CN218138590U

CN218138590U - Fixed effectual chair processing automatic drilling machine

Info

Publication number: CN218138590U
Application number: CN202222161343.9U
Authority: CN
Inventors: 许满意
Original assignee: Individual
Current assignee: Individual
Priority date: 2022-08-17
Filing date: 2022-08-17
Publication date: 2022-12-27
Anticipated expiration: 2032-08-17

Abstract

The utility model belongs to the drilling machine field, especially, fixed effectual automatic drilling machine for chair processing is not convenient for when drilling to current drilling machine and stabilizes the position of chair seat board, the lower problem of drilling precision, now proposes following scheme, and it includes the bottom plate, the top fixed mounting of bottom plate has the cylinder, fixedly connected with movable plate on the output shaft of cylinder, fixedly connected with drilling machine body on the output shaft of movable plate, and two recesses have been seted up at the top of bottom plate, and equal slidable mounting has a mounting panel in two recesses, and the removal hole has all been seted up to one side that two mounting panels are close to each other, and equal slidable mounting has the carriage release lever in two removal holes, and the equal fixed mounting of one end that two carriage release levers are close to each other has splint, the equal fixed connection board of one end that two carriage release levers kept away from each other. The utility model discloses rational in infrastructure, convenient operation, this drilling machine is convenient for stabilize the position of chair seat board when drilling, and drilling accuracy is higher.

Description

Fixed effectual chair processing is with automatic drilling machine

Technical Field

The utility model relates to a drilling machine technical field especially relates to a fixed effectual automatic drilling machine for chair processing.

Background

The chair is a daily life furniture, a seat with a backrest and armrests, the seat plate of the chair can be made of various materials, and the seat plate is more mainstream and comprises a wood plate or a composite artificial board, when the seat plate is connected with chair legs or a chair back, the connection mode of bolts and nuts is mainly relied on, when the seat plate of the chair is processed, the chair back frame is connected with the metal cross bars through back frame pins and round holes, therefore, the accurate processing of bolt connecting holes is beneficial to the efficient and high-quality completion of the subsequent assembly process;

however, the existing drilling machine is inconvenient to stabilize the position of the chair seat plate during drilling, and the drilling precision is low.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the defects existing in the prior art and providing an automatic drilling machine for processing chairs with good fixing effect.

In order to realize the purpose, the utility model adopts the following technical scheme:

the utility model provides a fixed effectual automatic drilling machine for chair processing, includes the bottom plate, the top fixed mounting of bottom plate has the cylinder, fixedly connected with movable plate on the output shaft of cylinder, fixedly connected with drilling machine body on the output shaft of movable plate, two recesses have been seted up at the top of bottom plate, and equal slidable mounting has the mounting panel in two recesses, and the removal hole has all been seted up to one side that two mounting panels are close to each other, and equal slidable mounting has the carriage release lever in two removal holes, and the equal fixed mounting in one end that two carriage release levers are close to each other has splint, and the equal fixed connection plate in one end that two carriage release levers kept away from each other all overlaps and is equipped with the spring on two carriage release levers, threaded hole has been seted up to one side of mounting panel, and the lead screw threaded connection is in the screwed hole, fixed cover is equipped with first band pulley on the lead screw, and the top fixed mounting of bottom plate has the fixed plate, rotates on the fixed plate and installs the control lever, and the one end fixedly connected with the second band pulley of control lever, and the second band pulley and the first band pulley meshing have same belt, the other end fixed mounting of control lever has the second gear, and the bottom fixed mounting of movable plate has the control panel, and one side fixed mounting of control panel has the second rack and the second gear meshing with the second gear that corresponds.

Preferably, the same connecting hole is formed in the inner wall, close to each other, of one side of each of the two grooves, the two first racks are slidably mounted in the connecting hole, one end of each first rack is fixedly connected to the corresponding mounting plate, a first gear is mounted in the connecting hole in a rotating mode, the two first racks are meshed with the first gear, the lead screw drives the mounting plate to move, the mounting plate drives the first racks to move, and the first racks drive the first gear to rotate.

Preferably, one side of the fixed plate is provided with a control hole, and the control rod is rotatably arranged in the control hole.

Preferably, fixed mounting has supplementary piece on the first gear, has seted up supplementary groove on the inner wall of connecting hole, and supplementary piece rotates to be installed at supplementary inslot, drives supplementary piece at supplementary inslot rotation during first gear revolve, can promote the stability when first gear revolve.

