Cigarette die box dismounting tool

Abstract

The utility model relates to a disassembling tool for a cigarette mold box. The disassembling tool is used for disassembling the mold box from a supporting plate. The tool is characterized by comprising a tool frame body, a jackscrew and a handle, the tool frame body comprises a frame body and a first threaded hole; the frame body is matched with the mold box and can be sleeved on the mold box, so that the relative positions of the frame body and the mold box are fixed; the first threaded hole is formed in the frame body; the jackscrew is in threaded connection with the first threaded hole, and the end part of the jackscrew can extend out of the frame body to jack the clamping strip of the supporting plate, so that the mold box and the supporting plate can move relative to each other; the two ends of the handle are arranged on the frame body, the handle and the space in the frame body jointly form a containing space for containing the mold box, and the handle is used for driving the frame body and the mold box to move when the jackscrew abuts against the clamping strip to the avoiding position, so that the mold box is pulled away from the supporting plate. According to the utility model, the operation process is simpler and easier when the die box is disassembled.

Description

Technical Field

[0001] This utility model relates to the field of tobacco preparation equipment technology, and in particular to a tooling for disassembling cigarette mold boxes. Background Technology

[0002] The YB416 packaging machine is a packaging device used to package cigarette sticks into hard-pack cigarettes; it uses a conveyor belt to connect a mold box support plate via bolts. Figure 4 (A) Install the mold on the support plate. Figure 4 (B) The mold box contains a smoke assembly, wherein the mold box is plugged into the support plate, and the plugging is achieved through a dovetail groove and a dovetail protrusion, and the two are connected by a retaining strip ( Figure 4 The C-shaped tooling and slot achieve fixed positioning. Specifically, a slot is set on the mold box, and a retaining strip is set on the support plate. When in the engaging position, the retaining strip is higher than the surface of the support plate and engages into the slot of the mold box. When in the clearance position, the retaining strip is lower than the surface of the support plate, allowing the mold box to be pulled out and disassembly completed. Currently, a ∩-shaped tooling is used for mold box disassembly. Figure 4 (D) The two ends of the tooling are pressed against the retaining strip, making it lower than the surface of the support plate, and then the mold box is pulled out to complete the disassembly. That is, one hand controls the tooling, and the other hand pulls the mold box to complete the disassembly. It is necessary to pay attention to the contact of the tooling and whether the direction of the mold box is pulled out is accurate at the same time, which is quite difficult to operate. If either of them has a problem, it will affect the normal progress of the disassembly work. The above problems urgently need to be solved. Utility Model Content

[0003] This utility model discloses a tooling for disassembling cigarette mold boxes, which aims to solve the technical problems existing in the prior art.

[0004] The present invention adopts the following technical solution:

[0005] This utility model provides a cigarette mold box disassembly fixture, which is used to remove the mold box from a support plate. It includes a fixture frame, a set screw, and a handle. The fixture frame includes a frame body and a first threaded hole. The frame body is adapted to the mold box and can be fitted onto the mold box to fix their relative positions. The first threaded hole is provided on the frame body. The set screw is screwed into the first threaded hole, and its end can extend out of the frame body to push against the retaining strip of the support plate, allowing the mold box and the support plate to move relative to each other. The handle has two ends provided on the frame body, forming a receiving space for the mold box together with the space inside the frame body. The handle is used to move the frame body and the mold box when the set screw pushes the retaining strip to the clearance position, thereby pulling the mold box away from the support plate.

[0006] In a cigarette box disassembly fixture of this utility model, the set screw is screwed to the frame, and the surface abutting the retaining strip is an arc surface.

[0007] In a cigarette mold box disassembly fixture of the present invention, the fixture frame is a discontinuous structure with a notch on one side; the notch is located on one side of the fixture frame in the direction of mold box extraction.

[0008] In the cigarette box disassembly tooling of this utility model, the frame has a symmetrical structure.

[0009] In a cigarette box disassembly fixture of this utility model, the handle is a "∩" shaped structure, with both ends detachably connected to the two sides of the frame.

