Boxing machine push rod convenient for adjusting depth of medicine pressing plate

Abstract

The utility model discloses a boxing machine push rod convenient for adjusting the depth of a medicine pressing plate, which relates to the technical field of boxing machines and comprises a mounting plate and a medicine pressing plate body, and the mounting plate is arranged at the bottom of the medicine pressing plate body; push rod bodies are fixedly mounted at the two ends of the top of the mounting plate, a screw is in threaded connection with the interior of each push rod body, each screw extends to the top of the corresponding push rod body and is rotationally provided with a supporting block through a bearing, and a fixing frame is fixedly mounted on the surface of one side of each push rod body. A fixing rod penetrates through the interior of each fixing frame. The height of the supporting block can be adjusted by rotating the screw rod, so that the descending depth of the medicine pressing plate body can be adjusted and limited, the boxing effect of the boxing machine is improved, the screw rod can be limited and clamped by utilizing the limiting part, the first clamping plate and the second clamping plate, and the practicability is high. And the screw rod is prevented from sliding towards the bottom after being extruded for a long time to influence the effect of adjusting the medicine pressing plate body.

Description

Technical Field

[0001] The utility model relates to the technical field of cartoning machines, in particular to a cartoning machine push rod which is convenient for adjusting the depth of a medicine pressing plate. Background Art

[0002] A cartoning machine is a type of packaging machinery, primarily used to package products into boxes to enhance their appearance, make them more convenient to use, and increase their market value. It can be categorized as either automatic or semi-automatic. The automatic cartoning machine can automatically complete processes such as product conveying, instruction sheet folding and conveying, carton forming and conveying, product and instruction sheet loading into the carton, and carton sealing with tongue folding at both ends. It also offers a variety of functions, including product quantity counting, fault alarming, production rate display, automatic temperature control, dynamic detection alarming, and overload and loss of control protection.

[0003] The pressing plate in the drug cartoning machine plays a vital role in the packaging process. When the box or bag comes out of the cartoning machine, the pressing plate will compact it to ensure that the packaged items are stable in the box and will not shake or collapse due to loose packaging. In modern automated cartoning machines, the pressing plate is usually part of the automated operation, working in conjunction with other components to achieve fast and accurate packaging.

[0004] During the use of existing medicine cartoning machines, the thickness of different medicines is generally different. During the movement and descending process of the medicine pressing plate, it is easy to damage the medicine due to excessive pressing depth, thereby affecting the medicine cartoning work. Therefore, it is necessary to propose a cartoning machine push rod that is easy to adjust the depth of the medicine pressing plate to solve the above problem. Utility Model Content

[0005] The purpose of the utility model is to provide a cartoning machine push rod which is convenient for adjusting the depth of a medicine pressing plate, so as to solve the problems raised in the above background technology.

[0006] In order to solve the above technical problems, the technical solution adopted by the present invention is:

[0007] The cartoning machine push rod is convenient for adjusting the depth of the medicine pressing plate, and includes a mounting plate and a medicine pressing plate body. The bottom of the medicine pressing plate body is provided with a mounting plate; both ends of the top of the mounting plate are fixedly mounted with push rod bodies, the interior of each push rod body is threadedly connected with a screw rod, each screw rod extends to the top of each push rod body and is rotatably mounted with a support block through a bearing, a fixing frame is fixedly mounted on the surface of one side of each push rod body, a fixing rod is passed through the interior of each fixing frame, each fixing rod extends to the other side of each fixing frame and is fixedly mounted with a second splint, and each second splint is located at the top of each push rod body. The inside of each second plywood is attached with an anti-slip pad, and the surface of the other side of each anti-slip pad is tightly fitted with the outer surface of the screw. A connecting frame is fixedly installed on the other side of each push rod body, and a connecting rod is passed through the inside of each connecting frame. Each connecting rod extends to one side of the connecting frame and is fixedly installed with a first plywood. Each first plywood is located at the top of each push rod body, and an anti-slip plate is attached to the inside of each first plywood, and each anti-slip plate is tightly fitted with the outer surface of each screw. One end of each second plywood is provided with a limiting component for limiting and fixing the second plywood and the first plywood.

