Drawer sliding rail drilling equipment

Abstract

The utility model discloses drawer sliding rail drilling equipment which aims at solving the problems that a traditional machining mode is poor in automation degree and cannot adapt to batch rapid production. According to the technical scheme, the drawer sliding rail drilling equipment is characterized by comprising a drilling platform, a drilling machine body used for drilling sliding rails is arranged on the drilling platform, a sliding rail conveying belt connected with the drilling platform is arranged on one side of the drilling platform, and a stopping block is arranged at the conveying tail end of the sliding rail conveying belt; a material pushing rod is arranged on the side, away from the drilling platform, of the sliding rail conveying belt, and a material pushing air cylinder is connected to the material pushing rod so that the sliding rail stopped and limited by the stopping block can be pushed to the position below the drilling machine body. According to the drawer sliding rail drilling equipment, through automatic sliding rail conveying, positioning and fixing and drilling operation, operation of workers is reduced, production efficiency is improved, the requirement for batch rapid production is met, drilling accuracy and consistency can be guaranteed, and machining precision is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of slide rail processing equipment, and more specifically, it relates to a drawer slide rail drilling equipment. Background Art

[0002] Slide rails, also known as guide rails and slideways, are hardware connection parts fixed to the cabinet of furniture for the movement of drawers or cabinet panels of furniture. Slide rails are suitable for connecting drawers of wooden and steel drawers such as cabinets, furniture, document cabinets, bathroom cabinets, etc. Slide rails need to be drilled according to installation requirements during the production process.

[0003] The traditional processing method has a low degree of automation and requires workers to load and unload the slide rails to be drilled, which makes the processing efficiency low and cannot adapt to rapid batch production. Therefore, we proposed a drawer slide drilling equipment to solve the above problems. Utility Model Content

[0004] In view of the shortcomings of the prior art, the purpose of the utility model is to provide a drawer slide rail drilling equipment, which reduces the operation of workers and improves production efficiency through automated slide rail transmission, positioning and drilling operations, adapts to the needs of rapid batch production, and can ensure the accuracy and consistency of drilling, thereby improving processing precision.

[0005] The above technical purpose of the utility model is achieved through the following technical solutions: a drawer slide rail drilling device, including a drilling platform, a drilling machine body for drilling the slide rail is arranged on the drilling platform, a connected slide rail conveyor belt is arranged on one side of the drilling platform, a blocking block is arranged at the conveying end of the slide rail conveyor belt, a push rod is arranged on the side of the slide rail conveyor belt away from the drilling platform, and a push cylinder is connected to the push rod to push the slide rail blocked and limited by the blocking block to the bottom of the drilling machine body, and the end of the push rod away from the blocking block A blocking rod is provided, and the extending direction of the blocking rod is consistent with the telescopic direction of the pushing cylinder; a positioning block is provided on one side of the drilling platform, a positioning groove is provided in the positioning block, the width of the positioning groove is adapted to the width of the slide rail, and a sliding block is slidably connected in the positioning groove, and a return spring is fixedly abutted between the sliding block and the accommodating groove, and when the return spring is in an undeformed state, the outer side of the sliding block is flush with the notch of the positioning groove, and a positioning clamping block is provided on the side of the drilling platform opposite to the fixed block, and a positioning cylinder is connected to the positioning clamping block.

[0006] The utility model is further configured as follows: a fixing rod is arranged on the inner wall of the accommodating groove, and the fixing rod is arranged toward the positioning clamping block.

[0007] The utility model is further configured as follows: the inner side of the notch of the positioning groove is symmetrically provided with chamfers.

[0008] The utility model is further configured as follows: the slide rail conveyor is symmetrically provided with supports on both sides of the push cylinder, positioning rods are slidably penetrated in the two supports, the length direction of the positioning rods is consistent with the telescopic direction of the push cylinder, and one end of the positioning rods is fixedly connected to the push rod.

[0009] The utility model is further configured as follows: a sliding block is provided at the bottom of the positioning clamp block, a sliding groove is provided on the drilling platform, and the sliding block is located in the sliding groove and slidably cooperates with the sliding groove.

[0010] The utility model is further configured as follows: a guide slide is arranged on one side of the drilling platform away from the slide rail conveyor belt, and a material receiving frame is arranged at the lower end of the guide slide.

[0011] In summary, the utility model has the following beneficial effects:

[0012] 1. Through the automated slide rail transmission, positioning and drilling operations, the workers' operations are reduced, the production efficiency is improved, and the needs of rapid batch production are met;

[0013] 2. The positioning clamp pushes the other end of the slide rail into the receiving groove from one end of the slide rail, so that the slide rail can be limited in both horizontal directions. In the subsequent drilling, the stable clamping effect is maintained, thereby ensuring the drilling quality. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 It is a schematic diagram of the overall structure of the drilling equipment of the present utility model.

