CN218343059U

CN218343059U - Pressing mechanism of injection molding gold stamping device

Info

Publication number: CN218343059U
Application number: CN202222498067.5U
Authority: CN
Inventors: 纪勋尚; 李结; 曲承冲
Original assignee: Qingdao Boruite Engineering Material Co ltd
Current assignee: Qingdao Boruite Engineering Material Co ltd
Priority date: 2022-09-21
Filing date: 2022-09-21
Publication date: 2023-01-20
Anticipated expiration: 2032-09-21

Abstract

The utility model discloses a swager of gilt device of injection molding, including processing case and base, base fixed connection is on the inner wall of processing case, the symmetrical fixedly connected with riser of up end of base, two hydraulic cylinder of one side fixedly connected with that the riser is relative. The first hydraulic cylinder and the second hydraulic cylinder can move relatively to each other to clamp and fix the device, so that the device can fix workpieces with different sizes; when treating that the machined part is circular, through the cooperation setting between screw rod, fixed block, movable block, splint and the rubber pad for each rubber pad all can support on treating the lateral wall of machined part, makes the device can carry out the centre gripping to the circular machined part of treating and fix, and then makes the device can carry out the centre gripping to the machined part of treating that size and shape are different and fix, and application scope is wider.

Description

Pressing mechanism of injection molding gold stamping device

Technical Field

The utility model relates to a gilt technical field of injection molding, in particular to gold stamping device's of injection molding swager constructs.

Background

The gold stamping process is to transfer an aluminum layer in the electrochemical aluminum to the surface of a printing stock by utilizing the principle of hot-pressing transfer to form a special metal effect, and because the main material used for gold stamping is the electrochemical aluminum foil, the gold stamping is also called as the electrochemical aluminum hot stamping. Electrochemical aluminum foil comprises multilayer material usually, and the substrate is PE often, secondly is separation coating, color coating, metallic coating (aluminize) and glue coating, among the swager of current gilding device, do not set up corresponding location direction and buffering protection mechanism, influence the machining precision, in addition, most swager only adopt the unilateral mode that compresses tightly, press the material effect less than ideal, can influence product quality simultaneously, consequently, it is necessary to optimize the swager of current gilding device.

In order to solve the problem, the utility model discloses a be CN 212046394U's utility model belongs to the stamping equipment field, especially relate to a swager constructs for gilt device, which comprises a frame, a pedestal, objective table and control box.

According to the material pressing mechanism of the gold stamping device, the material pressing plate is pushed to move downwards through the pressing rod arranged at the bottom of the upper seat body, so that the material pressing plate applies frame pressure to materials to be processed on the objective table and is matched with the pin to fix the processed materials, but the device can only fix the processed materials with the same shape and size, cannot fix and process the processed materials with circular shapes and different sizes, and is narrow in application range.

In order to solve the problems, a material pressing mechanism of an injection molding gold stamping device is provided.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving among the prior art "above-mentioned gilt device's swager constructs is the depression bar promotion swager downstream that sets up through last seat body bottom, make the swager to wait on the objective table to process the material and carry out frame pressure and cooperate the pin to fix processing material, but this device can only fix the same shape, the processing material of size, can't be circular and the fixed processing of the processing material of generation of variation in size to the shape, the defect of application scope narrower" to provide a gilt device's of injection molding swager constructs.

In order to realize the purpose, the utility model adopts the following technical scheme:

the utility model provides a swager constructs of injection molding gilding device, includes processing case and base, base fixed connection is on the inner wall of processing case, the up end symmetry fixedly connected with riser of base, two one side fixedly connected with hydraulic cylinder that the riser is relative, two the equal fixedly connected with diaphragm of the flexible end of a hydraulic cylinder, two a plurality of fixed blocks of the equal fixed connection of up end of diaphragm, every the shifting chute has all been seted up on the fixed block, every equal sliding connection has the movable block in the shifting chute, every the threaded hole all has seted up the screw hole, every equal threaded connection has the screw rod in the threaded hole, every the equal fixedly connected with splint of one end that the movable block deviates from the screw rod, every the splint deviate from the equal fixedly connected with rubber pad in one side of movable block, fixedly connected with servo motor on the inner wall of processing case, servo motor's output fixedly connected with one number one, the right-hand member of a threaded rod rotates and connects on the inner wall of processing case, threaded connection has a thread bush on one number, no. one the lower terminal surface fixedly connected with hydraulic cylinder of a thread bush, no. two hydraulic cylinder's the threaded rod fixedly connected with connecting block, the threaded rod is equipped with the servo motor output end fixedly connected with No. three in the servo motor groove.

