CN220805462U - Vertical trimming and forming system - Google Patents

Abstract

A vertical trimming and forming system comprises a first clamping device, a second clamping device and a trimming and forming device; the first clamping device is provided with a first clamping jaw and at least one spraying device, the blank is clamped by the first clamping jaw in an action mode and is placed into the trimming and forming device, and the spraying device is positioned on one side of the first clamping jaw to spray the blank to be clamped; the trimming and forming device is provided with an upper template group and a lower template group, the lower template group is provided with a positioning assembly and a cutter assembly, the positioning assembly is used for placing and positioning the blank, the cutter assembly can be arranged in a movable way relative to the positioning assembly, and the upper template group is positioned above the lower template group so as to be controlled to press down the blank and drive the cutter assembly to move to cut and form the blank; the second clamping device is provided with a second clamping jaw so as to take out the molded product. Automatic trimming and forming is realized, the production efficiency is improved, and the labor cost is reduced.

Description

Vertical trimming and forming system

Technical Field

The utility model relates to the field of stamping equipment, in particular to a vertical trimming and forming system.

Background

At present, most factory enterprises in the industry need to cut off the gate material by adopting secondary processing on die casting molding type dies, and as the opposite surfaces of the upper die core and the lower die core are respectively provided with a product die cavity and a gate runner; after the product is taken out of the mould, the product is connected together through a water gap, and the water gap is required to be cut off. Typically, the nozzle material is trimmed manually or with a stamping device (see fig. 17). The stamping equipment is adopted to trim the water gap material, one person is required to take the die casting and put the die casting into the positioning tool, then one person moves the positioning tool to the designated punching machine position, and the stamping blank of the stamping equipment is manually operated, so that the production efficiency is low, the labor cost is high, and the dimensional accuracy of a product with higher requirements cannot be ensured.

Disclosure of utility model

The utility model mainly aims to overcome the defect that the existing equipment needs to be combined with manpower, and provides a vertical trimming and forming system which realizes automatic trimming and forming, improves the production efficiency and reduces the labor cost.

The utility model adopts the following technical scheme:

A vertical trimming and forming system, characterized in that: comprises a first clamping device, a second clamping device and an edge cutting forming device; the first clamping device is provided with a first clamping jaw and at least one spraying device, the blank is clamped by the first clamping jaw in an action mode and is placed into the trimming and forming device, and the spraying device is positioned on one side of the first clamping jaw to spray the blank to be clamped; the trimming and forming device is provided with an upper template group and a lower template group, the lower template group is provided with a positioning assembly and a cutter assembly, the positioning assembly is used for placing and positioning the blank, the cutter assembly can be arranged in a movable way relative to the positioning assembly, and the upper template group is positioned above the lower template group so as to be controlled to press down the blank and drive the cutter assembly to move to cut and form the blank; the second clamping device is provided with a second clamping jaw so as to take out the molded product.

Further, the first clamping jaw is provided with a first driving piece and two clamping arms; the two clamping arms are oppositely arranged, and one ends of the opposite sides of the two clamping arms are respectively provided with a first clamping block; the first driving piece is connected with and drives the two clamping arms to act so that the two first clamping blocks clamp or loosen the blank.

Further, two opposite sides of the first clamping blocks are arranged to be arc surfaces, two grooves which are distributed at intervals are formed in the arc surfaces, anti-slip blocks are embedded in the grooves, and tooth parts are arranged on the outer sides of the anti-slip blocks.

Further, a connecting plate is arranged on the first clamping device, and the connecting plate is relatively fixedly arranged at one side of the first clamping jaw; the spraying device is detachably fixed on the connecting plate, and a spraying opening of the spraying device faces the first clamping jaw.

Further, the lower template group is provided with a lower template, and blanking ports are formed in the periphery of the positioning assembly by the lower template; the positioning assembly comprises at least one positioning block, and the positioning block is fixed on the lower template; the blank piece can be sleeved on the top of the positioning block to realize positioning.

Further, the positioning block is provided with an axial through hole; the device comprises a positioning block, a lower die plate and at least one ejection mechanism, wherein the lower die plate is provided with a through hole, the through hole is used for receiving a molded product, the ejection mechanism is provided with an ejector rod and a second driving piece, the ejector rod penetrates through the through hole of the corresponding positioning block to eject the molded product, and the second driving piece is fixed on the lower die plate and is connected with the ejector rod to drive the corresponding ejector rod to ascend or descend.