[0015] In the figure: 1. Drilling platform; 2. Slide conveyor belt; 3. Blocking block; 4. Push rod; 5. Push cylinder; 6. Blocking rod; 7. Positioning block; 8. Positioning groove; 9. Sliding block; 10. Return spring; 11. Positioning clamp; 12. Positioning cylinder; 13. Fixing rod; 14. Chamfer; 15. Support; 16. Positioning rod; 17. Slide groove; 18. Guide slide; 19. Material receiving frame. DETAILED DESCRIPTION

[0016] In order to enable those skilled in the art to better understand the technical solution of the present invention, the present invention is further described in detail below in conjunction with the accompanying drawings and specific embodiments. It should be noted that the embodiments of the present application and the features therein can be combined with each other without conflict.

[0017] In the description of the present invention, it should be noted that the terms "upper", "lower", "inside", "outside", "top / bottom" and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present invention and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as a limitation on the present invention.

[0018] In the description of the present utility model, it should be noted that, unless otherwise clearly specified and limited, the terms "installed", "provided with", "set / connected", "connected", etc. should be understood in a broad sense. For example, "connected" can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection, or it can be indirectly connected through an intermediate medium, or it can be the internal communication of two components. For ordinary technicians in this field, the specific meanings of the above terms in the present utility model can be understood according to specific circumstances.

[0019] The utility model is described in detail below in conjunction with the accompanying drawings.

[0020] Reference Figure 1 A drawer slide rail drilling device includes a drilling platform 1, on which a drilling machine body (not shown in the figure) for drilling holes in the slide rail is fixedly installed. How the drilling machine body moves downward to drive the drilling head to drill holes in the fixed slide rail is a mature prior art and will not be described in detail here;

[0021] A connected slide rail conveyor belt 2 is fixedly installed on one side of the drilling platform 1, a blocking block 3 is fixedly provided at the conveying end of the slide rail conveyor belt 2, a push rod 4 is provided on the side of the slide rail conveyor belt 2 away from the drilling platform 1, and a push cylinder 5 is connected to the push rod 4 to push the slide rail blocked and limited by the blocking block 3 to the bottom of the drilling machine body, and a blocking rod 6 is fixedly provided at one end of the push rod 4 away from the blocking block 3, and the extension direction of the blocking rod 6 is consistent with the extension direction of the push cylinder 5;

[0022] A positioning block 7 is fixedly provided on one side of the drilling platform 1, and a positioning groove 8 is opened in the positioning block 7. The width of the positioning groove 8 is adapted to the width of the slide rail, and a sliding block 9 is slidably connected in the positioning groove 8. A return spring 10 is fixedly abutted between the sliding block 9 and the accommodating groove. When the return spring 10 is in an undeformed state, the outer side of the sliding block 9 is flush with the notch of the positioning groove 8. The drilling platform 1 is provided with a positioning clamping block 11 on the side opposite to the fixed block, and a positioning cylinder 12 is connected to the positioning clamping block 11.

[0023] Additionally, a fixing rod 13 is fixed on the inner wall of the accommodating groove, and the fixing rod 13 is arranged toward the positioning clamp 11. Compared with the flexible support of the return spring 10 after being compressed, the rigid support provided by the fixing rod 13 to the sliding block 9 is more stable, so that the slide rail is firmly clamped between the positioning clamp 11 and the sliding block 9, and can greatly reduce the compression degree of the return spring 10, protect the deformation ability of the return spring 10, and extend its service life.

[0024] Chamfers 14 are symmetrically arranged on the inner side of the positioning groove 8 to provide a tolerance space for the push cylinder 5 to push the slide rail position on the drilling platform 1, to compensate for the position deviation that may be caused when the push cylinder 5 pushes the slide rail, so that the slide rail can still smoothly enter the receiving groove under the guidance of the chamfer 14.

[0025] The slide rail conveyor belt 2 is symmetrically fixed with supports 15 on both sides of the pushing cylinder 5, and positioning rods 16 are slidably inserted into the two supports 15. The length direction of the positioning rods 16 is consistent with the telescopic direction of the pushing cylinder 5, and one end of the positioning rod 16 is fixedly connected to the pushing rod 4. Through the cooperation between the supports 15 and the positioning rod 16, the stability of the pushing rod 4 during the reciprocating movement is improved.

[0026] A slider (not shown in the figure) is fixed to the bottom of the positioning clamp 11, and a slide groove 17 is opened on the drilling platform 1. The slider is located in the slide groove 17 and slides with it. Through the cooperation between the slider and the slide groove 17, the moving path of the slider is limited to prevent the positioning clamp 11 from being offset when it is driven by the positioning cylinder 12.

[0027] A guide slide 18 is fixedly installed on one side of the drilling platform 1 away from the slide conveyor belt 2, and a material receiving frame 19 is provided at the lower end of the guide slide 18. The slide rail with completed drilling is continuously pushed forward by the slide rail behind until it slides from the guide slide 18 into the material receiving frame 19.

