Guide rail type transfer device for sheet metal machining of injection molding machine

Abstract

The utility model relates to the technical field of sheet metal processing, and discloses a guide rail type transfer device for sheet metal processing of an injection molding machine, which comprises a base, four corners of the bottom end of the base are fixedly connected with foot pads, and the left side and the right side of the base are provided with cushion blocks. The guide rail type transfer device for sheet metal processing of the injection molding machine is provided with a push plate, a hydraulic cylinder, a mounting plate, a sliding roller and a fixing rod, the electric trolley bottom plate drives a metal sheet at the top end of the electric trolley bottom plate to move to a proper position, then the hydraulic cylinder is started, and the hydraulic cylinder drives the push plate to push the metal sheet at the top end of the electric trolley bottom plate; the metal plates slide from the top end of the bottom plate of the electric trolley, so that discharging of the metal plates is facilitated, the sliding rollers outside the fixing rods can facilitate sliding of the metal plates at the top end of the bottom plate of the electric trolley, the discharging speed is further increased, and the problems that the metal plates are inconvenient to feed and discharge from the base according to needs, and the discharging speed is easily affected are solved.

Description

TECHNICAL FIELD

[0001] The utility model relates to sheet metal processing technical field, concretely is a guide rail formula injection molding machine sheet metal processing transfer device. BACKGROUND

[0002] The process of sheet metal processing includes cutting, bending, stamping, welding and other steps to meet the requirements and design requirements of customers, which can be customized according to customer requirements, so it can meet various design requirements. Since sheet metal processing uses metal plates, the products manufactured have high strength and durability. In the process of sheet metal processing, a transfer device is needed to transfer the metal plates to the appropriate position to prevent the metal plates from being too far from the processing device, which affects the processing efficiency.

[0003] The common guide rail formula injection molding machine sheet metal processing transfer device still has some problems, for example; when using the guide rail formula injection molding machine sheet metal processing transfer device, the metal plate needs to be placed on the electric trolley base, but it is not convenient to unload the metal plate from the base according to the requirements after transferring to the appropriate position, which easily affects the unloading speed.

[0004] Therefore, we propose a guide rail formula injection molding machine sheet metal processing transfer device to improve the above problems. CONTENT OF THE UTILITY MODEL

[0005] The utility model aims at providing a guide rail formula injection molding machine sheet metal processing transfer device to solve the problem of inconvenient unloading of the metal plate from the base according to the requirements and easy influence on the unloading speed in the background technology.

[0006] To achieve the above purpose, the utility model provides the following technical scheme: a guide rail formula injection molding machine sheet metal processing transfer device, including the base, four corner places of the base bottom are fixedly connected with the foot pad, the left and right sides of the base are provided with the cushion block, the inside top of the base is provided with the guide rail at the front and back ends, the top of the base is provided with the electric trolley bottom plate, the front and back ends of the electric trolley bottom plate top right side are fixedly connected with the push handle, the right side of the push handle outside top is provided with the antiskid sleeve, the inside top of the electric trolley bottom plate and the push handle are provided with the convenient unloading structure between them.

[0007] The convenient unloading structure includes a push plate, a hydraulic cylinder and a mounting plate, the mounting plate is fixedly connected between the push handles, the hydraulic cylinder is installed on the left side of the mounting plate, the push plate is installed on the left side of the hydraulic cylinder, the inside top of the electric trolley bottom plate is fixedly connected with a fixed rod, and the outside of the fixed rod is movably connected with a sliding roller.

[0008] As a further technical scheme of the utility model, the fixed rod and the sliding roller are respectively provided with multiple groups, and the sliding roller rotates on the fixed rod.

[0009] As a further technical solution of this utility model, pulleys are provided at the four corners of the bottom of the electric trolley base plate, and the bottom of the pulleys is located inside the guide rail.

[0010] As a further technical solution of this utility model, a servo motor is installed at the front end of the electric trolley base plate, and a bidirectional screw is fixedly connected to the output end of the servo motor. Threaded sleeves are provided at the front and rear ends of the bidirectional screw. A connecting rod is fixedly connected to the top end of the threaded sleeve. A limit clamp is fixedly connected to the top end of the connecting rod. A protective pad is provided on the inner side wall of the limit clamp. Support rods are fixedly connected to the left and right sides of the bottom end of the limit clamp. Limit grooves are opened on the left and right sides inside the base.

