CN211418808U

CN211418808U - Clamp for feeding and discharging of casting parts

Info

Publication number: CN211418808U
Application number: CN201922234277.1U
Authority: CN
Inventors: 盛储慧
Original assignee: Ningguo Chusheng New Material Technology Co ltd
Current assignee: Ningguo Chusheng New Material Technology Co ltd
Priority date: 2019-12-13
Filing date: 2019-12-13
Publication date: 2020-09-04
Anticipated expiration: 2029-12-13

Abstract

The utility model relates to a casting equipment technical field just discloses an anchor clamps for unloading on casting, the on-line screen storage device comprises a base, one side fixed mounting of base has the elevating platform, the upper portion fixed mounting of elevating platform has the backup pad, the other end fixed mounting of backup pad is on the turning block, the bottom fixed mounting of turning block has the installing support, the both sides fixed mounting of installing support has the fastener, the telescopic link is installed in the inside rotation of installing support. The utility model discloses an inside fixed mounting at the installing support has telescopic link and grip block, is convenient for carry out the centre gripping on the unloading of casting, and adaptable not unidimensional casting, and the well fixed mounting of grip block has the bent plate simultaneously, and has the bolt at the both ends fixed mounting of grip block, and fixed mounting has the nut on the bolt, changes the opening size at the both ends of grip block through the rotating nut, is convenient for adapt to the shape of different casting.

Description

Clamp for feeding and discharging of casting parts

Technical Field

The utility model relates to a casting equipment technical field specifically is a anchor clamps that is used for unloading on casting.

Background

The fixture is a common positioning tool on an industrial production line, people often use the fixture to fix parts so as to process and manufacture the parts, and in a casting machine tool, a workpiece needs to be placed in a middle mold through the fixture, and the consistency and stability of the placing position in the feeding process must be ensured. Among the prior art, the work of getting of unloading on the casting is accomplished through industrial robot anchor clamps, and the industrial robot anchor clamps that use in the lathe for the casting all use the cylinder to press from both sides tight work piece or add the part of a shovel column structure in addition and get the work piece, however, the casting shape differs, need just can accomplish through the industrial robot anchor clamps similar with the casting shape and get the work of getting, and the shape commonality of industrial robot anchor clamps is poor, causes the wasting of resources.

The size of anchor clamps that use at present is fixed, can't carry out the centre gripping to the cast member of unidimensional, appears cast member and the bad problem of anchor clamps laminating nature easily, leads to cast member to holding the phenomenon that the in-process appears droing with adding, is unfavorable for the production and processing of cast member.

The clamp that uses at present only controls tight action, is applicable to and snatchs single vertical or horizontal casting piece, nevertheless needs the special casting piece of some structures of anchor clamps centre gripping in some casting processes, because special casting piece that single anchor clamps can't adapt to have different angles, consequently just need adjust, change the anchor clamps, causes serious influence to normal casting production.

SUMMERY OF THE UTILITY MODEL

Not enough to prior art, the utility model provides an anchor clamps for unloading on casting possesses and to change opening angle, is convenient for get the advantage of putting, has solved the problem mentioned in the above-mentioned background art.

The utility model provides a following technical scheme: a clamp for feeding and discharging of casting parts comprises a base, wherein a lifting platform is fixedly arranged on one side of the base, a supporting plate is fixedly arranged at the upper part of the lifting platform, the other end of the supporting plate is fixedly arranged on the rotating block, the bottom of the rotating block is fixedly provided with a mounting bracket, both sides of the mounting bracket are fixedly provided with fasteners, the inside of the mounting bracket is rotatably provided with a telescopic rod, the other end of the telescopic rod is fixedly arranged on the fixing plate, the middle part of the fixed plate is fixedly provided with a supporting rod, the other end of the supporting rod is fixedly arranged at the middle part of the clamping plate, the clamping plate is fixedly connected with a bent plate, an anti-skid cushion block is fixedly arranged inside the clamping plate, the clamping plate is characterized in that bolts are fixedly arranged on two sides of the clamping plate, the bolts are movably arranged at two ends of the fixing plate, and nuts are fixedly arranged at the other ends of the bolts.

