CN215143917U - Sheet metal equipment for sheet metal working convenient to change mould - Google Patents

Abstract

The utility model relates to a sheet metal working technical field just discloses a panel beating is with panel beating equipment convenient to change mould, comprising a base plate, the top fixed mounting of bottom plate has quantity to be two hydraulic rod, two hydraulic rod's top all with roof fixed connection, the bottom fixed mounting of roof have quantity to be two and all be located the bracing piece between two relative one sides of hydraulic rod, two the equal fixed mounting in bottom of bracing piece has the diaphragm, the bottom of two diaphragms all with last mould swing joint. This sheet metal equipment for sheet metal working convenient to change mould possesses the advantage of being convenient for change sheet metal mould, has solved and has often need use the sheet metal mould when carrying out sheet metal processing, and current sheet metal mould can not realize quick dismantlement when using, leads to can not in time change the mould when changing the processing part of different grade type to machining efficiency's problem has been reduced.

Description

Sheet metal equipment for sheet metal working convenient to change mould

Technical Field

The utility model relates to a sheet metal processing technology field specifically is a sheet metal equipment for sheet metal working convenient to change mould.

Background

The sheet metal processing is a pivot technology which needs to be mastered by a sheet metal technical staff, and is also an important process for forming sheet metal products, and the sheet metal processing comprises the traditional methods and process parameters of cutting blanking, blanking processing, bending forming and the like, and also comprises various cold stamping die structures and process parameters, various equipment working principles and operation methods, and also comprises a new stamping technology and a new process. The processing of the metal plate of the part is called the sheet metal processing.

The sheet metal die is frequently required to be used when sheet metal machining is carried out, however, the existing sheet metal die cannot be rapidly disassembled when in use, so that the die cannot be timely replaced when machining parts of different types are replaced, and therefore the machining efficiency is reduced, and the sheet metal device for sheet metal machining, which is convenient for replacing the die, is provided to solve the problem.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

The utility model provides a not enough to prior art, the utility model provides a panel beating is with panel beating equipment convenient to change mould possesses the advantage of being convenient for change the panel beating mould, has solved and has often need use the panel beating mould when carrying out panel beating man-hour, and current panel beating mould can not realize dismantling fast when using, leads to can not in time change the mould when changing the processing part of different grade type to machining efficiency's problem has been reduced.

(II) technical scheme

The utility model provides an above-mentioned technical problem's technical scheme as follows: a sheet metal processing metal plate device convenient for replacing a die comprises a bottom plate, wherein two hydraulic push rods are fixedly mounted at the top end of the bottom plate, the top ends of the two hydraulic push rods are fixedly connected with a top plate, two support rods are fixedly mounted at the bottom end of the top plate, the two support rods are respectively positioned between opposite sides of the two hydraulic push rods, transverse plates are fixedly mounted at the bottom ends of the two support rods, the bottom ends of the two transverse plates are movably connected with an upper die table, two connecting rods are fixedly mounted at the top end of the upper die table, one end of each connecting rod penetrates through and extends into the two transverse plates, opposite sides of the two transverse plates are fixedly connected with a first limiting assembly, the limiting assemblies are used for clamping the two connecting rods, a fixed table positioned between the opposite sides of the two hydraulic push rods is fixedly mounted at the top end of the bottom plate, the top end of the fixed table is movably connected with a lower die table, and a fixing assembly used for fixing the lower die table is arranged at the top end of the fixed table, the top end of the fixed table is provided with a notch positioned right below the lower die table, and a jacking assembly is arranged in the notch.

The utility model has the advantages that:

this sheet metal equipment for panel beating convenient to change mould through being provided with spacing subassembly to can be quick carry out the joint spacing to connecting rod and last moulding stage, be convenient for follow-up carrying on quick more change mould platform, still be provided with fixed subassembly simultaneously and can carry out spacing fixed to the lower moulding stage, thereby conveniently carry out spacing fixed or dismantlement to it, accessible promotion subassembly is with the jack-up that makes progress of lower moulding stage at the in-process of dismantling, thereby made things convenient for people to take off the mould platform.

