Magnesium alloy slot for nail gun

Abstract

The utility model embodiment discloses a checking fixture for a magnesium alloy slot seat of a nail gun, comprising a base plate, a reference plate and a boss mounted on the base plate, one end of the boss in contact with one side of the base plate, a guide plate one and a guide plate two mounted on the base plate, a round hole one and a waist-shaped hole being provided on the guide plate one, a round hole two being provided on the guide plate two, a baffle bar mounting hole being further provided on the base plate, a baffle bar being mounted on the baffle bar mounting hole, the baffle bar being located at the rear end of the boss, a latch pin one and a latch pin two being placed on the round hole one and the round hole two, a latch pin three being placed on the waist-shaped hole. The utility model is easy to operate, can quickly detect the slot seat, and improves detection accuracy and efficiency.

Description

Technical Field

[0001] The utility model relates to the technical field of a checking fixture, and in particular to a checking fixture for a magnesium alloy slot seat of a nail gun. Background Art

[0002] A nail gun is a product composed of a gun body and a magazine, including electric nail guns, pneumatic nail guns, gas nail guns, and manual nail guns. Since a nail gun has many parts, the size of the slot seat part of the nail gun needs to be kept within a reasonable range, otherwise other parts cannot be installed. Therefore, the slot seat needs to be inspected. The inspection includes product outline size inspection and hole inspection in the product. The current inspection method is to manually inspect the outline size first, and then manually inspect the hole size. Since the holes of the slot seat include general round holes and special waist-shaped holes, the manual inspection accuracy is low and the efficiency is also low. Utility Model Content

[0003] The utility model provides a checking fixture for a magnesium alloy slot seat of a nail gun, which improves the detection accuracy and efficiency.

[0004] In order to achieve the above purpose, the utility model provides the following technical solutions:

[0005] The utility model discloses a checking fixture for a magnesium alloy slot seat of a nail gun, comprising a bottom plate, a reference plate and a boss are mounted on the bottom plate, one end of the boss contacts one side of the bottom plate, a guide plate one and a guide plate two are mounted on the reference plate, a round hole one and a waist-shaped hole are arranged on the guide plate one, a round hole two is arranged on the guide plate two, a baffle bar mounting hole is also arranged on the reference plate, a baffle bar is mounted on the baffle bar mounting hole, the baffle bar is located at the rear end of the boss, a latch pin one and a latch pin two are placed on the round hole one and the round hole two, and a latch pin three is placed on the waist-shaped hole.

[0006] Preferably, the reference plate includes a vertical plate and an inclined plate, one end of the boss contacts the inclined plate, the bottom plate is a rectangular plate, one side of the vertical plate is flush with one side of the bottom plate, and the bottoms of the vertical plate and the inclined plate are connected to the bottom plate by bolts.

[0007] Preferably, guide plate one is installed on the vertical plate, guide plate two is installed on the inclined plate, the baffle mounting hole is set on guide plate one, the baffle is perpendicular to the boss, the vertical plate is parallel to the boss, and when the front end of the slot seat is in contact with the inclined plate, the rear end of the slot seat is flush with the rear end of the boss, and the rear end of the slot seat is in contact with the baffle.

[0008] Preferably, the top of the boss is higher than the top of the reference plate, and the upper end surface of the boss is provided with groove 1 and groove 2, groove 1 is opposite to the waist-shaped hole and circular hole 1, and groove 2 is opposite to circular hole 2.

[0009] Preferably, a pressure clamp is installed on the vertical plate, the pressure clamp is located between the guide plate 1 and the guide plate 2, and a pressure block is installed at the bottom of the pressure clamp, and the pressure block is directly opposite to the top of the boss.

[0010] Preferably, the pressure clamp includes a pressure clamp mounting base plate, which is mounted on the top of the vertical plate. Two vertical support plates are provided on the pressure clamp mounting base plate. The bottom of the handle is connected to the top of the support plate located outside the vertical plate by a connecting pin, and the top of the other support plate is connected to one side of the pressure block mounting plate by a connecting pin. The end of the handle is connected to the pressure block mounting plate by a connecting pin, and the top of the pressure block is mounted on the pressure block mounting column, and the upper end of the pressure block mounting column is mounted on the pressure block mounting plate.

[0011] Preferably, the pressure block mounting plate is a symmetrical structure, and the pressure block mounting plate includes 2 clamping plates and 2 supporting vertical plates. The 2 clamping plates are arranged at the ends of the 2 supporting vertical plates, and the other ends of the 2 supporting vertical plates are connected by an arc plate. The pressure block mounting column passes through the gap between the 2 supporting vertical plates, and the top of the pressure block mounting column is fastened to the upper ends of the 2 supporting vertical plates by a nut.

