CN218910426U

CN218910426U - Heat treatment clamping ram

Info

Publication number: CN218910426U
Application number: CN202222888777.9U
Authority: CN
Inventors: 朱彦周; 蒋小玲; 刘长明; 薛大庆
Original assignee: Chongqing Qiqing Electromechanical Co ltd
Current assignee: Chongqing Qiqing Electromechanical Co ltd
Priority date: 2022-10-31
Filing date: 2022-10-31
Publication date: 2023-04-25
Anticipated expiration: 2032-10-31

Abstract

The utility model discloses a heat treatment clamping ram, and relates to the technical field of mechanical heat treatment. This thermal treatment presss from both sides and gets ram, including hanger plate, moving mechanism and buckle mechanism, the bottom fixed mounting of hanger plate has the U template, and the movable sleeve is equipped with the slide on the U template, and the bottom fixed mounting of slide has first hydraulic stem, and the free end fixed mounting of first hydraulic stem has the mounting panel, and buckle mechanism sets up in the inside of mounting panel, and buckle mechanism includes the cardboard, and the bottom of mounting panel is provided with the connecting plate, and the top fixed mounting of connecting plate has two sets of cardboard. This thermal treatment presss from both sides and gets ram, through mounting panel, connecting plate and buckle mechanism's cooperation, can be after the long-term centre gripping metal accessory of anchor clamps receives the loss, can tear open it and trade fast, and tear open and trade the scope less and avoid whole tearing open and trade, practiced thrift the cost, improved the practicality that presss from both sides and get the ram.

Description

Heat treatment clamping ram

Technical Field

The utility model relates to the technical field of mechanical heat treatment, in particular to a heat treatment clamping ram.

Background

The metal fitting is required to be subjected to heat treatment in the machining process of the mechanical metal fitting, the temperature of the metal fitting subjected to heat treatment is high, so that the high-temperature metal fitting is required to be clamped by the clamping ram to be removed, but the conventional part clamping ram is easy to wear or deform due to long-term clamping of the high-temperature metal fitting and parts contacting the metal fitting in the using process, so that the clamping ram is required to be replaced regularly, and the clamping ram is integrally installed, so that the replacement cost is high during replacement, and the normal work flow of the clamping ram is influenced due to low replacement efficiency.

Disclosure of Invention

The utility model aims to provide a heat treatment clamping ram, which can solve the problems of high cost and low efficiency when the conventional part of clamping ram is replaced regularly due to loss.

In order to achieve the above purpose, the present utility model provides the following technical solutions: a heat treatment gripping ram comprising:

the bottom of the lifting plate is fixedly provided with a U-shaped plate, a sliding plate is movably sleeved on the U-shaped plate, the bottom of the sliding plate is fixedly provided with a first hydraulic rod, and the free end of the first hydraulic rod is fixedly provided with a mounting plate;

the moving mechanism is arranged in the sliding plate and used for adjusting the position of the metal fitting;

the buckle mechanism is arranged in the mounting plate and comprises clamping plates, the bottom of the mounting plate is provided with a connecting plate, two groups of clamping plates are fixedly arranged at the top of the connecting plate, and the two groups of clamping plates respectively penetrate through the mounting plate and extend to the position right above the mounting plate.

Preferably, the buckle mechanism further comprises a clamping block, springs and pinching blocks, two groups of clamping grooves are formed in the mounting plate, a group of clamping blocks are respectively arranged in the two groups of clamping grooves, a group of clamping holes are respectively formed in the two groups of clamping plates, a group of springs are respectively and fixedly arranged between the two groups of clamping blocks and the inner walls of the two groups of clamping grooves, two groups of connecting grooves are formed in the front side of the mounting plate, two groups of pinching blocks are arranged on the front side of the mounting plate, and the two groups of pinching blocks are respectively and fixedly connected with the two groups of clamping blocks through the two groups of connecting grooves.

