Automatic rubber cap beating machine

Abstract

The utility model discloses an automatic rubber cap machine which comprises a feeding device and a rubber cap gun connected to the feeding device, the feeding device comprises a material disc, a heating mechanism and a blowing-out mechanism, the rubber cap gun comprises a material cavity and an ejection mechanism, the heating mechanism comprises a material discharging channel and a heater which are correspondingly arranged, the material discharging channel is connected with the material disc and the blowing-out mechanism, and the heater is connected with the material disc. The ejection mechanism is used for receiving and arranging the rubber caps output to the material disc, the heater is used for heating the rubber caps arranged and moved in the discharging channel, the blowing-out mechanism is connected to the material cavity and used for blowing the rubber caps output to the discharging channel out to the material cavity, and when an output port of the material cavity right faces the end of a profile, the ejection mechanism is used for ejecting the rubber caps in the direction close to the output port of the material cavity. And the rubber cap is sleeved on the end part of the section bar. According to the equipment, the mounting process of the rubber caps is more convenient, each rubber cap can be efficiently and accurately mounted, the production efficiency is greatly improved, meanwhile, the rubber caps and the sectional materials have a better attaching effect, and the mounting quality is guaranteed.

Description

TECHNICAL FIELD

[0001] The utility model relates to processing equipment technical field, especially relate to a kind of automatic cap gluing machine. BACKGROUND

[0002] At present, in modern household appliance manufacturing field, for example, household appliance such as refrigerator, metal basket frame for storing articles is generally arranged, these basket frames are usually processed by various section bars, in order to meet the rust prevention demand, installing cap on the shearing surface of section bar becomes an important production process.The main function of cap is to cover the shearing surface, isolate air and moisture, effectively prevent metal oxidation and rust, thereby prolong the service life of basket frame.Traditionally, the installation process of cap highly depends on manual operation, worker needs to first hit hot melt adhesive on the concave hole of cap, then cap is sleeved on the shearing end of section bar, after hot melt adhesive air-drying, fixed effect is achieved.However, this installation mode is inefficient, difficult to adapt to gradually increasing production demand;Secondly, even if hot melt adhesive air-dries after installation, gap between cap and section bar is prone to generate, cap cannot be well attached to section bar, it is difficult to ensure that each cap can achieve optimal installation state.Therefore, an automatic cap gluing machine that can efficiently and accurately complete cap installation and make cap have good attachment effect is urgently needed. SUMMARY

[0003] The utility model aims at providing an automatic cap gluing machine, to solve the problem of low efficiency and poor installation effect of traditional cap installation mode.

[0004] The utility model provides technical scheme as follows: an automatic cap gluing machine, comprising feeding device and cap gun connected to the feeding device, the feeding device comprises tray, heating mechanism and blowing mechanism, the cap gun comprises material cavity and ejection mechanism, the heating mechanism comprises corresponding arrangement of discharge channel and heater, the discharge channel is connected with the tray and the blowing mechanism, for receiving and arranging the cap output in the tray, the heater is used for heating the cap arranged and moved in the discharge channel, the blowing mechanism is connected to the material cavity, for blowing the cap output in the discharge channel to the material cavity, when the output port of the material cavity is opposite to the end of section bar, the ejection mechanism is used for ejecting cap along the direction close to the output port of the material cavity, so that cap is sleeved on the end of section bar.

[0005] An automatic cap gluing machine, wherein a feeding channel and a discharging channel are arranged in the material cavity, the output end of the blowing mechanism is connected to the input end of the feeding channel, the output end of the feeding channel is connected to the discharging channel in an inclined manner, the output end of the discharging channel is provided with a reserved part for loading the caps sliding in the discharging channel, and the ejection mechanism comprises an ejection rod reciprocally arranged in the discharging channel, which can be pressed against the caps along the axial direction of the discharging channel to make the caps extrude the reserved part.

[0006] An automatic cap gluing machine, wherein the reserved part is arranged in a funnel shape, a plurality of petals are arranged around the axial direction of the reserved part, and the end of the petals away from the discharging channel is protruded inward along the axial direction to form a reserved opening for abutting against the caps.

[0007] An automatic cap gluing machine, wherein the diameter of the reserved opening is smaller than the diameter of the discharging channel.

[0008] An automatic cap gluing machine, wherein the petals are made of elastic material.

[0009] An automatic cap gluing machine, wherein the blowing mechanism comprises a loading channel and a blowing channel arranged in an intersecting manner, and a loading part reciprocally arranged in the loading channel, the loading part is provided with a loading opening, the loading opening is connected to the discharging channel and the blowing channel respectively by the reciprocating movement of the loading part, so as to transfer the caps in the discharging channel to the blowing channel one by one.