[0028] Working principle: When the equipment is in use, first, the slide rail conveyor belt 2 conveys the slide rail to be drilled until the front slide rail is blocked and limited by the blocking block 3, and the push cylinder 5 is controlled to extend, so that the push rod 4 pushes the slide rail from the slide rail conveyor belt 2 to the drilling platform 1, and in the process of pushing, the blocking rod 6 moves with the push rod 4, thereby blocking the next slide rail, preventing the next slide rail from continuing to move forward with the slide rail conveyor belt 2, causing motion interference with the push cylinder 5 and the push rod 4, and thus causing the push rod 4 to be unable to return to the initial position and continue to work;

[0029] After the slide rail to be drilled moves onto the drilling platform 1, the positioning cylinder 12 is controlled to extend, and the positioning clamp 11 is pushed from one end of the slide rail so that the other end thereof can overcome the resistance of the return spring 10 and enter the positioning groove 8 of the positioning block 7. The slide rail is located between the positioning clamp 11 and the sliding block 9, and because the width of the positioning groove 8 matches the width of the slide rail, the slide rail can be limited in both horizontal directions at this time, and in the subsequent drilling, a stable clamping fixing effect is maintained, thereby ensuring the drilling quality;

[0030] After the drilling is completed, the positioning cylinder 12 is controlled to retract, and the positioning clamp 11 no longer applies force to the slide rail. After the reset spring 10 loses the external force, it pushes the slide block 9 back under its own elastic recovery action, and then pushes one end of the slide rail out of the receiving groove, so that when the push rod 4 pushes the next slide rail to the drilling station, the slide rail with the drilling completed can be pushed forward one position, and the cycle is repeated to carry out the automated drilling process.

[0031] The utility model reduces the operation of workers and improves production efficiency through automated slide rail transmission, positioning and fixing, and drilling operations, meets the needs of rapid batch production, can ensure the accuracy and consistency of drilling, and improves processing precision.

[0032] The push cylinder 5, the positioning cylinder 12 and the drilling machine body of the utility model are all electrically connected to the controller to achieve regulation and coordination. The control circuit of the controller can be realized by simple programming by technicians in this field. The provision of power is also common knowledge in this field. In addition, the utility model is mainly used to protect mechanical devices, so the utility model will no longer explain the control method and circuit connection in detail.

[0033] The above is only a preferred embodiment of the present invention. The protection scope of the present invention is not limited to the above embodiments. All technical solutions under the concept of the present invention belong to the protection scope of the present invention. It should be pointed out that for ordinary technicians in this technical field, some improvements and modifications without departing from the principle of the present invention should also be regarded as the protection scope of the present invention.

Claims

1. A drawer slide rail drilling device, comprising a drilling platform (1), on which a drilling machine body for drilling the slide rail is arranged, characterized in that: A slide rail conveyor belt (2) connected to the drilling platform (1) is provided on one side, a blocking block (3) is provided at the conveying end of the slide rail conveyor belt (2), a push rod (4) is provided on the side of the slide rail conveyor belt (2) away from the drilling platform (1), a push cylinder (5) is connected to the push rod (4) to push the slide rail blocked and limited by the blocking block (3) to the bottom of the drilling machine body, and a blocking rod (6) is provided on the end of the push rod (4) away from the blocking block (3), and the extension direction of the blocking rod (6) is consistent with the extension direction of the push cylinder (5); the drilling platform (1) A positioning block (7) is provided on one side of the drilling platform (1), a positioning groove (8) is provided in the positioning block (7), the width of the positioning groove (8) is matched with the width of the slide rail, and a sliding block (9) is slidably connected in the positioning groove (8), a return spring (10) is fixedly abutted between the sliding block (9) and the accommodating groove, when the return spring (10) is in an undeformed state, the outer side of the sliding block (9) is flush with the notch of the positioning groove (8), and a positioning clamping block (11) is provided on the side of the drilling platform (1) opposite to the fixed block, and a positioning cylinder (12) is connected to the positioning clamping block (11).

2. A drawer slide rail drilling device according to claim 1, characterized in that: A fixing rod (13) is arranged on the inner wall of the containing groove, and the fixing rod (13) is arranged toward the positioning clamping block (11).

3. The drawer slide rail drilling device according to claim 1, characterized in that: The inner side of the notch of the positioning groove (8) is symmetrically provided with chamfers (14).

4. The drawer slide rail drilling device according to claim 1, characterized in that: The slide rail conveyor (2) is symmetrically provided with supports (15) on both sides of the push cylinder (5), and positioning rods (16) are slidably penetrated in the two supports (15), the length direction of the positioning rods (16) is consistent with the extension direction of the push cylinder (5), and one end of the positioning rod (16) is fixedly connected to the push rod (4).

5. The drawer slide rail drilling device according to claim 1, characterized in that: A sliding block is provided at the bottom of the positioning clamp (11), a sliding groove (17) is provided on the drilling platform (1), and the sliding block is located in the sliding groove (17) and slidably cooperates therewith.

6. The drawer slide rail drilling device according to claim 1, characterized in that: A guide slideway (18) is provided on the side of the drilling platform (1) away from the slide rail conveyor belt (2), and a material receiving frame (19) is provided at the lower end of the guide slideway (18).

Images