On the basis of the technical scheme, the utility model discloses can also do following improvement.

Further, spacing subassembly includes the install bin, and the relative one side of two diaphragms all with install bin fixed connection, the inner chamber left and right sides of install bin all with lead screw fixed connection, the outside fixed mounting of center department of lead screw has the worm wheel, the rear surface of install bin rotates and is connected with the worm that one end runs through and extends to the install bin front surface, worm wheel and worm intermeshing, the outside threaded connection of lead screw has quantity to be two and is located the thread bush of the worm wheel left and right sides respectively, and the equal fixed mounting in top of two thread bushes has the gag lever post that one end runs through the left and right sides of install bin respectively and with two connecting rod looks joints.

Adopt above-mentioned further scheme's beneficial effect be provided with spacing subassembly to it is spacing to carry out the joint to connecting rod and last mould platform that can be quick, is convenient for follow-up change last mould platform that carries on fast.

Further, the bottom of diaphragm is seted up the standing groove with connecting rod looks adaptation, the spacing groove with gag lever post looks adaptation is seted up to the inside of connecting rod.

The beneficial effect who adopts above-mentioned further scheme is provided with the standing groove for the connecting rod can peg graft with the inside of standing groove, can accomplish being connected between diaphragm and the connecting rod, still is provided with the spacing groove simultaneously, can peg graft the gag lever post with the inside of spacing groove, can carry out spacing fixed to the connecting rod.

Further, the outer screw diameter of screw pole is equallyd divide into two sections, and the screw thread orientation in two sections outer screw diameters is opposite, quantity is two spouts for the inner chamber bottom of install bin, the bottom fixed mounting of thread bush has the slider with spout looks adaptation, the inner chamber left and right sides of install bin all with guide bar fixed connection, the guide bar is located the top of gag lever post, the top fixed mounting of gag lever post has sliding connection and the outside sliding sleeve of guide bar.

The beneficial effect who adopts above-mentioned further scheme is through injecing the screw rod for the screw rod is when rotating, and two thread bush can move to opposite direction, still is provided with spout, slider, guide bar and sliding sleeve simultaneously, thereby has guaranteed that thread bush and gag lever post can not take place phenomenons such as skew when removing, has guaranteed the stationarity when thread bush and gag lever post remove.

Further, fixed subassembly includes the fixed case, the top fixed mounting of fixed station has quantity to be four and is located the fixed case of the lower mould platform left and right sides respectively, and the top threaded connection of fixed case has one end to run through and extend to the threaded rod of fixed incasement portion, and the bottom of threaded rod is rotated and is connected with the movable plate, the left and right sides the equal fixed mounting in one side relatively of movable plate has one end to run through lower mould platform and extend to the inside dead lever of fixed station, the inner chamber bottom fixed mounting of fixed case has quantity to run through and extend to the montant on adjacent movable plate top, montant and movable plate sliding connection for two and one end.

Adopt above-mentioned further scheme's beneficial effect be provided with fixed subassembly and can carry out spacing fixed to the lower die stage to the convenience is carried out spacing fixed or is dismantled it.

Further, the jacking subassembly includes electric putter, the inner chamber bottom fixed mounting who lacks the groove has electric putter, electric putter's output fixed mounting has the fly leaf, the inner chamber bottom fixed mounting who lacks the groove has quantity to be two and is located the telescopic link of the electric putter left and right sides respectively, the other end fixed connection of telescopic link and the bottom of fly leaf.

The beneficial effect who adopts above-mentioned further scheme is that, be provided with the jacking subassembly, when dismantling lower die table, accessible jacking subassembly is with lower die table jack-up that makes progress to conveniently move lower die table.

Drawings

Fig. 1 is a front view of the present invention;

FIG. 2 is a schematic sectional view of the connection between the limiting assembly and the connecting rod of the present invention;

FIG. 3 is a schematic cross-sectional view of the fixing assembly of the present invention;

fig. 4 is an enlarged view of a portion a in fig. 1 according to the present invention.

