Putty powder bag body extrusion device

Abstract

The utility model relates to putty powder production equipment technical field provides a kind of putty powder bag body extrusion device, including conveying part main body and extrusion part main body;Pre-shaping part, it is movably installed in the top of conveying part main body, and it is set in the feed end side of conveying part main body;Auxiliary shaping part, riveting connection is in the upper end of conveying part main body, and it is set in the side of pre-shaping part;Dust extraction, is provided with two, symmetrically installed in the left and right sides of conveying part main body;Shock-absorbing wheel, through the lifting device connected in the bottom four corners of conveying part main body installed in its top;Wherein, extrusion part main body is installed in the upper end of conveying part main body, and it is set in the side of auxiliary shaping part away from pre-shaping part.The utility model passes through the synergistic effect of pre-shaping part, auxiliary shaping part and dust extraction etc., not only greatly improves the uneven distribution problem of putty powder in bag body, realizes bag body extrusion completely, also prevents dust escaping pollution in the operation process, solves the problem of poor environmental protection of prior art.

Description

Technical Field

[0001] This utility model relates to the technical field of putty powder production equipment, and in particular to a putty powder bag flattening device. Background Technology

[0002] In the later stages of putty powder production and processing, the filled and packaged putty powder bags need to be stacked, stored, and transported. The flatness of the bags directly affects the stability of the stacking and the space utilization rate.

[0003] However, in the prior art, for example, Chinese Publication No. CN223031489U, a putty powder bag flattening device includes a frame, a conveyor belt set on the frame, and a connecting frame set on the frame. A squeezing roller is rotatably set in the connecting frame, and a drive source for driving the squeezing roller to rotate is installed on the connecting frame. A passage space is formed between the squeezing roller and the conveyor belt. An adjustment component is set between the frame and the connecting frame. By adjusting the distance between the connecting frame and the conveyor belt through the adjustment component, the bag can be flattened, which is beneficial for subsequent stacking work.

[0004] However, during use, it was found that the extrusion structure of this device can only perform simple rolling and flattening of the bag surface, failing to redistribute the putty powder inside the bag. This makes it difficult to fundamentally solve the problem of uneven bag surfaces, thus affecting the stability of subsequent stacking and increasing the difficulty and cost of stacking operations. Furthermore, dust pollution is a significant issue during the flattening process. Putty powder itself has the characteristics of fine particles and easy dispersion. Existing flattening devices lack effective dust prevention structures, and dust easily escapes from the bag opening seals or minor damage points during the conveyor belt transport and extrusion roller pressing process. This escaped dust not only permeates the working environment, threatening the health of operators, but also adheres to the surfaces of the conveyor belt, extrusion rollers, and other components of the device. Long-term accumulation will affect the operating accuracy and service life of the device, increasing equipment maintenance costs. Utility Model Content

[0005] The purpose of this invention is to solve the problems in the existing technology, such as poor improvement effect on uneven distribution of putty powder inside the bag, incomplete leveling, and pollution caused by dust escape during operation.

[0006] To achieve the above objectives, the present invention adopts the following technical solution: a putty powder bag flattening device, comprising a conveying component body and a flattening component body; a pre-shaping component, movably installed above the conveying component body and disposed on one side of the feeding end of the conveying component body; an auxiliary shaping component, riveted to the upper end of the conveying component body and disposed on one side of the pre-shaping component; two dust collection components, symmetrically installed on the left and right sides of the conveying component body; and shock-absorbing wheels, connected to the four bottom corners of the conveying component body via lifting components installed on their tops; wherein, the flattening component body is installed at the upper end of the conveying component body and disposed on the side of the auxiliary shaping component away from the pre-shaping component.

