CN212020253U - A peripheral deburring device for the production of rectangular communication connectors - Google Patents

Abstract

The utility model discloses a peripheral deburring device for the production of a rectangular communication connector, which comprises a grinder body, a motor and a switch button. The interior of the grinder body is provided with a motor, and the left and right sides of the bottom end of the grinder plate are welded. There is a clamping plate, fixing bolts are inserted through the center of the bottom end of the clamping plate, fixing grooves are formed on the left and right sides of the bottom end of the grinding plate, and positioning grooves are formed at the bottom end of the adjusting column. The utility model avoids the situation that it is difficult for the user to fix the defective product, which leads to the inconvenience of grinding the defective product, and the user can operate on different defective products, which greatly improves the work efficiency of the user, and improves the The user experience is improved, so that the user does not need to purchase additional equipment for special defective products, and the user can simply and quickly replace the grinding sandpaper. The production cost of the grinding sandpaper is low, which reduces the economic expenditure for the user.

Description

A peripheral deburring device for the production of rectangular communication connectors

technical field

The utility model relates to the technical field of deburring devices, in particular to a peripheral deburring device for the production of rectangular communication connectors.

Background technique

With the rapid development of people's economy, electronic products occupy most of people's lives, among which rectangular communication connectors are widely used;

In the mass production process of the current rectangular communication connector, after preliminary deburring, there will inevitably be a small number of untreated defective products, which require workers to manually polish and remove the burrs. It may be that the defective products cannot be fixed. It is easy to operate, and workers cannot control its accuracy, which reduces the work efficiency of workers and affects the subsequent production progress.

Utility model content

The purpose of this utility model is to provide a peripheral deburring device for the production of a rectangular communication connector, in order to solve the problem that the defective products proposed in the above-mentioned background technology require workers to manually polish and remove burrs, and it is inconvenient for workers to handle the defective products by hand, and Workers cannot control its accuracy, which leads to a decrease in work efficiency and affects the subsequent production progress.

In order to achieve the above purpose, the present utility model provides the following technical solutions: a peripheral deburring device for the production of a rectangular communication connector, comprising a grinder body, a motor and a switch button, the interior of the grinder body is provided with a motor, and the motor output The bottom end of the end extends through the main body of the sander to the bottom of the main body of the sander, the bottom end of the right side of the main body of the sander is installed with a switch button, the bottom end of the motor output end is welded with a sanding plate, and the left and right sides of the bottom end of the sanding plate are Clamping plates are welded on both sides, fixing bolts are inserted through the center of the bottom end of the clamping plate, fixing grooves are provided on the left and right sides of the bottom end of the grinding plate, and the fixing grooves are connected to the bottom of the clamping plate. The center of the end is provided with grinding sandpaper, which is in contact with the top end of the fixing bolt, a connecting plate is welded behind the bottom end of the main body of the grinding machine, and the bottom end of the connecting plate is welded with a grinding machine base, and the grinding machine A lifting groove is opened inside the base, an adjusting bolt is inserted through the center of the bottom end of the grinding machine base, and the top end of the adjusting bolt extends to the inside of the lifting groove, and an adjusting column is inserted at the top of the grinding machine base, so The bottom end of the adjusting column is located inside the lifting groove, the top end of the adjusting column is located outside the base of the grinding machine, an adjusting groove is opened inside the adjusting column, and an adjusting rod is inserted through the right side of the adjusting column, And the left side of the adjustment rod extends to the inside of the adjustment groove, the left side of the adjustment rod is connected with the inner wall of the adjustment groove through the embedded bearing, and the left and right sides of the surface of the adjustment rod are sleeved with adjustment blocks. The top ends of the adjustment blocks are welded with fixed clamp blocks, and the top ends of the fixed clamp blocks all extend through the adjustment column to the outside of the adjustment column, and the bottom end of the adjustment column is provided with a positioning groove.

Preferably, the surfaces of the fixing bolts are all provided with external threads, and the inner walls of the clamping plates are all provided with internal threads.

Preferably, the center of the left and right sides of the polishing plate is provided with fixing grooves, and the fixing grooves are all located directly above the fixing bolts.

