Fixing clamp for instrument manufacturing

Abstract

The utility model belongs to the technical field of instrument machining equipment, and discloses a fixing clamp for instrument manufacturing, which comprises an operating platform, a rectangular plate is fixedly mounted on the left side of the top end of the operating platform, a moving plate positioned on the right side of the rectangular plate is movably mounted at the top of the operating platform, and a moving block is movably connected to the top end in the rectangular plate. A short shaft is movably installed at the top end in the moving plate, the right end of the short shaft penetrates through the moving plate and extends out of the right end of the moving plate, and the outer surface of the short shaft is fixedly sleeved with a moving block. Through the arrangement of the moving block, the first motor, the hollow block and the circular shaft, an operator starts the first motor, a rotating shaft and the hollow block can rotate, the inner surface of the hollow block extrudes and pushes the outer surface of the circular shaft, and then the circular shaft drives the moving block, a short shaft, two clamping blocks and a movable block to rotate; and therefore, an operator can operate the instrument at different angles, and the application range of the fixing clamp is widened.

Description

TECHNICAL FIELD

[0001] The utility model belongs to instrument processing equipment technical field, specifically a kind of fixed clamp of instrument manufacturing. BACKGROUND

[0002] Instrument, the general term of the instrument that shows numerical value, and various analytical instruments etc., main species have glass thermometer, bimetallic thermometer, pressure type thermometer, thermocouple, thermal resistance and so on.

[0003] At present, operating personnel often need to use fixed clamp in the process of manufacturing instrument, and although the existing fixed clamp has basic fixing function in actual use, the clamping block on the fixed clamp does not have angle adjusting function, so that when operating personnel need to work on different angles of instrument after clamping and fixing instrument, the fixed clamp cannot meet the work demand of operating personnel, thus it needs to be improved. UTILITY MODEL CONTENT

[0004] The utility model aims at above -mentioned problem, the utility model provides a kind of fixed clamp of instrument manufacturing, has the advantage that angle is adjusted.

[0005] To achieve the above object, the utility model provides the following technical scheme: a kind of fixed clamp of instrument manufacturing, including workbench, the left side of the top of workbench is fixedly installed with rectangular plate, the top of workbench is movably installed with the motion plate in the right side of rectangular plate, the top of the inside of rectangular plate is movably connected with movable block, the top of the inside of motion plate is movably installed with short shaft, the right end of short shaft passes through motion plate and extends to the outside of the right end of motion plate and the outer surface is fixedly sleeved with moving block, clamping block is fixedly connected between the movable block and short shaft, the bottom of the right side of short shaft is fixedly installed with first motor, the other end of first motor output shaft is fixedly sleeved with rotating shaft, the outer surface of rotating shaft is fixedly sleeved with hollow block, the inside of hollow block is movably installed with round shaft, the left end of round shaft passes through hollow block and extends to the inside of moving block and is fixedly connected with the inside of moving block.

[0006] As the utility model is preferred, the right side of the top of workbench is provided with short groove, the bottom of the bottom of motion plate is fixedly installed with moving block, the bottom of the bottom of moving block passes through short groove and extends to the bottom of the inside of workbench and is movably connected with the bottom of the inside of workbench.

[0007] As the utility model is preferred, the bottom of the inside of workbench is fixedly installed with the connecting block in the front of moving block, the bottom of the bottom of workbench left side is fixedly installed with second motor, the other end of second motor output shaft is fixedly sleeved with lead screw, the right end of lead screw passes through workbench and extends to the left end of connecting block and is movably connected with the left end of connecting block.

[0008] As the utility model prefers, the outer surface of the lead screw is sleeved with a tooth plate, a limiting block located inside the bottom end of the workbench is fixedly installed on the left side of the bottom end of the tooth plate, and the outer surface of the limiting block is movably connected with the inside of the bottom end of the workbench.