[0010] An automatic cap gluing machine, wherein the blowing channel is provided with a blowing opening corresponding to one end of the cap sleeve, the blowing channel is provided with an air inlet corresponding to one end of the cap top, the air inlet is connected to an external blowing device to continuously blow air in the direction close to the blowing opening, when the loading opening is connected to the discharging channel, the loading part cuts off the channel between the air inlet and the blowing opening, when the loading part moves to connect the loading opening to the blowing channel, the air inlet is connected to the blowing opening.

[0011] An automatic cap gluing machine, wherein the blowing mechanism further comprises a flexible conveying pipe, and the two ends of the conveying pipe are connected to the blowing opening and the input end of the feeding channel respectively.

[0012] An automatic cap gluing machine, wherein the blowing mechanism further comprises a telescopic drive, and the output end of the telescopic drive is connected to the loading part to drive the loading part to reciprocally move along the extension direction of the loading channel.

[0013] An automatic rubber cap machine, the loading channel and the blowing channel are vertically arranged, the loading channel is arranged along the radial direction of the rubber cap, and the blowing channel is arranged along the axial direction of the rubber cap.

[0014] Compared with the prior art, the automatic rubber cap machine has the following advantages:

[0015] The automatic rubber cap machine is provided with a feeding device and a rubber cap gun, the feeding device realizes the heating and feeding process of the rubber cap through the cooperation of the tray, the heating mechanism and the blowing mechanism, the rubber cap gun is used for receiving the heated rubber cap from the feeding device one by one, and the cooperation of the material cavity and the ejecting mechanism realizes the sleeving and mounting process of the rubber cap at the end of the profiled material, due to the thermoplasticity of the rubber cap, the installation mode makes the rubber cap have better adhesion after installation, and the effect of eliminating the gap between the rubber cap and the profiled material is realized; meanwhile, the process from discharging to installation of the rubber cap is realized automatically, and the operator only needs to aim the rubber cap gun at the mounting position on the profiled material, so that each rubber cap can be installed efficiently and accurately, and the production efficiency and the installation quality of the corresponding household electrical appliances are greatly improved. BRIEF DESCRIPTION OF DRAWINGS

[0016] Figure 1 It is a three-dimensional schematic view of the automatic rubber cap machine.

[0017] Figure 2 It is a three-dimensional sectional view of the rubber cap gun of the automatic rubber cap machine.

[0018] Figure 3 It is a three-dimensional sectional view of the reserved part of the automatic rubber cap machine.

[0019] Figure 4 It is a three-dimensional partial sectional view of the feeding device of the automatic rubber cap machine.

[0020] Figure 5 It is another angle of the three-dimensional partial sectional view of the feeding device of the automatic rubber cap machine.

[0021] Explanation of reference signs: 1, feeding device; 2, rubber cap gun; 11, tray; 12, heating mechanism; 13, blowing mechanism; 21, material cavity; 22, ejecting mechanism; 121, discharging channel; 122, heater; 131, loading channel; 132, blowing channel; 133, loading part; 134, conveying pipe; 135, telescopic drive; 211, feeding channel; 212, discharging channel; 213, reserved part; 221, ejecting rod; 1321, blowing port; 1322, air inlet; 1331, loading port; 2131, petal; 2132, reserved port. DETAILED DESCRIPTION

[0022] With reference to the drawings of the embodiments of the present application, the technical solutions in the embodiments of the present application will be clearly and completely described. Obviously, the described embodiments are only a part of the embodiments of the present application, rather than all the embodiments. Based on the embodiments of the present application, all other embodiments obtained by those skilled in the art without creative work fall within the protection scope of the present application.

[0023] Embodiment 1: Please refer to the drawings of the present application Figure 1 to the drawings of the present application Figure 5 The present embodiment provides an automatic cap gluing machine, comprising a feeding device 1 and a cap gun 2 connected to the feeding device 1. The feeding device 1 comprises a tray 11, a heating mechanism 12 and a blowing mechanism 13. The cap gun 2 comprises a material cavity 21 and an ejection mechanism 22. The heating mechanism 12 comprises a corresponding arrangement of a material discharge channel 121 and a heater 122. The material discharge channel 121 is connected to the tray 11 and the blowing mechanism 13, used to receive and arrange the caps output from the tray 11. The heater 122 is used to heat the caps arranged and moved in the material discharge channel 121. The blowing mechanism 13 is connected to the material cavity 21, used to blow the caps output from the material discharge channel 121 to the material cavity 21. When the output port of the material cavity 21 is opposite to the end of the profile, the ejection mechanism 22 is used to eject the cap along the direction close to the output port of the material cavity 21, so that the cap is sleeved on the end of the profile. The automatic cap gluing machine of the present embodiment is provided with the feeding device 1 and the cap gun 2. The feeding device 1 realizes the heating and feeding process of the caps through the cooperation of the tray 11, the heating mechanism 12 and the blowing mechanism 13. The cap gun 2 is used to receive the caps after heating from the feeding device 1 one by one, and then realizes the sleeving and installation process of the caps on the end of the profile through the cooperation of the material cavity 21 and the ejection mechanism 22. Due to the thermoplasticity of the cap, this installation method makes the cap have better adhesion after installation, and realizes the effect of eliminating the gap between the cap and the profile. At the same time, the process from discharging to installation of the cap is also fully automatic, and the operator only needs to aim the cap gun at the installation position on the profile, so that each cap can be installed efficiently and accurately, greatly improving the production efficiency and installation quality of the corresponding household electrical appliances.