[0007] The technical effects of adopting the above-mentioned further solution are as follows: the putty powder bag flattening device initially regulates the putty powder inside the bag through the pre-shaping component, and the auxiliary shaping component disperses the accumulated powder in a secondary manner. It works in conjunction with the main body of the flattening component to achieve thorough flattening, thus solving the problems of uneven distribution and incomplete flattening. The dust collection components on both sides can collect the dust during operation to prevent it from escaping and causing pollution. The bottom lifting component and shock-absorbing wheel can also adapt to the operation requirements and ensure stable operation.

[0008] In a preferred embodiment, the pre-shaping component includes: two shaping frames, symmetrically installed on both sides of the conveyor body; wherein, the two shaping frames are flared on the side facing the feed end of the conveyor body and constricted on the side away from the feed end of the conveyor body.

[0009] The technical effect of adopting the above-mentioned further solution is that the two symmetrical shaping frames of the pre-shaping component have an flared inlet end to facilitate the smooth entry of the bag body, and a constricted inlet on the side away from the inlet end can apply force to both sides of the bag body, promoting the uniform distribution of putty powder locally accumulated inside the bag, avoiding the bag body from becoming irregular in shape due to powder accumulation, laying the foundation for subsequent extrusion and flattening operations, and helping to improve the bag body extrusion and flattening effect and subsequent stacking stability.

[0010] In a preferred embodiment, the pre-shaping component further includes: mounting arms, of which multiple arms are symmetrically arranged, and their bottoms are fixedly mounted to the upper sides of the conveyor body by bolts; a cylinder, mounted on the mounting arms, and its output end is connected to the back of the shaping frame via a telescopic abutment rod; wherein the axial direction of the telescopic abutment rod is perpendicular to the back of the pre-shaping component of the shaping frame.

[0011] The technical advantage of adopting the above-mentioned further solution is that multiple symmetrical mounting arms of the pre-shaping component are fixed to both sides of the upper end of the conveyor body with bolts, providing stable support for the cylinder. The cylinder output end is connected to a telescopic abutment rod perpendicular to the back of the shaping frame, which can drive the shaping frame to flexibly adjust its position to adapt to bags of different widths and ensure precise pushing force on the bag.

[0012] In a preferred embodiment, the pre-shaping component further includes: multiple sets of rollers arranged longitudinally and evenly installed on opposite sides of two shaping frames; a connecting column rotatably installed in the middle of the multiple rollers, and mounting blocks are welded to its upper and lower ends; wherein the mounting blocks are riveted to the upper and lower sides of the shaping frame, and the surface of the rollers is covered with anti-slip pads.

[0013] The technical effects of adopting the above-mentioned further solution are: the rollers rotate with the bag to reduce friction, the surface anti-slip pads prevent the bag from slipping, and the shaping frame helps to push the putty powder inside the bag to be evenly distributed more smoothly, thereby further improving the initial shaping effect and stability.

[0014] In a preferred embodiment, the auxiliary shaping component includes: a fixed frame, which is fixedly installed on the upper end of the conveyor body via support arms welded to its left and right sides; a movable frame, which is located below the fixed frame, with a vibration motor installed on its upper end and its left and right ends movably sleeved on the support arms; and multiple rubber hammers, which are evenly installed at the bottom of the movable frame.

[0015] The technical effect of adopting the above-mentioned further solution is as follows: the fixing frame of the auxiliary shaping component is fixed to the upper end of the conveyor body by welding support arms on both sides, the upper end of the movable frame is equipped with a vibration motor and both ends are sleeved on the support arms, and rubber hammers are evenly installed at the bottom. The vibration motor drives the rubber hammers to vibrate, which can disperse the residual and accumulated putty powder in the bag after pre-shaping, making the putty powder more evenly distributed, laying a good foundation for thorough extrusion and smoothing in the future.

[0016] In a preferred embodiment, the auxiliary shaping component further includes: a connecting block, welded to the top of the movable frame; and a transmission screw, longitudinally rotatably mounted on the upper end of the connecting block, with its top passing through the fixed frame and connected to a drive motor; wherein the fixed frame and the transmission screw are connected by threads.

