CN211517790U

CN211517790U - Nailing machine gun cover assembly

Info

Publication number: CN211517790U
Application number: CN201922206983.5U
Authority: CN
Inventors: 佘海文
Original assignee: Zhongjie Jieding Industrial Co ltd
Current assignee: Zhongjie Jieding Industrial Co ltd
Priority date: 2019-12-10
Filing date: 2019-12-10
Publication date: 2020-09-18
Anticipated expiration: 2029-12-10

Abstract

The application discloses nailer rifle lid subassembly, including bottom plate and apron, be in the same place through bolt or screw detachably cooperation between apron and the bottom plate, be provided with the runner on the apron, directly or indirectly be provided with the spout on the bottom plate, the runner with spout slip clamping cooperation is in the same place, and is provided with first limit on the spout and keeps off position and second limit and keep off the position. The utility model discloses following beneficial effect has: through set up runner and spout on apron and bottom plate for when bolt or screw drop, because the clamping mating action of runner and spout, guaranteed so the apron can not follow the landing on the bottom plate.

Description

Nailing machine gun cover assembly

Technical Field

The utility model relates to a pneumatic means field especially relates to a nailer rifle lid subassembly.

Background

The nailer is present very important instrument, and the rifle lid is the very important spare part on the nailer, but present rifle lid includes two major components of bottom plate and apron, and parts detachably such as through the bolt between bottom plate and the apron are in the same place, and when the degree of depth of needs regulation nailing, the bolt is unscrewed, adjusts the relative position between apron and the bottom plate, and it can to screw up the bolt at last. Therefore, the gun cover has a problem that the matching between the bottom plate and the cover plate depends on the fastening effect of the bolt completely, and when the bolt is loosened, the cover plate can fall off from the bottom plate, so that parts are lost.

SUMMERY OF THE UTILITY MODEL

The utility model provides a to above-mentioned problem, a nailer rifle lid subassembly is proposed.

The utility model adopts the following technical scheme:

the utility model provides a nailer rifle lid subassembly, includes bottom plate and apron, be in the same place through bolt or screw detachably cooperation between apron and the bottom plate, be provided with the runner on the apron, directly or indirectly be provided with the spout on the bottom plate, the runner with spout slip clamping cooperation is in the same place, and is provided with first limit on the spout and keeps off the position and the second limit keeps off the position.

This subassembly is through setting up runner and spout on apron and bottom plate for when bolt or screw drop, because runner and spout are the clamping cooperation and are in the same place, so the apron can not follow the landing on the bottom plate.

In the same way, the first limit gear and the second limit gear on the sliding chute are both two groove edges of the sliding chute, and after the sliding foot is in contact with the first limit gear and the second limit gear, the sliding foot stops further sliding.

Optionally, the device further comprises a partition plate, the partition plate is fixedly arranged on the bottom plate, and the partition plate and the bottom plate are matched together to form a sliding chute.

Optionally, a notch is formed in the partition plate, one end of the notch is attached to the bottom plate, and the partition plate is matched with the bottom plate through the notch of the partition plate to form a sliding groove.

Optionally, there are two sliding grooves, and each sliding groove is in sliding fit with a sliding foot on one cover plate.

Optionally, the partition plate is fixed with the bottom plate by screws or bolts.

Optionally, an arc chamfer is arranged on the end face of one side of the sliding foot.

Because the bottom plate often needs to be overhauled when using, need take apart the apron when overhauing the bottom plate, after screw or bolt on the apron are unscrewed, can rotate certain angle with the apron for the bottom plate, the apron is at relative bottom plate pivoted in-process, and the runner on the bottom plate can be at the spout internal rotation, so set up the circular arc chamfer on the runner of bottom plate, utilize circular arc chamfer to reduce the runner and receive wearing and tearing.

The utility model has the advantages that: through set up runner and spout on apron and bottom plate for when bolt or screw drop, because the clamping mating action of runner and spout, guaranteed so the apron can not follow the landing on the bottom plate.