Further, the machine frame is also included, and the trimming and forming device is positioned on the machine frame; the upper template is provided with an upper template, at least one pair of upper pressing blocks and a third driving piece, wherein two upper pressing blocks of each pair are fixed on one side of the upper template, which is opposite to one side of the lower template, of the upper template at intervals, and the third driving piece is installed on the frame and connected with the upper template to drive the upper pressing blocks to descend so that the upper pressing blocks drive the cutter assemblies to move.

Further, the cutter assembly comprises at least one pair of cutter blocks, wherein two cutter blocks of each pair are respectively and movably arranged on two sides of the positioning assembly and are provided with a first inclined plane, one cutter block is provided with a convex block, and the other cutter block is provided with a blade; the upper pressing block is correspondingly provided with a second inclined plane, and the two cutter blocks are driven to move in opposite directions through the transmission fit of the first inclined plane and the second inclined plane, so that the cutter blade cuts and forms the blank on the positioning assembly.

Further, the machine frame is also included, and the trimming and forming device is positioned on the machine frame; the upper die plate group is provided with an upper die plate, at least one upper pressing block and a third driving piece, the upper pressing block is fixed on one side of the upper die plate, which is opposite to the lower die plate group, and the third driving piece is arranged on the frame and is connected with the frame to drive the upper die plate to descend so that the upper pressing block drives the cutter assembly to move.

Further, the cutter assembly comprises at least one cutter block, and the cutter block is movably arranged on one side of the positioning assembly and is provided with a first inclined plane and a cutter blade; the upper pressing block is correspondingly provided with a second inclined plane, and the cutter block is driven to move through the transmission fit of the first inclined plane and the second inclined plane so as to drive the blade to cut and shape the blank on the positioning assembly.

Further, the upper template group further comprises a pressing plate and a plurality of first elastic pieces, the pressing plate is located on one side, opposite to the lower template component, of the upper template and used for pressing down the blank, one end of the first elastic piece is connected with the upper template, and the other end of the first elastic piece is connected with the pressing plate.

Further, the second clamping device further comprises a frame body, a mounting plate, an adjusting frame, a fourth driving piece and a fifth driving piece; the fourth driving piece is arranged on the frame body and connected with the mounting plate to drive the mounting plate to move along the first direction; the fifth driving piece is arranged on the mounting plate and connected with the adjusting frame to drive the adjusting frame to move along the second direction; the second clamping jaw is detachably mounted on the adjusting frame.

Further, the second clamping jaw comprises at least one pair of second clamping blocks and at least one sixth driving piece, and the sixth driving piece is connected with and drives the corresponding two second clamping blocks to act so as to clamp or unclamp the molded product; and a plurality of grooves are formed on the opposite sides of the two second clamping blocks.

As can be seen from the above description of the present utility model, compared with the prior art, the present utility model has the following advantages:

1. The system comprises a first clamping device, a second clamping device and an edge cutting forming device, wherein the first clamping device is used for firstly spraying the die-cast blank to realize cooling, then clamping the die-cast blank to the edge cutting forming device for edge cutting forming, and the second clamping device is used for taking out the formed product to realize automatic edge cutting forming, so that the production efficiency is improved, and the labor cost is reduced.

2. The system is characterized in that the trimming and forming device is provided with an upper template group and a lower template group, the lower template group is provided with a positioning component for placing and positioning the blank, the cutter component is movably arranged relative to the positioning component, the upper template group can be controlled to press down the blank and drive the cutter component to move so as to cut and form the blank, and by adopting the structure, the runner and burrs can be cut off at one time, the deformation of products is avoided, and the yield is improved.

3. According to the system disclosed by the utility model, the first clamping blocks are distributed on the two clamping arms of the first clamping jaw, the opposite sides of the two first clamping blocks are arranged to be cambered surfaces and are embedded with the anti-skid blocks with tooth parts, so that the first clamping jaw can stably clamp a blank.

4. According to the system, the blanking ports are formed in the periphery of the positioning assembly of the lower die plate so as to facilitate discharging waste materials falling from cutting; and an ejection mechanism is further arranged on the lower die plate, and the ejector rod penetrates through the positioning block to eject the molded product, so that the second clamping device is convenient to clamp.