[0017] The technical effect of adopting the above-mentioned further solution is that the drive motor drives the lead screw to rotate, which can drive the movable frame to move up and down through the connecting block, precisely adjust the height of the rubber hammer, adapt to bags of different thicknesses, and ensure the shaping effect of the hammering.

[0018] In a preferred embodiment, the vacuuming component includes: a vacuuming chamber riveted to the upper end of the conveying component body; a vacuuming hood installed on one side of the vacuuming chamber; multiple suction wheels installed inside the vacuuming chamber by bolts; a collection chamber installed at the bottom of the collection chamber; and a collection box movably disposed inside the collection chamber; wherein the vacuuming chamber is connected to the vacuuming hood via a corrugated pipe.

[0019] The technical effect of adopting the above-mentioned further solution is that the suction wheel generates negative pressure during operation, and the dust enters the dust suction chamber through the dust suction hood and corrugated pipe, and then falls into the collection box, which can avoid dust escape and pollution, and also facilitate cleaning and dust recycling.

[0020] In a preferred embodiment, the lifting component includes: a fixed column, welded to the top of the shock-absorbing wheel; a movable column, movably installed inside the fixed column; multiple positioning holes, which are formed through the surfaces of the fixed column and the movable column; and positioning bolts, movably installed in the positioning holes.

[0021] The technical advantages of the above-mentioned further solution are as follows: the fixed column of the lifting component is welded to the top of the shock-absorbing wheel, and the movable column is movably installed inside the fixed column. Multiple through positioning holes are opened on the surfaces of both, and positioning bolts are installed in the holes. By adjusting the position of the movable column and fixing it with bolts, the height of the conveyor body can be flexibly adjusted to adapt to different working scenarios and personnel needs. In conjunction with the shock-absorbing wheel, it can also improve the stability of the device operation and ensure smooth operation.

[0022] Compared with the prior art, the advantages and positive effects of this utility model are as follows: 1. This utility model significantly improves the problem of uneven distribution of putty powder inside the bag by adopting a three-stage processing structure of "pre-shaping + auxiliary shaping + final flattening". When the bag enters, the flared end of the shaping frame guides the bag smoothly into the bag, while the constricted end gradually applies pushing force to both sides of the bag. Combined with the rotation of rollers covered with anti-slip pads, the locally accumulated putty powder is evenly pushed outwards, completing the initial shaping and preventing the bag from becoming irregularly shaped due to local accumulation. Subsequently, the auxiliary shaping component adjusts the height of the movable frame through a drive motor, so that the rubber hammer fits against the surface of the bag. The vibration motor drives the rubber hammer to generate moderate vibration, further dispersing the remaining locally accumulated putty powder after pre-shaping, ensuring that the putty powder distribution inside the bag is completely uniform. Finally, the evenly distributed bag enters the main body of the flattening component, where the extrusion force can be evenly applied to all areas of the bag, achieving thorough flattening. The regularity of the bag shape is significantly improved, making it less prone to tilting or collapse during subsequent stacking, greatly reducing the difficulty and cost of stacking operations.

[0023] This invention completely solves the problem of dust escape through an independent and efficient dust collection component design. Operators can adjust the position of the dust collection hood to precisely align it with the core area of ​​the bag conveying mechanism. The dust collection hood is connected to the dust collection chamber via a corrugated pipe, allowing for flexible adaptation to the bag conveying trajectory. During operation, the continuous rotation of the suction wheel generates negative pressure, drawing in dust that escapes during bag shaping and flattening from the dust collection hood. This dust is then guided through the corrugated pipe into the dust collection chamber and falls into the collection chamber at the bottom under gravity, ultimately concentrating in a removable collection box. Throughout the process, the dust remains within a closed collection channel, eliminating the risk of escape. The dust concentration in the working environment can be controlled at extremely low levels, protecting operator health and reducing workshop cleaning workload. Furthermore, the collection box can be easily removed for cleaning, and the collected dust can be recycled and reused, balancing environmental protection and resource utilization, thus addressing the pain points of dust pollution in existing technologies. Attached Figure Description

