CN214000550U

CN214000550U - Lightweight car sound insulation foam flattening device

Info

Publication number: CN214000550U
Application number: CN202022760917.5U
Authority: CN
Inventors: 王慧; 王娟
Original assignee: Yizheng Xin'an Automobile Sound Insulation Felt Co ltd
Current assignee: Yizheng Xin'an Automobile Sound Insulation Felt Co ltd
Priority date: 2020-11-25
Filing date: 2020-11-25
Publication date: 2021-08-20
Anticipated expiration: 2030-11-25

Abstract

The utility model discloses a lightweight automobile sound insulation foam flattening device, which comprises a workbench, wherein four corners of the lower end of the workbench are fixedly connected with support columns, the left part and the right part of the upper end of the workbench are fixedly connected with support plates, two support plates are fixedly connected with the upper end of the support plates, the middle part of the upper end of each support plate is fixedly connected with a cutting device, two roller devices and a control box are respectively fixedly connected with the lower part and the lower part of the right end of each transverse plate, the middle part of the upper end of the workbench is fixedly connected with a bottom plate, the front part and the rear part of the upper end of the bottom plate are respectively provided with a chute, the middle part of the upper end of the bottom plate is fixedly connected with a bearing device, the whole device is provided with a roller device and a cutting device, the rolling device is uniformly rolled left and right by, time is saved, and the quality of the sound insulation foam is improved.

Description

Lightweight car sound insulation foam flattening device

Technical Field

The utility model relates to an automotive equipment field, in particular to lightweight car sound insulation foam flattening device.

Background

In the aspect of automobile life, noise is a large enemy of automobile passengers, a strict noise emission limit is formulated according to law in order to protect the environment and reduce the decibel noise value, in the automobile manufacturing industry, the noise reduction degree is higher and higher, a manufacturer also has a higher idea, and the material has good sound insulation performance and is environment-friendly, and simultaneously meets the light weight requirement pursued by the automobile market; 2. the existing foam flattening device is simpler, irregular or redundant foam is often formed after the foam is flattened, the foam needs to be cut, and the existing manual subsequent processing and cutting are time-consuming and labor-consuming; therefore, a novel supporting device for coal mine tunneling is provided.

SUMMERY OF THE UTILITY MODEL

The utility model discloses a main aim at provides a lightweight car sound insulation foam flattening device can effectively solve the problem in the background art.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

the utility model provides a lightweight car sound insulation foam flattening device, includes the workstation, the equal fixedly connected with support column in lower extreme four corners of workstation, the upper end left part and the equal fixedly connected with backup pad in upper end right part of workstation, two the common fixedly connected with diaphragm in upper end of backup pad, the upper end middle part fixedly connected with cutting device of diaphragm, two left end lower part and the right-hand member lower part of diaphragm fixedly connected with roller device and control box respectively, the upper end middle part fixedly connected with bottom plate of workstation, the spout has all been opened at the upper end front portion and the upper end rear portion of bottom plate, the upper end middle part fixedly connected with of bottom plate bears the device.

Preferably, the cutting device includes flexible controller No. one, push rod No. one of flexible controller's output fixedly connected with, the connecting plate of lower extreme fixedly connected with of push rod No. one, the spacing sword frame of lower extreme fixedly connected with of connecting plate, the lower extreme fixedly connected with briquetting of spacing sword frame, flexible controller fixed connection is in the upper end middle part of diaphragm.

Preferably, the roller device comprises a second telescopic controller, an output end of the second telescopic controller is fixedly connected with a second push rod, a right end of the second push rod is fixedly connected with a second connecting plate, the front portion of the right end of the second connecting plate is fixedly connected with a connecting block with the rear portion of the right end, the right end of the connecting block is fixedly connected with a stabilizing block, a lower end of the stabilizing block is fixedly connected with a pulley, a connecting shaft is fixedly connected between the upper portion of the front end of the stabilizing block and the upper portion of the rear end of the stabilizing block, a roller is sleeved on the outer surface of the connecting shaft, and the pulley is slidably connected in two sliding grooves.

Preferably, the bearing device comprises a base plate, a groove is formed in the middle of the upper end of the base plate, a silica gel pad is fixedly mounted in the middle of the upper end of the base plate, and the base plate is fixedly connected to the middle of the upper end of the bottom plate.

Preferably, the groove corresponds to the position size of the pressing block.

Preferably, the first telescopic controller and the second telescopic controller are electrically connected with the control box.