Preferably, the swager constructs including connecting plate, no. two servo motor, no. two threaded rods and gilt device, connecting plate fixed connection is on No. three servo motor's output, the removal chamber is seted up to the connecting plate, no. two servo motor fixed mounting are in the inner wall in removal chamber, no. two threaded rod fixed connection is on No. two servo motor's output, the other end of No. two threaded rods rotates to be connected on the inner wall in removal chamber, threaded connection has No. two thread blocks on No. two threaded rods, the lower terminal surface fixedly connected with gilt device of No. two thread blocks.

Preferably, the upper end face of the base is fixedly connected with a cushion pad, and the upper end face of the cushion pad is fixedly connected with a material pressing plate.

Preferably, 7-type connecting rods are symmetrically and fixedly connected to the side wall of the gold stamping device, probes are fixedly connected to the lower end faces of the two 7-type connecting rods, and the probes are connected with the display device.

Preferably, fixedly connected with slide bar No. one on the up end of a thread bush, the up end sliding connection of slide bar No. one is on the inner wall of processing case, no. two slide bars of up end fixedly connected with of thread bush No. two, the up end sliding connection of No. two slide bars is on the inner wall of shifting chute.

Preferably, the four corners of the lower end face of the processing box are fixedly connected with supporting legs.

Compared with the prior art, the beneficial effects of the utility model are that:

the clamping plates and the rubber pads of the two first hydraulic cylinders can move relatively to clamp and fix the device, so that the device can fix workpieces with different sizes; when treating the machined part for circular, through the cooperation setting between screw rod, fixed block, movable block, splint and the rubber pad for each rubber pad all can support on treating the lateral wall of machined part, makes the device can carry out the centre gripping to circular treating the machined part and fix, and then makes the device can carry out the centre gripping to treating the machined part that the size and shape are different and fix, and application scope is wider.

Drawings

Fig. 1 is a front cross-sectional view of a pressing mechanism of the gold stamping device for injection molding parts provided by the present invention;

FIG. 2 is the utility model provides a top view of base in injection molding gold stamping device's swager constructs

Fig. 3 is an enlarged view of a portion a in fig. 2.

In the figure: 1 processing case, 2 bases, 3 pressure flitchs, 4 hydraulic cylinder, 5 diaphragm, 6 fixed blocks, 7 screw rods, 8 movable blocks, 9 splint, 10 rubber pads, 11 servo motor, 12 threaded rod, 13 hydraulic cylinder No. two, 14 connecting plates, 15 servo motor, 16 threaded rod No. two, 17 servo motor No. three, 18 gilt devices, 19 probes, 20 blotters.

Detailed Description

The following describes embodiments of the present invention in further detail with reference to the accompanying drawings and examples. The following examples are intended to illustrate the invention, but are not intended to limit the scope of the invention.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "disposed," "connected," and "connected" are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; may be directly connected or indirectly connected through an intermediate. The specific meaning of the above terms in the present invention can be understood as a specific case by those skilled in the art.

Referring to fig. 1-3, a pressing mechanism of a gold stamping device for injection molding parts comprises a processing box 1 and a base 2, the base 2 is fixedly connected to the inner wall of the processing box 1, vertical plates are symmetrically and fixedly connected to the upper end surface of the base 2, one side, opposite to the two vertical plates, of the base is fixedly connected with a first hydraulic cylinder 4, the telescopic ends of the two first hydraulic cylinders 4 are fixedly connected with a transverse plate 5, the upper end surfaces of the two transverse plates 5 are fixedly connected with a plurality of fixed blocks 6, each fixed block 6 is provided with a moving groove, a moving block 8 is slidably connected to the inside of each moving groove, each moving block 8 is provided with a threaded hole, each threaded hole is internally provided with a screw 7, one end, away from the screw 7, of each moving block 8 is fixedly connected with a clamping plate 9, one side, away from the moving block 8, each clamping plate 9 is fixedly connected with a rubber pad 10, a first servo motor 11 is fixedly connected to the inner wall of the processing box 1, the output end of the first servo motor 11 is fixedly connected with a first threaded rod 12, the right end of the first threaded rod 12 is rotatably connected to the inner wall of the processing box 1, the inner wall of the first threaded rod is fixedly connected with a third threaded rod 17, and a connecting block is fixedly connected with a servo motor 17, and a servo motor mechanism is fixedly connected to the inner end of a connecting block of a servo motor mechanism; the clamping plates 9 and the rubber pads 10 of the two first hydraulic cylinders 4 can move relatively to clamp and fix the device, so that the device can fix workpieces with different sizes; when treating that the machined part is circular, through the cooperation setting between screw rod 7, fixed block 6, movable block 8, splint 9 and the rubber pad 10 for each rubber pad 10 all can be supported on treating the lateral wall of machined part, makes the device can carry out the centre gripping to the circular machined part of treating and fix, and then makes the device can carry out the centre gripping to treating the machined part of size and shape difference and fix, and application scope is wider.

