Turnover quick-release sealing press-fit mechanism

Abstract

The utility model discloses a turnover quick-release sealing press fit mechanism which comprises a base, a front connecting rod is installed on the inner wall of the base through a front supporting shaft, a sealing block limiting fixing piece is installed at the end of the front connecting rod, and a sealing block is installed on the surface of the sealing block limiting fixing piece through a side limiting piece. A third handle is fixedly connected to the surface of the front connecting rod, a rear connecting rod is installed on the inner wall of the base through a rear supporting shaft, the upper end of the rear connecting rod is hinged to one end of a connecting assembly, a first handle is fixedly connected to the other end of the connecting assembly, and a quick connecting assembly is inserted into the first handle. A pull rod is hinged to the outer side of the rear connecting rod. The connecting assembly is opened through the handle, the front connecting rod is overturned to a proper angle through the handle, the connecting assembly is put down, and then the quick connecting assembly is inserted into the fixing hole in the side face of the connecting assembly, so that the overturning function is achieved, quick replacement is conveniently achieved, and the production efficiency is improved.

Description

TECHNICAL FIELD

[0001] The utility model relates to packing machine technical field especially relates to a kind of turnover quick disassembly sealing compression mechanism. BACKGROUND

[0002] The sealing guide form of the packing machine on current market mostly adopts parallel shaft type and a small amount of clamping form, heating block is fixed by screw, and it needs to stop machine to replace, and it can be replaced only by disassembling multiple screws, the clamping form cannot be turned up, which brings great trouble to customer's replacement of sealing block, sizing block and cleaning, increases adjustment time, and reduces customer's production efficiency. Poor adjustment can also affect sealing effect, causing sealing defective rate to increase, therefore, we propose a kind of turnover quick disassembly sealing compression mechanism to solve the above problems. UTILIT Y MODEL CONTENT

[0003] The utility model aims at solving the shortcomings in the prior art and provides a kind of turnover quick disassembly sealing compression mechanism.

[0004] In order to achieve the above object, the utility model adopts the following technical scheme:

[0005] A kind of turnover quick disassembly sealing compression mechanism, including base, the inner wall of base is installed with front connecting rod by front support shaft, and the end of front connecting rod is installed with sealing quick limit fixing piece, the surface of sealing quick limit fixing piece is installed with sealing block by side limit piece, the surface of front connecting rod is fixedly connected with third handle, the inner wall of base is installed with rear connecting rod by rear support shaft, and the upper end of rear connecting rod is hinged with one end of connecting assembly, the other end of connecting assembly is fixedly connected with first handle, and first handle is inserted with quick connecting assembly inside, the outer side of rear connecting rod is hinged with pull rod.

[0006] Preferably, the surface of the pull rod is wrapped with a rubber sleeve, and the surface of the rubber sleeve is provided with anti-slip lines.

[0007] Preferably, the connecting assembly includes a snap spring and a shaft, the inside of the rear connecting rod is hingedly installed with an H-shaped part by the snap spring and the shaft, and a copper sleeve is inserted into the inside of the H-shaped part.

[0008] Preferably, the outer end surface of the H-shaped part is provided with a first handle by a screw, and the first handle is in a cylindrical shape.

[0009] Preferably, the quick connecting assembly includes a wedge-shaped link, the end of the wedge-shaped link is connected with a second handle by a spring, and a cylindrical pin is inserted into the outer end of the second handle.

[0010] Preferably, the end of the wedge-shaped link is provided with a hexagonal cross section, and a hexagonal groove matching the end of the wedge-shaped link is formed in the inside of the second handle.

[0011] Preferably, the second handle is internally provided with a through hole matched with the cylindrical pin, and the cylindrical pin is threadedly connected with the wedge-shaped connecting piece through the second handle.

[0012] Compared with the prior art, the utility model has the beneficial effects that:

[0013] 1、 the device is through the handle to open the connecting assembly, through the handle to turn over the front connecting rod to the suitable angle, put down the connecting assembly, again put the quick connecting assembly into the fixed hole in the side of the connecting assembly, so realize the turning over function, so as to facilitate the realization of quick replacement, improve the efficiency of production.

