Auxiliary discharging device
By designing an auxiliary feeding device, the combination of compressed push plate and discharge push plate is used to solve the problem of excessive space occupied by bulk products when packaging, and the number of packaging products that can be packaged by packaging bags is increased and packaging costs are reduced.
Patent Information
- Application Number
- CN202421168563.7
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-05-27
- Publication Date
- 2024-12-31
- Estimated Expiration
- 2034-05-27
AI Technical Summary
In the prior art, bulk products are packed due to their elasticity and large volume, which causes excessive space in the packaging bag to occupy, reducing the number of products that can be packaged in a single packaging bag and increasing the packaging cost.
Design an auxiliary feeding device, including a shell, a compressed push plate, a discharge push plate and a limiting plate, drive the compressed push plate and a discharge push plate through a cylinder, compress the product to a cylindrical shape to facilitate entry into the packaging bag, limiting position The plate is used to block or open the outlet to control product flow.
By centrally compressing multiple products, the number of products that can be packaged in a single packaging bag is increased, and the packaging cost is reduced.
Smart Images
Figure CN222272583U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the field of packaging equipment, in particular to an auxiliary unloading device. Background Art
[0002] Existing bulk products, such as disposable shower caps, disposable plastic wrap covers, etc., need to be packaged in multiple packaging bags after processing by processing equipment. The existing packaging method usually allows the products to fall freely into the packaging bags after processing by the processing equipment. Since the above products are elastic and have a large volume when not squeezed by external force, the space in the packaging bag is limited. After the products fall freely into the packaging bag, they occupy more space without being squeezed, so that a single packaging bag can package fewer products, increasing the packaging cost. Therefore, there is an urgent need for an auxiliary feeding device that can compress the above products and feed them into the packaging bag. Summary of the invention
[0003] The technical problem to be solved by the present invention is to address the deficiencies of the above-mentioned prior art.
[0004] An auxiliary unloading device is provided to centrally compress a plurality of products and then deliver them into packaging bags, thereby increasing the number of products that can be packaged in a single packaging bag.
[0005] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: an auxiliary unloading device, comprising a shell, the shell being provided with a cavity, characterized in that: an inlet connected to the cavity is provided at one longitudinal upper end of the shell, a discharge port is provided on the right side of one longitudinal lower end of the shell, a compression push plate for pushing multiple products to one side of the discharge port and compressing the products and a discharge push plate for pushing the compressed products out of the discharge port are provided in the cavity, and the discharge port is provided with a limiting plate capable of blocking or opening the discharge port.
[0006] A further arrangement of the utility model is: the compression push plate is longitudinally arranged in the cavity, and the longitudinal height of the compression push plate is adapted to the longitudinal height of the cavity, the compression push plate is provided with a first cylinder for driving it to move to one side of the discharge port, a first cylinder mounting bracket is provided on the left side of the cavity, the first cylinder is connected to the first cylinder mounting bracket, and the first cylinder is arranged on the left side of the first cylinder mounting bracket.
[0007] The utility model is further configured as follows: the compression push plate comprises a connection surface connected to the first cylinder output shaft and a push surface, the push surface is provided with an arc surface, and the inner wall of the cavity on one side of the discharge port is provided with an arc surface opposite to the push surface.
[0008] A further configuration of the utility model is that: the pushing surface is provided with a guide rod parallel to the output shaft of the first cylinder below the first cylinder, the first cylinder mounting bracket is provided with a guide hole corresponding to the guide rod, and the guide rod is slidably arranged in the guide hole.
[0009] A further arrangement of the utility model is that the discharging push plate is cylindrical and adapted to the discharging port, the discharging push plate is provided with a second cylinder which can drive it to move toward the discharging port and reach the outside of the cavity through the discharging port, a second cylinder mounting bracket is provided at one longitudinal upper end of the shell, the second cylinder is connected to the second cylinder mounting bracket, the discharging push plate is linked to the output shaft of the second cylinder, and the second cylinder is coaxially arranged with the discharging port.
