CN221111753U - Clamping device for machining automobile mold - Google Patents

Abstract

The utility model relates to the technical field of automobile die machining and discloses an automobile die machining clamping device, which comprises four groups of supporting legs which are fixedly arranged at the bottom of a supporting table, wherein the four groups of supporting legs are symmetrically arranged at the bottom of the supporting table in pairs, a control button is fixedly arranged on the outer wall of the supporting table, an adjusting and fixing assembly is arranged at the top of the supporting table, the adjusting and fixing assembly comprises an adjusting part which is arranged at the top of the supporting table, a fixing part is arranged on the adjusting part, the adjusting part comprises an air cylinder which is fixedly arranged at the bottom of the supporting table, a supporting plate is arranged through a top disc, a hydraulic cylinder is arranged on the supporting plate, a fixing clamping plate is driven by the hydraulic cylinder to fix a die, the fixing clamping plate is detachably arranged on the mounting plate, and a fixing insert rod II is inserted on a threaded fixing bolt to strengthen stability.

Description

Clamping device for machining automobile mold

Technical Field

The utility model relates to the technical field of automobile mold processing, in particular to an automobile mold processing clamping device.

Background

In the die processing process, in order to keep the correct position determined when the workpiece is positioned and prevent the workpiece from displacement and vibration under the actions of cutting force, inertia force, centrifugal force, gravity and the like, a clamping device is arranged on a machine tool clamp to tightly clamp the workpiece;

According to publication No.: "CN209666390U", this automobile mold clamping device, the on-line screen storage device comprises a base, the top fixed mounting of base has first stopper, the rear side fixed mounting at base top has first fixed block, first fixed block has first clamping lever through first screw rod movable mounting, the end fixed mounting of first screw rod has first handle, the both sides of the first stopper in base top respectively fixed mounting have first manual telescopic link and second manual telescopic link, the second fixed block is connected with the second clamping lever through the second screw rod, the end fixed mounting of second screw rod has the second handle, first clamping lever and second clamping lever are all through third screw rod and third clamping lever swing joint, and the end fixed mounting of third screw rod has the third handle. The device is provided with the first clamping rod and the second clamping rod, and the fully-placed die is used for clamping, so that the stability of the device is improved, and the influence on the stability of the device due to vibration during processing is effectively avoided.

However, the fixing member cannot fix the dies with different shapes in the actual use process, and the angle during processing cannot be conveniently adjusted, so that the problems raised above are improved.

Disclosure of utility model

(One) solving the technical problems

Aiming at the defects of the prior art, the utility model provides an automobile mold processing clamping device which has the advantages that a fixed clamping plate is detachably arranged on a mounting plate, and a fixed inserting rod II is inserted on a threaded fixing bolt so as to strengthen stability.

(II) technical scheme

In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides an automobile mold processing clamping device, includes the brace table, the bottom fixed mounting of brace table has the supporting leg, the quantity of supporting leg is four groups, four groups the supporting leg is two liang symmetries respectively and installs in the bottom of brace table, the outer wall fixed mounting of brace table has control button, the top of brace table is provided with adjusts fixed subassembly, adjust fixed subassembly including adjusting part setting at the top of brace table, be provided with fixed part on the adjusting part, adjusting part includes cylinder fixed mounting in the bottom of brace table, the top fixed mounting of cylinder has fixed inserted bar one, the top of fixed inserted bar one upwards extends.

Preferably, the top of the supporting table is fixedly provided with a rotating shaft, the top of the rotating shaft is fixedly provided with a top disc, the bottom of the top disc is provided with a plurality of groups of jacks, and the extending end of the fixed inserting rod I is inserted into the bottom of the top disc.

Preferably, the fixed part comprises a supporting plate fixedly arranged at the top of the top disc, a first spring is fixedly connected to one side of the outer wall of the supporting plate, a mounting plate is fixedly connected to the extending end of the first spring, and a fixing clamping plate is arranged on the mounting plate.

Preferably, the fixed splint is connected with a threaded fixing bolt in a threaded manner, the fixed splint is connected in the mounting plate through the threaded fixing bolt in a threaded manner, the top of the mounting plate is inserted with a second fixed inserting rod, the fixed splint is detachably mounted on the mounting plate, and the threaded fixing bolt is inserted with the second fixed inserting rod, so that stability is enhanced.

