CN210759304U

CN210759304U - Box cover hot pressing device

Info

Publication number: CN210759304U
Application number: CN201921378214.7U
Authority: CN
Inventors: 张声斌; 黄日强; 梁铭涛; 蔡仕国
Original assignee: Zhuhai Daotian Medical Technology Co ltd
Current assignee: Zhuhai Daotian Medical Technology Co ltd
Priority date: 2019-08-22
Filing date: 2019-08-22
Publication date: 2020-06-16
Anticipated expiration: 2029-08-22

Abstract

The utility model discloses a box cover hot-pressing device, which comprises a bracket, a driving mechanism and a hot-pressing mechanism; the support comprises a top plate and an upright post, and the top plate is fixedly connected with the upright post; the upright post penetrates through the hot pressing mechanism, the driving mechanism is fixedly connected with the top plate, and the driving mechanism is used for driving the hot pressing mechanism to slide relative to the upright post; the hot pressing mechanism comprises a driving plate, a heat conducting device and a heating device, the driving plate is detachably connected with the heat conducting device, and the heating device is positioned between the driving plate and the heat conducting device; by applying the box cover hot-pressing device of the utility model, because the driving plate and the heat conduction device are detachably connected, the hot-pressing work of box covers with different specifications can be adapted by replacing the heat conduction devices with different specifications in production; furthermore, the heat conduction device and the heating device are arranged in a split mode, so that the heating device does not need to be detached when the heat conduction device is detached, and the safety of replacing the heat conduction device is improved.

Description

Box cover hot pressing device

Technical Field

The utility model relates to a medical suture box production field, in particular to box cover hot pressing device.

Background

In the production process of the medical suture box, in order to avoid the suture line from being exposed in the air and being polluted to cause the suture line to be incapable of being used, the suture line needs to be wound on the lower part of the box cover, and then the connecting part of the upper part and the lower part needs to be sealed by hot pressing.

In the existing box cover hot-pressing equipment, a hot melt body and a heating device are integrally arranged, and when the hot melt bodies with different specifications are replaced, the hot melt body and the heating device need to be detached together, so that inconvenience is caused to the detaching work; therefore, a box cover hot-pressing device which is convenient to detach and high in safety performance is needed.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to solve one of the technical problem that exists among the prior art at least, provide a lid hot pressing device, convenient to detach when guaranteeing the security performance.

According to a first aspect of the present invention, there is provided a lid hot-pressing apparatus, comprising a support, a driving mechanism and a hot-pressing mechanism; the support comprises a top plate and an upright post, and the top plate is fixedly connected with the upright post; the upright post penetrates through the hot pressing mechanism, the driving mechanism is fixedly connected with the top plate, and the driving mechanism is used for driving the hot pressing mechanism to slide relative to the upright post; the hot pressing mechanism comprises a driving plate, a heat conducting device and a heating device, the driving plate is detachably connected with the heat conducting device, and the heating device is located between the driving plate and the heat conducting device.

Further, the heating means includes a heating wire which is curvedly disposed between the driving board and the heat transfer means.

Further, the heat transfer means includes a plurality of hot melts and a heat transfer plate, which are integrally provided.

Furthermore, the heat conducting plate is provided with a positioning hole, and the driving plate is provided with a positioning pin which is used for being matched with the positioning hole.

Furthermore, the heat conducting plate is provided with at least two positioning holes, and the driving plate is provided with at least two positioning pins.

Further, the positioning pin is made of a permanent magnetic material, and the heat conducting plate is made of a magnetic material.

Further, actuating mechanism includes the cylinder, and the cylinder body and the roof fixed connection of cylinder, the piston and the hot pressing mechanism fixed connection of cylinder.

By applying the box cover hot-pressing device, the driving plate is detachably connected with the heat conduction device, so that the hot-pressing work of box covers with different specifications can be adapted by replacing the heat conduction devices with different specifications in production; furthermore, the heat conduction device and the heating device are arranged in a split mode, so that the heating device does not need to be detached when the heat conduction device is detached, and the safety of replacing the heat conduction device is improved.

Drawings

The present invention will be further described with reference to the accompanying drawings and examples;

fig. 1 is a front view of a box cover hot melting device in an embodiment of the present invention;

fig. 2 is an isometric view of a lid fuse device in an embodiment of the present invention;

fig. 3 is a bottom view of the hot pressing mechanism according to the embodiment of the present invention;

fig. 4 is an isometric view of a heat transfer mechanism in an embodiment of the present invention;

fig. 5 is an isometric view of another perspective of a heat transfer mechanism in an embodiment of the invention.

The figures contain the following reference numerals:

Detailed Description

This section will describe in detail the embodiments of the present invention, preferred embodiments of the present invention are shown in the attached drawings, which are used to supplement the description of the text part of the specification with figures, so that one can intuitively and vividly understand each technical feature and the whole technical solution of the present invention, but they cannot be understood as the limitation of the protection scope of the present invention.

