Search

CN-224221747-U - Cleaning device

CN224221747UCN 224221747 UCN224221747 UCN 224221747UCN-224221747-U

Abstract

The utility model belongs to the technical field of cleaning devices, and discloses a cleaning device. The cleaning device is configured to clean the hot melt adhesive gun, the hot melt adhesive gun comprises a connector and a gun head, the adhesive liquid can be input into the hot melt adhesive gun through the connector, the gun head can output the adhesive liquid, the cleaning device comprises a heating clamping mechanism and an air pressure supply mechanism, the heating clamping mechanism comprises a clamping assembly and a heating assembly, the clamping assembly comprises a first clamping piece and a second clamping piece, the hot melt adhesive gun can be clamped between the first clamping piece and the second clamping piece, the second clamping piece can move relative to the first clamping piece and clamp the hot melt adhesive gun, the heating assembly is arranged on the clamping assembly, the heating assembly is configured to heat the hot melt adhesive gun, the output end of the air pressure supply mechanism is connected with the connector, the air pressure supply mechanism can supply positive pressure to the interior of the hot melt adhesive gun, residual adhesive liquid in the hot melt adhesive gun can be effectively cleaned, the gun head of the hot melt adhesive gun is prevented from being blocked by solidification, the service life of the hot melt adhesive gun is prolonged, and the cleaning efficiency is improved.

Inventors

  • Wei Fengge
  • ZHANG WENXIAO
  • LI QIMING
  • Yue ju
  • WANG SHAOYU
  • ZHANG XUECHEN

Assignees

  • 湖北中烟工业有限责任公司

Dates

Publication Date
20260512
Application Date
20250403

Claims (10)

  1. 1. A cleaning device configured to clean a hot melt adhesive gun including a joint and a gun head, a glue solution capable of being inputted into the interior of the hot melt adhesive gun by the joint, the gun head capable of outputting the glue solution, characterized in that the cleaning device comprises: Heating clamping mechanism (1) comprising a clamping assembly (11) and a heating assembly (12), the clamping assembly (11) comprising a first clamping member (111) and a second clamping member (112), the hot melt adhesive gun being capable of being clamped between the first clamping member (111) and the second clamping member (112), the second clamping member (112) being capable of moving relative to the first clamping member (111) and clamping the hot melt adhesive gun, the heating assembly (12) being provided on the clamping assembly (11), the heating assembly (12) being configured to heat the hot melt adhesive gun; And the output end of the air pressure supply mechanism is connected with the joint, and the air pressure supply mechanism can supply positive pressure to the inside of the hot melt adhesive gun.
  2. 2. The cleaning device according to claim 1, wherein the heating and clamping mechanism (1) further comprises a handle (13), the first clamping member (111) comprises a clamping portion (1111), a connecting portion (1112) and a supporting lug portion (1113), two ends of the connecting portion (1112) are respectively connected with the clamping portion (1111) and the supporting lug portion (1113), a through hole is formed in the supporting lug portion (1113), one end of the handle (13) penetrates through the through hole and is rotationally connected with the supporting lug portion (1113), the other end of the handle is in threaded connection with the second clamping member (112), and the handle (13) can rotate to drive the second clamping member (112) to move on the connecting portion (1112), so that a distance between the clamping portion (1111) and the second clamping member (112) is adjustable.
  3. 3. The cleaning device of claim 1, wherein the heating assembly (12) comprises a first heating element (121) and a second heating element (122), the first heating element (121) being disposed inside the first clamping element (111), the first heating element (121) being capable of heating the first clamping element (111), the second heating element (122) being disposed inside the second clamping element (112), the second heating element (122) being capable of heating the second clamping element (112), the first clamping element (111) and the second clamping element (112) being capable of conducting heat to heat the hot melt adhesive gun.
  4. 4. The cleaning device according to claim 1, further comprising a power source, a first relay, a heating start button (21) and a heating stop button (22), wherein the power source is capable of outputting a current, the first relay is electrically connected with the heating assembly (12), the power source, the heating start button (21) and the heating stop button (22) are all electrically connected with the first relay, the heating start button (21) is capable of communicating the connection of the first relay and the power source to turn on the heating assembly (12), and the heating stop button (22) is capable of disconnecting the connection of the first relay and the power source to turn off the heating assembly (12).
  5. 5. The cleaning device according to claim 4, further comprising a temperature detection member configured to detect a temperature of the clamping assembly (11).
  6. 6. The cleaning device according to claim 5, further comprising a temperature controller electrically connected to the first relay, wherein the temperature detecting member is capable of emitting a first temperature signal when detecting that the temperature of the clamping assembly (11) is greater than or equal to a preset temperature, and wherein the temperature controller is capable of receiving the first temperature signal and closing the first relay to turn off the heating assembly (12).
  7. 7. The cleaning device according to claim 5, wherein the first clamping member (111) is provided with a first mounting hole (1114), and the temperature detecting member is mounted in the first mounting hole (1114); And a second mounting hole is formed in the second clamping piece (112), and the temperature detection piece is mounted in the second mounting hole.
  8. 8. A cleaning device according to any one of claims 1-7, characterized in that the cleaning device further comprises a cooling mechanism configured to cool down the heating clamping mechanism (1).
  9. 9. The cleaning device according to claim 8, further comprising a power source, a second relay, a cooling start button (31) and a cooling stop button (32), wherein the power source is capable of outputting a current, the second relay is electrically connected with the cooling mechanism, the power source, the cooling start button (31) and the cooling stop button (32) are electrically connected with the second relay, the cooling start button (31) is capable of communicating the connection of the second relay and the power source to turn on the cooling mechanism, and the cooling stop button (32) is capable of disconnecting the connection of the second relay and the power source to turn off the cooling mechanism.
  10. 10. The cleaning device according to any one of claims 1-7, wherein the first clamping member (111) and the second clamping member (112) are both of a metallic material.