The improved clamping device is characterized in that the bending plates are selected to be elastic corrugated plates, the number of the bending plates is two, the bending plates divide the clamping plate into three independent supporting blocks, and the inner sides of the supporting blocks are fixedly provided with anti-skid cushion blocks.

Carefully selecting, the installing support is a U-shaped frame, and the clamping plates are symmetrically installed on the inner sides of the two branches of the installing support.

And carefully selecting, wherein the supporting plate and the rotating block are rotatably arranged.

And carefully selecting, wherein the rotation radius value of the mounting bracket is smaller than the length value of the support plate.

Compared with the prior art, the utility model discloses possess following beneficial effect:

1. the utility model discloses an inside fixed mounting at the installing support has telescopic link and grip block, is convenient for carry out the centre gripping on the unloading of casting, and adaptable not unidimensional casting, and the well fixed mounting of grip block has the bent plate simultaneously, and has the bolt at the both ends fixed mounting of grip block, and fixed mounting has the nut on the bolt, changes the opening size at the both ends of grip block through the rotating nut, is convenient for adapt to the shape of different casting.

2. The utility model discloses an internally mounted at the grip block has anti-skidding cushion, be convenient for increase the frictional force between grip block and the casting, avoid anchor clamps to take place to drop when centre gripping casting, and upper portion fixed mounting at the installing support has the turning block, and the turning block rotates with the backup pad to be connected, be convenient for carry out the horizontal rotation to the grip block, install the fastener in the both sides of installing support simultaneously, the fastener is fixed rotating the telescopic link of installing in the installing support both sides, and the telescopic link can drive the grip block and carry out vertical upset, be convenient for carry out the centre gripping to different shapes, the casting of different angles.

Drawings

FIG. 1 is a perspective view of the present invention;

FIG. 2 is a top view of the clamping plate of the present invention;

fig. 3 is a schematic view of the clamping plate of the present invention.

In the figure: 1. a base; 2. a lifting platform; 3. a support plate; 4. rotating the block; 5. mounting a bracket; 6. a telescopic rod; 7. a fixing plate; 8. a clamping plate; 9. an anti-skid cushion block; 10. a bolt; 11. a nut; 12. a support bar; 13. bending a plate; 14. a fastener.

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.

Referring to fig. 1-3, a fixture for loading and unloading of a casting includes a base 1, a lifting platform 2 is fixedly installed on one side of the base 1, a supporting plate 3 is fixedly installed on the upper portion of the lifting platform 2, the other end of the supporting plate 3 is fixedly installed on a rotating block 4, the supporting plate 3 and the rotating block 4 are rotatably installed, the rotating block 4 is fixedly installed on the upper portion of a mounting bracket 5, the rotating block 4 is rotatably connected with the supporting plate 3 so as to horizontally rotate the clamping plate 8, a mounting bracket 5 is fixedly installed at the bottom of the rotating block 4, the rotating radius value of the mounting bracket 5 is smaller than the length value of the supporting plate 3 so as to facilitate the mounting bracket 5 to rotate in the supporting plate 3 under the driving of the rotating block 4, the mounting bracket 5 is a U-shaped frame, clamping plates 8 are symmetrically installed on the inner sides of two branches of the mounting bracket 5, fasteners 14 are fixedly installed on, the mounting bracket comprises a mounting bracket 5, fasteners 14 are arranged on two sides of the mounting bracket 5, the fasteners 14 fix telescopic rods 6 rotatably arranged on two sides of the mounting bracket 5, the telescopic rods 6 can drive a clamping plate 8 to vertically turn over, casting parts with different shapes and different angles can be conveniently clamped, the telescopic rods 6 are rotatably arranged in the mounting bracket 5, the other ends of the telescopic rods 6 are fixedly arranged on a fixed plate 7, a supporting rod 12 is fixedly arranged in the middle of the fixed plate 7, the other ends of the supporting rod 12 are fixedly arranged in the middle of the clamping plate 8, the telescopic rods 6 and the clamping plate 8 are fixedly arranged in the mounting bracket 5, so that the casting parts can be conveniently clamped in loading and unloading, the mounting bracket can adapt to casting parts with different sizes, meanwhile, a bent plate 13 is fixedly arranged in the middle of the clamping plate 8, bolts 10 are fixedly arranged at two ends of the clamping, the opening size at the two ends of the clamping plate 8 is changed by rotating the nut 11, the shape of different casting parts is convenient to adapt to, fixedly connected with bent plate 13 is arranged on the clamping plate 8, the bent plate 13 is an elastic corrugated plate, the number of the bent plates 13 is two, two bent plates 13 separate the clamping plate 8 into three independent supporting blocks, the inner sides of the three supporting blocks are fixedly provided with anti-skidding cushion blocks 9, the anti-skidding cushion blocks 9 are arranged inside the clamping plate 8, the friction force between the clamping plate 8 and the casting parts is convenient to increase, the clamp is prevented from falling off when the casting parts are clamped, the anti-skidding cushion blocks 9 are fixedly arranged inside the clamping plate 8, bolts 10 are fixedly arranged on the two sides of the clamping plate 8, the bolts 10 are movably arranged at the two ends of the fixing plate 7, and nuts 11 are fixedly.