[0009] As the utility model prefers, an activity shaft is movably installed inside the right side of the workbench, the other end of the activity shaft passes through the workbench and extends to the inside of the workbench and is fixedly sleeved with a gear on the outer surface, and the outer surface of the gear is meshingly connected with the outer surface of the tooth plate.

[0010] As the utility model prefers, the outer surface of the activity shaft is fixedly sleeved with a rotating block located on the left side of the gear, the other end of the rotating block is hingedly connected with a long block, and the other end of the long block is hingedly connected with the left side of the moving block.

[0011] As the utility model prefers, a table leg is fixedly installed at each corner of the bottom end of the workbench, the number of the table legs is four, and the four table legs are of the same size.

[0012] Compared with the prior art, the utility model has the beneficial effects as follows:

[0013] 1. The utility model discloses a hollow block, a rotating shaft, a moving block, a long block, a rotating block, an activity shaft, a gear and a table leg are arranged, the first motor is started, the rotating shaft and the hollow block are rotated, the inner surface of the hollow block extrudes and pushes the outer surface of the rotating shaft, the rotating shaft drives the moving block, the short shaft, the two clamping blocks and the activity block to rotate, and the operator can work on different angles of the instrument, so that the application range of the fixed clamp is increased.

[0014] 2. The utility model discloses a tooth plate, a long block, a rotating block, an activity shaft and a gear, the second motor is started, the lead screw is rotated, the tooth plate moves to the right, the outer surface of the tooth plate is meshed with the outer surface of the gear, the gear drives the activity shaft and the rotating block to rotate, the rotating block pulls the long block, the moving block and the moving plate to move to the left, and the two clamping blocks can clamp and fix the instruments of different sizes. BRIEF DESCRIPTION OF DRAWINGS

[0015] Figure 1 It is a structural schematic view of the utility model;

[0016] Figure 2 It is a sectional structure schematic view of the front of the utility model;

[0017] Figure 3 It is a sectional structure schematic view of the front of the tooth plate of the utility model;

[0018] Figure 4 It is the structure schematic view of the side of the utility model;

[0019] Figure 5 It is the structure schematic view of the side of the utility model;

[0020] Figure 6 It is the structure schematic view of the side of the utility model.

[0021] In the drawing: 1, workbench; 2, rectangular plate; 3, moving plate; 4, movable block; 5, short shaft; 6, clamp block; 7, moving block; 8, first motor; 9, rotating shaft; 10, hollow block; 11, short groove; 12, moving block; 13, connecting block; 14, second motor; 15, lead screw; 16, toothed plate; 17, limiting block; 18, long block; 19, rotating block; 20, movable shaft; 21, gear; 22, table leg; 23, circular shaft. DETAILED DESCRIPTION

[0022] The technical solutions in the embodiments of the utility model will be apparently and completely described below with reference to the drawings in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, rather than all the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by those skilled in the art without creative labor fall within the protection scope of the utility model.

[0023] As Figures 1 to 6 shown, the utility model provides a kind of fixing clamp for instrument manufacturing, including workbench 1, the left side fixed mounting of workbench 1 top end has rectangular plate 2, the top of workbench 1 is movably installed with the moving plate 3 located rectangular plate 2 right side, the top of rectangular plate 2 inside is movably connected with movable block 4, the top of moving plate 3 inside is movably installed with short shaft 5, the right end of short shaft 5 passes through moving plate 3 and extends to the outside of moving plate 3 right end and outer surface is fixedly sleeved with moving block 7, movable block 4 and short shaft 5 between are all fixedly connected with clamp block 6, the bottom of short shaft 5 right side is fixedly installed with first motor 8, the other end of first motor 8 output shaft is fixedly sleeved with rotating shaft 9, the outer surface of rotating shaft 9 is fixedly sleeved with hollow block 10, the inside of hollow block 10 is movably installed with circular shaft 23, the left end of circular shaft 23 passes through hollow block 10 and extends to the inside of moving block 7 and is fixedly connected with the inside of moving block 7.