[0024] Figure 1 A three-dimensional structural diagram of a putty powder bag flattening device provided by this utility model; Figure 2 A top view of a putty powder bag flattening device provided by this utility model; Figure 3 An enlarged structural diagram of the pre-shaping component of a putty powder bag flattening device provided by this utility model; Figure 4 An enlarged structural diagram of the auxiliary shaping component of a putty powder bag flattening device provided by this utility model; Figure 5 This is an enlarged structural diagram of the dust collection component of a putty powder bag flattening device provided by this utility model.

[0025] Legend: 1. Conveying component body; 2. Pre-shaping component; 201. Shaping frame; 202. Mounting block; 203. Connecting column; 204. Roller; 205. Mounting arm; 206. Cylinder; 207. Telescopic stop bar; 3. Auxiliary shaping component; 301. Fixed frame; 302. Support arm; 303. Movable frame; 304. Vibration motor; 305. Rubber hammer; 306. Transmission screw; 307. Connecting block; 308. Drive motor; 4. Dust collection component; 401. Dust collection chamber; 402. Dust collection hood; 403. Suction wheel; 404. Collection chamber; 405. Collection box; 5. Lifting component; 501. Fixed column; 502. Movable column; 503. Positioning hole; 504. Positioning bolt; 6. Shock-absorbing wheel. Detailed Implementation

[0026] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0027] Example 1:

[0028] Please see Figures 1-5 This embodiment provides a putty powder bag leveling device with pre-leveling effect, the specific idea of ​​which is as follows: A putty powder bag leveling device includes a conveying component body 1 and a leveling component body. The putty powder bag leveling device also includes a pre-shaping component 2 and an auxiliary shaping component 3. The pre-shaped component 2 is arranged in a movable assembly manner in the upper area of ​​the conveyor body 1.

[0029] It should be noted that the pre-shaping component 2 is installed on the feed end side of the conveyor body 1 to provide support for the first shaping process after the bag enters the device.

[0030] As examples, in this embodiment, the pre-shaping component 2 includes: a shaping frame 201, a mounting block 202, a connecting column 203, a roller 204, a mounting arm 205, a cylinder 206, and a telescopic stop bar 207.

[0031] The pre-shaping component 2 includes two sets of symmetrically distributed shaping frames 201, which are installed on the left and right sides of the conveying component body 1, respectively.

[0032] It should be noted that the two sets of shaping frames 201 have a specific shape. The side facing the feed end of the conveyor body 1 is flared, and the side away from the feed end of the conveyor body 1 is constricted. This shape design can better guide the bag into the container and initially shape it.

[0033] Furthermore, the installation and fixation of the shaping frame 201 is achieved through multiple symmetrically arranged mounting arms 205.

[0034] The bottom of the mounting arm 205 is connected to the upper two sides of the conveyor body 1 by bolt fastening to ensure installation stability.

[0035] Meanwhile, a cylinder 206 is mounted on the mounting arm 205, and the output end of the cylinder 206 is connected to the back of the shaping frame 201 via a telescopic abutment 207.

[0036] It should be noted that the axis of the telescopic abutment 207 is perpendicular to the back of the shaping frame 201. The telescopic abutment 207 is extended and retracted by the cylinder 206, which can flexibly adjust the position of the shaping frame 201 to adapt to different sizes of bags.

[0037] In addition, to reduce frictional damage between the bag and the shaping frame 201 during the shaping process, multiple sets of longitudinally distributed rollers 204 are evenly installed on opposite sides of the two sets of shaping frames 201.

[0038] The roller 204 is rotatably fitted with a connecting column 203 in the middle.

[0039] Meanwhile, mounting blocks 202 are welded to the upper and lower ends of the connecting column 203.