[0024] The material cavity 21 is provided with an intersecting arrangement of a feeding channel 211 and a discharging channel 212. The output end of the blowing mechanism 13 is communicated with the input end of the feeding channel 211. The output end of the feeding channel 211 is inclinedly communicated with the discharging channel 212. The output end of the discharging channel 212 is provided with a reserved part 213. The reserved part 213 is used to load the caps sliding down in the discharging channel 212. The ejection mechanism 22 comprises a reciprocating ejection rod 221 penetratingly arranged in the discharging channel 212. The ejection rod 221 can be close to and press against the cap along the axial direction of the discharging channel 212, so that the cap is extruded from the reserved part 213.

[0025] Preferably, the reservation piece 213 is funnel-shaped, and a plurality of petals 2131 are arranged around the reservation piece 213 in the axial direction, and the petals 2131 are protruded inward in the axial direction away from one end of the discharge channel 212, forming a reservation opening 2132 for abutting the rubber cap.

[0026] Preferably, the diameter of the reservation opening 2132 is smaller than the diameter of the discharge channel 212, facilitating temporary reservation of the rubber cap.

[0027] Preferably, the petals 2131 are all made of elastic material, and in the process of extruding the rubber cap, the petals 2131 will elastically deform, and rebound to the original shape after the installation of one rubber cap is completed.

[0028] In operation, the operator can hold the rubber cap gun 2, aim the reservation piece 213 at the installation position of the profile end, and put the reservation opening 2132 on the profile end, at this time, the rubber cap to be installed has been input into the reservation piece 213, under the triggering of the ejection mechanism 22, the ejection rod 221 will move to press the rubber cap, extruding the rubber cap out of the reservation opening 2132, in this process, the rubber cap will complete the sleeving on the profile end, and the installation is completed.

[0029] The blowing mechanism 13 includes a loading channel 131 and a blowing channel 132 arranged in intersection, and a loading piece 133 arranged in reciprocating manner in the loading channel 131, and the loading piece 133 is provided with a loading opening 1331, and the loading opening 1331 is connected to the discharge channel 121 and the blowing channel 132 in reciprocating movement of the loading piece 133, so as to transfer the rubber caps in the discharge channel 121 to the blowing channel 132 one by one, and complete the orderly feeding of the heated rubber caps.

[0030] Further, the blowing channel 132 is provided with a blowing outlet 1321 corresponding to one end of the rubber cap sleeving port, and is provided with an air inlet 1322 corresponding to one end of the rubber cap top, and the air inlet 1322 is connected to the external blowing device, so as to continuously blow air in the direction close to the blowing outlet 1321, when the loading opening 1331 is connected to the discharge channel 121, the loading piece 133 cuts off the channel between the air inlet 1322 and the blowing outlet 1321, when the loading piece 133 moves to connect the loading opening 1331 to the blowing channel 132, the air inlet 1322 is communicated with the blowing outlet 1321, at this time, the rubber cap in the loading opening 1331 will be blown out to the input end of the feeding channel 211 under the action of air pressure.

[0031] Preferably, the blowing mechanism 13 further includes a flexible conveying pipe 134, and the two ends of the conveying pipe 134 are connected to the blowing outlet 1321 and the input end of the feeding channel 211 respectively, so as to facilitate the rubber cap gun 2 in different angle grasping and placing states, without affecting the conveying of the rubber cap from the blowing outlet 1321 to the feeding channel 211.

[0032] The blowing mechanism 13 further comprises a telescopic driver 135, an output end of the telescopic driver 135 being connected to the loading member 133, for driving the loading member 133 to reciprocate along the extension direction of the loading channel 131. Preferably, the loading channel 131 and the blowing channel 132 are vertically arranged, the loading channel 131 is arranged along the radial direction of the rubber cap, and the blowing channel 132 is arranged along the axial direction of the rubber cap, so as to facilitate the orderly feeding of the rubber cap.

