Freeze-drying line frame pushing mechanism

Abstract

The utility model provides a freeze-drying line frame pushing mechanism which comprises a support which is fixedly connected with the cylinder body end of an air cylinder and then used for supporting the air cylinder. The air cylinder provides power for pushing the material frame to move; the base is mounted at the lower end of the support and used for limiting the position of the support; the pushing block is installed at the movable end of the air cylinder and then used for pushing the material frame to move along the freeze-drying line, first inserting grooves matched with the inserting strips are formed in the two parallel side faces of the pushing block, and the bottoms of the first inserting grooves are closed; the widening mechanisms are mounted at the two ends of the push block and used for widening the contact range for pushing the material frame; the widening mechanism comprises a widening plate, one side face of the widening plate is fixedly connected with an insertion strip matched with the first insertion groove, the insertion strip is vertically arranged, and the side face, away from the insertion strip, of the widening plate is provided with a second insertion groove. And the pressure per unit area of the contact part of the push block and the material frame is reduced.

Description

Technical Field

[0001] The utility model relates to a freeze-drying line frame pushing mechanism, belonging to the technical field of freeze-drying lines. Background Art

[0002] In the freeze-drying production line, after the bottles are aligned, they need to be manually framed, and then the frame containing the bottles is pushed to the next station of the freeze-drying line using a frame-pushing mechanism. The frame-pushing mechanism generally includes a cylinder, which is installed on one side of the freeze-drying line. A push block is installed at the movable end of the cylinder. When the cylinder is extended, the push block contacts the frame and pushes the frame to move. At present, the push block structure installed on the movable end of the cylinder is fixed, and the contact range between the push block and the frame is fixed, resulting in a large unit area pressure at the contact part between the push block and the frame, which is easy to cause damage to the push block and the frame. Therefore, it is necessary to design a freeze-drying line frame-pushing mechanism that can adjust the contact range between the push block and the frame according to needs. Utility Model Content

[0003] In view of the shortcomings of the prior art, the purpose of the present invention is to provide a freeze-drying line push frame mechanism to solve the problems raised in the above-mentioned background technology. The present invention can adjust the contact range between the push block and the material frame as needed, and reduce the pressure per unit area of ​​the contact part between the push block and the material frame.

[0004] In order to achieve the above object, the utility model is implemented through the following technical scheme: a freeze-drying line push frame mechanism, comprising:

[0005] A support, connected and fixed to the cylinder body end, is used to support the cylinder;

[0006] The cylinder provides power to push the material frame to move;

[0007] A base, which is mounted at the lower end of the support and is used to limit the position of the support;

[0008] A push block, which is installed behind the movable end of the cylinder and is used to push the material frame to move along the freeze-drying line. The two parallel sides of the push block are provided with first plug-in slots that match the plug-in strips. The bottom of the first plug-in slot is closed and the first plug-in slot is arranged vertically.

[0009] The widening mechanism is installed at both ends of the push block to increase the contact range of the push material frame;

[0010] The widening mechanism includes:

[0011] The widened plate has a side surface connected and fixed with a plug strip that matches the first plug slot, the plug strip is arranged vertically, and a second plug slot is opened on the side of the widened plate away from the plug strip, the bottom of the second plug slot is closed, and the specifications of the second plug slot are the same as those of the first plug slot.

[0012] Furthermore, two fixing holes for inserting screws are provided on a side of the upper surface of the base away from the support, and the base and the support are arranged perpendicular to each other.

[0013] Furthermore, a vertically arranged plug plate is connected and fixed to one side of the upper surface of the base away from the fixing hole, a slot matching the plug plate is provided on the lower surface of the support, the plug plate is inserted into the slot, and a plurality of screw holes for limiting the relative position of the plug plate and the support are equidistantly provided on one side of the support from top to bottom, and a positioning screw for limiting the relative position of the support and the plug plate is threadedly connected to the screw hole.

[0014] Furthermore, a pad is connected and fixed to one side of the bottom of the base away from the fixing hole, and a plurality of notches are evenly formed on one side of the pad.

[0015] Furthermore, a circular opening is provided at an upper position of one side surface of the support, and the cylinder body end is installed in the circular opening.

[0016] Furthermore, the cross section of the first plug-in slot is T-shaped, the cross section of the second plug-in slot is T-shaped, and the cross section of the plug-in strip is T-shaped.

[0017] Furthermore, a first magnet block is connected and fixed to the lower end of the plug-in strip, and a second magnet block adsorbed to the first magnet block is installed at the bottom of the first plug-in slot and the bottom of the second plug-in slot.

[0018] Beneficial effects of the utility model:

[0019] 1. Insert the plug-in strip on one widened plate into the second plug-in slot on the other widened plate to realize the assembly of two adjacent widened plates, and install a structure formed by multiple widened plates at both ends of the push block, wherein the plug-in strip on one widened plate in the structure formed by the multiple widened plates is inserted into the first plug-in slot on the push block, so that multiple widened plates are installed at both ends of the push block. At this time, the widened plate and the push block jointly form a component in contact with the material frame, thereby increasing the contact range with the material frame, realizing the adjustment of the contact range between the push block and the material frame according to needs, and reducing the pressure per unit area of ​​the contact part between the push block and the material frame.

