CN217253246U - Clamping device is used in mould steel processing - Google Patents

Abstract

The utility model provides a clamping device is used in mould steel processing belongs to mould steel processing technology field, which comprises a frame, dead lever and bracing piece, dead lever fixed connection is in the inside top of frame, the bracing piece is equipped with four, and every two every left and right sides that is a set of fixed connection in frame bottom respectively of four spinal branch vaulting poles, equal joint has the section of thick bamboo that protects between two spinal branch vaulting poles of the left and right sides, every below that protects a section of thick bamboo all is equipped with the screw rod, every top that protects a section of thick bamboo all is equipped with two attaching plates, the middle part lower extreme fixedly connected with solid fixed cylinder of dead lever, the inside swing joint of solid fixed cylinder has the cutting knife, the left and right sides of frame below all through connection has the inserted bar, two tops that protect a section of thick bamboo have all been seted up and have been put the thing mouth. This kind of clamping device for die steel processing when the in-service use, can be in the condition that does not rely on electric power down to the die steel regulation, stability when having promoted the die steel and adjusting has reduced the consumption to electric power.

Description

Clamping device is used in mould steel processing

Technical Field

The utility model belongs to the technical field of the mould steel processing technique and specifically relates to a clamping device is used in mould steel processing.

Background

The die steel is used for manufacturing dies such as a cold stamping die, a hot forging die, a die-casting die and the like, the die steel needs to be clamped when being processed, when the existing clamping device for processing the die steel is in actual use, in order to adjust the clamping height of the die steel, the hydraulic rod is usually used for lifting adjustment, and through the mode, the stability of adjustment is reduced, the consumption of electric power can be increased, meanwhile, the existing clamping device for processing the die steel does not have an anti-seismic effect after the die steel is clamped, the stability of the die steel when being processed is reduced, and improvement is needed.

SUMMERY OF THE UTILITY MODEL

The utility model aims at providing a clamping device is used in mould steel processing to solve the shortcoming that exists among the prior art.

The above object is solved by the following technical solutions:

the utility model provides a clamping device is used in mould steel processing, includes frame, dead lever and bracing piece, dead lever fixed connection is in the inside top of frame, the bracing piece is equipped with four, and four per two bracing pieces are a set of fixed connection in the left and right sides of frame bottom, the left and right sides respectively equal joint has the casing between two bracing pieces, every the below of casing all is equipped with the screw rod, every the top of casing all is equipped with two attaching plates, the fixed section of thick bamboo of middle part lower extreme fixedly connected with of dead lever, the inside swing joint of fixed section of thick bamboo has the cutting knife, the left and right sides of frame below all through connection has the inserted bar, two the top of casing has all been seted up puts the thing mouth, two put the inside left and right sides of thing mouth and have all seted up a plurality of spacing bayonets, two the middle part lower extreme of putting the thing mouth all is equipped with fixed pipe.

As a preferred scheme, one side of each of the two inserted rods, which is far away from the rack, is connected with the protective cylinder.

As an optimal scheme, two put the inside symmetry of thing mouth about two with the fixture block of spacing bayonet socket looks adaptation, and control two equal fixedly connected with branch between the fixture block.

As a preferred scheme, two the left and right sides of fixed pipe all seted up the recess, and every the equal fixedly connected with in inside of recess many with fixed union coupling's spring.

As a preferred scheme, the lower end of the middle part of each supporting rod is fixedly connected with a connecting plate, and a plurality of balls are arranged at the lower end of each connecting plate in a surrounding mode.

As a preferred scheme, the attaching plate is made of rubber.

Has the advantages that:

(1) this kind of clamping device for die steel processing passes through the improvement of structure, makes this device when the in-service use, can carry out lift adjustment to the die steel under the condition that does not rely on electric power, stability when having promoted the die steel to adjust has reduced the consumption to electric power.

(2) This kind of clamping device for mould steel processing passes through the improvement of structure, makes this device when in actual use, carries out the centre gripping back to the mould steel, at the in-process of processing, can play certain antidetonation effect, has improved the accuracy nature that the mould steel was processed.