[0010] A further arrangement of the utility model is that: the limit plate is provided with a third cylinder which drives it to move back and forth to block or open the discharge port, the limit plate is linked to the output shaft of the third cylinder, a third cylinder mounting bracket is provided at one longitudinal lower end of the shell, and the third cylinder is connected to the third cylinder mounting bracket.
[0011] The utility model with the above-mentioned characteristics: the product enters the cavity from the inlet and accumulates between the arc surface of the compression push plate and the inner wall of the cavity on the side of the discharge port. The first cylinder drives the compression push plate to drive the accumulated product to move toward the inner wall of the cavity on the side of the discharge port until the arc surface of the compression push plate abuts against the inner wall of the cavity. At this time, the limit plate blocks the discharge port, and the compression push plate and the inner wall of the cavity on the side of the discharge port cooperate to compress the accumulated product until the accumulated product is compressed into a cylindrical state that can pass through the discharge port. The second cylinder drives the discharge push plate to move toward the product and longitudinally compress the accumulated product. After the accumulated products are longitudinally compressed, the limit plate opens, and the discharge push plate pushes the compressed product into the packaging bag located at the discharge port. Due to the high height of the compression push plate, the guide rod provided can make the displacement of the compression push plate more stable, and the arc surface of the compression push plate and the inner wall of the cavity on the side of the discharge port are provided with an arc surface, so that the compressed product is cylindrical, which is convenient for entering the packaging bag.
[0012] The beneficial effect of the utility model is that a plurality of products are compressed centrally and then sent into a packaging bag, thereby increasing the number of products that can be packaged in a single packaging bag.
[0013] The utility model is further described in detail below with reference to the accompanying drawings and embodiments. BRIEF DESCRIPTION OF THE DRAWINGS
[0014] Figure 1 A cross-sectional view of an embodiment of the present invention Figure 1 .
[0015] Figure 2 A cross-sectional view of an embodiment of the present invention Figure 2 . DETAILED DESCRIPTION
[0016] like Figure 1 —— Figure 2An auxiliary unloading device shown in the figure comprises a shell 1, which is provided with a cavity 2, an inlet 3 connected to the cavity 2 is provided at one end of the upper longitudinal direction of the shell 1, a discharge port 4 is provided at one right side of the lower longitudinal end of the shell 1, a compression push plate 5 for pushing multiple products to the side of the discharge port 3 and compressing the products and a discharge push plate 6 for pushing the compressed products out of the discharge port 4 are provided in the cavity 2, the discharge port 4 is provided with a limiting plate 7 capable of blocking or opening the discharge port 4, the compression push plate 5 is longitudinally arranged in the cavity 2, and the longitudinal height of the compression push plate 5 is adapted to the longitudinal height of the cavity 2, the compression push plate 5 is provided with a first cylinder 8 for driving it to move to the side of the discharge port 4, a first cylinder mounting bracket 9 is provided on the left side of the cavity 2, the first cylinder 8 is connected to the first cylinder mounting bracket 9, and the first cylinder 8 is arranged on the left side of the first cylinder mounting bracket 9, the compression push plate 5 comprises a connecting surface 501 connected to the output shaft of the first cylinder 8 and a pushing surface 502, the pushing surface 502 is provided with an arc surface, the cavity 2 is on the side of the discharge port 4 The inner wall is provided with an arc surface in the opposite direction to the push surface 502. The push surface 502 is provided with a guide rod 10 parallel to the output shaft of the first cylinder under the first cylinder 8. The first cylinder mounting bracket 9 is provided with a guide hole 11 corresponding to the guide rod 10. The guide rod 10 is slidably arranged in the guide hole 11. The discharge push plate 6 is cylindrical and adapted to the discharge port 4. The discharge push plate 6 is provided with a second cylinder 12 that can drive it to move toward the discharge port 4 and reach the outside of the cavity 2 through the discharge port 4. The housing 1 has a longitudinal upper part. A second cylinder mounting bracket 13 is provided at the end, the second cylinder 12 is connected to the second cylinder mounting bracket 13, the discharging push plate 6 is linked to the output shaft of the second cylinder 12, the second cylinder 12 is coaxially arranged with the discharging port 4, the limiting plate 7 is provided with a third cylinder 14 which drives it to move back and forth to block or open the discharging port 4, the limiting plate 7 is linked to the output shaft of the third cylinder 14, a third cylinder mounting bracket 15 is provided at one longitudinal lower end of the shell 1, and the third cylinder 14 is connected to the third cylinder mounting bracket 15.
