environment and maintaining the cleanliness of the workplace, while effectively reducing the contact opportunity between the spraying material and the workers, thereby protecting the health of the workers.

[0016] 2. By setting the connecting mechanism, first place the workpiece on the top of the support plate, then start the second hydraulic cylinder to drive the support plate and the workpiece to move upward and below the spray head, then the spraying material is sent into the interior of the spray head through the fixed pipe and sprayed to the workpiece, then the support plate and the workpiece are moved to the bottom of the rotating shell by starting the second hydraulic cylinder, then the second motor is started, the second motor drives the rotating shaft and the second gear to rotate, the second gear drives the two second tooth plates to slide on the inner wall of the rotating shell and move to the center in the direction away from the center, then the two second tooth plates drive the two clamping shells and the two rubber pads to move to the center of the rotating shell, then the two clamping shells and the two rubber pads clamp the workpiece, then the support plate is moved downward and reset by starting the second hydraulic cylinder, then the first motor is started, the first motor drives the right connecting rod and the rotating shell to rotate half a circle with the two clamping shells and the workpiece, so that the workpiece is turned over, then the support plate is moved to the bottom of the two clamping shells by starting the second hydraulic cylinder, then the second motor is started in reverse to drive the two clamping shells and the two rubber pads to release the clamping of the workpiece, at this time the workpiece contacts the top of the support plate, then the support plate and the workpiece are moved to the bottom of the spray head for spraying by starting the second hydraulic cylinder, the distance between the workpiece and the spray head can be adjusted conveniently through the above operation, so that the spraying material can uniformly cover the surface of the workpiece, and the workpiece is turned over to realize spraying on different surfaces of the workpiece, improving the flexibility and comprehensiveness of spraying and the efficiency of spraying work.

[0017] Of course, any product implementing the present application does not necessarily need to achieve all the advantages described above. BRIEF DESCRIPTION OF DRAWINGS

[0018] In order to more clearly illustrate the technical scheme of the embodiments of the present application, the following will briefly introduce the drawings needed to be used in the embodiment description, obviously, the drawings described in the following description are only some embodiments of the present application, and for those skilled in the art, other drawings can also be obtained without creative labor on the basis of these drawings.

[0019] Figure 1 It is a whole structure schematic view of the present application;

[0020] Figure 2 It is a whole local section view structure schematic view of the present application;

[0021] Figure 3 It is a mounting mechanism structure schematic view of the present application;

[0022] Figure 4 It is a connecting mechanism structure schematic view of the present application;

[0023] Figure 5 It is Figure 4 The enlarged structure schematic view of A in the middle.

[0024] In the drawings, the component list represented by each sign is as follows:

[0025] 1, mounting shell; 11, fixed rod; 2, mounting mechanism; 21, rotating rod; 22, first gear; 23, first hydraulic cylinder; 24, first toothed plate; 25, rotating plate; 26, sliding shell; 27, transparent blocking shell; 28, pull plate; 3, connecting mechanism; 31, second hydraulic cylinder; 32, support plate; 33, connecting rod; 34, first motor; 35, rotating shell; 36, clamping shell; 37, rubber pad; 38, fixed tube; 39, spray head; 310, second motor; 311, rotating shaft; 312, second gear; 313, second toothed plate. DETAILED DESCRIPTION

[0026] The technical scheme in the embodiments of the present application will be described clearly and completely in combination with the drawings in the embodiments of the present application, obviously, the described embodiments are only some embodiments of the present application, but not all the embodiments. Based on the embodiments in the present application, all other embodiments obtained by those skilled in the art without creative labor are within the protection scope of the present application.

[0027] Please refer to Figures 1-5 The present application is a kind of overturning device of balance block, including mounting shell 1, the inner wall of mounting shell 1 is fixedly connected with two fixed rods 11, still including;