In the figure: 1. a base plate; 2. a hydraulic push rod; 3. a top plate; 4. a support bar; 5. a transverse plate; 6. feeding a die table; 7. a connecting rod; 8. a limiting component; 81. installing a box; 82. a screw shaft; 83. a worm gear; 84. a worm; 85. a threaded sleeve; 86. a limiting rod; 9. a fixed table; 10. a lower die table; 11. a fixing assembly; 111. a fixed box; 112. a threaded rod; 113. moving the plate; 114. fixing the rod; 115. a vertical rod; 12. notching; 13. a jacking assembly; 131. an electric push rod; 132. a movable plate; 133. a telescopic rod.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

In the embodiment, shown in fig. 1-4, the sheet metal processing device convenient for die replacement comprises a bottom plate 1, wherein two hydraulic push rods 2 are fixedly mounted at the top end of the bottom plate 1, four round rods with one ends penetrating and extending to the top end of a top plate 3 are arranged at the top end of the bottom plate 1, the round rods are in sliding connection with the top plate 3, the top ends of the two hydraulic push rods 2 are fixedly connected with the top plate 3, two support rods 4 are fixedly mounted at the bottom end of the top plate 3 and are positioned between the two opposite sides of the two hydraulic push rods 2, transverse plates 5 are fixedly mounted at the bottom ends of the two support rods 4, the bottom ends of the two transverse plates 5 are movably connected with an upper die table 6, two connecting rods 7 with one ends penetrating and extending to the insides of the two transverse plates 5 are fixedly mounted at the top end of the upper die table 6, and the opposite sides of the two transverse plates 5 are fixedly connected with a first limiting component 8, the limiting assembly 8 is used for clamping the two connecting rods 7, a fixed table 9 located between the opposite sides of the two hydraulic push rods 2 is fixedly mounted at the top end of the bottom plate 1, a lower die table 10 is movably connected to the top end of the fixed table 9, a fixed assembly 11 used for fixing the lower die table 10 is arranged at the top end of the fixed table 9, a notch 12 located right below the lower die table 10 is formed in the top end of the fixed table 9, a jacking assembly 13 is arranged in the notch 12, four grooves are formed in the top end of the fixed table 9, four straight rods which are respectively matched with the four grooves are fixedly mounted at the bottom end of the lower die table 10, and the straight rods are used for positioning the lower die table, so that the conditions such as deviation cannot occur during connection;

the limiting assembly 8 comprises an installation box 81, opposite sides of two transverse plates 5 are fixedly connected with the installation box 81, the left side and the right side of an inner cavity of the installation box 81 are fixedly connected with a lead screw 82, a worm wheel 83 is fixedly installed outside the center of the lead screw 82, a worm 84 with one end penetrating through and extending to the front surface of the installation box 81 is rotatably connected to the rear surface of the installation box 81, the worm wheel 83 is meshed with the worm 84, two threaded sleeves 85 which are respectively positioned on the left side and the right side of the worm wheel 83 are connected to external threads of the lead screw 82, and limiting rods 86 with one ends penetrating through the left side and the right side of the installation box 81 and clamped with the two connecting rods 7 are fixedly installed at the top ends of the two threaded sleeves 85;

the limiting assembly is arranged, so that the connecting rod and the upper die table can be quickly clamped and limited, and the upper die table can be conveniently and quickly replaced in the follow-up process;

the bottom end of the transverse plate 5 is provided with a placing groove matched with the connecting rod 7, and the inside of the connecting rod 7 is provided with a limiting groove matched with the limiting rod 86;

the connecting device is provided with a placing groove, so that the connecting rod can be inserted into the placing groove, the connection between the transverse plate and the connecting rod can be completed, and meanwhile, the limiting groove is also arranged, so that the limiting rod can be inserted into the limiting groove, and the connecting rod can be limited and fixed;

the outer screw diameter of the screw rod 82 is equally divided into two sections, the screw thread directions of the two sections of the outer screw diameters are opposite, the bottom end of the inner cavity of the installation box 81 is provided with two sliding grooves, the bottom end of the threaded sleeve 85 is fixedly provided with a sliding block matched with the sliding grooves, the left side and the right side of the inner cavity of the installation box 81 are fixedly connected with guide rods, the guide rods are positioned above the limiting rods 86, and the top ends of the limiting rods 86 are fixedly provided with sliding sleeves which are connected with the outer parts of the guide rods in a sliding manner;