[0024] Operator starts first motor 8, will make rotating shaft 9 and hollow block 10 rotate, so that the inner surface of hollow block 10 extrudes and pushes the outer surface of circular shaft 23, in turn, so that circular shaft 23 drives moving block 7, short shaft 5, two clamp blocks 6 and movable block 4 rotate, so that operator can process different angles of instrument during subsequent operation.

[0025] The right side of the top end of the workbench 1 is provided with a short groove 11, and the bottom end of the moving plate 3 is fixedly installed with a moving block 12. The bottom end of the moving block 12 penetrates through the short groove 11 and extends to the bottom end of the inner surface of the workbench 1 and is movably connected with the bottom end of the inner surface of the workbench 1.

[0026] Due to the design of the short groove 11, the movement of the moving block 12 is well limited.

[0027] The bottom end of the inner surface of the workbench 1 is fixedly installed with a connecting block 13 located in front of the moving block 12, and the bottom end of the left side of the workbench 1 is fixedly installed with a second motor 14. The other end of the output shaft of the second motor 14 is fixedly sleeved with a lead screw 15, and the right end of the lead screw 15 penetrates through the workbench 1 and extends to the left end of the connecting block 13 and is movably connected with the left end of the connecting block 13.

[0028] The operator starts the second motor 14, which will make the lead screw 15 rotate.

[0029] The outer surface of the lead screw 15 is threadedly sleeved with a toothed plate 16, and the left side of the bottom end of the toothed plate 16 is fixedly installed with a limiting block 17 located inside the bottom end of the workbench 1. The outer surface of the limiting block 17 is movably connected with the inside of the bottom end of the workbench 1.

[0030] When the lead screw 15 rotates, the toothed plate 16 will drive the limiting block 17 to move left.

[0031] The right side of the inside of the workbench 1 is movably installed with a movable shaft 20, the other end of the movable shaft 20 penetrates through the workbench 1 and extends to the inside of the workbench 1, and the outer surface of the movable shaft 20 is fixedly sleeved with a gear 21. The outer surface of the gear 21 is in meshing connection with the outer surface of the toothed plate 16.

[0032] When the toothed plate 16 moves, the outer surface of the toothed plate 16 will mesh with the outer surface of the gear 21, so that the gear 21 drives the movable shaft 20 to rotate.

[0033] The outer surface of the movable shaft 20 is fixedly sleeved with a rotating block 19 located on the left side of the gear 21, and the other end of the rotating block 19 is hingedly connected with a long block 18. The other end of the long block 18 is hingedly connected with the left side of the moving block 12.

[0034] When the movable shaft 20 drives the rotating block 19 to rotate, the rotating block 19 will push the long block 18 and the moving block 12 to move right.

[0035] The bottom end of the workbench 1 is fixedly installed with four table legs 22, and the number of the table legs 22 is four. The four table legs 22 are of the same size.

[0036] Due to the design of the four table legs 22, the workbench 1 as a whole can be well supported.

[0037] The working principle and use process of the utility model:

[0038] Firstly, the operator starts the second motor 14, so that the lead screw 15 rotates, so that the tooth plate 16 moves right on the outer surface of the lead screw 15, and then the outer surface of the tooth plate 16 is engaged with the outer surface of the gear 21, so that the gear 21 drives the rotating shaft 20 and the rotating block 19 to rotate, so that the rotating block 19 pulls the long block 18, the moving block 12 and the movement plate 3 as a whole to move left, and then the two clamping blocks 6 can clamp and fix different sizes of instruments.

[0039] When the operator needs to work on different angles of the instrument during subsequent operation, the first motor 8 is started at this time, which will make the rotating shaft 9 and the hollow block 10 rotate, so that the inner surface of the hollow block 10 extrudes and pushes the outer surface of the circular shaft 23, and then the circular shaft 23 drives the moving block 7, the short shaft 5, the two clamping blocks 6 and the movable block 4 to rotate, so that the operator can work while improving the application range of the fixing clamp.