Preferably, the inner wall of the groove is provided with a connecting groove, the screw rod is rotatably installed in the connecting groove, and the screw rod rotates in the connecting groove to stabilize the position of the screw rod during rotation.

Preferably, one side of each clamping plate close to each other is fixedly connected with an anti-slip sheet.

Compared with the prior art, the beneficial effects of the utility model reside in that:

according to the scheme, the moving plate is driven to move by the air cylinder, the seat plate is placed on the bottom plate, the drilling machine body moves downwards, the control plate drives the second rack to move, the second gear drives the control rod to rotate, the second belt wheel drives the belt to move, the first belt wheel drives the screw rod to rotate, the screw rod drives the mounting plate to move, the first rack drives the first gear to rotate, the first rack drives the corresponding mounting plate to move, the two clamping plates move in the mutually approaching direction, the clamping plates clamp and fix the seat plate, and the drilling machine body can be used for accurately drilling the seat plate;

the utility model discloses rational in infrastructure, convenient operation, this drilling machine is convenient for stabilize the position of chair seat board when drilling, and drilling accuracy is higher.

Drawings

Fig. 1 is a schematic view of a front view structure provided by the present invention;

fig. 2 is a schematic structural view of part a of the present invention;

fig. 3 is a schematic structural diagram of part B of the present invention.

In the figure: 1. a base plate; 2. a cylinder; 3. moving the plate; 4. a drilling machine body; 5. mounting a plate; 6. a travel bar; 7. a splint; 8. a first rack; 9. a first gear; 10. a screw rod; 11. a first pulley; 12. a fixing plate; 13. a control lever; 14. a second pulley; 15. a belt; 16. a second gear; 17. a control panel; 18. a second rack.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the 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.

Unless otherwise defined, technical or scientific terms used herein shall have the ordinary meaning as understood by one of ordinary skill in the art to which this invention belongs. The use of "first," "second," and similar terms in the description and in the claims does not denote any order, quantity, or importance, but rather the terms are used to distinguish one element from another. Also, the use of the terms "a" or "an" and the like do not denote a limitation of quantity, but rather denote the presence of at least one.

Referring to fig. 1-3, an automatic drilling machine for processing a chair with a good fixing effect comprises a base plate 1, a cylinder 2 is fixedly installed at the top of the base plate 1, a movable plate 3 is fixedly connected to an output shaft of the cylinder 2, a drilling machine body 4 is fixedly connected to an output shaft of the movable plate 3, two grooves are formed in the top of the base plate 1, mounting plates 5 are slidably installed in the two grooves, a moving hole is formed in one side, close to each other, of each of the two mounting plates 5, a moving rod 6 is slidably installed in each moving hole, a clamping plate 7 is fixedly installed at one end, close to each other, of each moving rod 6, a fixing plate is fixedly connected to one end, far away from each other, of each moving rod 6, a spring is sleeved on each moving rod 6, a threaded hole is formed in one side of each mounting plate 5, a lead screw 10 is rotatably installed in each groove, the lead screw 10 is in each threaded hole, a first belt wheel 11 is fixedly installed on each lead screw 10, a fixing plate 12 is fixedly installed at the top of the base plate 1, a control rod 13 is rotatably installed on each fixing plate 12, a second belt wheel 14 is fixedly connected to one end of the control rod 13, the second belt wheel 14 is engaged with a same belt 15, a control plate 16, a control plate 17 is installed at the other end of the other, and a second belt 17, and a control plate 18 engaged with a second gear 17, and a control plate 17, which is engaged with a second gear 17, and a control plate 18 engaged with a control plate.

In this embodiment, the same connecting hole has been seted up on the one side inner wall that two recesses are close to each other, slidable mounting has two first racks 8 in the connecting hole, and the one end fixed connection of first rack 8 is on the mounting panel 5 that corresponds, and first gear 9 is installed to the connecting hole internal rotation, and two first racks 8 all mesh with first gear 9, and lead screw 10 drives mounting panel 5 and removes, and mounting panel 5 drives first rack 8 and removes, and first rack 8 drives first gear 9 and rotates.

In this embodiment, a control hole is formed at one side of the fixing plate 12, and the control rod 13 is rotatably installed in the control hole.

In this embodiment, fixed mounting has supplementary piece on first gear 9, has seted up supplementary groove on the inner wall of connecting hole, and supplementary piece rotates and installs at supplementary inslot, drives supplementary piece at supplementary inslot rotation during first gear 9 rotates, stability when can promoting first gear 9 and rotate.