The pressing mechanism comprises a connecting plate 14, a second servo motor 15, a second threaded rod 16 and a gold stamping device 18, the connecting plate 14 is fixedly connected to the output end of a third servo motor 17, the connecting plate 14 is provided with a moving cavity, the second servo motor 15 is fixedly installed in the inner wall of the moving cavity, the second threaded rod 16 is fixedly connected to the output end of the second servo motor 15, the other end of the second threaded rod 16 is rotatably connected to the inner wall of the moving cavity, a second threaded block is in threaded connection with the second threaded rod 16, and the lower end face of the second threaded block is fixedly connected with the gold stamping device 18; no. two servo motor 15 drives No. two threaded rods 16 and rotates, and No. two threaded rods 16 drive gilding device 18 through No. two thread bushings and move about, and No. three servo motor 17 starts and can drive gilding device 18 through connecting plate 14 and rotate for gilding device 18 can realize the fine setting.

Wherein, the up end fixedly connected with blotter 20 of base 2, the up end fixedly connected with of blotter 20 presses flitch 3, and blotter 20 can cushion by gilt machined part, avoids being pressed the tension to cause the damage.

The side wall of the gold stamping device 18 is symmetrically and fixedly connected with 7-type connecting rods, the lower end faces of the two 7-type connecting rods are fixedly connected with the probes 19, the probes 19 are connected with the display device, and the probes 19 can transmit gold stamping real-time pictures to the display device, so that workers can observe the pictures conveniently.

Wherein, fixedly connected with slide bar on the up end of a thread bush, the up end sliding connection of slide bar is on the inner wall of processing case 1, no. two slide bars of up end fixedly connected with of No. two thread bushes, the up end sliding connection of No. two slide bars is on the inner wall of shifting chute, a slide bar can play limiting displacement to a thread bush, avoid No. one thread bush to follow threaded rod 12 and together rotate, no. two slide bars can play limiting displacement to No. two thread bushes equally, avoid No. two thread bushes to follow No. two threaded rod 116 and together rotate.

Wherein, the equal fixedly connected with supporting leg in lower terminal surface four corners of processing case 1, the supporting leg plays the supporting role to the device.

In the utility model, when in use, the workpiece to be machined is placed on the pressure plate 3, two first hydraulic cylinders 4 are started, the telescopic ends of the two first hydraulic cylinders 4 drive the two transverse plates 5, the fixed block 6, the screw 7, the movable block 8, the clamping plate 9 and the rubber pads 10 to move relatively, the rubber pads 10 are propped against the workpiece to be machined to be fixed, so that the device can fix the workpiece to be machined with different sizes, when the workpiece to be machined is circular, the middle two rubber pads 10 are propped against the side wall of the workpiece to be machined, the first hydraulic cylinder 4 stops working, the screw 7 on two sides is rotated, the screw 7 drives the movable block 8 to move towards the direction of the workpiece to be machined, so that the movable block 8 drives the clamping plate 9 and the rubber pads 10 to move towards the direction of the workpiece to be machined, each rubber pad 10 can be propped against the side wall of the workpiece to be machined, so that the device can clamp and fix the circular workpiece to be machined, and further the device can clamp workpieces to be machined with different sizes and different shapes, and the application range is wider;

when needing gilt, start servo motor 11, servo motor 11 drives threaded rod 12 and rotates, and threaded rod 12 drives a thread block, no. two hydraulic cylinder 13, connecting plate 14 and gilt device 18 and moves about for gilt device 18 can aim at the position that waits the machined part needs gilt, starts No. two hydraulic cylinder 13 after that, and No. two hydraulic cylinder 13 drives connecting plate 14 and gilt device 18 and moves down. Make gilt device 18 support treat on the machined part, start servo motor 15 No. two, servo motor 15 drives No. two threaded rods 16 and rotates, no. two threaded rods 16 drive gilt device 18 through No. two thread bushings and remove about, servo motor 17 starts and can drive gilt device 18 through connecting plate 14 and rotate, make gilt device 18 can realize the fine setting, make gilt device 18 can be accurate aim at gilt position, probe 19 can be with gilt real-time picture transmission to display device, make things convenient for the staff to observe.