5. In the system, the cutter assembly comprises a movable cutter block, wherein the cutter block is provided with a first inclined plane and a blade; the upper pressing block is correspondingly provided with a second inclined plane, the cutter block is driven to move towards the positioning block through the matching of the inclined planes, and the cutter blade cuts and forms the blank; the upper die plate is also provided with a pressing plate for pressing the blank piece downwards, so that the blank piece impacts the blade, and the completion of the cutting action is ensured; the cutter assembly may employ at least one pair of cutter blocks or a cutter block according to the cutting requirements of different products.

6. The system of the utility model, the second clamping device also comprises a frame body, a mounting plate, an adjusting frame, a fourth driving piece and a fifth driving piece, and the second clamping jaw position can be adjusted in two directions by the fourth driving piece and the fifth driving piece so as to smoothly pick and place products; the installation position of the second clamping jaw can be adjusted by the adjusting frame.

Drawings

FIG. 1 is a diagram of the system of the present invention;

FIG. 2 is a block diagram of a first clamping device;

FIG. 3 is a side view of FIG. 1;

FIG. 4 is a block diagram of a first clamp block;

FIG. 5 is a block diagram of a second gripping device;

FIG. 6 is a diagram of the second jaw configuration;

FIG. 7 is a block diagram of a second block;

FIG. 8 is a block diagram of a trimming and shaping apparatus (two pairs of cutter blocks);

FIG. 9 is a view showing a construction of the lower die plate set in FIG. 8;

FIG. 10 is a diagram of the lower die plate set (two cutter blocks);

FIG. 11 is a partial cross-sectional view of a trim forming structure (two cutter blocks);

FIG. 12 is a block diagram of an ejector mechanism;

FIG. 13 is a block diagram of a blank;

FIG. 14 is a block diagram of a molded product;

FIG. 15 is an overall view of a trimming and shaping apparatus;

FIG. 16 is a side view of FIG. 15;

FIG. 17 is a block diagram of a conventional trimming and shaping apparatus;

Wherein:

10. the first clamping device, 11, the first clamping jaw, 12, the spraying device, 12a, the connecting plate, 13, the industrial robot, 14, the first driving piece, 15, the clamping arm, 16, the bracket, 17, the first clamping block, 18, the anti-skid block, 18a, the tooth part, 19, the groove, 20, the second clamping device, 21, the second clamping jaw, 21a, the second clamping block, 21b, the sixth driving piece, 21c, the groove, 22, the frame body, 23, the mounting plate, 24, the adjusting rack, 25, the fourth driving piece, 26, the fifth driving piece, 27, the first plate, 28, the second plate, 28a, the first adjusting hole, 28b, the second adjusting hole, 29, the third plate, 29a, the third hole, 30, the trimming forming device, 31, the frame, 32, the ejector rod, 33, second driving piece, 34, first guide bar, 35, guide sleeve, 36, driving plate, 36a, limit block, 37, limit plate, 37a, limit hole, 37b, blocking piece, 38, second guide bar, 39, control device, 39a, control button, 40, lower template group, 41, lower template, 42, positioning block, 43, cutter block, 43a, bump, 43b, first inclined surface, 44, blade, 45, blanking port, 46, baffle, 47, third driving piece, 48, rod body, 49, second elastic piece, 50, upper template group, 51, upper template, 52, upper pressing block, 53, pressing plate, 54, first elastic piece, 55, second inclined surface, 60, blank, 61, diverter, 62, product, 63, empty slot, 64, runner.

Detailed Description

The utility model is further described below by means of specific embodiments.

The terms "first," "second," and the like in the present utility model are merely for convenience of description to distinguish between different constituent components having the same name, and do not denote a sequential or primary or secondary relationship.

In the description of the present utility model, the directions or positional relationships indicated by "upper", "lower", "left", "right", "front" and "rear", etc. are used for convenience of description of the present utility model based on the directions or positional relationships shown in the drawings, and are not intended to indicate or imply that the apparatus referred to must have a specific direction, be constructed and operated in a specific direction, and thus should not be construed as limiting the scope of protection of the present utility model.

In addition, in the description of the present application, unless otherwise indicated, "a plurality" means two or more. "and/or", describes an association relationship of an association object, and indicates that there may be three relationships, for example, a and/or B, and may indicate: a exists alone, A and B exist together, and B exists alone. The character "/" generally indicates that the context-dependent object is an "or" relationship.