[0011] As a further technical solution of this utility model, the front and rear of the bidirectional screw are machined with external threads, the threads at the front and rear ends of the bidirectional screw are opposite, and the threaded sleeve and the bidirectional screw cooperate with each other.

[0012] As a further technical solution of this utility model, the support rod is disposed inside the limiting slide groove, and the bottom end of the support rod slides back and forth inside the limiting slide groove.

[0013] As a further technical solution of this utility model, the left and right sides of the front and rear ends of the base are respectively fixedly connected to fixed blocks, the front and rear ends of the pad are fixedly connected to the side near the middle of the pad, the hinge shaft is movably hinged to the outside of the hinge shaft, and the bottom end of the movable block near the middle of the side is fixedly connected to a protrusion.

[0014] As a further technical solution of this utility model, the protrusion is embedded inside the groove, and the movable block is fixed by the protrusion and the groove.

[0015] Compared with the prior art, the beneficial effects of this utility model are: the guide rail type sheet metal processing transfer device for injection molding machine not only facilitates material unloading and metal sheet clamping and limiting, but also facilitates the installation and fixing of pad blocks;

[0016] (1) By setting up a push plate, hydraulic cylinder, mounting plate, sliding roller and fixing rod, the electric trolley base plate moves the metal plate at the top of the electric trolley base plate to a suitable position and then starts the hydraulic cylinder. The hydraulic cylinder drives the push plate to push the metal plate at the top of the electric trolley base plate, so that the metal plate slides off the top of the electric trolley base plate, thus facilitating the unloading of the metal plate. The sliding roller outside the fixing rod can facilitate the sliding of the metal plate on the top of the electric trolley base plate, further improving the unloading speed.

[0017] (2) by setting the limit clamping plate, support rod, connecting rod, two-way screw, limit sliding slot, servo motor and protective pad, the metal plate is placed on the top of the electric trolley bottom plate, and then the servo motor is started, the servo motor drives the two-way screw to rotate, the threaded sleeve outside the two-way screw drives the limit clamping plate to move towards the middle, the metal plate is clamped and limited, and the limit clamping plate is prevented from deviating and falling during transfer, and the support rod can slide in the limit sliding slot, so that the metal plate can be limited and the limit clamping plate can be supported;

[0018] (3) by setting the pad, movable block, two-way screw, hinged shaft, groove and fixed block, the pad can be conveniently moved to the top of the base and moved down from the top of the base, the pad is placed on the left and right sides of the base, and after being placed, the movable block is rotated, the lug at the bottom of the movable block is embedded in the groove, so that the movable block can be fixed through the groove and the lug, and the pad can be prevented from sliding accidentally. BRIEF DESCRIPTION OF DRAWINGS

[0019] Figure 1 It is a front view cross-sectional structure schematic view of the utility model;

[0020] Figure 2 It is a top view structure schematic view of the electric trolley bottom plate of the utility model;

[0021] Figure 3 It is a movable block front view cross-sectional enlarged structure schematic view of the utility model;

[0022] Figure 4 It is a Figure 2 It is a movable block front view cross-sectional enlarged structure schematic view of the utility model.

[0023] In the drawing: 1, base; 2, foot pad; 3, pad; 4, guide rail; 5, electric trolley bottom plate; 6, limit clamping plate; 7, push plate; 8, hydraulic cylinder; 9, push handle; 10, mounting plate; 11, sliding roller; 12, support rod; 13, connecting rod; 14, movable block; 15, two-way screw; 16, limit sliding slot; 17, anti-skid sleeve; 18, servo motor; 19, protective pad; 20, fixed rod; 21, hinged shaft; 22, groove; 23, fixed block; 24, lug; 25, threaded sleeve. DETAILED DESCRIPTION

[0024] The technical solutions in the embodiments of the utility model will be clearly and completely described below with reference to the drawings in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by those skilled in the art without creative labor belong to the scope of protection of the utility model.