[0017] The product enters the cavity 2 from the feed port 3 and accumulates between the arc surface 502 of the compression push plate 5 and the inner wall of the cavity 2 on the side of the discharge port 4. The first cylinder 8 drives the compression push plate 5 to drive the accumulated product to move toward the inner wall of the cavity 2 on the side of the discharge port 4 until the arc surface 502 of the compression push plate 5 abuts against the inner wall of the cavity 2. At this time, the limit plate 7 blocks the discharge port 4. The compression push plate 5 and the inner wall of the cavity 2 on the side of the discharge port 4 cooperate to compress the accumulated product until the accumulated product is compressed into a cylindrical state that can pass through the discharge port 4. The second cylinder 12 drives the discharge push plate 6 to move toward the product and compress the accumulated product longitudinally. After the accumulated product is longitudinally compressed, the limit plate 7 opens, and the discharge push plate 6 pushes the compressed product into the packaging bag located at the discharge port 4.
Claims
1. An auxiliary unloading device, comprising a housing, wherein the housing is provided with a cavity, and wherein: An inlet port connected to the cavity is provided at one longitudinal upper end of the shell, and a discharge port is provided on the right side of one longitudinal lower end of the shell. A compression push plate for pushing multiple products to one side of the discharge port and compressing the products and a discharge push plate for pushing the compressed products out of the discharge port are provided in the cavity. The discharge port is provided with a limiting plate capable of blocking or opening the discharge port.
2. The auxiliary unloading device according to claim 1 is characterized in that: The compression push plate is longitudinally arranged in the cavity, and the longitudinal height of the compression push plate is adapted to the longitudinal height of the cavity. The compression push plate is provided with a first cylinder for driving it to move to one side of the discharge port. A first cylinder mounting bracket is provided on the left side of the cavity. The first cylinder is connected to the first cylinder mounting bracket, and the first cylinder is arranged on the left side of the first cylinder mounting bracket.
3. The auxiliary unloading device according to claim 2 is characterized in that: The compression push plate comprises a connection surface connected to the first cylinder output shaft and a push surface, wherein the push surface is provided with an arc surface, and the inner wall of the cavity on one side of the discharge port is provided with an arc surface in the opposite direction to the push surface.
4. The auxiliary unloading device according to claim 3 is characterized in that: The pushing surface is provided with a guide rod parallel to the output shaft of the first cylinder below the first cylinder, and the first cylinder mounting bracket is provided with a guide hole corresponding to the guide rod, and the guide rod is slidably arranged in the guide hole.
5. An auxiliary unloading device according to claim 1, 2 or 3, characterized in that: The discharging push plate is cylindrical and adapted to the discharging port, and is provided with a second cylinder capable of driving it to move toward the discharging port and reach the outside of the cavity through the discharging port, and a second cylinder mounting bracket is provided at one longitudinal upper end of the shell, and the second cylinder is connected to the second cylinder mounting bracket, and the discharging push plate is linked to the output shaft of the second cylinder, and the second cylinder is coaxially arranged with the discharging port.
6. The auxiliary unloading device according to claim 1 is characterized in that: The limit plate is provided with a third cylinder for driving it to move back and forth to block or open the discharge port. The limit plate is linked to the output shaft of the third cylinder. A third cylinder mounting bracket is provided at one longitudinal lower end of the shell, and the third cylinder is connected to the third cylinder mounting bracket.