Description

Cleaning device Technical Field The utility model relates to the technical field of cleaning devices, in particular to a cleaning device. Background In modern industrial production and packaging field, the hot melt adhesive rifle relies on its high-efficient, convenient rubber coating characteristic for the rubber coating operation in product packaging rubber coating district and trade mark paper rubber coating district, through the glue solution that melts of the rifle head output of hot melt adhesive rifle to accurate spraying is treating the rubber coating district, has facilitated the subsequent shaping flow that pastes of product packaging box, ensures that the trade mark can firmly paste on the product surface, plays the key role to promotion production efficiency and product packaging quality. At present, because of the conditions of faults, overhauling and maintenance, daily maintenance and the like of the whole packaging equipment, the hot melt adhesive gun in the packaging equipment can be temporarily stopped, and after the hot melt adhesive gun is stopped, the glue solution in a high-temperature melting state in the hot melt adhesive gun can be rapidly cooled and solidified and hardened due to the reduction of the environmental temperature. The solidified glue solution is easy to block the gun head of the hot melt glue gun, and once the gun head is blocked, the subsequent normal spraying operation of the hot melt glue gun can be seriously influenced, and the subsequent product packaging process can not be smoothly carried out, so that a series of problems of production delay, defective rate rising and the like are caused. Accordingly, a cleaning device is needed to solve the above problems. Disclosure of utility model The utility model aims to provide a cleaning device which can effectively remove residual glue solution in a hot melt glue gun, prevent the glue solution from solidifying and blocking the gun head of the hot melt glue gun, prolong the service life of the hot melt glue gun and improve the cleaning efficiency. To achieve the purpose, the utility model adopts the following technical scheme: A cleaning device configured to clean a hot melt adhesive gun including a joint and a gun head, an adhesive liquid being able to be inputted into an interior of the hot melt adhesive gun by the joint, the gun head being able to output the adhesive liquid, the cleaning device comprising: A heating clamping mechanism comprising a clamping assembly and a heating assembly, the clamping assembly comprising a first clamping member and a second clamping member, the hot melt adhesive gun being capable of being clamped between the first clamping member and the second clamping member, the second clamping member being capable of moving relative to the first clamping member and clamping the hot melt adhesive gun, the heating assembly being disposed on the clamping assembly, the heating assembly being configured to heat the hot melt adhesive gun; and the output end of the air pressure supply mechanism is connected with the joint, and the air pressure supply mechanism can supply positive pressure to the inside of the hot melt adhesive gun. As an alternative scheme, this heating fixture still includes the handle, and this first holder includes clamping part, connecting portion and a journal stirrup portion, and the both ends of this connecting portion are connected with this clamping part and this journal stirrup portion respectively, are equipped with the through-hole on this journal stirrup portion, and this through-hole is worn to establish by this one end of handle and rotate with this journal stirrup portion to be connected, and the other end and this second holder threaded connection, this handle rotation can drive this second holder and move on this connecting portion to make the interval between this clamping part and the second holder adjustable. As an alternative, the heating assembly comprises a first heating element and a second heating element, the first heating element is arranged in the first clamping element, the first heating element can heat the first clamping element, the second heating element is arranged in the second clamping element, the second heating element can heat the second clamping element, and the first clamping element and the second clamping element can conduct heat to heat the hot melt adhesive gun. As an alternative, the cleaning device further includes a power source, a first relay, a heating start button and a heating stop button, the power source is capable of outputting a current, the first relay is electrically connected with the heating assembly, the power source, the heating start button and the heating stop button are all electrically connected with the first relay, the heating start button is capable of communicating the connection of the first relay and the power source to turn on the heating assembly, and the heating stop button is capable of disconnecting the connecti