CN219705529U - Positioning machine for wooden door processing door frame - Google Patents

Abstract

The utility model discloses a positioning machine for a wooden door processing door frame, which relates to the technical field of wooden door processing and comprises a base, wherein one side of the inner surface of the base is provided with a sliding rod, the outer surface of the sliding rod is provided with a sliding block, a fixed block is arranged above the sliding block, one side of the outer surface of the fixed block is provided with a cylinder, the upper surface of the fixed block is provided with a fixed plate, and one side of the upper surface of the fixed block is provided with a supporting rod.

Description

Positioning machine for wooden door processing door frame

Technical Field

The utility model relates to the technical field of wooden door processing, in particular to a positioning machine for a wooden door processing door frame.

Background

The door frame is also called a door jamb, and generally consists of two vertical frames and an upper frame. The door frame also has the metal material, and the metal material's door frame when producing, needs to weld frame and last frame mutually perpendicular, needs to fix a position the butt joint with the minor face and the long limit of door frame when welding.

The application number is CN202120849450.3, a small door frame positioning welding tool is disclosed, and comprises a rectangular frame, wherein supporting blocks are arranged at four corners of the top of the rectangular frame, and positioning assemblies are arranged at four corners of the inner side wall of the rectangular frame; the rectangular frame comprises two transverse bottom plates and two vertical bottom plates which are welded with each other, and the transverse bottom plates are perpendicular to the vertical bottom plates; the locating component comprises a vertical locating plate connected with the vertical bottom plate and a transverse locating plate connected with the transverse bottom plate, the top height of the vertical locating plate and the top height of the transverse locating plate are higher than the top height of the supporting block, but the locating precision of the small door frame locating welding fixture is lower, the supporting block is easy to deviate after being adjusted, the problem of influencing the follow-up machining precision and the installation precision of the door frame is solved, the wood frame in the machining process is easy to walk and deviate, and the locating effect is not high enough.

In view of the above, an improvement of the conventional structure has been studied and proposed as a positioning machine for a door frame for wooden door processing.

Disclosure of Invention

The utility model aims to provide a positioning machine for a door frame for wooden door processing, which solves the problems in the background art.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a positioning machine for timber processing door frame, includes the base, internal surface one side of base is provided with the slide bar, the surface of slide bar is provided with the slider, the top of slider is provided with the fixed block, surface one side of fixed block is provided with the cylinder, the upper surface of fixed block is provided with the fixed plate, upper surface one side of fixed block is provided with the bracing piece, surface one side of fixed plate is provided with fixing bolt, fixing bolt's surface is provided with the spring, surface one side of spring is provided with the cushion.

Further, the sliding block is in sliding connection with the base through a sliding rod, and the fixing plate is fixedly connected with the fixing block through a supporting rod.

Further, the fixing bolt is elastically connected with the fixing plate through a spring, and the fixing plate is elastically connected with the cushion block through a spring.

Further, the sliding block is fixedly connected with the fixed block, and the two fixed plates are symmetrically arranged along the central line of the base.

Further, a rack is arranged on the lower surface of the fixed block, and a gear is arranged on the inner surface of the rack.

Further, the rack is fixedly connected with the fixed block through a screw, and the rack is meshed with the gear.

Further, the bottom of base is provided with takes the brake wheel, and takes the brake wheel to be provided with four along the central line symmetry of base.

Compared with the prior art, the utility model has the beneficial effects that:

1. according to the utility model, through the arrangement of the slide bar, the slide block, the fixed block, the air cylinder, the rack and the gear, the slide bar is connected with the slide block in a sliding way to drive the fixed block to slide, so that the gear can rotate on the rack, the positioning adjusting precision can be further increased by utilizing the meshing relationship between the gear and the rack, the problem that the fixed block is offset after adjustment and the subsequent processing precision and the mounting precision of a door frame are influenced is prevented, the wood frame in the processing process can not deviate, and the positioning effect is ensured;

2. according to the utility model, through the arrangement of the fixing plate, the fixing bolt, the spring and the cushion block, the cushion block clamps the door frame by moving the fixing plate to the central position, and the spring arranged on one side of the cushion block plays a role in buffering, so that the clamping force for fixing the door frame can be reduced, the condition that the door frame is extruded and deformed due to overlarge clamping force is avoided while the effective fixing of the door frame is met, the door frame is not damaged, and meanwhile, the positioning mechanism replaces manual pushing, and the manual labor is reduced.

Drawings

FIG. 1 is a schematic diagram of the overall front cross-sectional structure of the present utility model;

FIG. 2 is a schematic diagram of the overall bottom view structure of the present utility model;

FIG. 3 is a schematic top view of the overall structure of the present utility model;

fig. 4 is a schematic perspective view of a positioning structure according to the present utility model.