[0012] Compared with the prior art, the beneficial effects of the utility model are:

[0013] The utility model first inserts the slot seat into the boss, and when it cannot be pushed further after hitting the reference plate, inserts the baffle. When the baffle cannot be inserted, the outer dimensions of the slot seat are unqualified. After the baffle is inserted, observe whether there is a gap between the baffle and the rear end of the slot seat. Then, use a pressure clamp to press the pressure block on the top of the slot seat, and finally insert the first, second and third latches respectively. When all of them can be inserted, the product is qualified. The utility model is easy to operate and can quickly detect the slot seat. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 It is a schematic diagram of an embodiment of the utility model.

[0015] Figure 2 It is a schematic diagram of another viewing angle of an embodiment of the utility model.

[0016] Figure 3 It is a schematic diagram of the application of the embodiment of the utility model.

[0017] Figure 4 It is a partial schematic diagram of an embodiment of the utility model.

[0018] Figure 5 It is a partial schematic diagram of an embodiment of the utility model.

[0019] Figure 6 It is a schematic diagram of the clamping embodiment of the utility model.

[0020] Figure 7 It is a schematic diagram of the slot. DETAILED DESCRIPTION

[0021] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments of the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0022] As shown in the figure, the utility model discloses a gauge for a magnesium alloy slot seat of a nail gun, comprising a base plate 1, a reference plate 2 and a boss 3 are mounted on the base plate 1, one end of the boss 3 contacts one side of the base plate 1, a guide plate 1 4 and a guide plate 2 5 are mounted on the base plate 2, a round hole 1 41 and a waist-shaped hole 42 are provided on the guide plate 1 4, a round hole 2 51 is provided on the guide plate 2, a baffle bar mounting hole 21 is further provided on the base plate 2, a baffle bar 6 is mounted on the baffle bar mounting hole 21, the baffle bar 6 is located at the rear end of the boss 3, a latch pin 1 7 and a latch pin 2 8 are placed on the round hole 1 41 and the round hole 2 51, and a latch pin 3 9 is placed on the waist-shaped hole 42.

[0023] During the inspection, first insert the groove seat A into the boss 3. When it cannot be pushed further after hitting the reference plate, insert the stop bar 6. Finally, insert the first, second and third latches respectively.

[0024] In one embodiment of the utility model, the reference plate 2 includes a vertical plate 22 and an inclined plate 23, one end of the boss 3 contacts the inclined plate 23, the bottom plate 1 is a rectangular plate, and one side of the vertical plate 22 is flush with one side of the bottom plate 1. The bottoms of the vertical plate 22 and the inclined plate 23 are connected to the bottom plate 1 by bolts. One side of the inclined plate 23 is flush with one side of the bottom plate.

[0025] In one embodiment of the utility model, guide plate 1 4 is installed on the vertical plate 22, guide plate 2 5 is installed on the inclined plate 23, the baffle mounting hole 21 is set on the guide plate 1 4, the baffle 6 is perpendicular to the boss 3, the vertical plate 22 is parallel to the boss 3, and when the front end of the slot seat A is in contact with the inclined plate 23, the rear end of the slot seat A is flush with the rear end of the boss 3, and the rear end of the slot seat A is in contact with the baffle 6.

[0026] In one embodiment of the utility model, the top of the boss 3 is higher than the top of the reference plate 2, and the upper end surface of the boss 3 is provided with a groove 1 31 and a groove 2 32, the groove 1 31 is opposite to the waist-shaped hole 42 and the circular hole 1 41, and the groove 2 32 is opposite to the circular hole 2 51.

[0027] In an embodiment of the utility model, a press clamp 10 is installed on the vertical plate 22, and the press clamp 10 is located between the guide plate 1 4 and the guide plate 2 5. A pressing block 11 is installed at the bottom of the press clamp 10, and the pressing block 11 is directly above the boss 3. When the press clamp is used, the pressing block is pressed on the top of the slot seat, so that when the first, second and third latches are used, the slot seat A is prevented from jumping in the vertical direction and affecting the detection accuracy.

[0028] In one embodiment of the utility model, the clamp 10 includes a clamp mounting base plate 12, which is mounted on the top of the vertical plate 22. Two vertical support plates 13 are provided on the clamp mounting base plate 12. The bottom of the handle 14 is connected to the top of the support plate 13 located outside the vertical plate through a connecting pin, and the top of the other support plate 13 is connected to one side of the block mounting plate 15 through a connecting pin. The end of the handle 14 is connected to the block mounting plate 15 through a connecting pin. The top of the block 11 is mounted on the block mounting column 16, and the upper end of the block mounting column 16 is mounted on the block mounting plate 15. During operation, the handle 14 is operated, and the handle 14 drives the front end of the block mounting plate 15 to rotate, thereby driving the block to rotate, thereby achieving compression and relaxation of the slot seat.