Description of the drawings:

FIG. 1 is a schematic view of a nailer head assembly.

The figures are numbered: 1. screw, 2, cover plate, 201, runner, 3, bottom plate, 4, baffle, 401, breach.

The specific implementation mode is as follows:

the present invention will be described in detail with reference to the accompanying drawings.

As shown in the attached drawing 1, a nailing machine gun cover assembly comprises a bottom plate 3 and a cover plate 2, wherein the cover plate 2 is detachably matched with the bottom plate 3 through a bolt or a screw 1, a sliding foot 201 is arranged on the cover plate 2, a sliding groove is directly or indirectly arranged on the bottom plate 3, the sliding foot 201 is matched with a sliding clamping of the sliding groove, and a first limit gear and a second limit gear are arranged on the sliding groove.

This subassembly is through setting up runner 201 and spout on apron 2 and bottom plate 3 for when bolt or screw 1 drop, because runner 201 and spout are the clamping cooperation and are in the same place, so apron 2 can not follow the landing on bottom plate 3.

In the same way, the first limit gear and the second limit gear on the sliding chute are both two sides of the sliding chute, and after the sliding foot 201 touches the first limit gear and the second limit gear, the sliding foot 201 stops further sliding.

As shown in fig. 1, the utility model further comprises a partition plate 4, the partition plate 4 is fixedly arranged on the bottom plate 3, and the partition plate 4 and the bottom plate 3 are matched together to form a sliding chute.

As shown in fig. 1, a notch 401 is provided on the partition board 4, one end of the notch 401 is attached to the bottom board 3, and the partition board 4 is matched with the bottom board 3 through the notch 401 to form a sliding chute.

As shown in fig. 1, there are two sliding grooves, and each sliding groove is slidably fitted with a sliding foot 201 on one cover plate 2.

As shown in fig. 1, the partition plate 4 is fixed to the base plate 3 by screws 1 or bolts.

As shown in fig. 1, a circular arc chamfer is provided on one side end surface of the sliding foot 201.

Because need often overhaul bottom plate 3 during the use, need unpack apart apron 2 when overhauing bottom plate 3, after screw 1 or the bolt on apron 2 are unscrewed, can rotate certain angle with apron 2 for bottom plate 3, apron 2 is at relative bottom plate 3 pivoted in-process, and smooth foot 201 on the bottom plate 3 can be at the spout internal rotation, so set up the circular arc chamfer on smooth foot 201 of bottom plate 3, utilize circular arc chamfer to reduce smooth foot 201 and receive wearing and tearing.

The above only is the preferred embodiment of the present invention, not therefore the limit the patent protection scope of the present invention, all applications the equivalent structure transformation made by the contents of the specification and the drawings of the present invention is directly or indirectly applied to other related technical fields, and all the same principles are included in the protection scope of the present invention.

Claims

1. The utility model provides a nailer rifle lid subassembly, includes bottom plate and apron, be in the same place through bolt or screw detachably cooperation between apron and the bottom plate, its characterized in that, be provided with the runner on the apron, directly or indirectly be provided with the spout on the bottom plate, the runner with spout slip clamping cooperation is in the same place, and is provided with first limit on the spout and keeps off the position and the second limit keeps off the position.

2. The nailer head assembly of claim 1 further including a spacer fixedly disposed on the base and cooperating with the base to define a slide channel.

3. The nailer head assembly of claim 2 wherein said spacer is formed with a notch, one end of said notch abutting said bottom plate, said spacer cooperating with said bottom plate through its notch to form a chute.

4. The nailer gun cover assembly of claim 3 wherein there are two of said slide slots, each slide slot slidably engaging a slide foot on one of the cover plates.

5. The nailer head assembly of claim 2 wherein the spacer is secured to the base plate by screws or bolts.

6. The nailer head assembly of claim 2 wherein the shoe is provided with a radiused chamfer on one side face.