Preferably, the moving mechanism comprises a gear, a toothed plate and a motor, the gear is rotatably arranged between the inner walls of the front side and the rear side of the sliding plate, the motor is fixedly arranged on the outer surface of the front side of the sliding plate, a rotating shaft of the motor is connected with the gear in a transmission manner, the toothed plate is fixedly arranged at the bottom of the lifting plate, and the gear is meshed with the toothed plate.

Preferably, two groups of clamping plates are fixedly arranged at the bottom of the connecting plate, and a group of clamps are rotatably arranged between the front side inner wall and the rear side inner wall of the two groups of clamping plates.

Preferably, the bottom of the connecting plate is fixedly provided with a fixing plate, the outer surfaces of two sides of the fixing plate are respectively fixedly provided with a group of second hydraulic rods, and the free ends of the two groups of second hydraulic rods are respectively rotatably provided with a group of pressing wheels.

Preferably, a group of rubber pads are fixedly arranged on the outer surface of the pressing wheel, and the two groups of rubber pads are respectively attached to the two groups of clamps, so that the effect of stably extruding the clamps to clamp metal fittings is achieved.

Preferably, the fixture is provided with the uniformly arranged convex points, so that the effect of clamping the metal fittings more stably is achieved.

Compared with the prior art, the utility model has the beneficial effects that:

(1) This thermal treatment presss from both sides and gets ram, through mounting panel, connecting plate and buckle mechanism's cooperation, can be after the long-term centre gripping metal accessory of anchor clamps receives the loss, can tear down it fast, and tear down the range of changing less and avoid whole tearing down to trade, the current part presss from both sides and gets the ram in the in-process of using, because press from both sides the metal accessory of getting high temperature for a long time, it receives the loss or warp because of long-term high temperature with the part that contacts metal accessory easily, consequently, need the periodic replacement clamp get the ram, and it is the integral type installation again, not only change the cost higher when changing, also influence the problem of pressing from both sides the normal work flow of getting the ram because of tearing down to trade the inefficiency, the cost is practiced thrift, the practicality of pressing from both sides getting the ram has been improved.

(2) This thermal treatment presss from both sides and gets ram, through the cooperation of moving mechanism and first hydraulic stem, can adjust the high position and the horizontal position of anchor clamps for two sets of anchor clamps can carry out the centre gripping and take out metal fitting removal under the effect of second hydraulic stem, have replaced the danger of manual work taking out, have guaranteed the result of use of device, are favorable to the popularization and the use of device.

Drawings

The utility model is further illustrated by the following examples in conjunction with the accompanying drawings:

FIG. 1 is a cross-sectional view of the present utility model;

FIG. 2 is a front view of the present utility model;

fig. 3 is an enlarged view of the portion a of the present utility model.

Reference numerals: 1. a hanger plate; 2. a U-shaped plate; 3. a slide plate; 4. a moving mechanism; 401. a gear; 402. a toothed plate; 403. a motor; 5. a first hydraulic lever; 6. a mounting plate; 7. a connecting plate; 8. a buckle mechanism; 801. a clamping plate; 802. a clamping block; 803. a spring; 804. kneading blocks; 9. a clamping plate; 10. a fixing plate; 11. a second hydraulic lever; 12. a pinch roller; 13. and (3) clamping.

Detailed Description

Reference will now be made in detail to the present embodiments of the present utility model, examples of which are illustrated in the accompanying drawings, wherein the accompanying drawings are used to supplement the description of the written description so that one can intuitively and intuitively understand each technical feature and overall technical scheme of the present utility model, but not to limit the scope of the present utility model.