[0008] A cartoning machine usually consists of a carton feeding mechanism, a box opening mechanism, a filling mechanism, a box sealing mechanism, a control system and other auxiliary mechanisms, among which the filling mechanism includes a medicine pressing plate body, etc. The thickness of different medicines is generally different, and during the use of existing medicine cartoning machines, the medicine pressing plate body is prone to damage to the medicine due to excessive pressing depth during the movement and descent, thereby affecting the medicine boxing work. In this application, the depth of the descent of the medicine pressing plate body can be limited by installing a support block, and the height of the support block can be adjusted by rotating the screw, thereby achieving the adjustment of the descent depth of the medicine pressing plate body to adapt to medicines of different thicknesses, and the first and second splints can be fixed to the periphery of the screw by installing a limiting component, so that the anti-slip plate and the anti-slip pad can squeeze and limit the outer surface of the screw to prevent the screw from sliding to the bottom after being squeezed for a long time, thereby improving the effect of the support block on adjusting and limiting the medicine pressing plate body.

[0009] A further improvement of the technical solution of the present utility model is that: each limiting component includes a fixing plate, each fixing plate is respectively fitted with the surface of each second plywood and one end of each first plywood, a first spring is fixedly installed inside each second plywood on one side of each anti-slip pad, the surface of one end of each first spring is respectively fixedly connected to the surface of the other end of each fixing plate, and a clamping block is fixedly installed on the other end of each fixing plate on the other side of each anti-slip plate, and each clamping block is respectively engaged with the inside of each first plywood.

[0010] The above-mentioned technical solution is adopted. In this solution, the elastic force of the first spring itself can form a pulling force toward the other end of the card block, so that the card block is stuck in the interior of the first clamping plate, thereby limiting the position of the first clamping plate on the other side of the second clamping plate, so as to achieve clamping and limiting processing of the screw.

[0011] A further improvement of the technical solution of the present invention is that the surface of the other side of each clamping block is provided with an inclined surface inclined toward one side of the other end.

[0012] The above-mentioned technical solution is adopted. In this solution, a slope is provided on the surface of the card block. When the card block is located on one side of the first splint and is moved to the other side, the slope can first contact the surface of the first splint, and the first splint can squeeze the slope to move it to one end, so as to facilitate the subsequent insertion of the card block into the interior of the first splint. There is no need for the operator to manually pull the card block to one end first, thereby reducing the operating steps and improving work efficiency.

[0013] A further improvement of the technical solution of the present invention is that a pull ring is fixedly installed at one end of each fixing plate.

[0014] With the above technical solution, the contact area between the operator's hand and the fixed plate can be expanded by installing a pull ring, so as to facilitate pulling the fixed plate toward one end to separate the clamping block from the interior of the first splint.

[0015] A further improvement of the technical solution of the present invention is that a plug is inserted into the interior of each second splint at the other end of each screw rod, and each plug is respectively inserted into the interior of each first splint.

[0016] The above-mentioned technical solution is adopted. In this solution, the second splint and the first splint are limited and fixed with the anti-slip pad by using a limiting component. The first splint and the second splint at the other end of the screw are easily separated, thereby affecting the effect of the second splint and the first splint on limiting and clamping the screw. In this application, by inserting the bolt into the interior of the second splint and the first splint, and by setting the shape of the bolt to an H shape, the first splint and the second splint can be limited and reinforced, thereby improving the effect of the second splint and the first splint on limiting and clamping the screw.

[0017] A further improvement of the technical solution of the present invention is that: a third spring is fixedly installed on the other side of the fixing frame outside each fixing rod, each third spring is fixedly connected to the surface of one side of each second splint, and a second spring is fixedly installed on one side of each connecting frame outside each connecting rod, and each second spring is fixedly connected to the surface of the other side of each first splint.