[0040] It should be noted that in this text, relational terms such as first and second are used only to distinguish one entity or action from another, and do not necessarily require or imply that these entities or actions have any such actual relationship or order. Moreover, the terms "include", "contain" or any other variants thereof are intended to cover non-exclusive inclusion, so that the process, method, article or equipment including a series of elements not only includes those elements, but also includes other elements not explicitly listed or inherent to such process, method, article or equipment.

[0041] Although the embodiments of the utility model have been shown and described, it can be understood by those skilled in the art that various changes, modifications, replacements and variations can be made to these embodiments without departing from the principles and spirits of the utility model, and the scope of the utility model is defined by the appended claims and their equivalents.

Claims

1. A fixture for the manufacture of an instrument comprising a worktable (1), characterised in that: The left side of the top end of the workbench (1) is fixedly installed with a rectangular plate (2), the top of the workbench (1) is movably installed with a movement plate (3) located at the right side of the rectangular plate (2), the top end of the inside of the rectangular plate (2) is movably connected with a movable block (4), the top end of the inside of the movement plate (3) is movably installed with a short shaft (5), the right end of the short shaft (5) penetrates through the movement plate (3) and extends to the outside of the right end of the movement plate (3) and the outer surface is fixedly sleeved with a movement block (7), the movable block (4) and the short shaft (5) are both fixedly connected with a clamping block (6), the bottom end of the right side of the short shaft (5) is fixedly installed with a first motor (8), the other end of the output shaft of the first motor (8) is fixedly sleeved with a rotating shaft (9), the outer surface of the rotating shaft (9) is fixedly sleeved with a hollow block (10), the inside of the hollow block (10) is movably installed with a round shaft (23), the left end of the round shaft (23) penetrates through the hollow block (10) and extends to the inside of the movement block (7) and is fixedly connected with the inside of the movement block (7).

2. A fixture for manufacturing of an instrument according to claim 1, characterized in that: The right side of the top end of the workbench (1) is provided with a short groove (11), the bottom end of the movement plate (3) is fixedly installed with a moving block (12), the bottom end of the moving block (12) penetrates through the short groove (11) and extends to the bottom end of the inner surface of the workbench (1) and is movably connected with the bottom end of the inner surface of the workbench (1).

3. A fixture for manufacturing of an instrument according to claim 1, characterized in that: The bottom end of the inner surface of the workbench (1) is fixedly installed with a connecting block (13) located in front of the moving block (12), the bottom end of the left side of the workbench (1) is fixedly installed with a second motor (14), the other end of the output shaft of the second motor (14) is fixedly sleeved with a lead screw (15), the right end of the lead screw (15) penetrates through the workbench (1) and extends to the left end of the connecting block (13) and is movably connected with the left end of the connecting block (13).

4. A fixture for manufacturing of an instrument according to claim 3, characterized in that: The outer surface of the lead screw (15) is threadedly sleeved with a toothed plate (16), the left side of the bottom end of the toothed plate (16) is fixedly installed with a limiting block (17) located in the inside of the bottom end of the workbench (1), the outer surface of the limiting block (17) is movably connected with the inside of the bottom end of the workbench (1).

5. The fixture for manufacturing of an instrument according to claim 1, characterized in that: The inside of the right side of the workbench (1) is movably installed with a movable shaft (20), the other end of the movable shaft (20) penetrates through the workbench (1) and extends to the inside of the workbench (1) and the outer surface is fixedly sleeved with a gear (21), the outer surface of the gear (21) is meshingly connected with the outer surface of the toothed plate (16).

6. A fixture for manufacturing of an instrument according to claim 5, characterized in that: The outer surface of the movable shaft (20) is fixedly sleeved with a rotating block (19) located at the left side of the gear (21), the other end of the rotating block (19) is hingedly connected with a long block (18), the other end of the long block (18) is hingedly connected with the left side of the moving block (12).

7. A fixture for manufacturing of an instrument according to claim 1, characterized in that: The bottom end of the workbench (1) is fixedly installed with a table leg (22) at each of the four corners, the number of the table legs (22) is four, and the four table legs (22) are of the same size.

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