CN212763056U

CN212763056U - High accurate frock tool of stability

Info

Publication number: CN212763056U
Application number: CN202021394448.3U
Authority: CN
Inventors: 沈志春
Original assignee: Suzhou Zunken Metal Technology Co ltd
Current assignee: Suzhou Zunken Metal Technology Co ltd
Priority date: 2020-07-15
Filing date: 2020-07-15
Publication date: 2021-03-23
Anticipated expiration: 2030-07-15

Abstract

The utility model discloses a high accurate frock tool of stability, comprises a workbench, the fluting has been seted up at the middle part of workstation, four bar through-holes have been seted up to the grooved outer wall symmetry, the top of workstation just is located the grooved avris symmetry and has seted up four constant head tanks, the equal fixedly connected with fixed plate in inner wall one side of four constant head tanks, the spout has been seted up to the inner wall bottom of constant head tank, the inner wall sliding connection of spout has the slider, one side of slider all rotates articulated connecting rod that has, the equal fixedly connected with locating plate in top of four sliders, a plurality of compression spring of one side equidistance fixedly connected with of locating plate, the equal fixedly connected with. The utility model discloses a setting of connecting rod and locating plate has realized carrying out the purpose of processing of fixing a position to a plurality of work pieces simultaneously, has improved the machining efficiency of work piece, is used by the cooperation through compression spring and shock attenuation board, has realized carrying out the purpose of protecting when the work piece centre gripping, has improved the security of work piece location.

Description

High accurate frock tool of stability

Technical Field

The utility model relates to a frock tool technical field, in particular to accurate frock tool that stability is high.

Background

The jig is a tool for carpenters, ironmen, pincers, machines, electrical controls and other handicrafts, and is mainly used as a tool for assisting in controlling position or action (or both).

Traditional frock tool once can only carry out the centre gripping location to a work piece, and adds man-hour to big batch work piece, need carry out a lot of location many times, need waste a large amount of time, greatly influence the efficiency of work piece processing, moreover to the dynamics of inconvenient control centre gripping when work piece location, cause the condition that the work piece damaged easily to cause the waste.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a high accurate frock tool of stability to solve the problem that proposes in the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a high accurate frock tool of stability, includes the workstation, the fluting has been seted up at the middle part of workstation, four bar through-holes have been seted up to the grooved outer wall symmetry, the top of workstation just is located grooved avris symmetry and has seted up four constant head tanks, four the equal fixedly connected with fixed plate in inner wall one side of constant head tank, the spout has been seted up to the inner wall bottom of constant head tank, the inner wall sliding connection of spout has the slider, one side of slider all rotates articulated have a connecting rod, four the outer wall of connecting rod respectively with the inner wall swing joint of four bar through-holes, four the equal fixedly connected with locating plate in top of slider, a plurality of compression springs of one side equidistance fixedly connected with of locating plate, the equal fixedly connected with.

Preferably, two sliding rails are symmetrically and fixedly connected to two sides of the inner wall of the groove, a sliding plate is slidably connected between the two sliding rails, connecting blocks are fixedly connected to four sides of the bottom of the sliding plate, and the bottoms of the four connecting blocks are rotatably hinged to one ends of the four connecting rods respectively.

Preferably, the top of the workbench is provided with a turntable, the bottom of the turntable is fixedly connected with a screw rod, the bottom end of the screw rod penetrates through the top of the workbench and extends to the inside of the groove, and the bottom end of the screw rod is rotatably connected with the top of the sliding plate through a bearing.

Preferably, four equal fixedly connected with protection pads in one side of fixed plate, four equal fixedly connected with cushion in one side of shock attenuation board.

Preferably, the bottom of the workbench is symmetrically and fixedly connected with two supporting legs, and the bottoms of the two supporting legs are fixedly connected with gaskets.

Preferably, the outer wall of the rotating disc is fixedly sleeved with an anti-slip sleeve.

The utility model discloses a technological effect and advantage:

(1) the utility model realizes the purpose of positioning and processing a plurality of workpieces at the same time through the arrangement of the connecting rod and the positioning plate, improves the processing efficiency of the workpieces, realizes the purpose of protecting when clamping the workpieces by matching the compression spring and the damping plate, and improves the safety and the stability of positioning the workpieces;

(2) the utility model discloses a set of sliding plate and screw rod is used, thereby the screw rod rotates and carries out the up-and-down motion and drive the sliding plate and go up and down, and then has realized driving four locating plates and has carried out synchronous motion's purpose, has improved the convenience of location.

Drawings

Fig. 1 is a schematic view of the three-dimensional structure of the present invention.

Fig. 2 is a schematic view of the top-view cross-sectional structure of the present invention.

Fig. 3 is a schematic view of a part of an enlarged structure at a in fig. 1 according to the present invention.

Fig. 4 is a schematic view of the enlarged structure of the part B in fig. 2 according to the present invention.

Fig. 5 is a schematic view of a local structure at the connecting rod of the present invention.