[0033] Although the embodiments of the present application have been shown and described, it should be understood by those ordinary skilled in the art that various changes, modifications, replacements and variations can be made to the embodiments without departing from the principles and spirits of the present application, and the scope of the present application is defined by the appended claims and their equivalents.

Claims

1. An automatic cap gluing machine characterized by: The application relates to a feeding device (1) and a cap gun (2) connected to the feeding device (1), the feeding device (1) comprising a tray (11), a heating mechanism (12) and a blowing mechanism (13), the cap gun (2) comprising a cavity (21) and an ejecting mechanism (22), the heating mechanism (12) comprising a corresponding arrangement of a discharging channel (121) and a heater (122), the discharging channel (121) being connected to the tray (11) and the blowing mechanism (13) for receiving and arranging caps output from the tray (11), the heater (122) being used for heating the caps arranged and moved in the discharging channel (121), the blowing mechanism (13) being connected to the cavity (21) for blowing the caps output from the discharging channel (121) to the cavity (21), when the output opening of the cavity (21) is opposite to the end of a profile, the ejecting mechanism (22) is used for ejecting the caps along the direction close to the output opening of the cavity (21) so that the caps are sleeved on the end of the profile.

2. The automatic cap gluing machine according to claim 1, characterized in that: The cavity (21) is provided with an intersecting arrangement of an inlet channel (211) and an outlet channel (212), the output end of the blowing mechanism (13) is communicated with the input end of the inlet channel (211), the output end of the inlet channel (211) is obliquely communicated with the outlet channel (212), the output end of the outlet channel (212) is provided with a reservation piece (213) for loading the caps sliding in the outlet channel (212), the ejecting mechanism (22) comprises a reciprocatingly movable ejecting rod (221) penetrating the outlet channel (212), the ejecting rod (221) can be close to and pressed against the caps along the axial direction of the outlet channel (212) so that the caps are extruded from the reservation piece (213).

3. The automatic cap gluing machine according to claim 2, characterized in that: The reservation piece (213) is provided in a funnel shape, the circumferential side of the reservation piece (213) is provided with a plurality of petals (2131) axially, one end of the petal (2131) away from the outlet channel (212) is axially inwardly protruded to form a reservation opening (2132) for abutting against the caps.

4. The automatic cap gluing machine according to claim 3, characterized in that: The diameter of the reservation opening (2132) is smaller than the diameter of the outlet channel (212).

5. The automatic cap gluing machine according to claim 4, characterized in that: The petal (2131) is made of elastic material.

6. The automatic cap gluing machine according to claim 2, characterized in that: The blowing mechanism (13) comprises an intersecting arrangement of a loading channel (131) and a blowing channel (132) and a loading piece (133) reciprocatingly arranged in the loading channel (131), the loading piece (133) is provided with a loading opening (1331), the loading opening (1331) is connected to the discharging channel (121) and the blowing channel (132) respectively with the reciprocating movement of the loading piece (133) to transfer the caps in the discharging channel (121) to the blowing channel (132) one by one.

7. The automatic cap gluing machine according to claim 6, characterized in that: The blowing passage (132) is provided with a blowing outlet (1321) at one end corresponding to the rubber cap sleeve interface, and is provided with an air inlet (1322) at one end corresponding to the top of the rubber cap, the air inlet (1322) is connected to the external blowing device to continuously blow air in the direction close to the blowing outlet (1321), when the loading port (1331) is connected to the discharge passage (121), the loading member (133) cuts off the passage between the air inlet (1322) and the blowing outlet (1321), when the loading member (133) is moved to connect the loading port (1331) to the blowing passage (132), the air inlet (1322) is communicated with the blowing outlet (1321).

8. The automatic cap gluing machine according to claim 7, characterized in that: The blowing mechanism (13) further comprises a flexible conveying pipe (134), both ends of the conveying pipe (134) are connected to the blowing outlet (1321) and the input end of the feeding passage (211) respectively.

9. The automatic cap gluing machine according to claim 6, characterized in that: The blowing mechanism (13) further comprises a telescopic drive (135), the output end of the telescopic drive (135) is connected to the loading member (133) for driving the loading member (133) to reciprocate along the extension direction of the loading passage (131).

10. The automatic cap gluing machine according to claim 6, characterized in that: The loading passage (131) and the blowing passage (132) are vertically arranged, the loading passage (131) is arranged along the radial direction of the rubber cap, and the blowing passage (132) is arranged along the axial direction of the rubber cap.

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