Referring to fig. 1 to 16, a vertical trimming-forming system includes a first clamping device 10, a second clamping device 20, and a trimming-forming device 30. The first clamping device 10 is provided with a first clamping jaw 11 and at least one spraying device 12, wherein the first clamping jaw 11 is used for clamping the blank 60, the blank 60 is placed into the trimming and forming device 30, and the spraying device 12 is positioned on one side of the first clamping jaw 11 to spray water mist on the blank 60 to be clamped. This first clamping device 10 can adopt industrial robot 13 to cooperate first clamping jaw 11 to realize clamping blank 60, sets up atomizer 12 and is used for carrying out moist cooling to the blank 60 that will clamp, avoids blank 60 and first clamping jaw 11 to glue together, can also avoid follow-up edge cutting shaping in-process to take place the fracture.

The industrial robot 13 is provided with a connecting shaft, the connecting shaft is connected with the first clamping jaw 11, the first clamping jaw 11 can be realized by adopting a common clamping jaw structure, for example, the connecting shaft is provided with a first driving piece 14, two clamping arms 15 and a bracket 16, the bracket 16 is connected with the connecting shaft of the industrial robot 13, the two clamping arms 15 are oppositely arranged and are rotatably connected with the bracket 16, the first driving piece 14 is fixed on the bracket 16, the two clamping arms 15 are driven to rotate by the first driving piece 14 to clamp or unclamp a blank 60, and the first driving piece 14 can adopt an air cylinder. In the present utility model, in order to better clamp the blank 60, the first clamping blocks 17 are further disposed at the opposite ends of the two clamping arms 15, so that the two clamping arms 15 act to clamp or unclamp the blank 60 by the two first clamping blocks 17.

In the present utility model, referring to fig. 13, a blank 60 includes a tap 61 and two products 62, the tap 61 is located between the two products 62, a flow passage 64 is connected between the tap 61 and the two products 62, and the tap 61 can be used as a clamped portion of the first clamping device 10. Since the diversion cone 61 is conical and the outer peripheral surface thereof is a cambered surface, the opposite sides of the two first clamping blocks 17 can be set to be cambered surfaces, two grooves 19 distributed at intervals are arranged on the cambered surfaces, the anti-slip blocks 18 are embedded in the grooves 19, tooth parts 18a are arranged on the outer sides of the anti-slip blocks 18, namely, the tooth parts 18a are surfaces which are in direct contact with the clamped parts of the blank 60, friction force can be increased, and the blank 60 is prevented from falling off.

The first clamping device 10 is further provided with a connecting plate 12a, and the connecting plate 12a is fixedly connected with the bracket 16 and can be positioned at one side of the first clamping jaw 11. The spraying device 12 is detachably fixed to the connecting plate 12a, and the spraying device 12 has a spraying opening facing the first clamping jaw 11, more specifically, the spraying opening may face the vicinity of the first clamping block 17. The connecting plate 12a can be further provided with a plurality of mounting holes, the mounting holes are arranged along the length direction of the connecting plate 12a, so that the position of the spraying device 12 on the connecting plate 12a can be adjusted, and the spraying device is fixed with the connecting plate 12a by penetrating through the mounting holes through matched screws.

Also comprises a frame 31, and a trimming and forming device 30 is positioned on the frame 31. The trimming-forming device 30 is provided with an upper die plate set 50 and a lower die plate set 40 for trimming and forming the blank member 60, i.e., cutting off the flow passage 64 between the product 62 and the tap 61, and cutting off burrs on the product 62, leaving the product 62. Wherein, be equipped with locating component and cutter assembly on lower bolster group 40, locating component is used for placing and locating blank 60, and cutter assembly is for can moving the setting of relative locating component, and cope match-plate pattern group 50 is located lower bolster group 40 top in order to be controlled down blank 60 and drive cutter assembly action and cut the shaping to blank 60, and the cutter assembly removes promptly and simultaneously, and blank 60 is pushed down, and the two cooperation makes runner 64 cut off.

