CN216327590U

CN216327590U - Positioning machining workbench

Info

Publication number: CN216327590U
Application number: CN202123137815.9U
Authority: CN
Inventors: 杨永怀; 杨怀旺; 王琴琴; 杨弥; 杨庆宇
Original assignee: Shanghai Diruo Electronic Technology Co ltd
Current assignee: Shanghai Diruo Electronic Technology Co ltd
Priority date: 2021-12-14
Filing date: 2021-12-14
Publication date: 2022-04-19
Anticipated expiration: 2031-12-14

Abstract

The utility model relates to a positioning processing workbench which comprises a workbench surface and a rubber layer, wherein a plurality of first grooves are arranged on the upper end surface of the workbench surface, the first grooves are trapezoidal grooves with large lower end surfaces, two ends of each trapezoidal groove are provided with openings, the workbench surface is provided with the rubber layer, trapezoidal protrusions matched with the trapezoidal grooves with large lower end surfaces are arranged on the lower end surface of the rubber layer, the rubber layer is inserted into the trapezoidal grooves with large lower end surfaces through the trapezoidal protrusions to be connected and fixed, and a plurality of mutually corresponding rivet processing holes for inserting rivets to position and process are formed in the workbench surface and the rubber layer. The advantages are that: the fixing is firm, and the plurality of rivets and the table top are positioned to form a whole; and the weight can be reduced and the shock absorption can be realized through the rubber layer, so that the rivet is prevented from deforming.

Description

Positioning machining workbench

Technical Field

The utility model relates to a positioning machining workbench.

Background

When the existing surface grinding machine is used for processing rivets to remove burrs at one end of the rivets and trimming the length of the rivets, because the single rivet is too small, the magnetic adsorption force of the surface grinding machine is not enough to support the impact force of the surface grinding machine when the machined surface is reversed, so that the rivets are easy to fall off the machined surface and fly out of the surface grinding machine, and danger is caused.

Disclosure of Invention

The utility model aims to solve the defects in the prior art and provides a positioning machining workbench.

In order to achieve the purpose, the utility model adopts the following technical scheme: the utility model provides a location processing workstation, includes mesa and rubber layer, and the mesa up end is equipped with a plurality of first recesses, and first recess is the big dovetail groove of terminal surface down, and the dovetail groove both ends are the opening, are equipped with the rubber layer on the mesa, and the terminal surface is equipped with the trapezoidal arch of the big dovetail groove of terminal surface under the cooperation under the rubber layer, and the rubber layer is connected fixedly through trapezoidal arch in inserting the big dovetail groove of terminal surface down, sets up a plurality of mutual correspondences and is used for inserting the rivet processing hole of rivet location processing on mesa and the rubber layer.

Furthermore, a second groove corresponding to a rivet cap is formed in the periphery of the outer diameter of the rivet processing hole used for inserting rivet positioning processing in the lower end face of the table top.

Further, the left side and the right side of the table board are provided with cross rods which are connected with the left side and the right side of the table board through bolts and are used for shielding two ends of the trapezoidal groove to form openings, and the rubber layer is prevented from falling off.

Furthermore, the outer walls of the front side and the rear side of the table board are provided with grips which are hollow at the lower part and integrated with the outer walls of the front side and the rear side of the table board.

Furthermore, the table-board is composed of a plurality of iron bars, and each iron bar is provided with a first groove and a rivet processing hole for inserting rivets for positioning and processing.

Furthermore, the table top and the rubber layer are rectangular, and guide holes are arranged at four rectangular top corners of the table top and the rubber layer and matched with the guide rods.

Furthermore, the rivet removing device further comprises a rivet removing pressing plate, a positioning protrusion matched with a rivet processing hole used for inserting rivet positioning processing is arranged on the lower end face of the rivet removing pressing plate, the rivet removing pressing plate is rectangular, guide holes are formed in four rectangular top corners, and the guide holes are matched with guide rods.

Furthermore, a soft shock absorption layer is covered on the positioning protrusion on the lower end face of the rivet removing pressing plate.

Furthermore, the length of the positioning bulge is not less than the length of a rivet processing hole for inserting rivet positioning processing on the table board and the rubber layer.

The utility model has the beneficial effects that: the fixing is firm, and the plurality of rivets and the table top are positioned to form a whole; and the weight can be reduced and the shock absorption can be realized through the rubber layer, so that the rivet is prevented from deforming.

Drawings

Fig. 1 is a diagram of the structure of this patent.

Fig. 2 is a sectional view.

FIG. 3 is a structural view of a depinned press plate.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to fig. 1 to 3 in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all embodiments.

Embodiment 1 refers to fig. 1-3, a location processing workstation, including mesa 1 and rubber layer 2, mesa 1 up end is equipped with a plurality of first recesses, first recess is the big dovetail groove 3 of lower terminal surface, and the dovetail groove both ends are the opening, be equipped with rubber layer 2 on the mesa 1, the terminal surface is equipped with trapezoidal arch 4 of the big dovetail groove of terminal surface under the cooperation under the rubber layer 2, the rubber layer inserts through trapezoidal arch 4 and connects fixedly in the big dovetail groove 3 of terminal surface down, set up a plurality of mutual corresponding rivet processing holes 5 that are used for inserting rivet location processing on mesa 1 and the rubber layer 2. The table top is an iron plate. The rubber layer plays a role in shock absorption when the table rivet is removed from the processing surface, and can also protect the iron plate from deformation and reduce the weight.

