Truss transportation structure

Abstract

The utility model relates to the technical field of shoe mold transportation, in particular to a truss transportation structure which comprises a left sliding rail and a right sliding rail, a sliding seat is arranged on the two sliding rails, and the sliding seat is driven by a driving assembly. A movable seat is arranged on the sliding seat, an L-shaped plate is fixed on the movable seat, a vertical plate of the L-shaped plate is connected with a mounting seat, and a grabbing plate is mounted on the mounting seat; the grabbing plate comprises a connecting plate, and one end of the connecting plate is provided with two insertion strips used for being inserted into grooves in the bottom of the shoe mold; the shoe mold can be prevented from being damaged in the transportation process, and the yield is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of shoe mold transportation, in particular to a truss transportation structure. Background Art

[0002] Shoe molds usually refer to molds for sports shoes, beach shoes, slippers, rubber shoes and other footwear, among which sports shoes are the main ones. Molds refer to various molds and tools used in industrial production to obtain the required products by injection molding, blow molding, extrusion, die casting or forging, smelting, stamping, stretching and other methods. In the production process of shoe molds, there is a step of transporting the shoe molds printed by 3D scanning to a rotating warehouse on a shoe rack, but the existing transportation method is to clamp the shoe molds with a clamp and then transport them. Although this method can transport the shoe molds, the clamps will damage the shoe molds in the process of clamping the shoe molds, resulting in a reduction in yield. Utility Model Content

[0003] In order to solve the above technical problems, the utility model provides a truss transportation structure, which can avoid damage to the shoe mold during transportation.

[0004] The utility model is implemented by the following technical scheme: a truss transport structure, including two left and right slide rails, a sliding seat is arranged on the two slide rails, and the sliding seat is driven by a driving assembly; a moving seat is arranged on the sliding seat, an L-shaped plate is fixed on the moving seat, the vertical plate of the L-shaped plate is connected with a mounting seat, and a grab plate is installed on the mounting seat; the grab plate includes a connecting plate, and one end of the connecting plate has two inserts for inserting into the groove at the bottom of the shoe mold.

[0005] Preferably, the driving assembly includes a rack arranged on the inner sides of the two sliding rails, and gears meshing with the racks are arranged at the left and right ends of the bottom of the sliding seat, and the two gears are driven by two first motors respectively; a guide wheel is installed at the bottom of the sliding seat just above the sliding rail, and a guide groove matching with the guide wheel is opened at the top of the sliding rail.

[0006] Preferably, a telescopic cylinder is installed in the mounting seat, a push rod of the telescopic cylinder is connected to a first connecting seat, and the grab plate is fixed on the first connecting seat.

[0007] Preferably, a first installation cavity is defined in the first connection seat, a second connection seat is fixed to the left side of the first connection seat, and a second installation cavity connected to the first installation cavity is defined in the second connection seat; a first rotating shaft is installed in the first installation cavity, and the first rotating shaft penetrates the first installation cavity and is connected to the top of the connection plate;

[0008] A second rotating shaft is installed in the second installation cavity, and the second rotating shaft is driven by a second motor; a driving sprocket is sleeved on the second rotating shaft, and a driven sprocket is sleeved on the first rotating shaft, and the driving sprocket is connected to the driven sprocket via a chain.

[0009] Preferably, fixed seats are fixed at both left and right ends of the top of the sliding seat, a screw is installed between the two fixed seats, and the screw is driven by a third motor; the movable seat is screwed on the screw; the movable seat is limited by a limiting assembly to facilitate the movable seat to move left and right when the screw rotates.

[0010] Preferably, the limiting assembly includes limiting seats fixed on the front and rear sides of the screw rod, limiting blocks are fixed on the front and rear side surfaces of the movable seat, and the inner sides of the two limiting seats are provided with limiting grooves for the limiting blocks to slide.

[0011] Preferably, a plurality of balls are installed on the bottom surface of the L-shaped plate.

[0012] Preferably, the limiting assembly includes a base fixed to the front and rear sides of the screw rod, a linear guide rail is installed on the base, and the top surface of the slider of the linear guide rail is fixedly connected to the bottom surface of the L-shaped plate.

[0013] Preferably, the tops of the two inserts are provided with rubber strips.