[0020] 2. Adjust the length of the insert plate in the slot, thereby increasing or shortening the distance between the support and the base. When the push block moves to the required height, use the positioning screw to fix the relative position of the insert plate and the support to achieve the purpose of adjusting the height of the push block as needed, so as to facilitate the contact between the push block and different areas of the material frame. BRIEF DESCRIPTION OF THE DRAWINGS

[0021] Other features, objects and advantages of the present invention will become more apparent by reading the detailed description of non-limiting embodiments with reference to the following drawings:

[0022] Figure 1This is a structural schematic diagram of a freeze-drying line push frame mechanism of the utility model;

[0023] Figure 2 It is a three-dimensional diagram of a push block in a push frame mechanism of a freeze-drying line of the utility model;

[0024] Figure 3 It is a schematic diagram of the assembly of the second magnet block and the push block in a push frame mechanism of a freeze-drying line of the utility model;

[0025] Figure 4 It is a schematic diagram of the assembly of the plug-in strip and the widening plate in a push frame mechanism of a freeze-drying line of the utility model;

[0026] Figure 5 It is a three-dimensional diagram of a support in a push frame mechanism of a freeze-drying line of the utility model;

[0027] Figure 6 This is a schematic diagram of the assembly of the insert plate and the base in a push frame mechanism of a freeze-drying line of the utility model;

[0028] In the figure: 1-support, 2-base, 3-pad, 4-notch, 5-fixing hole, 6-first plug-in slot, 7-cylinder, 8-push block, 9-widening plate, 10-second magnet block, 11-second plug-in slot, 12-plug-in strip, 13-first magnet block, 14-round mouth, 15-positioning screw, 16-screw hole, 17-slot, 18-plug-in plate. DETAILED DESCRIPTION

[0029] In order to make the technical means, creative features, objectives and effects achieved by the present invention easy to understand, the present invention is further described below in conjunction with specific implementation methods.

[0030] See also Figure 1 , Figure 5 and Figure 6 The utility model provides a technical solution: a freeze-drying line push frame mechanism, comprising:

[0031] The support 1 is connected and fixed to the cylinder body end of the cylinder 7 to support the cylinder 7, wherein a circular opening 14 is provided at the upper position of one side surface of the support 1, so that the cylinder body end of the cylinder 7 is fixed in the circular opening 14, completing the connection and fixation between the support 1 and the cylinder 7, and the cylinder 7 provides power for pushing the material frame to move;

[0032] The base 2 is installed at the lower end of the support 1 to limit the position of the support 1. Two fixing holes 5 for inserting screws are provided on the side of the upper surface of the base 2 which is arranged perpendicular to the support 1 and away from the support 1. The screws are passed through the fixing holes 5 and installed at the desired positions to complete the fixation of the position of the base 2. A pad 3 is connected and fixed to the side of the bottom of the base 2 away from the fixing holes 5. By evenly providing a plurality of notches 4 on one side of the pad 3, the production materials of the pad 3 are reduced. With the support of the pad 3, a part of the screws in the fixing hole 5 are exposed, thereby providing space for removing the screws in the fixing hole 5 by cutting off in the later stage.

[0033] See also Figure 1 , Figure 5 and Figure 6 A vertically arranged plug plate 18 is connected and fixed to one side of the upper surface of the base 2 away from the fixing hole 5, and a slot 17 matching the plug plate 18 is provided on the lower surface of the support 1, so that the plug plate 18 is inserted in the slot 17 to realize the connection between the support 1 and the base 2. A plurality of screw holes 16 for limiting the relative position of the plug plate 18 and the support 1 are equidistantly provided on one side of the support 1 from top to bottom, wherein the screw holes 16 are internally threadedly connected with a positioning screw 15 for limiting the relative position of the support 1 and the plug plate 18, and the length of the plug plate 18 in the slot 17 is adjusted, thereby increasing or shortening the distance between the support 1 and the base 2. When the push block 8 is moved to the required height, the positioning screw 15 is used to fix the relative position of the plug plate 18 and the support 1, so as to achieve the purpose of adjusting the height of the push block 8 as needed, so as to facilitate the contact between the push block 8 and different areas of the material frame.