Wherein, lower bolster group 40 is equipped with lower bolster 41, and lower bolster 41 is provided with blanking mouth 45 around locating component, and blanking mouth 45 can link up lower bolster 41 in the thickness direction, and runner 64 and the reposition of redundant personnel awl 61 that drop after being cut are discharged through blanking mouth 45, and specifically, blanking mouth 45 can be located between locating component and the cutter assembly. The positioning assembly includes at least one positioning block 42, the positioning block 42 is fixed on the lower die plate 41, and the number of the positioning blocks 42 can correspond to the number of the products 62 on the blank 60. The product 62 on the blank 60 can be sleeved on the top of the positioning block 42 to realize positioning, and the product 62 is provided with an empty groove 63, and is sleeved on the top of the positioning block 42 through the empty groove 63. The top of the locating block 42 may be configured to fit the product.

The trimming and forming device 30 of the present utility model can adopt different cutter components to realize trimming and forming according to different products 62.

For example, one way is for the cutter assembly to employ at least one pair of cutter blocks 43, as follows: the upper template group 50 is provided with an upper template 51, at least one pair of upper pressing blocks 52 and a third driving piece 47, wherein the two upper pressing blocks 52 of each pair are fixed on one side of the upper template group 51 opposite to the lower template group 40 at intervals, namely, the upper pressing blocks 52 are arranged towards the lower template group 40, and the two upper pressing blocks 52 of each pair are positioned on two sides of the corresponding positioning block 42. A third driving member 47 is mounted on the frame 31 and is connected to drive the upper die plate 51 downward so that the upper pressing block 52 drives the cutter assembly to move, and the third driving member 47 adopts an air cylinder.

The cutter assembly comprises at least one pair of cutter blocks 43, wherein two cutter blocks 43 of each pair are respectively and movably arranged on two sides of the positioning assembly and are provided with a first inclined surface 43b, and the first inclined surface 43b can be positioned on one side of the cutter block 43 away from the positioning block 42. One of the cutter blocks 43 is provided with a projection 44 and the other cutter block 43 is provided with a blade 44, which blade 44 may be provided with a groove for the relief product 62. The upper pressing block 52 is correspondingly provided with a second inclined surface 55, and the two cutter blocks 43 are driven to move oppositely through the transmission fit of the first inclined surface 43b and the second inclined surface 55, so that the cutter blade 44 cuts and forms a blank piece 60 on the positioning assembly. Referring to fig. 8 and 9, including two positioning blocks 42 and two pairs of upper press blocks 52, each positioning block 42 corresponds to a pair of upper press blocks 52 and a pair of cutter blocks 43, and a cutting operation is performed by cooperation of the pair of cutter blocks 43 and the pair of upper press blocks 52.

Another way is for the cutter assembly to employ at least one cutter block 43, as follows: the upper template set 50 is provided with an upper template 51, at least one upper pressing block 52 and a third driving piece 47, the upper pressing block 52 is fixed on one side of the upper template 51 opposite to the lower template set 40, and the third driving piece 47 is arranged on the frame 31 and connected with the upper template 51 to drive the upper pressing block 52 to descend so that the cutter assembly is driven to move by the upper pressing block 52.

The cutter assembly comprises at least one cutter block 43, the cutter block 43 is movably arranged on one side of the positioning assembly and is provided with a first inclined surface 43b and a blade 44, the first inclined surface 43b can be positioned on one side of the cutter block 43 away from the positioning block 42, and the blade 44 can be provided with a groove for giving way to the product 62. The upper press block 52 is correspondingly provided with a second inclined surface 55. The cutter block 43 is driven to move through the transmission fit of the first inclined surface 43b and the second inclined surface 55 so as to drive the blade 44 to cut and shape the blank piece 60 on the positioning assembly. Referring to fig. 10 and 11, including two positioning blocks 42 and two upper pressing blocks 52, each positioning block 42 corresponds to one upper pressing block 52 and one cutter block 43, and the cutting operation is achieved by cooperation of the cutter block 43 and the upper pressing block 52.

In the above two modes, the baffle 46 is disposed on the side of the lower template 41 near the cutter assembly, each cutter block 43 is further connected with a rod 48, the rod 48 is located on one side of the cutter block 43 far away from the positioning block 42, the rod 48 passes through the baffle 46 and is sleeved with a second elastic member 49, the second elastic member 49 abuts against the end of the rod 48 and the outside of the baffle 46, and after the upper template 50 is lifted and returned, the cutter block 43 is driven to return.