Compared with the prior art, the utility model discloses following beneficial effect has:

1. the utility model discloses in, through set up gyro wheel device on whole device, through connecting plate No. two of fixed mounting on No. two push rods, through two firm pieces of connecting plate fixed mounting, through two firm piece fixed mounting pulleys, through be provided with the connecting axle between firm piece, set up the cylinder through the connecting axle, act on through No. two expansion controller outputs, thereby drive No. two push rods and control the activity, make two pulleys slide in two spouts, evenly roll about going on through the cylinder, the cylinder surface is provided with a plurality of micro pore, thereby make the cylinder fully roll, avoided rolling the effect not good, the quality of the foam that gives sound insulation has been improved.

2. Through setting up cutting device on whole device, the effect through a telescopic controller output drives the push rod No. one, through connecting plate No. one of push rod fixed mounting to make the briquetting activity downwards, corresponding with the groove position size through the briquetting, thereby make the foam at the unnecessary edge of recess, cut through spacing sword frame, avoid artifical follow-up to cut, save time, the foam quality is high, and the briquetting can carry out the secondary and roll, and is comparatively practical.

Drawings

FIG. 1 is a schematic view of the overall structure of a lightweight automotive sound insulation foam flattening apparatus of the present invention;

FIG. 2 is a schematic view of the overall structure of the cutting device of the lightweight automotive sound insulation foam flattening device of the present invention;

FIG. 3 is a schematic view of the overall structure of the roller device of the sound-insulating foam pressing device for a lightweight vehicle according to the present invention;

fig. 4 is the utility model relates to a lightweight car sound insulation foam flattening device's connection schematic diagram of bearing device.

In the figure: 1. a transverse plate; 2. a support plate; 3. a roller device; 4. a chute; 5. a base plate; 6. a support pillar; 7. a carrying device; 8. a control box; 9. a work table; 10. a cutting device; 101. a first expansion controller; 102. a first push rod; 103. a first connecting plate; 104. a limiting knife frame; 105. briquetting; 31. a second expansion controller; 32. a second push rod; 33. a second connecting plate; 34. a drum; 35. a connecting shaft; 36. a pulley; 37. a stabilizing block; 38. connecting blocks; 71. a base plate; 72. a silica gel pad; 73. and (4) a groove.

Detailed Description

In order to make the technical means, creation features, achievement purposes and functions of the present invention easy to understand, the present invention is further described below with reference to the following embodiments.

In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", "front end", "rear end", "both ends", "one end", "the other end" and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element to which the reference is made must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first" and "second" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "disposed," "connected," and the like are to be construed broadly, and for example, "connected" may be either fixedly connected or detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

As shown in fig. 1-4, a lightweight car sound insulation foam flattening device, including workstation 9, the equal fixedly connected with support column 6 in lower extreme four corners of workstation 9, the equal fixedly connected with backup pad 2 in upper end left part and the upper end right part of workstation 9, the common fixedly connected with diaphragm 1 in upper end of two backup pads 2, the upper end middle part fixedly connected with cutting device 10 of diaphragm 1, left end lower part and the right-hand member lower part of two diaphragm 1 fixedly connected with roller device 3 and control box 8 respectively, the upper end middle part fixedly connected with bottom plate 5 of workstation 9, spout 4 has all been opened at the upper end front portion and the upper end rear portion of bottom plate 5, the upper end middle part fixedly connected with of bottom plate 5 bears device 7.

The cutting device 10 comprises a first telescopic controller 101, a first push rod 102 is fixedly connected to the output end of the first telescopic controller 101, a first connecting plate 103 is fixedly connected to the lower end of the first push rod 102, a limiting knife frame 104 is fixedly connected to the lower end of the first connecting plate 103, the limiting knife frame 104 is a stainless steel knife, the knife edge is sharp, economical and durable, a pressing block 105 is fixedly connected to the lower end of the limiting knife frame 104, the first telescopic controller 101 is fixedly connected to the middle of the upper end of the transverse plate 1, the roller device 3 comprises a second telescopic controller 31, a second push rod 32 is fixedly connected to the output end of the second telescopic controller 31, a second connecting plate 33 is fixedly connected to the right end of the second push rod 32, a connecting block 38 is fixedly connected to the front portion and the rear portion of the right end of the second connecting plate 33, and a pulley 36 is fixedly connected to the right end of the stabilizing block 37, a connecting shaft 35 is fixedly connected between the upper part of the front end and the upper part of the rear end of the stabilizing block 37, a roller 34 is sleeved on the outer surface of the connecting shaft 35, the pulley 36 is connected in the two sliding grooves 4 in a sliding manner, so that the pulley 36 moves left and right in the two sliding grooves 4, the bearing device 7 comprises a backing plate 71, a groove 73 is formed in the middle of the upper end of the backing plate 71, foam is placed in the groove 73 to avoid offset caused by flattening the foam, a silica gel pad 72 is fixedly arranged in the middle of the upper end of the backing plate 71, the silica gel pad 72 is fixedly arranged to prevent the limiting knife frame 104 from cutting and damaging the backing plate 71, the backing plate 71 is fixedly connected to the middle of the upper end of the bottom plate 5, the groove 73 corresponds to the position size of the pressing block 105, the pressing block 105 is used for secondary flattening the foam, the foam is fully and uniformly flattened, the first expansion controller 101 and the second expansion controller 31 are electrically connected with the control box 8, and the output end of the first expansion controller 101 is used for acting, the roller 34 is driven to move left and right to flatten foam, and the output end of the second telescopic controller 31 is used to drive the limit knife frame 104 to cut the edge.