A second groove 6 corresponding to a rivet cap is arranged on the periphery of the outer diameter of a rivet processing hole 5 which is correspondingly used for inserting rivet positioning processing is formed in the lower end face of a table board 1. The lower end face of the table top is prevented from falling off the processing table top of the surface grinding machine due to the existence of the rivet cap of the rivet.

A positioning processing workbench is characterized in that bolts 8 are arranged on the left side and the right side of a table board 1 and connected to the left side and the right side of the table board to shield two ends of a trapezoidal groove to form openings, and a cross rod 7 for preventing a rubber layer from falling off is arranged. Further reinforcing the rubber layer.

A positioning processing workbench is characterized in that handles 9 which are hollow at the lower part and integrated with the outer walls of the front side and the rear side of a table board are arranged on the outer walls of the front side and the rear side of the table board 1. Conveniently get little mesa on flat grinder processing after processing is accomplished

A positioning processing workbench comprises a table top 1 which is composed of a plurality of iron strips, wherein each iron strip is provided with a first groove and a rivet processing hole for inserting rivet positioning processing. Is convenient to store.

A positioning processing workbench is characterized in that a table board 1 and a rubber layer 2 are rectangular, four rectangular top corners of the table board 1 and the rubber layer 2 are provided with guide holes 10, and the guide holes are matched with guide rods. The positioning is convenient.

The utility model provides a location processing workstation, still includes rivet clamp plate 11, and rivet clamp plate lower extreme terminal surface is equipped with the cooperation and is used for inserting the location arch 12 in the rivet processing hole of rivet location processing, and rivet clamp plate is rectangle, and four rectangular apex angle departments are equipped with the guiding hole, and the guiding hole cooperation guide bar. The rivet is convenient to take and needs to be firmly fixed during processing, so that the rivet hole is closely matched with the rivet, and the rivet needs to be pressed out by a tool during taking.

A positioning processing workbench is characterized in that a soft damping layer covers a positioning bulge on the lower end face of a rivet removing press plate. The flatness of the rivet processing surface is prevented from being damaged.

The length of the positioning bulge is not less than the length of a rivet processing hole for inserting rivet for positioning and processing on the table top and the rubber layer.

The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be able to cover the technical scope of the present invention and the equivalent alternatives or modifications according to the technical solution and the inventive concept of the present invention within the technical scope of the present invention.

Claims

1. The utility model provides a location processing workstation, includes mesa and rubber layer, its characterized in that: the mesa up end is equipped with a plurality of first recesses, and first recess is the big dovetail groove of terminal surface down, and the dovetail groove both ends are the opening, is equipped with the rubber layer on the mesa, and the terminal surface is equipped with the trapezoidal arch of the big dovetail groove of terminal surface under the cooperation under the rubber layer, and the rubber layer is connected fixedly through trapezoidal protruding inserting in the big dovetail groove of terminal surface down, sets up a plurality of rivet processing holes that are used for inserting rivet location processing that correspond each other on mesa and the rubber layer.

2. A positioning and machining table according to claim 1, characterized in that: and a second groove corresponding to a rivet cap is formed on the periphery of the outer diameter of the rivet processing hole for inserting rivet positioning processing, which is formed in the lower end face of the table top.

3. A positioning and machining table according to claim 2, characterized in that: the left side and the right side of the table board are provided with cross rods which are connected with the left side and the right side of the table board through bolts and are used for shielding two ends of the trapezoidal groove to form openings so as to avoid the rubber layer from falling off.

4. A positioning and machining table according to claim 3, characterized in that: the outer walls of the front side and the rear side of the table board are provided with grips with hollow tops at the lower parts and the outer walls at the front side and the rear side of the table board into a whole.

5. A positioning and machining table according to claim 4, characterized in that: the table-board is composed of a plurality of iron strips, and each iron strip is provided with a first groove and a rivet processing hole for inserting rivet for positioning and processing.

6. A positioning and machining table according to claim 1, characterized in that: the table top and the rubber layer are rectangular, and guide holes are arranged at four rectangular top corners of the table top and the rubber layer and matched with the guide rods.

7. A positioning and machining table according to claim 6, characterized in that: the rivet removing device is characterized by further comprising a rivet removing pressing plate, a positioning protrusion matched with a rivet processing hole used for inserting rivet positioning processing is arranged on the lower end face of the rivet removing pressing plate, the rivet removing pressing plate is rectangular, guide holes are formed in four rectangular top corners, and the guide holes are matched with guide rods.

8. A positioning and processing table as set forth in claim 7, wherein: and the positioning bulge on the lower end surface of the rivet removing pressing plate is covered with a soft damping layer.

9. A positioning and processing table as set forth in claim 8, wherein: the length of the positioning bulge is not less than the length of a rivet processing hole for inserting rivet positioning processing on the table board and the rubber layer.