Further, the upper template set 50 further includes a pressing plate 53 and a plurality of first elastic members 54, the pressing plate 53 is located on one side of the upper template 51 opposite to the lower template assembly 40, the position of the pressing plate 53 on the upper template 51 may correspond to the positioning assembly, one end of the first elastic member 54 is connected to the upper template 51, and the other end is connected to the pressing plate 53. The pressure plate 53 presses down on the blank 60 as the upper die plate set 50 is pressed down, ensuring that the blank 60 contacts the blade 44 of the cutter assembly to effect cutting.

In order to facilitate the clamping of the molded product 62, the lower template set 40 further includes at least one ejection mechanism, see fig. 12, for ejecting the product 62 to a certain height, where the number of ejection mechanisms may be in one-to-one correspondence with the number of positioning blocks 42. The positioning block 42 is provided with an axial through hole, the ejection mechanism is provided with an ejector rod 32 and a second driving piece 33, the ejector rod 32 is arranged in the through hole of the corresponding positioning block 42 in a penetrating manner to eject the molded product 62, and the second driving piece 33 is fixed on the lower die plate 41 and connected with and drives the corresponding ejector rod 32 to ascend or descend. The second driving member 33 employs an air cylinder, which is fixed to the bottom surface of the lower die plate 41.

The trimming and forming mechanism of the utility model can also comprise a plurality of first guide rods 34 and a plurality of guide sleeves 35, wherein the plurality of guide sleeves 35 can be fixed on the lower template 41, the plurality of first guide rods 34 can be fixed on the upper template 51, and the first guide rods 34 penetrate through the corresponding guide sleeves 35 to play a role in guiding the rising or falling of the upper template 51.

In order to limit the pressing stroke of the upper template 51, the frame 31 is further provided with a driving plate 36 and a limiting plate 37, the driving plate 36 is fixed on one side of the upper template 51 opposite to the lower template set 40, and a limiting block 36a is arranged on the driving plate 36, and the third driving member 47 is connected with the driving plate 36, that is, the third driving member 47 drives the driving plate 36 to lift so as to drive the upper template 51 to lift. The limiting plate 37 is fixed on the frame 31 and provided with a limiting hole 37a perpendicular to the driving plate 36, and the limiting block 36a is arranged on the limiting hole 37a in a penetrating manner. The limiting plate 37 is also provided with a blocking piece 37b, one end of the blocking piece 37b is connected with the limiting plate 37, and the other end of the blocking piece 37b can be positioned in the limiting hole 37a to block the limiting block 36a to realize limiting. The limit height is adjusted by adjusting the position of the other end of the stopper 37b on the limit hole 37 a. In addition, the frame 31 further includes a plurality of second guide rods 38 disposed vertically, and the driving plate 36 is slidably engaged with the second guide rods 38, i.e. the driving plate 36 can ascend or descend along the second guide rods 38, so as to perform a guiding function.

Referring to fig. 5-7, the second gripping device 20 is provided with a second jaw 21 to remove the formed product 62. Because the shaped product 62 is shaped differently than the blank 60, the second gripping device 20 may take a different configuration than the first gripping device 10. The second gripping device 20 includes a frame 22, a mounting plate 23, an adjusting frame 24, a fourth driving member 25, a fifth driving member 26, and the like, in addition to the second gripping jaw 21. The fourth driving member 25 is mounted on the frame 22 and coupled to the driving mounting plate 23 for movement in the first direction. The fifth driving member 26 is mounted on the mounting plate 23 and is connected to drive the adjusting frame 24 to move along a second direction, which is perpendicular to the first direction. The second clamping jaw 21 is detachably mounted on the adjusting frame 24, and then the position of the second clamping jaw 21 is adjusted in the first direction and the second direction by controlling the actions of the fourth driving member 25 and the fifth driving member 26 so as to clamp the product 62.

Wherein the adjusting bracket 24 can be used for fine adjustment of the position of the second clamping jaw 21, which comprises a first plate 27, a second plate 28 and a third plate 29, the first plate 27 being connected to the fifth drive member 26. The second plate 28 is provided with a plurality of first adjusting holes 28a and a plurality of second adjusting holes 28b, the first adjusting holes 28a can extend along a first direction and are detachably and fixedly connected with the first plate 27, and the second adjusting holes 28b can extend along a third direction and are detachably and fixedly connected with the third plate 29. The third plate 29 is provided with a third adjusting hole 29a, the third adjusting hole 29a can extend along the first direction, the second clamping jaw 21 can be detachably and fixedly connected with the third adjusting hole 29a, and the position of the second clamping jaw 21 can be adjusted in three directions by adjusting the connection position of each plate.