[0025] Referring to Figures 1-4 The utility model provides a kind of embodiment;A guide rail type injection molding machine sheet metal processing transfer device, including base 1, the four corners of the bottom end of base 1 are fixedly connected with pad foot 2, the left and right sides of base 1 are provided with pad 3, the inside top of base 1 is provided with guide rail 4 at the front and rear ends respectively, the top of base 1 is provided with electric trolley bottom plate 5, the top right side of electric trolley bottom plate 5 is fixedly connected with push handle 9, the right side of the outside top of push handle 9 is provided with antiskid sleeve 17, and the top between electric trolley bottom plate 5 inside and push handle 9 is provided with convenient blanking structure;

[0026] Convenient blanking structure includes push plate 7, hydraulic cylinder 8 and mounting plate 10, mounting plate 10 is fixedly connected between push handle 9, hydraulic cylinder 8 is installed on the left side of mounting plate 10, push plate 7 is installed on the left side of hydraulic cylinder 8, the top of electric trolley bottom plate 5 inside is fixedly connected with fixed rod 20, and the outside of fixed rod 20 is movably connected with sliding roller 11;

[0027] Fixed rod 20 and sliding roller 11 are provided with multiple groups respectively, sliding roller 11 rotates on fixed rod 20, the four corners of the bottom end of electric trolley bottom plate 5 are provided with pulley, and the bottom end of pulley is arranged in the inside of guide rail 4;

[0028] Specifically, as Figure 1 And Figure 2 Shown, electric trolley bottom plate 5 drives metal sheet on the top of electric trolley bottom plate 5 to move to appropriate position after starting hydraulic cylinder 8, and hydraulic cylinder 8 drives push plate 7 to push the metal sheet on the top of electric trolley bottom plate 5, so that the metal sheet slides off from the top of electric trolley bottom plate 5, to facilitate blanking of metal sheet, and the sliding of sliding roller 11 outside fixed rod 20 can facilitate the sliding of metal sheet on the top of electric trolley bottom plate 5, to further improve the speed of blanking.

[0029] Servo motor 18 is installed at the front end of electric trolley bottom plate 5, the output end of servo motor 18 is fixedly connected with bidirectional screw rod 15, the front and rear ends outside bidirectional screw rod 15 are provided with threaded sleeve 25, the top of threaded sleeve 25 is fixedly connected with connecting rod 13, the top of connecting rod 13 is fixedly connected with limit clamping plate 6, the inner side wall of limit clamping plate 6 is provided with protective pad 19, the left and right sides of the bottom end of limit clamping plate 6 are fixedly connected with support rod 12, limit sliding groove 16 is arranged at the left and right sides in the inside of base 1, external thread is processed on the outside of bidirectional screw rod 15, the threads on the front and rear ends of bidirectional screw rod 15 are opposite, threaded sleeve 25 and bidirectional screw rod 15 cooperate with each other, support rod 12 is arranged in the inside of limit sliding groove 16, and the bottom end of support rod 12 slides in the inside of limit sliding groove 16 forwards and backwards;

[0030] Specifically, as Figure 1 、 Figure 2 And Figure 4As shown, the metal plate is placed on the top end of the electric trolley bottom plate 5, and then the servo motor 18 is started, the servo motor 18 drives the bidirectional screw rod 15 to rotate, the threaded sleeve 25 outside the bidirectional screw rod 15 drives the limiting clamp plate 6 to move towards the middle, clamping and limiting the metal plate, preventing it from deviating and falling during transfer, and the supporting rod 12 will slide in the limiting sliding groove 16 when the limiting clamp plate 6 moves, which can not only limit the metal plate but also support the limiting clamp plate 6.

[0031] The left and right sides of the front and rear ends of the base 1 are fixedly connected with fixed blocks 23, and the side close to the middle of the front and rear ends of the cushion block 3 is fixedly connected with a hinged shaft 21, and the outer end of the hinged shaft 21 is movably hinged with a movable block 14, and the bottom end of the side close to the middle of the movable block 14 is fixedly connected with a protruding block 24, and the protruding block 24 is embedded in the inner end of the groove 22, and the movable block 14 is fixed through the protruding block 24 and the groove 22;

[0032] Specifically, as shown in Figure 1 and Figure 3 shown, the cushion block 3 can be conveniently moved to the top end of the base 1 and moved down from the top end of the base 1, and the cushion block 3 is placed on the left and right sides of the base 1, and then the movable block 14 is rotated, and the protruding block 24 at the bottom end of the movable block 14 is embedded in the inner end of the groove 22, so that the movable block 14 can be fixed through the groove 22 and the protruding block 24, and the movable block 14 is fixed, which can prevent the cushion block 3 from sliding accidentally.