It should be noted that the utility model relates to a lightweight automobile sound insulation foam flattening device, through setting up support column 6, the steadiness of whole device is improved, in the use, place the foam in recess 73, through the effect of No. two telescoping control ware 31 output ends, thereby drive No. two push rods 32 and carry out the activity from side to side, make two pulleys 36 slide in two spouts 4, carry out the left and right side and evenly roll through cylinder 34, cylinder 34 surface is provided with a plurality of tiny pores, thereby make cylinder 34 fully roll, through the effect of No. one telescoping control ware 101 output end drive No. one push rod 102, through No. one push rod 102 fixed mounting No. one connecting plate 103, thereby make briquetting 105 move downwards, through briquetting 105 and recess 73 position size corresponding, thereby make the foam at the unnecessary edge of recess 73, cut through spacing sword frame 104, avoid artifical follow-up cutting, the time is saved, the foam quality is high, the whole device is simple in structure and high in practicability, and the foam flattening device is favorable for use in foam flattening work.

The basic principles and the main features of the invention and the advantages of the invention have been shown and described above. It will be understood by those skilled in the art that the present invention is not limited to the above embodiments, and that the foregoing embodiments and descriptions are provided only to illustrate the principles of the present invention without departing from the spirit and scope of the present invention. The scope of the invention is defined by the appended claims and equivalents thereof.

Claims

1. The utility model provides a lightweight car sound insulation foam flattening device, includes workstation (9), its characterized in that: the equal fixedly connected with support column (6) in lower extreme four corners of workstation (9), the upper end left part and the equal fixedly connected with backup pad (2) in upper end right part of workstation (9), two the common fixedly connected with diaphragm (1) in upper end of backup pad (2), the upper end middle part fixedly connected with cutting device (10) of diaphragm (1), two left end lower part and the right-hand member lower part of diaphragm (1) are fixedly connected with roller device (3) and control box (8) respectively, the upper end middle part fixedly connected with bottom plate (5) of workstation (9), spout (4) have all been opened at the upper end front portion and the upper end rear portion of bottom plate (5), the upper end middle part fixedly connected with of bottom plate (5) bears device (7).

2. The lightweight automotive acoustic foam flattening apparatus of claim 1, characterized in that: cutting device (10) are including flexible controller (101) No. one, push rod (102) of output fixedly connected with of flexible controller (101) No. one, connecting plate (103) of lower extreme fixedly connected with of push rod (102), spacing sword frame (104) of lower extreme fixedly connected with of connecting plate (103), lower extreme fixedly connected with briquetting (105) of spacing sword frame (104), flexible controller (101) fixed connection is in the upper end middle part of diaphragm (1).

3. The lightweight automotive acoustic foam flattening apparatus of claim 1, characterized in that: roller device (3) are including No. two flexible controller (31), No. two push rod of output fixedly connected with (32) of No. two flexible controller (31), No. two connecting plate of right-hand member fixedly connected with (33) of No. two push rod (32), the right-hand member front portion and the right-hand member rear portion fixedly connected with connecting block (38) of No. two connecting plate (33), the steady piece of right-hand member fixedly connected with (37) of connecting block (38) the lower extreme fixedly connected with pulley (36) of steady piece (37), fixedly connected with connecting axle (35) between the front end upper portion and the rear end upper portion of steady piece (37), cylinder (34) have been cup jointed to the surface of connecting axle (35), pulley (36) sliding connection is in two spout (4).

4. The lightweight automotive acoustic foam flattening apparatus of claim 1, characterized in that: the bearing device (7) comprises a base plate (71), a groove (73) is formed in the middle of the upper end of the base plate (71), a silica gel pad (72) is fixedly mounted in the middle of the upper end of the base plate (71), and the base plate (71) is fixedly connected to the middle of the upper end of the bottom plate (5).

5. The lightweight automotive acoustic foam flattening apparatus of claim 4, wherein: the groove (73) corresponds to the position size of the pressing block (105).

6. The lightweight automotive acoustic foam flattening apparatus of claim 2, wherein: the first telescopic controller (101) and the second telescopic controller (31) are electrically connected with the control box (8).