CN209784055U - Metal material unipolar capability test anchor clamps - Google Patents

Abstract

The utility model belongs to the technical field of anchor clamps, especially, a metal material unipolar capability test anchor clamps, the slider that includes guide rail and guide rail upper surface block and place, the unipolar body has been placed through the inside of slider, the upper surface of slider is connected with the bracing piece through the bull stick, the other end of bracing piece is connected with the stabilizing block through the bull stick, the tightening rod has been placed through the inside of stabilizing block; the bottom of looking sideways at equipment has increased drive arrangement, drive arrangement can drive the gear post at the operation in-process and rotate, the gear post can drive driven gear operation at the rotation in-process, driven gear operation in-process drives the unipolar body through the gim peg and rotates, the unipolar body can measure the torsion that deflects of unipolar body when rotating pressure-sensitive probe, this equipment has promoted measuring Assembly's the scope that looks sideways at, the quick measurement of the staff of being convenient for, user's equipment input has been reduced simultaneously.

Description

Metal material unipolar capability test anchor clamps

Technical Field

The utility model belongs to the technical field of anchor clamps, concretely relates to metal material unipolar capability test anchor clamps.

Background

The jig is a device for fixing a processing object to occupy a correct position for receiving construction or inspection in a machine manufacturing process, and is also called a jig. In a broad sense, any device used to quickly, conveniently and safely mount a workpiece at any stage in a process may be referred to as a jig.

Current anchor clamps still have some inadequately when carrying out capability test to unipolar metal material, to elasticity limit, elongation, proportion limit, elastic modulus, yield point, yield strength and intensity limit measurement in-process difficult to test the uniaxial deflection torsion situation of material when present anchor clamps centre gripping unipolar, need change equipment and detect, so need throw into a more equipment, user's cost input has been increaseed, to the problem that exposes in the current anchor clamps use of looking sideways at, it is necessary to improve and optimize the structure of anchor clamps.

SUMMERY OF THE UTILITY MODEL

For solving the above-mentioned problem that exists among the prior art, the utility model provides a metal material unipolar capability test anchor clamps has the characteristics of the torsion situation that deflects of being convenient for detect the unipolar.

in order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a metal material unipolar capability test anchor clamps, includes the slider that guide rail and guide rail upper surface block were placed, the unipolar body has been placed in the inside of slider is run through, the upper surface of slider is connected with the bracing piece through the bull stick, the other end of bracing piece is connected with stable piece through the bull stick, the inside of stable piece is run through and has been placed the tight pole in top, the bottom integrated into one piece of tight pole in top has the pressing sheet, the bottom surface of pressing sheet and the side surface contact of unipolar body, the upper end outer wall integrated into one piece of tight pole in top have the stopper, the outside surface of tight pole in top evenly is equipped with the scale mark, the bottom of guide rail is equipped with adjusting part.

As the utility model discloses a preferred technical scheme of metal material unipolar capability test anchor clamps, adjusting part include drive arrangement and gear post, and drive arrangement passes through the bolt fastening at the lower extreme middle part of guide rail, and drive arrangement's both ends all are equipped with the output shaft, and the outside surface of output shaft is fixed with the gear post through the bolt.

As the utility model discloses a preferred technical scheme of metal material unipolar capability test anchor clamps, the inside of slider is equipped with driven gear, and driven gear's bottom is run through the upper surface of guide rail and is connected with the meshing of gear post, the pilot pin has been placed to driven gear's inside, and the pilot pin cup joints on the outside surface of unipolar body.

As the utility model discloses a preferred technical scheme of metal material unipolar capability test anchor clamps, the both ends outer wall of unipolar body is seted up flutedly, and gim peg inner wall integrated into one piece has the block, and the gim peg passes through the block and this body coupling of unipolar of recess and block.

As the utility model discloses a preferred technical scheme of metal material unipolar capability test anchor clamps, the inner wall that one side of driven gear is located the slider has the forced induction probe through the bolt fastening, and the quantity of forced induction probe is equipped with threely, and the even outside surface contact with the unipolar body of three forced induction probe.

As the utility model discloses a preferred technical scheme of metal material unipolar capability test anchor clamps, the concave surface groove has been seted up to the both ends periphery department of unipolar body, and C type jump ring has been placed to the inside in concave surface groove, the inboard surface of C type jump ring and the side surface contact of slider.

As the utility model discloses a preferred technical scheme of metal material unipolar capability test anchor clamps, the stopper is the cylinder component with the stabilizing block, the stopper diameter is half of stabilizing the block diameter.

As the utility model discloses a preferred technical scheme of metal material unipolar capability test anchor clamps, drive arrangement, forced induction probe all pass through electric connection with the external world.

compared with the prior art, the beneficial effects of the utility model are that:

(1) The bottom of looking sideways at equipment has increased drive arrangement, drive arrangement can drive the gear post at the operation in-process and rotate, the gear post can drive driven gear operation at the rotation in-process, driven gear operation in-process drives the unipolar body through the gim peg and rotates, the unipolar body can measure the torsion that deflects of unipolar body when rotating pressure-sensitive probe, this equipment has promoted measuring Assembly's the scope that looks sideways at, the quick measurement of the staff of being convenient for, user's equipment input has been reduced simultaneously.