[0010] In a cigarette box disassembly fixture of this utility model, the handle is screwed to the frame by bolts; the frame has a stepped hole; the end of the bolt passes through the stepped hole and is screwed to the end of the handle.

[0011] In a cigarette mold box disassembly fixture of this utility model, a stop screw is also included; the axis of the stop screw is arranged parallel to the extraction direction of the mold box, and is screwed to the overlapping part of the fixture frame, and the end can extend out to abut against the circumferential side of the support plate.

[0012] In a cigarette box disassembly fixture of this utility model, a pad is also included; the pad can be fixed to the side of the support plate that abuts against the abutting screw, and has a groove that matches the end of the abutting screw.

[0013] In a cigarette box disassembly fixture of this utility model, the end of the abutting screw is a cone with a 90° apex angle.

[0014] In a cigarette box disassembly fixture of this utility model, the top screws are arranged in pairs and located on opposite sides of the frame.

[0015] The technical solution adopted in this utility model can achieve the following beneficial effects:

[0016] This utility model mainly provides a cigarette mold box disassembly fixture, which is based on the use of a fixture frame, a set screw, and a handle. During operation, the set screw is turned so that the end of the set screw extends to a distance that allows the retaining strip to move between the mold box and the support plate. Then, the handle is held to fit the fixture frame onto the mold box. By pushing the handle along the direction of mold box removal, the disassembly work can be completed. During the disassembly process, only one operation is required to turn the set screw in the opposite direction into the fixture frame during the removal process, making the operation simpler and easier. Attached Figure Description

[0017] To more clearly illustrate the technical solutions of the embodiments of this utility model, the accompanying drawings used in the description of the embodiments will be briefly introduced below, forming part of this utility model. The illustrative embodiments of this utility model and their descriptions explain this utility model and do not constitute an improper limitation of this utility model. In the accompanying drawings:

[0018] Figure 1 This is a front view structural diagram of a cigarette mold box disassembly tool according to the present invention;

[0019] Figure 2 This is a bottom view of the structure of a cigarette mold box disassembly tooling according to the present invention.

[0020] Figure 3 This is a structural diagram illustrating the usage state of a cigarette mold box disassembly tool according to this utility model;

[0021] Figure 4 A structural diagram illustrating the disassembly of existing tooling.

[0022] Explanation of reference numerals in the attached figures:

[0023] 1. Tooling frame; 11. Frame; 12. First threaded hole; 13. Overlapping part; 14. Notch; 2. Set screw; 3. Handle; 4. Bolt; 5. Abutting screw; 6. Backing plate; 61. Groove; A. Support plate; B. Mold box; C. Clamping strip; D. Tooling. Detailed Implementation

[0024] To make the objectives, technical solutions, and advantages of this utility model clearer, the technical solutions of this utility model will be clearly and completely described below in conjunction with specific embodiments and corresponding drawings. In the description of this utility model, it should be noted that the term "or" is generally used to include the meaning of "and / or," unless otherwise expressly stated otherwise.

[0025] In the description of this utility model, it should be noted that, unless otherwise explicitly specified and limited, the terms "installation," "connection," and "linking" should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral connection; they can refer to a mechanical connection or a magnetic connection; they can refer to a direct connection or an indirect connection through an intermediate medium; and they can refer to the internal connection of two components. Those skilled in the art can understand the specific meaning of the above terms in this utility model based on the specific circumstances. Furthermore, in the description of this application, the terms "first," "second," etc., are used only for distinguishing descriptions and should not be construed as indicating or implying relative importance. In the description of this utility model, "a plurality of" means at least two, such as two, three, or more, unless otherwise explicitly specified.

[0026] Obviously, the described embodiments are only some embodiments of this utility model, and not all embodiments. Based on the embodiments of this utility model, all other embodiments obtained by those skilled in the art without creative effort are within the protection scope of this utility model.

[0027] To address the problems existing in the prior art, this application provides a tooling for disassembling cigarette mold boxes.