the screw rod is limited, so that the two thread sleeves can move in opposite directions when the screw rod rotates, and meanwhile, the sliding groove, the sliding block, the guide rod and the sliding sleeve are arranged, so that the thread sleeves and the limiting rod cannot deviate and the like when moving, and the stability of the thread sleeves and the limiting rod when moving is ensured;

the fixed assembly 11 comprises a fixed box 111, the top end of the fixed table 9 is fixedly provided with four fixed boxes 111 which are respectively positioned at the left side and the right side of the lower mold table 10, the top end of the fixed box 111 is in threaded connection with a threaded rod 112 with one end penetrating and extending to the inside of the fixed box 111, the bottom end of the threaded rod 112 is rotatably connected with a movable plate 113, one end of each of the opposite sides of the left side movable plate 113 and the right side movable plate 113 is fixedly provided with a fixed rod 114 with one end penetrating through the lower mold table 10 and extending to the inside of the fixed table 9, the bottom end of the inner cavity of the fixed box 111 is fixedly provided with two vertical rods 115 with one end penetrating and extending to the top end of the adjacent movable plate 113, the vertical rods 115 are in sliding connection with the movable plate 113, and the inside of the left end and the right end of the lower mold table 10 are provided with connecting holes matched with the fixed rods 114;

the fixing component is arranged to limit and fix the lower die table, so that the lower die table can be conveniently limited, fixed or detached;

the jacking assembly 13 comprises an electric push rod 131, the bottom end of the inner cavity of the notch 12 is fixedly provided with the electric push rod 131, the output end of the electric push rod 131 is fixedly provided with a movable plate 132, the bottom end of the inner cavity of the notch 12 is fixedly provided with two telescopic rods 133 which are respectively positioned at the left side and the right side of the electric push rod 131, and the other ends of the telescopic rods 133 are fixedly connected with the bottom end of the movable plate 132;

be provided with the jacking subassembly, when dismantling the lower mould platform, accessible jacking subassembly is with lower mould platform jack-up that makes progress to the mould platform under the convenient movement.

The working principle is as follows:

the first innovation point implementation step:

the first step is as follows: when the upper die table 6 needs to be disassembled and replaced, the worm 84 can be rotated anticlockwise, the worm 84 drives the worm wheel 83 to rotate, so that the worm wheel 83 can drive the screw rod 82 to rotate, at the moment, the two thread sleeves 85 and the limiting rod 86 can move towards the opposite side along the direction of the sliding groove, so that the limiting rod 86 is not positioned in the limiting groove any more, the disassembling work of the transverse plate 5 and the upper die table 6 can be completed, and the assembling sequence and the disassembling sequence are opposite;

the second step is that: when the lower die table 10 needs to be disassembled and replaced, the threaded rod 112 can be rotated anticlockwise, the threaded rod 112 drives the moving plate 113 and the fixed rod 114 to move upwards, at this time, the fixed rod 114 does not limit and fix the lower die table 10 any more, at this time, when the electric push rod 131 is started, the electric push rod 131 drives the movable plate 132 to move upwards, so that the lower die table 10 can be pushed upwards through the movable plate 132, at this time, a worker can take out the lower die table 10 forwards or backwards, and the installation sequence is opposite to the disassembly sequence;

the third step: thereby can be quick realization through above setting is to the dismantlement and the change of last mould 6 and lower mould 10, make it can not influence normal machining efficiency.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element defined by the phrase "comprising an … …" does not exclude the presence of other identical elements in a process, method, article, or apparatus that comprises the element.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims (6)