[0028] The mounting mechanism 2 comprises a rotating rod 21 rotatably connected to the rear side of the mounting shell 1, the outer wall of the rotating rod 21 is fixedly connected with a first gear 22, the rear side of the mounting shell 1 is fixedly connected with a first hydraulic cylinder 23, the inner wall of the mounting shell 1 is slidably connected with a first toothed plate 24, the bottom of the first toothed plate 24 is fixedly connected with the output end of the first hydraulic cylinder 23, the first toothed plate 24 is engaged with the first gear 22, the outer wall of the rotating rod 21 is fixedly connected with a rotating plate 25, the outer walls of the two fixed rods 11 are slidably connected with two slide shells 26, the two slide shells 26 are symmetrically arranged with the mounting shell 1 as the central axis, the outer walls of the two slide shells 26 are slidably connected with the outer wall of the mounting shell 1, the front sides of the two slide shells 26 are fixedly connected with transparent blocking shells 27, the outer walls of the two transparent blocking shells 27 are slidably connected with the inner wall of the mounting shell 1, the first hydraulic cylinder 23 is started, the first hydraulic cylinder 23 drives the first toothed plate 24 to slide on the inner wall of the mounting shell 1 and moves upward, the first toothed plate 24 drives the first gear 22 and the rotating rod 21 and the rotating plate 25 to rotate, the rotating plate 25 drives the two pull plates 28 and the two slide shells 26 to slide on the outer walls of the two fixed rods 11 and moves to the center, at this time the two slide shells 26 drive the two transparent blocking shells 27 to slide on the inner wall of the mounting shell 1 and move to the center.

[0029] The rear sides of the two slide shells 26 are hingedly connected with pull plates 28, the front sides of the two pull plates 28 are hingedly connected with the rear side of the rotating plate 25, then the two transparent blocking shells 27 are contacted, so that the device is in a closed state, then the workpiece is sprayed through the connecting mechanism 3, which effectively prevents the sprayed material from being sprayed out of the device to pollute the environment, through the above operation, the workpiece can be closed sprayed, which effectively prevents the sprayed material from splashing to the outside of the device under high pressure, thereby avoiding the pollution of the working environment and maintaining the cleanliness of the workplace, while effectively reducing the contact opportunity between the sprayed material and the workers, thereby protecting the health of the workers.

[0030] The inner wall of the mounting shell 1 is provided with a connecting mechanism 3, the connecting mechanism 3 comprises a second hydraulic cylinder 31 fixedly connected to the inner wall bottom of the mounting shell 1, the output end of the second hydraulic cylinder 31 is fixedly connected with a supporting plate 32, the workpiece is placed on the top of the supporting plate 32, then the second hydraulic cylinder 31 is started to drive the supporting plate 32 and the workpiece to move upward and move below the spray head 39, then the sprayed material is sent into the interior of the spray head 39 through the fixed pipe 38 and sprayed to spray the workpiece.

[0031] The inner wall left side and right side of the mounting shell 1 are rotatably connected with connecting rods 33, the inner wall right side of the mounting shell 1 is fixedly connected with a first motor 34, the output end of the first motor 34 is fixedly connected with the right end of the right side connecting rod 33 through a shaft coupling, then the second hydraulic cylinder 31 is started to drive the supporting plate 32 and the workpiece to move to the bottom of the rotating shell 35, then the second motor 310 is started to drive the rotating shaft 311 and the second gear 312 to rotate.

[0032] The right end of the left connecting rod 33 is fixedly connected with the left end of the right connecting rod 33, and the inner wall of the rotating shell 35 is slidably connected with two clamping shells 36, and the two clamping shells 36 are symmetrically arranged with the mounting shell 1 as the center axis. The second gear 312 drives the two second toothed plates 313 to slide on the inner wall of the rotating shell 35 and move away from the center.

[0033] The outer walls of the two clamping shells 36 are slidably connected with the inner wall of the rotating shell 35, the right side of the left clamping shell 36 and the left side of the right clamping shell 36 are fixedly connected with rubber pads 37, the inner wall top of the mounting shell 1 is fixedly connected with a fixed tube 38, the bottom of the fixed tube 38 is communicated and fixedly connected with a spray head 39, then the two second toothed plates 313 drive the two clamping shells 36 and the two rubber pads 37 to move to the center of the rotating shell 35, and then the two clamping shells 36 and the two rubber pads 37 clamp the workpiece.

[0034] The inner wall rear side of the rotating shell 35 is fixedly connected with the second motor 310, the output end of the second motor 310 is fixedly connected with the rotating shaft 311 through the shaft coupling, the outer wall of the rotating shaft 311 is fixedly connected with the second gear 312, then the second hydraulic cylinder 31 is started to drive the supporting plate 32 to move downward and reset, then the first motor 34 is started, and the first motor 34 drives the right connecting rod 33 and the rotating shell 35 to rotate half a circle with the two clamping shells 36 and the workpiece.