[0018] With the technical scheme, after the card block is separated from the inner part of the first clamping plate, the operator needs to manually push the first clamping plate and the second clamping plate to the two sides, so that the TM is separated from the surface of the screw rod, and then the screw rod can be rotated for use, in the application, the third spring can automatically pull the second clamping plate to one side by the elastic force of the third spring, and the first clamping plate can be pulled away from the other side by the elastic force of the second spring, so that the first clamping plate and the second clamping plate can be automatically separated from the outer surface of the screw rod, so as to facilitate the rotation of the screw rod, thereby reducing the operation steps and improving the work efficiency.

[0019] Further improvement of the technical scheme of the utility model lies in that each screw rod outer surface of each first clamping plate top is fixedly installed with a hand wheel.

[0020] With the technical scheme, the contact area between the operator's hand and the screw rod can be expanded by installing the hand wheel, so as to facilitate the rotation of the screw rod.

[0021] Due to the adoption of the above technical scheme, the utility model has the following technical progress compared with the prior art:

[0022] 1. The box filling machine push rod provided by the utility model is convenient for adjusting the depth of the medicine pressing plate, the depth of the medicine pressing plate body can be limited by installing the supporting block, the height of the supporting block can be adjusted by the screw rod, the depth of the medicine pressing plate body can be adjusted, different thickness medicines can be adapted, and the application range of the device is expanded.

[0023] 2. The box filling machine push rod provided by the utility model is convenient for adjusting the depth of the medicine pressing plate, the outer surface of the screw rod can be extruded and limited by the anti-skid plate and the anti-skid pad through the cooperation between the limiting part, the first clamping plate and the second clamping plate, the screw rod can be prevented from sliding to the bottom after being extruded for a long time, and the limiting and adjusting effect of the supporting block on the medicine pressing plate body is improved.

[0024] 3. The box filling machine push rod provided by the utility model is convenient for adjusting the depth of the medicine pressing plate, the first clamping plate and the second clamping plate can be limited and reinforced by setting the plug and setting the shape of the plug into H-shaped, and the limiting and clamping effect of the second clamping plate and the first clamping plate on the screw rod is improved. BRIEF DESCRIPTION OF DRAWINGS

[0025] The utility model will be further described in connection with the drawings.

[0026] Figure 1 It is the perspective view of the utility model;

[0027] Figure 2 It is the partial structure schematic view of the installation plate of the utility model;

[0028] Figure 3This is a schematic diagram of the partial cross-sectional structure of the push rod body of the present utility model;

[0029] Figure 4 This is a schematic diagram of the partial cross-sectional structure of the first splint of the present invention;

[0030] Figure 5 This is a schematic diagram of the partially exploded structure of the first splint cross section of the present invention.

[0031] In the figure: 1. Mounting plate; 2. Push rod body; 3. Support block; 4. Screw; 5. Limiting component; 501. Fixing plate; 502. First spring; 503. Block; 504. Pull ring; 6. First splint; 7. Pill pressing plate body; 8. Second splint; 9. Anti-slip plate; 10. Anti-slip pad; 11. Plug; 12. Fixing frame; 13. Connecting frame; 14. Connecting rod; 15. Second spring; 16. Fixing rod; 17. Third spring; 18. Handwheel. DETAILED DESCRIPTION

[0032] The present invention is further described in detail below with reference to the embodiments:

[0033] Example 1

[0034] like Figure 1 、 Figure 2 and Figure 3 As shown, the utility model provides a cartoning machine push rod that is convenient for adjusting the depth of the medicine pressing plate, including a mounting plate 1 and a medicine pressing plate body 7, a mounting plate 1 is provided at the bottom of the medicine pressing plate body 7; push rod bodies 2 are fixedly mounted on both ends of the top of the mounting plate 1, and a screw 4 is threadedly connected to the interior of each push rod body 2, each screw 4 extends to the top of each push rod body 2 and is rotatably mounted with a support block 3 through a bearing, a fixing frame 12 is fixedly mounted on the surface of one side of each push rod body 2, a fixing rod 16 is passed through the interior of each fixing frame 12, each fixing rod 16 extends to the other side of each fixing frame 12 and is fixedly mounted with a second splint 8, each second splint 8 is located at the top of each push rod body 2, and the interior of each second splint 8 The push rod bodies 2 are all affixed with anti-slip pads 10, and the surface of the other side of each anti-slip pad 10 is tightly fitted with the outer surface of the screw 4. The other side of each push rod body 2 is fixedly installed with a connecting frame 13, and the interior of each connecting frame 13 is penetrated by a connecting rod 14. Each connecting rod 14 extends to one side of the connecting frame 13 and is fixedly installed with a first plywood 6. Each first plywood 6 is located at the top of each push rod body 2, and the interior of each first plywood 6 is affixed with an anti-skid plate 9, and each anti-skid plate 9 is tightly fitted with the outer surface of each screw 4. One end of each second plywood 8 is provided with a limiting component 5 for limiting and fixing the second plywood 8 and the first plywood 6, and the outer surface of each screw 4 at the top of each first plywood 6 is fixedly installed with a handwheel 18.

[0035] In this embodiment, the cartoning machine is usually composed of a carton feeding mechanism, a carton opening mechanism, a filling mechanism, a carton sealing mechanism, a control system and other auxiliary mechanisms, wherein the filling mechanism includes a medicine pressing plate body 7, etc. The thickness of different medicines is generally different, and in the use of the existing medicine cartoning machine, the medicine pressing plate body 7 is easily damaged due to excessive pressing depth during the process of moving and descending, thereby affecting the work of medicine cartoning. In this application, the depth of the descent of the medicine pressing plate body 7 can be limited by installing a support block 3, and the support block 3 can be adjusted by rotating the screw 4. The height can be adjusted, thereby realizing adjustment of the depth of descent of the medicine pressing plate body 7 to adapt to medicines of different thicknesses, and by installing the limiting component 5, the first splint 6 and the second splint 8 can be fixed to the periphery of the screw 4, so that the anti-slip plate 9 and the anti-slip pad 10 can squeeze and limit the outer surface of the screw 4, preventing the screw 4 from sliding to the bottom after being squeezed for a long time, thereby improving the effect of the support block 3 on adjusting and limiting the medicine pressing plate body 7; by installing the handwheel 18, the contact area between the operator's hand and the screw 4 can be expanded to facilitate the rotation of the screw 4.

[0036] Example 2

[0037] like Figure 2 、 Figure 4 and Figure 5 As shown, on the basis of Example 1, the utility model provides a technical solution: preferably, each limiting component 5 includes a fixing plate 501, and each fixing plate 501 is respectively fitted with the surface of each second splint 8 and one end of each first splint 6, and each second splint 8 on one side of each anti-slip pad 10 is fixedly installed with a first spring 502, and the surface of one end of each first spring 502 is respectively fixedly connected to the surface of the other end of each fixing plate 501, and each fixing plate 501 on the other side of each anti-slip plate 9 is fixedly installed with a clamping block 503 on the other end, and each clamping block 503 is respectively engaged with the inside of each first splint 6, and the surface of the other side of each clamping block 503 is provided with an inclined surface inclined toward one side of the other end, and a pull ring 504 is fixedly installed at one end of each fixing plate 501.

[0038] In this embodiment, the elastic force of the first spring 502 itself can form a pulling force on the block 503 toward the other end, so that the block 503 is stuck in the interior of the first splint 6, thereby limiting the position of the first splint 6 on the other side of the second splint 8, so as to achieve clamping and limiting processing of the screw 4; by providing an inclined surface on the surface of the block 503, when the block 503 is located on one side of the first splint 6 and is moved to the other side, the inclined surface can first contact the surface of the first splint 6, and the first splint 6 can squeeze the inclined surface to move it toward one end, so as to facilitate the subsequent insertion of the block 503 into the interior of the first splint 6, without the operator having to manually pull the block 503 to one end first, thereby reducing the operation steps and improving work efficiency; by installing the pull ring 504, the contact area between the operator's hand and the fixed plate 501 can be expanded, so that the fixed plate 501 is pulled toward one end, so that the block 503 is separated from the interior of the first splint 6.