1. The utility model provides a sheet metal equipment for sheet metal working convenient to change mould, includes bottom plate (1), its characterized in that: the hydraulic push rod clamping device is characterized in that two hydraulic push rods (2) are fixedly mounted at the top end of the bottom plate (1), the top ends of the two hydraulic push rods (2) are fixedly connected with the top plate (3), two support rods (4) which are arranged between two opposite sides of the two hydraulic push rods (2) are fixedly mounted at the bottom end of the top plate (3), two transverse plates (5) are fixedly mounted at the bottom ends of the two support rods (4), the bottom ends of the two transverse plates (5) are movably connected with the upper die table (6), two connecting rods (7) which are arranged at the top end of the upper die table (6) and respectively penetrate through one end of each connecting rod and extend to the inner parts of the two transverse plates (5) are fixedly mounted at the top end of the bottom plate (1), the opposite sides of the two transverse plates (5) are fixedly connected with a first limiting component (8), the limiting components (8) are used for clamping the two connecting rods (7), and a fixed table (9) which is arranged between the opposite sides of the two hydraulic push rods (2) is fixedly mounted at the top end of the bottom plate (1), the top end swing joint of fixed station (9) has lower mould platform (10), the top of fixed station (9) is provided with fixed subassembly (11) that are used for fixed lower mould platform (10), scarce groove (12) that are located under lower mould platform (10) have been seted up on the top of fixed station (9), are provided with jacking subassembly (13) in scarce groove (12).

2. The metal plate equipment for sheet metal working convenient for die replacement according to claim 1, wherein: spacing subassembly (8) include install bin (81), and relative one side of two diaphragm (5) all with install bin (81) fixed connection, the inner chamber left and right sides of install bin (81) all with lead screw (82) fixed connection, the center department outside fixed mounting of lead screw (82) has worm wheel (83), the back surface of install bin (81) rotates and is connected with worm (84) that one end runs through and extend to install bin (81) front surface, worm wheel (83) and worm (84) intermeshing, the outside threaded connection of lead screw (82) has quantity to be two and just is located thread bush (85) of the worm wheel (83) left and right sides respectively, and the equal fixed mounting in top of two thread bush (85) has the gag lever post (86) that one end runs through the left and right sides of install bin (81) respectively and connect mutually with two connecting rods (7).

3. The metal plate equipment for sheet metal working convenient for die replacement according to claim 2, wherein: the bottom of diaphragm (5) is seted up the standing groove with connecting rod (7) looks adaptation, the spacing groove with gag lever post (86) looks adaptation is seted up to the inside of connecting rod (7).

4. The metal plate equipment for sheet metal working convenient for die replacement according to claim 2, wherein: the outer screw diameter of lead screw (82) is equallyd divide into two sections, and the screw thread orientation in two sections outer screw diameters is opposite, quantity is two spouts for the inner chamber bottom of install bin (81), the bottom fixed mounting of thread bush (85) has the slider with spout looks adaptation, the inner chamber left and right sides of install bin (81) all with guide bar fixed connection, the guide bar is located the top of gag lever post (86), the top fixed mounting of gag lever post (86) has sliding connection and the outside sliding sleeve of guide bar.

5. The metal plate equipment for sheet metal working convenient for die replacement according to claim 1, wherein: fixed subassembly (11) are including fixed case (111), the top fixed mounting of fixed station (9) has quantity to be four and is located fixed case (111) of lower mould platform (10) left and right sides respectively, and the top threaded connection of fixed case (111) has one end to run through and extend to fixed case (111) inside threaded rod (112), and the bottom of threaded rod (112) is rotated and is connected with movable plate (113), the left and right sides the equal fixed mounting in one side relatively of movable plate (113) has one end to run through lower mould platform (10) and extend to fixed station (9) inside dead lever (114), the inner chamber bottom fixed mounting of fixed case (111) has quantity to run through and extend to montant (115) on adjacent (113) top for two and one end, montant (115) and movable plate (113) sliding connection.

6. The metal plate equipment for sheet metal working convenient for die replacement according to claim 1, wherein: jacking subassembly (13) include electric putter (131), the inner chamber bottom fixed mounting who lacks groove (12) has electric putter (131), the output fixed mounting of electric putter (131) has fly leaf (132), the inner chamber bottom fixed mounting who lacks groove (12) has quantity to be two and is located electric putter (131) the telescopic link (133) of the left and right sides respectively, the other end fixed connection of telescopic link (133) and the bottom of fly leaf (132).

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