In this embodiment, the connecting groove has been seted up on the inner wall of recess, and lead screw 10 rotates to be installed in the connecting groove, and lead screw 10 rotates in the connecting groove, can stabilize the position when lead screw 10 rotates.

In this embodiment, two splint 7 equal fixedly connected with antiskid ribbed tile in one side that is close to each other.

In this embodiment, the moving plate 3 is driven to move by the air cylinder 2, the moving plate 3 drives the drilling machine body 4 to move, the seat plate is placed on the bottom plate 1, the drilling machine body 4 moves downward, meanwhile, the moving plate 3 drives the control panel 17 to move, the control panel 17 drives the second rack 18 to move, the second rack 18 drives the second gear 16 to rotate, the second gear 16 drives the control rod 13 to rotate, the control rod 13 drives the second pulley 14 to rotate, the second pulley 14 drives the belt 15 to move, the belt 15 drives the first pulley 11 to rotate, so that the first pulley 11 drives the lead screw 10 to rotate, the lead screw 10 drives the mounting plate 5 to move, the mounting plate 5 drives the first rack 8 to move, the first rack 8 drives the first gear 9 to rotate, so that the first rack 8 drives another first rack 8 to move, the corresponding mounting plate 5 to move, the mounting plate 5 drives the corresponding clamping plate 7 to move, the two clamping plates 7 to move in directions close to each other, so that the clamping plates 7 clamp and fix the seat plate, and the drilling machine body 4 can be used for accurately drilling.

The utility model discloses the technological progress that prior art obtained relatively is: the utility model discloses rational in infrastructure, convenient operation, this drilling machine is convenient for when drilling stabilize the position of chair seat board, and drilling accuracy is higher.

Claims

1. The utility model provides a fixed effectual automatic drilling machine for chair processing, including bottom plate (1), its characterized in that, the top fixed mounting of bottom plate (1) has cylinder (2), fixedly connected with movable plate (3) on the output shaft of cylinder (2), fixedly connected with drilling machine body (4) on the output shaft of movable plate (3), two recesses have been seted up at the top of bottom plate (1), equal slidable mounting has mounting panel (5) in two recesses, the removal hole has all been seted up to one side that two mounting panel (5) are close to each other, equal slidable mounting has carriage release lever (6) in two removal holes, the equal fixed mounting in one end that two carriage release lever (6) are close to each other has splint (7), the equal fixed connection board in one end that two carriage release lever (6) kept away from each other, all overlap on two carriage release lever (6) and be equipped with the spring, one side of mounting panel (5) has the screw hole, lead screw (10) are installed to the recess internal rotation, lead screw (10) threaded connection is in threaded hole, fixed cover is equipped with first band pulley (11) on lead screw (10), the top fixed mounting of bottom plate (1) has fixed plate (12), one end fixed mounting has control lever (13) in one side of fixed mounting plate (12), the same band pulley (14) of control lever (13), the second pulley (14) of control lever (13) is connected with second pulley (14), belt pulley (15) and second belt pulley (15) on fixed belt pulley (15), the other end of the control rod (13) is fixedly provided with a second gear (16), the bottom of the movable plate (3) is fixedly provided with a control plate (17), one side of the control plate (17) is fixedly provided with a second rack (18), and the second rack (18) is meshed with the corresponding second gear (16).

2. The automatic drilling machine for processing the chair with the good fixing effect is characterized in that the inner wall of one side, close to each other, of each of the two grooves is provided with a connecting hole, two first racks (8) are slidably mounted in the connecting holes, one end of each first rack (8) is fixedly connected to the corresponding mounting plate (5), a first gear (9) is rotatably mounted in each connecting hole, and the two first racks (8) are meshed with the first gear (9).

3. The automatic drilling machine for chair processing with good fixing effect as claimed in claim 1, wherein a control hole is opened at one side of the fixing plate (12), and the control rod (13) is rotatably installed in the control hole.

4. The automatic drilling machine for the chair processing with good fixing effect as claimed in claim 2, wherein an auxiliary block is fixedly mounted on the first gear (9), an auxiliary groove is formed on the inner wall of the connecting hole, and the auxiliary block is rotatably mounted in the auxiliary groove.

5. The automatic drilling machine for processing the chair with good fixing effect as claimed in claim 1, wherein the inner wall of the groove is provided with a connecting groove, and the screw rod (10) is rotatably installed in the connecting groove.

6. The automatic drilling machine for processing the chair with good fixing effect as claimed in claim 1, characterized in that the side of the two clamping plates (7) close to each other is fixedly connected with a non-slip sheet.