CN210464261U

CN210464261U - Utensil is examined to area compresses tightly function

Info

Publication number: CN210464261U
Application number: CN201920932170.1U
Authority: CN
Inventors: 张铁生; 杨志勇; 袁佩兰
Original assignee: Quantong Automobile Equipment Technology Jiangyin Co ltd
Current assignee: Quantong Automobile Equipment Technology Jiangyin Co ltd
Priority date: 2019-06-20
Filing date: 2019-06-20
Publication date: 2020-05-05
Anticipated expiration: 2029-06-20

Abstract

The utility model discloses an utensil is examined to area compress tightly function, including examining a bottom plate, it compresses tightly support, product support, support, clamping pincers support still to be equipped with on the bottom plate to examine, it is U type groove to compress tightly the support top, and U type inslot is equipped with compressing tightly pole one, and compressing tightly the pole other end and install the compact heap, the supporting shoe is installed along the limit to product support top, and the through-hole has been seted up at the vertical direction to the supporting shoe, the compact heap corresponds at the vertical direction with the supporting shoe, utilizes lever principle, support top movable mounting has compressing tightly pole two, and middle part movable mounting has the detection depression bar, compressing tightly pole two with detect the depression bar with one side tip with the supporting shoe through-hole correspond, wherein two tip of compressing tightly pole are located supporting shoe through-hole top, detect depression bar tip and. The gauge with the pressing function is simple in principle, and detection of the product reference hole in a narrow space is greatly improved.

Description

Utensil is examined to area compresses tightly function

Technical Field

The utility model belongs to the technical field of examine the utensil, concretely relates to utensil is examined to area compresses tightly function.

Background

The checking fixture is a special measuring tool for measuring the product precision, and can measure the contour dimension precision, the positioning precision and the like of a product. The positioning hole precision of the product is also an important part of the measuring function of the checking fixture, but the product structure is adopted during actual operation, the size is influenced, the operation space of the checking fixture is limited, the measurement work is not smoothly carried out, the efficiency is low, even the measurement precision is influenced, and the correct and authoritative detection result cannot be obtained, so that a novel checking fixture with the pressing function is needed to solve the problems, and the requirements of people are met.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide an utensil is examined to area compresses tightly function to solve the problem that proposes among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: a checking fixture with a pressing function comprises a checking fixture base plate, wherein a pressing support, a product support, a support and a pressing clamp support are further arranged on the checking fixture base plate, a U-shaped groove is formed above the pressing support, two through holes are correspondingly formed in two side edges of the U-shaped groove, a first pressing rod is arranged in the U-shaped groove, one end of the first pressing rod is rotatably fixed on one through hole, the other through hole can be used for fixing the first pressing rod in the U-shaped groove through a bolt and combining with the rotatably fixed end, a pressing block is arranged at the other end of the first pressing rod, a support block is arranged on the upper edge of the product support, a through hole is formed in the support block in the vertical direction, the pressing block corresponds to the support block in the vertical direction, a second pressing rod is movably arranged at the top of the support by utilizing, one end of the pressing rod is located above the supporting block through hole, one end of the detection pressing rod is located below the supporting block through hole, and the pressing clamp is mounted on the pressing clamp support.

Preferably, the pressing pliers are provided with self-locking handles, one end of the pressing pliers is provided with a pressing head, and the pressing head is arranged above the other ends of the two pressing rods and corresponds to the pressing rods.

Preferably, one end of the detection pressure rod penetrates through the through hole of the supporting block and is movably provided with a detection pin.

Preferably, a notch is formed in one end of the pressing rod below the pressing block, and the diameter of the notch is slightly larger than that of the through hole of the supporting block.

Preferably, the product support and the supporting block jointly act to provide primary support for placement of the product, and the product is positioned between the two notches of the pressing block and the pressing rod in the vertical direction along the edge.

Preferably, when the product is placed on the product support, the datum hole of the product corresponds to the through hole of the supporting block.

The utility model discloses a technological effect and advantage: the gauge with the pressing function mainly leads out the measuring action by the aid of the lever principle through the transition support, avoids inconvenience in measurement caused by narrow areas, enables the detecting action to be simple and rapid, is easy to realize, and meanwhile guarantees measuring precision.

Drawings

FIG. 1 is a schematic view of the checking fixture of the present invention;

FIG. 2 is a schematic view of the combination of the inspection device and the product of the present invention;

fig. 3 is the schematic structural view of the pressing rod and the detecting rod of the present invention.

In the figure: 1. a gauge base plate; 2. pressing the support; 3. a product support; 4. a support bracket; 5. a pressing clamp support; 6. a first compression rod; 7. a bolt; 8. a compression block; 9. a support block; 10. detecting a pressure lever; 11. A second compression rod; 12. pressing pliers; 13. a self-locking handle; 14. a pressure head; 15. a detection pin; 16. and (5) producing the product.

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.