Preferably, the first springs are arranged in three groups at equal intervals, and the mounting plates, the fixing clamping plates and the threaded fixing bolts are symmetrically arranged at the left end and the right end of the supporting table in two groups.

Preferably, the lower half section of the first fixed inserted link is provided with a cylinder, the upper half section is provided with a hexagon, the bottom through hole of the top disc is provided with a hexagon, and the upper half section of the first fixed inserted link is provided with a hexagon to prevent sliding.

(III) beneficial effects

Compared with the prior art, the utility model provides the automobile mold processing clamping device, which has the following beneficial effects:

1. This car mould processing clamping device has the pivot through supporting bench top fixed mounting, and the footstock is installed at the pivot top, so the device of being convenient for wholly carries out angle modulation, and installs the cylinder in the bottom of supporting bench, and fixed inserted bar one is installed at the cylinder top, carries out spacing fixedly to the footstock.

2. This car mould processing clamping device installs the backup pad through the roof-plate, installs the pneumatic cylinder in the backup pad, drives the fixed splint and fixes the mould through pneumatic cylinder pressure mounting panel to fixed splint is demountable installation on the mounting panel, and thereby peg graft on the screw thread gim peg has fixed inserted bar two to strengthen stability.

Drawings

The accompanying drawings are included to provide a further understanding of the utility model and are incorporated in and constitute a part of this specification, illustrate the utility model and together with the embodiments of the utility model, serve to explain the utility model. In the drawings:

FIG. 1 is a schematic front view of the present utility model;

FIG. 2 is a schematic view of the bottom structure of the present utility model;

Fig. 3 is an enlarged schematic view of the structure of the present utility model a.

In the figure: 1. a support table; 2. adjusting the fixing assembly; 21. an adjusting section; 211. a cylinder; 212. fixing the first inserting rod; 213. a top plate; 22. a fixing part; 221. a support plate; 222. a first spring; 223. a mounting plate; 224. a fixed clamping plate; 225. a threaded fixing bolt; 226. fixing a second inserting rod; 227. a hydraulic cylinder; 3. support legs; 4. control buttons.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments.

Example 1

As shown in fig. 1-3, the utility model provides an automobile mold processing clamping device, which comprises a supporting table 1, wherein supporting legs 3 are fixedly arranged at the bottom of the supporting table 1, the number of the supporting legs 3 is four, the four groups of supporting legs 3 are respectively and symmetrically arranged at the bottom of the supporting table 1 in pairs, a control button 4 is fixedly arranged on the outer wall of the supporting table 1, an adjusting and fixing component 2 is arranged at the top of the supporting table 1, the adjusting and fixing component 2 comprises an adjusting part 21 arranged at the top of the supporting table 1, a fixing part 22 is arranged on the adjusting part 21, the adjusting part 21 comprises an air cylinder 211 fixedly arranged at the bottom of the supporting table 1, a fixing inserted rod 212 is fixedly arranged at the top of the air cylinder 211, the top of the fixing inserted rod 212 extends upwards, a rotating shaft is fixedly arranged at the top of the supporting table 1, a top disc 213 is fixedly arranged at the top of the rotating shaft, a plurality of groups of jacks are formed at the bottom of the top disc 213, the extending end of the fixing inserted top disc 213 is arranged at the bottom of the top disc 212, the lower half section of the fixing inserted rod 212 is in a cylindrical shape, the upper half section is in a hexagonal shape, the bottom through hole of the top disc 213 is arranged at the bottom through the fixing inserted rod 212, and the upper half section is in a hexagonal shape.

In this embodiment, the cylinder 211 is mounted at the bottom of the support table 1, and the fixed insert rod 212 is mounted at the top of the cylinder 211, so as to limit and fix the top plate 213.

Example two

As shown in fig. 1-3, on the basis of embodiment 1, the present utility model provides a technical solution: the fixed part 22 comprises a supporting plate 221 fixedly installed at the top of the top plate 213, a first spring 222 is fixedly connected to one side of the outer wall of the supporting plate 221, an installation plate 223 is fixedly connected to the extending end of the first spring 222, a fixing clamp plate 224 is arranged on the installation plate 223, a threaded fixing bolt 225 is connected to the fixing clamp plate 224 in a threaded mode, the fixing clamp plate 224 is connected to the installation plate 223 in a threaded mode through the threaded fixing bolt 225, a second fixing inserting rod 226 is inserted into the top of the installation plate 223, the fixing clamp plate 224 is detachably installed on the installation plate 223, the second fixing inserting rod 226 is inserted into the threaded fixing bolt 225, stability is enhanced, the first spring 222 is arranged in three groups at equal intervals, and the installation plate 223, the fixing clamp plate 224 and the threaded fixing bolt 225 are symmetrically installed at the left end and the right end of the supporting table 1.