[0029] In one embodiment of the utility model, the block mounting plate 15 is a symmetrical structure, and the block mounting plate 15 includes two clamping plates 17 and two supporting vertical plates 18. The two clamping plates 17 are arranged at the ends of the two supporting vertical plates 18, and the other ends of the two supporting vertical plates 18 are connected by an arc plate 19. The block mounting column 16 passes through the gap between the two supporting vertical plates 18, and the top of the block mounting column 16 is fastened to the upper end of the two supporting vertical plates 18 by a nut 20. The design of the two supporting vertical plates 18 can adjust the position of the block mounting column 16, and then adjust the position of the block 11.

[0030] The above contents are merely examples and explanations of the structure of the present utility model. The technicians in this technical field may make various modifications or additions to the specific embodiments described or replace them in a similar manner. As long as they do not deviate from the structure of the present utility model or exceed the scope defined in the claims, they should all fall within the protection scope of the present utility model.

Claims

1. A check fixture for magnesium alloy slots of nail guns, characterized by: It includes a base plate, on which a reference plate and a boss are installed, one end of the boss contacts one side of the base plate, a guide plate 1 and a guide plate 2 are installed on the base plate, a round hole 1 and a waist-shaped hole are provided on the guide plate 1, a round hole 2 is provided on the guide plate 2, a baffle bar mounting hole is also provided on the base plate, a baffle bar is installed on the baffle bar mounting hole, the baffle bar is located at the rear end of the boss, a latch pin 1 and a latch pin 2 are placed on the round hole 1 and the round hole 2, and a latch pin 3 is placed on the waist-shaped hole.

2. The inspection fixture for the magnesium alloy slot seat of a nail gun according to claim 1, characterized in that: The reference plate includes a vertical plate and an inclined plate. One end of the boss contacts the inclined plate. The bottom plate is a rectangular plate. One side of the vertical plate is flush with one side of the bottom plate. The bottoms of the vertical plate and the inclined plate are connected to the bottom plate by bolts.

3. The inspection fixture for the magnesium alloy slot seat of a nail gun according to claim 2, characterized in that: Guide plate one is installed on the vertical plate, guide plate two is installed on the inclined plate, the baffle strip mounting hole is set on guide plate one, the baffle strip is perpendicular to the boss, the vertical plate is parallel to the boss, when the front end of the slot seat is in contact with the inclined plate, the rear end of the slot seat is flush with the rear end of the boss, and the rear end of the slot seat is in contact with the baffle strip.

4. The inspection fixture for the magnesium alloy slot seat of a nail gun according to claim 1, characterized in that: The top of the boss is higher than the top of the reference plate. The upper end surface of the boss is provided with a groove 1 and a groove 2. The groove 1 faces the waist-shaped hole and the round hole 1, and the groove 2 faces the round hole 2.

5. The inspection fixture for the magnesium alloy slot seat of a nail gun according to claim 2, characterized in that: A pressing clamp is installed on the vertical plate, the pressing clamp is located between the first guide plate and the second guide plate, a pressing block is installed at the bottom of the pressing clamp, and the pressing block is directly opposite to the top of the boss.

6. The inspection fixture for the magnesium alloy slot seat of a nail gun according to claim 5, characterized in that: The press clamp includes a press clamp mounting base plate, which is mounted on the top of the vertical plate. Two vertical support plates are provided on the press clamp mounting base plate. The bottom of the handle is connected to the top of the support plate located outside the vertical plate through a connecting pin, and the top of the other support plate is connected to one side of the press block mounting plate through a connecting pin. The end of the handle is connected to the press block mounting plate through a connecting pin. The top of the press block is mounted on the press block mounting column, and the upper end of the press block mounting column is mounted on the press block mounting plate.

7. The inspection fixture for the magnesium alloy slot seat of a nail gun according to claim 6, characterized in that: The pressure block mounting plate has a symmetrical structure, and the pressure block mounting plate includes 2 clamping plates and 2 supporting vertical plates. The 2 clamping plates are arranged at the ends of the 2 supporting vertical plates, and the other ends of the 2 supporting vertical plates are connected by an arc plate. The pressure block mounting column passes through the gap between the 2 supporting vertical plates, and the top of the pressure block mounting column is fastened to the upper ends of the 2 supporting vertical plates by a nut.

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