CN209231097U - A kind of testing agency - Google Patents

Abstract

The utility model discloses a kind of testing agencies, it is intended to provide the testing agency that a kind of puller system carrys out the tensile property of test product grab, its key points of the technical solution are that including pedestal, bracket and dynamometer, the bracket side of being mounted on the base, dynamometer is slidably connected on bracket by sliding equipment, suspension hook is additionally provided on dynamometer, it further include detection jig, detecting jig includes detector and link, link passes through detection jig body and hang on suspension hook, link is closed annular link, and link is rotationally connected on detection jig, and detector is equipped with convex block.Detector is passed through in the through-hole insertion product of auxiliary block, make convex block inlay card in the grab of product, link is hung on the suspension hook of dynamometer, dynamometer is driven to move upwards by sliding equipment, product is encountered auxiliary block limitation product and is continued up, to detect the tensile property of suspension hook by dynamometer, overall structure is simple, and detector utilization efficiency is high.

Description

A kind of testing agency

Technical field

The utility model belongs to detection jig field more particularly to a kind of testing agency.

Background technique

Currently, the Chinese patent of 204855064 U of Publication No. CN discloses a kind of stretching force detecting apparatus, including base, Column is installed on the base, dynamometer is installed above column, lower section is equipped with support plate, sets between support plate and base It is equipped with regulating device, upper locking device is installed below dynamometer, lower locking device, upper locking device are installed above support plate It is corresponding with lower locking device.

A kind of existing product, inside are set to and are molded with grab, in use, needs using this grab, general drawing Force checking device can not well test product tensile property.

Utility model content

The purpose of the utility model is to provide a kind of testing agencies.It, which has, is filled by special hook with the use of pulling force The advantages of setting the tensile property for carrying out test product grab.

The purpose of the utility model can be achieved through the following technical solutions:

A kind of testing agency, including pedestal, bracket and dynamometer, the bracket side of being mounted on the base, dynamometer pass through Sliding equipment is slidably connected on bracket, is additionally provided with suspension hook on the dynamometer, further includes detection jig, the detection jig packet Detector and link are included, the link passes through detection jig body and hang on suspension hook, and the link is closed annular link, The link is rotationally connected on detection jig, and the detector is equipped with convex block.

Preferably, the shape of the convex block and the mutual inlay card of the grab of interiors of products.

Preferably, the sliding equipment includes the sliding block on the sliding slot and dynamometer being arranged in a vertical horizontal plane on bracket, institute It states sliding block to slide in sliding slot, the sliding equipment further includes passing through sliding block with the horizontally disposed lead screw of sliding slot, the lead screw, is slided Block is equipped with lead screw, and the lead screw does linear movement by motor driven belts movable slider.

Preferably, auxiliary block is additionally provided on the pedestal, for placing product between auxiliary block and the pedestal.

Preferably, the auxiliary block is equipped with through-hole, and the diameter of the through-hole is greater than the maximum outside diameter of detection jig.

By using above-mentioned technical proposal, detector is passed through in the through-hole insertion product of auxiliary block, convex block inlay card is made In in the grab of product, link is hung on the suspension hook of dynamometer, drives dynamometer to move upwards by sliding equipment, product touches It is continued up to auxiliary block limitation product, to detect the tensile property of suspension hook by dynamometer.

Preferably, the jig both ends are equipped with detector.

By using above-mentioned technical proposal, two detectors are set, both ends can detect the performance of grab, make its practical longevity Life increases.

Preferably, limited block is additionally provided on the pedestal, the limited block is equipped with groove, and the groove deviates from bracket one Side setting.

By using above-mentioned technical proposal, limited block, which is arranged, can accurately make product complete positioning, keep detector more quasi- True insertion product, saves detection time.

The utility model has the beneficial effects that

Detector is passed through in the through-hole insertion product of auxiliary block, makes convex block inlay card in the grab of product, link Hang on the suspension hook of dynamometer, by sliding equipment drive dynamometer move upwards, product encounter auxiliary block limitation product after Continuous to move upwards, to detect the tensile property of suspension hook by dynamometer, overall structure is simple, and detector utilization efficiency is high.

Detailed description of the invention

Overall structure diagram when Fig. 1 is work；

Fig. 2 is the attachment structure schematic diagram of convex block and grab.

In figure,

1, pedestal；2, bracket；3, dynamometer；4, suspension hook；

5, sliding equipment；51, sliding slot；52, sliding block；53, lead screw；54, motor；

6, jig is detected；61, detector；62, link；63, convex block；

7, block is assisted；71, through-hole；8, limited block；81, groove；9, grab.

Specific embodiment

The utility model is described in further detail below in conjunction with attached drawing.