In this embodiment, the fixing clamp plate 224 is detachably mounted on the mounting plate 223, and the threaded fixing bolt 225 is inserted with the second fixing insert rod 226, so as to enhance stability.

The working principle of the clamping device for machining the automobile mould is specifically described below.

As shown in fig. 1-3, when in use, the adjusting part 21 is arranged at the top of the supporting table 1, the rotating shaft is fixedly arranged at the top of the supporting table 1, the top disc 213 is arranged at the top of the rotating shaft, so that the whole device is convenient to adjust the angle, the air cylinder 211 is arranged at the bottom of the supporting table 1, the first fixed inserting rod 212 is arranged at the top of the air cylinder 211, the top disc 213 is limited and fixed, the fixing part 22 is arranged on the top disc 213, the supporting plate 221 is arranged through the top disc 213, the hydraulic cylinder 227 is arranged on the supporting plate 221, the fixing plate 224 is driven by the hydraulic cylinder 227 to fix the die by pressing the mounting plate 223, the fixing plate 224 is detachably arranged on the mounting plate 223, the second fixed inserting rod 226 is inserted on the threaded fixing bolt 225, and the first spring 222 is connected to the left mounting plate 223, so that the die is prevented from being damaged compared with the rigid fixing.

Claims (6)

1. An automotive mold tooling clamping apparatus comprising: supporting bench (1), the bottom fixed mounting of supporting bench (1) has supporting leg (3), the quantity of supporting leg (3) is four sets of supporting leg (3) are two liang of symmetry respectively and are installed in the bottom of supporting bench (1), the outer wall fixed mounting of supporting bench (1) has control button (4), the top of supporting bench (1) is provided with adjusts fixed subassembly (2), its characterized in that: the adjusting and fixing assembly (2) comprises an adjusting part (21) arranged at the top of the supporting table (1), a fixing part (22) is arranged on the adjusting part (21), the adjusting part (21) comprises an air cylinder (211) fixedly arranged at the bottom of the supporting table (1), a fixing inserting rod I (212) is fixedly arranged at the top of the air cylinder (211), and the top of the fixing inserting rod I (212) extends upwards.

2. An automotive mold tooling clamping apparatus as set forth in claim 1 wherein: the top of brace table (1) fixed mounting has the pivot, and the top fixed mounting of pivot has footstock (213), a plurality of groups of jacks are seted up to the bottom of footstock (213), and the bottom of footstock (213) is pegged graft to the extension end of fixed inserted bar (212).

3. An automotive mold tooling clamping apparatus as set forth in claim 2 wherein: the fixed part (22) comprises a supporting plate (221) fixedly installed at the top of the top disc (213), a first spring (222) is fixedly connected to one side of the outer wall of the supporting plate (221), an installing plate (223) is fixedly connected to the extending end of the first spring (222), and a fixing clamping plate (224) is arranged on the installing plate (223).

4. A car mold tooling fixture according to claim 3, wherein: the fixed clamp plate (224) is connected with a threaded fixed bolt (225) in a threaded mode, the fixed clamp plate (224) is connected in the mounting plate (223) in a threaded mode through the threaded fixed bolt (225), and a fixed inserting rod II (226) is inserted into the top of the mounting plate (223).

5. A car mold tooling fixture according to claim 3, wherein: the number of the first springs (222) is three, the first springs are arranged at equal intervals, and the number of the mounting plates (223), the fixing clamp plates (224) and the threaded fixing bolts (225) is two, and the first springs are symmetrically arranged at the left end and the right end of the supporting table (1).

6. An automotive mold tooling clamping apparatus as set forth in claim 1 wherein: the lower half section of the fixed inserted link one (212) is in a cylindrical arrangement, the upper half section is in a hexagonal arrangement, and the bottom through hole of the top disc (213) is in a hexagonal arrangement.