[0028] A fixture for disassembling cigarette mold box B, the fixture being used to remove mold box B from support plate A; such as Figure 1 and Figure 2 As shown, it includes a tooling frame 1, a set screw 2, and a handle 3. The tooling frame 1 includes a frame 11 and a first threaded hole 12. The frame 11 is adapted to the mold box B and can be fitted onto the mold box B to fix the relative position between the two. The set screw 2 is screwed onto the first threaded hole 12, and its end can extend out of the frame 11 to push the retaining strip C of the support plate A, so that the mold box B and the support plate A can move relative to each other. The two ends of the handle 3 are set on the frame 11, and together with the space inside the frame 11, they form a receiving space for accommodating the mold box B. The handle 3 is used to drive the frame and the mold box B to move when the set screw 2 pushes the retaining strip C to the clearance position, thereby pulling the mold box B away from the support plate A. Specifically, when the mold box B is moved and the retaining groove on the mold box B is misaligned with the retaining strip C, the set screw 2 is twisted in the opposite direction until its end retracts into the frame 11.

[0029] This utility model discloses a disassembly fixture for cigarette mold box B. It is based on the use of a fixture frame 1, a top screw 2, and a handle 3. During operation, the top screw 2 is turned so that its end extends to a distance sufficient to abut the retaining strip C, allowing the mold box B and support plate A to move relative to each other. Then, the handle 3 is held to fit the fixture frame 1 onto the mold box B. By pushing the handle 3 along the direction of mold box B's removal, the disassembly of the two can be completed. During disassembly, only one operation is required during removal: turning the top screw 2 in the opposite direction into the fixture frame 1. The operation is simpler and easier. Furthermore, during disassembly, the bottom surface of the fixture frame 1 moves against the support plate A, meaning the mold box B does not tend to move towards the support plate A, reducing its freedom of movement and facilitating disassembly.

[0030] In some preferred embodiments, the set screw 2 is screwed to the frame and the surface abutting the card strip C is curved; based on this, damage to the card strip C can be reduced.

[0031] In some preferred embodiments, the tooling frame 1 is a discontinuous structure with a notch 14 on one side; the notch 14 is located on the tooling frame 1 on one side of the frame in the direction of mold box B removal; the size of the notch 14 is adapted to the width of the dovetail protrusion to avoid collision with the dovetail protrusion during disassembly.

[0032] In some preferred embodiments, the housing is a symmetric structure.

[0033] In some preferred embodiments, the handle 3 is in a "∩" shaped structure, and both ends are detachably connected to both sides of the housing; based on this, it is convenient for the disassembly and storage of the tooling.

[0034] Preferably, the handle 3 is screwed to the housing through a bolt 4; the housing is provided with a stepped hole; the end of the bolt 4 passes through the stepped hole and is screwed to the end of the handle 3.

[0035] In some preferred embodiments, as Figure 3 shown, it further includes a jacking screw 5; the axis of the jacking screw 5 is arranged parallel to the pulling direction of the mold box B, and is screwed to the overlapping part 13 of the tooling housing 1, and the end can extend out of the overlapping part 13 to abut against the circumferential side surface of the support plate A. Using the jacking screw 5 as a force application component acting on the side surface of the support plate A, during disassembly and assembly, a force along the pulling direction is generated on the mold box C through the tooling housing 1 and acts on the support plate A, avoiding the force on the connection between the support plate A and the conveyor belt, and thus ensuring the installation accuracy of the mold box C, reducing mechanical failures caused by reduced installation accuracy and cigarette quality problems, ensuring the normal progress of subsequent production, saving the cost of replacing parts and maintenance time, and improving the effective operation rate of the equipment; specifically, the overlapping part 13 protrudes from the bottom surface of the housing 11.