Embodiment 1: a kind of testing agency, as shown in Figure 1, a kind of testing agency, including pedestal 1, bracket 2 and dynamometer 3, The bracket 2 is installed on 1 top of pedestal, and dynamometer 3 is slidably connected on bracket 2 by sliding equipment 5, on the dynamometer 3 It is additionally provided with suspension hook 4, further includes detection jig 6, the detection jig 6 includes detector 61 and link 62, and the link 62 passes through Detection 6 ontology of jig is hung on suspension hook 4, and the link 62 is closed annular link 62, and the link 62 is rotationally connected with It detects on jig 6, the detector 61 is equipped with convex block 63.

The shape of convex block 63 and the mutual inlay card of grab 9 of interiors of products.

Sliding equipment 5 includes the sliding block 52 on the sliding slot 51 and dynamometer 3 being arranged in a vertical horizontal plane on bracket 2, the cunning Block 52 slides in sliding slot 51, and the sliding equipment 5 further includes passing through with the horizontally disposed lead screw 53 of sliding slot 51, the lead screw 53 Sliding block 52, sliding block 52 are equipped with lead screw 53, and the lead screw 53 drives band movable slider 52 to do linear movement by motor 54.

Auxiliary block 7 is additionally provided on pedestal 1, for placing product between the auxiliary block 7 and pedestal 1.

Block 7 is assisted to be equipped with through-hole 71, the diameter of the through-hole 71 is greater than the maximum outside diameter of detection jig 6.

The through-hole 71 that detector 61 passes through auxiliary block 7 is inserted into product, makes 63 inlay card of convex block in the grab 9 of product It is interior, link 62 is hung on the suspension hook 4 of dynamometer 3, drives dynamometer 3 to move upwards by sliding equipment 5, product encounters auxiliary Block 7 limits product and continues up, to detect the tensile property of suspension hook 4 by dynamometer 3.

Jig both ends are equipped with detector 61.Two detectors 61, both ends can detect the performance of grab 9, keep its practical Service life increases.

Limited block 8 is additionally provided on pedestal 1, the limited block 8 is equipped with groove 81, and the groove 81 deviates from 2 side of bracket Setting.

Limited block 8 can accurately make product complete positioning, make the more accurately insertion product of detector 61, save detection Time.

It should be noted that term " center ", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outside" etc. The orientation or positional relationship of instruction is to be based on the orientation or positional relationship shown in the drawings, and is merely for convenience of description the utility model It is described with simplifying, rather than the device or element of indication or suggestion meaning must have a particular orientation, with specific orientation structure It makes and operates, therefore should not be understood as limiting the present invention.In addition, term " first ", " second ", " third " are only used for Purpose is described, relative importance is not understood to indicate or imply.

Finally, it should be noted that above embodiments are only to illustrate rather than limit the technical solution of the utility model, although The utility model is described in detail referring to above-described embodiment, those skilled in the art should understand that: still may be used To be modified or replaced equivalently to the utility model, without departing from the spirit and scope of the utility model, and appended right It is required that being intended to these modifications fallen into spirit and scope of the invention or equivalent replacement.

Claims (7)

1. a kind of testing agency, including pedestal (1), bracket (2) and dynamometer (3), the bracket (2) are installed on pedestal (1) Side, dynamometer (3) are slidably connected on bracket (2) by sliding equipment (5), are additionally provided with suspension hook (4) on the dynamometer (3), It is characterized by also including detections jig (6), and the detection jig (6) includes detector (61) and link (62), the link (62) it passes through detection jig (6) ontology to hang on suspension hook (4), the link (62) is closed annular link (62), described Link (62) is rotationally connected in detection jig (6), and the detector (61) is equipped with convex block (63).

2. a kind of testing agency according to claim 1, it is characterised in that: the shape and interiors of products of the convex block (63) Grab (9) mutual inlay card.

3. a kind of testing agency according to claim 1, it is characterised in that: the sliding equipment (5) includes on bracket (2) The sliding block (52) on sliding slot (51) and dynamometer (3) being arranged in a vertical horizontal plane, the sliding block (52) slide in sliding slot (51), The sliding equipment (5) further includes passing through sliding block (52) with sliding slot (51) horizontally disposed lead screw (53), the lead screw (53), sliding Block (52) is equipped with lead screw (53), and the lead screw (53) does linear movement by motor (54) driving band movable slider (52).

4. a kind of testing agency according to claim 3, it is characterised in that: be additionally provided with auxiliary block on the pedestal (1) (7), for placing product between the auxiliary block (7) and pedestal (1).

5. a kind of testing agency according to claim 4, it is characterised in that: the auxiliary block (7) is equipped with through-hole (71), the diameter of the through-hole (71) is greater than the maximum outside diameter of detection jig (6).

6. a kind of testing agency according to claim 1, it is characterised in that: detection jig (6) both ends are equipped with inspection Gauge head (61).

7. a kind of testing agency according to claim 1, it is characterised in that: be additionally provided with limited block on the pedestal (1) (8), the limited block (8) is equipped with groove (81), and the groove (81) is arranged away from bracket (2) side.