(2) The inside of steady piece is run through and is equipped with the tight pole in top, and the tight pole outside surface in top has increased the stopper, and the staff can place the configuration piece on the stopper and measure the yield situation of unipolar body, and the staff can directly read data, the staff of being convenient for use equipment through the gear post.

Drawings

The accompanying drawings are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention, and together with the description serve to explain the invention and not to limit the invention. In the drawings:

Fig. 1 is a schematic structural view of the present invention;

FIG. 2 is a schematic view of the structure of the tightening rod of the present invention;

Fig. 3 is a schematic view of the structure of the guide rail of the present invention;

Fig. 4 is a schematic side view of the guide rail of the present invention;

FIG. 5 is a schematic view of a single shaft structure of the present invention;

Fig. 6 is a schematic side view of the torque force of the present invention;

Fig. 7 is a schematic view of the internal structure of the slider in the present invention;

in the figure: 1. a guide rail; 2. a slider; 3. a support bar; 4. a tightening rod; 5. a limiting block; 6. a stabilizing block; 7. a single-axis body; 8. a drive device; 9. pressing the sheet; 10. scale lines; 11. a gear post; 12. a groove; 13. positioning bolts; 14. a clamping block; 15. a driven gear; 16. a pressure sensing probe.

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.

examples

referring to fig. 1-7, the present invention provides the following technical solutions: the utility model provides a metal material unipolar capability test anchor clamps, slider 2 of placing including guide rail 1 and the 1 upper surface block of guide rail, the inside of slider 2 is run through and has been placed unipolar body 7, the upper surface of slider 2 is connected with bracing piece 3 through the bull stick, the other end of bracing piece 3 is connected with stabilizing block 6 through the bull stick, stabilizing block 6's inside is run through and has been placed tight pole 4 in top, the bottom integrated into one piece of tight pole 4 in top has the pressing sheet 9, the bottom surface of pressing sheet 9 and unipolar body 7's side surface contact, the upper end outer wall integrated into one piece of tight pole 4 in top has stopper 5, the outside surface of tight pole 4 in top evenly is equipped with scale mark 10, the bottom of guide rail 1 is equipped with adjusting part, tight pole 4 in this embodiment pressurizes unipolar body 7 through gravity, and then measure the yield situation of unipolar body 7 midpoint points.

specifically, the adjusting part includes drive arrangement 8 and gear post 11, and drive arrangement 8 passes through the bolt fastening at the lower extreme middle part of guide rail 1, and drive arrangement 8's both ends all are equipped with the output shaft, and the outside surface of output shaft is fixed with gear post 11 through the bolt, and drive arrangement 8 operation in-process can make unipolar body 7 rotate in this embodiment, and then measures the torsion that deflects of unipolar body 7.

Specifically, slider 2's inside is equipped with driven gear 15, and driven gear 15's bottom runs through guide rail 1's upper surface and is connected with the meshing of gear post 11, and gear post 11 pivoted in-process can drive driven gear 15 and rotate, and locating pin 13 has been placed to driven gear 15's inside, and locating pin 13 cup joints the outside surface at unipolar body 7, and locating pin 13 can make unipolar body 7 remain stable in this embodiment.

Specifically, the outer walls of the two ends of the single-shaft body 7 are provided with grooves 12, the inner wall of the positioning bolt 13 is integrally formed with a clamping block 14, the positioning bolt 13 is connected with the single-shaft body 7 through the clamping of the grooves 12 and the clamping block 14, and the clamping block 14 in this embodiment can enable the single-shaft body 7 and the positioning bolt 13 to keep the same angular velocity in the rotating process.

Specifically, the inner wall that one side of driven gear 15 is located slider 2 has pressure-sensitive probe 16 through the bolt fastening, and pressure-sensitive probe 16's quantity is equipped with threely, and 16 even and the outside surface contact of unipolar body 7 of three pressure-sensitive probe, and the torsion that deflects when three pressure-sensitive probe 16 can be better detection unipolar body 7 rotates in this embodiment, lifting means's detection precision.

The concave surface groove has been seted up to the both ends periphery department of unipolar body 7, and C type jump ring has been placed to the inside in concave surface groove, and the inboard surface of C type jump ring contacts with the side surface of slider 2, and C type jump ring makes unipolar body 7 and the good being connected of slider 2 when 5 upper surfaces of stopper are placed the counter weight in this embodiment, keeps the stability in the equipment testing process.

Specifically, stopper 5 is the cylinder component with stabilizing block 6, and stopper 5 diameter is the half of stabilizing block 6 diameter, and the cylinder component is convenient for placing of balancing weight in this embodiment.

specifically, the driving device 8 and the pressure sensing probe 16 are electrically connected to the outside, and the electrical connection facilitates good operation of the device under the power-on condition.