In the description of the present invention, it should be understood that the orientation or positional relationship indicated with respect to the orientation description, such as up, down, front, rear, left, right, etc., is based on the orientation or positional relationship shown in the drawings, and is only for convenience of description and simplification of description, and does not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention.

In the description of the present invention, a plurality of means are one or more, a plurality of means are two or more, and the terms greater than, less than, exceeding, etc. are understood as not including the number, and the terms greater than, less than, within, etc. are understood as including the number. If the first and second are described for the purpose of distinguishing technical features, they are not to be understood as indicating or implying relative importance or implicitly indicating the number of technical features indicated or implicitly indicating the precedence of the technical features indicated.

In the description of the present invention, unless there is an explicit limitation, the words such as setting, installation, connection, etc. should be understood in a broad sense, and those skilled in the art can reasonably determine the specific meanings of the above words in combination with the specific contents of the technical solution.

Referring to fig. 1 and 2, the present embodiment provides a box cover hot melting device, which includes two parts, namely a box cover hot pressing device and a box cover fixing device 4, and when the box cover hot melting operation is performed, the upper and lower parts of the box cover are fixed on the fixing device, and then the part of the upper and lower parts of the box cover which is released by operating the box cover hot pressing device is hot melted and bonded.

Specifically, in the present embodiment, the lid hot-pressing device includes a bracket 1, a driving mechanism 2 and a hot-pressing mechanism 3; the support 1 comprises a top plate 11 and a vertical column 12, wherein the top plate 11 is fixedly connected with the vertical column 12; the upright post 12 penetrates through the hot pressing mechanism 3, the driving mechanism 2 is fixedly connected with the top plate 11, and the driving mechanism 2 is used for driving the hot pressing mechanism 3 to slide relative to the upright post 12; the hot press mechanism 3 comprises a driving plate 31, a heat conducting device 33 and a heat generating device 32, wherein the driving plate 31 is detachably connected with the heat conducting device 33, and the heat generating device 32 is positioned between the driving plate 31 and the heat conducting device 33.

By applying the box cover hot-pressing device, the driving plate 31 and the heat conduction device 33 are detachably connected, so that the hot-pressing work of box covers with different specifications can be adapted by replacing the heat conduction devices 33 with different specifications in production; furthermore, because the heat conduction device 33 and the heating device 32 are arranged separately, the heating device 32 does not need to be detached when the heat conduction device 33 is detached, and the work safety of replacing the heat conduction device 33 is improved.

As shown in fig. 3, the heating means 32 includes heating wires 321, the heating wires 321 being curvedly disposed between the driving board 31 and the heat transfer means 33; specifically, the heating wire 321 is configured to be a plurality of U-shaped bent segments, and is clamped by the driving plate 31 and the heat conducting device 33, so that the heating wire 321 can uniformly heat the heat conducting device 33.

Referring to fig. 4 and 5, the heat conducting device 33 includes a plurality of hot melts 333 and a heat conducting plate 331, the heat conducting plate 331 and the plurality of hot melts 333 are integrally disposed, when the heat conducting device 33 is heated, the heat conducting plate 331 is heated by the heating wire 321, and then the heat conducting plate 331 transfers heat to the hot melts 333, so that the plurality of hot melts 333 can be uniformly heated, and the situation that the heat is concentrated on a certain hot melt 333 to cause too high heating temperature and the box cover is burnt can be avoided.

As shown in fig. 3 and 4, the heat conducting plate 331 is provided with positioning holes 332, the driving plate 31 is provided with positioning pins 311, the positioning pins 311 are used for matching with the positioning holes 332, and when the heat conducting device 33 is installed, the matching of the positioning pins 311 and the positioning holes 332 can assist the driving plate 31 and the heat conducting device 33 to be quickly positioned.

Further, in order to prevent the heat conduction plate 33 from being twisted around the axis of the positioning pins 311 after being mounted on the drive plate 31, at least two positioning holes 332 may be provided on the heat conduction plate 331 and at least two positioning pins 311 may be provided on the drive plate 31.

On the premise that the heat conducting device 33 is detachable from the drive plate 31, in order to ensure that the heat conducting device 33 is firmly fixed with the drive plate 31, the positioning pin 311 can be made of a permanent magnetic material, the heat conducting plate 331 is made of a magnetic material, and the drive plate 31 and the heat conducting device 33 are firmly fixed under the action of magnetic force; the permanent magnet material can be neodymium iron boron material, and the magnetic material can be 304 stainless steel.

As shown in fig. 1 and 2, the driving mechanism 2 includes a cylinder, a cylinder body of the cylinder is fixedly connected to the top plate 11, and a piston of the cylinder is fixedly connected to the hot press mechanism 3.

As shown in fig. 1 and 2, in the present embodiment, the box cover fixing device 4 includes a base 41, a fixing body 42 and a fixing pin 43, the base, the fixing body 42 and a plurality of fixing pins 43, the base 41 is fixedly connected to the fixing body 42, the plurality of fixing pins 43 is fixedly connected to the fixing body 42, the fixing body 42 is symmetrically provided with holding portions 421 along both sides of the fixing body 42 in the length direction, and the plurality of fixing pins 43 are distributed at both ends of the fixing body 42 in the length direction.