[0036] In some preferred embodiments, it further includes a backing plate 6; the backing plate 6 can be fixed to the side surface of the support plate A that abuts against the jacking screw 5, and has a groove 61 adapted to the end of the jacking screw 5. Preferably, the groove 61 is coaxially arranged with the jacking screw 5, and the shape can be a sphere or an ellipsoid or a cone or other axisymmetric structures; based on the setting of the backing plate 6, it can avoid damage to the support plate A during disassembly, and based on the limitation of the end of the jacking screw 5 by the groove 61, it can improve the coaxiality when the jacking screw 5 is used, and further make the moving directions of the overlapping part 13 and the mold box B consistent, improving the disassembly efficiency.

[0037] Optionally, the connection method between the backing plate 6 and the support plate A can be to provide a plug-in groove on the side surface of the support plate A, and the backing plate 6 has a plug-in protrusion, and the plug-in protrusion and the plug-in groove are plugged and connected.

[0038] Preferably, 4 is a strip-shaped structure with a "convex" cross-section, and the length is the same as the width of the support plate A, thereby improving the installation stability.

[0039] Preferably, the end of the jacking screw 5 is a cone with a vertex angle of 90°; under such conditions, the rotational limiting effect on the jacking screw 5 is optimal, and the friction between them is reduced, making it more labor-saving during disassembly.

[0040] In some preferred embodiments, the setscrews 2 are arranged in pairs and are located on opposite sides of the housing 11.

[0041] The embodiments of the present invention have been described above with reference to the accompanying drawings. However, the present invention is not limited to the specific embodiments described above. The specific embodiments described above are merely illustrative and not restrictive. Those skilled in the art can make many other forms under the guidance of the present invention without departing from the spirit and scope of the claims, and all of these forms are within the protection scope of the present invention.

Claims

1. A cigarette carton dismounting tool for dismounting a carton from a support plate, characterized in that, The tooling frame body, the top screw and the handle; The tooling frame body comprises a frame body and a first threaded hole; the frame body is adapted to the mold box and can be sleeved on the mold box to fix the relative position between the two; The first threaded hole is arranged on the frame body; The top screw is screwed in the first threaded hole, and the end part can extend out of the frame body to push the clamping strip of the support plate, so that the mold box and the support plate can move relative to each other; Both ends of the handle are arranged on the frame body and form a containing space with the space in the frame body to contain the mold box; the handle is used to move the frame body and the mold box when the top screw pushes the clamping strip to the avoiding position, thereby separating the mold box from the support plate.

2. The cigarette magazine dismounting tool according to claim 1, characterized in that, The top screw is screwed in the frame body, and the surface of the top screw abutting against the clamping strip is an arc surface.

3. The cigarette magazine dismounting tool according to claim 1, characterized in that, The tooling frame body is a discontinuous structure with a notch on one side; the notch is located on one side of the frame body in the direction of the mold box separation.

4. The cigarette magazine dismounting tool according to claim 1, characterized in that, The frame body is a symmetrical structure.

5. The cigarette mold box dismounting tool according to claim 1, characterized in that, The handle is a "∩" shaped structure, and both ends are detachably connected to the two sides of the frame body.

6. The cigarette magazine dismounting tool according to claim 5, characterized in that The handle is screwed to the frame body by a bolt; the frame body is provided with a stepped hole; the end part of the bolt passes through the stepped hole and is screwed to the end part of the handle.

7. The cigarette magazine dismounting tool according to claim 1, characterized in that, Further comprising a pushing screw; The axis of the pushing screw is parallel to the separation direction of the mold box, and the pushing screw is screwed to the overlapping part of the tooling frame body, and the end part can extend out to abut against the circumferential side surface of the support plate.

8. The cigarette magazine dismounting tool according to claim 7, characterized in that, Further comprising a backing plate; The backing plate can be fixed to the side surface of the support plate abutting against the pushing screw, and has a groove adapted to the end part of the pushing screw.

9. The cigarette magazine dismounting tool according to claim 7, characterized in that, The end part of the pushing screw is a circular cone with a 90° vertex angle.

10. The cigarette magazine dismounting tool according to claim 1, characterized in that, The top screws are arranged in pairs and located on opposite sides of the frame body.

Images