Referring to fig. 1-3, the present utility model provides a technical solution: the heat treatment clamping ram comprises a lifting plate 1, a moving mechanism 4 and a buckling mechanism 8, wherein a U-shaped plate 2 is fixedly arranged at the bottom of the lifting plate 1, a sliding plate 3 is movably sleeved on the U-shaped plate 2, a first hydraulic rod 5 is fixedly arranged at the bottom of the sliding plate 3, a mounting plate 6 is fixedly arranged at the free end of the first hydraulic rod 5, the moving mechanism 4 is arranged in the sliding plate 3, and the moving mechanism 4 is used for adjusting the position for clamping metal accessories;

the buckle mechanism 8 sets up in the inside of mounting panel 6, buckle mechanism 8 includes cardboard 801, the bottom of mounting panel 6 is provided with connecting plate 7, the top fixed mounting of connecting plate 7 has two sets of cardboard 801, two sets of cardboard 801 each run through mounting panel 6 and extend to directly over mounting panel 6, the bottom fixed mounting of connecting plate 7 has two sets of splint 9, a set of anchor clamps 13 are installed in each rotation between the front and back side inner wall of two sets of splint 9, the bottom fixed mounting of connecting plate 7 has fixed plate 10, a set of second hydraulic stem 11 of each fixed mounting of both sides surface of fixed plate 10, a set of pinch roller 12 is installed in each rotation of the free end of two sets of second hydraulic stem 11, a set of rubber pad of each fixed mounting of surface of pinch roller 12, two sets of rubber pads each laminate with two sets of anchor clamps 13 mutually, be provided with evenly arranged's bump on the anchor clamps 13.

The clamping mechanism 8 further comprises clamping blocks 802, springs 803 and pinching blocks 804, two groups of clamping grooves are formed in the mounting plate 6, a group of clamping blocks 802 are respectively arranged in the two groups of clamping grooves, a group of clamping holes are respectively formed in the two groups of clamping plates 801, a group of springs 803 are respectively fixedly arranged between the inner walls of the two groups of clamping grooves and the two groups of clamping blocks 802, two groups of connecting grooves are formed in the front side of the mounting plate 6, two groups of pinching blocks 804 are respectively fixedly connected with the two groups of clamping blocks 802 through the two groups of connecting grooves, after metal accessories are subjected to loss by long-term clamping of the mounting plate 6, the connecting plates 7 and the clamping mechanism 8, the metal accessories can be rapidly disassembled and replaced, the whole disassembly and replacement range is small, the cost is saved, and the practicability of the clamping and picking rod is improved.

The moving mechanism 4 comprises a gear 401, a toothed plate 402 and a motor 403, the gear 401 is rotatably arranged between the inner walls of the front side and the rear side of the sliding plate 3, the motor 403 is fixedly arranged on the outer surface of the front side of the sliding plate 3, a rotating shaft of the motor 403 is in transmission connection with the gear 401, the toothed plate 402 is fixedly arranged at the bottom of the lifting plate 1, the gear 401 is meshed with the toothed plate 402, and the height position and the horizontal position of the clamp 13 can be adjusted under the matching action of the moving mechanism 4 and the first hydraulic rod 5, so that the two groups of clamps 13 can clamp metal fittings and remove the metal fittings under the action of the second hydraulic rod 11, the danger of manual removal is replaced, the using effect of the device is guaranteed, and popularization and use of the device are facilitated.

Working principle: when the clamping device is used, the control motor 403 is started to drive the gear 401 to rotate, the gear 401 is meshed with the toothed plate 402 to drive the sliding plate 3 to slide left and right on the U-shaped plate 2, the free ends of the first hydraulic rods 5 are controlled to extend or shorten, and then the positions of the two groups of clamps 13 are controlled, when the two groups of clamps 13 are positioned on two sides of a metal fitting, the free ends of the two groups of second hydraulic rods 11 are controlled to extend to drive the two groups of pressing wheels 12 to press the two groups of clamps 13 to rotate and clamp the metal fitting, then the clamped metal fitting is moved in position to be taken out, when the two groups of clamps 13 need to be replaced periodically, the two groups of clamping blocks 804 are pinched to drive the two groups of clamping blocks 802 to move and compress the two groups of springs 803, so that the two groups of clamping blocks 802 are separated from clamping holes on the two groups of clamping plates 801, and then the connecting plate 7 is not clamped through the clamping plates 801, and the connecting plate 7 can be taken down and the two groups of clamps 13 on the connecting plate 7 can be replaced rapidly replaced.