Preferably, sliding blocks are welded to the bottom ends of the left and right sides of the adjusting column, and sliding grooves that cooperate with the sliding blocks are provided on the left and right sides of the inner wall of the lifting groove.

Preferably, the left and right sides of the surface of the adjusting rod are provided with external threads in opposite directions, and the inner walls of the adjusting block are all provided with internal threads matching the adjusting rod.

Preferably, the top ends of the fixing clips are all in a "C" shape, and rubber pads are glued to the tops of the sides of the fixed clips that are close to each other.

Compared with the prior art, the beneficial effects of the present utility model are: the utility model avoids the situation that it is difficult for the user to fix the defective product, which leads to the inconvenience of grinding the defective product, and the user can target different defective products. It can greatly improve the user's work efficiency and improve the user's experience, so that the user does not need to purchase additional equipment for special defective products, and the user can simply and quickly replace the sanding sandpaper. lower, which reduces economic expenditures for users;

1. By setting the fixing block, the user can fix the defective product by rotating the right side of the adjusting rod, so that the user does not need to hold the defective product, which avoids the difficulty for the user to fix the defective product, which leads to inconvenience to the defective product. The situation of grinding the defective products improves the user's work efficiency, and at the same time avoids the user's hand grinding with the defective products, causing damage to the user's hands;

2. By setting the adjusting bolt and the adjusting rod, the user can adjust the height by turning the adjusting bolt and adjust the width by turning the adjusting rod, so that the user can operate for different defective products, which greatly improves the work efficiency of the user and improves the The user experience makes it unnecessary for the user to purchase additional equipment for special defective products, which reduces the economic expenditure for the user;

3. By setting the clamping plate and the fixing bolts, the user rotates the fixing bolts, so that the fixing bolts no longer closely contact the sandpaper, so that the user can replace the sandpaper, which is simple and fast, and the production cost of the sandpaper is low, which is convenient for the user. Reduced economic spending.

Description of drawings

Fig. 1 is the structural front sectional schematic diagram of the present utility model;

Fig. 2 is the structural enlargement schematic diagram of A place in Fig. 1 in the utility model;

Fig. 3 is the structural enlargement schematic diagram of the place B in Fig. 1 in the utility model;

FIG. 4 is a schematic side view of the structure of the present invention.

In the figure: 1. Main body of grinding machine; 2. Motor; 3. Switch button; 4. Grinding plate; 5. Clamping plate; 6. Fixing bolt; 7. Fixing groove; 8. Sanding paper; 9. Connecting plate; 10 11. Lifting groove; 12. Adjusting bolt; 13. Adjusting column; 14. Adjusting groove; 15. Adjusting rod; 16. Adjusting block; 17. Fixed clamp; 18. Positioning groove.

Detailed ways

The technical solutions in the embodiments of the present utility model will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present utility model. Obviously, the described embodiments are only a part of the embodiments of the present utility model, rather than all the implementations. example. Based on the embodiments of the present invention, all other embodiments obtained by those of ordinary skill in the art without creative work fall within the protection scope of the present invention.

Please refer to Figures 1-4, an embodiment provided by the present utility model:

A peripheral deburring device for producing a rectangular communication connector, comprising a grinder main body 1, a motor 2 and a switch button 3, a motor 2 is installed inside the grinder main body 1, and the bottom end of the output end of the motor 2 passes through the grinder main body 1 Extending to the bottom of the grinding machine main body 1, the bottom end of the right side of the grinding machine main body 1 is installed with a switch button 3, the bottom end of the output end of the motor 2 is welded with a grinding plate 4, and the left and right sides of the bottom end of the grinding plate 4 are welded with clamping plates. 5. Fixing bolts 6 are inserted through the center of the bottom end of the clamping plate 5. The surfaces of the fixing bolts 6 are all provided with external threads, and the inner wall of the clamping plate 5 is provided with internal threads. Bolts 6, so that the fixing bolts 6 can move up and down, and the center of the left and right sides of the polishing plate 4 are provided with fixing grooves 7, and the fixing grooves 7 are all located directly above the fixing bolts 6, and its function is to improve the grinding sandpaper 8 in the fixing groove 7 and the stability between the clamping plate 5, the left and right sides of the bottom end of the grinding plate 4 are provided with a fixing groove 7, and the center of the fixing groove 7 and the bottom end of the clamping plate 5 is provided with a grinding sandpaper 8, and the grinding sandpaper 8 is fixed with The top ends of the bolts 6 are in contact with each other, a connecting plate 9 is welded behind the bottom end of the main body 1 of the grinding machine, and a grinding machine base 10 is welded at the bottom end of the connecting plate 9. The interior of the grinding machine base 10 is provided with a lifting groove 11. An adjusting bolt 12 is inserted through the center of the end, and the top end of the adjusting bolt 12 extends to the inside of the lifting groove 11 , and an adjusting column 13 is inserted at the top of the grinding machine base 10 , and the bottom end of the adjusting column 13 is located inside the lifting groove 11 , the bottom ends of the left and right sides of the adjustment column 13 are welded with sliders, and the left and right sides of the inner wall of the lifting groove 11 are provided with sliding grooves that cooperate with the sliders. The trajectory is limited;

The top of the adjustment column 13 is located outside the grinder base 10 , the adjustment slot 14 is formed inside the adjustment column 13 , the adjustment rod 15 is inserted through the right side of the adjustment column 13 , and the left side of the adjustment rod 15 extends to the adjustment slot 14 Inside, the left and right sides of the surface of the adjusting rod 15 are provided with external threads with opposite directions, and the inner wall of the adjusting block 16 is provided with internal threads that match the adjusting rod 15. The function is to rotate the adjusting rod 15 to make the adjusting block 16 can move to the side close to each other at the same time, or move to the side away from each other at the same time, the left side of the adjustment rod 15 is connected with the inner wall of the adjustment groove 14 through the embedded bearing, and the left and right sides of the surface of the adjustment rod 15 are sleeved. There is an adjustment block 16, the top of the adjustment block 16 is welded with a fixed clamp block 17, and the top of the fixed clamp block 17 extends through the adjustment column 13 to the outside of the adjustment column 13, and the top of the fixed clamp block 17 is "C" ” shape, rubber pads are glued on the top ends of the fixed clamping blocks 17 on one side close to each other, and the bottom end of the adjusting column 13 is provided with a positioning groove 18 in order to improve the fixing efficiency.

Working principle: When the user uses the device to grind the defective rectangular communication connector, first the user electrically connects the control end of the motor 2 with the control end of the switch button 3, and then the user connects the device with an external power supply to provide power for the device. , the user places the defective rectangular communication connector that needs to be polished at the center of the two sets of fixed clamp blocks 17, rotates the adjustment rod 15, and the reverse thread on the surface of the adjustment rod 15 and the inner thread of the two sets of adjustment blocks 16 The two sets of adjustment blocks 16 move to the side close to each other, and the movement of the adjustment blocks 16 drives the fixed clamp block 17 to move to the side close to each other, so as to achieve the fixing of defective rectangular communication connectors. The effect is to avoid the situation that the user holds the defective rectangular communication connector and grinds the defective rectangular communication connector, which is inconvenient for the user to operate;

Next, the user rotates the adjusting bolt 12, through the mutual cooperation between the external thread of the adjusting bolt 12 and the internal thread of the inner wall of the grinding machine base 10, so that the top end of the adjusting bolt 12 moves upward, extends into the positioning groove 18, and communicates with the positioning groove. The inner walls of 18 are in conflict with each other, thereby driving the adjusting column 13 to move upward to achieve the effect of adjusting the height of the fixed clamping block 17. When the user adjusts to the most suitable height, press the switch button 3, so that the motor 2 drives the polishing plate 4 at a high speed. Rotate and drive the grinding sandpaper 8 to grind the parts of the defective rectangular communication connector that need to be polished, so that the user can accurately control the degree of grinding, which greatly improves the work efficiency. When replacing the sandpaper 8, the user rotates the fixing bolts 6 so that the fixing bolts 6 no longer tightly contact the sandpaper 8, so that the user can replace the sandpaper 8, which is simple and fast, and the production cost of the sandpaper 8 is low, as The user reduces the financial expenditure.