The second clamping jaw 21 includes at least one pair of second clamping blocks 21a and at least one sixth driving member 21b, and the sixth driving member 21b is connected to drive the corresponding two second clamping blocks 21a to act to clamp or unclamp the molded product 62, so that the sixth driving member 21b may include two cylinders, and the two cylinders respectively drive the two second clamping blocks 21a to move in opposite directions or back directions. The opposite sides of the two second clamping blocks 21a are provided with a plurality of grooves 21c, and the grooves 21c play a role in skid resistance. Wherein the fourth driving member 25, the fifth driving member 26, the sixth driving member 21b, etc. may also be implemented using air cylinders. For two products formed at a time, the second clamping jaw 21 is provided with two pairs of second clamping blocks 21a for clamping the corresponding products 62 respectively.

In the device of the utility model, the first clamping device 10 and the second clamping device 20 are respectively provided with various control modules, and the clamping or loosening actions of the first clamping jaw 11 and the second clamping jaw 21 are respectively controlled by the respective control modules. The trimming and forming device 30 is further provided with a control device 39, and the control device 39 is connected with the upper template set 50 and the lower template set 40, and is used for controlling driving members such as cylinders in each device to cooperate to realize trimming and forming of the blank 60, and a control button 39a can be arranged on the frame 31, and the control button 39a can be connected with the control device 39, and is used for starting or closing the trimming and forming device 30 and the like.

The working principle of the utility model is as follows:

After the blank 60 is die-cast, the first clamping device 10 acts to control the first clamping jaw 11 to align with the blank 60, the spraying device 12 is started to spray water mist to cool the blank 60, and then the first clamping jaw 11 acts to clamp the split cone 61 of the blank 60 and put the product 62 on the positioning block 42 of the trimming and forming device 30. Then, the trimming and forming device 30 controls the upper die plate 51 to press down, the upper pressing block 52 presses down the cutter block 43 to move towards the positioning block 42, meanwhile, the pressing plate 53 presses down the blank piece 60, the blade 44 cuts off the runner 64, the cut runner 64 and the diverter 61 fall into the blanking port 45, after cutting is finished, the upper die plate 51 is controlled to return, and the cutter block 43 is also returned. The ejector mechanism is controlled to operate, the ejector rod 32 is lifted to eject the product 62 upwards by a small distance (for example, 8 mm), and the second clamping device 20 is operated again to enable the second clamping jaw 21 to take out the product 62.

The foregoing is merely illustrative of specific embodiments of the present utility model, but the design concept of the present utility model is not limited thereto, and any insubstantial modification of the present utility model by using the design concept shall fall within the scope of the present utility model.

Claims (13)

1. A vertical trimming and forming system, characterized in that: comprises a first clamping device, a second clamping device and an edge cutting forming device; the first clamping device is provided with a first clamping jaw and at least one spraying device, the blank is clamped by the first clamping jaw in an action mode and is placed into the trimming and forming device, and the spraying device is positioned on one side of the first clamping jaw to spray the blank to be clamped; the trimming and forming device is provided with an upper template group and a lower template group, the lower template group is provided with a positioning assembly and a cutter assembly, the positioning assembly is used for placing and positioning the blank, the cutter assembly can be arranged in a movable way relative to the positioning assembly, and the upper template group is positioned above the lower template group so as to be controlled to press down the blank and drive the cutter assembly to move to cut and form the blank; the second clamping device is provided with a second clamping jaw so as to take out the molded product.

2. A vertical trimming and shaping system as defined in claim 1 wherein: the first clamping jaw is provided with a first driving piece and two clamping arms; the two clamping arms are oppositely arranged, and one ends of the opposite sides of the two clamping arms are respectively provided with a first clamping block; the first driving piece is connected with and drives the two clamping arms to act so that the two first clamping blocks clamp or loosen the blank.

3. A vertical trimming and shaping system as defined in claim 2 wherein: the opposite sides of the two first clamping blocks are arranged to be arc surfaces, two grooves which are distributed at intervals are formed in the arc surfaces, anti-slip blocks are embedded in the grooves, and tooth parts are arranged on the outer sides of the anti-slip blocks.

