TWI587803B - Assembly machine - Google Patents

Description

Assembly machine

The present invention relates to an assembly machine, and more particularly to a slipper assembly machine suitable for assembling slippers.

In the conventional assembly machine, when the slippers are assembled, there is a lack of a suitable fixing device. Therefore, in the process of assembling the slippers, the shoe body is misaligned or the earphones cannot pass through the shoe body, resulting in an increase in the defective rate of the product and an increase in cost.

Accordingly, it is an object of the present invention to provide an assembly machine having a fixed function.

Therefore, the assembly machine of the present invention is suitable for assembling a slipper, the slipper comprising a shoe body, a shoe cap and a plurality of shoe ears on both sides of the shoe cap, the assembly machine comprising: a work table, and one set in the work a slide rail on the top surface of the table, a force arm disposed at the front end of the slide rail and rotatable relative to the work table, and a first position disposed on the work table and pressable against the work platform And a positioning hammer moving away from the second position of the one of the force arms, and a plurality of clips, each of the clips being vertically movable up and down with respect to the workbench and protruding from the shoe body.

In some embodiments, the force arm includes a rod body connected to the slide rail at one end, a pressing member disposed at the other end of the rod body, and a plurality of the pressing members formed on the pressing member and provided for the pressing member The corresponding clip ear is worn through the slot.

In some embodiments, the positioning hammer includes a shaft, a hammer body, the shaft is rotatably coupled to the work table at a rear end, and the hammer body is coupled to the other end of the shaft when the positioning When the hammer is in the first position, the hammer body is pressed against the pressure member of the force arm.

In some embodiments, the force arm further includes a fixing piece formed on the pressing piece, the positioning hammer further comprising a positioning portion formed on the hammer body, the positioning position when the positioning hammer is located in the first position The portion is pressed against the fixing piece of the force arm.

In some implementations, the slide includes a flap and a push member along the slide and sliding relative to the work table, the push member is configured to push the shoe body and hold the shoe together with the flap body.

In some embodiments, each of the clips includes a clip that is openable and slidable for the shoe ears.

In some embodiments, a shoe slot disposed on the slideway is further included to accommodate a plurality of shoe bodies.

In some embodiments, when the positioning portion is pressed against the fixing piece, the fixing piece is located away from one end of the rod body.

The invention has at least the following effects: the assembly machine can maintain the shoe body in a fixed position when assembling the slippers, so that the clip ear can stably complete the assembly through the shoe body and improve the product yield.

Before the present invention is described in detail, it should be noted that in the following description, similar elements are denoted by the same reference numerals.

The assembly machine of the present invention is suitable for assembling a slipper 7 comprising a shoe body 73, a shoe cap 71 and a plurality of shoe ears 72 on both sides of the shoe cap 71. Specifically, the shoe body 73 has a plurality of pre-cut circular cuts 731. If the force is applied to any of the circular cuts 731, a shoe hole 732 can be formed. In this embodiment, the circle The number of shaped cuts 731 is eight, but is not limited thereto.

A first embodiment of the assembly machine of the present invention comprises a work table 1, a slide 2, a shoe groove 6, a force arm 3, a positioning hammer 4, and a plurality of clips 5.

Referring to FIG. 1 , the slide rail 2 is disposed at the center of the work surface of the work platform 1 . The slide rail 2 has a width corresponding to the width of the shoe body 73 . The slide rail 2 further has a blocking piece 21 at the front end of the slide rail 2 . a guide groove 22 formed on the slide 2 and extending from the center to the rear end thereof, a pusher 23 mounted on the guide groove 22 and slidable relative to the work table 1 by a power mechanism, and a plurality of the pushes The perforations 24 between the piece 23 and the flap 21 correspond to the circular cuts 731 of the shoe body 73. In this embodiment, the power mechanism is a ball screw (not shown), and the number of the holes 24 is eight, but not limited thereto.