In the embodiment, the driving device 8 and the pressure sensing probe 16 are known technologies which are already disclosed and widely applied to daily life, and the driving device 8 adopts a dual-output shaft motor which is manufactured by Qingdao constant motion motor and has a model number of HDMF 2089050; the pressure sensing probe 16 is a DI type pressure probe manufactured by Jinhui electronics Co., Ltd, Yuyao.

The utility model discloses a theory of operation and use flow: the utility model discloses in this equipment in the use staff has installed unipolar body 7 on guide rail 1, the both ends of unipolar body 7 contact with the inside gim peg 13 of slider 2, the block 14 of gim peg 13 side and the recess 12 block of the unipolar body 7 side, the staff has placed C type jump ring in the concave surface groove at unipolar body 7 both ends, unipolar body 7 accomplishes the installation, the staff only needs to start drive arrangement 8 when measuring the torsion situation of unipolar body 7, drive arrangement 8 drives the output shaft rotation of self in the in-process of rotating, can make gear post 11 rotate in the output shaft rotation process, drive driven gear 15 rotation when gear post 11 rotates, drive gim peg 13 rotation when driven gear 15 rotates, gim peg 13 drives unipolar body 7 through block 14 to rotate, unipolar body 7 pressure response probe 16 measures the deflection condition of body 7 in the rotation process; the staff can also place the balancing weight on stopper 5 when unipolar body 7 is placed on guide rail 1 for detect the yield condition of unipolar body 7, the balancing weight is placed when stopper 5 is last the gravity of stopper 5 and is applyed tight pole 4, and the gravity of tight pole 4 is applyed and is given pressing blade 9, and pressing blade 9 finally can be applyed and is given unipolar body 7, and the staff can confirm the present yield situation of unipolar body 7 from the reading of tight pole 4 side surfaces.

Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described in the foregoing embodiments, or equivalents may be substituted for elements thereof. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims (8)

1. The utility model provides a metal material unipolar capability test anchor clamps, includes slider (2) that guide rail (1) and guide rail (1) upper surface joint were placed, its characterized in that: the utility model discloses a take up guide rail, including slider (2), top tight pole (4), bottom integrated into one piece has a pressure piece (9), the bottom surface of pressure piece (9) and the side surface contact of unipolar body (7), the upper end outer wall integrated into one piece stopper (5) of top tight pole (4), the outside surface of top tight pole (4) evenly is equipped with scale mark (10), the bottom of guide rail (1) is equipped with adjusting part, the upper surface of slider (2) is connected with bracing piece (3) through the bull stick, the other end of bracing piece (3) is connected with stable piece (6) through the bull stick, the inside of stable piece (6) is run through and has been placed top tight pole (4), the bottom integrated into one piece of top tight pole (4) has pressure piece (9).

2. the metal material uniaxial property test fixture of claim 1, wherein: the adjusting component comprises a driving device (8) and a gear column (11), the driving device (8) is fixed in the middle of the lower end of the guide rail (1) through bolts, output shafts are arranged at two ends of the driving device (8), and the gear column (11) is fixed on the outer side surface of each output shaft through a bolt.

3. The metal material uniaxial property test fixture of claim 2, wherein: the inside of slider (2) is equipped with driven gear (15), and the bottom of driven gear (15) runs through the upper surface of guide rail (1) and is connected with gear post (11) meshing, set bar (13) have been placed to the inside of driven gear (15), and set bar (13) cup joint the outside surface at unipolar body (7).

4. The metal material uniaxial property test fixture of claim 3, wherein: the outer walls of the two ends of the single-shaft body (7) are provided with grooves (12), the inner wall of the positioning bolt (13) is integrally formed with a clamping block (14), and the positioning bolt (13) is connected with the single-shaft body (7) through the clamping of the grooves (12) and the clamping block (14).

5. The metal material uniaxial property test fixture of claim 4, wherein: one side of the driven gear (15) is located on the inner wall of the sliding block (2) and is fixedly provided with three pressure sensing probes (16) through bolts, and the three pressure sensing probes (16) are uniformly contacted with the outer side surface of the single-shaft body (7).

6. the metal material uniaxial property test fixture of claim 5, wherein: concave surface grooves are formed in the outer edges of the two ends of the single-shaft body (7), the C-shaped clamp springs are placed in the concave surface grooves, and the inner side surfaces of the C-shaped clamp springs are in contact with the side surfaces of the sliding blocks (2).

7. The metal material uniaxial property test fixture of claim 6, wherein: the limiting block (5) and the stabilizing block (6) are cylindrical components, and the diameter of the limiting block (5) is half of that of the stabilizing block (6).

8. The metal material uniaxial property test fixture of claim 7, wherein: the driving device (8) and the pressure sensing probe (16) are electrically connected with the outside.