[0014] Beneficial effects of the utility model:

[0015] (1) The utility model provides an embodiment, in which a driving assembly can drive a sliding seat to slide on a slide rail, so as to facilitate the transportation of a shoe mold in a front-to-back direction; one end of a connecting plate has two inserts for inserting into a groove at the bottom of the shoe mold, and the inserts are inserted into the groove at the bottom of the shoe mold, thereby driving the shoe mold to move and transport the shoe mold; a telescopic cylinder can be used to move the first connecting seat with a grab plate up and down, thereby driving the grab plate to move up and down, so as to facilitate moving the grab plate to the shoe mold for picking up and placing the shoe mold; the rotation of the first rotating shaft can drive the connecting plate to rotate, thereby driving the inserts to rotate, so as to change the direction of the inserts, so as to facilitate inserting the inserts into the groove at the bottom of the shoe mold; the screw rod is driven by a third motor, so as to drive the screw rod to rotate, so as to facilitate the subsequent driving of the moving seat to move left and right; the moving seat is limited by a limiting assembly, so as to facilitate the rotation of the screw rod to drive the moving seat to move left and right.

[0016] (2) In one embodiment of the utility model, the limit assembly includes a base fixed on the front and rear sides of the screw rod, and a linear guide rail is installed on the base. The top surface of the slider of the linear guide rail is fixedly connected to the bottom surface of the L-shaped plate, so that it can play a role of limit guide when the moving seat moves.

[0017] (3) In one embodiment of the utility model, the tops of the two inserts are provided with rubber strips, which can play a cushioning role for the shoe mold and better avoid damage to the shoe mold; they can also increase the friction with the groove at the bottom of the shoe mold, so as to prevent the shoe mold from falling during transportation.

[0018] The utility model can avoid damage to the shoe mold during transportation and improve the yield rate. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] Figure 1 It is a three-dimensional schematic diagram of the utility model.

[0020] Figure 2 It is a structural diagram of the bottom of the shoe mold.

[0021] Figure 3 It is a diagram of the internal structure of the first connecting socket and the second connecting socket.

[0022] Figure 4 It is a structural diagram of a grab plate.

[0023] Figure 5 It is a schematic diagram of the structure of the drive component.

[0024] Figure 6 It is a schematic structural diagram of the first embodiment of the limiting component from a first viewing angle.

[0025] Figure 7 It is a schematic structural diagram of the first embodiment of the limiting component from a second viewing angle.

[0026] Figure 8 It is a schematic structural diagram of the second embodiment of the limiting component from a first viewing angle.

[0027] Fig. 9 It is a schematic structural diagram of the second embodiment of the limiting component from a second viewing angle. DETAILED DESCRIPTION

[0028] The utility model is further described below in conjunction with the accompanying drawings.

[0029] See also Figures 1 to 5The utility model provides an embodiment: a truss transportation structure, including two left and right slide rails 1, a sliding seat 2 is arranged on the two slide rails 1, the sliding seat 2 is driven by a driving assembly, and the driving assembly can drive the sliding seat 2 to slide on the slide rail 1, so as to facilitate the transportation of the shoe mold 100 in the front and rear directions; a moving seat 4 is arranged on the sliding seat 2, which is used to drive the shoe mold 100 to be transported in the left and right directions; an L-shaped plate 5 is fixed on the moving seat 4, which is used to connect the mounting seat 6, and the vertical plate of the L-shaped plate 5 is connected to the mounting seat 6, and a grab plate is installed on the mounting seat 6; the grab plate includes a connecting plate 71, and one end of the connecting plate 71 has two inserts 72 for inserting into the groove 200 at the bottom of the shoe mold 100, and the inserts 72 are inserted into the groove 200 at the bottom of the shoe mold 100, so that the shoe mold 100 can be driven to move and the shoe mold 100 can be transported.

[0030] The driving assembly includes a rack 31 arranged on the inner side surfaces of the two slide rails 1, and gears 32 meshing with the racks 31 are arranged at the left and right ends of the bottom of the sliding seat 2. The two gears 32 are driven by two first motors 33 respectively, and the two first motors 33 simultaneously drive the two gears 32 to rotate on the two racks 31, thereby driving the sliding seat 2 to move; a guide wheel 34 is installed at the bottom of the sliding seat 2 just above the slide rail 1, and a guide groove 35 matched with the guide wheel 34 is opened on the top of the slide rail 1. The guide wheel 34 cooperates with the guide groove 35, and can play a role of limiting guidance when the sliding seat 2 moves through the cooperation between the guide wheel 34 and the guide groove 35.