In the figure: 1. a work table; 2. grooving; 201. a strip-shaped through hole; 3. positioning a groove; 4. a fixing plate; 5. A chute; 6. a slider; 7. a connecting rod; 8. positioning a plate; 9. a compression spring; 10. a damper plate; 11. a slide rail; 12. a sliding plate; 13. a turntable; 131. an anti-slip sleeve; 14. a screw; 15. support the feet.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying 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. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

The utility model provides a high-stability precise tool set tool as shown in figures 1-5, which comprises a workbench 1, a groove 2 is arranged in the middle of the workbench 1, the groove 2 is arranged in the workbench 1, four strip-shaped through holes 201 are symmetrically arranged on the outer wall of the groove 2, four positioning grooves 3 are symmetrically arranged on the top of the workbench 1 and at the side of the groove 2, one side of the inner wall of each positioning groove 3 is fixedly connected with a fixing plate 4, one side of each fixing plate 4 is fixedly connected with a protection pad for protecting a workpiece, so as to avoid abrasion during positioning, a chute 5 is arranged at the bottom of the inner wall of each positioning groove 3, a slide block 6 is slidably connected with the inner wall of each chute 5, a connecting rod 7 is rotatably hinged with one side of each slide block 6, the outer walls of the four connecting rods 7 are respectively movably connected with the inner walls of the four strip-shaped through, the compression springs 9 are fixedly connected to one side of the positioning plate 8 at equal intervals, the damping plates 10 are fixedly connected to one ends of the compression springs 9, the elastic pads are fixedly connected to one sides of the four damping plates 10, the compression springs 9 and the damping plates 10 perform damping protection on the workpieces, the situation that the workpieces are damaged due to excessive force during positioning is avoided, safety of the workpieces is improved, the four connecting rods 7 rotate simultaneously, the four positioning plates 8 are driven to move synchronously, the workpieces are positioned synchronously, the four workpieces can be processed simultaneously at one time, and therefore machining efficiency of the workpieces is improved;

two slide rail 11 of the inner wall bilateral symmetry fixedly connected with of fluting 2, sliding connection has sliding plate 12 between two slide rail 11, the equal fixedly connected with connecting block of four avris in the bottom of sliding plate 12, the bottom of four connecting blocks is articulated in the one end rotation of four connecting rods 7 respectively, the top of workstation 1 is provided with carousel 13, the outer wall of carousel 13 is fixed to have cup jointed anti-skidding cover 131, it influences carousel 13 to rotate to be provided with anti-skidding cover 131 and avoid the hand to slide, lead to the speed that influences the location, the bottom fixedly connected with screw rod 14 of carousel 13, the top that workstation 1 was run through to screw rod 14's bottom extends to fluting 2's inside, and screw rod 14's bottom is passed through the bearing and is connected with sliding plate 12's top rotation, two supporting legss 15 of the bottom symmetry fixedly.

The utility model discloses the theory of operation: when the positioning device is used, four workpieces to be machined are placed in the four positioning grooves 3 respectively, the rotating disc 13 is rotated clockwise, the rotating disc 13 drives the screw rod 14 to rotate clockwise, the screw rod 14 is in threaded connection with the top of the workbench 1, the screw rod 14 moves downwards while rotating, the screw rod 14 drives the sliding plate 12 which is connected in a rotating mode to slide downwards along the sliding rail 11, the sliding plate 12 drives the four hinged connecting rods 7 to rotate, the four connecting rods 7 slide in the sliding grooves 5 through the four sliding blocks 6 respectively to drive the positioning plate 8 to move, the positioning plate 8 drives the damping plate 10 to move to be in contact with one side of the workpiece, the workpiece is positioned, after machining is completed, the rotating disc 13 is rotated anticlockwise, positioning of the workpiece is released, and the workpiece is.

In the description of the present invention, unless expressly stated or limited otherwise, the terms "disposed," "mounted," "connected," and "fixed" are to be construed broadly, e.g., as meaning either a fixed connection, a removable connection, or an integral part; can be mechanically or electrically connected; either directly or indirectly through intervening media, either internally or in any other relationship. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

The utility model discloses the standard parts that use all can purchase from the market, and dysmorphism piece all can be customized according to the record of the description with the drawing.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The high-stability precision tool jig comprises a workbench (1) and is characterized in that a groove (2) is formed in the middle of the workbench (1), four strip-shaped through holes (201) are symmetrically formed in the outer wall of the groove (2), four positioning grooves (3) are symmetrically formed in the top of the workbench (1) and located on the sides of the groove (2), a fixing plate (4) is fixedly connected to one side of the inner wall of each positioning groove (3), a sliding groove (5) is formed in the bottom of the inner wall of each positioning groove (3), a sliding block (6) is slidably connected to the inner wall of each sliding groove (5), a connecting rod (7) is rotatably hinged to one side of each sliding block (6), the outer walls of the four connecting rods (7) are movably connected with the inner walls of the four strip-shaped through holes (201) respectively, and a positioning plate (8) is fixedly connected to the, one side equidistance fixedly connected with a plurality of compression spring (9) of locating plate (8), the equal fixedly connected with shock attenuation board (10) of one end of compression spring (9).

2. The high-stability precision tool jig is characterized in that two sliding rails (11) are symmetrically and fixedly connected to two sides of the inner wall of the groove (2), sliding plates (12) are slidably connected between the four sliding rails (11), connecting blocks are fixedly connected to four sides of the bottom of each sliding plate (12), and the bottoms of the four connecting blocks are rotatably hinged to one ends of the four connecting rods (7).

3. The high-stability precision tooling fixture according to claim 1, characterized in that a rotary table (13) is arranged at the top of the workbench (1), a screw (14) is fixedly connected to the bottom of the rotary table (13), the bottom end of the screw (14) extends to the inside of the slot (2) through the top of the workbench (1), and the bottom end of the screw (14) is rotatably connected with the top of the sliding plate (12) through a bearing.

4. The high-stability precision tool jig is characterized in that a protection pad is fixedly connected to one side of each of the four fixing plates (4), and an elastic pad is fixedly connected to one side of each of the four damping plates (10).

5. The high-stability precision tool jig is characterized in that two supporting legs (15) are symmetrically and fixedly connected to the bottom of the workbench (1), and gaskets are fixedly connected to the bottoms of the two supporting legs (15).

6. The high-stability precision tooling fixture according to claim 3, characterized in that an anti-slip sleeve (131) is fixedly sleeved on the outer wall of the turntable (13).