The utility model provides an examine utensil as shown in figure 1, figure 2 and figure 3 that area compresses tightly function, including examining a bottom plate 1, its characterized in that: the checking fixture base plate 1 is further provided with a pressing support 2, a product support 3, a support 4 and a pressing clamp support 5, a U-shaped groove is formed above the pressing support 2, two through holes are correspondingly formed in two side edges of the U-shaped groove, a pressing rod I6 is arranged in the U-shaped groove, one end of the pressing rod I6 is rotationally fixed on one through hole, the other through hole can fix the pressing rod I6 in the U-shaped groove through a bolt 7 and combining with the rotationally fixed end, a pressing block 8 is arranged at the other end of the pressing rod I6, a support block 9 is arranged along the edge above the product support 3, the support block 9 is provided with a through hole in the vertical direction, the pressing block 8 corresponds to the support block 9 in the vertical direction, the pressing rod 11 is movably arranged at the top of the support 4 by utilizing the lever principle, a detection pressure rod 10 is movably arranged, one end part of the second pressing rod 11 is positioned above the through hole of the supporting block 9, one end part of the detection pressing rod 10 is positioned below the through hole of the supporting block 9, and the pressing clamp 12 is installed on the pressing clamp support 5.

Specifically, a self-locking handle 13 is installed on the pressing clamp 12, a pressing head 14 is installed at one end of the pressing clamp 12, the pressing head 14 is located above the other end of the second pressing rod 11, and the pressing head 14 corresponding to the pressing head can press the other end of the second pressing rod 11 downwards.

Specifically, one end of the detection pressure lever 10 penetrates through a through hole of the supporting block 9 and is movably provided with a detection pin 15, and the detection pin 15 moves in the through hole of the supporting block 9 by dialing the other end of the detection pressure lever 10.

Specifically, one end of the second pressing rod 11 is located below the pressing block 8 and is provided with a notch, the diameter of the notch is slightly larger than that of the through hole of the supporting block 9, and the detection pin passes through the through hole of the supporting block 9 and the notch of the pressing block 8 and then detects the product reference hole.

Specifically, the product support 3 and the support block 9 work together to provide a primary support for placement of the product 16, and the product 16 is positioned between the hold-down block 8 and the hold-down bar 11 notch in the vertical direction along the edge.

Specifically, when the product 16 is placed on the product support 3, the reference hole of the product corresponds to the through hole of the supporting block 9, so that the detection of the reference hole by the detection pin 15 is facilitated.

The working principle is as follows: when the product reference hole is detected, the product 16 is firstly placed on the product support 3, meanwhile, the reference hole in the product 16 corresponds to the through hole in the support block 9, then the self-locking handle 13 is pulled to drive the pressure head 14 at one end of the pressure clamp 12, so that the end part of the pressure rod 11 is driven to be lifted up, the pressure block 9 on the product 16 is matched, the upper and lower force application forms clamping force, the product to be detected in the middle of clamping is clamped, and stable clamping and fixing of the product are realized. Then the other end of the detection pressure lever 10 is manually pressed, the up-and-down movement of one end part of the detection pressure lever 10 is realized through the lever principle, the detection pin 15 at the end part of the detection pressure lever 10 is driven to move up and down to detect the passing performance of the corresponding reference hole on the product 16, and the precision detection of the reference hole is realized.

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 and variations can be made in the embodiments or in part of the technical features of the embodiments without departing from the spirit and the scope of the invention.

Claims

1. The utility model provides an utensil is examined in area function of compressing tightly, includes and examines a bottom plate (1), its characterized in that: the checking fixture base plate (1) is further provided with a pressing support (2), a product support (3), a support (4) and a pressing clamp support (5), a U-shaped groove is formed above the pressing support (2), two through holes are correspondingly formed in two side edges of the U-shaped groove, a first pressing rod (6) is arranged in the U-shaped groove, one end of the first pressing rod (6) is rotatably fixed on one through hole, the first pressing rod (6) can be fixed in the U-shaped groove through a bolt (7) by combining with the rotatably fixed end through the other through hole, a pressing block (8) is arranged at the other end of the first pressing rod (6), a support block (9) is arranged on the upper edge of the product support (3), the support block (9) is provided with a through hole in the vertical direction, the pressing block (8) corresponds to the support block (9) in the vertical direction, and a second pressing rod (11, the middle part is movably provided with a detection pressing rod (10), the end part of the same side of the second pressing rod (11) and the detection pressing rod (10) corresponds to the through hole of the supporting block (9), one end part of the second pressing rod (11) is positioned above the through hole of the supporting block (9), one end part of the detection pressing rod (10) is positioned below the through hole of the supporting block (9), and a pressing clamp (12) is arranged on the pressing clamp support (5).

2. The inspection device with the pressing function according to claim 1, characterized in that: and a self-locking handle (13) is arranged on the pressing clamp (12), a pressing head (14) is arranged at one end part of the pressing clamp (12), and the pressing head (14) is arranged above the other end of the second pressing rod (11) and corresponds to the other end of the second pressing rod.

3. The inspection device with the pressing function according to claim 1, characterized in that: one end of the detection pressure lever (10) penetrates through the through hole of the supporting block (9) and is movably provided with a detection pin (15).

4. The inspection device with the pressing function according to claim 1, characterized in that: one end of the second pressing rod (11) is positioned below the pressing block (8) and is provided with a notch, and the diameter of the notch is slightly larger than that of the through hole of the supporting block (9).

5. The inspection device with the pressing function according to claim 4, characterized in that: the product support (3) and the supporting block (9) jointly act to provide primary support for placement of the product (16), and the product (16) is positioned between the pressing block (8) and the second pressing rod (11) notch in the vertical direction along the edge.

6. The inspection device with the pressing function according to claim 5, wherein: when the product (16) is placed on the product support (3), the reference hole of the product corresponds to the through hole of the supporting block (9).