By adopting the box cover fixing device 4, the holding part 421 is arranged on the fixing body 42, so that an operator can conveniently hold the box cover fixing device 4 during installation, furthermore, the holding part 421 is arranged on two sides along the length direction of the fixing body 42, and the fixing pins 43 are distributed at two ends of the fixing body 42 in the length direction, so that the situation that the fixing pins 43 are bent or hands are injured due to the fact that the fixing pins 43 are touched by holding the box cover fixing device 4 through the holding part 421 can be effectively avoided.

Further, the holding portion 421 includes a recess concavely provided on the fixing body 42; the quality of the box cover fixing device 4 can be effectively reduced while the holding function is guaranteed, and the box cover fixing device is convenient to replace.

As shown in fig. 1 and 2, in order to prevent the lid fixing device 4 from falling and being damaged due to sliding when the lid fixing device 4 is held by the holding portion 421, an anti-slip line may be provided in the groove.

Further, in order to conveniently replace the box cover fixing devices 4 with different specifications and adapt to the fixation of box covers with different specifications, the fixing holes 411 can be formed in the base 41, the fixing shaft 5 is fixedly arranged on the box cover hot-pressing device, the fixing shaft 5 is detachably matched with the fixing holes 411, and when the box cover fixing device 4 is installed, the fixing holes 411 are sleeved on the fixing shaft 5, so that the positioning of the box cover fixing device 4 can be completed.

Further, in order to prevent the lid fixing device 4 from rotating around the fixing shaft 5 after being installed, which affects the use, at least two fixing holes 411 may be formed in the base 41, and at least two fixing shafts 5 may be correspondingly formed on the lid fixing device 4.

In order to prevent the lid from being damaged due to excessive movement of the hot pressing mechanism 3 toward the lid fixing device 4 when the hot pressing device performs hot pressing, a plurality of guiding holes 422 may be distributed on the fixing body 42, the guiding holes 422 correspond to the hot melt 333, and the guiding holes 422 are all blind holes.

The working process of the box cover hot melting device of the embodiment is as follows: 1. the holes of the upper and lower parts of the box cover are fixed on the box cover fixing device 4 through the fixing pins 43; 2. energizing the heating wire 321 such that the heating wire 321 heats the hot melt 333 by heating the heat conductive plate 331; 3. starting the air cylinder to enable the air cylinder to drive the hot pressing mechanism 3 to move towards the box cover fixing device 4; 4. the hot melt 333 contacts the upper and lower contact parts of the cap, melting and fusing them; 5. when the hot melt 333 is observed to be inserted into the guide hole 422, the control cylinder drives the hot pressing mechanism 3 to be away from the box cover fixing device 4; 6. and taking the hot-pressed box cover out of the box cover fixing device 4.

The embodiments of the present invention have been described in detail with reference to the accompanying drawings, but the present invention is not limited to the above embodiments, and various changes can be made without departing from the spirit of the present invention within the knowledge of those skilled in the art.

Claims

1. The box cover hot-pressing device is characterized by comprising a bracket (1), a driving mechanism (2) and a hot-pressing mechanism (3); the support (1) comprises a top plate (11) and a stand column (12), wherein the top plate (11) is fixedly connected with the stand column (12); the upright post (12) penetrates through the hot pressing mechanism (3), the driving mechanism (2) is fixedly connected with the top plate (11), and the driving mechanism (2) is used for driving the hot pressing mechanism (3) to slide relative to the upright post (12); the hot pressing mechanism (3) comprises a driving plate (31), a heat conducting device and a heating device (32), the driving plate (31) is detachably connected with the heat conducting device, and the heating device (32) is located between the driving plate (31) and the heat conducting device.

2. The box cover hot-pressing apparatus according to claim 1, wherein the heating means (32) includes a heating wire (321), the heating wire (321) being curvedly provided between the driving plate (31) and the heat-conducting means.

3. The box cover hot-pressing apparatus as claimed in claim 1, wherein the heat conduction means includes a plurality of hot melts (333) and a heat conduction plate, the heat conduction plate and the hot melts (333) being integrally provided.

4. The box cover hot-pressing device as claimed in claim 3, wherein the heat conducting plate is provided with a positioning hole, the driving plate (31) is provided with a positioning pin (311), and the positioning pin (311) is used for matching with the positioning hole.

5. The box cover hot-pressing device as claimed in claim 4, wherein the heat conducting plate is provided with at least two positioning holes, and the driving plate (31) is provided with at least two positioning pins (311).

6. The lid hot-press apparatus as claimed in claim 4, wherein the positioning pin (311) is made of a permanent magnetic material, and the heat conductive plate is made of a magnetic material.

7. The box cover hot-pressing device according to claim 1, wherein the driving mechanism (2) comprises a cylinder, a cylinder body of the cylinder is fixedly connected with the top plate (11), and a piston of the cylinder is fixedly connected with the hot-pressing mechanism (3).