The shoe slot 6 is disposed at the center of the slideway 2, and can accommodate a plurality of shoe bodies 73. The shoe groove 6 can be passed under the pusher member 23. Referring to FIG. 2, the guide member 23 extends the guide groove during actuation. 22, the lowermost shoe body 73 in the shoe groove 6 is pushed from the bottom end of the shoe groove 6 to the front end of the slideway 2, and the shoe body 73 is clamped together with the blocking piece 21 in an assembled position.

The force arm 3 is disposed at the front end of the slide 2 and is rotatable relative to the work table 1 and pressed against the shoe body 73 at the assembly position. The force arm 3 includes a rod body 31 connected to the slide rail 2 at one end, a pressing member 32 disposed at the other end of the rod body 31, and a plurality of pressing members 32 formed on the pressing member 32 and corresponding to the shoe The circular cuts 731 of the body 73 pass through the slots 33. In this embodiment, the number of the through slots 33 is two, but not limited thereto.

The positioning hammer 4 is disposed on the work table 1 and is movable relative to the working table 1 between a first position pressed against the force arm 3 and a second position away from the force arm 3. The positioning hammer 4 includes a shaft 41, a hammer body 42, the shaft 41 is rotatably connected to the work table 1 at a rear end, the hammer body 42 is connected to the other end of the shaft 41, and the positioning hammer 4 is located at the In one position, the hammer body 42 is pressed against the compression member 32 of the force arm 3.

Specifically, the force arm 3 further includes a fixing piece 34 formed on the pressing member 32 and defined by the through grooves 33. The positioning hammer 4 further includes a positioning portion 43 formed on the hammer body 42. When the positioning hammer 4 is in the first position, the positioning portion 43 is pressed against the fixing piece 34 of the force arm 3. For the best fixing effect, when the positioning portion 43 is pressed against the fixing piece 34, it will be located at one end of the fixing piece 34 away from the rod body 31.

The clips 5 are disposed on the work table 1, and each of the clips 5 is vertically movable vertically with respect to the work table 1 by a power mechanism. Specifically, the clips 5 will be sequentially passed through the perforations 24 of the slide 2, the shoe holes 732 of the shoe body 73, and the through slots 33 of the force arm 3, and the like. When the clips 5 protrude from the shoe body 73, a plurality of shoe holes 732 are passed through the circular cuts 731, and the through grooves 33 are further protruded. In other words, the perforations 24 are located on the same lead line as the corresponding shoe holes 732 and the through slots 33, and are provided for the corresponding clips 5 to be worn. Each clip earpiece 5 includes a clip 51 that is openable and slidable for the shoe ears 72. In this embodiment, the power mechanism is a ball screw (not shown), but is not limited thereto.

The overall assembly process is as follows: (a) The pusher 23 moves the shoe body 73 to the assembled position and clamps the shoe body 73 with the flap 21. (b) The shoe body 73 is pressed against the shoe member 32 of the arm 3. (c) The positioning hammer 4 is pressed against the fixing piece 34 of the force arm 3 by the positioning portion 43. (d) The clips 5 project upwardly from the perforations 24 of the slide 2, the shoe holes 732 of the shoe body 73 and the through slots 33 of the force arm 3. (e) The positioning hammer 4 is moved from the first position to the second position. (f) The shoe ears 72 are correspondingly placed on the clip earpiece 5. (g) by the vertical movement of the clips 5, the clips 51 will grip the ears 72 and sequentially pass back the slots 33, the shoe holes 732, the perforations 24 And complete the assembly of the slipper 7. (h) The force arm 3 leaves the work surface, and the assembled slippers 7 are taken out and the above steps are re-implemented.

In summary, when the assembly machine of the present invention assembles the slippers 7, the force arm 3 and the positioning hammer 4 can maintain the shoe body 73 in a fixed position, so that the clip ear 5 can stably pass through the shoe body 73. The assembly is completed and the product yield is improved, so that the object of the present invention can be achieved.

However, the above is only the embodiment of the present invention, and the scope of the invention is not limited thereto, and all the equivalent equivalent changes and modifications according to the scope of the patent application and the patent specification of the present invention are still The scope of the invention is covered.

