Shoe sole glue sprayer

Abstract

The utility model provides a sole glue sprayer which comprises a conveying belt, a supporting frame is arranged on the conveying belt, a glue spraying device is arranged on one side of the upper end of the supporting frame, a first sliding groove is formed in the other side of the upper end of the supporting frame, a first electric sliding block is connected into the first sliding groove in a sliding mode, and an electric telescopic rod is arranged on the first electric sliding block. According to the shoe sole glue spraying machine, a shoe tree is sleeved with a vamp, the vamp is conveyed through the transmission belt, the glue spraying device can spray glue to the bottom of the vamp on the transmission belt, then the transmission belt conveys the shoe tree to the position of the glue rolling device, and the shoe tree is fixed through the transmission belt. And the shoe glue on the bottom of the vamp is uniformly rolled through the compression roller, so that manual work can be replaced, and the production efficiency is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of glue spraying, in particular to a shoe sole glue spraying machine. Background Art

[0002] When spraying glue on the sole, the finished upper needs to be put on the shoe last, then the glue is sprayed on the bottom of the upper and evenly smoothed, and finally the sole is glued to the bottom of the upper. This needs to be done manually during production, which is time-consuming and laborious. Therefore, a sole spraying machine is needed to replace manual labor to improve efficiency. Utility Model Content

[0003] The utility model aims to provide a shoe sole glue spraying machine to solve the problems in the background technology.

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

[0005] A shoe sole glue spraying machine comprises a conveyor belt, a support frame is arranged on the conveyor belt, a glue spraying device is arranged on one side of the upper end of the support frame, a first slide groove is arranged on the other side of the upper end of the support frame, a first electric slider is slidably connected in the first slide groove, an electric telescopic rod is arranged on the first electric slider, one end of the electric telescopic rod passes through the first electric slider and is fixedly provided with a glue rolling device.

[0006] Furthermore, the rubber rolling device includes a cross bar fixedly connected to the lower end of the electric telescopic rod, longitudinal bars are fixedly arranged at both ends of the cross bar, a rotating shaft is arranged between the longitudinal bars, and a pressure roller is sleeved on the rotating shaft.

[0007] Furthermore, the glue spraying device includes a second slide groove arranged at the upper end of the support frame, the second slide groove is slidably connected to the second electric slider, the second electric slider is provided with a glue spraying hose that passes through the second electric slider, the upper end of the glue spraying hose is connected to a suction pump through a conduit, the suction pump is arranged on the glue box, and sucks the glue in the glue box through the conduit.

[0008] Furthermore, a first through hole is arranged in the middle of the first slide groove, and a second through hole is arranged in the middle of the second slide groove.

[0009] Furthermore, the electric telescopic rod is arranged at the center of the first electric slider, and the lower end of the electric telescopic rod passes through the first through hole, and the glue spraying hose is arranged at the center of the second electric slider, and the lower end of the glue spraying hose passes through the second through hole.

[0010] Furthermore, the lower end of the electric telescopic rod is fixed at the center of the cross bar, and a socket for inserting the end of the rotating shaft is arranged between the longitudinal bars so that the rotating shaft can rotate.

[0011] After adopting the above technical solution, the utility model has the following beneficial effects:

[0012] The sole glue spraying machine of the utility model puts the upper on the shoe last and transmits it through a transmission belt. The glue spraying device can spray glue on the bottom of the upper on the conveyor belt, and then the transmission belt transmits the shoe last to the position of the glue rolling device, and the shoe glue on the bottom of the upper is rolled evenly by a pressure roller, thereby replacing manual labor and improving production efficiency. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] Figure 1 It is a structural schematic diagram of a glue spraying machine according to an embodiment of the utility model;

[0014] Figure 2 A top view of a glue spraying machine according to an embodiment of the utility model;

[0015] Figure 3 It is a side view of the glue rolling device of the glue spraying machine according to an embodiment of the utility model.

[0016] In the figure:

[0017] Conveyor belt-1, support frame-2, first slide groove-3, first electric slider-4, electric telescopic rod-5, first through hole-6, cross bar-7, longitudinal bar-8, rotating shaft-9, pressure roller-10, second slide groove-11, second through hole-12, second electric slider-13, glue spraying hose-14, suction pump-15, glue box-16. DETAILED DESCRIPTION

[0018] In order to further explain the technical solution of the present utility model, specific embodiments are described in detail below with reference to the accompanying drawings.

[0019] Reference Figure 1-3 The utility model provides a shoe sole glue spraying machine, comprising a conveyor belt 1, a support frame 2 is arranged on the conveyor belt 1, a glue spraying device is arranged on one side of the upper end of the support frame 2, a first slide groove 3 is arranged on the other side of the upper end of the support frame 2, a first electric slider 4 is slidably connected in the first slide groove 3, an electric telescopic rod 5 is arranged on the first electric slider 4, one end of the electric telescopic rod 5 passes through the first electric slider 4 and is fixedly provided with a glue rolling device, a first through hole 6 is arranged in the middle of the first slide groove 3, the electric telescopic rod 5 is arranged at the center of the first electric slider 4, and the lower end of the electric telescopic rod 5 passes through the first Through hole 6; by putting the upper on the inverted shoe last, that is, the bottom of the shoe last faces upward, when the upper is put on the shoe last, the bottom of the upper faces upward, and the shoe last is placed on the conveyor belt 1. The conveyor belt 1 conveys the shoe last to the position of the glue spraying device for glue spraying. After completion, it continues to be conveyed to the position corresponding to the glue rolling device, and the first electric slider 4 slides in the first slide groove 3, and the electric telescopic rod 5 on the first electric slider 4 drives the glue rolling device to contact the bottom of the upper and roll its surface back and forth, so that the shoe glue on the bottom of the upper is evenly distributed on the bottom of the upper, so as to facilitate the subsequent pressing of the sole.