[0040] The mounting block 202 is fixed to the upper and lower sides of the shaping frame 201 by riveting.

[0041] It should be noted that the surface of roller 204 is covered with anti-slip pads, which not only ensures that roller 204 rotates smoothly, but also prevents the bag from slipping or shifting during the shaping process.

[0042] In addition, the auxiliary shaping component 3 is connected to the upper end of the conveyor body 1 by riveting and is located on the side of the pre-shaping component 2 away from the feed end, forming a continuous shaping process with the pre-shaping component 2.

[0043] As examples, in this embodiment, the auxiliary shaping component 3 includes: a fixed frame 301, a support arm 302, a movable frame 303, a vibration motor 304, a rubber hammer 305, a transmission screw 306, a connecting block 307, and a drive motor 308.

[0044] The fixing frame 301 of the auxiliary shaping component 3 is fixed to the upper end of the conveying component body 1 by the support arms 302 welded on its left and right sides.

[0045] It should be noted that the support arm 302 provides a stable mounting base for the entire auxiliary shaping component 3.

[0046] In addition, a movable frame 303 is provided above the support arm 302.

[0047] Meanwhile, a vibration motor 304 is installed at the upper end of the movable frame 303, and the left and right ends of the movable frame 303 are sleeved on the support arm 302 in a movable sleeve manner, so that the movable frame 303 can move up and down along the support arm 302.

[0048] In addition, multiple rubber hammers 305 are evenly installed on the bottom of the movable frame 303.

[0049] It should be noted that the vibration motor 304 drives the movable frame 303 to vibrate, which in turn causes the rubber hammer 305 to gently tap and shape the passing bag.

[0050] In order to achieve flexible adjustment of the height of the movable frame 303, a connecting block 307 is welded to the top of the movable frame 303.

[0051] Meanwhile, the upper end of the connecting block 307 is longitudinally rotatably equipped with a transmission screw 306.

[0052] It should be noted that the top of the transmission lead screw 306 passes through the fixing bracket 301 and is connected to the drive motor 308.

[0053] In addition, the fixed bracket 301 is connected to the transmission screw 306 by a threaded connection.

[0054] It should be noted that the drive motor 308 drives the transmission screw 306 to rotate, and the connecting block 307 and the movable frame 303 are driven to move up and down by the thread transmission principle, thereby adjusting the contact distance between the rubber hammer 305 and the bag body to adapt to bags of different thicknesses.

[0055] In this embodiment, the pre-shaping component 2 can perform preliminary shaping on the bag before it enters the device and passes through the space. Through two sets of shaping frames 201 with specific flaring and shrinking shapes, and with an adjustable position design, it pushes the putty powder that is locally accumulated in the bag to be distributed in a uniform direction, avoiding the bag from having an irregular shape due to local accumulation of putty powder. At the same time, the setting of the roller 204 reduces the bag's conveying resistance and damage. The auxiliary shaping component 3, based on the pre-shaping, uses the vibration motor 304 to drive the rubber hammer 305 to further tap and straighten the bag, thoroughly dispersing the remaining locally accumulated putty powder in the bag, laying a good foundation for the subsequent flattening operation of the main body of the flattening component, fundamentally improving the flattening effect of the bag, ensuring the stability of the bag during subsequent stacking, and greatly reducing the difficulty of stacking operations and labor and time costs.

[0056] Example 2:

[0057] like Figures 1-5 As shown, based on Example 1, this example provides a putty powder bag flattening device, the specific idea of ​​which is as follows: The putty powder bag flattening device also includes: a dust collection component 4.

[0058] The dust collection component 4 is connected to the main body 1 of the conveying component in a specific way to collect dust during the operation of the device and improve the working environment.

[0059] In addition, there are two dust collection components 4, which are symmetrically installed on the left and right sides of the conveyor body 1 to ensure full coverage of the area on the conveyor body 1 where the bag is conveyed.