The working principle is as follows: during the use, install base 1 at the processing bench, rotatory fastener 14 and turning block 4 are to requiring the angle with the fixed angular adjustment of grip block 8, swivel nut 11 changes grip block 8's opening size simultaneously, will cast member fixed mounting at the middle part of grip block 8 afterwards, and promote grip block 8 by telescopic link 6 and step up the cast member, stretch out and draw back by elevating platform 2 afterwards, drive grip block 8 and cast member reciprocate, move cast member to suitable height, carry out further processing, afterwards, install original operation reverse operation, take off the cast member, can.

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. Simultaneously in the utility model discloses an in the drawing, fill the pattern and just do not do any other injecions for distinguishing the picture layer.

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

1. The utility model provides a anchor clamps for unloading on casting, includes base (1), its characterized in that: one side of the base (1) is fixedly provided with a lifting platform (2), the upper part of the lifting platform (2) is fixedly provided with a support plate (3), the other end of the support plate (3) is fixedly arranged on a rotating block (4), the bottom of the rotating block (4) is fixedly provided with a mounting bracket (5), two sides of the mounting bracket (5) are fixedly provided with fasteners (14), the inside of the mounting bracket (5) is rotatably provided with a telescopic rod (6), the other end of the telescopic rod (6) is fixedly arranged on a fixed plate (7), the middle part of the fixed plate (7) is fixedly provided with a support rod (12), the other end of the support rod (12) is fixedly arranged in the middle part of a clamping plate (8), the clamping plate (8) is fixedly connected with a bent plate (13), and the inside of the clamping plate (8) is fixedly provided with an anti-skid cushion block, the clamping plate is characterized in that bolts (10) are fixedly mounted on two sides of the clamping plate (8), the bolts (10) are movably mounted at two ends of the fixing plate (7), and nuts (11) are fixedly mounted at the other ends of the bolts (10).

2. The clamp of claim 1, wherein the clamp comprises: the bent plate (13) is an elastic corrugated plate, the number of the bent plates (13) is two, the bent plates (13) are divided into three independent supporting blocks and three supporting blocks by the clamping plate (8), and the inner sides of the supporting blocks are fixedly provided with anti-skid cushion blocks (9).

3. The clamp of claim 1, wherein the clamp comprises: the mounting bracket (5) is a U-shaped frame, and the clamping plates (8) are symmetrically mounted on the inner sides of the two branches of the mounting bracket (5).

4. The clamp of claim 1, wherein the clamp comprises: the supporting plate (3) and the rotating block (4) are rotatably mounted.

5. The clamp of claim 1, wherein the clamp comprises: the rotation radius value of the mounting bracket (5) is smaller than the length value of the support plate (3).