Drawings

Fig. 1 is a schematic view of the overall front view structure of the present invention.

Fig. 2 is a schematic side view of the protective tube of the present invention.

Fig. 3 is an enlarged schematic view of a structure in fig. 2 according to the present invention.

Fig. 4 is an enlarged schematic view of the structure at B in fig. 2 according to the present invention.

In FIGS. 1-4: 1-a frame; 2-fixing the rod; 3-supporting rods; 4-protecting the cylinder; 401-a placement opening; 4011-limit bayonet; 4012-fixture block; 4013-strut; 4014-connection plate; 4015-a ball; 402-a groove; 403-a stationary tube; 404-a spring; 5-a screw; 6-inserting a rod; 7-a jointing plate; 8-a fixed cylinder; 9-a cutting knife.

Detailed Description

Please refer to fig. 1 to fig. 4:

the clamping device for processing the die steel comprises a frame 1, a fixed rod 2 and four support rods 3, wherein the fixed rod 2 is fixedly connected to the upper part inside the frame 1, the four support rods 3 are arranged, and four spinal branch vaulting poles 3 are per two respectively and are the left and right sides of a set of fixed connection in frame 1 bottom, equal joint has the section of thick bamboo 4 of protecting between two spinal branch vaulting poles 3 of the left and right sides, every below of protecting a section of thick bamboo 4 all is equipped with screw rod 5, every top of protecting a section of thick bamboo 4 all is equipped with two rigging boards 7, the fixed section of thick bamboo 8 of middle part lower extreme fixedly connected with of dead lever 2, the inside swing joint of fixed section of thick bamboo 8 has cutting knife 9, the left and right sides of frame 1 below all through connection has inserted bar 6, two tops of protecting a section of thick bamboo 4 have all been seted up put thing mouth 401, two are put the inside left and right sides of thing mouth 401 and have all seted up a plurality of spacing bayonets 4011, two middle part lower extremes of putting thing mouth 401 all are equipped with fixed pipe 403.

Further, one side that frame 1 was kept away from to two inserted bars 6 all with protect a section of thick bamboo 4 and be connected, two protect a section of thick bamboo 4 joint respectively between two spinal branch vaulting poles 3 of the left and right sides, through rotatory inserted bar 6, then can drive in the lump and protect a section of thick bamboo 4 and turn, treat that protect a section of thick bamboo 4 turns the back downwards, then can make the mould steel that is located to put in thing mouth 401 drop downwards to in taking the mould steel.

Further, two fixture blocks 4012 with spacing bayonet socket 4011 looks adaptation about putting the inside equal symmetry of thing mouth 401 and being equipped with, and control equal fixedly connected with branch 4013 between two fixture blocks 4012, through this kind of design, place the mould steel in between two casing 4 of the left and right sides, make in the spacing bayonet socket 4011 of the left and right sides can be placed in to the mould steel, and then support the mould steel through branch 4013 in two spacing bayonet sockets 4011 and shelve, and the fixture block 4012 of the left and right sides blocks respectively blocks in spacing bayonet socket 4011, and then can carry out spacing fixed to fixture block 4012 through spacing bayonet socket 4011, with the height that finally makes the mould steel keeps fixed.

Further, recess 402 has all been seted up to the left and right sides of two fixed pipes 403, and the equal fixedly connected with of inside of every recess 402 many springs 404 of being connected with fixed pipe 403, through this kind of design, can make fixed pipe 403 have elastic buffer power in recess 402, but screw rod 5 spiral insertion is in fixed pipe 403.

Further, the equal fixedly connected with connecting plate 4014 of middle part lower extreme of every branch 4013, and a plurality of balls 4015 of all having arranged around of the lower extreme of every connecting plate 4014, through this kind of design, make the top of screw rod 5 support the connecting plate 4014 of branch 4013 middle part lower extreme for the top of screw rod 5 and the ball 4015 contact of arranging are encircleed to connecting plate 4014 lower extreme, and then make screw rod 5 can support branch 4013, make the basis that the weight of pushing down of mould steel has the support.