[0060] As examples, in this embodiment, each vacuum cleaner 4 consists of a vacuum chamber 401, a vacuum hood 402, a suction wheel 403, a collection chamber 404, and a collection box 405.

[0061] The dust suction chamber 401 is connected to the upper end of the conveying body 1 by riveting, ensuring that the dust suction chamber 401 is firmly installed and in a stable position.

[0062] Meanwhile, a dust hood 402 is installed on one side of the dust suction chamber 401.

[0063] It should be noted that the dust suction chamber 401 and the dust suction hood 402 are connected by a corrugated tube. The expandable nature of the corrugated tube allows the position of the dust suction hood 402 to be flexibly adjusted, and it can be precisely aimed at the area where dust is generated according to the actual situation of bag conveying.

[0064] In addition, multiple suction wheels 403 are bolted inside the dust suction chamber 401, which provide a power source for dust suction.

[0065] Meanwhile, a collection chamber 404 is connected and installed at the bottom of the suction chamber 401.

[0066] In addition, a collection box 405 is movably installed inside the collection chamber 404. The collection box 405 can be flexibly removed from the collection chamber 404 to facilitate subsequent processing of the collected dust.

[0067] In this embodiment, when the device conveys, shapes, and flattens the putty powder bag, putty powder dust may be generated on the surface of the bag or at the bag opening. At this time, the suction wheel 403 inside the dust suction chamber 401 is activated. The rotation of the suction wheel 403 generates negative pressure, which draws the dust from the device's working area through the dust suction hood 402. The dust enters the dust suction chamber 401 through the corrugated pipe, and then falls into the collection chamber 404 connected below under gravity, and is finally collected in the collection box 405. The two symmetrically arranged dust suction components 4 can comprehensively capture the dust on both sides of the conveyor body 1, preventing the dust from spreading into the working environment, effectively improving the working environment of the operators, and reducing the harm of dust to human health. At the same time, the movable design of the collection box 405 facilitates the regular cleaning of the collected dust, which can be recycled and reused or properly treated, reducing resource waste and environmental treatment costs.

[0068] Example 3:

[0069] like Figures 1-5 As shown, based on Example 2, this example provides a highly practical putty powder bag flattening device, the specific idea of ​​which is as follows: The putty powder bag flattening device also includes: lifting component 5 and shock-absorbing wheel 6.

[0070] There are four shock-absorbing wheels 6, which are installed at the four bottom corners of the conveyor body 1.

[0071] It should be noted that each shock-absorbing wheel 6 is connected to the bottom of the conveyor body 1 through the lifting component 5 mounted on its top, forming a stable support structure.

[0072] As some examples, in this embodiment, the lifting component 5 includes: a fixed column 501, a movable column 502, a positioning hole 503, and a positioning bolt 504.

[0073] The fixing column 501 is connected to the top of the shock absorber 6 by welding, ensuring a firm connection between the fixing column 501 and the shock absorber 6 and eliminating the risk of loosening.

[0074] Meanwhile, the movable column 502 is installed inside the fixed column 501 in a movable assembly manner.

[0075] It should be noted that the movable column 502 can move up and down along the axis of the fixed column 501, thereby adjusting the overall height of the lifting component 5.

[0076] In addition, in order to fix the position between the movable column 502 and the fixed column 501, a plurality of positioning holes 503 are provided through the surfaces of the fixed column 501 and the movable column 502.

[0077] Meanwhile, a positioning bolt 504 is movably installed inside the positioning hole 503.

[0078] It should be noted that after the movable column 502 is adjusted to the appropriate height, the positioning bolt 504 is inserted into the positioning hole 503 at the corresponding position to fix the movable column 502 and the fixed column 501, thereby locking the height of the lifting component 5.