[0039] Example 3

[0040] like Figure 2 、 Figure 4 and Figure 5 As shown, based on Example 2, the present invention provides a technical solution: preferably, a plug 11 is inserted into each second splint 8 at the other end of each screw 4, and each plug 11 is respectively inserted into the inside of each first splint 6.

[0041] In this embodiment, the second splint 8 and the first splint 6 are limited and fixed with the anti-slip pad 10 by using the limiting component 5, and the first splint 6 and the second splint 8 at the other end of the screw 4 are easily separated, thereby affecting the effect of the second splint 8 and the first splint 6 on limiting and clamping the screw 4. In this application, by inserting the bolt 11 into the second splint 8 and the first splint 6, and by setting the shape of the bolt 11 to an H shape, the first splint 6 and the second splint 8 can be limited and reinforced, thereby improving the effect of the second splint 8 and the first splint 6 on limiting and clamping the screw 4.

[0042] Example 4

[0043] like Figure 2 、 Figure 4 and Figure 5 As shown, on the basis of Example 3, the utility model provides a technical solution: preferably, a third spring 17 is fixedly installed on the other side of the fixing frame 12 outside each fixing rod 16, and each third spring 17 is fixedly connected to the surface of one side of each second splint 8, and a second spring 15 is fixedly installed on one side of each connecting frame 13 outside each connecting rod 14, and each second spring 15 is fixedly connected to the surface of the other side of each first splint 6.

[0044] In this embodiment, after separating the block 503 from the interior of the first clamp 6, the operator needs to manually move the first clamp 6 and the second clamp 8 to both sides so that the TM is separated from the surface of the screw 4, and then the screw 4 can be rotated. In this application, the elastic force of the third spring 17 itself can pull the second clamp 8 to one side, and the elastic force of the second spring 15 itself can pull the first clamp 6 to the other side, thereby automatically driving the first clamp 6 and the second clamp 8 to separate from the outer surface of the screw 4, so as to facilitate the rotation of the screw 4, thereby reducing the operating steps and improving work efficiency.

[0045] The working principle of the cartoning machine push rod that is convenient for adjusting the depth of the medicine pressing plate is described in detail below.

[0046] like Figures 1-5 As shown, according to the thickness of the medicine, the operator can pull the pull ring 504 to one end to separate the card block 503 from the inside of the first splint 6. At this time, the second spring 15 can pull the first splint 6 to the other side, and the third spring 17 can pull the second splint 8 to one side, so that the anti-slip plate 9 and the anti-slip pad 10 can be separated from the outer surface of the screw 4. Then the plug 11 is removed, and the operator can manually turn the handwheel 18 to drive the screw 4 to rotate and adjust the height of the support block 3. After the adjustment is completed, the operator can pull the second splint 8 and the first splint 6 inward. At this time, the first splint 6 can squeeze the card The first clamping plate 502 is used to drive the clamping block 503 to move a distance to one end and slide along the surface of one end of the first clamping plate 6, and then use the first spring 502 to drive the clamping block 503 to the inside of the first clamping plate 6, so that the anti-slip plate 9 and the anti-slip pad 10 can fit with the outer surface of the screw 4 and squeeze and limit the screw 4. Then, the first clamping plate 6 and the second clamping plate 8 are used to prevent the screw 4 from rotating and causing the height of the support block 3 to change. When the cartoning machine controls the bottom of the medicine pressing plate body 7 to move, the support block 3 can be used to limit the bottom of the medicine pressing plate body 7 and adjust the depth of the medicine pressing plate body 7.