[0014] 2、 the device is through the turning over mechanism, realizes the function of cleaning health without taking down the sealing block, when the sealing block is replaced, again, the sealing block is installed into the quick card assembly, and the sealing block is positioned by the card slot on the right side and the upper and lower sides of the quick card assembly, so that the sealing block position is not adjusted repeatedly, and the production efficiency is further improved. BRIEF DESCRIPTION OF DRAWINGS

[0015] Figure 1 It is a three-dimensional opening state schematic view of the quick-release sealing and pressing mechanism of the utility model;

[0016] Figure 2 It is a three-dimensional structure closed section state schematic view of the quick-release sealing and pressing mechanism of the utility model;

[0017] Figure 3 It is a sealing block and sealing quick limiting and fixing part structure three-dimensional schematic view in Figure 1 ;

[0018] Figure 4 It is a shaft and copper sleeve structure three-dimensional explosion schematic view in Figure 1 ;

[0019] Figure 5 It is a wedge-shaped connecting piece and second handle structure three-dimensional explosion schematic view in Figure 1 .

[0020] In the drawing: 1, base; 2, rear support shaft; 3, pull rod; 4, rear connecting rod;

[0021] 5, connecting assembly; 51, clasp spring; 52, shaft; 53, H-shaped part; 54, copper sleeve;

[0022] 6, first handle;

[0023] 7, quick connecting assembly; 71, wedge-shaped connecting piece; 72, spring; 73, second handle; 74, cylindrical pin;

[0024] 8. Third handle; 9. Front connecting rod; 10. Front support shaft; 11. Side limiting component; 12. Sealing block; 13. Sealing block limiting fixing component. Detailed Implementation

[0025] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments of the present utility model. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments.

[0026] Reference Figures 1-5 A flip-up quick-release sealing and pressing mechanism includes a base 1. A front connecting rod 9 is installed on the inner wall of the base 1 via a front support shaft 10. A quick-release sealing limit fixing member 13 is installed at the end of the front connecting rod 9. A sealing block 12 is installed on the surface of the quick-release sealing limit fixing member 13 via a side limiting member 11. A third handle 8 is fixedly connected to the surface of the front connecting rod 9. A rear connecting rod 4 is installed on the inner wall of the base 1 via a rear support shaft 2. The upper end of the rear connecting rod 4 is hinged to one end of a connecting assembly 5. A first handle 6 is fixedly connected to the other end of the connecting assembly 5. A quick-connecting assembly 7 is inserted inside the first handle 6. A pull rod 3 is hinged to the outer side of the rear connecting rod 4.

[0027] Furthermore, refer to Figure 1 and Figure 2 It can be seen that the surface of the pull rod 3 is covered with a rubber sleeve, and the surface of the rubber sleeve is provided with anti-slip texture. The rubber sleeve covering the surface of the pull rod 3 makes it easy to grip the pull rod 3, and the anti-slip texture can play an anti-slip role.

[0028] Furthermore, refer to Figure 2 and Figure 4 It can be seen that the connecting component 5 includes a retaining ring 51 and a shaft 52. The interior of the rear connecting rod 4 is hinged with an H-shaped part 53 through the retaining ring 51 and the shaft 52. A copper sleeve 54 is inserted inside the H-shaped part 53. The shaft 52 facilitates the hinged installation of the H-shaped part 53.

[0029] Furthermore, refer to Figure 2 and Figure 4 It can be seen that the outer end surface of the H-shaped part 53 is fitted with a first handle 6 by screws, and the first handle 6 is cylindrical. The H-shaped part 53 can be easily rotated by the first handle 6, and the cylindrical shape of the first handle 6 makes it easy to grip.

[0030] Furthermore, refer to Figure 4 and Figure 5It can be seen that the quick connection component 7 includes a wedge-shaped connector 71. The end of the wedge-shaped connector 71 is connected to the second handle 73 through a spring 72. The second handle 73 can be reset by the elastic force of the spring 72 itself. A cylindrical pin 74 is inserted into the outer end of the second handle 73. The wedge-shaped connector 71 can facilitate the positioning of the connection component 5.

[0031] Furthermore, refer to Figure 4 and Figure 5 It can be seen that the end cross-section of the wedge connector 71 is set as hexagonal, and the inside of the second handle 73 is provided with a hexagonal groove that matches the end of the wedge connector 71. Through the hexagonal groove inside the second handle 73, the second handle 73 can be fitted onto the end surface of the wedge connector 71, making it convenient to operate the wedge connector 71.

[0032] Furthermore, refer to Figure 4 and Figure 5 It can be seen that the second handle 73 has a through hole that matches the cylindrical pin 74. The cylindrical pin 74 passes through the second handle 73 and is threadedly connected to the wedge-shaped connector 71. The wedge-shaped connector 71 and the second handle 73 can be easily installed through the cylindrical pin 74.