[0079] In this embodiment, the design of the lifting component 5 enables flexible adjustment of the height of the conveyor body 1. Since the height of operators and subsequent docking equipment may differ in different production scenarios, by adjusting the position of the movable column 502 within the fixed column 501, and coordinating the fixing of the positioning bolt 504 within the positioning hole 503, the conveyor body 1 can be adjusted to a suitable height. This facilitates equipment operation, maintenance, and repair for operators, and also enables precise docking with subsequent conveying and stacking equipment, improving the overall efficiency of the production line. The shock-absorbing wheels 6 ensure the movement and stable operation of the device. When the device needs to be moved, the shock-absorbing wheels 6 can easily move the entire device, reducing the difficulty of handling it. During normal operation, if there are slight unevenness on the ground or vibrations from the equipment operation, the shock-absorbing wheels 6 can effectively absorb vibration energy, reducing the impact of vibration on the conveyor body 1 and its components. This prevents bag conveying deviation and decreased shaping and flattening accuracy due to vibration, while also extending the service life of each component and ensuring long-term stable operation of the device.

[0080] Working principle: This equipment is a putty powder bag flattening device. When using it, first adjust the lifting component 5 according to the height of the operator and the height of the subsequent docking equipment: unscrew the positioning bolt 504, move the movable column 502 up and down to a suitable height, and then insert the positioning bolt 504 into the corresponding positioning hole 503 to fix it, so as to ensure that the height of the conveying component body 1 is adapted to the operation requirements; at the same time, start the suction wheel 403 of the dust collection component 4, adjust the position of the dust collection hood 402 so that it is aligned with the bag conveying area on the conveying component body 1 to ensure the dust collection effect.

[0081] Subsequently, based on the specifications of the putty powder bag to be processed, the pre-shaping component 2 and the auxiliary shaping component 3 were adjusted. Pre-shaping component 2 adjustment: The cylinder 206 was activated, and the shaping frame 201 was pushed through the telescopic abutment 207, so that the distance between the two sets of shaping frames 201 was adapted to the width of the bag, and the flared end faced the feeding direction; Auxiliary shaping component 3 adjustment: The drive motor 308 was activated, which drove the transmission screw 306 to rotate, and through the connecting block 307, the movable frame 303 was moved up and down along the support arm 302, so that the distance between the rubber hammer 305 and the surface of the conveyor body 1 was adapted to the thickness of the bag.

[0082] Next, the bags of putty powder to be flattened are placed one by one into the feed end of the conveyor body 1. The bags move with the conveyor body 1, first entering between the two sets of shaping frames 201 of the pre-shaping component 2. Guided by the flared end, they enter the narrowing area. The rollers 204 rotate with the bags, working with the shaping frames 201 to evenly distribute the putty powder accumulated in the bags, completing the initial shaping. Then, the bags enter under the auxiliary shaping component 3, where the vibrating rubber hammer 305 gently taps the bags to further disperse any remaining accumulated putty powder. Finally, the bags reach the flattening component, completing the final flattening operation. During the process, the dust collection component 4 continuously absorbs the dust generated during the operation. The dust enters the dust collection chamber 401 through the dust collection hood 402 and the corrugated pipe, and finally falls into the collection box 405.

[0083] All standard parts used in this utility model can be purchased from the market, and irregular parts can be customized according to the description and drawings. The specific connection methods of each part adopt conventional methods such as bolts, rivets, and welding that are mature in the prior art. The machinery, parts and equipment adopt conventional models in the prior art. In addition, the circuit connection adopts conventional connection methods in the prior art, which will not be described in detail here. The contents not described in detail in this specification belong to the prior art known to those skilled in the art.

[0084] The above are merely preferred embodiments of this utility model and are not intended to limit the utility model in any other way. Any person skilled in the art may make changes or modifications to the above-disclosed technical content to create equivalent embodiments for application in other fields. However, any simple modifications, equivalent changes, and modifications made to the above embodiments based on the technical essence of this utility model without departing from the technical solution of this utility model shall still fall within the protection scope of this utility model.