In the figure: 1. a base; 2. a slide bar; 3. a slide block; 4. a fixed block; 5. a cylinder; 6. a fixing plate; 7. a support rod; 8. a fixing bolt; 9. a spring; 10. a cushion block; 11. a rack; 12. a gear; 13. a screw; 14. with brake wheels.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

As shown in fig. 1-4, a positioning machine for a door frame for wood door processing comprises a base 1, a slide bar 2 is arranged on one side of the inner surface of the base 1, a sliding block 3 is arranged on the outer surface of the slide bar 2, a fixed block 4 is arranged above the sliding block 3, an air cylinder 5 is arranged on one side of the outer surface of the fixed block 4, a fixed plate 6 is arranged on the upper surface of the fixed block 4, a supporting rod 7 is arranged on one side of the upper surface of the fixed block 4, a fixing bolt 8 is arranged on one side of the outer surface of the fixed plate 6, a spring 9 is arranged on one side of the outer surface of the spring 9, a cushion block 10 is arranged on the sliding block 3 and the base 1 in a sliding manner, the fixed plate 6 is elastically connected with the fixed block 6 through the spring 9, the fixed block 6 is elastically connected with the cushion block 10 through the spring 9, the sliding block 3 and the fixed block 4 are fixedly connected with each other along the center line of the base 1, two lower surfaces of the fixed block 4 are arranged 11, gears 12 are arranged on one side of the upper surfaces of the fixed block 4, the racks 11 are fixedly connected with the fixed block 4 through screws 13, the racks 12 are fixedly connected with the fixed block 4, the racks 12 are in the bottoms of the racks are connected with the base 1 through the racks, the racks 14 are symmetrically arranged along the center line of the base 1, and the four wheels 14 are engaged with the base 1.

Working principle: when the positioning machine for the wooden door processing door frame is used, firstly, through driving the air cylinder 5, the sliding rod 2 is connected with the sliding block 3 in a sliding way to drive the fixed block 4 to slide, the gear 12 can rotate on the rack 11, the meshing relationship between the gear 12 and the rack 11 is utilized, the positioning adjustment precision can be further increased, the fixed block 4 is prevented from shifting after adjustment, the problem of the follow-up processing precision and the installation precision of the door frame is affected, the wooden frame in the processing process cannot be deviated, the positioning effect is ensured, the cushion block 10 clamps the door frame by moving towards the central position through the fixed plate 6, the buffer effect is realized by the spring 9 arranged on one side of the cushion block 10, the clamping force for fixing the door frame can be reduced, the condition that the clamping force is overlarge and causes extrusion deformation to the door frame is avoided when the effective fixed door frame is met, the door frame is not damaged, meanwhile, the positioning mechanism replaces manual pushing, and the manual work is reduced.

The embodiments of the utility model have been presented for purposes of illustration and description, and are not intended to be exhaustive or limited to the utility model in the form disclosed. Many modifications and variations will be apparent to those of ordinary skill in the art. The embodiments were chosen and described in order to best explain the principles of the utility model and the practical application, and to enable others of ordinary skill in the art to understand the utility model for various embodiments with various modifications as are suited to the particular use contemplated.

Claims (7)

1. The utility model provides a positioning machine for timber processing door frame, includes base (1), its characterized in that, internal surface one side of base (1) is provided with slide bar (2), the surface of slide bar (2) is provided with slider (3), the top of slider (3) is provided with fixed block (4), the surface one side of fixed block (4) is provided with cylinder (5), the upper surface of fixed block (4) is provided with fixed plate (6), the upper surface one side of fixed block (4) is provided with bracing piece (7), the surface one side of fixed plate (6) is provided with fixing bolt (8), the surface of fixing bolt (8) is provided with spring (9), the surface one side of spring (9) is provided with cushion (10).

2. The positioning machine for the door frame for wooden door processing according to claim 1, wherein the sliding block (3) is in sliding connection with the base (1) through the sliding rod (2), and the fixing plate (6) is fixedly connected with the fixing block (4) through the supporting rod (7).

3. The positioning machine for the door frame for wooden door processing according to claim 1, wherein the fixing bolt (8) is elastically connected with the fixing plate (6) through a spring (9), and the fixing plate (6) is elastically connected with the cushion block (10) through the spring (9).

4. The positioning machine for the door frame for wooden door processing according to claim 1, wherein the sliding block (3) is fixedly connected with the fixed block (4), and the two fixed plates (6) are symmetrically arranged along the central line of the base (1).

5. The positioning machine for a door frame for wooden door processing according to claim 1, wherein the lower surface of the fixed block (4) is provided with a rack (11), and the inner surface of the rack (11) is provided with a gear (12).

6. The positioning machine for the door frame for wooden door processing according to claim 5, wherein the rack (11) is fixedly connected with the fixed block (4) through a screw (13), and the rack (11) is in meshed connection with the gear (12).

7. The positioning machine for the door frame for wooden door processing according to claim 1, wherein the bottom of the base (1) is provided with brake wheels (14), and the brake wheels (14) are symmetrically arranged with four wheels along the center line of the base (1).