The embodiments of the present utility model have been described in detail with reference to the accompanying drawings, but the present utility model is not limited to the above embodiments, and various changes can be made within the knowledge of one of ordinary skill in the art without departing from the spirit of the present utility model.

Claims

1. A heat treatment gripping ram, comprising:

the lifting plate (1), the bottom is fixedly provided with a U-shaped plate (2), a sliding plate (3) is movably sleeved on the U-shaped plate (2), the bottom of the sliding plate (3) is fixedly provided with a first hydraulic rod (5), and the free end of the first hydraulic rod (5) is fixedly provided with a mounting plate (6);

the moving mechanism (4) is arranged in the sliding plate (3), and the moving mechanism (4) is used for adjusting the position of clamping the metal fitting;

the buckle mechanism (8) is arranged in the mounting plate (6), the buckle mechanism (8) comprises clamping plates (801), the bottom of the mounting plate (6) is provided with a connecting plate (7), two groups of clamping plates (801) are fixedly arranged at the top of the connecting plate (7), and the two groups of clamping plates (801) respectively penetrate through the mounting plate (6) and extend to the position right above the mounting plate (6).

2. The heat treatment gripping ram of claim 1, wherein: the clamping mechanism (8) further comprises clamping blocks (802), springs (803) and pinching blocks (804), two groups of clamping grooves are formed in the mounting plate (6), one group of clamping blocks (802) are respectively arranged in the two groups of clamping grooves, one group of clamping holes are respectively formed in the two groups of clamping plates (801), the two groups of clamping blocks (802) are arranged in the two groups of clamping holes, one group of springs (803) are fixedly arranged between the two groups of clamping blocks (802) and the inner walls of the two groups of clamping grooves respectively, two groups of connecting grooves are formed in the front side of the mounting plate (6), two groups of pinching blocks (804) are arranged on the front side of the mounting plate (6), and the two groups of pinching blocks (804) are fixedly connected with the two groups of clamping blocks (802) through the two groups of connecting grooves respectively.

3. The heat treatment gripping ram of claim 2, wherein: the moving mechanism (4) comprises a gear (401), a toothed plate (402) and a motor (403), the gear (401) is rotatably arranged between the inner walls of the front side and the rear side of the sliding plate (3), the motor (403) is fixedly arranged on the outer surface of the front side of the sliding plate (3), a rotating shaft of the motor (403) is in transmission connection with the gear (401), the toothed plate (402) is fixedly arranged at the bottom of the hanging plate (1), and the gear (401) is meshed with the toothed plate (402).

4. A heat treatment gripping ram as defined in claim 3, wherein: two groups of clamping plates (9) are fixedly arranged at the bottom of the connecting plate (7), and a group of clamps (13) are rotatably arranged between the front side inner wall and the rear side inner wall of the two groups of clamping plates (9).

5. The heat treatment gripping ram of claim 4, wherein: the bottom of the connecting plate (7) is fixedly provided with a fixing plate (10), the outer surfaces of two sides of the fixing plate (10) are respectively fixedly provided with a group of second hydraulic rods (11), and the free ends of the two groups of second hydraulic rods (11) are respectively rotatably provided with a group of pressing wheels (12).

6. The heat treatment gripping ram of claim 5, wherein: the outer surface of the pinch roller (12) is fixedly provided with a group of rubber pads respectively, and the two groups of rubber pads are respectively attached to the two groups of clamps (13).

7. The heat treatment gripping ram of claim 6, wherein: the clamp (13) is provided with uniformly arranged salient points.