[0035] The inner wall of the rotating shell 35 is slidably connected with two second toothed plates 313, the two second toothed plates 313 are engaged with the second gear 312, the front sides of the two second toothed plates 313 are fixedly connected with the rear sides of the two clamping shells 36, so that the workpiece is turned over, then the second hydraulic cylinder 31 is started to drive the supporting plate 32 to move to the bottom of the two clamping shells 36, then the second motor 310 is started in reverse to drive the two clamping shells 36 and the two rubber pads 37 to release the clamping of the workpiece, at this time the workpiece is in contact with the top of the supporting plate 32, then the second hydraulic cylinder 31 is started to drive the supporting plate 32 and the workpiece to move to the bottom of the spray head 39 for spraying. Through the above operation, the distance between the workpiece and the spray head can be conveniently adjusted, so that the spraying material can uniformly cover the surface of the workpiece, and at the same time, the workpiece is turned over, the spraying of different surfaces of the workpiece is realized, the flexibility and comprehensiveness of the spraying are improved, and the efficiency of the spraying work is improved.

[0036] One specific application of the embodiment is: when using the device, start the first hydraulic cylinder 23, the first hydraulic cylinder 23 drives the first tooth plate 24 to slide on the inner wall of the mounting shell 1 and move upwards, the first tooth plate 24 drives the first gear 22 and the rotating rod 21 and the rotating plate 25 to rotate, the rotating plate 25 drives the two pull plates 28 and the two slide shells 26 to slide on the outer wall of the two fixed rods 11 and move to the center, at this time the two slide shells 26 drive the two transparent blocking shells 27 to slide on the inner wall of the mounting shell 1 and move to the center, then the two transparent blocking shells 27 are in contact, so that the device is in a closed state, then the workpiece is sprayed through the connecting mechanism 3, which effectively prevents the sprayed material from being sprayed out of the device and polluting the environment, and through the above operation, the workpiece can be closed sprayed, effectively preventing the sprayed material from splashing outside the device under high pressure, thereby avoiding pollution of the working environment and maintaining the cleanliness of the workplace. At the same time, it effectively reduces the contact opportunity between the sprayed material and the workers, thereby protecting the health of the workers.

[0037] When using the device, place the workpiece on the top of the support plate 32, then start the second hydraulic cylinder 31 to drive the support plate 32 and the workpiece to move upwards and below the spray head 39, then the sprayed material is sent into the inside of the spray head 39 through the fixed pipe 38 and sprayed on the workpiece, then the support plate 32 and the workpiece are moved to the bottom of the rotating shell 35 by starting the second hydraulic cylinder 31, then the second motor 310 is started, the second motor 310 drives the rotating shaft 311 and the second gear 312 to rotate, the second gear 312 drives the two second tooth plates 313 to slide on the inner wall of the rotating shell 35 and move to the center in the direction away from the center, then the two second tooth plates 313 drive the two clamping shells 36 and the two rubber pads 37 to move to the center of the rotating shell 35, then the two clamping shells 36 and the two rubber pads 37 clamp the workpiece, then the support plate 32 is moved downwards and reset by starting the second hydraulic cylinder 31, then the first motor 34 is started, the first motor 34 drives the right connecting rod 33 and the rotating shell 35 to rotate half a circle with the two clamping shells 36 and the workpiece, so that the workpiece is turned over, then the support plate 32 is moved to the bottom of the two clamping shells 36 by starting the second hydraulic cylinder 31, then the two clamping shells 36 and the two rubber pads 37 are separated from clamping the workpiece by starting the second motor 310 in reverse, at this time the workpiece is in contact with the top of the support plate 32, then the support plate 32 and the workpiece are moved to the bottom of the spray head 39 for spraying by starting the second hydraulic cylinder 31. Through the above operation, the distance between the workpiece and the spray head can be adjusted conveniently, so that the sprayed material can uniformly cover the surface of the workpiece, and at the same time, the workpiece is turned over to realize spraying on different surfaces of the workpiece, improving the flexibility and comprehensiveness of spraying, and improving the efficiency of spraying work.