Claims

1. A putty powder bag flattening device, comprising a conveying component body (1) and a flattening component body, characterized in that, The putty powder bag leveling device also includes: The pre-shaped component (2) is movably installed above the conveyor body (1) and is located on the feed end side of the conveyor body (1); The auxiliary shaping component (3) is riveted to the upper end of the conveyor body (1) and is disposed on one side of the pre-shaping component (2); Two dust collection components (4) are provided and are symmetrically installed on the left and right sides of the conveyor body (1); The shock-absorbing wheel (6) is connected to the bottom four corners of the conveyor body (1) via the lifting component (5) installed on its top; The flattening component is installed on the upper end of the conveying component (1) and is located on the side of the auxiliary shaping component (3) away from the pre-shaping component (2).

2. The putty powder bag flattening device according to claim 1, characterized in that, The pre-shaped component (2) includes: There are two shaping frames (201), which are symmetrically installed on both sides of the conveyor body (1); Among them, the two shaping frames (201) are flared on the side facing the feed end of the conveyor body (1) and constricted on the side away from the feed end of the conveyor body (1).

3. The putty powder bag flattening device according to claim 2, characterized in that, The pre-shaped component (2) also includes: Multiple mounting arms (205) are symmetrically arranged, and their bottoms are fixed to the upper sides of the conveyor body (1) by bolts; A cylinder (206) is mounted on the mounting arm (205), and its output end is connected to the back of the shaping frame (201) via a telescopic abutment (207); The axial direction of the telescopic abutment (207) is perpendicular to the back of the shaping frame (201).

4. The putty powder bag flattening device according to claim 3, characterized in that, The pre-shaped component (2) also includes: Rollers (204) are arranged in multiple sets longitudinally and are evenly installed on opposite sides of the two shaping frames (201); A connecting column (203) is rotatably mounted in the middle of the plurality of rollers (204), and mounting blocks (202) are welded to its upper and lower ends. The mounting block (202) is riveted to the upper and lower sides of the shaping frame (201), and the surface of the roller (204) is covered with an anti-slip pad.

5. The putty powder bag flattening device according to claim 1, characterized in that, The auxiliary shaping component (3) includes: The fixed frame (301) is fixedly installed on the upper end of the conveyor body (1) by the support arms (302) connected to its left and right sides; The movable frame (303) is located below the fixed frame (301), with a vibration motor (304) installed at its upper end, and its left and right ends are movably sleeved on the support arm (302); Multiple rubber hammers (305) are provided and are evenly installed at the bottom of the movable frame (303).

6. The putty powder bag flattening device according to claim 5, characterized in that, The auxiliary shaping component (3) also includes: The connecting block (307) is welded to the top of the movable frame (303); The transmission screw (306) is longitudinally rotatably mounted on the upper end of the connecting block (307), and its top passes through the fixing frame (301) and is connected to the drive motor (308). The fixed frame (301) and the transmission screw (306) are connected by threads.

7. The putty powder bag flattening device according to claim 1, characterized in that, The vacuuming component (4) includes: The dust suction chamber (401) is riveted to the upper end of the conveyor body (1); A dust hood (402) is installed on one side of the dust suction chamber (401); Multiple suction wheels (403) are provided and are bolted to the inside of the dust collection chamber (401); A collection chamber (404) is connected to the bottom of the collection chamber (404); A collection box (405) is movably disposed inside the collection cavity (404); The dust collection chamber (401) is connected to the dust collection hood (402) via a corrugated pipe.

8. The putty powder bag flattening device according to claim 1, characterized in that, The lifting component (5) includes: A fixed column (501) is welded to the top of the shock-absorbing wheel (6); The movable column (502) is movably installed inside the fixed column (501); Multiple positioning holes (503) are provided and are opened through the surfaces of the fixed column (501) and the movable column (502); The positioning bolt (504) is movably installed in the positioning hole (503).

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