It will be apparent to those skilled in the art that the present invention is not limited to the details of the above-described exemplary embodiments, and that the present invention can be implemented in other specific forms without departing from the spirit or essential characteristics of the present invention. Therefore, the embodiments are to be considered in all respects as exemplary and not restrictive, and the scope of the present invention is defined by the appended claims rather than the foregoing description, and it is therefore intended that the All changes within the meaning and range of the required equivalents are embraced within the present invention. Any reference signs in the claims shall not be construed as limiting the involved claim.

Claims (6)

1. The utility model provides a production of rectangle communication connector is with peripheral burring device, includes polisher main part (1), motor (2) and shift knob (3), its characterized in that: the polishing machine is characterized in that a motor (2) is installed inside a polisher main body (1), the bottom of the output end of the motor (2) penetrates through the polisher main body (1) and extends to the lower portion of the polisher main body (1), a switch button (3) is installed at the bottom of the right side of the polisher main body (1), a polishing plate (4) is welded at the bottom end of the output end of the motor (2), clamping plates (5) are welded at the left side and the right side of the bottom end of the polishing plate (4), fixing bolts (6) are inserted in the center of the bottom end of the clamping plates (5) in a penetrating mode, fixing grooves (7) are formed in the left side and the right side of the bottom end of the polishing plate (4), polishing abrasive paper (8) is arranged at the centers of the fixing grooves (7) and the bottom end of the clamping plates (5), the polishing abrasive paper (8) is abutted to the top end of the fixing, the bottom welding of connecting plate (9) has grinder base (10), lift groove (11) have been seted up to the inside of grinder base (10), the center department of grinder base (10) bottom is run through and is inserted and be equipped with adjusting bolt (12), and the top of adjusting bolt (12) extends to the inside of lift groove (11), the top of grinder base (10) is inserted and is equipped with regulation post (13), the bottom of adjusting post (13) is located the inside of lift groove (11), the top of adjusting post (13) is located the outside of grinder base (10), adjusting groove (14) have been seted up to the inside of adjusting post (13), the right side of adjusting post (13) is run through and is inserted and be equipped with regulation pole (15), and the left side of adjusting pole (15) extends to the inside of adjusting groove (14), the left side of adjusting pole (15) is connected with the inner wall of adjusting groove (14) through embedded bearing, adjust both sides and all overlap and be equipped with regulating block (16) about pole (15) surface, fixed clamp splice (17) have all been welded on the top of regulating block (16), and the top of fixed clamp splice (17) all passes and adjusts the outside that post (13) extended to regulation post (13), constant head tank (18) have been seted up to the bottom of adjusting post (13).

2. The peripheral deburring device for producing rectangular communication connectors as claimed in claim 1, wherein: the surface of the fixing bolt (6) is provided with external threads, and the inner wall of the clamping plate (5) is provided with internal threads.

3. The peripheral deburring device for producing rectangular communication connectors as claimed in claim 1, wherein: the center department of the left and right sides of sanding plate (4) has all seted up fixed slot (7), fixed slot (7) all are located fixing bolt (6) directly over.

4. The peripheral deburring device for producing rectangular communication connectors as claimed in claim 1, wherein: the bottom of adjusting post (13) the left and right sides all has welded the slider, the left and right sides of lift groove (11) inner wall all sets up the spout with slider matched with.

5. The peripheral deburring device for producing rectangular communication connectors as claimed in claim 1, wherein: the left side and the right side of the surface of the adjusting rod (15) are both provided with external threads in opposite directions, and the inner wall of the adjusting block (16) is both provided with internal threads matched with the adjusting rod (15).

6. The peripheral deburring device for producing rectangular communication connectors as claimed in claim 1, wherein: the top ends of the fixed clamping blocks (17) are C-shaped, and rubber pads are glued to the top ends of the sides, close to each other, of the fixed clamping blocks (17).

Images