[0031] A telescopic cylinder 81 is installed in the mounting seat 6, and the telescopic cylinder 81 can drive the first connecting seat 82 to move up and down, thereby driving the grab plate to move up and down, so as to facilitate moving the grab plate to the shoe mold 100 to pick up and place the shoe mold 100; the push rod 811 of the telescopic cylinder 81 is connected to the first connecting seat 82, and the grab plate is fixed on the first connecting seat 82.

[0032] A first installation cavity is defined in the first connection seat 82, a second connection seat 83 is fixed on the left side of the first connection seat 82, and a second installation cavity communicating with the first installation cavity is defined in the second connection seat 83; a first rotating shaft 84 is installed in the first installation cavity, the first rotating shaft 84 penetrates the first installation cavity and is connected to the top of the connection plate 71, so that the rotation of the first rotating shaft 84 can drive the connection plate 71 to rotate, thereby driving the insertion strip 72 to rotate, so that the direction of the insertion strip 72 can be changed, so as to facilitate the insertion of the insertion strip 72 into the groove 200 at the bottom of the shoe mold 100;

[0033] A second rotating shaft 85 is installed in the second installation cavity, and the second rotating shaft 85 is driven by a second motor 86; a driving sprocket 87 is sleeved on the second rotating shaft 85, and a driven sprocket 88 is sleeved on the first rotating shaft 84. The driving sprocket 87 is connected to the driven sprocket 88 via a chain 89, so that when the driving sprocket 87 rotates, it can drive the driven sprocket 88 to rotate.

[0034] The second motor 86 is started to drive the second rotating shaft 85 to rotate, thereby driving the driving sprocket 87 to rotate, so that the chain 89 drives the driven sprocket 88 to rotate, thereby driving the first rotating shaft 84 to rotate, and further driving the insertion strip 72 on the connecting plate 71 to rotate.

[0035] Please continue reading Figure 6 , Figure 7 A fixed seat 10 is fixed at both left and right ends of the top of the sliding seat 2 for installing a screw 11. A screw 11 is installed between the two fixed seats 10. The screw 11 is driven by a third motor 12, so that the screw 11 can be driven to rotate, which is convenient for subsequently driving the moving seat 4 to move left and right; the moving seat 4 is screwed on the screw 11; the moving seat 4 is limited by a limiting assembly, so that the moving seat 4 can be driven to move left and right when the screw 11 rotates.

[0036] The limiting assembly includes a limiting seat 91 fixed on the front and rear sides of the screw rod 11, and limiting blocks 92 are fixed on the front and rear sides of the movable seat 4. The inner sides of the two limiting seats 91 are provided with limiting grooves (not shown) for the sliding of the limiting blocks 92. The limiting blocks 92 and the limiting grooves can play a limiting guiding role when the movable seat 4 moves.

[0037] The working principle of this embodiment is as follows: the two first motors 33 are started to simultaneously drive the two gears 32 to rotate on the two racks 31, thereby driving the sliding seat 2 to move, thereby driving the L-shaped plate 5 to move, thereby driving the mounting seat 6 to move, thereby driving the first connecting seat 82 to move, and then driving the grab plate to move, so that the grab plate is adjusted to the same front and rear position as the shoe mold 100; the telescopic cylinder 81 is started to drive the first connecting seat 82 to move downward, thereby driving the grab plate to move downward, so that the grab plate is adjusted to the same height position as the shoe mold 100; the second motor 86 is started to drive the second rotating shaft 85 to rotate, thereby driving the driving sprocket 87 The chain 89 drives the driven sprocket 88 to rotate, thereby driving the first rotating shaft 84 to rotate, and then driving the insertion strip 72 on the connecting plate 71 to rotate, so that the insertion strip 72 is aligned with the groove 200 at the bottom of the shoe mold 100; the third motor 12 is started to drive the screw 11 to rotate, thereby driving the sliding seat 2 to move, thereby driving the L-shaped plate 5 to move, thereby driving the mounting seat 6 to move, thereby driving the first connecting seat 82 to move, and then driving the grab plate to move, so that the insertion strip 72 is inserted into the groove 200, and the insertion strip 72 is driven to move upward by the telescopic cylinder 81 to lift the shoe mold 100, and then the shoe mold 100 begins to be transported.