4. A vertical trimming and shaping system as defined in claim 1 wherein: the first clamping device is provided with a connecting plate which is relatively fixedly arranged at one side of the first clamping jaw; the spraying device is detachably fixed on the connecting plate, and a spraying opening of the spraying device faces the first clamping jaw.

5. A vertical trimming and shaping system as defined in claim 1 wherein: the lower template group is provided with a lower template, and blanking ports are formed in the periphery of the positioning assembly by the lower template; the positioning assembly comprises at least one positioning block, and the positioning block is fixed on the lower template; the blank piece can be sleeved on the top of the positioning block to realize positioning.

6. A vertical trimming and shaping system according to claim 5, wherein: the positioning block is provided with an axial through hole; the device comprises a positioning block, a lower die plate and at least one ejection mechanism, wherein the lower die plate is provided with a through hole, the through hole is used for receiving a molded product, the ejection mechanism is provided with an ejector rod and a second driving piece, the ejector rod penetrates through the through hole of the corresponding positioning block to eject the molded product, and the second driving piece is fixed on the lower die plate and is connected with the ejector rod to drive the corresponding ejector rod to ascend or descend.

7. A vertical trimming and shaping system as defined in claim 1 wherein: the trimming and forming device is positioned on the frame; the upper template is provided with an upper template, at least one pair of upper pressing blocks and a third driving piece, wherein two upper pressing blocks of each pair are fixed on one side of the upper template, which is opposite to one side of the lower template, of the upper template at intervals, and the third driving piece is installed on the frame and connected with the upper template to drive the upper pressing blocks to descend so that the upper pressing blocks drive the cutter assemblies to move.

8. A vertical trimming and shaping system as defined in claim 7, wherein: the cutter assembly comprises at least one pair of cutter blocks, two cutter blocks of each pair are respectively and movably arranged on two sides of the positioning assembly and are provided with first inclined planes, one cutter block is provided with a convex block, and the other cutter block is provided with a blade; the upper pressing block is correspondingly provided with a second inclined plane, and the two cutter blocks are driven to move in opposite directions through the transmission fit of the first inclined plane and the second inclined plane, so that the cutter blade cuts and forms the blank on the positioning assembly.

9. A vertical trimming and shaping system as defined in claim 1 wherein: the trimming and forming device is positioned on the frame; the upper die plate group is provided with an upper die plate, at least one upper pressing block and a third driving piece, the upper pressing block is fixed on one side of the upper die plate, which is opposite to the lower die plate group, and the third driving piece is arranged on the frame and is connected with the frame to drive the upper die plate to descend so that the upper pressing block drives the cutter assembly to move.

10. A vertical trimming and shaping system as defined in claim 9 wherein: the cutter assembly comprises at least one cutter block, and the cutter block is movably arranged on one side of the positioning assembly and is provided with a first inclined plane and a blade; the upper pressing block is correspondingly provided with a second inclined plane, and the cutter block is driven to move through the transmission fit of the first inclined plane and the second inclined plane so as to drive the blade to cut and shape the blank on the positioning assembly.

11. A vertical trimming and shaping system as defined in claim 7 or 9, wherein: the upper template group also comprises a pressing plate and a plurality of first elastic pieces, wherein the pressing plate is positioned on one side of the upper template, which is opposite to the lower template component, and is used for downwards pressing the blank, one end of the first elastic piece is connected with the upper template, and the other end of the first elastic piece is connected with the pressing plate.

12. A vertical trimming and shaping system as defined in claim 1 wherein: the second clamping device further comprises a frame body, a mounting plate, an adjusting frame, a fourth driving piece and a fifth driving piece; the fourth driving piece is arranged on the frame body and connected with the mounting plate to drive the mounting plate to move along the first direction; the fifth driving piece is arranged on the mounting plate and connected with the adjusting frame to drive the adjusting frame to move along the second direction; the second clamping jaw is detachably mounted on the adjusting frame.

13. A vertical trimming and shaping system as defined in claim 12 wherein: the second clamping jaw comprises at least one pair of second clamping blocks and at least one sixth driving piece, and the sixth driving piece is connected with and drives the corresponding two second clamping blocks to act so as to clamp or unclamp the molded product; and a plurality of grooves are formed on the opposite sides of the two second clamping blocks.