[0047] The above generally describes the present invention in detail. However, it is obvious to those skilled in the art that modifications or improvements may be made to the present invention. Therefore, modifications or improvements that do not depart from the spirit of the present invention are within the scope of protection of the present invention.

Claims

1. A cartoning machine push rod for conveniently adjusting the depth of a medicine pressing plate, comprising a mounting plate (1) and a medicine pressing plate body (7), wherein the mounting plate (1) is provided at the bottom of the medicine pressing plate body (7); characterized in that: Both ends of the top of the mounting plate (1) are fixedly mounted with a push rod body (2), the interior of each push rod body (2) is threadedly connected with a screw rod (4), each screw rod (4) extends to the top of each push rod body (2) and is rotatably mounted with a support block (3) through a bearing, a fixing frame (12) is fixedly mounted on the surface of one side of each push rod body (2), a fixing rod (16) is passed through the interior of each fixing frame (12), each fixing rod (16) extends to the other side of each fixing frame (12) and is fixedly mounted with a second splint (8), each second splint (8) is located at the top of each push rod body (2), and an anti-slip pad (10) is attached to the interior of each second splint (8), and each anti-slip pad ( 10) The surface on the other side is respectively tightly fitted with the outer surface of the screw rod (4), and a connecting frame (13) is fixedly installed on the other side of each push rod body (2), and a connecting rod (14) is passed through the interior of each connecting frame (13), and each connecting rod (14) extends to one side of the connecting frame (13) and is fixedly installed with a first splint (6), and each first splint (6) is respectively located on the top of each push rod body (2), and an anti-skid plate (9) is attached to the interior of each first splint (6), and each anti-skid plate (9) is respectively tightly fitted with the outer surface of each screw rod (4), and one end of each second splint (8) is provided with a limiting component (5) for limiting and fixing the second splint (8) and the first splint (6).

2. The push rod for a cartoning machine for facilitating adjustment of the depth of the medicine pressing plate according to claim 1, characterized in that: Each of the limiting components (5) includes a fixing plate (501), and each of the fixing plates (501) is respectively fitted with the surface of each of the second clamping plates (8) and the surface of one end of each of the first clamping plates (6). A first spring (502) is fixedly installed inside each of the second clamping plates (8) on one side of each of the anti-slip pads (10), and the surface of one end of each of the first springs (502) is respectively fixedly connected to the surface of the other end of each of the fixing plates (501). A clamping block (503) is fixedly installed at the other end of each of the fixing plates (501) on the other side of each of the anti-slip plates (9), and each of the clamping blocks (503) is respectively engaged with the inside of each of the first clamping plates (6).

3. The push rod for a cartoning machine that facilitates adjustment of the depth of the medicine pressing plate according to claim 2, characterized in that: The surface of the other side of each of the clamping blocks (503) is provided with an inclined surface inclined toward the other end.

4. The push rod for a cartoning machine that facilitates adjustment of the depth of the medicine pressing plate according to claim 3, characterized in that: A pull ring (504) is fixedly mounted on one end of each of the fixing plates (501).

5. The push rod for a cartoning machine that facilitates adjustment of the depth of the medicine pressing plate according to claim 1, characterized in that: A plug (11) is inserted into the interior of each second clamping plate (8) at the other end of each screw rod (4), and each plug (11) is respectively inserted into the interior of each first clamping plate (6).

6. The push rod for a cartoning machine for adjusting the depth of a medicine pressing plate according to claim 1, characterized in that: A third spring (17) is fixedly mounted on the other side of the fixing frame (12) outside each fixing rod (16), and each third spring (17) is fixedly connected to the surface of one side of each second clamping plate (8). A second spring (15) is fixedly mounted on the one side of each connecting frame (13) outside each connecting rod (14), and each second spring (15) is fixedly connected to the surface of the other side of each first clamping plate (6).

7. The push rod for a cartoning machine for adjusting the depth of a medicine pressing plate according to claim 1, characterized in that: A hand wheel (18) is fixedly mounted on the outer surface of each screw rod (4) at the top of each first clamping plate (6).

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