[0033] The working principle of the utility model is that when the utility model is used, the cushion block 3 can be conveniently moved to the top end of the base 1 and moved down from the top end of the base 1, and the cushion block 3 is placed on the left and right sides of the base 1, and then the movable block 14 is rotated, and the protruding block 24 at the bottom end of the movable block 14 is embedded in the inner end of the groove 22, so that the movable block 14 can be fixed through the groove 22 and the protruding block 24, and the movable block 14 is fixed, which can prevent the cushion block 3 from sliding accidentally.

[0034] It will be apparent to those skilled in the art that the application is not limited to the details of the above-exemplified embodiments and that the application can be implemented in other particular forms without departing from the spirit or essential characteristics of the application. The present embodiments are, therefore, to be considered in all respects as illustrative and not restrictive, the scope of the application being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. No limitation is intended to the details of the drawing figures which are to be used only for illustration insofar as they do not pertain to the relevant claims.

Claims

1. A transfer device for sheet metal processing in a guide rail injection molding machine, comprising a base (1), characterized in that: The base (1) has four corners at the bottom fixedly connected to pads (2), and pads (3) are provided on the left and right sides of the base (1). Guide rails (4) are provided at the front and rear ends of the top of the base (1). The top of the base (1) is provided with an electric trolley base plate (5). Push handles (9) are fixedly connected at the front and rear ends of the top right side of the electric trolley base plate (5). Anti-slip sleeves (17) are provided on the right side of the top of the push handle (9). A material unloading structure is provided between the top of the electric trolley base plate (5) and the push handle (9). The material feeding structure includes a push plate (7), a hydraulic cylinder (8), and a mounting plate (10). The mounting plate (10) is fixedly connected between the push handles (9). The hydraulic cylinder (8) is installed on the left side of the mounting plate (10). The push plate (7) is installed on the left side of the hydraulic cylinder (8). A fixing rod (20) is fixedly connected to the top of the electric trolley base plate (5). A sliding roller (11) is movably connected to the outside of the fixing rod (20).

2. The transfer device for sheet metal processing in a guide rail injection molding machine according to claim 1, characterized in that: The fixed rod (20) and the sliding roller (11) are provided in multiple sets, and the sliding roller (11) rotates with the fixed rod (20).

3. The transfer device for sheet metal processing in a guide rail injection molding machine according to claim 1, characterized in that: The electric trolley base plate (5) has four corners at the bottom, and the bottom of the pulley is located inside the guide rail (4).

4. The transfer device for sheet metal processing in a guide rail injection molding machine according to claim 1, characterized in that: A servo motor (18) is installed at the front end of the electric trolley base plate (5). A bidirectional screw (15) is fixedly connected to the output end of the servo motor (18). Threaded sleeves (25) are provided at the front and rear ends of the bidirectional screw (15). A connecting rod (13) is fixedly connected to the top end of the threaded sleeve (25). A limiting clamp (6) is fixedly connected to the top end of the connecting rod (13). A protective pad (19) is provided on the inner side wall of the limiting clamp (6). Support rods (12) are fixedly connected to the left and right sides of the bottom end of the limiting clamp (6). Limiting grooves (16) are opened on the left and right sides inside the base (1).

5. A transfer device for sheet metal processing in a guide rail injection molding machine according to claim 4, characterized in that: The front and rear sides of the bidirectional screw (15) are machined with external threads. The threads at the front and rear ends of the bidirectional screw (15) are opposite. The threaded sleeve (25) and the bidirectional screw (15) cooperate with each other.

6. The transfer device for sheet metal processing of a guide rail injection molding machine according to claim 4, characterized in that: The support rod (12) is disposed inside the limiting groove (16), and the bottom end of the support rod (12) slides back and forth inside the limiting groove (16).

7. The transfer device for sheet metal processing in a guide rail injection molding machine according to claim 1, characterized in that: The base (1) has fixed blocks (23) fixedly connected to the left and right sides of the front and rear ends respectively. The pad (3) has a hinge shaft (21) fixedly connected to the side of the front and rear ends near the middle. The hinge shaft (21) has a movable block (14) movably hinged to the outside. The bottom end of the movable block (14) near the middle is fixedly connected to a protrusion (24).

8. A transfer device for sheet metal processing in a guide rail injection molding machine according to claim 7, characterized in that: The protrusion (24) is embedded inside the groove (22), and the movable block (14) is fixed by the protrusion (24) and the groove (22).

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