CN218170101U - Digital display hydraulic strength machine tool clamp - Google Patents

Abstract

The utility model discloses a frock clamp for digital display hydraulic strength machine, which comprises a fixing plate and i, hydraulic press and limiting plate, through bolt fixedly connected with digital display dish on the hydraulic press, first recess has been seted up to one side on the fixed plate, first recess is the trapezium structure, the equal fixedly connected with linkage plate in first recess both sides, first spacing groove has been seted up on the linkage plate, first spacing inslot internal rotation is connected with first screw rod, threaded connection has the removal frame on the first screw rod, it is connected with the second screw rod to have seted up second spacing groove and second spacing inslot internal rotation on the both sides wall of keeping away from each other in the removal frame, threaded connection has the cushion on the second screw rod, the utility model discloses a set up dwang and movable plate, can conveniently place the work piece between hydraulic press and limiting plate, place the cushion simultaneously with the work piece on the cushion to fix through the clamp plate, and adjust the high low position that removes the frame, can solve the trouble of the handheld work piece in the operation process, promote regulation efficiency.

Description

Digital display hydraulic strength machine tool clamp

Technical Field

The utility model relates to a digital display hydraulic strength machine technical field, concretely relates to digital display hydraulic strength machine frock clamp.

Background

The digital display hydraulic intensity machine is generally used for detecting equipment of compression tests of various workpieces, and can respectively detect the compression characteristics of the workpieces by arranging different clamps.

In order to enable the clamp to contact and press the workpiece, the workpiece needs to be adjusted to be in a corresponding position, so that the workpiece is in a central position, but the workpiece is always held by hands and the position is adjusted, so that an operator is easy to be distracted, and the adjustment is troublesome;

however, when the clamp gradually approaches the material, an operator needs to hold the workpiece with one hand and rotate the turntable of the hydraulic press on the other side, so that the workpiece is easily located at an offset position, the workpiece is easily crushed in a working state when the clamp extrudes the workpiece, and the hydraulic press is easily damaged;

therefore, a tooling fixture for a digital display hydraulic strength machine is provided to solve the above-mentioned problems.

SUMMERY OF THE UTILITY MODEL

The utility model discloses the technical problem who solves: in order to enable the clamp to contact and press the workpiece, the workpiece needs to be adjusted to be in a corresponding position, so that the workpiece is in a centered position, but the workpiece is always held by a hand and the position is adjusted, so that the operator is easy to be distracted, and the problem of troublesome adjustment is solved, and therefore the tool clamp for the digital display hydraulic strength machine is provided.

The utility model provides a technical scheme that technical problem adopted is: the utility model provides a frock clamp for digital display hydraulic strength machine, includes fixed plate, hydraulic press and limiting plate, through bolt fixedly connected with digital display dish on the hydraulic press, first recess has been seted up to one side on the fixed plate, first recess is the trapezium structure, the equal fixedly connected with of first recess both sides links up the fishplate bar, first spacing groove has been seted up on the fishplate bar, first spacing inslot rotation is connected with first screw rod, threaded connection has the removal frame on the first screw rod, it has second spacing groove and second spacing inslot rotation to have seted up on the both sides wall of keeping away from each other in the frame to be connected with the second screw rod, threaded connection has the cushion on the second screw rod.

As a preferred technical scheme of the utility model, the cushion upper end is the arc structure, the draw-in groove has been seted up to the cushion upside, even fixedly connected with cardboard in the draw-in groove can carry on spacingly to the work piece.

As the utility model discloses a preferred technical scheme, the cushion upside is provided with the clamp plate, clamp plate upper end both sides contact has the briquetting, it has the spring to peg graft in the briquetting upper end, the spring cup joints on the second screw rod, can stably link up the work piece.

As a preferred technical scheme of the utility model, fixed plate one side is provided with the movable plate, movable plate upper end fixed connection limiting plate can the spacing to conveniently adjust the position of limiting plate, conveniently put into the work piece.

As a preferred technical scheme of the utility model, all peg graft on four sides of movable plate has the gag lever post, gag lever post fixedly connected with backup pad, threaded connection has the dwang in the backup pad, provides spacing length.

As a preferred technical scheme of the utility model, the dwang passes through the bearing and rotates the connection fixed plate, fixed plate bottom side fixedly connected with support column can make the movable plate remove through rotating the dwang to can make things convenient for anchor clamps to install.

The utility model has the advantages of it is following: through setting up dwang and movable plate, can conveniently place the work piece between hydraulic press and limiting plate, place the work piece on the cushion simultaneously to fix through the clamp plate, and adjust the height position of removing the frame, can solve the trouble of the handheld work piece in the operation process, promote regulation efficiency.