1‧‧‧Working table
2‧‧‧Slide
21‧‧ ‧Flap
22‧‧‧ Guide slot
23‧‧‧Pushing parts
24‧‧‧Perforation
3‧‧‧ force arm
31‧‧‧ rod body
32‧‧‧ Pressure parts
33‧‧‧through slot
34‧‧‧Fixed tablets
4‧‧‧ Positioning hammer
41‧‧‧ shaft
42‧‧‧ hammer body
43‧‧‧ Positioning Department
5‧‧‧ clip ear
51‧‧‧ 耳耳
6‧‧‧ shoe trough
7‧‧‧Slippers
71‧‧‧Shoes and hats
72‧‧‧Shoe ear
73‧‧‧Shoe body
731‧‧‧Circular cuts
732‧‧‧Shoe hole

BRIEF DESCRIPTION OF THE DRAWINGS Other features and advantages of the present invention will be apparent from the embodiments of the present invention, wherein: Figure 1 is an incomplete perspective view of an embodiment of the apparatus of the present invention; Incomplete partial cross-sectional side view showing the aspect of step (a); FIG. 3 is a side elevational view of an incomplete partial section of the embodiment, illustrating the aspects of step (b) and step (c); 4 is an incomplete side view of the embodiment, illustrating a detailed view of the step (c); FIG. 5 is an incomplete perspective view of the embodiment, illustrating the details of the steps (d) and (e) Figure 6 is a side elevational view, partly in section, of the embodiment, illustrating a portion of the step (f); and Figure 7 is a partial cross-sectional side view of the incomplete embodiment of the embodiment, illustrating the steps ( g) with the aspect of step (h).

1‧‧‧Working table

2‧‧‧Slide

22‧‧‧ Guide slot

23‧‧‧Pushing parts

3‧‧‧ force arm

31‧‧‧ rod body

32‧‧‧ Pressure parts

33‧‧‧through slot

34‧‧‧Fixed tablets

4‧‧‧ Positioning hammer

41‧‧‧ shaft

42‧‧‧ hammer body

43‧‧‧ Positioning Department

6‧‧‧ shoe trough

Claims (8)

An assembly machine suitable for assembling a slipper, the slipper comprising a shoe body, a shoe cap and a plurality of shoe ears on both sides of the shoe cap, the assembly machine comprising: a work platform; a slideway provided in the work a top surface; a force arm disposed at a front end of the slide to be rotatable relative to the work table; a positioning hammer disposed on the work table and pressable against the work arm relative to the work arm Positioning and moving away from a second position of the force arm; and a plurality of clips, each of the clips being vertically movable up and down relative to the work table and projecting from the shoe body. The assembly machine of claim 1, wherein the force arm comprises a rod body connected to the slide rail at one end, a pressing member disposed at the other end of the rod body, and a plurality of pressing members formed on the pressing member. And for the corresponding clip ear piercing through the slot. The assembly machine of claim 2, wherein the positioning hammer comprises a shaft, a hammer body, the shaft is rotatably coupled to the work table at a rear end, and the hammer body is coupled to the other end of the shaft When the positioning hammer is in the first position, the hammer body is pressed against the pressing member of the force arm. The assembly machine of claim 3, wherein the force arm further comprises a fixing piece formed on the pressing piece, the positioning hammer further comprising a positioning portion formed on the hammer body, wherein the positioning hammer is located at the first position The positioning portion is pressed against the fixing piece of the force arm. The assembly machine of claim 1, wherein the slide comprises a blocking piece and a pushing member along the sliding path and sliding relative to the working table, the pushing member is configured to push the shoe body and cooperate with the blocking piece Clamp the shoe body. The assembly machine of claim 1, wherein each of the clips includes a clip that is openable and slidable for the shoe ears. The assembly machine of claim 1, further comprising a shoe slot disposed on the slideway for accommodating the plurality of shoe bodies. The assembly machine of claim 4, wherein when the positioning portion is pressed against the fixing piece, the fixing piece is located away from one end of the rod body.