The above, only be the embodiment of the preferred of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, which are designed to be replaced or changed equally, all should be covered within the protection scope of the present invention. In the description of the present invention, it should be noted that the directions or positional relationships indicated by the terms "upper, lower, inner and outer" and the like are directions or positional relationships based on the drawings, and are only for convenience of description of the present invention and simplification of description, and do not indicate or imply that the device or element referred to must have a specific direction, be constructed and operated in a specific direction, and thus, should not be construed as limiting the present invention. Furthermore, the terms first, second, or third are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

Claims

1. A material pressing mechanism of a gold stamping device for injection molding parts comprises a processing box (1) and a base (2), and is characterized in that the base (2) is fixedly connected to the inner wall of the processing box (1), vertical plates are symmetrically and fixedly connected to the upper end face of the base (2), one side, opposite to the two vertical plates, of each base is fixedly connected with a first hydraulic cylinder (4), the telescopic ends of the two first hydraulic cylinders (4) are fixedly connected with a transverse plate (5), the upper end faces of the two transverse plates (5) are fixedly connected with a plurality of fixed blocks (6), each fixed block (6) is provided with a moving groove, each moving block (8) is slidably connected with a moving block (8), each moving block (8) is provided with a threaded hole, each threaded hole is connected with a screw rod (7) in a threaded manner, one end, opposite to the screw rod (7), of each moving block (8) is fixedly connected with a clamping plate (9), one side, opposite to the moving block (9), is fixedly connected with a rubber pad (10), the inner wall of the threaded rod (11) of the processing box is fixedly connected with a first threaded rod (11), and the inner wall of the threaded rod (12) is connected with a threaded rod (12), the lower terminal surface fixedly connected with of a thread bush No. two hydraulic cylinder (13), the flexible end fixedly connected with connecting block of No. two hydraulic cylinder (13), set up the motor groove in the connecting block, motor inslot fixed mounting has No. three servo motor (17), the output of No. three servo motor (17) is connected with swager constructs.

2. The pressing mechanism of the injection molding piece gold stamping device as claimed in claim 1, characterized in that the pressing mechanism includes a connecting plate (14), a second servo motor (15), a second threaded rod (16) and a gold stamping device (18), the connecting plate (14) is fixedly connected to an output end of a third servo motor (17), the connecting plate (14) is provided with a moving cavity, the second servo motor (15) is fixedly installed in an inner wall of the moving cavity, the second threaded rod (16) is fixedly connected to an output end of the second servo motor (15), the other end of the second threaded rod (16) is rotatably connected to the inner wall of the moving cavity, a second threaded block is in threaded connection with the second threaded rod (16), and the lower end face of the second threaded block is fixedly connected with the gold stamping device (18).

3. The pressing mechanism of the injection molding piece gold stamping device according to claim 1, characterized in that a cushion pad (20) is fixedly connected to the upper end surface of the base (2), and a pressing plate (3) is fixedly connected to the upper end surface of the cushion pad (20).

4. The pressing mechanism of the gold stamping device for injection molded parts as claimed in claim 2, wherein 7-type connecting rods are symmetrically and fixedly connected to the side wall of the gold stamping device (18), probes (19) are fixedly connected to the lower end surfaces of the two 7-type connecting rods, and the probes (19) are connected with a display device.

5. The pressing mechanism of the injection molding piece gold stamping device as claimed in claim 2, wherein a first sliding rod is fixedly connected to an upper end face of the first threaded sleeve, the upper end face of the first sliding rod is slidably connected to an inner wall of the processing box (1), a second sliding rod is fixedly connected to an upper end face of the second threaded sleeve, and the upper end face of the second sliding rod is slidably connected to an inner wall of the moving groove.

6. The pressing mechanism of the injection molding piece gold stamping device according to claim 1, characterized in that four corners of the lower end surface of the processing box (1) are fixedly connected with supporting legs.