Drawings

FIG. 1 is a schematic side view, cross-sectional structural view of a digital hydraulic strength machine tool clamp according to a preferred embodiment of the present invention;

fig. 2 is a schematic three-dimensional structure diagram of a tooling fixture for a digital display hydraulic intensity machine according to a preferred embodiment of the present invention;

fig. 3 is an enlarged schematic structural diagram of a point a of a tooling clamp for a digital display hydraulic strength machine according to a preferred embodiment of the present invention.

Description of reference numerals: 1. a fixing plate; 2. a hydraulic press; 3. a limiting plate; 4. a first groove; 5. a connector tile; 6. a first screw; 7. moving the frame; 8. a second screw; 9. a cushion block; 10. briquetting; 11. pressing a plate; 12. moving the plate; 13. a support plate; 14. rotating the rod; 15. a clamping groove.

Detailed Description

The technical solution of the present invention will be clearly and completely described with reference to the accompanying drawings. In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", and the like indicate orientations or positional relationships based on orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying a relative importance.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

The present invention will be further explained with reference to the accompanying drawings.

Example 1

Please refer to fig. 1-3, which shows a fixture for a digital display hydraulic strength machine, comprising a fixing plate 1, a hydraulic machine 2 and a limiting plate 3, wherein a hydraulic system is arranged in the hydraulic machine 2, a clamp is arranged on a clamp hole during operation, a handle at one side of the hydraulic machine 2 is rotated to enable the clamp at one side of the hydraulic machine 2 to be close to the clamp at the limiting plate 3, so that the two clamps are close to each other and extrude a workpiece, the handle is rotated continuously to detect the compression resistance characteristics of the workpiece, the hydraulic machine 2 is fixedly connected to the upper side of the fixing plate 1, the limiting plate 3 is fixedly connected to a moving plate 12, the limiting plate 3 is provided with clamp holes, the clamp holes can be respectively provided with different clamps to perform different tests on the workpiece, the hydraulic machine 2 is fixedly connected with a digital display disc through bolts, the digital display disc is connected to the hydraulic system, and can display pressure readings, thereby observing the pressure readings and facilitating the observation of the performance of the workpiece, a first groove 4 is arranged on one side of the fixed plate 1, the first groove 4 is in a trapezoid structure, two sides of the first groove 4 are both in an open structure, materials can be placed conveniently, the materials can be placed conveniently without being blocked in the up-and-down moving process of the moving frame 7, two sides of the first groove 4 are both fixedly connected with a connecting plate 5, a first limiting groove is arranged on the connecting plate 5, a first screw 6 is connected in the first limiting groove in a rotating mode, the moving frame 7 is connected on the first screw 6 in a threaded mode, the first screw 6 is rotated, the moving frame 7 is limited by the first limiting groove and can drive the moving frame 7 to move up and down, so that the height of the moving frame 7 is adjusted, second limiting grooves are arranged on two side walls far away from each other in the moving frame 7, second screws 8 are connected in the second limiting grooves in a rotating mode, cushion blocks 9 are connected on the second screws 8 in a threaded mode, the second screws 8 are rotated, and the second screws 8 are limited by the second limiting grooves, drive cushion 9 and reciprocate to can form fine adjustment, the work piece is located the 9 upside of cushion, conveniently removes the position of work piece.

Wherein, when the work piece was placed to 9 upsides in the cushion, receive the influence of work piece appearance easily, lead to rolling, cardboard fixed connection draw-in groove 15, draw-in groove 15 is located 9 upsides in the cushion, and 9 upper ends in the cushion are the arc structure, evenly set up the cardboard in the draw-in groove 15, and draw-in groove 15 is less than 9 upper ends minimum in the cushion, and the arc structure, draw-in groove 15 and cardboard homoenergetic enough provide spacing to the work piece, promote the stability of work piece.

Wherein, the work piece receives the promotion of anchor clamps to produce easily and rocks, and second screw rod 8 cup joints the spring, and 10 upper ends of spring grafting briquetting, 10 contact pressing plates 11 of briquetting, and pressing plates 11 are located the 9 upsides of cushion, and 11 sliding connection second screw rods 8 of clamp plate simultaneously provide pressure for briquetting 10 through the spring, can drive pressing plates 11 and move down under the pressure of spring, can provide pressure at the work piece upside, and the convenience is fixed the work piece.