[0034] See also Figure 1 , Figure 2 , Figure 3 and Figure 4, the push block 8 is installed at the movable end of the cylinder 7 and is used to push the material frame to move along the freeze-drying line. The two parallel sides of the push block 8 are provided with a first plug-in groove 6 that matches the plug-in strip 12. The first plug-in groove 6 with a T-shaped cross section arranged vertically is closed at the bottom. A plug-in strip 12 with a T-shaped cross section that matches the first plug-in groove 6 is connected and fixed to one side of the widening plate 9, wherein the plug-in strip 12 is arranged vertically, and a second plug-in groove 11 with a T-shaped cross section is provided on the side of the widening plate 9 away from the plug-in strip 12. The second plug-in groove 11 with a closed bottom has the same specifications as the first plug-in groove 6. The plug-in strip 12 on one widening plate 9 is inserted into the second plug-in groove 11 on another widening plate 9 to realize the assembly of two adjacent widening plates 9. A structure formed by a plurality of widening plates 9 is installed at both ends of the push block 8, wherein the plurality of widening plates 9 are shaped In the structure, a plug-in strip 12 on a widened plate 9 is inserted into the first plug-in slot 6 on the push block 8, so that multiple widened plates 9 are installed at both ends of the push block 8. At this time, the widened plate 9 and the push block 8 jointly form a component in contact with the material frame, thereby increasing the contact range with the material frame, and adjusting the contact range of the push block 8 and the material frame as needed, reducing the pressure per unit area of ​​the contact part between the push block 8 and the material frame, by connecting and fixing the first magnet block 13 at the lower end of the plug-in strip 12, and installing the second magnet block 10 adsorbed with the first magnet block 13 at the bottom of the first plug-in slot 6 and the bottom of the second plug-in slot 11. When the plug-in strip 12 is inserted in the first plug-in slot 6 or the second plug-in slot 11, the first magnet block 13 is adsorbed with the second magnet block 10, thereby improving the stability of the plug-in connection between the widened plate 9 and the push block 8 or the stability of the plug-in connection between two adjacent widened plates 9.

[0035] The above shows and describes the basic principles and main features of the utility model and the advantages of the utility model. For those skilled in the art, it is obvious that the utility model is not limited to the details of the above exemplary embodiments, and can be implemented in other specific forms without departing from the spirit or basic features of the utility model. Therefore, no matter from which point of view, the embodiments should be regarded as exemplary and non-restrictive. The scope of the utility model is limited by the attached claims rather than the above description, and it is intended to include all changes within the meaning and scope of the equivalent elements of the claims. Any figure mark in the claims should not be regarded as limiting the claims involved.

[0036] In addition, it should be understood that although the present specification is described according to implementation modes, not every implementation mode contains only one independent technical solution. This description of the specification is only for the sake of clarity. Those skilled in the art should regard the specification as a whole. The technical solutions in each embodiment may also be appropriately combined to form other implementation modes that can be understood by those skilled in the art.

Claims

1. A freeze-drying line push frame mechanism, characterized in that: include: A support (1) is connected and fixed to the cylinder body end of the cylinder (7) and is used to support the cylinder (7); The cylinder (7) provides power for pushing the material frame to move; A base (2) mounted at the lower end of the support (1) and used to limit the position of the support (1); A push block (8) is mounted behind the movable end of the cylinder (7) and is used to push the material frame to move along the freeze-drying line. The push block (8) has two parallel side surfaces each provided with a first plug-in slot (6) that matches the plug-in strip (12). The bottom of the first plug-in slot (6) is closed, and the first plug-in slot (6) is arranged vertically. A widening mechanism, mounted at both ends of the push block (8) to increase the contact range of the push material frame; The widening mechanism includes: A widened plate (9) has a plug strip (12) connected and fixed to one side thereof and matching with the first plug slot (6), the plug strip (12) being arranged vertically, and a second plug slot (11) being provided on a side of the widened plate (9) facing away from the plug strip (12), the bottom of the second plug slot (11) being in a closed shape, and the specifications of the second plug slot (11) being the same as those of the first plug slot (6).

2. A freeze-drying line push frame mechanism according to claim 1, characterized in that: Two fixing holes (5) for inserting screws are provided on a side of the upper surface of the base (2) away from the support (1), and the base (2) and the support (1) are arranged perpendicular to each other.

3. A freeze-drying line push frame mechanism according to claim 2, characterized in that: A vertically arranged plug plate (18) is connected and fixed to a side of the upper surface of the base (2) away from the fixing hole (5); a slot (17) matching with the plug plate (18) is provided on the lower surface of the support (1); the plug plate (18) is inserted into the slot (17); a plurality of screw holes (16) for limiting the relative position of the plug plate (18) and the support (1) are equidistantly provided on one side of the support (1) from top to bottom; and a positioning screw (15) for limiting the relative position of the support (1) and the plug plate (18) is connected to the inner thread of the screw hole (16).

4. A freeze-drying line push frame mechanism according to claim 2, characterized in that: A pad (3) is connected and fixed to a side of the bottom of the base (2) away from the fixing hole (5), and a plurality of notches (4) are evenly formed on one side of the pad (3).

5. A freeze-drying line push frame mechanism according to claim 1, characterized in that: A circular opening (14) is provided at an upper position of one side surface of the support (1), and the cylinder body end of the cylinder (7) is installed in the circular opening (14).

6. A freeze-drying line push frame mechanism according to claim 1, characterized in that: The first plug-in slot (6) has a T-shaped cross section, the second plug-in slot (11) has a T-shaped cross section, and the plug-in strip (12) has a T-shaped cross section.

7. A freeze-drying line push frame mechanism according to claim 6, characterized in that: A first magnet block (13) is connected and fixed to the lower end of the plug-in strip (12), and a second magnet block (10) adsorbed to the first magnet block (13) is installed on the inner bottom of the first plug-in slot (6) and the inner bottom of the second plug-in slot (11).

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