Furthermore, the attaching plate 7 is made of rubber, and through the design, when the die steel is placed on the two supporting rods 4013 in the object placing openings 401, the attaching plate 7 can be inserted between the die steel and the object placing openings 401, so that the die steel is prevented from rolling due to gaps left between the die steel and the object placing openings 401, and the die steel is enabled to have more stability.

The working principle is as follows:

when the utility model is used, two symmetrical clamping blocks 4012 can be clamped into different limiting bayonets 4011 to adjust the height of the supporting rod 4013 in the object placing opening 401, then the die steel is placed on the supporting rod 4013 in the object placing opening 401, the clamping blocks 4012 can be limited and fixed through the limiting bayonets 4011, so that the height of the die steel is kept fixed finally, the screw 5 can be inserted into the fixed tube 403 in a spiral manner, after the screw 5 is inserted into the fixed tube 403 in a spiral manner, the top of the screw 5 can be supported against the connecting plate 4014 at the lower end of the middle part of the supporting rod 4013, so that the top of the screw 5 is contacted with the balls 4015 arranged around the lower end of the connecting plate 4014, and further the screw 5 can support the supporting rod 4013, so that the downward pressing gravity of the die steel has a supporting foundation, when the screw 5 moves upwards in the fixed tube 403, an upward impact can be applied to the connecting plate 4014 to drive the supporting rod 4013 to move upwards, meanwhile, when the die steel is placed on the supporting rods 4013 in the two object placing openings 401, the attaching plate 7 can be inserted between the die steel and the object placing openings 401, so that the die steel is prevented from rolling due to gaps left between the die steel and the object placing openings 401, the die steel is enabled to be more stable, and the die steel can be cut by the cutting knife 9.

Claims (6)

1. A clamping device for processing die steel comprises a rack (1), four fixing rods (2) and four supporting rods (3), wherein the fixing rods (2) are fixedly connected to the upper portion of the inside of the rack (1), every two of the four supporting rods (3) are respectively fixedly connected to the left side and the right side of the bottom of the rack (1) in a group, the clamping device is characterized in that a protecting cylinder (4) is clamped between the two supporting rods (3) on the left side and the right side, a screw rod (5) is arranged below each protecting cylinder (4), two attaching plates (7) are arranged above each protecting cylinder (4), a fixing cylinder (8) is fixedly connected to the lower end of the middle of the fixing rod (2), a cutting knife (9) is movably connected to the inside of the fixing cylinder (8), and inserting rods (6) are connected to the left side and the right side of the lower portion of the rack (1) in a penetrating manner, two the top of protecting section of thick bamboo (4) has all been seted up and has been put thing mouth (401), two put the inside left and right sides of thing mouth (401) and all seted up a plurality of spacing bayonet sockets (4011), two the middle part lower extreme of putting thing mouth (401) all is equipped with fixed pipe (403).

2. The clamping device for processing the die steel as claimed in claim 1, wherein one side of each of the two insert rods (6) far away from the frame (1) is connected with the protective cylinder (4).

3. The clamping device for processing the die steel as claimed in claim 1, wherein a left clamping block (4012) and a right clamping block (4012) matched with the limiting bayonet (4011) are symmetrically arranged in each of the two placement openings (401), and a support rod (4013) is fixedly connected between the left clamping block (4012) and the right clamping block (4012).

4. The clamping device for processing the die steel as claimed in claim 1, wherein the left and right sides of the two fixed pipes (403) are respectively provided with a groove (402), and a plurality of springs (404) connected with the fixed pipes (403) are fixedly connected inside each groove (402).

5. The clamping device for processing the die steel as claimed in claim 3, wherein a connecting plate (4014) is fixedly connected to the lower end of the middle part of each strut (4013), and a plurality of balls (4015) are arranged around the lower end of each connecting plate (4014).

6. The clamping device for die steel processing according to claim 1, wherein the attachment plate (7) is made of rubber.

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