The workpiece is placed on the cushion block 9, the first screw rod 6 is rotated according to the size of the workpiece, the electric movable frame 7 moves, the cushion block 9 is driven to move by adjusting the second screw rod 8, the workpiece can be located at a position corresponding to the clamp, meanwhile, the spring supplies pressure to the pressing block 10 and the pressing plate 11, the pressing plate 11 can be in contact with the workpiece, meanwhile, the handle on one side of the hydraulic machine 2 is rotated, so that the clamp clamps clamp the workpiece, the workpiece is extruded, and observation and detection are conducted through observation of the digital display disc.

Example 2

Wherein, set up the anchor clamps auxiliary member between two anchor clamps, influence placing of work piece easily, limiting plate 3 fixed connection movable plate 12 upper end, movable plate 12 is located fixed plate 1 one side, and the removal of movable plate 12 can drive limiting plate 3's removal.

The moving plate 12 is poor in stability in the extending process, the rotating rod 14 is in threaded connection with the supporting plate 13, the supporting plate 13 is fixedly connected with the limiting rod, the limiting rod is connected with the four sides of the moving plate 12 in an inserting mode, the moving plate 12 can be limited, and the stability of the moving plate 12 in the moving process is improved.

Wherein, the interval makes digital display hydraulic strength machine detect kind and shape limited between the anchor clamps, and support column fixed connection fixed plate 1 bottom side, fixed plate 1 rotate through the bearing and connect dwang 14, through rotating dwang 14, under the spacing of gag lever post and backup pad 13, can adjust movable plate 12 and remove to can control the interval, conveniently place the work piece on cushion 9.

Through rotating dwang 14, the movable plate 12 is spacing by stopper rod and backup pad 13, can remove to interval between two anchor clamps extends, puts into the work piece on cushion 9, rotates dwang 14 again and makes movable plate 12 and fixed plate 1 contact, forms stably spacingly, can conveniently place the work piece.

The foregoing is only a preferred embodiment of the present invention, and it should be noted that, for those skilled in the art, a plurality of improvements and decorations can be made without departing from the principle of the present invention, and these improvements and decorations should also be regarded as the protection scope of the present invention.

Other parts not described in detail in the present invention belong to the prior art, and are not described herein again.

Finally, it should be noted that: the above embodiments are only used to illustrate the technical solution of the present invention, and not to limit the same; although the present invention has been described in detail with reference to the foregoing embodiments, it should be understood by those skilled in the art that: the technical solutions described in the foregoing embodiments may still be modified, or some or all of the technical features may be equivalently replaced; such modifications or substitutions do not depart from the scope of the invention in its corresponding aspects.

Claims (6)

1. The utility model provides a frock clamp for digital display hydraulic strength machine, includes fixed plate (1), hydraulic press (2) and limiting plate (3), its characterized in that, go up through bolt fixedly connected with digital display dish on hydraulic press (2), first recess (4) have been seted up to one side on fixed plate (1), first recess (4) are the trapezium structure, the equal fixedly connected with in first recess (4) both sides links up fishplate bar (5), first spacing groove has been seted up on fishplate bar (5), first spacing inslot rotation is connected with first screw rod (6), threaded connection has removal frame (7) on first screw rod (6), it has second screw rod (8) to have seted up second spacing groove and second spacing inslot rotation on the both sides wall of keeping away from each other in removal frame (7), threaded connection has cushion (9) on second screw rod (8).

2. The tooling clamp for the digital display hydraulic intensity machine, according to claim 1, characterized in that the upper end of the cushion block (9) is in an arc structure, the upper side of the cushion block (9) is provided with a clamping groove (15), and a clamping plate is uniformly and fixedly connected in the clamping groove (15).

3. A tooling clamp for a digital display hydraulic intensity machine according to claim 2, characterized in that a pressing plate (11) is arranged on the upper side of the cushion block (9), pressing blocks (10) are contacted with both sides of the upper end of the pressing plate (11), a spring is inserted into the upper end of the pressing blocks (10), and the spring is sleeved on the second screw rod (8).

4. The tooling clamp for the digital display hydraulic intensity machine according to claim 1, wherein a moving plate (12) is arranged on one side of the fixed plate (1), and a limiting plate (3) is fixedly connected to the upper end of the moving plate (12).

5. A tooling clamp for digital display hydraulic intensity machine according to claim 4, characterized in that the four sides of the moving plate (12) are inserted with limit rods, the limit rods are fixedly connected with a supporting plate (13), and the supporting plate (13) is connected with a rotating rod (14) in a threaded manner.

6. A tooling clamp for digital display hydraulic intensity machine according to claim 5, characterized in that the rotating rod (14) is rotatably connected with the fixed plate (1) through a bearing, and the bottom side of the fixed plate (1) is fixedly connected with a supporting column.

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