[0033] Working principle: When using this utility model, according to the appendix Figure 1 Appendix Figure 2 Appendix Figure 3 Appendix Figure 4 and attached Figure 5 As shown, the operator powers on the drive mechanism, which moves the pull rod 3, causing it to extend and retract. The pull rod 3 then moves the rear connecting rod 4, which in turn moves the connecting assembly 5. The connecting assembly 5 then moves the front connecting rod 9, thus achieving the clamping action. Figure 1 When the sealing block 12 needs to be replaced, the quick connection component 7 can be quickly removed, the connection component 5 can be lifted by the first handle 6, the front connecting rod 9 can be flipped to a suitable angle by the first handle 6, the connection component 5 can be lowered, and the quick connection component 7 can be inserted into the fixing hole on the side of the connection component 5. This achieves the flipping function.

[0034] At this point, unscrew the fixing screws, remove the sealing block 12 and clean it. After the sealing block 12 is replaced, put the sealing block 12 into the sealing block limit fixing part 13. The sealing block 12 is positioned by the slots on the right side and the top and bottom sides of the sealing block limit fixing part 13, so there is no need to repeatedly adjust the position of the sealing block.

[0035] When it is necessary to adjust the spring 72, lift the second handle 73 to compress the spring 72, and then adjust the second handle 73. Remove the two screws of the side limit member 11, remove the side limit member 11, and then take out the sealing block 12. The same principle applies when assembling. The operation is complete. The above is the complete working principle of this utility model.

[0036] In this utility model, the installation, connection or setting methods of all the above components are common mechanical methods, and the specific structure, model and coefficient index of all its components are its own technology. As long as it can achieve its beneficial effect, it can be implemented, so it will not be described in detail.

[0037] The above embodiments are preferred embodiments of the present utility model, but the embodiments of the present utility model are not limited to the above embodiments. Any changes, modifications, substitutions, combinations, or simplifications made without departing from the spirit and principle of the present utility model shall be considered equivalent substitutions and shall be included within the protection scope of the present utility model.

[0038] In this utility model, unless otherwise stated, directional terms such as "up, down, left, right, front, back, inside, outside, and vertical and horizontal" in the terminology only represent the orientation of the term in its conventional use or are common names understood by those skilled in the art, and should not be regarded as limitations on the term. At the same time, numerals such as "first," "second," and "third" do not represent specific quantities or orders, but are only used to distinguish names. Moreover, the terms "comprising," "including," or any other variations thereof are intended to cover non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a series of elements includes not only those elements, but also other elements not expressly listed, or elements inherent to such process, method, article, or apparatus.

Claims

1. A reversible quick-release sealing press mechanism comprising a base (1), characterized in that, The inner wall of the base (1) is provided with a front connecting rod (9) through a front supporting shaft (10), and the end of the front connecting rod (9) is provided with a sealing block limiting fixing part (13), the surface of the sealing block limiting fixing part (13) is provided with a sealing block (12) through a side limiting part (11), the surface of the front connecting rod (9) is fixedly connected with a third handle (8), the inner wall of the base (1) is provided with a rear connecting rod (4) through a rear supporting shaft (2), and one end of the rear connecting rod (4) is hingedly connected with one end of a connecting assembly (5), the other end of the connecting assembly (5) is fixedly connected with a first handle (6), and the first handle (6) is provided with a quick connecting assembly (7) inside, and the outer side of the rear connecting rod (4) is hingedly connected with a pull rod (3).

2. A reversible quick-release closure mechanism according to claim 1, wherein, The surface of the pull rod (3) is wrapped with a rubber sleeve, and the surface of the rubber sleeve is provided with anti-skid lines.

3. A reversible quick release closure mechanism according to claim 1, wherein, The connecting assembly (5) comprises a clamping spring (51) and a shaft (52), the inside of the rear connecting rod (4) is hingedly provided with an H-shaped part (53) through the clamping spring (51) and the shaft (52), and the inside of the H-shaped part (53) is provided with a copper sleeve (54).

4. A reversible quick-release closure mechanism according to claim 3, wherein, The outer end surface of the H-shaped part (53) is provided with the first handle (6) through screws, and the first handle (6) is provided in a cylindrical shape.

5. The reversible quick-release closure mechanism of claim 1, wherein, The quick connecting assembly (7) comprises a wedge-shaped connecting piece (71), the end of the wedge-shaped connecting piece (71) is connected with a second handle (73) through a spring (72), and the outer end of the second handle (73) is provided with a cylindrical pin (74).

6. A reversible quick-release closure mechanism according to claim 5, wherein, The end of the wedge-shaped connecting piece (71) is provided with a hexagonal cross section, and the second handle (73) is provided with a hexagonal groove in the inside.

7. A reversible quick-release closure mechanism according to claim 5, wherein, The inside of the second handle (73) is provided with a through hole matched with the cylindrical pin (74), and the cylindrical pin (74) is threadedly connected with the wedge-shaped connecting piece (71) through the second handle (73).

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