[0038] In the description of the specification, the description of the terms "one embodiment", "an example", "a specific example" and the like means that the specific features, structures, materials or characteristics described in connection with the embodiment or example are included in at least one embodiment or example of the utility model. In the specification, the illustrative description of the above terms does not necessarily refer to the same embodiment or example. Moreover, the specific features, structures, materials or characteristics described can be combined in any one or more embodiments or examples in a suitable manner.

[0039] The preferred embodiments of the utility model disclosed above are only used for helping to explain the utility model. The preferred embodiments do not describe all the details exhaustively, and also do not limit the utility model to only the specific implementation manners described. Obviously, according to the content of the specification, many modifications and changes can be made. The specification selects and specifically describes these embodiments in order to better explain the principles and practical applications of the utility model, so that the persons skilled in the art can well understand and utilize the utility model. The utility model is limited only by the claims and the entire scope and equivalents thereof.

Claims

1. A turnover device of a balance block, comprising a mounting shell (1), the inner wall of the mounting shell (1) is fixedly connected with two fixed rods (11), characterized in that: Also include; The mounting mechanism (2) includes a rotating rod (21) connected to the rear side of the mounting shell (1), the outer wall of the rotating rod (21) is fixedly connected with the first gear (22), the rear side of the mounting shell (1) is fixedly connected with the first hydraulic cylinder (23), the inner wall of the mounting shell (1) is slidingly connected with the first tooth plate (24), the bottom of the first tooth plate (24) is fixedly connected with the output end of the first hydraulic cylinder (23), the first tooth plate (24) is engaged with the first gear (22), the outer wall of the rotating rod (21) is fixedly connected with the rotating plate (25), the outer wall of the two fixed rods (11) is slidingly connected with two slide shells (26), the two slide shells (26) are symmetrically arranged with the mounting shell (1) as the center axis, the outer wall of the two slide shells (26) is slidingly connected with the outer wall of the mounting shell (1), the front side of the two slide shells (26) is fixedly connected with the transparent blocking shell (27), the outer wall of the two transparent blocking shells (27) is slidingly connected with the inner wall of the mounting shell (1).

2. The tilting device for a balance block according to claim 1, wherein The rear side of the two slide shells (26) is hingedly connected with the pull plate (28), and the front side of the two pull plates (28) is hingedly connected with the rear side of the rotating plate (25).

3. A tilting device for a counterweight according to claim 2, characterized in that The inner wall of the mounting shell (1) is provided with a connecting mechanism (3), the connecting mechanism (3) includes a second hydraulic cylinder (31) fixedly connected to the inner wall bottom of the mounting shell (1), and the output end of the second hydraulic cylinder (31) is fixedly connected with a supporting plate (32).

4. The tilting device for a balance block according to claim 3, wherein The inner wall left side and right side of the mounting shell (1) is rotatably connected with a connecting rod (33), the inner wall right side of the mounting shell (1) is fixedly connected with a first motor (34), and the output end of the first motor (34) is fixedly connected with the right end of the right connecting rod (33) through a shaft coupling.

5. A tilting device for a counterweight according to claim 4, characterized in that The right end of the left connecting rod (33) and the left end of the right connecting rod (33) are fixedly connected with a rotating shell (35), the inner wall of the rotating shell (35) is slidingly connected with two clamping shells (36), and the two clamping shells (36) are symmetrically arranged with the mounting shell (1) as the center axis.

6. A tilting device for a counterweight according to claim 5, characterized in that The outer wall of the two clamping shells (36) is slidingly connected with the inner wall of the rotating shell (35), the right side of the left clamping shell (36) and the left side of the right clamping shell (36) are fixedly connected with rubber pads (37), the inner wall top of the mounting shell (1) is fixedly connected with a fixed pipe (38), and the bottom of the fixed pipe (38) is communicated and fixedly connected with a spray head (39).

7. A tilting device for a counterweight according to claim 6, characterized in that The inner wall rear side of the rotating shell (35) is fixedly connected with a second motor (310), the output end of the second motor (310) is fixedly connected with a rotating shaft (311) through a shaft coupling, and the outer wall of the rotating shaft (311) is fixedly connected with a second gear (312).

8. A tilting device for a counterweight according to claim 7, characterized in that The inner wall of the rotating shell (35) is slidingly connected with two second tooth plates (313), the two second tooth plates (313) are engaged with the second gear (312), and the front side of the two second tooth plates (313) is fixedly connected with the rear side of the two clamping shells (36).

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