[0020] Furthermore, the glue rolling device includes a cross bar 7 fixedly connected to the lower end of the electric telescopic rod 5, longitudinal rods 8 are fixedly arranged at both ends of the cross bar 7, a rotating shaft 9 is arranged between the longitudinal rods 8, a pressure roller 10 is sleeved on the rotating shaft 9, the lower end of the electric telescopic rod 5 is fixed to the center of the cross bar 7, and a socket is arranged between the longitudinal rods 8 for inserting the end of the rotating shaft 9 so that the rotating shaft 9 can rotate; when the shoe glue is rolled evenly, the electric telescopic rod 5 drives the glue rolling device to move downward so that the pressure roller 10 contacts the bottom surface of the shoe upper, and then the electric telescopic rod 5 and the glue rolling device are driven to move back and forth by the first electric slider 4, so that the pressure roller 10 presses back and forth on the bottom of the shoe upper, so that the shoe glue can be evenly spread.

[0021] Furthermore, the glue spraying device includes a second slide groove 11 arranged at the upper end of the support frame 2, and a second electric slider 13 is slidably connected in the second slide groove 11. A glue spraying tube 14 that penetrates the second electric slider 13 is arranged on the second electric slider 13. A second through hole 12 is arranged in the middle of the second slide groove 11. The glue spraying tube 14 is arranged at the center of the second electric slider 13, and the lower end of the glue spraying tube 14 passes through the second through hole 12. The upper end of the glue spraying tube 14 is connected to a suction pump 15 through a conduit. The suction pump 15 is arranged on the glue box 16, and the glue in the glue box 16 is sucked up by the suction pump 15, passes through the glue spraying tube 14, and then is driven by the second electric slider 13 to spray glue along the length direction of the bottom of the shoe upper.

[0022] During the specific operation, the prepared upper is put on the shoe last, and the shoe last is placed on the conveyor belt 1. When it is transported to the glue spraying position, the shoe glue is sucked up from the glue box 16 by the suction pump 15, and the second electric slider 13 is started to drive the glue spraying tube 14 to spray glue along the length direction of the shoe last. After the glue spraying is completed, the shoe last is continued to be conveyed to the position of the glue rolling device, and the glue rolling device is moved down by the electric telescopic rod 5 so that the pressure roller 10 contacts the bottom surface of the upper, and then the electric telescopic rod 5 and the glue rolling device are driven by the first electric slider 4 to move back and forth, so that the pressure roller 10 presses back and forth on the bottom of the upper, so that the shoe glue can be evenly spread, and then the sole pressing in the next process can be conveniently performed.

[0023] The above shows and describes the basic principles and main features of the utility model and the advantages of the utility model. For those skilled in the art, it is obvious that the utility model is not limited to the details of the above exemplary embodiments, and can be implemented in other specific forms without departing from the spirit or basic features of the utility model. Therefore, no matter from which point of view, the embodiments should be regarded as exemplary and non-restrictive. The scope of the utility model is defined by the attached claims rather than the above description, and it is intended to include all changes within the meaning and scope of the equivalent elements of the claims. Any figure mark in the claims should not be regarded as limiting the claims involved.

[0024] In addition, it should be understood that although the present specification is described according to implementation modes, not every implementation mode contains only one independent technical solution. This description of the specification is only for the sake of clarity. Those skilled in the art should regard the specification as a whole. The technical solutions in each embodiment may also be appropriately combined to form other implementation modes that can be understood by those skilled in the art.

Claims

1. A shoe sole glue spraying machine, characterized in that: It includes a conveyor belt, a support frame is arranged on the conveyor belt, a glue spraying device is arranged on one side of the upper end of the support frame, a first slide groove is arranged on the other side of the upper end of the support frame, a first electric slider is slidably connected in the first slide groove, an electric telescopic rod is arranged on the first electric slider, one end of the electric telescopic rod passes through the first electric slider and is fixedly provided with a glue rolling device.

2. The shoe sole glue spraying machine according to claim 1, characterized in that: The rubber rolling device comprises a cross bar fixedly connected to the lower end of the electric telescopic rod, longitudinal bars are fixedly arranged at both ends of the cross bar, a rotating shaft is arranged between the longitudinal bars, and a pressure roller is sleeved on the rotating shaft.

3. The shoe sole glue spraying machine according to claim 1, characterized in that: The glue spraying device includes a second slide groove arranged at the upper end of the support frame, and a second electric slider is slidably connected in the second slide groove. The second electric slider is provided with a glue spraying hose that passes through the second electric slider. The upper end of the glue spraying hose is connected to a suction pump through a conduit. The suction pump is arranged on the glue box and sucks the glue in the glue box through the conduit.

4. The shoe sole glue spraying machine according to claim 1, characterized in that: A first through hole is arranged in the middle of the first slide groove, and a second through hole is arranged in the middle of the second slide groove.

5. The shoe sole glue spraying machine according to claim 3, characterized in that: The electric telescopic rod is arranged at the center of the first electric slider, and the lower end of the electric telescopic rod passes through the first through hole. The glue spraying tube is arranged at the center of the second electric slider, and the lower end of the glue spraying tube passes through the second through hole.

6. The shoe sole glue spraying machine according to claim 2, characterized in that: The lower end of the electric telescopic rod is fixed at the center of the cross bar, and a socket for inserting the end of the rotating shaft is arranged between the longitudinal bars so that the rotating shaft can rotate.

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