[0038] In one embodiment of the utility model, a plurality of balls 93 are installed on the bottom surface of the L-shaped plate 5, and the top surface of the first limiting seat 91 contacts the balls 93, which can support the L-shaped plate 5 and better drive the moving seat 4 to move.

[0039] Please continue reading Figure 8 , Fig. 9 In one embodiment of the utility model, the limit assembly includes a base 94 fixed on the front and rear sides of the screw 11, and a linear guide 95 is installed on the base 94. The top surface of the slider 96 of the linear guide 95 is fixedly connected to the bottom surface of the L-shaped plate 5, so that it can play a role of limit guide when the moving seat 4 moves. The number of the sliders 96 can be three, which can better play a role of limit guide when the moving seat 4 moves.

[0040] Please continue reading Figure 4 In one embodiment of the utility model, the tops of the two inserts 72 are provided with rubber strips 73, which can buffer the shoe mold 100 and better avoid damage to the shoe mold 100; they can also increase the friction with the groove 200 at the bottom of the shoe mold 100, so as to prevent the shoe mold 100 from falling during transportation.

[0041] The motor, telescopic cylinder and linear guide in the utility model are all prior art, which are already clearly understood by those skilled in the art and will not be described in detail here. The utility model protects the structural features of a truss transport structure.

[0042] The above description is only a preferred embodiment of the present invention and should not be construed as a limitation to the present application. All equivalent changes and modifications made within the scope of the present invention should fall within the scope of the present invention.

Claims

1. A truss transport structure, characterized in that: It comprises two left and right slide rails, on which a sliding seat is arranged, and the sliding seat is driven by a driving assembly; the sliding seat is provided with a moving seat, on which an L-shaped plate is fixed, the vertical plate of the L-shaped plate is connected with a mounting seat, and a grab plate is installed on the mounting seat; the grab plate comprises a connecting plate, and one end of the connecting plate has two inserts for inserting into the groove at the bottom of the shoe mold.

2. A truss transport structure according to claim 1, characterized in that: The driving assembly includes a rack arranged on the inner side surfaces of the two slide rails, and gears meshing with the racks are arranged at the left and right ends of the bottom of the sliding seat, and the two gears are driven by two first motors respectively; a guide wheel is installed at the bottom of the sliding seat just above the slide rail, and a guide groove matching with the guide wheel is opened at the top of the slide rail.

3. A truss transport structure according to claim 1, characterized in that: A telescopic cylinder is installed in the mounting seat, a push rod of the telescopic cylinder is connected to a first connecting seat, and the grab plate is fixed on the first connecting seat.

4. A truss transport structure according to claim 3, characterized in that: A first installation cavity is defined in the first connection seat, a second connection seat is fixed to the left side of the first connection seat, and a second installation cavity connected to the first installation cavity is defined in the second connection seat; a first rotating shaft is installed in the first installation cavity, and the first rotating shaft penetrates the first installation cavity and is connected to the top of the connection plate; A second rotating shaft is installed in the second installation cavity, and the second rotating shaft is driven by a second motor; a driving sprocket is sleeved on the second rotating shaft, and a driven sprocket is sleeved on the first rotating shaft, and the driving sprocket is connected to the driven sprocket via a chain.

5. The truss transport structure according to claim 1, characterized in that: Fixed seats are fixed at both left and right ends of the top of the sliding seat, a screw is installed between the two fixed seats, and the screw is driven by a third motor; the moving seat is screwed on the screw; the moving seat is limited by a limiting assembly to facilitate the moving seat to move left and right when the screw rotates.

6. A truss transport structure according to claim 5, characterized in that: The limiting assembly comprises limiting seats fixed on the front and rear sides of the screw rod, limiting blocks are fixed on the front and rear sides of the movable seat, and limiting grooves for sliding of the limiting blocks are provided on the inner sides of the two limiting seats.

7. A truss transport structure according to claim 6, characterized in that: A plurality of balls are installed on the bottom surface of the L-shaped plate.

8. The truss transport structure according to claim 5, characterized in that: The limiting assembly comprises a base fixed on the front and rear sides of the screw rod, a linear guide rail is installed on the base, and the top surface of the slider of the linear guide rail is fixedly connected to the bottom surface of the L-shaped plate.

9. The truss transport structure according to claim 1, characterized in that: Both of the inserts have a rubber strip on the top.

Images